1 /* Copyright (C) 1997-2014 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Andreas Jaeger <aj@suse.de>, 1997.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
19 /* Part of testsuite for libm.
21 This file is processed by a perl script. The resulting file has to
22 be included by a master file that defines:
25 FUNC(function): converts general function name (like cos) to
26 name with correct suffix (e.g. cosl or cosf)
27 MATHCONST(x): like FUNC but for constants (e.g convert 0.0 to 0.0L)
28 FLOAT: floating point type to test
29 - TEST_MSG: informal message to be displayed
30 CHOOSE(Clongdouble,Cdouble,Cfloat,Cinlinelongdouble,Cinlinedouble,Cinlinefloat):
31 chooses one of the parameters as delta for testing
33 PRINTF_EXPR Floating point conversion specification to print a variable
34 of type FLOAT with printf. PRINTF_EXPR just contains
35 the specifier, not the percent and width arguments,
37 PRINTF_XEXPR Like PRINTF_EXPR, but print in hexadecimal format.
38 PRINTF_NEXPR Like PRINTF_EXPR, but print nice. */
40 /* This testsuite has currently tests for:
41 acos, acosh, asin, asinh, atan, atan2, atanh,
42 cbrt, ceil, copysign, cos, cosh, drem, erf, erfc, exp, exp10, exp2, expm1,
43 fabs, fdim, finite, floor, fma, fmax, fmin, fmod, fpclassify,
45 ilogb, isfinite, isinf, isnan, isnormal, issignaling,
46 isless, islessequal, isgreater, isgreaterequal, islessgreater, isunordered,
48 ldexp, lgamma, log, log10, log1p, log2, logb,
49 modf, nearbyint, nextafter, nexttoward,
50 pow, pow10, remainder, remquo, rint, lrint, llrint,
51 round, lround, llround,
52 scalb, scalbn, scalbln, signbit, sin, sincos, sinh, sqrt, tan, tanh, tgamma, trunc,
53 y0, y1, yn, significand
55 and for the following complex math functions:
56 cabs, cacos, cacosh, carg, casin, casinh, catan, catanh,
57 ccos, ccosh, cexp, cimag, clog, clog10, conj, cpow, cproj, creal,
58 csin, csinh, csqrt, ctan, ctanh.
60 At the moment the following functions and macros aren't tested:
64 Parameter handling is primitive in the moment:
65 --verbose=[0..3] for different levels of output:
67 1: basic report on failed tests (default)
68 2: full report on all tests
69 -v for full output (equals --verbose=3)
70 -u for generation of an ULPs file
75 This suite tests some aspects of the correct implementation of
76 mathematical functions in libm. Some simple, specific parameters
77 are tested for correctness but there's no exhaustive
78 testing. Handling of specific inputs (e.g. infinity, not-a-number)
79 is also tested. Correct handling of exceptions is checked
80 against. These implemented tests should check all cases that are
83 NaN values: There exist signalling and quiet NaNs. This implementation
84 only uses quiet NaN as parameter. Where the sign of a NaN is
85 significant, this is not tested. The payload of NaNs is not examined.
87 Inline functions: Inlining functions should give an improvement in
88 speed - but not in precission. The inlined functions return
89 reasonable values for a reasonable range of input values. The
90 result is not necessarily correct for all values and exceptions are
91 not correctly raised in all cases. Problematic input and return
92 values are infinity, not-a-number and minus zero. This suite
93 therefore does not check these specific inputs and the exception
94 handling for inlined mathematical functions - just the "reasonable"
97 Beware: The tests might fail for any of the following reasons:
100 - Floating Point Unit not working properly
101 - Compiler has errors
103 With e.g. gcc 2.7.2.2 the test for cexp fails because of a compiler error.
106 To Do: All parameter should be numbers that can be represented as
107 exact floating point values. Currently some values cannot be
108 represented exactly and therefore the result is not the expected
109 result. For this we will use 36 digits so that numbers can be
110 represented exactly. */
127 #include <tininess.h>
128 #include <math-tests.h>
130 /* Structure for ulp data for a function, or the real or imaginary
131 part of a function. */
138 /* This header defines func_ulps, func_real_ulps and func_imag_ulps
140 #include "libm-test-ulps.h"
142 /* Allow platforms without all rounding modes to test properly,
143 assuming they provide an __FE_UNDEFINED in <bits/fenv.h> which
144 causes fesetround() to return failure. */
146 # define FE_TONEAREST __FE_UNDEFINED
148 #ifndef FE_TOWARDZERO
149 # define FE_TOWARDZERO __FE_UNDEFINED
152 # define FE_UPWARD __FE_UNDEFINED
155 # define FE_DOWNWARD __FE_UNDEFINED
158 /* Possible exceptions */
159 #define NO_EXCEPTION 0x0
160 #define INVALID_EXCEPTION 0x1
161 #define DIVIDE_BY_ZERO_EXCEPTION 0x2
162 #define OVERFLOW_EXCEPTION 0x4
163 #define UNDERFLOW_EXCEPTION 0x8
164 #define INEXACT_EXCEPTION 0x10
165 /* The next flags signals that those exceptions are allowed but not required. */
166 #define INVALID_EXCEPTION_OK 0x20
167 #define DIVIDE_BY_ZERO_EXCEPTION_OK 0x40
168 #define OVERFLOW_EXCEPTION_OK 0x80
169 #define UNDERFLOW_EXCEPTION_OK 0x100
170 /* For "inexact" exceptions, the default is allowed but not required
171 unless INEXACT_EXCEPTION or NO_INEXACT_EXCEPTION is specified. */
172 #define NO_INEXACT_EXCEPTION 0x200
173 #define EXCEPTIONS_OK INVALID_EXCEPTION_OK+DIVIDE_BY_ZERO_EXCEPTION_OK
174 /* Some special test flags, passed together with exceptions. */
175 #define IGNORE_ZERO_INF_SIGN 0x400
176 #define TEST_NAN_SIGN 0x800
177 #define NO_TEST_INLINE 0x1000
178 #define XFAIL_TEST 0x2000
179 /* Indicate errno settings required or disallowed. */
180 #define ERRNO_UNCHANGED 0x4000
181 #define ERRNO_EDOM 0x8000
182 #define ERRNO_ERANGE 0x10000
183 /* Flags generated by gen-libm-test.pl, not entered here manually. */
184 #define IGNORE_RESULT 0x20000
186 /* Values underflowing only for float. */
188 # define UNDERFLOW_EXCEPTION_FLOAT UNDERFLOW_EXCEPTION
189 # define UNDERFLOW_EXCEPTION_OK_FLOAT UNDERFLOW_EXCEPTION_OK
191 # define UNDERFLOW_EXCEPTION_FLOAT 0
192 # define UNDERFLOW_EXCEPTION_OK_FLOAT 0
194 /* Values underflowing only for double or types with a larger least
195 positive normal value. */
196 #if defined TEST_FLOAT || defined TEST_DOUBLE \
197 || (defined TEST_LDOUBLE && LDBL_MIN_EXP >= DBL_MIN_EXP)
198 # define UNDERFLOW_EXCEPTION_DOUBLE UNDERFLOW_EXCEPTION
199 # define UNDERFLOW_EXCEPTION_OK_DOUBLE UNDERFLOW_EXCEPTION_OK
201 # define UNDERFLOW_EXCEPTION_DOUBLE 0
202 # define UNDERFLOW_EXCEPTION_OK_DOUBLE 0
204 /* Values underflowing only for IBM long double or types with a larger least
205 positive normal value. */
206 #if defined TEST_FLOAT || (defined TEST_LDOUBLE && LDBL_MIN_EXP > DBL_MIN_EXP)
207 # define UNDERFLOW_EXCEPTION_LDOUBLE_IBM UNDERFLOW_EXCEPTION
209 # define UNDERFLOW_EXCEPTION_LDOUBLE_IBM 0
211 /* Values underflowing on architectures detecting tininess before
212 rounding, but not on those detecting tininess after rounding. */
213 #define UNDERFLOW_EXCEPTION_BEFORE_ROUNDING (TININESS_AFTER_ROUNDING \
215 : UNDERFLOW_EXCEPTION)
217 /* Inline tests disabled for particular types. */
219 # define NO_TEST_INLINE_FLOAT NO_TEST_INLINE
221 # define NO_TEST_INLINE_FLOAT 0
224 # define NO_TEST_INLINE_DOUBLE NO_TEST_INLINE
226 # define NO_TEST_INLINE_DOUBLE 0
229 /* Conditions used by tests generated by gen-auto-libm-tests.c. */
231 # define TEST_COND_flt_32 1
233 # define TEST_COND_flt_32 0
235 #if defined TEST_DOUBLE || (defined TEST_LDOUBLE && LDBL_MANT_DIG == 53)
236 # define TEST_COND_dbl_64 1
238 # define TEST_COND_dbl_64 0
240 #if defined TEST_LDOUBLE && LDBL_MANT_DIG == 64 && LDBL_MIN_EXP == -16381
241 # define TEST_COND_ldbl_96_intel 1
243 # define TEST_COND_ldbl_96_intel 0
245 #if defined TEST_LDOUBLE && LDBL_MANT_DIG == 64 && LDBL_MIN_EXP == -16382
246 # define TEST_COND_ldbl_96_m68k 1
248 # define TEST_COND_ldbl_96_m68k 0
250 #if defined TEST_LDOUBLE && LDBL_MANT_DIG == 113
251 # define TEST_COND_ldbl_128 1
253 # define TEST_COND_ldbl_128 0
255 #if defined TEST_LDOUBLE && LDBL_MANT_DIG == 106
256 # define TEST_COND_ldbl_128ibm 1
258 # define TEST_COND_ldbl_128ibm 0
260 #if LONG_MAX == 0x7fffffff
261 # define TEST_COND_long32 1
262 # define TEST_COND_long64 0
264 # define TEST_COND_long32 0
265 # define TEST_COND_long64 1
267 #define TEST_COND_before_rounding (!TININESS_AFTER_ROUNDING)
268 #define TEST_COND_after_rounding TININESS_AFTER_ROUNDING
271 # define TEST_COND_x86_64 1
273 # define TEST_COND_x86_64 0
277 # define TEST_COND_x86 1
279 # define TEST_COND_x86 0
282 /* Various constants (we must supply them precalculated for accuracy). */
283 #define M_PI_6l .52359877559829887307710723054658383L
284 #define M_PI_34l 2.356194490192344928846982537459627163L /* 3*pi/4 */
285 #define M_PI_34_LOG10El 1.023282265381381010614337719073516828L
286 #define M_PI2_LOG10El 0.682188176920920673742891812715677885L
287 #define M_PI4_LOG10El 0.341094088460460336871445906357838943L
288 #define M_PI_LOG10El 1.364376353841841347485783625431355770L
290 #define ulps_file_name "ULPs" /* Name of the ULPs file. */
291 static FILE *ulps_file; /* File to document difference. */
292 static int output_ulps; /* Should ulps printed? */
293 static char *output_dir; /* Directory where generated files will be written. */
295 static int noErrors; /* number of errors */
296 static int noTests; /* number of tests (without testing exceptions) */
297 static int noExcTests; /* number of tests for exception flags */
298 static int noErrnoTests;/* number of tests for errno values */
301 static int output_max_error; /* Should the maximal errors printed? */
302 static int output_points; /* Should the single function results printed? */
303 static int ignore_max_ulp; /* Should we ignore max_ulp? */
305 #define plus_zero CHOOSE (0.0L, 0.0, 0.0f, \
307 #define minus_zero CHOOSE (-0.0L, -0.0, -0.0f, \
309 #define plus_infty CHOOSE (HUGE_VALL, HUGE_VAL, HUGE_VALF, \
310 HUGE_VALL, HUGE_VAL, HUGE_VALF)
311 #define minus_infty CHOOSE (-HUGE_VALL, -HUGE_VAL, -HUGE_VALF, \
312 -HUGE_VALL, -HUGE_VAL, -HUGE_VALF)
313 #define qnan_value FUNC (__builtin_nan) ("")
314 #define max_value CHOOSE (LDBL_MAX, DBL_MAX, FLT_MAX, \
315 LDBL_MAX, DBL_MAX, FLT_MAX)
316 #define min_value CHOOSE (LDBL_MIN, DBL_MIN, FLT_MIN, \
317 LDBL_MIN, DBL_MIN, FLT_MIN)
318 #define min_subnorm_value CHOOSE (__LDBL_DENORM_MIN__, \
319 __DBL_DENORM_MIN__, \
320 __FLT_DENORM_MIN__, \
321 __LDBL_DENORM_MIN__, \
322 __DBL_DENORM_MIN__, \
325 static FLOAT max_error, real_max_error, imag_max_error;
327 static FLOAT prev_max_error, prev_real_max_error, prev_imag_max_error;
329 static FLOAT max_valid_error;
331 #define BUILD_COMPLEX(real, imag) \
332 ({ __complex__ FLOAT __retval; \
333 __real__ __retval = (real); \
334 __imag__ __retval = (imag); \
337 #define MANT_DIG CHOOSE ((LDBL_MANT_DIG-1), (DBL_MANT_DIG-1), (FLT_MANT_DIG-1), \
338 (LDBL_MANT_DIG-1), (DBL_MANT_DIG-1), (FLT_MANT_DIG-1))
339 #define MIN_EXP CHOOSE ((LDBL_MIN_EXP-1), (DBL_MIN_EXP-1), (FLT_MIN_EXP-1), \
340 (LDBL_MIN_EXP-1), (DBL_MIN_EXP-1), (FLT_MIN_EXP-1))
342 /* Compare KEY (a string, with the name of a function) with ULP (a
343 pointer to a struct ulp_data structure), returning a value less
344 than, equal to or greater than zero for use in bsearch. */
347 compare_ulp_data (const void *key, const void *ulp)
349 const char *keystr = key;
350 const struct ulp_data *ulpdat = ulp;
351 return strcmp (keystr, ulpdat->name);
354 /* Return the ulps for NAME in array DATA with NMEMB elements, or 0 if
358 find_ulps (const char *name, const struct ulp_data *data, size_t nmemb)
360 const struct ulp_data *entry = bsearch (name, data, nmemb, sizeof (*data),
365 return entry->max_ulp;
369 init_max_error (const char *name, int exact)
374 prev_max_error = find_ulps (name, func_ulps,
375 sizeof (func_ulps) / sizeof (func_ulps[0]));
376 prev_real_max_error = find_ulps (name, func_real_ulps,
377 (sizeof (func_real_ulps)
378 / sizeof (func_real_ulps[0])));
379 prev_imag_max_error = find_ulps (name, func_imag_ulps,
380 (sizeof (func_imag_ulps)
381 / sizeof (func_imag_ulps[0])));
382 #if TEST_COND_ldbl_128ibm
383 /* The documented accuracy of IBM long double division is 3ulp (see
384 libgcc/config/rs6000/ibm-ldouble-format), so do not require
385 better accuracy for libm functions that are exactly defined for
387 max_valid_error = exact ? 3 : 14;
389 max_valid_error = exact ? 0 : 9;
391 prev_max_error = (prev_max_error <= max_valid_error
394 prev_real_max_error = (prev_real_max_error <= max_valid_error
395 ? prev_real_max_error
397 prev_imag_max_error = (prev_imag_max_error <= max_valid_error
398 ? prev_imag_max_error
400 feclearexcept (FE_ALL_EXCEPT);
405 set_max_error (FLOAT current, FLOAT *curr_max_error)
407 if (current > *curr_max_error && current <= max_valid_error)
408 *curr_max_error = current;
414 print_float (FLOAT f)
416 /* As printf doesn't differ between a sNaN and a qNaN, do this manually. */
422 printf ("% .20" PRINTF_EXPR " % .20" PRINTF_XEXPR "\n", f, f);
425 /* Should the message print to screen? This depends on the verbose flag,
426 and the test status. */
428 print_screen (int ok)
432 || (verbose == 1 && ok == 0)))
438 /* Should the message print to screen? This depends on the verbose flag,
439 and the test status. */
441 print_screen_max_error (int ok)
445 || ((verbose == 1) && (ok == 0))))
450 /* Update statistic counters. */
452 update_stats (int ok)
460 print_function_ulps (const char *function_name, FLOAT ulp)
464 fprintf (ulps_file, "Function: \"%s\":\n", function_name);
465 fprintf (ulps_file, "%s: %.0" PRINTF_NEXPR "\n",
466 CHOOSE("ldouble", "double", "float",
467 "ildouble", "idouble", "ifloat"),
474 print_complex_function_ulps (const char *function_name, FLOAT real_ulp,
481 fprintf (ulps_file, "Function: Real part of \"%s\":\n", function_name);
482 fprintf (ulps_file, "%s: %.0" PRINTF_NEXPR "\n",
483 CHOOSE("ldouble", "double", "float",
484 "ildouble", "idouble", "ifloat"),
485 FUNC(ceil) (real_ulp));
489 fprintf (ulps_file, "Function: Imaginary part of \"%s\":\n", function_name);
490 fprintf (ulps_file, "%s: %.0" PRINTF_NEXPR "\n",
491 CHOOSE("ldouble", "double", "float",
492 "ildouble", "idouble", "ifloat"),
493 FUNC(ceil) (imag_ulp));
502 /* Test if Floating-Point stack hasn't changed */
504 fpstack_test (const char *test_name)
506 #if defined (__i386__) || defined (__x86_64__)
507 static int old_stack;
510 asm ("fnstsw" : "=a" (sw));
516 printf ("FP-Stack wrong after test %s (%d, should be %d)\n",
517 test_name, sw, old_stack);
526 print_max_error (const char *func_name)
530 if (max_error == 0.0 || (max_error <= prev_max_error && !ignore_max_ulp))
536 print_function_ulps (func_name, max_error);
539 if (print_screen_max_error (ok))
541 printf ("Maximal error of `%s'\n", func_name);
542 printf (" is : %.0" PRINTF_NEXPR " ulp\n", FUNC(ceil) (max_error));
543 printf (" accepted: %.0" PRINTF_NEXPR " ulp\n",
544 FUNC(ceil) (prev_max_error));
552 print_complex_max_error (const char *func_name)
554 int real_ok = 0, imag_ok = 0, ok;
556 if (real_max_error == 0
557 || (real_max_error <= prev_real_max_error && !ignore_max_ulp))
562 if (imag_max_error == 0
563 || (imag_max_error <= prev_imag_max_error && !ignore_max_ulp))
568 ok = real_ok && imag_ok;
571 print_complex_function_ulps (func_name,
572 real_ok ? 0 : real_max_error,
573 imag_ok ? 0 : imag_max_error);
575 if (print_screen_max_error (ok))
577 printf ("Maximal error of real part of: %s\n", func_name);
578 printf (" is : %.0" PRINTF_NEXPR " ulp\n",
579 FUNC(ceil) (real_max_error));
580 printf (" accepted: %.0" PRINTF_NEXPR " ulp\n",
581 FUNC(ceil) (prev_real_max_error));
582 printf ("Maximal error of imaginary part of: %s\n", func_name);
583 printf (" is : %.0" PRINTF_NEXPR " ulp\n",
584 FUNC(ceil) (imag_max_error));
585 printf (" accepted: %.0" PRINTF_NEXPR " ulp\n",
586 FUNC(ceil) (prev_imag_max_error));
593 /* Test whether a given exception was raised. */
595 test_single_exception (const char *test_name,
599 const char *flag_name)
603 if (exception & exc_flag)
605 if (fetestexcept (fe_flag))
607 if (print_screen (1))
608 printf ("Pass: %s: Exception \"%s\" set\n", test_name, flag_name);
613 if (print_screen (0))
614 printf ("Failure: %s: Exception \"%s\" not set\n",
615 test_name, flag_name);
620 if (fetestexcept (fe_flag))
623 if (print_screen (0))
624 printf ("Failure: %s: Exception \"%s\" set\n",
625 test_name, flag_name);
629 if (print_screen (1))
630 printf ("%s: Exception \"%s\" not set\n", test_name,
641 /* Test whether exceptions given by EXCEPTION are raised. Ignore thereby
642 allowed but not required exceptions.
645 test_exceptions (const char *test_name, int exception)
647 if (EXCEPTION_TESTS (FLOAT))
651 if ((exception & DIVIDE_BY_ZERO_EXCEPTION_OK) == 0)
652 test_single_exception (test_name, exception,
653 DIVIDE_BY_ZERO_EXCEPTION, FE_DIVBYZERO,
657 if ((exception & INVALID_EXCEPTION_OK) == 0)
658 test_single_exception (test_name, exception,
659 INVALID_EXCEPTION, FE_INVALID,
660 "Invalid operation");
663 if ((exception & OVERFLOW_EXCEPTION_OK) == 0)
664 test_single_exception (test_name, exception, OVERFLOW_EXCEPTION,
665 FE_OVERFLOW, "Overflow");
668 if ((exception & UNDERFLOW_EXCEPTION_OK) == 0)
669 test_single_exception (test_name, exception, UNDERFLOW_EXCEPTION,
670 FE_UNDERFLOW, "Underflow");
673 if ((exception & (INEXACT_EXCEPTION | NO_INEXACT_EXCEPTION)) != 0)
674 test_single_exception (test_name, exception, INEXACT_EXCEPTION,
675 FE_INEXACT, "Inexact");
678 feclearexcept (FE_ALL_EXCEPT);
681 /* Test whether errno for TEST_NAME, set to ERRNO_VALUE, has value
682 EXPECTED_VALUE (description EXPECTED_NAME). */
684 test_single_errno (const char *test_name, int errno_value,
685 int expected_value, const char *expected_name)
688 if (errno_value == expected_value)
690 if (print_screen (1))
691 printf ("Pass: %s: errno set to %d (%s)\n", test_name, errno_value,
697 if (print_screen (0))
698 printf ("Failure: %s: errno set to %d, expected %d (%s)\n",
699 test_name, errno_value, expected_value, expected_name);
704 /* Test whether errno (value ERRNO_VALUE) has been for TEST_NAME set
705 as required by EXCEPTIONS. */
707 test_errno (const char *test_name, int errno_value, int exceptions)
710 if (exceptions & ERRNO_UNCHANGED)
711 test_single_errno (test_name, errno_value, 0, "unchanged");
712 if (exceptions & ERRNO_EDOM)
713 test_single_errno (test_name, errno_value, EDOM, "EDOM");
714 if (exceptions & ERRNO_ERANGE)
715 test_single_errno (test_name, errno_value, ERANGE, "ERANGE");
718 /* Returns the number of ulps that GIVEN is away from EXPECTED. */
719 #define ULPDIFF(given, expected) \
720 (FUNC(fabs) ((given) - (expected)) / ulp (expected))
722 /* Returns the size of an ulp for VALUE. */
728 switch (fpclassify (value))
731 /* We compute the distance to the next FP which is the same as the
732 value of the smallest subnormal number. Previously we used
733 2^(-MANT_DIG) which is too large a value to be useful. Note that we
734 can't use ilogb(0), since that isn't a valid thing to do. As a point
735 of comparison Java's ulp returns the next normal value e.g.
736 2^(1 - MAX_EXP) for ulp(0), but that is not what we want for
738 /* Fall through... */
740 /* The next closest subnormal value is a constant distance away. */
741 ulp = FUNC(ldexp) (1.0, MIN_EXP - MANT_DIG);
745 ulp = FUNC(ldexp) (1.0, FUNC(ilogb) (value) - MANT_DIG);
749 /* It should never happen. */
757 check_float_internal (const char *test_name, FLOAT computed, FLOAT expected,
759 FLOAT *curr_max_error, FLOAT max_ulp)
765 int errno_value = errno;
767 test_exceptions (test_name, exceptions);
768 test_errno (test_name, errno_value, exceptions);
769 if (exceptions & IGNORE_RESULT)
771 if (issignaling (computed) && issignaling (expected))
773 if ((exceptions & TEST_NAN_SIGN) != 0
774 && signbit (computed) != signbit (expected))
777 printf ("signaling NaN has wrong sign.\n");
782 else if (issignaling (computed) || issignaling (expected))
784 else if (isnan (computed) && isnan (expected))
786 if ((exceptions & TEST_NAN_SIGN) != 0
787 && signbit (computed) != signbit (expected))
790 printf ("quiet NaN has wrong sign.\n");
795 else if (isinf (computed) && isinf (expected))
797 /* Test for sign of infinities. */
798 if ((exceptions & IGNORE_ZERO_INF_SIGN) == 0
799 && signbit (computed) != signbit (expected))
802 printf ("infinity has wrong sign.\n");
807 /* Don't calculate ULPs for infinities or any kind of NaNs. */
808 else if (isinf (computed) || isnan (computed)
809 || isinf (expected) || isnan (expected))
813 diff = FUNC(fabs) (computed - expected);
814 ulps = ULPDIFF (computed, expected);
815 set_max_error (ulps, curr_max_error);
817 if ((exceptions & IGNORE_ZERO_INF_SIGN) == 0
818 && computed == 0.0 && expected == 0.0
819 && signbit(computed) != signbit (expected))
821 else if ((ulps <= 0.5 && ulps <= max_valid_error)
822 || (ulps <= max_ulp && !ignore_max_ulp))
827 if (print_screen (ok))
830 printf ("Failure: ");
831 printf ("Test: %s\n", test_name);
832 printf ("Result:\n");
834 print_float (computed);
835 printf (" should be: ");
836 print_float (expected);
839 printf (" difference: % .20" PRINTF_EXPR " % .20" PRINTF_XEXPR
841 printf (" ulp : % .4" PRINTF_NEXPR "\n", ulps);
842 printf (" max.ulp : % .4" PRINTF_NEXPR "\n", max_ulp);
848 fpstack_test (test_name);
854 check_float (const char *test_name, FLOAT computed, FLOAT expected,
857 check_float_internal (test_name, computed, expected,
858 exceptions, &max_error, prev_max_error);
863 check_complex (const char *test_name, __complex__ FLOAT computed,
864 __complex__ FLOAT expected,
867 FLOAT part_comp, part_exp;
870 if (asprintf (&str, "Real part of: %s", test_name) == -1)
873 part_comp = __real__ computed;
874 part_exp = __real__ expected;
876 check_float_internal (str, part_comp, part_exp,
877 exception, &real_max_error, prev_real_max_error);
880 if (asprintf (&str, "Imaginary part of: %s", test_name) == -1)
883 part_comp = __imag__ computed;
884 part_exp = __imag__ expected;
886 /* Don't check again for exceptions or errno, just pass through the
887 other relevant flags. */
888 check_float_internal (str, part_comp, part_exp,
889 exception & (IGNORE_ZERO_INF_SIGN
892 &imag_max_error, prev_imag_max_error);
897 /* Check that computed and expected values are equal (int values). */
899 check_int (const char *test_name, int computed, int expected,
903 int errno_value = errno;
905 test_exceptions (test_name, exceptions);
906 test_errno (test_name, errno_value, exceptions);
907 if (exceptions & IGNORE_RESULT)
910 if (computed == expected)
913 if (print_screen (ok))
916 printf ("Failure: ");
917 printf ("Test: %s\n", test_name);
918 printf ("Result:\n");
919 printf (" is: %d\n", computed);
920 printf (" should be: %d\n", expected);
925 fpstack_test (test_name);
930 /* Check that computed and expected values are equal (long int values). */
932 check_long (const char *test_name, long int computed, long int expected,
936 int errno_value = errno;
938 test_exceptions (test_name, exceptions);
939 test_errno (test_name, errno_value, exceptions);
940 if (exceptions & IGNORE_RESULT)
943 if (computed == expected)
946 if (print_screen (ok))
949 printf ("Failure: ");
950 printf ("Test: %s\n", test_name);
951 printf ("Result:\n");
952 printf (" is: %ld\n", computed);
953 printf (" should be: %ld\n", expected);
958 fpstack_test (test_name);
963 /* Check that computed value is true/false. */
965 check_bool (const char *test_name, int computed, int expected,
969 int errno_value = errno;
971 test_exceptions (test_name, exceptions);
972 test_errno (test_name, errno_value, exceptions);
973 if (exceptions & IGNORE_RESULT)
976 if ((computed == 0) == (expected == 0))
979 if (print_screen (ok))
982 printf ("Failure: ");
983 printf ("Test: %s\n", test_name);
984 printf ("Result:\n");
985 printf (" is: %d\n", computed);
986 printf (" should be: %d\n", expected);
991 fpstack_test (test_name);
996 /* check that computed and expected values are equal (long int values) */
998 check_longlong (const char *test_name, long long int computed,
999 long long int expected,
1003 int errno_value = errno;
1005 test_exceptions (test_name, exceptions);
1006 test_errno (test_name, errno_value, exceptions);
1007 if (exceptions & IGNORE_RESULT)
1010 if (computed == expected)
1013 if (print_screen (ok))
1016 printf ("Failure:");
1017 printf ("Test: %s\n", test_name);
1018 printf ("Result:\n");
1019 printf (" is: %lld\n", computed);
1020 printf (" should be: %lld\n", expected);
1025 fpstack_test (test_name);
1029 /* Return whether a test with flags EXCEPTIONS should be run. */
1031 enable_test (int exceptions)
1033 if (exceptions & XFAIL_TEST)
1036 if (exceptions & NO_TEST_INLINE)
1042 /* Structures for each kind of test. */
1043 struct test_f_f_data
1045 const char *arg_str;
1053 struct test_ff_f_data
1055 const char *arg_str;
1063 struct test_ff_f_data_nexttoward
1065 const char *arg_str;
1074 struct test_fi_f_data
1076 const char *arg_str;
1085 struct test_fl_f_data
1087 const char *arg_str;
1096 struct test_if_f_data
1098 const char *arg_str;
1107 struct test_fff_f_data
1109 const char *arg_str;
1110 FLOAT arg1, arg2, arg3;
1117 struct test_c_f_data
1119 const char *arg_str;
1127 /* Used for both RUN_TEST_LOOP_f_f1 and RUN_TEST_LOOP_fI_f1. */
1128 struct test_f_f1_data
1130 const char *arg_str;
1140 struct test_fF_f1_data
1142 const char *arg_str;
1149 FLOAT extra_expected;
1152 struct test_ffI_f1_data
1154 const char *arg_str;
1164 struct test_c_c_data
1166 const char *arg_str;
1174 struct test_cc_c_data
1176 const char *arg_str;
1177 FLOAT arg1r, arg1c, arg2r, arg2c;
1184 /* Used for all of RUN_TEST_LOOP_f_i, RUN_TEST_LOOP_f_i_tg,
1185 RUN_TEST_LOOP_f_b and RUN_TEST_LOOP_f_b_tg. */
1186 struct test_f_i_data
1188 const char *arg_str;
1196 struct test_ff_i_data
1198 const char *arg_str;
1206 struct test_f_l_data
1208 const char *arg_str;
1216 struct test_f_L_data
1218 const char *arg_str;
1222 long long int expected;
1226 struct test_fFF_11_data
1228 const char *arg_str;
1234 FLOAT extra1_expected;
1236 FLOAT extra2_expected;
1240 /* Set the rounding mode, or restore the saved value. */
1241 #define IF_ROUND_INIT_ /* Empty. */
1242 #define IF_ROUND_INIT_FE_DOWNWARD \
1243 int save_round_mode = fegetround (); \
1244 if (ROUNDING_TESTS (FLOAT, FE_DOWNWARD) \
1245 && fesetround (FE_DOWNWARD) == 0)
1246 #define IF_ROUND_INIT_FE_TONEAREST \
1247 int save_round_mode = fegetround (); \
1248 if (ROUNDING_TESTS (FLOAT, FE_TONEAREST) \
1249 && fesetround (FE_TONEAREST) == 0)
1250 #define IF_ROUND_INIT_FE_TOWARDZERO \
1251 int save_round_mode = fegetround (); \
1252 if (ROUNDING_TESTS (FLOAT, FE_TOWARDZERO) \
1253 && fesetround (FE_TOWARDZERO) == 0)
1254 #define IF_ROUND_INIT_FE_UPWARD \
1255 int save_round_mode = fegetround (); \
1256 if (ROUNDING_TESTS (FLOAT, FE_UPWARD) \
1257 && fesetround (FE_UPWARD) == 0)
1258 #define ROUND_RESTORE_ /* Empty. */
1259 #define ROUND_RESTORE_FE_DOWNWARD \
1260 fesetround (save_round_mode)
1261 #define ROUND_RESTORE_FE_TONEAREST \
1262 fesetround (save_round_mode)
1263 #define ROUND_RESTORE_FE_TOWARDZERO \
1264 fesetround (save_round_mode)
1265 #define ROUND_RESTORE_FE_UPWARD \
1266 fesetround (save_round_mode)
1268 /* Field name to use for a given rounding mode. */
1270 #define RM_FE_DOWNWARD rd
1271 #define RM_FE_TONEAREST rn
1272 #define RM_FE_TOWARDZERO rz
1273 #define RM_FE_UPWARD ru
1275 /* Common setup for an individual test. */
1276 #define COMMON_TEST_SETUP(ARG_STR) \
1278 if (asprintf (&test_name, "%s (%s)", this_func, (ARG_STR)) == -1) \
1281 /* Setup for a test with an extra output. */
1282 #define EXTRA_OUTPUT_TEST_SETUP(ARG_STR, N) \
1283 char *extra##N##_name; \
1284 if (asprintf (&extra##N##_name, "%s (%s) extra output " #N, \
1285 this_func, (ARG_STR)) == -1) \
1288 /* Common cleanup after an individual test. */
1289 #define COMMON_TEST_CLEANUP \
1292 /* Cleanup for a test with an extra output. */
1293 #define EXTRA_OUTPUT_TEST_CLEANUP(N) \
1294 free (extra##N##_name)
1296 /* Run an individual test, including any required setup and checking
1297 of results, or loop over all tests in an array. */
1298 #define RUN_TEST_f_f(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1301 if (enable_test (EXCEPTIONS)) \
1303 COMMON_TEST_SETUP (ARG_STR); \
1304 check_float (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1306 COMMON_TEST_CLEANUP; \
1309 #define RUN_TEST_LOOP_f_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1310 IF_ROUND_INIT_ ## ROUNDING_MODE \
1311 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1312 RUN_TEST_f_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1313 (ARRAY)[i].RM_##ROUNDING_MODE.expected, \
1314 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \
1315 ROUND_RESTORE_ ## ROUNDING_MODE
1316 #define RUN_TEST_2_f(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \
1319 if (enable_test (EXCEPTIONS)) \
1321 COMMON_TEST_SETUP (ARG_STR); \
1322 check_float (test_name, FUNC (FUNC_NAME) (ARG1, ARG2), \
1323 EXPECTED, EXCEPTIONS); \
1324 COMMON_TEST_CLEANUP; \
1327 #define RUN_TEST_LOOP_2_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1328 IF_ROUND_INIT_ ## ROUNDING_MODE \
1329 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1330 RUN_TEST_2_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg1, \
1332 (ARRAY)[i].RM_##ROUNDING_MODE.expected, \
1333 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \
1334 ROUND_RESTORE_ ## ROUNDING_MODE
1335 #define RUN_TEST_ff_f RUN_TEST_2_f
1336 #define RUN_TEST_LOOP_ff_f RUN_TEST_LOOP_2_f
1337 #define RUN_TEST_fi_f RUN_TEST_2_f
1338 #define RUN_TEST_LOOP_fi_f RUN_TEST_LOOP_2_f
1339 #define RUN_TEST_fl_f RUN_TEST_2_f
1340 #define RUN_TEST_LOOP_fl_f RUN_TEST_LOOP_2_f
1341 #define RUN_TEST_if_f RUN_TEST_2_f
1342 #define RUN_TEST_LOOP_if_f RUN_TEST_LOOP_2_f
1343 #define RUN_TEST_fff_f(ARG_STR, FUNC_NAME, ARG1, ARG2, ARG3, \
1344 EXPECTED, EXCEPTIONS) \
1346 if (enable_test (EXCEPTIONS)) \
1348 COMMON_TEST_SETUP (ARG_STR); \
1349 check_float (test_name, FUNC (FUNC_NAME) (ARG1, ARG2, ARG3), \
1350 EXPECTED, EXCEPTIONS); \
1351 COMMON_TEST_CLEANUP; \
1354 #define RUN_TEST_LOOP_fff_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1355 IF_ROUND_INIT_ ## ROUNDING_MODE \
1356 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1357 RUN_TEST_fff_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg1, \
1358 (ARRAY)[i].arg2, (ARRAY)[i].arg3, \
1359 (ARRAY)[i].RM_##ROUNDING_MODE.expected, \
1360 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \
1361 ROUND_RESTORE_ ## ROUNDING_MODE
1362 #define RUN_TEST_c_f(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \
1365 if (enable_test (EXCEPTIONS)) \
1367 COMMON_TEST_SETUP (ARG_STR); \
1368 check_float (test_name, \
1369 FUNC (FUNC_NAME) (BUILD_COMPLEX (ARG1, ARG2)), \
1370 EXPECTED, EXCEPTIONS); \
1371 COMMON_TEST_CLEANUP; \
1374 #define RUN_TEST_LOOP_c_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1375 IF_ROUND_INIT_ ## ROUNDING_MODE \
1376 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1377 RUN_TEST_c_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].argr, \
1379 (ARRAY)[i].RM_##ROUNDING_MODE.expected, \
1380 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \
1381 ROUND_RESTORE_ ## ROUNDING_MODE
1382 #define RUN_TEST_f_f1(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1383 EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \
1386 if (enable_test (EXCEPTIONS)) \
1388 COMMON_TEST_SETUP (ARG_STR); \
1389 (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \
1390 check_float (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1392 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \
1394 check_int (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, 0); \
1395 EXTRA_OUTPUT_TEST_CLEANUP (1); \
1396 COMMON_TEST_CLEANUP; \
1399 #define RUN_TEST_LOOP_f_f1(FUNC_NAME, ARRAY, ROUNDING_MODE, EXTRA_VAR) \
1400 IF_ROUND_INIT_ ## ROUNDING_MODE \
1401 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1402 RUN_TEST_f_f1 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1403 (ARRAY)[i].RM_##ROUNDING_MODE.expected, \
1404 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions, \
1406 (ARRAY)[i].RM_##ROUNDING_MODE.extra_test, \
1407 (ARRAY)[i].RM_##ROUNDING_MODE.extra_expected); \
1408 ROUND_RESTORE_ ## ROUNDING_MODE
1409 #define RUN_TEST_fF_f1(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1410 EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \
1413 if (enable_test (EXCEPTIONS)) \
1415 COMMON_TEST_SETUP (ARG_STR); \
1416 (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \
1417 check_float (test_name, FUNC (FUNC_NAME) (ARG, &(EXTRA_VAR)), \
1418 EXPECTED, EXCEPTIONS); \
1419 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \
1421 check_float (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, 0); \
1422 EXTRA_OUTPUT_TEST_CLEANUP (1); \
1423 COMMON_TEST_CLEANUP; \
1426 #define RUN_TEST_LOOP_fF_f1(FUNC_NAME, ARRAY, ROUNDING_MODE, EXTRA_VAR) \
1427 IF_ROUND_INIT_ ## ROUNDING_MODE \
1428 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1429 RUN_TEST_fF_f1 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1430 (ARRAY)[i].RM_##ROUNDING_MODE.expected, \
1431 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions, \
1433 (ARRAY)[i].RM_##ROUNDING_MODE.extra_test, \
1434 (ARRAY)[i].RM_##ROUNDING_MODE.extra_expected); \
1435 ROUND_RESTORE_ ## ROUNDING_MODE
1436 #define RUN_TEST_fI_f1(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1437 EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \
1440 if (enable_test (EXCEPTIONS)) \
1442 COMMON_TEST_SETUP (ARG_STR); \
1443 (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \
1444 check_float (test_name, FUNC (FUNC_NAME) (ARG, &(EXTRA_VAR)), \
1445 EXPECTED, EXCEPTIONS); \
1446 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \
1448 check_int (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, 0); \
1449 EXTRA_OUTPUT_TEST_CLEANUP (1); \
1450 COMMON_TEST_CLEANUP; \
1453 #define RUN_TEST_LOOP_fI_f1(FUNC_NAME, ARRAY, ROUNDING_MODE, EXTRA_VAR) \
1454 IF_ROUND_INIT_ ## ROUNDING_MODE \
1455 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1456 RUN_TEST_fI_f1 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1457 (ARRAY)[i].RM_##ROUNDING_MODE.expected, \
1458 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions, \
1460 (ARRAY)[i].RM_##ROUNDING_MODE.extra_test, \
1461 (ARRAY)[i].RM_##ROUNDING_MODE.extra_expected); \
1462 ROUND_RESTORE_ ## ROUNDING_MODE
1463 #define RUN_TEST_ffI_f1(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \
1464 EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \
1467 if (enable_test (EXCEPTIONS)) \
1469 COMMON_TEST_SETUP (ARG_STR); \
1470 (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \
1471 check_float (test_name, \
1472 FUNC (FUNC_NAME) (ARG1, ARG2, &(EXTRA_VAR)), \
1473 EXPECTED, EXCEPTIONS); \
1474 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \
1476 check_int (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, 0); \
1477 EXTRA_OUTPUT_TEST_CLEANUP (1); \
1478 COMMON_TEST_CLEANUP; \
1481 #define RUN_TEST_LOOP_ffI_f1(FUNC_NAME, ARRAY, ROUNDING_MODE, \
1483 IF_ROUND_INIT_ ## ROUNDING_MODE \
1484 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1485 RUN_TEST_ffI_f1 ((ARRAY)[i].arg_str, FUNC_NAME, \
1486 (ARRAY)[i].arg1, (ARRAY)[i].arg2, \
1487 (ARRAY)[i].RM_##ROUNDING_MODE.expected, \
1488 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions, \
1490 (ARRAY)[i].RM_##ROUNDING_MODE.extra_test, \
1491 (ARRAY)[i].RM_##ROUNDING_MODE.extra_expected); \
1492 ROUND_RESTORE_ ## ROUNDING_MODE
1493 #define RUN_TEST_c_c(ARG_STR, FUNC_NAME, ARGR, ARGC, EXPR, EXPC, \
1496 if (enable_test (EXCEPTIONS)) \
1498 COMMON_TEST_SETUP (ARG_STR); \
1499 check_complex (test_name, \
1500 FUNC (FUNC_NAME) (BUILD_COMPLEX (ARGR, ARGC)), \
1501 BUILD_COMPLEX (EXPR, EXPC), EXCEPTIONS); \
1502 COMMON_TEST_CLEANUP; \
1505 #define RUN_TEST_LOOP_c_c(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1506 IF_ROUND_INIT_ ## ROUNDING_MODE \
1507 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1508 RUN_TEST_c_c ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].argr, \
1510 (ARRAY)[i].RM_##ROUNDING_MODE.expr, \
1511 (ARRAY)[i].RM_##ROUNDING_MODE.expc, \
1512 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \
1513 ROUND_RESTORE_ ## ROUNDING_MODE
1514 #define RUN_TEST_cc_c(ARG_STR, FUNC_NAME, ARG1R, ARG1C, ARG2R, ARG2C, \
1515 EXPR, EXPC, EXCEPTIONS) \
1517 if (enable_test (EXCEPTIONS)) \
1519 COMMON_TEST_SETUP (ARG_STR); \
1520 check_complex (test_name, \
1521 FUNC (FUNC_NAME) (BUILD_COMPLEX (ARG1R, ARG1C), \
1522 BUILD_COMPLEX (ARG2R, ARG2C)), \
1523 BUILD_COMPLEX (EXPR, EXPC), EXCEPTIONS); \
1524 COMMON_TEST_CLEANUP; \
1527 #define RUN_TEST_LOOP_cc_c(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1528 IF_ROUND_INIT_ ## ROUNDING_MODE \
1529 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1530 RUN_TEST_cc_c ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg1r, \
1531 (ARRAY)[i].arg1c, (ARRAY)[i].arg2r, \
1533 (ARRAY)[i].RM_##ROUNDING_MODE.expr, \
1534 (ARRAY)[i].RM_##ROUNDING_MODE.expc, \
1535 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \
1536 ROUND_RESTORE_ ## ROUNDING_MODE
1537 #define RUN_TEST_f_i(ARG_STR, FUNC_NAME, ARG, EXPECTED, EXCEPTIONS) \
1539 if (enable_test (EXCEPTIONS)) \
1541 COMMON_TEST_SETUP (ARG_STR); \
1542 check_int (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1544 COMMON_TEST_CLEANUP; \
1547 #define RUN_TEST_LOOP_f_i(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1548 IF_ROUND_INIT_ ## ROUNDING_MODE \
1549 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1550 RUN_TEST_f_i ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1551 (ARRAY)[i].RM_##ROUNDING_MODE.expected, \
1552 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \
1553 ROUND_RESTORE_ ## ROUNDING_MODE
1554 #define RUN_TEST_f_i_tg(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1557 if (enable_test (EXCEPTIONS)) \
1559 COMMON_TEST_SETUP (ARG_STR); \
1560 check_int (test_name, FUNC_NAME (ARG), EXPECTED, EXCEPTIONS); \
1561 COMMON_TEST_CLEANUP; \
1564 #define RUN_TEST_LOOP_f_i_tg(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1565 IF_ROUND_INIT_ ## ROUNDING_MODE \
1566 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1567 RUN_TEST_f_i_tg ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1568 (ARRAY)[i].RM_##ROUNDING_MODE.expected, \
1569 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \
1570 ROUND_RESTORE_ ## ROUNDING_MODE
1571 #define RUN_TEST_ff_i_tg(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \
1574 if (enable_test (EXCEPTIONS)) \
1576 COMMON_TEST_SETUP (ARG_STR); \
1577 check_int (test_name, FUNC_NAME (ARG1, ARG2), EXPECTED, \
1579 COMMON_TEST_CLEANUP; \
1582 #define RUN_TEST_LOOP_ff_i_tg(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1583 IF_ROUND_INIT_ ## ROUNDING_MODE \
1584 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1585 RUN_TEST_ff_i_tg ((ARRAY)[i].arg_str, FUNC_NAME, \
1586 (ARRAY)[i].arg1, (ARRAY)[i].arg2, \
1587 (ARRAY)[i].RM_##ROUNDING_MODE.expected, \
1588 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \
1589 ROUND_RESTORE_ ## ROUNDING_MODE
1590 #define RUN_TEST_f_b(ARG_STR, FUNC_NAME, ARG, EXPECTED, EXCEPTIONS) \
1592 if (enable_test (EXCEPTIONS)) \
1594 COMMON_TEST_SETUP (ARG_STR); \
1595 check_bool (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1597 COMMON_TEST_CLEANUP; \
1600 #define RUN_TEST_LOOP_f_b(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1601 IF_ROUND_INIT_ ## ROUNDING_MODE \
1602 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1603 RUN_TEST_f_b ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1604 (ARRAY)[i].RM_##ROUNDING_MODE.expected, \
1605 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \
1606 ROUND_RESTORE_ ## ROUNDING_MODE
1607 #define RUN_TEST_f_b_tg(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1610 if (enable_test (EXCEPTIONS)) \
1612 COMMON_TEST_SETUP (ARG_STR); \
1613 check_bool (test_name, FUNC_NAME (ARG), EXPECTED, EXCEPTIONS); \
1614 COMMON_TEST_CLEANUP; \
1617 #define RUN_TEST_LOOP_f_b_tg(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1618 IF_ROUND_INIT_ ## ROUNDING_MODE \
1619 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1620 RUN_TEST_f_b_tg ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1621 (ARRAY)[i].RM_##ROUNDING_MODE.expected, \
1622 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \
1623 ROUND_RESTORE_ ## ROUNDING_MODE
1624 #define RUN_TEST_f_l(ARG_STR, FUNC_NAME, ARG, EXPECTED, EXCEPTIONS) \
1626 if (enable_test (EXCEPTIONS)) \
1628 COMMON_TEST_SETUP (ARG_STR); \
1629 check_long (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1631 COMMON_TEST_CLEANUP; \
1634 #define RUN_TEST_LOOP_f_l(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1635 IF_ROUND_INIT_ ## ROUNDING_MODE \
1636 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1637 RUN_TEST_f_l ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1638 (ARRAY)[i].RM_##ROUNDING_MODE.expected, \
1639 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \
1640 ROUND_RESTORE_ ## ROUNDING_MODE
1641 #define RUN_TEST_f_L(ARG_STR, FUNC_NAME, ARG, EXPECTED, EXCEPTIONS) \
1643 if (enable_test (EXCEPTIONS)) \
1645 COMMON_TEST_SETUP (ARG_STR); \
1646 check_longlong (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1648 COMMON_TEST_CLEANUP; \
1651 #define RUN_TEST_LOOP_f_L(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1652 IF_ROUND_INIT_ ## ROUNDING_MODE \
1653 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1654 RUN_TEST_f_L ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1655 (ARRAY)[i].RM_##ROUNDING_MODE.expected, \
1656 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \
1657 ROUND_RESTORE_ ## ROUNDING_MODE
1658 #define RUN_TEST_fFF_11(ARG_STR, FUNC_NAME, ARG, EXCEPTIONS, \
1659 EXTRA1_VAR, EXTRA1_TEST, \
1660 EXTRA1_EXPECTED, EXTRA2_VAR, \
1661 EXTRA2_TEST, EXTRA2_EXPECTED) \
1663 if (enable_test (EXCEPTIONS)) \
1665 COMMON_TEST_SETUP (ARG_STR); \
1666 FUNC (FUNC_NAME) (ARG, &(EXTRA1_VAR), &(EXTRA2_VAR)); \
1667 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \
1669 check_float (extra1_name, EXTRA1_VAR, EXTRA1_EXPECTED, \
1671 EXTRA_OUTPUT_TEST_CLEANUP (1); \
1672 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 2); \
1674 check_float (extra2_name, EXTRA2_VAR, EXTRA2_EXPECTED, 0); \
1675 EXTRA_OUTPUT_TEST_CLEANUP (2); \
1676 COMMON_TEST_CLEANUP; \
1679 #define RUN_TEST_LOOP_fFF_11(FUNC_NAME, ARRAY, ROUNDING_MODE, \
1680 EXTRA1_VAR, EXTRA2_VAR) \
1681 IF_ROUND_INIT_ ## ROUNDING_MODE \
1682 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1683 RUN_TEST_fFF_11 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1684 (ARRAY)[i].RM_##ROUNDING_MODE.exceptions, \
1686 (ARRAY)[i].RM_##ROUNDING_MODE.extra1_test, \
1687 (ARRAY)[i].RM_##ROUNDING_MODE.extra1_expected, \
1689 (ARRAY)[i].RM_##ROUNDING_MODE.extra2_test, \
1690 (ARRAY)[i].RM_##ROUNDING_MODE.extra2_expected); \
1691 ROUND_RESTORE_ ## ROUNDING_MODE
1693 /* Start and end the tests for a given function. */
1694 #define START(FUNC, EXACT) \
1695 const char *this_func = #FUNC; \
1696 init_max_error (this_func, EXACT)
1698 print_max_error (this_func)
1699 #define END_COMPLEX \
1700 print_complex_max_error (this_func)
1702 /* This is to prevent messages from the SVID libm emulation. */
1704 matherr (struct exception *x __attribute__ ((unused)))
1710 /****************************************************************************
1711 Tests for single functions of libm.
1712 Please keep them alphabetically sorted!
1713 ****************************************************************************/
1715 static const struct test_f_f_data acos_test_data[] =
1717 TEST_f_f (acos, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1718 TEST_f_f (acos, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1719 TEST_f_f (acos, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1722 TEST_f_f (acos, 1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1723 TEST_f_f (acos, -1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1724 TEST_f_f (acos, max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1725 TEST_f_f (acos, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1727 AUTO_TESTS_f_f (acos, tonearest),
1734 RUN_TEST_LOOP_f_f (acos, acos_test_data, );
1739 static const struct test_f_f_data acos_tonearest_test_data[] =
1741 AUTO_TESTS_f_f (acos, tonearest),
1745 acos_test_tonearest (void)
1747 START (acos_tonearest, 0);
1748 RUN_TEST_LOOP_f_f (acos, acos_tonearest_test_data, FE_TONEAREST);
1753 static const struct test_f_f_data acos_towardzero_test_data[] =
1755 AUTO_TESTS_f_f (acos, towardzero),
1759 acos_test_towardzero (void)
1761 START (acos_towardzero, 0);
1762 RUN_TEST_LOOP_f_f (acos, acos_towardzero_test_data, FE_TOWARDZERO);
1767 static const struct test_f_f_data acos_downward_test_data[] =
1769 AUTO_TESTS_f_f (acos, downward),
1773 acos_test_downward (void)
1775 START (acos_downward, 0);
1776 RUN_TEST_LOOP_f_f (acos, acos_downward_test_data, FE_DOWNWARD);
1781 static const struct test_f_f_data acos_upward_test_data[] =
1783 AUTO_TESTS_f_f (acos, upward),
1787 acos_test_upward (void)
1789 START (acos_upward, 0);
1790 RUN_TEST_LOOP_f_f (acos, acos_upward_test_data, FE_UPWARD);
1794 static const struct test_f_f_data acosh_test_data[] =
1796 TEST_f_f (acosh, plus_infty, plus_infty),
1797 TEST_f_f (acosh, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1798 TEST_f_f (acosh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1801 TEST_f_f (acosh, 0.75L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1802 TEST_f_f (acosh, min_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1803 TEST_f_f (acosh, min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1804 TEST_f_f (acosh, plus_zero, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1805 TEST_f_f (acosh, minus_zero, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1806 TEST_f_f (acosh, -min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1807 TEST_f_f (acosh, -min_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1808 TEST_f_f (acosh, -1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1809 TEST_f_f (acosh, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1811 AUTO_TESTS_f_f (acosh, tonearest),
1818 RUN_TEST_LOOP_f_f (acosh, acosh_test_data, );
1822 static const struct test_f_f_data asin_test_data[] =
1824 TEST_f_f (asin, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1825 TEST_f_f (asin, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1826 TEST_f_f (asin, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1828 /* asin x == qNaN plus invalid exception for |x| > 1. */
1829 TEST_f_f (asin, 1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1830 TEST_f_f (asin, -1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1831 TEST_f_f (asin, max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1832 TEST_f_f (asin, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1834 AUTO_TESTS_f_f (asin, tonearest),
1841 RUN_TEST_LOOP_f_f (asin, asin_test_data, );
1846 static const struct test_f_f_data asin_tonearest_test_data[] =
1848 AUTO_TESTS_f_f (asin, tonearest),
1852 asin_test_tonearest (void)
1854 START (asin_tonearest, 0);
1855 RUN_TEST_LOOP_f_f (asin, asin_tonearest_test_data, FE_TONEAREST);
1860 static const struct test_f_f_data asin_towardzero_test_data[] =
1862 AUTO_TESTS_f_f (asin, towardzero),
1866 asin_test_towardzero (void)
1868 START (asin_towardzero, 0);
1869 RUN_TEST_LOOP_f_f (asin, asin_towardzero_test_data, FE_TOWARDZERO);
1874 static const struct test_f_f_data asin_downward_test_data[] =
1876 AUTO_TESTS_f_f (asin, downward),
1880 asin_test_downward (void)
1882 START (asin_downward, 0);
1883 RUN_TEST_LOOP_f_f (asin, asin_downward_test_data, FE_DOWNWARD);
1888 static const struct test_f_f_data asin_upward_test_data[] =
1890 AUTO_TESTS_f_f (asin, upward),
1894 asin_test_upward (void)
1896 START (asin_upward, 0);
1897 RUN_TEST_LOOP_f_f (asin, asin_upward_test_data, FE_UPWARD);
1901 static const struct test_f_f_data asinh_test_data[] =
1903 TEST_f_f (asinh, plus_infty, plus_infty, NO_TEST_INLINE),
1904 TEST_f_f (asinh, minus_infty, minus_infty, NO_TEST_INLINE),
1905 TEST_f_f (asinh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1906 AUTO_TESTS_f_f (asinh, tonearest),
1913 RUN_TEST_LOOP_f_f (asinh, asinh_test_data, );
1917 static const struct test_f_f_data atan_test_data[] =
1919 TEST_f_f (atan, plus_infty, M_PI_2l),
1920 TEST_f_f (atan, minus_infty, -M_PI_2l),
1921 TEST_f_f (atan, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1923 AUTO_TESTS_f_f (atan, tonearest),
1930 RUN_TEST_LOOP_f_f (atan, atan_test_data, );
1936 static const struct test_f_f_data atanh_test_data[] =
1938 TEST_f_f (atanh, 1, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
1939 TEST_f_f (atanh, -1, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
1940 TEST_f_f (atanh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1942 /* atanh (x) == qNaN plus invalid exception if |x| > 1. */
1943 TEST_f_f (atanh, 1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1944 TEST_f_f (atanh, -1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1945 TEST_f_f (atanh, max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1946 TEST_f_f (atanh, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1947 TEST_f_f (atanh, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1948 TEST_f_f (atanh, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1950 AUTO_TESTS_f_f (atanh, tonearest),
1957 RUN_TEST_LOOP_f_f (atanh, atanh_test_data, );
1961 static const struct test_ff_f_data atan2_test_data[] =
1963 /* atan2 (y,inf) == +0 for finite y > 0. */
1964 TEST_ff_f (atan2, 1, plus_infty, 0),
1966 /* atan2 (y,inf) == -0 for finite y < 0. */
1967 TEST_ff_f (atan2, -1, plus_infty, minus_zero),
1969 /* atan2(+inf, x) == pi/2 for finite x. */
1970 TEST_ff_f (atan2, plus_infty, -1, M_PI_2l),
1972 /* atan2(-inf, x) == -pi/2 for finite x. */
1973 TEST_ff_f (atan2, minus_infty, 1, -M_PI_2l),
1975 /* atan2 (y,-inf) == +pi for finite y > 0. */
1976 TEST_ff_f (atan2, 1, minus_infty, M_PIl),
1978 /* atan2 (y,-inf) == -pi for finite y < 0. */
1979 TEST_ff_f (atan2, -1, minus_infty, -M_PIl),
1981 TEST_ff_f (atan2, plus_infty, plus_infty, M_PI_4l),
1982 TEST_ff_f (atan2, minus_infty, plus_infty, -M_PI_4l),
1983 TEST_ff_f (atan2, plus_infty, minus_infty, M_PI_34l),
1984 TEST_ff_f (atan2, minus_infty, minus_infty, -M_PI_34l),
1985 TEST_ff_f (atan2, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1987 AUTO_TESTS_ff_f (atan2, tonearest),
1994 RUN_TEST_LOOP_ff_f (atan2, atan2_test_data, );
1998 static const struct test_c_f_data cabs_test_data[] =
2000 /* cabs (x + iy) is specified as hypot (x,y) */
2002 /* cabs (+inf + i x) == +inf. */
2003 TEST_c_f (cabs, plus_infty, 1.0, plus_infty),
2004 /* cabs (-inf + i x) == +inf. */
2005 TEST_c_f (cabs, minus_infty, 1.0, plus_infty),
2007 TEST_c_f (cabs, minus_infty, qnan_value, plus_infty),
2008 TEST_c_f (cabs, minus_infty, qnan_value, plus_infty),
2010 TEST_c_f (cabs, qnan_value, qnan_value, qnan_value),
2012 AUTO_TESTS_c_f (cabs, tonearest),
2019 RUN_TEST_LOOP_c_f (cabs, cabs_test_data, );
2024 static const struct test_c_c_data cacos_test_data[] =
2026 TEST_c_c (cacos, 0, 0, M_PI_2l, minus_zero),
2027 TEST_c_c (cacos, minus_zero, 0, M_PI_2l, minus_zero),
2028 TEST_c_c (cacos, minus_zero, minus_zero, M_PI_2l, 0.0),
2029 TEST_c_c (cacos, 0, minus_zero, M_PI_2l, 0.0),
2031 TEST_c_c (cacos, minus_infty, plus_infty, M_PI_34l, minus_infty),
2032 TEST_c_c (cacos, minus_infty, minus_infty, M_PI_34l, plus_infty),
2034 TEST_c_c (cacos, plus_infty, plus_infty, M_PI_4l, minus_infty),
2035 TEST_c_c (cacos, plus_infty, minus_infty, M_PI_4l, plus_infty),
2037 TEST_c_c (cacos, -10.0, plus_infty, M_PI_2l, minus_infty),
2038 TEST_c_c (cacos, -10.0, minus_infty, M_PI_2l, plus_infty),
2039 TEST_c_c (cacos, 0, plus_infty, M_PI_2l, minus_infty),
2040 TEST_c_c (cacos, 0, minus_infty, M_PI_2l, plus_infty),
2041 TEST_c_c (cacos, 0.1L, plus_infty, M_PI_2l, minus_infty),
2042 TEST_c_c (cacos, 0.1L, minus_infty, M_PI_2l, plus_infty),
2044 TEST_c_c (cacos, minus_infty, 0, M_PIl, minus_infty),
2045 TEST_c_c (cacos, minus_infty, minus_zero, M_PIl, plus_infty),
2046 TEST_c_c (cacos, minus_infty, 100, M_PIl, minus_infty),
2047 TEST_c_c (cacos, minus_infty, -100, M_PIl, plus_infty),
2049 TEST_c_c (cacos, plus_infty, 0, 0.0, minus_infty),
2050 TEST_c_c (cacos, plus_infty, minus_zero, 0.0, plus_infty),
2051 TEST_c_c (cacos, plus_infty, 0.5, 0.0, minus_infty),
2052 TEST_c_c (cacos, plus_infty, -0.5, 0.0, plus_infty),
2054 TEST_c_c (cacos, plus_infty, qnan_value, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
2055 TEST_c_c (cacos, minus_infty, qnan_value, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
2057 TEST_c_c (cacos, 0, qnan_value, M_PI_2l, qnan_value),
2058 TEST_c_c (cacos, minus_zero, qnan_value, M_PI_2l, qnan_value),
2060 TEST_c_c (cacos, qnan_value, plus_infty, qnan_value, minus_infty),
2061 TEST_c_c (cacos, qnan_value, minus_infty, qnan_value, plus_infty),
2063 TEST_c_c (cacos, 10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
2064 TEST_c_c (cacos, -10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
2066 TEST_c_c (cacos, qnan_value, 0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
2067 TEST_c_c (cacos, qnan_value, -0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
2069 TEST_c_c (cacos, qnan_value, qnan_value, qnan_value, qnan_value),
2071 TEST_c_c (cacos, plus_zero, -1.5L, M_PI_2l, 1.194763217287109304111930828519090523536L),
2072 TEST_c_c (cacos, minus_zero, -1.5L, M_PI_2l, 1.194763217287109304111930828519090523536L),
2073 TEST_c_c (cacos, plus_zero, -1.0L, M_PI_2l, 0.8813735870195430252326093249797923090282L),
2074 TEST_c_c (cacos, minus_zero, -1.0L, M_PI_2l, 0.8813735870195430252326093249797923090282L),
2075 TEST_c_c (cacos, plus_zero, -0.5L, M_PI_2l, 0.4812118250596034474977589134243684231352L),
2076 TEST_c_c (cacos, minus_zero, -0.5L, M_PI_2l, 0.4812118250596034474977589134243684231352L),
2077 TEST_c_c (cacos, plus_zero, 0.5L, M_PI_2l, -0.4812118250596034474977589134243684231352L),
2078 TEST_c_c (cacos, minus_zero, 0.5L, M_PI_2l, -0.4812118250596034474977589134243684231352L),
2079 TEST_c_c (cacos, plus_zero, 1.0L, M_PI_2l, -0.8813735870195430252326093249797923090282L),
2080 TEST_c_c (cacos, minus_zero, 1.0L, M_PI_2l, -0.8813735870195430252326093249797923090282L),
2081 TEST_c_c (cacos, plus_zero, 1.5L, M_PI_2l, -1.194763217287109304111930828519090523536L),
2082 TEST_c_c (cacos, minus_zero, 1.5L, M_PI_2l, -1.194763217287109304111930828519090523536L),
2084 TEST_c_c (cacos, -1.5L, plus_zero, M_PIl, -0.9624236501192068949955178268487368462704L),
2085 TEST_c_c (cacos, -1.5L, minus_zero, M_PIl, 0.9624236501192068949955178268487368462704L),
2086 TEST_c_c (cacos, -1.0L, plus_zero, M_PIl, minus_zero),
2087 TEST_c_c (cacos, -1.0L, minus_zero, M_PIl, plus_zero),
2088 TEST_c_c (cacos, -0.5L, plus_zero, 2.094395102393195492308428922186335256131L, minus_zero),
2089 TEST_c_c (cacos, -0.5L, minus_zero, 2.094395102393195492308428922186335256131L, plus_zero),
2090 TEST_c_c (cacos, 0.5L, plus_zero, 1.047197551196597746154214461093167628066L, minus_zero),
2091 TEST_c_c (cacos, 0.5L, minus_zero, 1.047197551196597746154214461093167628066L, plus_zero),
2092 TEST_c_c (cacos, 1.0L, plus_zero, plus_zero, minus_zero),
2093 TEST_c_c (cacos, 1.0L, minus_zero, plus_zero, plus_zero),
2094 TEST_c_c (cacos, 1.5L, plus_zero, plus_zero, -0.9624236501192068949955178268487368462704L),
2095 TEST_c_c (cacos, 1.5L, minus_zero, plus_zero, 0.9624236501192068949955178268487368462704L),
2097 TEST_c_c (cacos, 0x1p50L, 1.0L, 8.881784197001252323389053344727730248720e-16L, -3.535050620855721078027883819436720218708e1L),
2098 TEST_c_c (cacos, 0x1p50L, -1.0L, 8.881784197001252323389053344727730248720e-16L, 3.535050620855721078027883819436720218708e1L),
2099 TEST_c_c (cacos, -0x1p50L, 1.0L, 3.141592653589792350284223683154270545292L, -3.535050620855721078027883819436720218708e1L),
2100 TEST_c_c (cacos, -0x1p50L, -1.0L, 3.141592653589792350284223683154270545292L, 3.535050620855721078027883819436720218708e1L),
2101 TEST_c_c (cacos, 1.0L, 0x1p50L, 1.570796326794895731052901991514519103193L, -3.535050620855721078027883819436759661753e1L),
2102 TEST_c_c (cacos, -1.0L, 0x1p50L, 1.570796326794897507409741391764983781004L, -3.535050620855721078027883819436759661753e1L),
2103 TEST_c_c (cacos, 1.0L, -0x1p50L, 1.570796326794895731052901991514519103193L, 3.535050620855721078027883819436759661753e1L),
2104 TEST_c_c (cacos, -1.0L, -0x1p50L, 1.570796326794897507409741391764983781004L, 3.535050620855721078027883819436759661753e1L),
2106 TEST_c_c (cacos, 0x1p500L, 1.0L, 3.054936363499604682051979393213617699789e-151L, -3.472667374605326000180332928505464606058e2L),
2107 TEST_c_c (cacos, 0x1p500L, -1.0L, 3.054936363499604682051979393213617699789e-151L, 3.472667374605326000180332928505464606058e2L),
2108 TEST_c_c (cacos, -0x1p500L, 1.0L, 3.141592653589793238462643383279502884197L, -3.472667374605326000180332928505464606058e2L),
2109 TEST_c_c (cacos, -0x1p500L, -1.0L, 3.141592653589793238462643383279502884197L, 3.472667374605326000180332928505464606058e2L),
2110 TEST_c_c (cacos, 1.0L, 0x1p500L, 1.570796326794896619231321691639751442099L, -3.472667374605326000180332928505464606058e2L),
2111 TEST_c_c (cacos, -1.0L, 0x1p500L, 1.570796326794896619231321691639751442099L, -3.472667374605326000180332928505464606058e2L),
2112 TEST_c_c (cacos, 1.0L, -0x1p500L, 1.570796326794896619231321691639751442099L, 3.472667374605326000180332928505464606058e2L),
2113 TEST_c_c (cacos, -1.0L, -0x1p500L, 1.570796326794896619231321691639751442099L, 3.472667374605326000180332928505464606058e2L),
2115 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
2116 TEST_c_c (cacos, 0x1p5000L, 1.0L, 7.079811261048172892385615158694057552948e-1506L, -3.466429049980286492395577839412341016946e3L),
2117 TEST_c_c (cacos, 0x1p5000L, -1.0L, 7.079811261048172892385615158694057552948e-1506L, 3.466429049980286492395577839412341016946e3L),
2118 TEST_c_c (cacos, -0x1p5000L, 1.0L, 3.141592653589793238462643383279502884197L, -3.466429049980286492395577839412341016946e3L),
2119 TEST_c_c (cacos, -0x1p5000L, -1.0L, 3.141592653589793238462643383279502884197L, 3.466429049980286492395577839412341016946e3L),
2120 TEST_c_c (cacos, 1.0L, 0x1p5000L, 1.570796326794896619231321691639751442099L, -3.466429049980286492395577839412341016946e3L),
2121 TEST_c_c (cacos, -1.0L, 0x1p5000L, 1.570796326794896619231321691639751442099L, -3.466429049980286492395577839412341016946e3L),
2122 TEST_c_c (cacos, 1.0L, -0x1p5000L, 1.570796326794896619231321691639751442099L, 3.466429049980286492395577839412341016946e3L),
2123 TEST_c_c (cacos, -1.0L, -0x1p5000L, 1.570796326794896619231321691639751442099L, 3.466429049980286492395577839412341016946e3L),
2126 TEST_c_c (cacos, 0x1.fp127L, 0x1.fp127L, 7.853981633974483096156608458198757210493e-1L, -8.973081118419833726837456344608533993585e1L),
2128 TEST_c_c (cacos, 0x1.fp1023L, 0x1.fp1023L, 7.853981633974483096156608458198757210493e-1L, -7.107906849659093345062145442726115449315e2L),
2130 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
2131 TEST_c_c (cacos, 0x1.fp16383L, 0x1.fp16383L, 7.853981633974483096156608458198757210493e-1L, -1.135753137836666928715489992987020363057e4L),
2134 TEST_c_c (cacos, 0x1.fp-129L, 1.5L, 1.570796326794896619231321691639751442097L, -1.194763217287109304111930828519090523536L),
2135 TEST_c_c (cacos, 0x1.fp-129L, -1.5L, 1.570796326794896619231321691639751442097L, 1.194763217287109304111930828519090523536L),
2136 TEST_c_c (cacos, -0x1.fp-129L, 1.5L, 1.570796326794896619231321691639751442100L, -1.194763217287109304111930828519090523536L),
2137 TEST_c_c (cacos, -0x1.fp-129L, -1.5L, 1.570796326794896619231321691639751442100L, 1.194763217287109304111930828519090523536L),
2138 TEST_c_c (cacos, 1.5L, 0x1.fp-129L, 2.546345110742945032959687790021055102355e-39L, -9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION_FLOAT),
2139 TEST_c_c (cacos, -1.5L, 0x1.fp-129L, 3.141592653589793238462643383279502884195L, -9.624236501192068949955178268487368462704e-1L),
2140 TEST_c_c (cacos, 1.5L, -0x1.fp-129L, 2.546345110742945032959687790021055102355e-39L, 9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION_FLOAT),
2141 TEST_c_c (cacos, -1.5L, -0x1.fp-129L, 3.141592653589793238462643383279502884195L, 9.624236501192068949955178268487368462704e-1L),
2143 TEST_c_c (cacos, 0x1.fp-1025L, 1.5L, 1.570796326794896619231321691639751442099L, -1.194763217287109304111930828519090523536L),
2144 TEST_c_c (cacos, 0x1.fp-1025L, -1.5L, 1.570796326794896619231321691639751442099L, 1.194763217287109304111930828519090523536L),
2145 TEST_c_c (cacos, -0x1.fp-1025L, 1.5L, 1.570796326794896619231321691639751442099L, -1.194763217287109304111930828519090523536L),
2146 TEST_c_c (cacos, -0x1.fp-1025L, -1.5L, 1.570796326794896619231321691639751442099L, 1.194763217287109304111930828519090523536L),
2147 TEST_c_c (cacos, 1.5L, 0x1.fp-1025L, 4.819934639999230680322935210539402497827e-309L, -9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
2148 TEST_c_c (cacos, -1.5L, 0x1.fp-1025L, 3.141592653589793238462643383279502884197L, -9.624236501192068949955178268487368462704e-1L),
2149 TEST_c_c (cacos, 1.5L, -0x1.fp-1025L, 4.819934639999230680322935210539402497827e-309L, 9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
2150 TEST_c_c (cacos, -1.5L, -0x1.fp-1025L, 3.141592653589793238462643383279502884197L, 9.624236501192068949955178268487368462704e-1L),
2152 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2153 TEST_c_c (cacos, 0x1.fp-16385L, 1.5L, 1.570796326794896619231321691639751442099L, -1.194763217287109304111930828519090523536L),
2154 TEST_c_c (cacos, 0x1.fp-16385L, -1.5L, 1.570796326794896619231321691639751442099L, 1.194763217287109304111930828519090523536L),
2155 TEST_c_c (cacos, -0x1.fp-16385L, 1.5L, 1.570796326794896619231321691639751442099L, -1.194763217287109304111930828519090523536L),
2156 TEST_c_c (cacos, -0x1.fp-16385L, -1.5L, 1.570796326794896619231321691639751442099L, 1.194763217287109304111930828519090523536L),
2157 TEST_c_c (cacos, 1.5L, 0x1.fp-16385L, 7.282957076134209141226696333885150260319e-4933L, -9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION),
2158 TEST_c_c (cacos, -1.5L, 0x1.fp-16385L, 3.141592653589793238462643383279502884197L, -9.624236501192068949955178268487368462704e-1L),
2159 TEST_c_c (cacos, 1.5L, -0x1.fp-16385L, 7.282957076134209141226696333885150260319e-4933L, 9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION),
2160 TEST_c_c (cacos, -1.5L, -0x1.fp-16385L, 3.141592653589793238462643383279502884197L, 9.624236501192068949955178268487368462704e-1L),
2163 TEST_c_c (cacos, 0.5L, 1.0L, 1.221357263937683325603909865564381489366L, -9.261330313501824245501244453057873152694e-1L),
2164 TEST_c_c (cacos, 0.5L, -1.0L, 1.221357263937683325603909865564381489366L, 9.261330313501824245501244453057873152694e-1L),
2165 TEST_c_c (cacos, -0.5L, 1.0L, 1.920235389652109912858733517715121394831L, -9.261330313501824245501244453057873152694e-1L),
2166 TEST_c_c (cacos, -0.5L, -1.0L, 1.920235389652109912858733517715121394831L, 9.261330313501824245501244453057873152694e-1L),
2167 TEST_c_c (cacos, 1.0L, 0.5L, 6.748888455860063801646649673121744318756e-1L, -7.328576759736452608886724437653071523305e-1L),
2168 TEST_c_c (cacos, -1.0L, 0.5L, 2.466703808003786858297978415967328452322L, -7.328576759736452608886724437653071523305e-1L),
2169 TEST_c_c (cacos, 1.0L, -0.5L, 6.748888455860063801646649673121744318756e-1L, 7.328576759736452608886724437653071523305e-1L),
2170 TEST_c_c (cacos, -1.0L, -0.5L, 2.466703808003786858297978415967328452322L, 7.328576759736452608886724437653071523305e-1L),
2171 TEST_c_c (cacos, 0.25L, 1.0L, 1.394493894017929688812643125003661339452L, -8.924633639033482359562124741744951972772e-1L),
2172 TEST_c_c (cacos, 0.25L, -1.0L, 1.394493894017929688812643125003661339452L, 8.924633639033482359562124741744951972772e-1L),
2173 TEST_c_c (cacos, -0.25L, 1.0L, 1.747098759571863549650000258275841544745L, -8.924633639033482359562124741744951972772e-1L),
2174 TEST_c_c (cacos, -0.25L, -1.0L, 1.747098759571863549650000258275841544745L, 8.924633639033482359562124741744951972772e-1L),
2175 TEST_c_c (cacos, 1.0L, 0.25L, 4.890443302710802929202843732146540079124e-1L, -5.097911466811016354623559941115413499164e-1L),
2176 TEST_c_c (cacos, -1.0L, 0.25L, 2.652548323318712945542359010064848876285L, -5.097911466811016354623559941115413499164e-1L),
2177 TEST_c_c (cacos, 1.0L, -0.25L, 4.890443302710802929202843732146540079124e-1L, 5.097911466811016354623559941115413499164e-1L),
2178 TEST_c_c (cacos, -1.0L, -0.25L, 2.652548323318712945542359010064848876285L, 5.097911466811016354623559941115413499164e-1L),
2179 TEST_c_c (cacos, 0x1.fp-10L, 1.0L, 1.569458417435338878318763342108699202986L, -8.813742198809567991336704287826445879025e-1L),
2180 TEST_c_c (cacos, 0x1.fp-10L, -1.0L, 1.569458417435338878318763342108699202986L, 8.813742198809567991336704287826445879025e-1L),
2181 TEST_c_c (cacos, -0x1.fp-10L, 1.0L, 1.572134236154454360143880041170803681211L, -8.813742198809567991336704287826445879025e-1L),
2182 TEST_c_c (cacos, -0x1.fp-10L, -1.0L, 1.572134236154454360143880041170803681211L, 8.813742198809567991336704287826445879025e-1L),
2183 TEST_c_c (cacos, 1.0L, 0x1.fp-10L, 4.349129763101882771258049954181971959031e-2L, -4.350501469856803800217957402220976497152e-2L),
2184 TEST_c_c (cacos, -1.0L, 0x1.fp-10L, 3.098101355958774410750062883737683164607L, -4.350501469856803800217957402220976497152e-2L),
2185 TEST_c_c (cacos, 1.0L, -0x1.fp-10L, 4.349129763101882771258049954181971959031e-2L, 4.350501469856803800217957402220976497152e-2L),
2186 TEST_c_c (cacos, -1.0L, -0x1.fp-10L, 3.098101355958774410750062883737683164607L, 4.350501469856803800217957402220976497152e-2L),
2187 TEST_c_c (cacos, 0x1.fp-30L, 1.0L, 1.570796325518966635014803151387033957091L, -8.813735870195430258081932989769495326854e-1L),
2188 TEST_c_c (cacos, 0x1.fp-30L, -1.0L, 1.570796325518966635014803151387033957091L, 8.813735870195430258081932989769495326854e-1L),
2189 TEST_c_c (cacos, -0x1.fp-30L, 1.0L, 1.570796328070826603447840231892468927106L, -8.813735870195430258081932989769495326854e-1L),
2190 TEST_c_c (cacos, -0x1.fp-30L, -1.0L, 1.570796328070826603447840231892468927106L, 8.813735870195430258081932989769495326854e-1L),
2191 TEST_c_c (cacos, 1.0L, 0x1.fp-30L, 4.247867097467650115899790787875186617316e-5L, -4.247867098745151888768727039216644758847e-5L),
2192 TEST_c_c (cacos, -1.0L, 0x1.fp-30L, 3.141550174918818561961484385371624132331L, -4.247867098745151888768727039216644758847e-5L),
2193 TEST_c_c (cacos, 1.0L, -0x1.fp-30L, 4.247867097467650115899790787875186617316e-5L, 4.247867098745151888768727039216644758847e-5L),
2194 TEST_c_c (cacos, -1.0L, -0x1.fp-30L, 3.141550174918818561961484385371624132331L, 4.247867098745151888768727039216644758847e-5L),
2195 TEST_c_c (cacos, 0x1.fp-100L, 1.0L, 1.570796326794896619231321691638670687364L, -8.813735870195430252326093249797923090282e-1L),
2196 TEST_c_c (cacos, 0x1.fp-100L, -1.0L, 1.570796326794896619231321691638670687364L, 8.813735870195430252326093249797923090282e-1L),
2197 TEST_c_c (cacos, -0x1.fp-100L, 1.0L, 1.570796326794896619231321691640832196834L, -8.813735870195430252326093249797923090282e-1L),
2198 TEST_c_c (cacos, -0x1.fp-100L, -1.0L, 1.570796326794896619231321691640832196834L, 8.813735870195430252326093249797923090282e-1L),
2199 TEST_c_c (cacos, 1.0L, 0x1.fp-100L, 1.236292038260260888664514866456887257525e-15L, -1.236292038260260888664514866457202186027e-15L),
2200 TEST_c_c (cacos, -1.0L, 0x1.fp-100L, 3.141592653589792002170605123018614219682L, -1.236292038260260888664514866457202186027e-15L),
2201 TEST_c_c (cacos, 1.0L, -0x1.fp-100L, 1.236292038260260888664514866456887257525e-15L, 1.236292038260260888664514866457202186027e-15L),
2202 TEST_c_c (cacos, -1.0L, -0x1.fp-100L, 3.141592653589792002170605123018614219682L, 1.236292038260260888664514866457202186027e-15L),
2203 TEST_c_c (cacos, 0x1.fp-129L, 1.0L, 1.570796326794896619231321691639751442097L, -8.813735870195430252326093249797923090282e-1L),
2204 TEST_c_c (cacos, 0x1.fp-129L, -1.0L, 1.570796326794896619231321691639751442097L, 8.813735870195430252326093249797923090282e-1L),
2205 TEST_c_c (cacos, -0x1.fp-129L, 1.0L, 1.570796326794896619231321691639751442101L, -8.813735870195430252326093249797923090282e-1L),
2206 TEST_c_c (cacos, -0x1.fp-129L, -1.0L, 1.570796326794896619231321691639751442101L, 8.813735870195430252326093249797923090282e-1L),
2207 TEST_c_c (cacos, 1.0L, 0x1.fp-129L, 5.335635276982233498398987585285818977930e-20L, -5.335635276982233498398987585285818977933e-20L),
2208 TEST_c_c (cacos, -1.0L, 0x1.fp-129L, 3.141592653589793238409287030509680549213L, -5.335635276982233498398987585285818977933e-20L),
2209 TEST_c_c (cacos, 1.0L, -0x1.fp-129L, 5.335635276982233498398987585285818977930e-20L, 5.335635276982233498398987585285818977933e-20L),
2210 TEST_c_c (cacos, -1.0L, -0x1.fp-129L, 3.141592653589793238409287030509680549213L, 5.335635276982233498398987585285818977933e-20L),
2212 TEST_c_c (cacos, 0x1.fp-1000L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2213 TEST_c_c (cacos, 0x1.fp-1000L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2214 TEST_c_c (cacos, -0x1.fp-1000L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2215 TEST_c_c (cacos, -0x1.fp-1000L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2216 TEST_c_c (cacos, 1.0L, 0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, -4.252291453851660175550490409247739011867e-151L),
2217 TEST_c_c (cacos, -1.0L, 0x1.fp-1000L, 3.141592653589793238462643383279502884197L, -4.252291453851660175550490409247739011867e-151L),
2218 TEST_c_c (cacos, 1.0L, -0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, 4.252291453851660175550490409247739011867e-151L),
2219 TEST_c_c (cacos, -1.0L, -0x1.fp-1000L, 3.141592653589793238462643383279502884197L, 4.252291453851660175550490409247739011867e-151L),
2220 TEST_c_c (cacos, 0x1.fp-1025L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2221 TEST_c_c (cacos, 0x1.fp-1025L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2222 TEST_c_c (cacos, -0x1.fp-1025L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2223 TEST_c_c (cacos, -0x1.fp-1025L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2224 TEST_c_c (cacos, 1.0L, 0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, -7.340879205566679497036857179189356754017e-155L),
2225 TEST_c_c (cacos, -1.0L, 0x1.fp-1025L, 3.141592653589793238462643383279502884197L, -7.340879205566679497036857179189356754017e-155L),
2226 TEST_c_c (cacos, 1.0L, -0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, 7.340879205566679497036857179189356754017e-155L),
2227 TEST_c_c (cacos, -1.0L, -0x1.fp-1025L, 3.141592653589793238462643383279502884197L, 7.340879205566679497036857179189356754017e-155L),
2229 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2230 TEST_c_c (cacos, 0x1.fp-10000L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2231 TEST_c_c (cacos, 0x1.fp-10000L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2232 TEST_c_c (cacos, -0x1.fp-10000L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2233 TEST_c_c (cacos, -0x1.fp-10000L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2234 TEST_c_c (cacos, 1.0L, 0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, -9.854680208706673586644342922051388714633e-1506L),
2235 TEST_c_c (cacos, -1.0L, 0x1.fp-10000L, 3.141592653589793238462643383279502884197L, -9.854680208706673586644342922051388714633e-1506L),
2236 TEST_c_c (cacos, 1.0L, -0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, 9.854680208706673586644342922051388714633e-1506L),
2237 TEST_c_c (cacos, -1.0L, -0x1.fp-10000L, 3.141592653589793238462643383279502884197L, 9.854680208706673586644342922051388714633e-1506L),
2238 TEST_c_c (cacos, 0x1.fp-16385L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2239 TEST_c_c (cacos, 0x1.fp-16385L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2240 TEST_c_c (cacos, -0x1.fp-16385L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2241 TEST_c_c (cacos, -0x1.fp-16385L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2242 TEST_c_c (cacos, 1.0L, 0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, -9.023632056840860275214893047597614177639e-2467L),
2243 TEST_c_c (cacos, -1.0L, 0x1.fp-16385L, 3.141592653589793238462643383279502884197L, -9.023632056840860275214893047597614177639e-2467L),
2244 TEST_c_c (cacos, 1.0L, -0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, 9.023632056840860275214893047597614177639e-2467L),
2245 TEST_c_c (cacos, -1.0L, -0x1.fp-16385L, 3.141592653589793238462643383279502884197L, 9.023632056840860275214893047597614177639e-2467L),
2248 TEST_c_c (cacos, 0x1p-23L, 0x1.000002p0L, 1.570796242501204621739026081991856762292L, -8.813736713132400470205730751186547909968e-1L),
2249 TEST_c_c (cacos, 0x1p-23L, -0x1.000002p0L, 1.570796242501204621739026081991856762292L, 8.813736713132400470205730751186547909968e-1L),
2250 TEST_c_c (cacos, -0x1p-23L, 0x1.000002p0L, 1.570796411088588616723617301287646121905L, -8.813736713132400470205730751186547909968e-1L),
2251 TEST_c_c (cacos, -0x1p-23L, -0x1.000002p0L, 1.570796411088588616723617301287646121905L, 8.813736713132400470205730751186547909968e-1L),
2252 TEST_c_c (cacos, 0x1.000002p0L, 0x1p-23L, 2.222118384408546368406374049167636760903e-4L, -5.364668491573609633134147164031476452679e-4L),
2253 TEST_c_c (cacos, -0x1.000002p0L, 0x1p-23L, 3.141370441751352383825802745874586120521L, -5.364668491573609633134147164031476452679e-4L),
2254 TEST_c_c (cacos, 0x1.000002p0L, -0x1p-23L, 2.222118384408546368406374049167636760903e-4L, 5.364668491573609633134147164031476452679e-4L),
2255 TEST_c_c (cacos, -0x1.000002p0L, -0x1p-23L, 3.141370441751352383825802745874586120521L, 5.364668491573609633134147164031476452679e-4L),
2256 TEST_c_c (cacos, 0x1.fp-129L, 0x1.000002p0L, 1.570796326794896619231321691639751442097L, -8.813736713132375348727889167749389235161e-1L),
2257 TEST_c_c (cacos, 0x1.fp-129L, -0x1.000002p0L, 1.570796326794896619231321691639751442097L, 8.813736713132375348727889167749389235161e-1L),
2258 TEST_c_c (cacos, -0x1.fp-129L, 0x1.000002p0L, 1.570796326794896619231321691639751442101L, -8.813736713132375348727889167749389235161e-1L),
2259 TEST_c_c (cacos, -0x1.fp-129L, -0x1.000002p0L, 1.570796326794896619231321691639751442101L, 8.813736713132375348727889167749389235161e-1L),
2260 TEST_c_c (cacos, 0x1.000002p0L, 0x1.fp-129L, 5.830451806317544230969669308596361881467e-36L, -4.882812451493617206486388134172712975070e-4L),
2261 TEST_c_c (cacos, -0x1.000002p0L, 0x1.fp-129L, 3.141592653589793238462643383279502878367L, -4.882812451493617206486388134172712975070e-4L),
2262 TEST_c_c (cacos, 0x1.000002p0L, -0x1.fp-129L, 5.830451806317544230969669308596361881467e-36L, 4.882812451493617206486388134172712975070e-4L),
2263 TEST_c_c (cacos, -0x1.000002p0L, -0x1.fp-129L, 3.141592653589793238462643383279502878367L, 4.882812451493617206486388134172712975070e-4L),
2264 TEST_c_c (cacos, 0.0L, 0x1.000002p0L, 1.570796326794896619231321691639751442099L, -8.813736713132375348727889167749389235161e-1L),
2265 TEST_c_c (cacos, 0.0L, -0x1.000002p0L, 1.570796326794896619231321691639751442099L, 8.813736713132375348727889167749389235161e-1L),
2266 TEST_c_c (cacos, -0.0L, 0x1.000002p0L, 1.570796326794896619231321691639751442099L, -8.813736713132375348727889167749389235161e-1L),
2267 TEST_c_c (cacos, -0.0L, -0x1.000002p0L, 1.570796326794896619231321691639751442099L, 8.813736713132375348727889167749389235161e-1L),
2268 TEST_c_c (cacos, 0x1.000002p0L, 0.0L, 0.0L, -4.882812451493617206486388134172712975070e-4L),
2269 TEST_c_c (cacos, -0x1.000002p0L, 0.0L, 3.141592653589793238462643383279502884197L, -4.882812451493617206486388134172712975070e-4L),
2270 TEST_c_c (cacos, 0x1.000002p0L, -0.0L, 0.0L, 4.882812451493617206486388134172712975070e-4L),
2271 TEST_c_c (cacos, -0x1.000002p0L, -0.0L, 3.141592653589793238462643383279502884197L, 4.882812451493617206486388134172712975070e-4L),
2273 TEST_c_c (cacos, 0x1p-52L, 0x1.0000000000001p0L, 1.570796326794896462222075823262262934288L, -8.813735870195431822418551933572982483664e-1L),
2274 TEST_c_c (cacos, 0x1p-52L, -0x1.0000000000001p0L, 1.570796326794896462222075823262262934288L, 8.813735870195431822418551933572982483664e-1L),
2275 TEST_c_c (cacos, -0x1p-52L, 0x1.0000000000001p0L, 1.570796326794896776240567560017239949909L, -8.813735870195431822418551933572982483664e-1L),
2276 TEST_c_c (cacos, -0x1p-52L, -0x1.0000000000001p0L, 1.570796326794896776240567560017239949909L, 8.813735870195431822418551933572982483664e-1L),
2277 TEST_c_c (cacos, 0x1.0000000000001p0L, 0x1p-52L, 9.590301705980041385828904092662391018164e-9L, -2.315303644582684770975188768022139415020e-8L),
2278 TEST_c_c (cacos, -0x1.0000000000001p0L, 0x1p-52L, 3.141592643999491532482601997450598791535L, -2.315303644582684770975188768022139415020e-8L),
2279 TEST_c_c (cacos, 0x1.0000000000001p0L, -0x1p-52L, 9.590301705980041385828904092662391018164e-9L, 2.315303644582684770975188768022139415020e-8L),
2280 TEST_c_c (cacos, -0x1.0000000000001p0L, -0x1p-52L, 3.141592643999491532482601997450598791535L, 2.315303644582684770975188768022139415020e-8L),
2281 TEST_c_c (cacos, 0x1.fp-1025L, 0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195431822418551933572895326024e-1L),
2282 TEST_c_c (cacos, 0x1.fp-1025L, -0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195431822418551933572895326024e-1L),
2283 TEST_c_c (cacos, -0x1.fp-1025L, 0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195431822418551933572895326024e-1L),
2284 TEST_c_c (cacos, -0x1.fp-1025L, -0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195431822418551933572895326024e-1L),
2285 TEST_c_c (cacos, 0x1.0000000000001p0L, 0x1.fp-1025L, 2.557178503953494342609835913586108008322e-301L, -2.107342425544701550354780375182800088393e-8L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2286 TEST_c_c (cacos, -0x1.0000000000001p0L, 0x1.fp-1025L, 3.141592653589793238462643383279502884197L, -2.107342425544701550354780375182800088393e-8L),
2287 TEST_c_c (cacos, 0x1.0000000000001p0L, -0x1.fp-1025L, 2.557178503953494342609835913586108008322e-301L, 2.107342425544701550354780375182800088393e-8L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2288 TEST_c_c (cacos, -0x1.0000000000001p0L, -0x1.fp-1025L, 3.141592653589793238462643383279502884197L, 2.107342425544701550354780375182800088393e-8L),
2289 TEST_c_c (cacos, 0.0L, 0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195431822418551933572895326024e-1L),
2290 TEST_c_c (cacos, 0.0L, -0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195431822418551933572895326024e-1L),
2291 TEST_c_c (cacos, -0.0L, 0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195431822418551933572895326024e-1L),
2292 TEST_c_c (cacos, -0.0L, -0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195431822418551933572895326024e-1L),
2293 TEST_c_c (cacos, 0x1.0000000000001p0L, 0.0L, 0.0L, -2.107342425544701550354780375182800088393e-8L),
2294 TEST_c_c (cacos, -0x1.0000000000001p0L, 0.0L, 3.141592653589793238462643383279502884197L, -2.107342425544701550354780375182800088393e-8L),
2295 TEST_c_c (cacos, 0x1.0000000000001p0L, -0.0L, 0.0L, 2.107342425544701550354780375182800088393e-8L),
2296 TEST_c_c (cacos, -0x1.0000000000001p0L, -0.0L, 3.141592653589793238462643383279502884197L, 2.107342425544701550354780375182800088393e-8L),
2298 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
2299 TEST_c_c (cacos, 0x1p-63L, 0x1.0000000000000002p0L, 1.570796326794896619154657020805582738031L, -8.813735870195430253092739958139610131001e-1L),
2300 TEST_c_c (cacos, 0x1p-63L, -0x1.0000000000000002p0L, 1.570796326794896619154657020805582738031L, 8.813735870195430253092739958139610131001e-1L),
2301 TEST_c_c (cacos, -0x1p-63L, 0x1.0000000000000002p0L, 1.570796326794896619307986362473920146166L, -8.813735870195430253092739958139610131001e-1L),
2302 TEST_c_c (cacos, -0x1p-63L, -0x1.0000000000000002p0L, 1.570796326794896619307986362473920146166L, 8.813735870195430253092739958139610131001e-1L),
2303 TEST_c_c (cacos, 0x1.0000000000000002p0L, 0x1p-63L, 2.119177303101063432592523199680782317447e-10L, -5.116146586219826555037807251857670783420e-10L),
2304 TEST_c_c (cacos, -0x1.0000000000000002p0L, 0x1p-63L, 3.141592653377875508152537040020250564229L, -5.116146586219826555037807251857670783420e-10L),
2305 TEST_c_c (cacos, 0x1.0000000000000002p0L, -0x1p-63L, 2.119177303101063432592523199680782317447e-10L, 5.116146586219826555037807251857670783420e-10L),
2306 TEST_c_c (cacos, -0x1.0000000000000002p0L, -0x1p-63L, 3.141592653377875508152537040020250564229L, 5.116146586219826555037807251857670783420e-10L),
2307 # if LDBL_MIN_EXP <= -16381
2308 TEST_c_c (cacos, 0x1.fp-16385L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430253092739958139610130980e-1L),
2309 TEST_c_c (cacos, 0x1.fp-16385L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430253092739958139610130980e-1L),
2310 TEST_c_c (cacos, -0x1.fp-16385L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430253092739958139610130980e-1L),
2311 TEST_c_c (cacos, -0x1.fp-16385L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430253092739958139610130980e-1L),
2312 TEST_c_c (cacos, 0x1.0000000000000002p0L, 0x1.fp-16385L, 1.748608650034385653922359120438227480943e-4923L, -4.656612873077392578082927418388212703712e-10L),
2313 TEST_c_c (cacos, -0x1.0000000000000002p0L, 0x1.fp-16385L, 3.141592653589793238462643383279502884197L, -4.656612873077392578082927418388212703712e-10L),
2314 TEST_c_c (cacos, 0x1.0000000000000002p0L, -0x1.fp-16385L, 1.748608650034385653922359120438227480943e-4923L, 4.656612873077392578082927418388212703712e-10L),
2315 TEST_c_c (cacos, -0x1.0000000000000002p0L, -0x1.fp-16385L, 3.141592653589793238462643383279502884197L, 4.656612873077392578082927418388212703712e-10L),
2317 TEST_c_c (cacos, 0.0L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430253092739958139610130980e-1L),
2318 TEST_c_c (cacos, 0.0L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430253092739958139610130980e-1L),
2319 TEST_c_c (cacos, -0.0L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430253092739958139610130980e-1L),
2320 TEST_c_c (cacos, -0.0L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430253092739958139610130980e-1L),
2321 TEST_c_c (cacos, 0x1.0000000000000002p0L, 0.0L, 0.0L, -4.656612873077392578082927418388212703712e-10L),
2322 TEST_c_c (cacos, -0x1.0000000000000002p0L, 0.0L, 3.141592653589793238462643383279502884197L, -4.656612873077392578082927418388212703712e-10L),
2323 TEST_c_c (cacos, 0x1.0000000000000002p0L, -0.0L, 0.0L, 4.656612873077392578082927418388212703712e-10L),
2324 TEST_c_c (cacos, -0x1.0000000000000002p0L, -0.0L, 3.141592653589793238462643383279502884197L, 4.656612873077392578082927418388212703712e-10L),
2326 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
2327 TEST_c_c (cacos, 0x1p-106L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639742726335L, -8.813735870195430252326093249798097405561e-1L),
2328 TEST_c_c (cacos, 0x1p-106L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639742726335L, 8.813735870195430252326093249798097405561e-1L),
2329 TEST_c_c (cacos, -0x1p-106L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639760157863L, -8.813735870195430252326093249798097405561e-1L),
2330 TEST_c_c (cacos, -0x1p-106L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639760157863L, 8.813735870195430252326093249798097405561e-1L),
2331 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, 0x1p-106L, 5.394221422390606848017034778914096659726e-17L, -2.285028863093221674154232933662774454211e-16L),
2332 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, 0x1p-106L, 3.141592653589793184520429159373434404027L, -2.285028863093221674154232933662774454211e-16L),
2333 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, -0x1p-106L, 5.394221422390606848017034778914096659726e-17L, 2.285028863093221674154232933662774454211e-16L),
2334 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, -0x1p-106L, 3.141592653589793184520429159373434404027L, 2.285028863093221674154232933662774454211e-16L),
2335 TEST_c_c (cacos, 0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249798097405561e-1L),
2336 TEST_c_c (cacos, 0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249798097405561e-1L),
2337 TEST_c_c (cacos, -0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249798097405561e-1L),
2338 TEST_c_c (cacos, -0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249798097405561e-1L),
2339 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 2.426922623448365473354662093431821897807e-293L, -2.220446049250313080847263336181636063482e-16L),
2340 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 3.141592653589793238462643383279502884197L, -2.220446049250313080847263336181636063482e-16L),
2341 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 2.426922623448365473354662093431821897807e-293L, 2.220446049250313080847263336181636063482e-16L),
2342 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 3.141592653589793238462643383279502884197L, 2.220446049250313080847263336181636063482e-16L),
2343 TEST_c_c (cacos, 0.0L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249798097405561e-1L),
2344 TEST_c_c (cacos, 0.0L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249798097405561e-1L),
2345 TEST_c_c (cacos, -0.0L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249798097405561e-1L),
2346 TEST_c_c (cacos, -0.0L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249798097405561e-1L),
2347 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, 0.0L, 0.0L, -2.220446049250313080847263336181636063482e-16L),
2348 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, 0.0L, 3.141592653589793238462643383279502884197L, -2.220446049250313080847263336181636063482e-16L),
2349 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, -0.0L, 0.0L, 2.220446049250313080847263336181636063482e-16L),
2350 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, -0.0L, 3.141592653589793238462643383279502884197L, 2.220446049250313080847263336181636063482e-16L),
2352 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
2353 TEST_c_c (cacos, 0x1p-113L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751374007L, -8.813735870195430252326093249797924452120e-1L),
2354 TEST_c_c (cacos, 0x1p-113L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751374007L, 8.813735870195430252326093249797924452120e-1L),
2355 TEST_c_c (cacos, -0x1p-113L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751510190L, -8.813735870195430252326093249797924452120e-1L),
2356 TEST_c_c (cacos, -0x1p-113L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751510190L, 8.813735870195430252326093249797924452120e-1L),
2357 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, 0x1p-113L, 4.767863183742677481693563511435642755521e-18L, -2.019699255375255198156433710951064632386e-17L),
2358 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, 0x1p-113L, 3.141592653589793233694780199536825402504L, -2.019699255375255198156433710951064632386e-17L),
2359 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, -0x1p-113L, 4.767863183742677481693563511435642755521e-18L, 2.019699255375255198156433710951064632386e-17L),
2360 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, -0x1p-113L, 3.141592653589793233694780199536825402504L, 2.019699255375255198156433710951064632386e-17L),
2361 TEST_c_c (cacos, 0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797924452120e-1L),
2362 TEST_c_c (cacos, 0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797924452120e-1L),
2363 TEST_c_c (cacos, -0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797924452120e-1L),
2364 TEST_c_c (cacos, -0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797924452120e-1L),
2365 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 4.148847925325683229178506116378864361396e-4916L, -1.962615573354718824241727964954454332780e-17L),
2366 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 3.141592653589793238462643383279502884197L, -1.962615573354718824241727964954454332780e-17L),
2367 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 4.148847925325683229178506116378864361396e-4916L, 1.962615573354718824241727964954454332780e-17L),
2368 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 3.141592653589793238462643383279502884197L, 1.962615573354718824241727964954454332780e-17L),
2369 TEST_c_c (cacos, 0.0L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797924452120e-1L),
2370 TEST_c_c (cacos, 0.0L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797924452120e-1L),
2371 TEST_c_c (cacos, -0.0L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797924452120e-1L),
2372 TEST_c_c (cacos, -0.0L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797924452120e-1L),
2373 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, 0.0L, 0.0L, -1.962615573354718824241727964954454332780e-17L),
2374 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, 0.0L, 3.141592653589793238462643383279502884197L, -1.962615573354718824241727964954454332780e-17L),
2375 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, -0.0L, 0.0L, 1.962615573354718824241727964954454332780e-17L),
2376 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, -0.0L, 3.141592653589793238462643383279502884197L, 1.962615573354718824241727964954454332780e-17L),
2379 TEST_c_c (cacos, 0x1p-23L, 0x0.ffffffp0L, 1.570796242501197085295336701632142060969L, -8.813735448726963984495965873956465777250e-1L),
2380 TEST_c_c (cacos, 0x1p-23L, -0x0.ffffffp0L, 1.570796242501197085295336701632142060969L, 8.813735448726963984495965873956465777250e-1L),
2381 TEST_c_c (cacos, -0x1p-23L, 0x0.ffffffp0L, 1.570796411088596153167306681647360823228L, -8.813735448726963984495965873956465777250e-1L),
2382 TEST_c_c (cacos, -0x1p-23L, -0x0.ffffffp0L, 1.570796411088596153167306681647360823228L, 8.813735448726963984495965873956465777250e-1L),
2383 TEST_c_c (cacos, 0x0.ffffffp0L, 0x1p-23L, 4.391863861910487109445187743978204002614e-4L, -2.714321200917194650737217746780928423385e-4L),
2384 TEST_c_c (cacos, -0x0.ffffffp0L, 0x1p-23L, 3.141153467203602189751698864505105063797L, -2.714321200917194650737217746780928423385e-4L),
2385 TEST_c_c (cacos, 0x0.ffffffp0L, -0x1p-23L, 4.391863861910487109445187743978204002614e-4L, 2.714321200917194650737217746780928423385e-4L),
2386 TEST_c_c (cacos, -0x0.ffffffp0L, -0x1p-23L, 3.141153467203602189751698864505105063797L, 2.714321200917194650737217746780928423385e-4L),
2387 TEST_c_c (cacos, 0x1.fp-129L, 0x0.ffffffp0L, 1.570796326794896619231321691639751442097L, -8.813735448726938863015878255140556727969e-1L),
2388 TEST_c_c (cacos, 0x1.fp-129L, -0x0.ffffffp0L, 1.570796326794896619231321691639751442097L, 8.813735448726938863015878255140556727969e-1L),
2389 TEST_c_c (cacos, -0x1.fp-129L, 0x0.ffffffp0L, 1.570796326794896619231321691639751442101L, -8.813735448726938863015878255140556727969e-1L),
2390 TEST_c_c (cacos, -0x1.fp-129L, -0x0.ffffffp0L, 1.570796326794896619231321691639751442101L, 8.813735448726938863015878255140556727969e-1L),
2391 TEST_c_c (cacos, 0x0.ffffffp0L, 0x1.fp-129L, 3.452669847162035876032494826387364972849e-4L, -8.245504387859737323891843603996428534945e-36L),
2392 TEST_c_c (cacos, -0x0.ffffffp0L, 0x1.fp-129L, 3.141247386605077034875040133796864147700L, -8.245504387859737323891843603996428534945e-36L),
2393 TEST_c_c (cacos, 0x0.ffffffp0L, -0x1.fp-129L, 3.452669847162035876032494826387364972849e-4L, 8.245504387859737323891843603996428534945e-36L),
2394 TEST_c_c (cacos, -0x0.ffffffp0L, -0x1.fp-129L, 3.141247386605077034875040133796864147700L, 8.245504387859737323891843603996428534945e-36L),
2395 TEST_c_c (cacos, 0.0L, 0x0.ffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735448726938863015878255140556727969e-1L),
2396 TEST_c_c (cacos, 0.0L, -0x0.ffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735448726938863015878255140556727969e-1L),
2397 TEST_c_c (cacos, -0.0L, 0x0.ffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735448726938863015878255140556727969e-1L),
2398 TEST_c_c (cacos, -0.0L, -0x0.ffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735448726938863015878255140556727969e-1L),
2399 TEST_c_c (cacos, 0x0.ffffffp0L, 0.0L, 3.452669847162035876032494826387364972849e-4L, -0.0L),
2400 TEST_c_c (cacos, -0x0.ffffffp0L, 0.0L, 3.141247386605077034875040133796864147700L, -0.0L),
2401 TEST_c_c (cacos, 0x0.ffffffp0L, -0.0L, 3.452669847162035876032494826387364972849e-4L, 0.0L),
2402 TEST_c_c (cacos, -0x0.ffffffp0L, -0.0L, 3.141247386605077034875040133796864147700L, 0.0L),
2403 TEST_c_c (cacos, 0x1p-23L, 0.5L, 1.570796220170866625230343643673321150378L, -4.812118250596059896127318386463676808798e-1L),
2404 TEST_c_c (cacos, 0x1p-23L, -0.5L, 1.570796220170866625230343643673321150378L, 4.812118250596059896127318386463676808798e-1L),
2405 TEST_c_c (cacos, -0x1p-23L, 0.5L, 1.570796433418926613232299739606181733819L, -4.812118250596059896127318386463676808798e-1L),
2406 TEST_c_c (cacos, -0x1p-23L, -0.5L, 1.570796433418926613232299739606181733819L, 4.812118250596059896127318386463676808798e-1L),
2407 TEST_c_c (cacos, 0.5L, 0x1p-23L, 1.047197551196603215914744618665204532273L, -1.376510308240943236356088341381173571841e-7L),
2408 TEST_c_c (cacos, -0.5L, 0x1p-23L, 2.094395102393190022547898764614298351924L, -1.376510308240943236356088341381173571841e-7L),
2409 TEST_c_c (cacos, 0.5L, -0x1p-23L, 1.047197551196603215914744618665204532273L, 1.376510308240943236356088341381173571841e-7L),
2410 TEST_c_c (cacos, -0.5L, -0x1p-23L, 2.094395102393190022547898764614298351924L, 1.376510308240943236356088341381173571841e-7L),
2411 TEST_c_c (cacos, 0x1.fp-129L, 0.5L, 1.570796326794896619231321691639751442096L, -4.812118250596034474977589134243684231352e-1L),
2412 TEST_c_c (cacos, 0x1.fp-129L, -0.5L, 1.570796326794896619231321691639751442096L, 4.812118250596034474977589134243684231352e-1L),
2413 TEST_c_c (cacos, -0x1.fp-129L, 0.5L, 1.570796326794896619231321691639751442101L, -4.812118250596034474977589134243684231352e-1L),
2414 TEST_c_c (cacos, -0x1.fp-129L, -0.5L, 1.570796326794896619231321691639751442101L, 4.812118250596034474977589134243684231352e-1L),
2415 TEST_c_c (cacos, 0.5L, 0x1.fp-129L, 1.047197551196597746154214461093167628066L, -3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2416 TEST_c_c (cacos, -0.5L, 0x1.fp-129L, 2.094395102393195492308428922186335256131L, -3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2417 TEST_c_c (cacos, 0.5L, -0x1.fp-129L, 1.047197551196597746154214461093167628066L, 3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2418 TEST_c_c (cacos, -0.5L, -0x1.fp-129L, 2.094395102393195492308428922186335256131L, 3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2419 TEST_c_c (cacos, 0x1p-23L, 0x1p-23L, 1.570796207585607068450636380271254316214L, -1.192092895507818146886315028596704749235e-7L),
2420 TEST_c_c (cacos, 0x1p-23L, -0x1p-23L, 1.570796207585607068450636380271254316214L, 1.192092895507818146886315028596704749235e-7L),
2421 TEST_c_c (cacos, -0x1p-23L, 0x1p-23L, 1.570796446004186170012007003008248567984L, -1.192092895507818146886315028596704749235e-7L),
2422 TEST_c_c (cacos, -0x1p-23L, -0x1p-23L, 1.570796446004186170012007003008248567984L, 1.192092895507818146886315028596704749235e-7L),
2423 TEST_c_c (cacos, 0x1.fp-129L, 0x1p-23L, 1.570796326794896619231321691639751442096L, -1.192092895507809676556842485683592032154e-7L),
2424 TEST_c_c (cacos, 0x1.fp-129L, -0x1p-23L, 1.570796326794896619231321691639751442096L, 1.192092895507809676556842485683592032154e-7L),
2425 TEST_c_c (cacos, -0x1.fp-129L, 0x1p-23L, 1.570796326794896619231321691639751442101L, -1.192092895507809676556842485683592032154e-7L),
2426 TEST_c_c (cacos, -0x1.fp-129L, -0x1p-23L, 1.570796326794896619231321691639751442101L, 1.192092895507809676556842485683592032154e-7L),
2427 TEST_c_c (cacos, 0x1p-23L, 0x1.fp-129L, 1.570796207585607068449789347324000006847L, -2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2428 TEST_c_c (cacos, -0x1p-23L, 0x1.fp-129L, 1.570796446004186170012854035955502877351L, -2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2429 TEST_c_c (cacos, 0x1p-23L, -0x1.fp-129L, 1.570796207585607068449789347324000006847L, 2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2430 TEST_c_c (cacos, -0x1p-23L, -0x1.fp-129L, 1.570796446004186170012854035955502877351L, 2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2431 TEST_c_c (cacos, 0.0L, 0x1p-23L, 1.570796326794896619231321691639751442099L, -1.192092895507809676556842485683592032154e-7L),
2432 TEST_c_c (cacos, 0.0L, -0x1p-23L, 1.570796326794896619231321691639751442099L, 1.192092895507809676556842485683592032154e-7L),
2433 TEST_c_c (cacos, -0.0L, 0x1p-23L, 1.570796326794896619231321691639751442099L, -1.192092895507809676556842485683592032154e-7L),
2434 TEST_c_c (cacos, -0.0L, -0x1p-23L, 1.570796326794896619231321691639751442099L, 1.192092895507809676556842485683592032154e-7L),
2435 TEST_c_c (cacos, 0x1p-23L, 0.0L, 1.570796207585607068449789347324000006847L, -0.0L),
2436 TEST_c_c (cacos, -0x1p-23L, 0.0L, 1.570796446004186170012854035955502877351L, -0.0L),
2437 TEST_c_c (cacos, 0x1p-23L, -0.0L, 1.570796207585607068449789347324000006847L, 0.0L),
2438 TEST_c_c (cacos, -0x1p-23L, -0.0L, 1.570796446004186170012854035955502877351L, 0.0L),
2439 TEST_c_c (cacos, 0x1.fp-129L, 0x1.fp-129L, 1.570796326794896619231321691639751442096L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2440 TEST_c_c (cacos, 0x1.fp-129L, -0x1.fp-129L, 1.570796326794896619231321691639751442096L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2441 TEST_c_c (cacos, -0x1.fp-129L, 0x1.fp-129L, 1.570796326794896619231321691639751442101L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2442 TEST_c_c (cacos, -0x1.fp-129L, -0x1.fp-129L, 1.570796326794896619231321691639751442101L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2444 TEST_c_c (cacos, 0x1p-52L, 0x0.fffffffffffff8p0L, 1.570796326794896462222075823262236786996L, -8.813735870195429467279863907910458761820e-1L),
2445 TEST_c_c (cacos, 0x1p-52L, -0x0.fffffffffffff8p0L, 1.570796326794896462222075823262236786996L, 8.813735870195429467279863907910458761820e-1L),
2446 TEST_c_c (cacos, -0x1p-52L, 0x0.fffffffffffff8p0L, 1.570796326794896776240567560017266097201L, -8.813735870195429467279863907910458761820e-1L),
2447 TEST_c_c (cacos, -0x1p-52L, -0x0.fffffffffffff8p0L, 1.570796326794896776240567560017266097201L, 8.813735870195429467279863907910458761820e-1L),
2448 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, 0x1p-52L, 1.895456983915074112227925127005564372844e-8L, -1.171456840272878582596796205397918831268e-8L),
2449 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, 0x1p-52L, 3.141592634635223399311902261000251614142L, -1.171456840272878582596796205397918831268e-8L),
2450 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, -0x1p-52L, 1.895456983915074112227925127005564372844e-8L, 1.171456840272878582596796205397918831268e-8L),
2451 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, -0x1p-52L, 3.141592634635223399311902261000251614142L, 1.171456840272878582596796205397918831268e-8L),
2452 TEST_c_c (cacos, 0x1.fp-1025L, 0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195429467279863907910371604180e-1L),
2453 TEST_c_c (cacos, 0x1.fp-1025L, -0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195429467279863907910371604180e-1L),
2454 TEST_c_c (cacos, -0x1.fp-1025L, 0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195429467279863907910371604180e-1L),
2455 TEST_c_c (cacos, -0x1.fp-1025L, -0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195429467279863907910371604180e-1L),
2456 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, 0x1.fp-1025L, 1.490116119384765638786343542550461592240e-8L, -3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2457 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, 0x1.fp-1025L, 3.141592638688632044614986995416067458693L, -3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2458 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, -0x1.fp-1025L, 1.490116119384765638786343542550461592240e-8L, 3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2459 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, -0x1.fp-1025L, 3.141592638688632044614986995416067458693L, 3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2460 TEST_c_c (cacos, 0.0L, 0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195429467279863907910371604180e-1L),
2461 TEST_c_c (cacos, 0.0L, -0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195429467279863907910371604180e-1L),
2462 TEST_c_c (cacos, -0.0L, 0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195429467279863907910371604180e-1L),
2463 TEST_c_c (cacos, -0.0L, -0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195429467279863907910371604180e-1L),
2464 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, 0.0L, 1.490116119384765638786343542550461592240e-8L, -0.0L),
2465 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, 0.0L, 3.141592638688632044614986995416067458693L, -0.0L),
2466 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, -0.0L, 1.490116119384765638786343542550461592240e-8L, 0.0L),
2467 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, -0.0L, 3.141592638688632044614986995416067458693L, 0.0L),
2469 TEST_c_c (cacos, 0x1p-52L, 0.5L, 1.570796326794896420628589431857911675917L, -4.812118250596034474977589134243772428682e-1L),
2470 TEST_c_c (cacos, 0x1p-52L, -0.5L, 1.570796326794896420628589431857911675917L, 4.812118250596034474977589134243772428682e-1L),
2471 TEST_c_c (cacos, -0x1p-52L, 0.5L, 1.570796326794896817834053951421591208280L, -4.812118250596034474977589134243772428682e-1L),
2472 TEST_c_c (cacos, -0x1p-52L, -0.5L, 1.570796326794896817834053951421591208280L, 4.812118250596034474977589134243772428682e-1L),
2473 TEST_c_c (cacos, 0.5L, 0x1p-52L, 1.047197551196597746154214461093186605110L, -2.563950248511418570403591756798643804971e-16L),
2474 TEST_c_c (cacos, -0.5L, 0x1p-52L, 2.094395102393195492308428922186316279087L, -2.563950248511418570403591756798643804971e-16L),
2475 TEST_c_c (cacos, 0.5L, -0x1p-52L, 1.047197551196597746154214461093186605110L, 2.563950248511418570403591756798643804971e-16L),
2476 TEST_c_c (cacos, -0.5L, -0x1p-52L, 2.094395102393195492308428922186316279087L, 2.563950248511418570403591756798643804971e-16L),
2478 TEST_c_c (cacos, 0x1.fp-1025L, 0.5L, 1.570796326794896619231321691639751442099L, -4.812118250596034474977589134243684231352e-1L),
2479 TEST_c_c (cacos, 0x1.fp-1025L, -0.5L, 1.570796326794896619231321691639751442099L, 4.812118250596034474977589134243684231352e-1L),
2480 TEST_c_c (cacos, -0x1.fp-1025L, 0.5L, 1.570796326794896619231321691639751442099L, -4.812118250596034474977589134243684231352e-1L),
2481 TEST_c_c (cacos, -0x1.fp-1025L, -0.5L, 1.570796326794896619231321691639751442099L, 4.812118250596034474977589134243684231352e-1L),
2482 TEST_c_c (cacos, 0.5L, 0x1.fp-1025L, 1.047197551196597746154214461093167628066L, -6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2483 TEST_c_c (cacos, -0.5L, 0x1.fp-1025L, 2.094395102393195492308428922186335256131L, -6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2484 TEST_c_c (cacos, 0.5L, -0x1.fp-1025L, 1.047197551196597746154214461093167628066L, 6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2485 TEST_c_c (cacos, -0.5L, -0x1.fp-1025L, 2.094395102393195492308428922186335256131L, 6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2487 TEST_c_c (cacos, 0x1p-52L, 0x1p-52L, 1.570796326794896397186716766608443357372L, -2.220446049250313080847263336181677117148e-16L),
2488 TEST_c_c (cacos, 0x1p-52L, -0x1p-52L, 1.570796326794896397186716766608443357372L, 2.220446049250313080847263336181677117148e-16L),
2489 TEST_c_c (cacos, -0x1p-52L, 0x1p-52L, 1.570796326794896841275926616671059526825L, -2.220446049250313080847263336181677117148e-16L),
2490 TEST_c_c (cacos, -0x1p-52L, -0x1p-52L, 1.570796326794896841275926616671059526825L, 2.220446049250313080847263336181677117148e-16L),
2492 TEST_c_c (cacos, 0x1.fp-1025L, 0x1p-52L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181622378926e-16L),
2493 TEST_c_c (cacos, 0x1.fp-1025L, -0x1p-52L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181622378926e-16L),
2494 TEST_c_c (cacos, -0x1.fp-1025L, 0x1p-52L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181622378926e-16L),
2495 TEST_c_c (cacos, -0x1.fp-1025L, -0x1p-52L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181622378926e-16L),
2496 TEST_c_c (cacos, 0x1p-52L, 0x1.fp-1025L, 1.570796326794896397186716766608443357372L, -5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2497 TEST_c_c (cacos, -0x1p-52L, 0x1.fp-1025L, 1.570796326794896841275926616671059526825L, -5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2498 TEST_c_c (cacos, 0x1p-52L, -0x1.fp-1025L, 1.570796326794896397186716766608443357372L, 5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2499 TEST_c_c (cacos, -0x1p-52L, -0x1.fp-1025L, 1.570796326794896841275926616671059526825L, 5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2501 TEST_c_c (cacos, 0.0L, 0x1p-52L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181622378926e-16L),
2502 TEST_c_c (cacos, 0.0L, -0x1p-52L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181622378926e-16L),
2503 TEST_c_c (cacos, -0.0L, 0x1p-52L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181622378926e-16L),
2504 TEST_c_c (cacos, -0.0L, -0x1p-52L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181622378926e-16L),
2505 TEST_c_c (cacos, 0x1p-52L, 0.0L, 1.570796326794896397186716766608443357372L, -0.0L),
2506 TEST_c_c (cacos, -0x1p-52L, 0.0L, 1.570796326794896841275926616671059526825L, -0.0L),
2507 TEST_c_c (cacos, 0x1p-52L, -0.0L, 1.570796326794896397186716766608443357372L, 0.0L),
2508 TEST_c_c (cacos, -0x1p-52L, -0.0L, 1.570796326794896841275926616671059526825L, 0.0L),
2510 TEST_c_c (cacos, 0x1.fp-1025L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2511 TEST_c_c (cacos, 0x1.fp-1025L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2512 TEST_c_c (cacos, -0x1.fp-1025L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2513 TEST_c_c (cacos, -0x1.fp-1025L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2515 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
2516 TEST_c_c (cacos, 0x1p-63L, 0x0.ffffffffffffffffp0L, 1.570796326794896619154657020805582738025L, -8.813735870195430251942769895627079569937e-1L),
2517 TEST_c_c (cacos, 0x1p-63L, -0x0.ffffffffffffffffp0L, 1.570796326794896619154657020805582738025L, 8.813735870195430251942769895627079569937e-1L),
2518 TEST_c_c (cacos, -0x1p-63L, 0x0.ffffffffffffffffp0L, 1.570796326794896619307986362473920146173L, -8.813735870195430251942769895627079569937e-1L),
2519 TEST_c_c (cacos, -0x1p-63L, -0x0.ffffffffffffffffp0L, 1.570796326794896619307986362473920146173L, 8.813735870195430251942769895627079569937e-1L),
2520 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, 0x1p-63L, 4.188407771167967636741951941902992986043e-10L, -2.588578361325995866221775673638805081337e-10L),
2521 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, 0x1p-63L, 3.141592653170952461345846619605307690007L, -2.588578361325995866221775673638805081337e-10L),
2522 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, -0x1p-63L, 4.188407771167967636741951941902992986043e-10L, 2.588578361325995866221775673638805081337e-10L),
2523 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, -0x1p-63L, 3.141592653170952461345846619605307690007L, 2.588578361325995866221775673638805081337e-10L),
2524 # if LDBL_MIN_EXP <= -16381
2525 TEST_c_c (cacos, 0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430251942769895627079569917e-1L),
2526 TEST_c_c (cacos, 0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430251942769895627079569917e-1L),
2527 TEST_c_c (cacos, -0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430251942769895627079569917e-1L),
2528 TEST_c_c (cacos, -0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430251942769895627079569917e-1L),
2529 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 3.292722539913596233371825532007990724506e-10L, -2.472906068161537187835415298076415423459e-4923L),
2530 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 3.141592653260520984471283759942320330996L, -2.472906068161537187835415298076415423459e-4923L),
2531 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 3.292722539913596233371825532007990724506e-10L, 2.472906068161537187835415298076415423459e-4923L),
2532 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 3.141592653260520984471283759942320330996L, 2.472906068161537187835415298076415423459e-4923L),
2534 TEST_c_c (cacos, 0.0L, 0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430251942769895627079569917e-1L),
2535 TEST_c_c (cacos, 0.0L, -0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430251942769895627079569917e-1L),
2536 TEST_c_c (cacos, -0.0L, 0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430251942769895627079569917e-1L),
2537 TEST_c_c (cacos, -0.0L, -0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430251942769895627079569917e-1L),
2538 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, 0.0L, 3.292722539913596233371825532007990724506e-10L, -0.0L),
2539 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, 0.0L, 3.141592653260520984471283759942320330996L, -0.0L),
2540 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, -0.0L, 3.292722539913596233371825532007990724506e-10L, 0.0L),
2541 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, -0.0L, 3.141592653260520984471283759942320330996L, 0.0L),
2543 TEST_c_c (cacos, 0x1p-63L, 0.5L, 1.570796326794896619134347701278529840650L, -4.812118250596034474977589134243684231373e-1L),
2544 TEST_c_c (cacos, 0x1p-63L, -0.5L, 1.570796326794896619134347701278529840650L, 4.812118250596034474977589134243684231373e-1L),
2545 TEST_c_c (cacos, -0x1p-63L, 0.5L, 1.570796326794896619328295682000973043547L, -4.812118250596034474977589134243684231373e-1L),
2546 TEST_c_c (cacos, -0x1p-63L, -0.5L, 1.570796326794896619328295682000973043547L, 4.812118250596034474977589134243684231373e-1L),
2547 TEST_c_c (cacos, 0.5L, 0x1p-63L, 1.047197551196597746154214461093167628070L, -1.251928832280966098829878787499365228659e-19L),
2548 TEST_c_c (cacos, -0.5L, 0x1p-63L, 2.094395102393195492308428922186335256127L, -1.251928832280966098829878787499365228659e-19L),
2549 TEST_c_c (cacos, 0.5L, -0x1p-63L, 1.047197551196597746154214461093167628070L, 1.251928832280966098829878787499365228659e-19L),
2550 TEST_c_c (cacos, -0.5L, -0x1p-63L, 2.094395102393195492308428922186335256127L, 1.251928832280966098829878787499365228659e-19L),
2551 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2552 TEST_c_c (cacos, 0x1.fp-16385L, 0.5L, 1.570796326794896619231321691639751442099L, -4.812118250596034474977589134243684231352e-1L),
2553 TEST_c_c (cacos, 0x1.fp-16385L, -0.5L, 1.570796326794896619231321691639751442099L, 4.812118250596034474977589134243684231352e-1L),
2554 TEST_c_c (cacos, -0x1.fp-16385L, 0.5L, 1.570796326794896619231321691639751442099L, -4.812118250596034474977589134243684231352e-1L),
2555 TEST_c_c (cacos, -0x1.fp-16385L, -0.5L, 1.570796326794896619231321691639751442099L, 4.812118250596034474977589134243684231352e-1L),
2556 TEST_c_c (cacos, 0.5L, 0x1.fp-16385L, 1.047197551196597746154214461093167628066L, -9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
2557 TEST_c_c (cacos, -0.5L, 0x1.fp-16385L, 2.094395102393195492308428922186335256131L, -9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
2558 TEST_c_c (cacos, 0.5L, -0x1.fp-16385L, 1.047197551196597746154214461093167628066L, 9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
2559 TEST_c_c (cacos, -0.5L, -0x1.fp-16385L, 2.094395102393195492308428922186335256131L, 9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
2561 TEST_c_c (cacos, 0x1p-63L, 0x1p-63L, 1.570796326794896619122901474391200998698L, -1.084202172485504434007452800869941711430e-19L),
2562 TEST_c_c (cacos, 0x1p-63L, -0x1p-63L, 1.570796326794896619122901474391200998698L, 1.084202172485504434007452800869941711430e-19L),
2563 TEST_c_c (cacos, -0x1p-63L, 0x1p-63L, 1.570796326794896619339741908888301885499L, -1.084202172485504434007452800869941711430e-19L),
2564 TEST_c_c (cacos, -0x1p-63L, -0x1p-63L, 1.570796326794896619339741908888301885499L, 1.084202172485504434007452800869941711430e-19L),
2565 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2566 TEST_c_c (cacos, 0x1.fp-16385L, 0x1p-63L, 1.570796326794896619231321691639751442099L, -1.084202172485504434007452800869941711424e-19L),
2567 TEST_c_c (cacos, 0x1.fp-16385L, -0x1p-63L, 1.570796326794896619231321691639751442099L, 1.084202172485504434007452800869941711424e-19L),
2568 TEST_c_c (cacos, -0x1.fp-16385L, 0x1p-63L, 1.570796326794896619231321691639751442099L, -1.084202172485504434007452800869941711424e-19L),
2569 TEST_c_c (cacos, -0x1.fp-16385L, -0x1p-63L, 1.570796326794896619231321691639751442099L, 1.084202172485504434007452800869941711424e-19L),
2570 TEST_c_c (cacos, 0x1p-63L, 0x1.fp-16385L, 1.570796326794896619122901474391200998698L, -8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
2571 TEST_c_c (cacos, -0x1p-63L, 0x1.fp-16385L, 1.570796326794896619339741908888301885499L, -8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
2572 TEST_c_c (cacos, 0x1p-63L, -0x1.fp-16385L, 1.570796326794896619122901474391200998698L, 8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
2573 TEST_c_c (cacos, -0x1p-63L, -0x1.fp-16385L, 1.570796326794896619339741908888301885499L, 8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
2575 TEST_c_c (cacos, 0.0L, 0x1p-63L, 1.570796326794896619231321691639751442099L, -1.084202172485504434007452800869941711424e-19L),
2576 TEST_c_c (cacos, 0.0L, -0x1p-63L, 1.570796326794896619231321691639751442099L, 1.084202172485504434007452800869941711424e-19L),
2577 TEST_c_c (cacos, -0.0L, 0x1p-63L, 1.570796326794896619231321691639751442099L, -1.084202172485504434007452800869941711424e-19L),
2578 TEST_c_c (cacos, -0.0L, -0x1p-63L, 1.570796326794896619231321691639751442099L, 1.084202172485504434007452800869941711424e-19L),
2579 TEST_c_c (cacos, 0x1p-63L, 0.0L, 1.570796326794896619122901474391200998698L, -0.0L),
2580 TEST_c_c (cacos, -0x1p-63L, 0.0L, 1.570796326794896619339741908888301885499L, -0.0L),
2581 TEST_c_c (cacos, 0x1p-63L, -0.0L, 1.570796326794896619122901474391200998698L, 0.0L),
2582 TEST_c_c (cacos, -0x1p-63L, -0.0L, 1.570796326794896619339741908888301885499L, 0.0L),
2583 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2584 TEST_c_c (cacos, 0x1.fp-16385L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2585 TEST_c_c (cacos, 0x1.fp-16385L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2586 TEST_c_c (cacos, -0x1.fp-16385L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2587 TEST_c_c (cacos, -0x1.fp-16385L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2589 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
2590 TEST_c_c (cacos, 0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639734010571L, -8.813735870195430252326093249797835932642e-1L),
2591 TEST_c_c (cacos, 0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639734010571L, 8.813735870195430252326093249797835932642e-1L),
2592 TEST_c_c (cacos, -0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639768873627L, -8.813735870195430252326093249797835932642e-1L),
2593 TEST_c_c (cacos, -0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639768873627L, 8.813735870195430252326093249797835932642e-1L),
2594 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 1.997188458999618357060632049675702684031e-16L, -1.234330349600789959989661887846005659983e-16L),
2595 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 3.141592653589793038743797483317667178134L, -1.234330349600789959989661887846005659983e-16L),
2596 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 1.997188458999618357060632049675702684031e-16L, 1.234330349600789959989661887846005659983e-16L),
2597 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 3.141592653589793038743797483317667178134L, 1.234330349600789959989661887846005659983e-16L),
2598 TEST_c_c (cacos, 0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797835932642e-1L),
2599 TEST_c_c (cacos, 0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797835932642e-1L),
2600 TEST_c_c (cacos, -0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797835932642e-1L),
2601 TEST_c_c (cacos, -0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797835932642e-1L),
2602 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 1.570092458683775059393382371963565104164e-16L, -3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2603 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 3.141592653589793081453397514901996944859L, -3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2604 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 1.570092458683775059393382371963565104164e-16L, 3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2605 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 3.141592653589793081453397514901996944859L, 3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2606 TEST_c_c (cacos, 0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797835932642e-1L),
2607 TEST_c_c (cacos, 0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797835932642e-1L),
2608 TEST_c_c (cacos, -0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797835932642e-1L),
2609 TEST_c_c (cacos, -0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797835932642e-1L),
2610 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 1.570092458683775059393382371963565104164e-16L, -0.0L),
2611 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 3.141592653589793081453397514901996944859L, -0.0L),
2612 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 1.570092458683775059393382371963565104164e-16L, 0.0L),
2613 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 3.141592653589793081453397514901996944859L, 0.0L),
2615 TEST_c_c (cacos, 0x1p-105L, 0.5L, 1.570796326794896619231321691639729392766L, -4.812118250596034474977589134243684231352e-1L),
2616 TEST_c_c (cacos, 0x1p-105L, -0.5L, 1.570796326794896619231321691639729392766L, 4.812118250596034474977589134243684231352e-1L),
2617 TEST_c_c (cacos, -0x1p-105L, 0.5L, 1.570796326794896619231321691639773491431L, -4.812118250596034474977589134243684231352e-1L),
2618 TEST_c_c (cacos, -0x1p-105L, -0.5L, 1.570796326794896619231321691639773491431L, 4.812118250596034474977589134243684231352e-1L),
2619 TEST_c_c (cacos, 0.5L, 0x1p-105L, 1.047197551196597746154214461093167628066L, -2.846556599890768890940941645338546615370e-32L),
2620 TEST_c_c (cacos, -0.5L, 0x1p-105L, 2.094395102393195492308428922186335256131L, -2.846556599890768890940941645338546615370e-32L),
2621 TEST_c_c (cacos, 0.5L, -0x1p-105L, 1.047197551196597746154214461093167628066L, 2.846556599890768890940941645338546615370e-32L),
2622 TEST_c_c (cacos, -0.5L, -0x1p-105L, 2.094395102393195492308428922186335256131L, 2.846556599890768890940941645338546615370e-32L),
2623 TEST_c_c (cacos, 0x1p-105L, 0x1p-105L, 1.570796326794896619231321691639726790195L, -2.465190328815661891911651766508706967729e-32L),
2624 TEST_c_c (cacos, 0x1p-105L, -0x1p-105L, 1.570796326794896619231321691639726790195L, 2.465190328815661891911651766508706967729e-32L),
2625 TEST_c_c (cacos, -0x1p-105L, 0x1p-105L, 1.570796326794896619231321691639776094002L, -2.465190328815661891911651766508706967729e-32L),
2626 TEST_c_c (cacos, -0x1p-105L, -0x1p-105L, 1.570796326794896619231321691639776094002L, 2.465190328815661891911651766508706967729e-32L),
2628 TEST_c_c (cacos, 0x1.fp-1025L, 0x1p-105L, 1.570796326794896619231321691639751442099L, -2.465190328815661891911651766508706967729e-32L),
2629 TEST_c_c (cacos, 0x1.fp-1025L, -0x1p-105L, 1.570796326794896619231321691639751442099L, 2.465190328815661891911651766508706967729e-32L),
2630 TEST_c_c (cacos, -0x1.fp-1025L, 0x1p-105L, 1.570796326794896619231321691639751442099L, -2.465190328815661891911651766508706967729e-32L),
2631 TEST_c_c (cacos, -0x1.fp-1025L, -0x1p-105L, 1.570796326794896619231321691639751442099L, 2.465190328815661891911651766508706967729e-32L),
2632 TEST_c_c (cacos, 0x1p-105L, 0x1.fp-1025L, 1.570796326794896619231321691639726790195L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2633 TEST_c_c (cacos, -0x1p-105L, 0x1.fp-1025L, 1.570796326794896619231321691639776094002L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2634 TEST_c_c (cacos, 0x1p-105L, -0x1.fp-1025L, 1.570796326794896619231321691639726790195L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2635 TEST_c_c (cacos, -0x1p-105L, -0x1.fp-1025L, 1.570796326794896619231321691639776094002L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2637 TEST_c_c (cacos, 0.0L, 0x1p-105L, 1.570796326794896619231321691639751442099L, -2.465190328815661891911651766508706967729e-32L),
2638 TEST_c_c (cacos, 0.0L, -0x1p-105L, 1.570796326794896619231321691639751442099L, 2.465190328815661891911651766508706967729e-32L),
2639 TEST_c_c (cacos, -0.0L, 0x1p-105L, 1.570796326794896619231321691639751442099L, -2.465190328815661891911651766508706967729e-32L),
2640 TEST_c_c (cacos, -0.0L, -0x1p-105L, 1.570796326794896619231321691639751442099L, 2.465190328815661891911651766508706967729e-32L),
2641 TEST_c_c (cacos, 0x1p-105L, 0.0L, 1.570796326794896619231321691639726790195L, -0.0L),
2642 TEST_c_c (cacos, -0x1p-105L, 0.0L, 1.570796326794896619231321691639776094002L, -0.0L),
2643 TEST_c_c (cacos, 0x1p-105L, -0.0L, 1.570796326794896619231321691639726790195L, 0.0L),
2644 TEST_c_c (cacos, -0x1p-105L, -0.0L, 1.570796326794896619231321691639776094002L, 0.0L),
2645 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
2646 TEST_c_c (cacos, 0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751305915L, -8.813735870195430252326093249797922409363e-1L),
2647 TEST_c_c (cacos, 0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751305915L, 8.813735870195430252326093249797922409363e-1L),
2648 TEST_c_c (cacos, -0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751578282L, -8.813735870195430252326093249797922409363e-1L),
2649 TEST_c_c (cacos, -0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751578282L, 8.813735870195430252326093249797922409363e-1L),
2650 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 1.765281878332676474347460257221369818872e-17L, -1.091004200533850618345330909857103457781e-17L),
2651 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 3.141592653589793220809824599952738140723L, -1.091004200533850618345330909857103457781e-17L),
2652 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 1.765281878332676474347460257221369818872e-17L, 1.091004200533850618345330909857103457781e-17L),
2653 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 3.141592653589793220809824599952738140723L, 1.091004200533850618345330909857103457781e-17L),
2654 TEST_c_c (cacos, 0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797922409363e-1L),
2655 TEST_c_c (cacos, 0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797922409363e-1L),
2656 TEST_c_c (cacos, -0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797922409363e-1L),
2657 TEST_c_c (cacos, -0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797922409363e-1L),
2658 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 1.387778780781445675529539585113525401762e-17L, -5.867357004219059108790368268900490184505e-4916L),
2659 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 3.141592653589793224584855575465046128902L, -5.867357004219059108790368268900490184505e-4916L),
2660 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 1.387778780781445675529539585113525401762e-17L, 5.867357004219059108790368268900490184505e-4916L),
2661 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 3.141592653589793224584855575465046128902L, 5.867357004219059108790368268900490184505e-4916L),
2662 TEST_c_c (cacos, 0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797922409363e-1L),
2663 TEST_c_c (cacos, 0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797922409363e-1L),
2664 TEST_c_c (cacos, -0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797922409363e-1L),
2665 TEST_c_c (cacos, -0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797922409363e-1L),
2666 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 1.387778780781445675529539585113525401762e-17L, -0.0L),
2667 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 3.141592653589793224584855575465046128902L, -0.0L),
2668 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 1.387778780781445675529539585113525401762e-17L, 0.0L),
2669 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 3.141592653589793224584855575465046128902L, 0.0L),
2671 TEST_c_c (cacos, 0x1p-112L, 0.5L, 1.570796326794896619231321691639751269838L, -4.812118250596034474977589134243684231352e-1L),
2672 TEST_c_c (cacos, 0x1p-112L, -0.5L, 1.570796326794896619231321691639751269838L, 4.812118250596034474977589134243684231352e-1L),
2673 TEST_c_c (cacos, -0x1p-112L, 0.5L, 1.570796326794896619231321691639751614359L, -4.812118250596034474977589134243684231352e-1L),
2674 TEST_c_c (cacos, -0x1p-112L, -0.5L, 1.570796326794896619231321691639751614359L, 4.812118250596034474977589134243684231352e-1L),
2675 TEST_c_c (cacos, 0.5L, 0x1p-112L, 1.047197551196597746154214461093167628066L, -2.223872343664663196047610660420739543258e-34L),
2676 TEST_c_c (cacos, -0.5L, 0x1p-112L, 2.094395102393195492308428922186335256131L, -2.223872343664663196047610660420739543258e-34L),
2677 TEST_c_c (cacos, 0.5L, -0x1p-112L, 1.047197551196597746154214461093167628066L, 2.223872343664663196047610660420739543258e-34L),
2678 TEST_c_c (cacos, -0.5L, -0x1p-112L, 2.094395102393195492308428922186335256131L, 2.223872343664663196047610660420739543258e-34L),
2679 TEST_c_c (cacos, 0x1p-112L, 0x1p-112L, 1.570796326794896619231321691639751249506L, -1.925929944387235853055977942584927318538e-34L),
2680 TEST_c_c (cacos, 0x1p-112L, -0x1p-112L, 1.570796326794896619231321691639751249506L, 1.925929944387235853055977942584927318538e-34L),
2681 TEST_c_c (cacos, -0x1p-112L, 0x1p-112L, 1.570796326794896619231321691639751634692L, -1.925929944387235853055977942584927318538e-34L),
2682 TEST_c_c (cacos, -0x1p-112L, -0x1p-112L, 1.570796326794896619231321691639751634692L, 1.925929944387235853055977942584927318538e-34L),
2683 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2684 TEST_c_c (cacos, 0x1.fp-16385L, 0x1p-112L, 1.570796326794896619231321691639751442099L, -1.925929944387235853055977942584927318538e-34L),
2685 TEST_c_c (cacos, 0x1.fp-16385L, -0x1p-112L, 1.570796326794896619231321691639751442099L, 1.925929944387235853055977942584927318538e-34L),
2686 TEST_c_c (cacos, -0x1.fp-16385L, 0x1p-112L, 1.570796326794896619231321691639751442099L, -1.925929944387235853055977942584927318538e-34L),
2687 TEST_c_c (cacos, -0x1.fp-16385L, -0x1p-112L, 1.570796326794896619231321691639751442099L, 1.925929944387235853055977942584927318538e-34L),
2688 TEST_c_c (cacos, 0x1p-112L, 0x1.fp-16385L, 1.570796326794896619231321691639751249506L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2689 TEST_c_c (cacos, -0x1p-112L, 0x1.fp-16385L, 1.570796326794896619231321691639751634692L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2690 TEST_c_c (cacos, 0x1p-112L, -0x1.fp-16385L, 1.570796326794896619231321691639751249506L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2691 TEST_c_c (cacos, -0x1p-112L, -0x1.fp-16385L, 1.570796326794896619231321691639751634692L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2693 TEST_c_c (cacos, 0.0L, 0x1p-112L, 1.570796326794896619231321691639751442099L, -1.925929944387235853055977942584927318538e-34L),
2694 TEST_c_c (cacos, 0.0L, -0x1p-112L, 1.570796326794896619231321691639751442099L, 1.925929944387235853055977942584927318538e-34L),
2695 TEST_c_c (cacos, -0.0L, 0x1p-112L, 1.570796326794896619231321691639751442099L, -1.925929944387235853055977942584927318538e-34L),
2696 TEST_c_c (cacos, -0.0L, -0x1p-112L, 1.570796326794896619231321691639751442099L, 1.925929944387235853055977942584927318538e-34L),
2697 TEST_c_c (cacos, 0x1p-112L, 0.0L, 1.570796326794896619231321691639751249506L, -0.0L),
2698 TEST_c_c (cacos, -0x1p-112L, 0.0L, 1.570796326794896619231321691639751634692L, -0.0L),
2699 TEST_c_c (cacos, 0x1p-112L, -0.0L, 1.570796326794896619231321691639751249506L, 0.0L),
2700 TEST_c_c (cacos, -0x1p-112L, -0.0L, 1.570796326794896619231321691639751634692L, 0.0L),
2702 TEST_c_c (cacos, 0.75L, 1.25L, 1.11752014915610270578240049553777969L, -1.13239363160530819522266333696834467L),
2703 TEST_c_c (cacos, -2, -3, 2.1414491111159960199416055713254211L, 1.9833870299165354323470769028940395L),
2710 RUN_TEST_LOOP_c_c (cacos, cacos_test_data, );
2714 static const struct test_c_c_data cacosh_test_data[] =
2716 TEST_c_c (cacosh, 0, 0, 0.0, M_PI_2l),
2717 TEST_c_c (cacosh, minus_zero, 0, 0.0, M_PI_2l),
2718 TEST_c_c (cacosh, 0, minus_zero, 0.0, -M_PI_2l),
2719 TEST_c_c (cacosh, minus_zero, minus_zero, 0.0, -M_PI_2l),
2720 TEST_c_c (cacosh, minus_infty, plus_infty, plus_infty, M_PI_34l),
2721 TEST_c_c (cacosh, minus_infty, minus_infty, plus_infty, -M_PI_34l),
2723 TEST_c_c (cacosh, plus_infty, plus_infty, plus_infty, M_PI_4l),
2724 TEST_c_c (cacosh, plus_infty, minus_infty, plus_infty, -M_PI_4l),
2726 TEST_c_c (cacosh, -10.0, plus_infty, plus_infty, M_PI_2l),
2727 TEST_c_c (cacosh, -10.0, minus_infty, plus_infty, -M_PI_2l),
2728 TEST_c_c (cacosh, 0, plus_infty, plus_infty, M_PI_2l),
2729 TEST_c_c (cacosh, 0, minus_infty, plus_infty, -M_PI_2l),
2730 TEST_c_c (cacosh, 0.1L, plus_infty, plus_infty, M_PI_2l),
2731 TEST_c_c (cacosh, 0.1L, minus_infty, plus_infty, -M_PI_2l),
2733 TEST_c_c (cacosh, minus_infty, 0, plus_infty, M_PIl),
2734 TEST_c_c (cacosh, minus_infty, minus_zero, plus_infty, -M_PIl),
2735 TEST_c_c (cacosh, minus_infty, 100, plus_infty, M_PIl),
2736 TEST_c_c (cacosh, minus_infty, -100, plus_infty, -M_PIl),
2738 TEST_c_c (cacosh, plus_infty, 0, plus_infty, 0.0),
2739 TEST_c_c (cacosh, plus_infty, minus_zero, plus_infty, minus_zero),
2740 TEST_c_c (cacosh, plus_infty, 0.5, plus_infty, 0.0),
2741 TEST_c_c (cacosh, plus_infty, -0.5, plus_infty, minus_zero),
2743 TEST_c_c (cacosh, plus_infty, qnan_value, plus_infty, qnan_value),
2744 TEST_c_c (cacosh, minus_infty, qnan_value, plus_infty, qnan_value),
2746 TEST_c_c (cacosh, 0, qnan_value, qnan_value, qnan_value),
2747 TEST_c_c (cacosh, minus_zero, qnan_value, qnan_value, qnan_value),
2749 TEST_c_c (cacosh, qnan_value, plus_infty, plus_infty, qnan_value),
2750 TEST_c_c (cacosh, qnan_value, minus_infty, plus_infty, qnan_value),
2752 TEST_c_c (cacosh, 10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
2753 TEST_c_c (cacosh, -10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
2755 TEST_c_c (cacosh, qnan_value, 0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
2756 TEST_c_c (cacosh, qnan_value, -0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
2758 TEST_c_c (cacosh, qnan_value, qnan_value, qnan_value, qnan_value),
2760 TEST_c_c (cacosh, plus_zero, -1.5L, 1.194763217287109304111930828519090523536L, -M_PI_2l),
2761 TEST_c_c (cacosh, minus_zero, -1.5L, 1.194763217287109304111930828519090523536L, -M_PI_2l),
2762 TEST_c_c (cacosh, plus_zero, -1.0L, 0.8813735870195430252326093249797923090282L, -M_PI_2l),
2763 TEST_c_c (cacosh, minus_zero, -1.0L, 0.8813735870195430252326093249797923090282L, -M_PI_2l),
2764 TEST_c_c (cacosh, plus_zero, -0.5L, 0.4812118250596034474977589134243684231352L, -M_PI_2l),
2765 TEST_c_c (cacosh, minus_zero, -0.5L, 0.4812118250596034474977589134243684231352L, -M_PI_2l),
2766 TEST_c_c (cacosh, plus_zero, 0.5L, 0.4812118250596034474977589134243684231352L, M_PI_2l),
2767 TEST_c_c (cacosh, minus_zero, 0.5L, 0.4812118250596034474977589134243684231352L, M_PI_2l),
2768 TEST_c_c (cacosh, plus_zero, 1.0L, 0.8813735870195430252326093249797923090282L, M_PI_2l),
2769 TEST_c_c (cacosh, minus_zero, 1.0L, 0.8813735870195430252326093249797923090282L, M_PI_2l),
2770 TEST_c_c (cacosh, plus_zero, 1.5L, 1.194763217287109304111930828519090523536L, M_PI_2l),
2771 TEST_c_c (cacosh, minus_zero, 1.5L, 1.194763217287109304111930828519090523536L, M_PI_2l),
2773 TEST_c_c (cacosh, -1.5L, plus_zero, 0.9624236501192068949955178268487368462704L, M_PIl),
2774 TEST_c_c (cacosh, -1.5L, minus_zero, 0.9624236501192068949955178268487368462704L, -M_PIl),
2775 TEST_c_c (cacosh, -1.0L, plus_zero, plus_zero, M_PIl),
2776 TEST_c_c (cacosh, -1.0L, minus_zero, plus_zero, -M_PIl),
2777 TEST_c_c (cacosh, -0.5L, plus_zero, plus_zero, 2.094395102393195492308428922186335256131L),
2778 TEST_c_c (cacosh, -0.5L, minus_zero, plus_zero, -2.094395102393195492308428922186335256131L),
2779 TEST_c_c (cacosh, 0.5L, plus_zero, plus_zero, 1.047197551196597746154214461093167628066L),
2780 TEST_c_c (cacosh, 0.5L, minus_zero, plus_zero, -1.047197551196597746154214461093167628066L),
2781 TEST_c_c (cacosh, 1.0L, plus_zero, plus_zero, plus_zero),
2782 TEST_c_c (cacosh, 1.0L, minus_zero, plus_zero, minus_zero),
2783 TEST_c_c (cacosh, 1.5L, plus_zero, 0.9624236501192068949955178268487368462704L, plus_zero),
2784 TEST_c_c (cacosh, 1.5L, minus_zero, 0.9624236501192068949955178268487368462704L, minus_zero),
2786 TEST_c_c (cacosh, 0x1p50L, 1.0L, 3.535050620855721078027883819436720218708e1L, 8.881784197001252323389053344727730248720e-16L),
2787 TEST_c_c (cacosh, 0x1p50L, -1.0L, 3.535050620855721078027883819436720218708e1L, -8.881784197001252323389053344727730248720e-16L),
2788 TEST_c_c (cacosh, -0x1p50L, 1.0L, 3.535050620855721078027883819436720218708e1L, 3.141592653589792350284223683154270545292L),
2789 TEST_c_c (cacosh, -0x1p50L, -1.0L, 3.535050620855721078027883819436720218708e1L, -3.141592653589792350284223683154270545292L),
2790 TEST_c_c (cacosh, 1.0L, 0x1p50L, 3.535050620855721078027883819436759661753e1L, 1.570796326794895731052901991514519103193L),
2791 TEST_c_c (cacosh, -1.0L, 0x1p50L, 3.535050620855721078027883819436759661753e1L, 1.570796326794897507409741391764983781004L),
2792 TEST_c_c (cacosh, 1.0L, -0x1p50L, 3.535050620855721078027883819436759661753e1L, -1.570796326794895731052901991514519103193L),
2793 TEST_c_c (cacosh, -1.0L, -0x1p50L, 3.535050620855721078027883819436759661753e1L, -1.570796326794897507409741391764983781004L),
2795 TEST_c_c (cacosh, 0x1p500L, 1.0L, 3.472667374605326000180332928505464606058e2L, 3.054936363499604682051979393213617699789e-151L),
2796 TEST_c_c (cacosh, 0x1p500L, -1.0L, 3.472667374605326000180332928505464606058e2L, -3.054936363499604682051979393213617699789e-151L),
2797 TEST_c_c (cacosh, -0x1p500L, 1.0L, 3.472667374605326000180332928505464606058e2L, 3.141592653589793238462643383279502884197L),
2798 TEST_c_c (cacosh, -0x1p500L, -1.0L, 3.472667374605326000180332928505464606058e2L, -3.141592653589793238462643383279502884197L),
2799 TEST_c_c (cacosh, 1.0L, 0x1p500L, 3.472667374605326000180332928505464606058e2L, 1.570796326794896619231321691639751442099L),
2800 TEST_c_c (cacosh, -1.0L, 0x1p500L, 3.472667374605326000180332928505464606058e2L, 1.570796326794896619231321691639751442099L),
2801 TEST_c_c (cacosh, 1.0L, -0x1p500L, 3.472667374605326000180332928505464606058e2L, -1.570796326794896619231321691639751442099L),
2802 TEST_c_c (cacosh, -1.0L, -0x1p500L, 3.472667374605326000180332928505464606058e2L, -1.570796326794896619231321691639751442099L),
2804 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
2805 TEST_c_c (cacosh, 0x1p5000L, 1.0L, 3.466429049980286492395577839412341016946e3L, 7.079811261048172892385615158694057552948e-1506L),
2806 TEST_c_c (cacosh, 0x1p5000L, -1.0L, 3.466429049980286492395577839412341016946e3L, -7.079811261048172892385615158694057552948e-1506L),
2807 TEST_c_c (cacosh, -0x1p5000L, 1.0L, 3.466429049980286492395577839412341016946e3L, 3.141592653589793238462643383279502884197L),
2808 TEST_c_c (cacosh, -0x1p5000L, -1.0L, 3.466429049980286492395577839412341016946e3L, -3.141592653589793238462643383279502884197L),
2809 TEST_c_c (cacosh, 1.0L, 0x1p5000L, 3.466429049980286492395577839412341016946e3L, 1.570796326794896619231321691639751442099L),
2810 TEST_c_c (cacosh, -1.0L, 0x1p5000L, 3.466429049980286492395577839412341016946e3L, 1.570796326794896619231321691639751442099L),
2811 TEST_c_c (cacosh, 1.0L, -0x1p5000L, 3.466429049980286492395577839412341016946e3L, -1.570796326794896619231321691639751442099L),
2812 TEST_c_c (cacosh, -1.0L, -0x1p5000L, 3.466429049980286492395577839412341016946e3L, -1.570796326794896619231321691639751442099L),
2814 TEST_c_c (cacosh, 0x1.fp127L, 0x1.fp127L, 8.973081118419833726837456344608533993585e1L, 7.853981633974483096156608458198757210493e-1L),
2816 TEST_c_c (cacosh, 0x1.fp1023L, 0x1.fp1023L, 7.107906849659093345062145442726115449315e2L, 7.853981633974483096156608458198757210493e-1L),
2818 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
2819 TEST_c_c (cacosh, 0x1.fp16383L, 0x1.fp16383L, 1.135753137836666928715489992987020363057e4L, 7.853981633974483096156608458198757210493e-1L),
2821 TEST_c_c (cacosh, 0x1.fp-129L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442097L),
2822 TEST_c_c (cacosh, 0x1.fp-129L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442097L),
2823 TEST_c_c (cacosh, -0x1.fp-129L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442100L),
2824 TEST_c_c (cacosh, -0x1.fp-129L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442100L),
2825 TEST_c_c (cacosh, 1.5L, 0x1.fp-129L, 9.624236501192068949955178268487368462704e-1L, 2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2826 TEST_c_c (cacosh, -1.5L, 0x1.fp-129L, 9.624236501192068949955178268487368462704e-1L, 3.141592653589793238462643383279502884195L),
2827 TEST_c_c (cacosh, 1.5L, -0x1.fp-129L, 9.624236501192068949955178268487368462704e-1L, -2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2828 TEST_c_c (cacosh, -1.5L, -0x1.fp-129L, 9.624236501192068949955178268487368462704e-1L, -3.141592653589793238462643383279502884195L),
2830 TEST_c_c (cacosh, 0x1.fp-1025L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442099L),
2831 TEST_c_c (cacosh, 0x1.fp-1025L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442099L),
2832 TEST_c_c (cacosh, -0x1.fp-1025L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442099L),
2833 TEST_c_c (cacosh, -0x1.fp-1025L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442099L),
2834 TEST_c_c (cacosh, 1.5L, 0x1.fp-1025L, 9.624236501192068949955178268487368462704e-1L, 4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2835 TEST_c_c (cacosh, -1.5L, 0x1.fp-1025L, 9.624236501192068949955178268487368462704e-1L, 3.141592653589793238462643383279502884197L),
2836 TEST_c_c (cacosh, 1.5L, -0x1.fp-1025L, 9.624236501192068949955178268487368462704e-1L, -4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2837 TEST_c_c (cacosh, -1.5L, -0x1.fp-1025L, 9.624236501192068949955178268487368462704e-1L, -3.141592653589793238462643383279502884197L),
2839 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2840 TEST_c_c (cacosh, 0x1.fp-16385L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442099L),
2841 TEST_c_c (cacosh, 0x1.fp-16385L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442099L),
2842 TEST_c_c (cacosh, -0x1.fp-16385L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442099L),
2843 TEST_c_c (cacosh, -0x1.fp-16385L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442099L),
2844 TEST_c_c (cacosh, 1.5L, 0x1.fp-16385L, 9.624236501192068949955178268487368462704e-1L, 7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
2845 TEST_c_c (cacosh, -1.5L, 0x1.fp-16385L, 9.624236501192068949955178268487368462704e-1L, 3.141592653589793238462643383279502884197L),
2846 TEST_c_c (cacosh, 1.5L, -0x1.fp-16385L, 9.624236501192068949955178268487368462704e-1L, -7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
2847 TEST_c_c (cacosh, -1.5L, -0x1.fp-16385L, 9.624236501192068949955178268487368462704e-1L, -3.141592653589793238462643383279502884197L),
2849 TEST_c_c (cacosh, 0.5L, 1.0L, 9.261330313501824245501244453057873152694e-1L, 1.221357263937683325603909865564381489366L),
2850 TEST_c_c (cacosh, 0.5L, -1.0L, 9.261330313501824245501244453057873152694e-1L, -1.221357263937683325603909865564381489366L),
2851 TEST_c_c (cacosh, -0.5L, 1.0L, 9.261330313501824245501244453057873152694e-1L, 1.920235389652109912858733517715121394831L),
2852 TEST_c_c (cacosh, -0.5L, -1.0L, 9.261330313501824245501244453057873152694e-1L, -1.920235389652109912858733517715121394831L),
2853 TEST_c_c (cacosh, 1.0L, 0.5L, 7.328576759736452608886724437653071523305e-1L, 6.748888455860063801646649673121744318756e-1L),
2854 TEST_c_c (cacosh, -1.0L, 0.5L, 7.328576759736452608886724437653071523305e-1L, 2.466703808003786858297978415967328452322L),
2855 TEST_c_c (cacosh, 1.0L, -0.5L, 7.328576759736452608886724437653071523305e-1L, -6.748888455860063801646649673121744318756e-1L),
2856 TEST_c_c (cacosh, -1.0L, -0.5L, 7.328576759736452608886724437653071523305e-1L, -2.466703808003786858297978415967328452322L),
2857 TEST_c_c (cacosh, 0.25L, 1.0L, 8.924633639033482359562124741744951972772e-1L, 1.394493894017929688812643125003661339452L),
2858 TEST_c_c (cacosh, 0.25L, -1.0L, 8.924633639033482359562124741744951972772e-1L, -1.394493894017929688812643125003661339452L),
2859 TEST_c_c (cacosh, -0.25L, 1.0L, 8.924633639033482359562124741744951972772e-1L, 1.747098759571863549650000258275841544745L),
2860 TEST_c_c (cacosh, -0.25L, -1.0L, 8.924633639033482359562124741744951972772e-1L, -1.747098759571863549650000258275841544745L),
2861 TEST_c_c (cacosh, 1.0L, 0.25L, 5.097911466811016354623559941115413499164e-1L, 4.890443302710802929202843732146540079124e-1L),
2862 TEST_c_c (cacosh, -1.0L, 0.25L, 5.097911466811016354623559941115413499164e-1L, 2.652548323318712945542359010064848876285L),
2863 TEST_c_c (cacosh, 1.0L, -0.25L, 5.097911466811016354623559941115413499164e-1L, -4.890443302710802929202843732146540079124e-1L),
2864 TEST_c_c (cacosh, -1.0L, -0.25L, 5.097911466811016354623559941115413499164e-1L, -2.652548323318712945542359010064848876285L),
2865 TEST_c_c (cacosh, 0x1.fp-10L, 1.0L, 8.813742198809567991336704287826445879025e-1L, 1.569458417435338878318763342108699202986L),
2866 TEST_c_c (cacosh, 0x1.fp-10L, -1.0L, 8.813742198809567991336704287826445879025e-1L, -1.569458417435338878318763342108699202986L),
2867 TEST_c_c (cacosh, -0x1.fp-10L, 1.0L, 8.813742198809567991336704287826445879025e-1L, 1.572134236154454360143880041170803681211L),
2868 TEST_c_c (cacosh, -0x1.fp-10L, -1.0L, 8.813742198809567991336704287826445879025e-1L, -1.572134236154454360143880041170803681211L),
2869 TEST_c_c (cacosh, 1.0L, 0x1.fp-10L, 4.350501469856803800217957402220976497152e-2L, 4.349129763101882771258049954181971959031e-2L),
2870 TEST_c_c (cacosh, -1.0L, 0x1.fp-10L, 4.350501469856803800217957402220976497152e-2L, 3.098101355958774410750062883737683164607L),
2871 TEST_c_c (cacosh, 1.0L, -0x1.fp-10L, 4.350501469856803800217957402220976497152e-2L, -4.349129763101882771258049954181971959031e-2L),
2872 TEST_c_c (cacosh, -1.0L, -0x1.fp-10L, 4.350501469856803800217957402220976497152e-2L, -3.098101355958774410750062883737683164607L),
2873 TEST_c_c (cacosh, 0x1.fp-30L, 1.0L, 8.813735870195430258081932989769495326854e-1L, 1.570796325518966635014803151387033957091L),
2874 TEST_c_c (cacosh, 0x1.fp-30L, -1.0L, 8.813735870195430258081932989769495326854e-1L, -1.570796325518966635014803151387033957091L),
2875 TEST_c_c (cacosh, -0x1.fp-30L, 1.0L, 8.813735870195430258081932989769495326854e-1L, 1.570796328070826603447840231892468927106L),
2876 TEST_c_c (cacosh, -0x1.fp-30L, -1.0L, 8.813735870195430258081932989769495326854e-1L, -1.570796328070826603447840231892468927106L),
2877 TEST_c_c (cacosh, 1.0L, 0x1.fp-30L, 4.247867098745151888768727039216644758847e-5L, 4.247867097467650115899790787875186617316e-5L),
2878 TEST_c_c (cacosh, -1.0L, 0x1.fp-30L, 4.247867098745151888768727039216644758847e-5L, 3.141550174918818561961484385371624132331L),
2879 TEST_c_c (cacosh, 1.0L, -0x1.fp-30L, 4.247867098745151888768727039216644758847e-5L, -4.247867097467650115899790787875186617316e-5L),
2880 TEST_c_c (cacosh, -1.0L, -0x1.fp-30L, 4.247867098745151888768727039216644758847e-5L, -3.141550174918818561961484385371624132331L),
2881 TEST_c_c (cacosh, 0x1.fp-100L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691638670687364L),
2882 TEST_c_c (cacosh, 0x1.fp-100L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691638670687364L),
2883 TEST_c_c (cacosh, -0x1.fp-100L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691640832196834L),
2884 TEST_c_c (cacosh, -0x1.fp-100L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691640832196834L),
2885 TEST_c_c (cacosh, 1.0L, 0x1.fp-100L, 1.236292038260260888664514866457202186027e-15L, 1.236292038260260888664514866456887257525e-15L),
2886 TEST_c_c (cacosh, -1.0L, 0x1.fp-100L, 1.236292038260260888664514866457202186027e-15L, 3.141592653589792002170605123018614219682L),
2887 TEST_c_c (cacosh, 1.0L, -0x1.fp-100L, 1.236292038260260888664514866457202186027e-15L, -1.236292038260260888664514866456887257525e-15L),
2888 TEST_c_c (cacosh, -1.0L, -0x1.fp-100L, 1.236292038260260888664514866457202186027e-15L, -3.141592653589792002170605123018614219682L),
2889 TEST_c_c (cacosh, 0x1.fp-129L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442097L),
2890 TEST_c_c (cacosh, 0x1.fp-129L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442097L),
2891 TEST_c_c (cacosh, -0x1.fp-129L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442101L),
2892 TEST_c_c (cacosh, -0x1.fp-129L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442101L),
2893 TEST_c_c (cacosh, 1.0L, 0x1.fp-129L, 5.335635276982233498398987585285818977933e-20L, 5.335635276982233498398987585285818977930e-20L),
2894 TEST_c_c (cacosh, -1.0L, 0x1.fp-129L, 5.335635276982233498398987585285818977933e-20L, 3.141592653589793238409287030509680549213L),
2895 TEST_c_c (cacosh, 1.0L, -0x1.fp-129L, 5.335635276982233498398987585285818977933e-20L, -5.335635276982233498398987585285818977930e-20L),
2896 TEST_c_c (cacosh, -1.0L, -0x1.fp-129L, 5.335635276982233498398987585285818977933e-20L, -3.141592653589793238409287030509680549213L),
2898 TEST_c_c (cacosh, 0x1.fp-1000L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2899 TEST_c_c (cacosh, 0x1.fp-1000L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2900 TEST_c_c (cacosh, -0x1.fp-1000L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2901 TEST_c_c (cacosh, -0x1.fp-1000L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2902 TEST_c_c (cacosh, 1.0L, 0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, 4.252291453851660175550490409247739011867e-151L),
2903 TEST_c_c (cacosh, -1.0L, 0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, 3.141592653589793238462643383279502884197L),
2904 TEST_c_c (cacosh, 1.0L, -0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, -4.252291453851660175550490409247739011867e-151L),
2905 TEST_c_c (cacosh, -1.0L, -0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, -3.141592653589793238462643383279502884197L),
2906 TEST_c_c (cacosh, 0x1.fp-1025L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2907 TEST_c_c (cacosh, 0x1.fp-1025L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2908 TEST_c_c (cacosh, -0x1.fp-1025L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2909 TEST_c_c (cacosh, -0x1.fp-1025L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2910 TEST_c_c (cacosh, 1.0L, 0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, 7.340879205566679497036857179189356754017e-155L),
2911 TEST_c_c (cacosh, -1.0L, 0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, 3.141592653589793238462643383279502884197L),
2912 TEST_c_c (cacosh, 1.0L, -0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, -7.340879205566679497036857179189356754017e-155L),
2913 TEST_c_c (cacosh, -1.0L, -0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, -3.141592653589793238462643383279502884197L),
2915 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2916 TEST_c_c (cacosh, 0x1.fp-10000L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2917 TEST_c_c (cacosh, 0x1.fp-10000L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2918 TEST_c_c (cacosh, -0x1.fp-10000L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2919 TEST_c_c (cacosh, -0x1.fp-10000L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2920 TEST_c_c (cacosh, 1.0L, 0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, 9.854680208706673586644342922051388714633e-1506L),
2921 TEST_c_c (cacosh, -1.0L, 0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, 3.141592653589793238462643383279502884197L),
2922 TEST_c_c (cacosh, 1.0L, -0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, -9.854680208706673586644342922051388714633e-1506L),
2923 TEST_c_c (cacosh, -1.0L, -0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, -3.141592653589793238462643383279502884197L),
2924 TEST_c_c (cacosh, 0x1.fp-16385L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2925 TEST_c_c (cacosh, 0x1.fp-16385L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2926 TEST_c_c (cacosh, -0x1.fp-16385L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2927 TEST_c_c (cacosh, -0x1.fp-16385L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2928 TEST_c_c (cacosh, 1.0L, 0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, 9.023632056840860275214893047597614177639e-2467L),
2929 TEST_c_c (cacosh, -1.0L, 0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, 3.141592653589793238462643383279502884197L),
2930 TEST_c_c (cacosh, 1.0L, -0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, -9.023632056840860275214893047597614177639e-2467L),
2931 TEST_c_c (cacosh, -1.0L, -0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, -3.141592653589793238462643383279502884197L),
2933 TEST_c_c (cacosh, 0x1p-23L, 0x1.000002p0L, 8.813736713132400470205730751186547909968e-1L, 1.570796242501204621739026081991856762292L),
2934 TEST_c_c (cacosh, 0x1p-23L, -0x1.000002p0L, 8.813736713132400470205730751186547909968e-1L, -1.570796242501204621739026081991856762292L),
2935 TEST_c_c (cacosh, -0x1p-23L, 0x1.000002p0L, 8.813736713132400470205730751186547909968e-1L, 1.570796411088588616723617301287646121905L),
2936 TEST_c_c (cacosh, -0x1p-23L, -0x1.000002p0L, 8.813736713132400470205730751186547909968e-1L, -1.570796411088588616723617301287646121905L),
2937 TEST_c_c (cacosh, 0x1.000002p0L, 0x1p-23L, 5.364668491573609633134147164031476452679e-4L, 2.222118384408546368406374049167636760903e-4L),
2938 TEST_c_c (cacosh, -0x1.000002p0L, 0x1p-23L, 5.364668491573609633134147164031476452679e-4L, 3.141370441751352383825802745874586120521L),
2939 TEST_c_c (cacosh, 0x1.000002p0L, -0x1p-23L, 5.364668491573609633134147164031476452679e-4L, -2.222118384408546368406374049167636760903e-4L),
2940 TEST_c_c (cacosh, -0x1.000002p0L, -0x1p-23L, 5.364668491573609633134147164031476452679e-4L, -3.141370441751352383825802745874586120521L),
2941 TEST_c_c (cacosh, 0x1.fp-129L, 0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, 1.570796326794896619231321691639751442097L),
2942 TEST_c_c (cacosh, 0x1.fp-129L, -0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, -1.570796326794896619231321691639751442097L),
2943 TEST_c_c (cacosh, -0x1.fp-129L, 0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, 1.570796326794896619231321691639751442101L),
2944 TEST_c_c (cacosh, -0x1.fp-129L, -0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, -1.570796326794896619231321691639751442101L),
2945 TEST_c_c (cacosh, 0x1.000002p0L, 0x1.fp-129L, 4.882812451493617206486388134172712975070e-4L, 5.830451806317544230969669308596361881467e-36L),
2946 TEST_c_c (cacosh, -0x1.000002p0L, 0x1.fp-129L, 4.882812451493617206486388134172712975070e-4L, 3.141592653589793238462643383279502878367L),
2947 TEST_c_c (cacosh, 0x1.000002p0L, -0x1.fp-129L, 4.882812451493617206486388134172712975070e-4L, -5.830451806317544230969669308596361881467e-36L),
2948 TEST_c_c (cacosh, -0x1.000002p0L, -0x1.fp-129L, 4.882812451493617206486388134172712975070e-4L, -3.141592653589793238462643383279502878367L),
2949 TEST_c_c (cacosh, 0.0L, 0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, 1.570796326794896619231321691639751442099L),
2950 TEST_c_c (cacosh, 0.0L, -0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, -1.570796326794896619231321691639751442099L),
2951 TEST_c_c (cacosh, -0.0L, 0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, 1.570796326794896619231321691639751442099L),
2952 TEST_c_c (cacosh, -0.0L, -0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, -1.570796326794896619231321691639751442099L),
2953 TEST_c_c (cacosh, 0x1.000002p0L, 0.0L, 4.882812451493617206486388134172712975070e-4L, 0.0L),
2954 TEST_c_c (cacosh, -0x1.000002p0L, 0.0L, 4.882812451493617206486388134172712975070e-4L, 3.141592653589793238462643383279502884197L),
2955 TEST_c_c (cacosh, 0x1.000002p0L, -0.0L, 4.882812451493617206486388134172712975070e-4L, -0.0L),
2956 TEST_c_c (cacosh, -0x1.000002p0L, -0.0L, 4.882812451493617206486388134172712975070e-4L, -3.141592653589793238462643383279502884197L),
2958 TEST_c_c (cacosh, 0x1p-52L, 0x1.0000000000001p0L, 8.813735870195431822418551933572982483664e-1L, 1.570796326794896462222075823262262934288L),
2959 TEST_c_c (cacosh, 0x1p-52L, -0x1.0000000000001p0L, 8.813735870195431822418551933572982483664e-1L, -1.570796326794896462222075823262262934288L),
2960 TEST_c_c (cacosh, -0x1p-52L, 0x1.0000000000001p0L, 8.813735870195431822418551933572982483664e-1L, 1.570796326794896776240567560017239949909L),
2961 TEST_c_c (cacosh, -0x1p-52L, -0x1.0000000000001p0L, 8.813735870195431822418551933572982483664e-1L, -1.570796326794896776240567560017239949909L),
2962 TEST_c_c (cacosh, 0x1.0000000000001p0L, 0x1p-52L, 2.315303644582684770975188768022139415020e-8L, 9.590301705980041385828904092662391018164e-9L),
2963 TEST_c_c (cacosh, -0x1.0000000000001p0L, 0x1p-52L, 2.315303644582684770975188768022139415020e-8L, 3.141592643999491532482601997450598791535L),
2964 TEST_c_c (cacosh, 0x1.0000000000001p0L, -0x1p-52L, 2.315303644582684770975188768022139415020e-8L, -9.590301705980041385828904092662391018164e-9L),
2965 TEST_c_c (cacosh, -0x1.0000000000001p0L, -0x1p-52L, 2.315303644582684770975188768022139415020e-8L, -3.141592643999491532482601997450598791535L),
2966 TEST_c_c (cacosh, 0x1.fp-1025L, 0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, 1.570796326794896619231321691639751442099L),
2967 TEST_c_c (cacosh, 0x1.fp-1025L, -0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, -1.570796326794896619231321691639751442099L),
2968 TEST_c_c (cacosh, -0x1.fp-1025L, 0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, 1.570796326794896619231321691639751442099L),
2969 TEST_c_c (cacosh, -0x1.fp-1025L, -0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, -1.570796326794896619231321691639751442099L),
2970 TEST_c_c (cacosh, 0x1.0000000000001p0L, 0x1.fp-1025L, 2.107342425544701550354780375182800088393e-8L, 2.557178503953494342609835913586108008322e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2971 TEST_c_c (cacosh, -0x1.0000000000001p0L, 0x1.fp-1025L, 2.107342425544701550354780375182800088393e-8L, 3.141592653589793238462643383279502884197L),
2972 TEST_c_c (cacosh, 0x1.0000000000001p0L, -0x1.fp-1025L, 2.107342425544701550354780375182800088393e-8L, -2.557178503953494342609835913586108008322e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2973 TEST_c_c (cacosh, -0x1.0000000000001p0L, -0x1.fp-1025L, 2.107342425544701550354780375182800088393e-8L, -3.141592653589793238462643383279502884197L),
2974 TEST_c_c (cacosh, 0.0L, 0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, 1.570796326794896619231321691639751442099L),
2975 TEST_c_c (cacosh, 0.0L, -0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, -1.570796326794896619231321691639751442099L),
2976 TEST_c_c (cacosh, -0.0L, 0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, 1.570796326794896619231321691639751442099L),
2977 TEST_c_c (cacosh, -0.0L, -0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, -1.570796326794896619231321691639751442099L),
2978 TEST_c_c (cacosh, 0x1.0000000000001p0L, 0.0L, 2.107342425544701550354780375182800088393e-8L, 0.0L),
2979 TEST_c_c (cacosh, -0x1.0000000000001p0L, 0.0L, 2.107342425544701550354780375182800088393e-8L, 3.141592653589793238462643383279502884197L),
2980 TEST_c_c (cacosh, 0x1.0000000000001p0L, -0.0L, 2.107342425544701550354780375182800088393e-8L, -0.0L),
2981 TEST_c_c (cacosh, -0x1.0000000000001p0L, -0.0L, 2.107342425544701550354780375182800088393e-8L, -3.141592653589793238462643383279502884197L),
2983 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
2984 TEST_c_c (cacosh, 0x1p-63L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610131001e-1L, 1.570796326794896619154657020805582738031L),
2985 TEST_c_c (cacosh, 0x1p-63L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610131001e-1L, -1.570796326794896619154657020805582738031L),
2986 TEST_c_c (cacosh, -0x1p-63L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610131001e-1L, 1.570796326794896619307986362473920146166L),
2987 TEST_c_c (cacosh, -0x1p-63L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610131001e-1L, -1.570796326794896619307986362473920146166L),
2988 TEST_c_c (cacosh, 0x1.0000000000000002p0L, 0x1p-63L, 5.116146586219826555037807251857670783420e-10L, 2.119177303101063432592523199680782317447e-10L),
2989 TEST_c_c (cacosh, -0x1.0000000000000002p0L, 0x1p-63L, 5.116146586219826555037807251857670783420e-10L, 3.141592653377875508152537040020250564229L),
2990 TEST_c_c (cacosh, 0x1.0000000000000002p0L, -0x1p-63L, 5.116146586219826555037807251857670783420e-10L, -2.119177303101063432592523199680782317447e-10L),
2991 TEST_c_c (cacosh, -0x1.0000000000000002p0L, -0x1p-63L, 5.116146586219826555037807251857670783420e-10L, -3.141592653377875508152537040020250564229L),
2992 # if LDBL_MIN_EXP <= -16381
2993 TEST_c_c (cacosh, 0x1.fp-16385L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, 1.570796326794896619231321691639751442099L),
2994 TEST_c_c (cacosh, 0x1.fp-16385L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, -1.570796326794896619231321691639751442099L),
2995 TEST_c_c (cacosh, -0x1.fp-16385L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, 1.570796326794896619231321691639751442099L),
2996 TEST_c_c (cacosh, -0x1.fp-16385L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, -1.570796326794896619231321691639751442099L),
2997 TEST_c_c (cacosh, 0x1.0000000000000002p0L, 0x1.fp-16385L, 4.656612873077392578082927418388212703712e-10L, 1.748608650034385653922359120438227480943e-4923L),
2998 TEST_c_c (cacosh, -0x1.0000000000000002p0L, 0x1.fp-16385L, 4.656612873077392578082927418388212703712e-10L, 3.141592653589793238462643383279502884197L),
2999 TEST_c_c (cacosh, 0x1.0000000000000002p0L, -0x1.fp-16385L, 4.656612873077392578082927418388212703712e-10L, -1.748608650034385653922359120438227480943e-4923L),
3000 TEST_c_c (cacosh, -0x1.0000000000000002p0L, -0x1.fp-16385L, 4.656612873077392578082927418388212703712e-10L, -3.141592653589793238462643383279502884197L),
3002 TEST_c_c (cacosh, 0.0L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, 1.570796326794896619231321691639751442099L),
3003 TEST_c_c (cacosh, 0.0L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, -1.570796326794896619231321691639751442099L),
3004 TEST_c_c (cacosh, -0.0L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, 1.570796326794896619231321691639751442099L),
3005 TEST_c_c (cacosh, -0.0L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, -1.570796326794896619231321691639751442099L),
3006 TEST_c_c (cacosh, 0x1.0000000000000002p0L, 0.0L, 4.656612873077392578082927418388212703712e-10L, 0.0L),
3007 TEST_c_c (cacosh, -0x1.0000000000000002p0L, 0.0L, 4.656612873077392578082927418388212703712e-10L, 3.141592653589793238462643383279502884197L),
3008 TEST_c_c (cacosh, 0x1.0000000000000002p0L, -0.0L, 4.656612873077392578082927418388212703712e-10L, -0.0L),
3009 TEST_c_c (cacosh, -0x1.0000000000000002p0L, -0.0L, 4.656612873077392578082927418388212703712e-10L, -3.141592653589793238462643383279502884197L),
3011 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
3012 TEST_c_c (cacosh, 0x1p-106L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639742726335L),
3013 TEST_c_c (cacosh, 0x1p-106L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639742726335L),
3014 TEST_c_c (cacosh, -0x1p-106L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639760157863L),
3015 TEST_c_c (cacosh, -0x1p-106L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639760157863L),
3016 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, 0x1p-106L, 2.285028863093221674154232933662774454211e-16L, 5.394221422390606848017034778914096659726e-17L),
3017 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, 0x1p-106L, 2.285028863093221674154232933662774454211e-16L, 3.141592653589793184520429159373434404027L),
3018 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, -0x1p-106L, 2.285028863093221674154232933662774454211e-16L, -5.394221422390606848017034778914096659726e-17L),
3019 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, -0x1p-106L, 2.285028863093221674154232933662774454211e-16L, -3.141592653589793184520429159373434404027L),
3020 TEST_c_c (cacosh, 0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639751442099L),
3021 TEST_c_c (cacosh, 0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639751442099L),
3022 TEST_c_c (cacosh, -0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639751442099L),
3023 TEST_c_c (cacosh, -0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639751442099L),
3024 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 2.220446049250313080847263336181636063482e-16L, 2.426922623448365473354662093431821897807e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3025 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 2.220446049250313080847263336181636063482e-16L, 3.141592653589793238462643383279502884197L),
3026 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 2.220446049250313080847263336181636063482e-16L, -2.426922623448365473354662093431821897807e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3027 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 2.220446049250313080847263336181636063482e-16L, -3.141592653589793238462643383279502884197L),
3028 TEST_c_c (cacosh, 0.0L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639751442099L),
3029 TEST_c_c (cacosh, 0.0L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639751442099L),
3030 TEST_c_c (cacosh, -0.0L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639751442099L),
3031 TEST_c_c (cacosh, -0.0L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639751442099L),
3032 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, 0.0L, 2.220446049250313080847263336181636063482e-16L, 0.0L),
3033 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, 0.0L, 2.220446049250313080847263336181636063482e-16L, 3.141592653589793238462643383279502884197L),
3034 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, -0.0L, 2.220446049250313080847263336181636063482e-16L, -0.0L),
3035 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, -0.0L, 2.220446049250313080847263336181636063482e-16L, -3.141592653589793238462643383279502884197L),
3037 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
3038 TEST_c_c (cacosh, 0x1p-113L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751374007L),
3039 TEST_c_c (cacosh, 0x1p-113L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751374007L),
3040 TEST_c_c (cacosh, -0x1p-113L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751510190L),
3041 TEST_c_c (cacosh, -0x1p-113L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751510190L),
3042 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, 0x1p-113L, 2.019699255375255198156433710951064632386e-17L, 4.767863183742677481693563511435642755521e-18L),
3043 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, 0x1p-113L, 2.019699255375255198156433710951064632386e-17L, 3.141592653589793233694780199536825402504L),
3044 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, -0x1p-113L, 2.019699255375255198156433710951064632386e-17L, -4.767863183742677481693563511435642755521e-18L),
3045 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, -0x1p-113L, 2.019699255375255198156433710951064632386e-17L, -3.141592653589793233694780199536825402504L),
3046 TEST_c_c (cacosh, 0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751442099L),
3047 TEST_c_c (cacosh, 0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751442099L),
3048 TEST_c_c (cacosh, -0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751442099L),
3049 TEST_c_c (cacosh, -0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751442099L),
3050 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 1.962615573354718824241727964954454332780e-17L, 4.148847925325683229178506116378864361396e-4916L),
3051 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 1.962615573354718824241727964954454332780e-17L, 3.141592653589793238462643383279502884197L),
3052 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 1.962615573354718824241727964954454332780e-17L, -4.148847925325683229178506116378864361396e-4916L),
3053 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 1.962615573354718824241727964954454332780e-17L, -3.141592653589793238462643383279502884197L),
3054 TEST_c_c (cacosh, 0.0L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751442099L),
3055 TEST_c_c (cacosh, 0.0L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751442099L),
3056 TEST_c_c (cacosh, -0.0L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751442099L),
3057 TEST_c_c (cacosh, -0.0L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751442099L),
3058 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, 0.0L, 1.962615573354718824241727964954454332780e-17L, 0.0L),
3059 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, 0.0L, 1.962615573354718824241727964954454332780e-17L, 3.141592653589793238462643383279502884197L),
3060 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, -0.0L, 1.962615573354718824241727964954454332780e-17L, -0.0L),
3061 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, -0.0L, 1.962615573354718824241727964954454332780e-17L, -3.141592653589793238462643383279502884197L),
3063 TEST_c_c (cacosh, 0x1p-23L, 0x0.ffffffp0L, 8.813735448726963984495965873956465777250e-1L, 1.570796242501197085295336701632142060969L),
3064 TEST_c_c (cacosh, 0x1p-23L, -0x0.ffffffp0L, 8.813735448726963984495965873956465777250e-1L, -1.570796242501197085295336701632142060969L),
3065 TEST_c_c (cacosh, -0x1p-23L, 0x0.ffffffp0L, 8.813735448726963984495965873956465777250e-1L, 1.570796411088596153167306681647360823228L),
3066 TEST_c_c (cacosh, -0x1p-23L, -0x0.ffffffp0L, 8.813735448726963984495965873956465777250e-1L, -1.570796411088596153167306681647360823228L),
3067 TEST_c_c (cacosh, 0x0.ffffffp0L, 0x1p-23L, 2.714321200917194650737217746780928423385e-4L, 4.391863861910487109445187743978204002614e-4L),
3068 TEST_c_c (cacosh, -0x0.ffffffp0L, 0x1p-23L, 2.714321200917194650737217746780928423385e-4L, 3.141153467203602189751698864505105063797L),
3069 TEST_c_c (cacosh, 0x0.ffffffp0L, -0x1p-23L, 2.714321200917194650737217746780928423385e-4L, -4.391863861910487109445187743978204002614e-4L),
3070 TEST_c_c (cacosh, -0x0.ffffffp0L, -0x1p-23L, 2.714321200917194650737217746780928423385e-4L, -3.141153467203602189751698864505105063797L),
3071 TEST_c_c (cacosh, 0x1.fp-129L, 0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, 1.570796326794896619231321691639751442097L),
3072 TEST_c_c (cacosh, 0x1.fp-129L, -0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, -1.570796326794896619231321691639751442097L),
3073 TEST_c_c (cacosh, -0x1.fp-129L, 0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, 1.570796326794896619231321691639751442101L),
3074 TEST_c_c (cacosh, -0x1.fp-129L, -0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, -1.570796326794896619231321691639751442101L),
3075 TEST_c_c (cacosh, 0x0.ffffffp0L, 0x1.fp-129L, 8.245504387859737323891843603996428534945e-36L, 3.452669847162035876032494826387364972849e-4L),
3076 TEST_c_c (cacosh, -0x0.ffffffp0L, 0x1.fp-129L, 8.245504387859737323891843603996428534945e-36L, 3.141247386605077034875040133796864147700L),
3077 TEST_c_c (cacosh, 0x0.ffffffp0L, -0x1.fp-129L, 8.245504387859737323891843603996428534945e-36L, -3.452669847162035876032494826387364972849e-4L),
3078 TEST_c_c (cacosh, -0x0.ffffffp0L, -0x1.fp-129L, 8.245504387859737323891843603996428534945e-36L, -3.141247386605077034875040133796864147700L),
3079 TEST_c_c (cacosh, 0.0L, 0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, 1.570796326794896619231321691639751442099L),
3080 TEST_c_c (cacosh, 0.0L, -0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, -1.570796326794896619231321691639751442099L),
3081 TEST_c_c (cacosh, -0.0L, 0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, 1.570796326794896619231321691639751442099L),
3082 TEST_c_c (cacosh, -0.0L, -0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, -1.570796326794896619231321691639751442099L),
3083 TEST_c_c (cacosh, 0x0.ffffffp0L, 0.0L, 0.0L, 3.452669847162035876032494826387364972849e-4L),
3084 TEST_c_c (cacosh, -0x0.ffffffp0L, 0.0L, 0.0L, 3.141247386605077034875040133796864147700L),
3085 TEST_c_c (cacosh, 0x0.ffffffp0L, -0.0L, 0.0L, -3.452669847162035876032494826387364972849e-4L),
3086 TEST_c_c (cacosh, -0x0.ffffffp0L, -0.0L, 0.0L, -3.141247386605077034875040133796864147700L),
3087 TEST_c_c (cacosh, 0x1p-23L, 0.5L, 4.812118250596059896127318386463676808798e-1L, 1.570796220170866625230343643673321150378L),
3088 TEST_c_c (cacosh, 0x1p-23L, -0.5L, 4.812118250596059896127318386463676808798e-1L, -1.570796220170866625230343643673321150378L),
3089 TEST_c_c (cacosh, -0x1p-23L, 0.5L, 4.812118250596059896127318386463676808798e-1L, 1.570796433418926613232299739606181733819L),
3090 TEST_c_c (cacosh, -0x1p-23L, -0.5L, 4.812118250596059896127318386463676808798e-1L, -1.570796433418926613232299739606181733819L),
3091 TEST_c_c (cacosh, 0.5L, 0x1p-23L, 1.376510308240943236356088341381173571841e-7L, 1.047197551196603215914744618665204532273L),
3092 TEST_c_c (cacosh, -0.5L, 0x1p-23L, 1.376510308240943236356088341381173571841e-7L, 2.094395102393190022547898764614298351924L),
3093 TEST_c_c (cacosh, 0.5L, -0x1p-23L, 1.376510308240943236356088341381173571841e-7L, -1.047197551196603215914744618665204532273L),
3094 TEST_c_c (cacosh, -0.5L, -0x1p-23L, 1.376510308240943236356088341381173571841e-7L, -2.094395102393190022547898764614298351924L),
3095 TEST_c_c (cacosh, 0x1.fp-129L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442096L),
3096 TEST_c_c (cacosh, 0x1.fp-129L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442096L),
3097 TEST_c_c (cacosh, -0x1.fp-129L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442101L),
3098 TEST_c_c (cacosh, -0x1.fp-129L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442101L),
3099 TEST_c_c (cacosh, 0.5L, 0x1.fp-129L, 3.287317402534702257036015056278368274737e-39L, 1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION_FLOAT),
3100 TEST_c_c (cacosh, -0.5L, 0x1.fp-129L, 3.287317402534702257036015056278368274737e-39L, 2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION_FLOAT),
3101 TEST_c_c (cacosh, 0.5L, -0x1.fp-129L, 3.287317402534702257036015056278368274737e-39L, -1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION_FLOAT),
3102 TEST_c_c (cacosh, -0.5L, -0x1.fp-129L, 3.287317402534702257036015056278368274737e-39L, -2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION_FLOAT),
3103 TEST_c_c (cacosh, 0x1p-23L, 0x1p-23L, 1.192092895507818146886315028596704749235e-7L, 1.570796207585607068450636380271254316214L),
3104 TEST_c_c (cacosh, 0x1p-23L, -0x1p-23L, 1.192092895507818146886315028596704749235e-7L, -1.570796207585607068450636380271254316214L),
3105 TEST_c_c (cacosh, -0x1p-23L, 0x1p-23L, 1.192092895507818146886315028596704749235e-7L, 1.570796446004186170012007003008248567984L),
3106 TEST_c_c (cacosh, -0x1p-23L, -0x1p-23L, 1.192092895507818146886315028596704749235e-7L, -1.570796446004186170012007003008248567984L),
3107 TEST_c_c (cacosh, 0x1.fp-129L, 0x1p-23L, 1.192092895507809676556842485683592032154e-7L, 1.570796326794896619231321691639751442096L),
3108 TEST_c_c (cacosh, 0x1.fp-129L, -0x1p-23L, 1.192092895507809676556842485683592032154e-7L, -1.570796326794896619231321691639751442096L),
3109 TEST_c_c (cacosh, -0x1.fp-129L, 0x1p-23L, 1.192092895507809676556842485683592032154e-7L, 1.570796326794896619231321691639751442101L),
3110 TEST_c_c (cacosh, -0x1.fp-129L, -0x1p-23L, 1.192092895507809676556842485683592032154e-7L, -1.570796326794896619231321691639751442101L),
3111 TEST_c_c (cacosh, 0x1p-23L, 0x1.fp-129L, 2.846900380897747786805634596726756660388e-39L, 1.570796207585607068449789347324000006847L, UNDERFLOW_EXCEPTION_FLOAT),
3112 TEST_c_c (cacosh, -0x1p-23L, 0x1.fp-129L, 2.846900380897747786805634596726756660388e-39L, 1.570796446004186170012854035955502877351L, UNDERFLOW_EXCEPTION_FLOAT),
3113 TEST_c_c (cacosh, 0x1p-23L, -0x1.fp-129L, 2.846900380897747786805634596726756660388e-39L, -1.570796207585607068449789347324000006847L, UNDERFLOW_EXCEPTION_FLOAT),
3114 TEST_c_c (cacosh, -0x1p-23L, -0x1.fp-129L, 2.846900380897747786805634596726756660388e-39L, -1.570796446004186170012854035955502877351L, UNDERFLOW_EXCEPTION_FLOAT),
3115 TEST_c_c (cacosh, 0.0L, 0x1p-23L, 1.192092895507809676556842485683592032154e-7L, 1.570796326794896619231321691639751442099L),
3116 TEST_c_c (cacosh, 0.0L, -0x1p-23L, 1.192092895507809676556842485683592032154e-7L, -1.570796326794896619231321691639751442099L),
3117 TEST_c_c (cacosh, -0.0L, 0x1p-23L, 1.192092895507809676556842485683592032154e-7L, 1.570796326794896619231321691639751442099L),
3118 TEST_c_c (cacosh, -0.0L, -0x1p-23L, 1.192092895507809676556842485683592032154e-7L, -1.570796326794896619231321691639751442099L),
3119 TEST_c_c (cacosh, 0x1p-23L, 0.0L, 0.0L, 1.570796207585607068449789347324000006847L),
3120 TEST_c_c (cacosh, -0x1p-23L, 0.0L, 0.0L, 1.570796446004186170012854035955502877351L),
3121 TEST_c_c (cacosh, 0x1p-23L, -0.0L, 0.0L, -1.570796207585607068449789347324000006847L),
3122 TEST_c_c (cacosh, -0x1p-23L, -0.0L, 0.0L, -1.570796446004186170012854035955502877351L),
3123 TEST_c_c (cacosh, 0x1.fp-129L, 0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, 1.570796326794896619231321691639751442096L, UNDERFLOW_EXCEPTION_FLOAT),
3124 TEST_c_c (cacosh, 0x1.fp-129L, -0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, -1.570796326794896619231321691639751442096L, UNDERFLOW_EXCEPTION_FLOAT),
3125 TEST_c_c (cacosh, -0x1.fp-129L, 0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, 1.570796326794896619231321691639751442101L, UNDERFLOW_EXCEPTION_FLOAT),
3126 TEST_c_c (cacosh, -0x1.fp-129L, -0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, -1.570796326794896619231321691639751442101L, UNDERFLOW_EXCEPTION_FLOAT),
3128 TEST_c_c (cacosh, 0x1p-52L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910458761820e-1L, 1.570796326794896462222075823262236786996L),
3129 TEST_c_c (cacosh, 0x1p-52L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910458761820e-1L, -1.570796326794896462222075823262236786996L),
3130 TEST_c_c (cacosh, -0x1p-52L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910458761820e-1L, 1.570796326794896776240567560017266097201L),
3131 TEST_c_c (cacosh, -0x1p-52L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910458761820e-1L, -1.570796326794896776240567560017266097201L),
3132 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, 0x1p-52L, 1.171456840272878582596796205397918831268e-8L, 1.895456983915074112227925127005564372844e-8L),
3133 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, 0x1p-52L, 1.171456840272878582596796205397918831268e-8L, 3.141592634635223399311902261000251614142L),
3134 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, -0x1p-52L, 1.171456840272878582596796205397918831268e-8L, -1.895456983915074112227925127005564372844e-8L),
3135 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, -0x1p-52L, 1.171456840272878582596796205397918831268e-8L, -3.141592634635223399311902261000251614142L),
3136 TEST_c_c (cacosh, 0x1.fp-1025L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, 1.570796326794896619231321691639751442099L),
3137 TEST_c_c (cacosh, 0x1.fp-1025L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, -1.570796326794896619231321691639751442099L),
3138 TEST_c_c (cacosh, -0x1.fp-1025L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, 1.570796326794896619231321691639751442099L),
3139 TEST_c_c (cacosh, -0x1.fp-1025L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, -1.570796326794896619231321691639751442099L),
3140 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, 0x1.fp-1025L, 3.616396521699973256461764099945789620604e-301L, 1.490116119384765638786343542550461592240e-8L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3141 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, 0x1.fp-1025L, 3.616396521699973256461764099945789620604e-301L, 3.141592638688632044614986995416067458693L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3142 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, -0x1.fp-1025L, 3.616396521699973256461764099945789620604e-301L, -1.490116119384765638786343542550461592240e-8L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3143 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, -0x1.fp-1025L, 3.616396521699973256461764099945789620604e-301L, -3.141592638688632044614986995416067458693L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3144 TEST_c_c (cacosh, 0.0L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, 1.570796326794896619231321691639751442099L),
3145 TEST_c_c (cacosh, 0.0L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, -1.570796326794896619231321691639751442099L),
3146 TEST_c_c (cacosh, -0.0L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, 1.570796326794896619231321691639751442099L),
3147 TEST_c_c (cacosh, -0.0L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, -1.570796326794896619231321691639751442099L),
3148 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, 0.0L, 0.0L, 1.490116119384765638786343542550461592240e-8L),
3149 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, 0.0L, 0.0L, 3.141592638688632044614986995416067458693L),
3150 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, -0.0L, 0.0L, -1.490116119384765638786343542550461592240e-8L),
3151 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, -0.0L, 0.0L, -3.141592638688632044614986995416067458693L),
3153 TEST_c_c (cacosh, 0x1p-52L, 0.5L, 4.812118250596034474977589134243772428682e-1L, 1.570796326794896420628589431857911675917L),
3154 TEST_c_c (cacosh, 0x1p-52L, -0.5L, 4.812118250596034474977589134243772428682e-1L, -1.570796326794896420628589431857911675917L),
3155 TEST_c_c (cacosh, -0x1p-52L, 0.5L, 4.812118250596034474977589134243772428682e-1L, 1.570796326794896817834053951421591208280L),
3156 TEST_c_c (cacosh, -0x1p-52L, -0.5L, 4.812118250596034474977589134243772428682e-1L, -1.570796326794896817834053951421591208280L),
3157 TEST_c_c (cacosh, 0.5L, 0x1p-52L, 2.563950248511418570403591756798643804971e-16L, 1.047197551196597746154214461093186605110L),
3158 TEST_c_c (cacosh, -0.5L, 0x1p-52L, 2.563950248511418570403591756798643804971e-16L, 2.094395102393195492308428922186316279087L),
3159 TEST_c_c (cacosh, 0.5L, -0x1p-52L, 2.563950248511418570403591756798643804971e-16L, -1.047197551196597746154214461093186605110L),
3160 TEST_c_c (cacosh, -0.5L, -0x1p-52L, 2.563950248511418570403591756798643804971e-16L, -2.094395102393195492308428922186316279087L),
3162 TEST_c_c (cacosh, 0x1.fp-1025L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442099L),
3163 TEST_c_c (cacosh, 0x1.fp-1025L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442099L),
3164 TEST_c_c (cacosh, -0x1.fp-1025L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442099L),
3165 TEST_c_c (cacosh, -0x1.fp-1025L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442099L),
3166 TEST_c_c (cacosh, 0.5L, 0x1.fp-1025L, 6.222508863508420569166420770843207333493e-309L, 1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION_DOUBLE),
3167 TEST_c_c (cacosh, -0.5L, 0x1.fp-1025L, 6.222508863508420569166420770843207333493e-309L, 2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION_DOUBLE),
3168 TEST_c_c (cacosh, 0.5L, -0x1.fp-1025L, 6.222508863508420569166420770843207333493e-309L, -1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION_DOUBLE),
3169 TEST_c_c (cacosh, -0.5L, -0x1.fp-1025L, 6.222508863508420569166420770843207333493e-309L, -2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION_DOUBLE),
3171 TEST_c_c (cacosh, 0x1p-52L, 0x1p-52L, 2.220446049250313080847263336181677117148e-16L, 1.570796326794896397186716766608443357372L),
3172 TEST_c_c (cacosh, 0x1p-52L, -0x1p-52L, 2.220446049250313080847263336181677117148e-16L, -1.570796326794896397186716766608443357372L),
3173 TEST_c_c (cacosh, -0x1p-52L, 0x1p-52L, 2.220446049250313080847263336181677117148e-16L, 1.570796326794896841275926616671059526825L),
3174 TEST_c_c (cacosh, -0x1p-52L, -0x1p-52L, 2.220446049250313080847263336181677117148e-16L, -1.570796326794896841275926616671059526825L),
3176 TEST_c_c (cacosh, 0x1.fp-1025L, 0x1p-52L, 2.220446049250313080847263336181622378926e-16L, 1.570796326794896619231321691639751442099L),
3177 TEST_c_c (cacosh, 0x1.fp-1025L, -0x1p-52L, 2.220446049250313080847263336181622378926e-16L, -1.570796326794896619231321691639751442099L),
3178 TEST_c_c (cacosh, -0x1.fp-1025L, 0x1p-52L, 2.220446049250313080847263336181622378926e-16L, 1.570796326794896619231321691639751442099L),
3179 TEST_c_c (cacosh, -0x1.fp-1025L, -0x1p-52L, 2.220446049250313080847263336181622378926e-16L, -1.570796326794896619231321691639751442099L),
3180 TEST_c_c (cacosh, 0x1p-52L, 0x1.fp-1025L, 5.388850751072128349671657362289548938458e-309L, 1.570796326794896397186716766608443357372L, UNDERFLOW_EXCEPTION_DOUBLE),
3181 TEST_c_c (cacosh, -0x1p-52L, 0x1.fp-1025L, 5.388850751072128349671657362289548938458e-309L, 1.570796326794896841275926616671059526825L, UNDERFLOW_EXCEPTION_DOUBLE),
3182 TEST_c_c (cacosh, 0x1p-52L, -0x1.fp-1025L, 5.388850751072128349671657362289548938458e-309L, -1.570796326794896397186716766608443357372L, UNDERFLOW_EXCEPTION_DOUBLE),
3183 TEST_c_c (cacosh, -0x1p-52L, -0x1.fp-1025L, 5.388850751072128349671657362289548938458e-309L, -1.570796326794896841275926616671059526825L, UNDERFLOW_EXCEPTION_DOUBLE),
3185 TEST_c_c (cacosh, 0.0L, 0x1p-52L, 2.220446049250313080847263336181622378926e-16L, 1.570796326794896619231321691639751442099L),
3186 TEST_c_c (cacosh, 0.0L, -0x1p-52L, 2.220446049250313080847263336181622378926e-16L, -1.570796326794896619231321691639751442099L),
3187 TEST_c_c (cacosh, -0.0L, 0x1p-52L, 2.220446049250313080847263336181622378926e-16L, 1.570796326794896619231321691639751442099L),
3188 TEST_c_c (cacosh, -0.0L, -0x1p-52L, 2.220446049250313080847263336181622378926e-16L, -1.570796326794896619231321691639751442099L),
3189 TEST_c_c (cacosh, 0x1p-52L, 0.0L, 0.0L, 1.570796326794896397186716766608443357372L),
3190 TEST_c_c (cacosh, -0x1p-52L, 0.0L, 0.0L, 1.570796326794896841275926616671059526825L),
3191 TEST_c_c (cacosh, 0x1p-52L, -0.0L, 0.0L, -1.570796326794896397186716766608443357372L),
3192 TEST_c_c (cacosh, -0x1p-52L, -0.0L, 0.0L, -1.570796326794896841275926616671059526825L),
3194 TEST_c_c (cacosh, 0x1.fp-1025L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
3195 TEST_c_c (cacosh, 0x1.fp-1025L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
3196 TEST_c_c (cacosh, -0x1.fp-1025L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
3197 TEST_c_c (cacosh, -0x1.fp-1025L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
3199 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
3200 TEST_c_c (cacosh, 0x1p-63L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569937e-1L, 1.570796326794896619154657020805582738025L),
3201 TEST_c_c (cacosh, 0x1p-63L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569937e-1L, -1.570796326794896619154657020805582738025L),
3202 TEST_c_c (cacosh, -0x1p-63L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569937e-1L, 1.570796326794896619307986362473920146173L),
3203 TEST_c_c (cacosh, -0x1p-63L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569937e-1L, -1.570796326794896619307986362473920146173L),
3204 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, 0x1p-63L, 2.588578361325995866221775673638805081337e-10L, 4.188407771167967636741951941902992986043e-10L),
3205 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, 0x1p-63L, 2.588578361325995866221775673638805081337e-10L, 3.141592653170952461345846619605307690007L),
3206 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, -0x1p-63L, 2.588578361325995866221775673638805081337e-10L, -4.188407771167967636741951941902992986043e-10L),
3207 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, -0x1p-63L, 2.588578361325995866221775673638805081337e-10L, -3.141592653170952461345846619605307690007L),
3208 # if LDBL_MIN_EXP <= -16381
3209 TEST_c_c (cacosh, 0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, 1.570796326794896619231321691639751442099L),
3210 TEST_c_c (cacosh, 0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, -1.570796326794896619231321691639751442099L),
3211 TEST_c_c (cacosh, -0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, 1.570796326794896619231321691639751442099L),
3212 TEST_c_c (cacosh, -0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, -1.570796326794896619231321691639751442099L),
3213 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 2.472906068161537187835415298076415423459e-4923L, 3.292722539913596233371825532007990724506e-10L),
3214 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 2.472906068161537187835415298076415423459e-4923L, 3.141592653260520984471283759942320330996L),
3215 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 2.472906068161537187835415298076415423459e-4923L, -3.292722539913596233371825532007990724506e-10L),
3216 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 2.472906068161537187835415298076415423459e-4923L, -3.141592653260520984471283759942320330996L),
3218 TEST_c_c (cacosh, 0.0L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, 1.570796326794896619231321691639751442099L),
3219 TEST_c_c (cacosh, 0.0L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, -1.570796326794896619231321691639751442099L),
3220 TEST_c_c (cacosh, -0.0L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, 1.570796326794896619231321691639751442099L),
3221 TEST_c_c (cacosh, -0.0L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, -1.570796326794896619231321691639751442099L),
3222 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, 0.0L, 0.0L, 3.292722539913596233371825532007990724506e-10L),
3223 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, 0.0L, 0.0L, 3.141592653260520984471283759942320330996L),
3224 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, -0.0L, 0.0L, -3.292722539913596233371825532007990724506e-10L),
3225 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, -0.0L, 0.0L, -3.141592653260520984471283759942320330996L),
3227 TEST_c_c (cacosh, 0x1p-63L, 0.5L, 4.812118250596034474977589134243684231373e-1L, 1.570796326794896619134347701278529840650L),
3228 TEST_c_c (cacosh, 0x1p-63L, -0.5L, 4.812118250596034474977589134243684231373e-1L, -1.570796326794896619134347701278529840650L),
3229 TEST_c_c (cacosh, -0x1p-63L, 0.5L, 4.812118250596034474977589134243684231373e-1L, 1.570796326794896619328295682000973043547L),
3230 TEST_c_c (cacosh, -0x1p-63L, -0.5L, 4.812118250596034474977589134243684231373e-1L, -1.570796326794896619328295682000973043547L),
3231 TEST_c_c (cacosh, 0.5L, 0x1p-63L, 1.251928832280966098829878787499365228659e-19L, 1.047197551196597746154214461093167628070L),
3232 TEST_c_c (cacosh, -0.5L, 0x1p-63L, 1.251928832280966098829878787499365228659e-19L, 2.094395102393195492308428922186335256127L),
3233 TEST_c_c (cacosh, 0.5L, -0x1p-63L, 1.251928832280966098829878787499365228659e-19L, -1.047197551196597746154214461093167628070L),
3234 TEST_c_c (cacosh, -0.5L, -0x1p-63L, 1.251928832280966098829878787499365228659e-19L, -2.094395102393195492308428922186335256127L),
3235 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3236 TEST_c_c (cacosh, 0x1.fp-16385L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442099L),
3237 TEST_c_c (cacosh, 0x1.fp-16385L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442099L),
3238 TEST_c_c (cacosh, -0x1.fp-16385L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442099L),
3239 TEST_c_c (cacosh, -0x1.fp-16385L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442099L),
3240 TEST_c_c (cacosh, 0.5L, 0x1.fp-16385L, 9.402257155670418112159334875199821342890e-4933L, 1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION),
3241 TEST_c_c (cacosh, -0.5L, 0x1.fp-16385L, 9.402257155670418112159334875199821342890e-4933L, 2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION),
3242 TEST_c_c (cacosh, 0.5L, -0x1.fp-16385L, 9.402257155670418112159334875199821342890e-4933L, -1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION),
3243 TEST_c_c (cacosh, -0.5L, -0x1.fp-16385L, 9.402257155670418112159334875199821342890e-4933L, -2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION),
3245 TEST_c_c (cacosh, 0x1p-63L, 0x1p-63L, 1.084202172485504434007452800869941711430e-19L, 1.570796326794896619122901474391200998698L),
3246 TEST_c_c (cacosh, 0x1p-63L, -0x1p-63L, 1.084202172485504434007452800869941711430e-19L, -1.570796326794896619122901474391200998698L),
3247 TEST_c_c (cacosh, -0x1p-63L, 0x1p-63L, 1.084202172485504434007452800869941711430e-19L, 1.570796326794896619339741908888301885499L),
3248 TEST_c_c (cacosh, -0x1p-63L, -0x1p-63L, 1.084202172485504434007452800869941711430e-19L, -1.570796326794896619339741908888301885499L),
3249 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3250 TEST_c_c (cacosh, 0x1.fp-16385L, 0x1p-63L, 1.084202172485504434007452800869941711424e-19L, 1.570796326794896619231321691639751442099L),
3251 TEST_c_c (cacosh, 0x1.fp-16385L, -0x1p-63L, 1.084202172485504434007452800869941711424e-19L, -1.570796326794896619231321691639751442099L),
3252 TEST_c_c (cacosh, -0x1.fp-16385L, 0x1p-63L, 1.084202172485504434007452800869941711424e-19L, 1.570796326794896619231321691639751442099L),
3253 TEST_c_c (cacosh, -0x1.fp-16385L, -0x1p-63L, 1.084202172485504434007452800869941711424e-19L, -1.570796326794896619231321691639751442099L),
3254 TEST_c_c (cacosh, 0x1p-63L, 0x1.fp-16385L, 8.142593549724601460479922838826119584465e-4933L, 1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION),
3255 TEST_c_c (cacosh, -0x1p-63L, 0x1.fp-16385L, 8.142593549724601460479922838826119584465e-4933L, 1.570796326794896619339741908888301885499L, UNDERFLOW_EXCEPTION),
3256 TEST_c_c (cacosh, 0x1p-63L, -0x1.fp-16385L, 8.142593549724601460479922838826119584465e-4933L, -1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION),
3257 TEST_c_c (cacosh, -0x1p-63L, -0x1.fp-16385L, 8.142593549724601460479922838826119584465e-4933L, -1.570796326794896619339741908888301885499L, UNDERFLOW_EXCEPTION),
3259 TEST_c_c (cacosh, 0.0L, 0x1p-63L, 1.084202172485504434007452800869941711424e-19L, 1.570796326794896619231321691639751442099L),
3260 TEST_c_c (cacosh, 0.0L, -0x1p-63L, 1.084202172485504434007452800869941711424e-19L, -1.570796326794896619231321691639751442099L),
3261 TEST_c_c (cacosh, -0.0L, 0x1p-63L, 1.084202172485504434007452800869941711424e-19L, 1.570796326794896619231321691639751442099L),
3262 TEST_c_c (cacosh, -0.0L, -0x1p-63L, 1.084202172485504434007452800869941711424e-19L, -1.570796326794896619231321691639751442099L),
3263 TEST_c_c (cacosh, 0x1p-63L, 0.0L, 0.0L, 1.570796326794896619122901474391200998698L),
3264 TEST_c_c (cacosh, -0x1p-63L, 0.0L, 0.0L, 1.570796326794896619339741908888301885499L),
3265 TEST_c_c (cacosh, 0x1p-63L, -0.0L, 0.0L, -1.570796326794896619122901474391200998698L),
3266 TEST_c_c (cacosh, -0x1p-63L, -0.0L, 0.0L, -1.570796326794896619339741908888301885499L),
3267 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3268 TEST_c_c (cacosh, 0x1.fp-16385L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
3269 TEST_c_c (cacosh, 0x1.fp-16385L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
3270 TEST_c_c (cacosh, -0x1.fp-16385L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
3271 TEST_c_c (cacosh, -0x1.fp-16385L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
3273 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
3274 TEST_c_c (cacosh, 0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639734010571L),
3275 TEST_c_c (cacosh, 0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639734010571L),
3276 TEST_c_c (cacosh, -0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639768873627L),
3277 TEST_c_c (cacosh, -0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639768873627L),
3278 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 1.234330349600789959989661887846005659983e-16L, 1.997188458999618357060632049675702684031e-16L),
3279 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 1.234330349600789959989661887846005659983e-16L, 3.141592653589793038743797483317667178134L),
3280 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 1.234330349600789959989661887846005659983e-16L, -1.997188458999618357060632049675702684031e-16L),
3281 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 1.234330349600789959989661887846005659983e-16L, -3.141592653589793038743797483317667178134L),
3282 TEST_c_c (cacosh, 0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639751442099L),
3283 TEST_c_c (cacosh, 0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639751442099L),
3284 TEST_c_c (cacosh, -0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639751442099L),
3285 TEST_c_c (cacosh, -0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639751442099L),
3286 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 3.432186888910770473784103112009399360940e-293L, 1.570092458683775059393382371963565104164e-16L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3287 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 3.432186888910770473784103112009399360940e-293L, 3.141592653589793081453397514901996944859L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3288 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 3.432186888910770473784103112009399360940e-293L, -1.570092458683775059393382371963565104164e-16L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3289 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 3.432186888910770473784103112009399360940e-293L, -3.141592653589793081453397514901996944859L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3290 TEST_c_c (cacosh, 0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639751442099L),
3291 TEST_c_c (cacosh, 0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639751442099L),
3292 TEST_c_c (cacosh, -0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639751442099L),
3293 TEST_c_c (cacosh, -0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639751442099L),
3294 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 0.0L, 1.570092458683775059393382371963565104164e-16L),
3295 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 0.0L, 3.141592653589793081453397514901996944859L),
3296 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 0.0L, -1.570092458683775059393382371963565104164e-16L),
3297 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 0.0L, -3.141592653589793081453397514901996944859L),
3299 TEST_c_c (cacosh, 0x1p-105L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639729392766L),
3300 TEST_c_c (cacosh, 0x1p-105L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639729392766L),
3301 TEST_c_c (cacosh, -0x1p-105L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639773491431L),
3302 TEST_c_c (cacosh, -0x1p-105L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639773491431L),
3303 TEST_c_c (cacosh, 0.5L, 0x1p-105L, 2.846556599890768890940941645338546615370e-32L, 1.047197551196597746154214461093167628066L),
3304 TEST_c_c (cacosh, -0.5L, 0x1p-105L, 2.846556599890768890940941645338546615370e-32L, 2.094395102393195492308428922186335256131L),
3305 TEST_c_c (cacosh, 0.5L, -0x1p-105L, 2.846556599890768890940941645338546615370e-32L, -1.047197551196597746154214461093167628066L),
3306 TEST_c_c (cacosh, -0.5L, -0x1p-105L, 2.846556599890768890940941645338546615370e-32L, -2.094395102393195492308428922186335256131L),
3307 TEST_c_c (cacosh, 0x1p-105L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639726790195L),
3308 TEST_c_c (cacosh, 0x1p-105L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639726790195L),
3309 TEST_c_c (cacosh, -0x1p-105L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639776094002L),
3310 TEST_c_c (cacosh, -0x1p-105L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639776094002L),
3312 TEST_c_c (cacosh, 0x1.fp-1025L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639751442099L),
3313 TEST_c_c (cacosh, 0x1.fp-1025L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639751442099L),
3314 TEST_c_c (cacosh, -0x1.fp-1025L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639751442099L),
3315 TEST_c_c (cacosh, -0x1.fp-1025L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639751442099L),
3316 TEST_c_c (cacosh, 0x1p-105L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 1.570796326794896619231321691639726790195L, UNDERFLOW_EXCEPTION_DOUBLE),
3317 TEST_c_c (cacosh, -0x1p-105L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 1.570796326794896619231321691639776094002L, UNDERFLOW_EXCEPTION_DOUBLE),
3318 TEST_c_c (cacosh, 0x1p-105L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -1.570796326794896619231321691639726790195L, UNDERFLOW_EXCEPTION_DOUBLE),
3319 TEST_c_c (cacosh, -0x1p-105L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -1.570796326794896619231321691639776094002L, UNDERFLOW_EXCEPTION_DOUBLE),
3321 TEST_c_c (cacosh, 0.0L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639751442099L),
3322 TEST_c_c (cacosh, 0.0L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639751442099L),
3323 TEST_c_c (cacosh, -0.0L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639751442099L),
3324 TEST_c_c (cacosh, -0.0L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639751442099L),
3325 TEST_c_c (cacosh, 0x1p-105L, 0.0L, 0.0L, 1.570796326794896619231321691639726790195L),
3326 TEST_c_c (cacosh, -0x1p-105L, 0.0L, 0.0L, 1.570796326794896619231321691639776094002L),
3327 TEST_c_c (cacosh, 0x1p-105L, -0.0L, 0.0L, -1.570796326794896619231321691639726790195L),
3328 TEST_c_c (cacosh, -0x1p-105L, -0.0L, 0.0L, -1.570796326794896619231321691639776094002L),
3329 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
3330 TEST_c_c (cacosh, 0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751305915L),
3331 TEST_c_c (cacosh, 0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751305915L),
3332 TEST_c_c (cacosh, -0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751578282L),
3333 TEST_c_c (cacosh, -0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751578282L),
3334 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 1.091004200533850618345330909857103457781e-17L, 1.765281878332676474347460257221369818872e-17L),
3335 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 1.091004200533850618345330909857103457781e-17L, 3.141592653589793220809824599952738140723L),
3336 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 1.091004200533850618345330909857103457781e-17L, -1.765281878332676474347460257221369818872e-17L),
3337 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 1.091004200533850618345330909857103457781e-17L, -3.141592653589793220809824599952738140723L),
3338 TEST_c_c (cacosh, 0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751442099L),
3339 TEST_c_c (cacosh, 0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751442099L),
3340 TEST_c_c (cacosh, -0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751442099L),
3341 TEST_c_c (cacosh, -0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751442099L),
3342 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 5.867357004219059108790368268900490184505e-4916L, 1.387778780781445675529539585113525401762e-17L),
3343 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 5.867357004219059108790368268900490184505e-4916L, 3.141592653589793224584855575465046128902L),
3344 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 5.867357004219059108790368268900490184505e-4916L, -1.387778780781445675529539585113525401762e-17L),
3345 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 5.867357004219059108790368268900490184505e-4916L, -3.141592653589793224584855575465046128902L),
3346 TEST_c_c (cacosh, 0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751442099L),
3347 TEST_c_c (cacosh, 0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751442099L),
3348 TEST_c_c (cacosh, -0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751442099L),
3349 TEST_c_c (cacosh, -0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751442099L),
3350 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 0.0L, 1.387778780781445675529539585113525401762e-17L),
3351 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 0.0L, 3.141592653589793224584855575465046128902L),
3352 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 0.0L, -1.387778780781445675529539585113525401762e-17L),
3353 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 0.0L, -3.141592653589793224584855575465046128902L),
3355 TEST_c_c (cacosh, 0x1p-112L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751269838L),
3356 TEST_c_c (cacosh, 0x1p-112L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751269838L),
3357 TEST_c_c (cacosh, -0x1p-112L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751614359L),
3358 TEST_c_c (cacosh, -0x1p-112L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751614359L),
3359 TEST_c_c (cacosh, 0.5L, 0x1p-112L, 2.223872343664663196047610660420739543258e-34L, 1.047197551196597746154214461093167628066L),
3360 TEST_c_c (cacosh, -0.5L, 0x1p-112L, 2.223872343664663196047610660420739543258e-34L, 2.094395102393195492308428922186335256131L),
3361 TEST_c_c (cacosh, 0.5L, -0x1p-112L, 2.223872343664663196047610660420739543258e-34L, -1.047197551196597746154214461093167628066L),
3362 TEST_c_c (cacosh, -0.5L, -0x1p-112L, 2.223872343664663196047610660420739543258e-34L, -2.094395102393195492308428922186335256131L),
3363 TEST_c_c (cacosh, 0x1p-112L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751249506L),
3364 TEST_c_c (cacosh, 0x1p-112L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751249506L),
3365 TEST_c_c (cacosh, -0x1p-112L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751634692L),
3366 TEST_c_c (cacosh, -0x1p-112L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751634692L),
3367 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3368 TEST_c_c (cacosh, 0x1.fp-16385L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751442099L),
3369 TEST_c_c (cacosh, 0x1.fp-16385L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751442099L),
3370 TEST_c_c (cacosh, -0x1.fp-16385L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751442099L),
3371 TEST_c_c (cacosh, -0x1.fp-16385L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751442099L),
3372 TEST_c_c (cacosh, 0x1p-112L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 1.570796326794896619231321691639751249506L, UNDERFLOW_EXCEPTION),
3373 TEST_c_c (cacosh, -0x1p-112L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 1.570796326794896619231321691639751634692L, UNDERFLOW_EXCEPTION),
3374 TEST_c_c (cacosh, 0x1p-112L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -1.570796326794896619231321691639751249506L, UNDERFLOW_EXCEPTION),
3375 TEST_c_c (cacosh, -0x1p-112L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -1.570796326794896619231321691639751634692L, UNDERFLOW_EXCEPTION),
3377 TEST_c_c (cacosh, 0.0L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751442099L),
3378 TEST_c_c (cacosh, 0.0L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751442099L),
3379 TEST_c_c (cacosh, -0.0L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751442099L),
3380 TEST_c_c (cacosh, -0.0L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751442099L),
3381 TEST_c_c (cacosh, 0x1p-112L, 0.0L, 0.0L, 1.570796326794896619231321691639751249506L),
3382 TEST_c_c (cacosh, -0x1p-112L, 0.0L, 0.0L, 1.570796326794896619231321691639751634692L),
3383 TEST_c_c (cacosh, 0x1p-112L, -0.0L, 0.0L, -1.570796326794896619231321691639751249506L),
3384 TEST_c_c (cacosh, -0x1p-112L, -0.0L, 0.0L, -1.570796326794896619231321691639751634692L),
3386 TEST_c_c (cacosh, 0.75L, 1.25L, 1.13239363160530819522266333696834467L, 1.11752014915610270578240049553777969L),
3387 TEST_c_c (cacosh, -2, -3, 1.9833870299165354323470769028940395L, -2.1414491111159960199416055713254211L),
3394 RUN_TEST_LOOP_c_c (cacosh, cacosh_test_data, );
3399 static const struct test_c_f_data carg_test_data[] =
3401 /* carg (x + iy) is specified as atan2 (y, x) */
3403 /* carg (inf + i y) == +0 for finite y > 0. */
3404 TEST_c_f (carg, plus_infty, 2.0, 0),
3406 /* carg (inf + i y) == -0 for finite y < 0. */
3407 TEST_c_f (carg, plus_infty, -2.0, minus_zero),
3409 /* carg(x + i inf) == pi/2 for finite x. */
3410 TEST_c_f (carg, 10.0, plus_infty, M_PI_2l),
3412 /* carg(x - i inf) == -pi/2 for finite x. */
3413 TEST_c_f (carg, 10.0, minus_infty, -M_PI_2l),
3415 /* carg (-inf + i y) == +pi for finite y > 0. */
3416 TEST_c_f (carg, minus_infty, 10.0, M_PIl),
3418 /* carg (-inf + i y) == -pi for finite y < 0. */
3419 TEST_c_f (carg, minus_infty, -10.0, -M_PIl),
3421 TEST_c_f (carg, plus_infty, plus_infty, M_PI_4l),
3423 TEST_c_f (carg, plus_infty, minus_infty, -M_PI_4l),
3425 TEST_c_f (carg, minus_infty, plus_infty, M_PI_34l),
3427 TEST_c_f (carg, minus_infty, minus_infty, -M_PI_34l),
3429 TEST_c_f (carg, qnan_value, qnan_value, qnan_value),
3431 AUTO_TESTS_c_f (carg, tonearest),
3438 RUN_TEST_LOOP_c_f (carg, carg_test_data, );
3442 static const struct test_c_c_data casin_test_data[] =
3444 TEST_c_c (casin, 0, 0, 0.0, 0.0),
3445 TEST_c_c (casin, minus_zero, 0, minus_zero, 0.0),
3446 TEST_c_c (casin, 0, minus_zero, 0.0, minus_zero),
3447 TEST_c_c (casin, minus_zero, minus_zero, minus_zero, minus_zero),
3449 TEST_c_c (casin, plus_infty, plus_infty, M_PI_4l, plus_infty),
3450 TEST_c_c (casin, plus_infty, minus_infty, M_PI_4l, minus_infty),
3451 TEST_c_c (casin, minus_infty, plus_infty, -M_PI_4l, plus_infty),
3452 TEST_c_c (casin, minus_infty, minus_infty, -M_PI_4l, minus_infty),
3454 TEST_c_c (casin, -10.0, plus_infty, minus_zero, plus_infty),
3455 TEST_c_c (casin, -10.0, minus_infty, minus_zero, minus_infty),
3456 TEST_c_c (casin, 0, plus_infty, 0.0, plus_infty),
3457 TEST_c_c (casin, 0, minus_infty, 0.0, minus_infty),
3458 TEST_c_c (casin, minus_zero, plus_infty, minus_zero, plus_infty),
3459 TEST_c_c (casin, minus_zero, minus_infty, minus_zero, minus_infty),
3460 TEST_c_c (casin, 0.1L, plus_infty, 0.0, plus_infty),
3461 TEST_c_c (casin, 0.1L, minus_infty, 0.0, minus_infty),
3463 TEST_c_c (casin, minus_infty, 0, -M_PI_2l, plus_infty),
3464 TEST_c_c (casin, minus_infty, minus_zero, -M_PI_2l, minus_infty),
3465 TEST_c_c (casin, minus_infty, 100, -M_PI_2l, plus_infty),
3466 TEST_c_c (casin, minus_infty, -100, -M_PI_2l, minus_infty),
3468 TEST_c_c (casin, plus_infty, 0, M_PI_2l, plus_infty),
3469 TEST_c_c (casin, plus_infty, minus_zero, M_PI_2l, minus_infty),
3470 TEST_c_c (casin, plus_infty, 0.5, M_PI_2l, plus_infty),
3471 TEST_c_c (casin, plus_infty, -0.5, M_PI_2l, minus_infty),
3473 TEST_c_c (casin, qnan_value, plus_infty, qnan_value, plus_infty),
3474 TEST_c_c (casin, qnan_value, minus_infty, qnan_value, minus_infty),
3476 TEST_c_c (casin, 0.0, qnan_value, 0.0, qnan_value),
3477 TEST_c_c (casin, minus_zero, qnan_value, minus_zero, qnan_value),
3479 TEST_c_c (casin, plus_infty, qnan_value, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
3480 TEST_c_c (casin, minus_infty, qnan_value, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
3482 TEST_c_c (casin, qnan_value, 10.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
3483 TEST_c_c (casin, qnan_value, -10.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
3485 TEST_c_c (casin, 0.75, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
3486 TEST_c_c (casin, -0.75, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
3488 TEST_c_c (casin, qnan_value, qnan_value, qnan_value, qnan_value),
3490 TEST_c_c (casin, plus_zero, -1.5L, plus_zero, -1.194763217287109304111930828519090523536L),
3491 TEST_c_c (casin, minus_zero, -1.5L, minus_zero, -1.194763217287109304111930828519090523536L),
3492 TEST_c_c (casin, plus_zero, -1.0L, plus_zero, -0.8813735870195430252326093249797923090282L),
3493 TEST_c_c (casin, minus_zero, -1.0L, minus_zero, -0.8813735870195430252326093249797923090282L),
3494 TEST_c_c (casin, plus_zero, -0.5L, plus_zero, -0.4812118250596034474977589134243684231352L),
3495 TEST_c_c (casin, minus_zero, -0.5L, minus_zero, -0.4812118250596034474977589134243684231352L),
3496 TEST_c_c (casin, plus_zero, 0.5L, plus_zero, 0.4812118250596034474977589134243684231352L),
3497 TEST_c_c (casin, minus_zero, 0.5L, minus_zero, 0.4812118250596034474977589134243684231352L),
3498 TEST_c_c (casin, plus_zero, 1.0L, plus_zero, 0.8813735870195430252326093249797923090282L),
3499 TEST_c_c (casin, minus_zero, 1.0L, minus_zero, 0.8813735870195430252326093249797923090282L),
3500 TEST_c_c (casin, plus_zero, 1.5L, plus_zero, 1.194763217287109304111930828519090523536L),
3501 TEST_c_c (casin, minus_zero, 1.5L, minus_zero, 1.194763217287109304111930828519090523536L),
3503 TEST_c_c (casin, -1.5L, plus_zero, -M_PI_2l, 0.9624236501192068949955178268487368462704L),
3504 TEST_c_c (casin, -1.5L, minus_zero, -M_PI_2l, -0.9624236501192068949955178268487368462704L),
3505 TEST_c_c (casin, -1.0L, plus_zero, -M_PI_2l, plus_zero),
3506 TEST_c_c (casin, -1.0L, minus_zero, -M_PI_2l, minus_zero),
3507 TEST_c_c (casin, -0.5L, plus_zero, -0.5235987755982988730771072305465838140329L, plus_zero),
3508 TEST_c_c (casin, -0.5L, minus_zero, -0.5235987755982988730771072305465838140329L, minus_zero),
3509 TEST_c_c (casin, 0.5L, plus_zero, 0.5235987755982988730771072305465838140329L, plus_zero),
3510 TEST_c_c (casin, 0.5L, minus_zero, 0.5235987755982988730771072305465838140329L, minus_zero),
3511 TEST_c_c (casin, 1.0L, plus_zero, M_PI_2l, plus_zero),
3512 TEST_c_c (casin, 1.0L, minus_zero, M_PI_2l, minus_zero),
3513 TEST_c_c (casin, 1.5L, plus_zero, M_PI_2l, 0.9624236501192068949955178268487368462704L),
3514 TEST_c_c (casin, 1.5L, minus_zero, M_PI_2l, -0.9624236501192068949955178268487368462704L),
3516 TEST_c_c (casin, 0x1p50L, 1.0L, 1.570796326794895731052901991514519103193L, 3.535050620855721078027883819436720218708e1L),
3517 TEST_c_c (casin, 0x1p50L, -1.0L, 1.570796326794895731052901991514519103193L, -3.535050620855721078027883819436720218708e1L),
3518 TEST_c_c (casin, -0x1p50L, 1.0L, -1.570796326794895731052901991514519103193L, 3.535050620855721078027883819436720218708e1L),
3519 TEST_c_c (casin, -0x1p50L, -1.0L, -1.570796326794895731052901991514519103193L, -3.535050620855721078027883819436720218708e1L),
3520 TEST_c_c (casin, 1.0L, 0x1p50L, 8.881784197001252323389053344720723756399e-16L, 3.535050620855721078027883819436759661753e1L),
3521 TEST_c_c (casin, -1.0L, 0x1p50L, -8.881784197001252323389053344720723756399e-16L, 3.535050620855721078027883819436759661753e1L),
3522 TEST_c_c (casin, 1.0L, -0x1p50L, 8.881784197001252323389053344720723756399e-16L, -3.535050620855721078027883819436759661753e1L),
3523 TEST_c_c (casin, -1.0L, -0x1p50L, -8.881784197001252323389053344720723756399e-16L, -3.535050620855721078027883819436759661753e1L),
3525 TEST_c_c (casin, 0x1p500L, 1.0L, 1.570796326794896619231321691639751442099L, 3.472667374605326000180332928505464606058e2L),
3526 TEST_c_c (casin, 0x1p500L, -1.0L, 1.570796326794896619231321691639751442099L, -3.472667374605326000180332928505464606058e2L),
3527 TEST_c_c (casin, -0x1p500L, 1.0L, -1.570796326794896619231321691639751442099L, 3.472667374605326000180332928505464606058e2L),
3528 TEST_c_c (casin, -0x1p500L, -1.0L, -1.570796326794896619231321691639751442099L, -3.472667374605326000180332928505464606058e2L),
3529 TEST_c_c (casin, 1.0L, 0x1p500L, 3.054936363499604682051979393213617699789e-151L, 3.472667374605326000180332928505464606058e2L),
3530 TEST_c_c (casin, -1.0L, 0x1p500L, -3.054936363499604682051979393213617699789e-151L, 3.472667374605326000180332928505464606058e2L),
3531 TEST_c_c (casin, 1.0L, -0x1p500L, 3.054936363499604682051979393213617699789e-151L, -3.472667374605326000180332928505464606058e2L),
3532 TEST_c_c (casin, -1.0L, -0x1p500L, -3.054936363499604682051979393213617699789e-151L, -3.472667374605326000180332928505464606058e2L),
3534 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
3535 TEST_c_c (casin, 0x1p5000L, 1.0L, 1.570796326794896619231321691639751442099L, 3.466429049980286492395577839412341016946e3L),
3536 TEST_c_c (casin, 0x1p5000L, -1.0L, 1.570796326794896619231321691639751442099L, -3.466429049980286492395577839412341016946e3L),
3537 TEST_c_c (casin, -0x1p5000L, 1.0L, -1.570796326794896619231321691639751442099L, 3.466429049980286492395577839412341016946e3L),
3538 TEST_c_c (casin, -0x1p5000L, -1.0L, -1.570796326794896619231321691639751442099L, -3.466429049980286492395577839412341016946e3L),
3539 TEST_c_c (casin, 1.0L, 0x1p5000L, 7.079811261048172892385615158694057552948e-1506L, 3.466429049980286492395577839412341016946e3L),
3540 TEST_c_c (casin, -1.0L, 0x1p5000L, -7.079811261048172892385615158694057552948e-1506L, 3.466429049980286492395577839412341016946e3L),
3541 TEST_c_c (casin, 1.0L, -0x1p5000L, 7.079811261048172892385615158694057552948e-1506L, -3.466429049980286492395577839412341016946e3L),
3542 TEST_c_c (casin, -1.0L, -0x1p5000L, -7.079811261048172892385615158694057552948e-1506L, -3.466429049980286492395577839412341016946e3L),
3545 TEST_c_c (casin, 0x1.fp127L, 0x1.fp127L, 7.853981633974483096156608458198757210493e-1L, 8.973081118419833726837456344608533993585e1L),
3547 TEST_c_c (casin, 0x1.fp1023L, 0x1.fp1023L, 7.853981633974483096156608458198757210493e-1L, 7.107906849659093345062145442726115449315e2L),
3549 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
3550 TEST_c_c (casin, 0x1.fp16383L, 0x1.fp16383L, 7.853981633974483096156608458198757210493e-1L, 1.135753137836666928715489992987020363057e4L),
3553 TEST_c_c (casin, 0x1.fp-129L, 1.5L, 1.579176199917649005841160751101628985741e-39L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_FLOAT),
3554 TEST_c_c (casin, 0x1.fp-129L, -1.5L, 1.579176199917649005841160751101628985741e-39L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_FLOAT),
3555 TEST_c_c (casin, -0x1.fp-129L, 1.5L, -1.579176199917649005841160751101628985741e-39L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_FLOAT),
3556 TEST_c_c (casin, -0x1.fp-129L, -1.5L, -1.579176199917649005841160751101628985741e-39L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_FLOAT),
3557 TEST_c_c (casin, 1.5L, 0x1.fp-129L, 1.570796326794896619231321691639751442096L, 9.624236501192068949955178268487368462704e-1L),
3558 TEST_c_c (casin, -1.5L, 0x1.fp-129L, -1.570796326794896619231321691639751442096L, 9.624236501192068949955178268487368462704e-1L),
3559 TEST_c_c (casin, 1.5L, -0x1.fp-129L, 1.570796326794896619231321691639751442096L, -9.624236501192068949955178268487368462704e-1L),
3560 TEST_c_c (casin, -1.5L, -0x1.fp-129L, -1.570796326794896619231321691639751442096L, -9.624236501192068949955178268487368462704e-1L),
3562 TEST_c_c (casin, 0x1.fp-1025L, 1.5L, 2.989196569048182929051881765490354365918e-309L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_DOUBLE),
3563 TEST_c_c (casin, 0x1.fp-1025L, -1.5L, 2.989196569048182929051881765490354365918e-309L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_DOUBLE),
3564 TEST_c_c (casin, -0x1.fp-1025L, 1.5L, -2.989196569048182929051881765490354365918e-309L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_DOUBLE),
3565 TEST_c_c (casin, -0x1.fp-1025L, -1.5L, -2.989196569048182929051881765490354365918e-309L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_DOUBLE),
3566 TEST_c_c (casin, 1.5L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 9.624236501192068949955178268487368462704e-1L),
3567 TEST_c_c (casin, -1.5L, 0x1.fp-1025L, -1.570796326794896619231321691639751442099L, 9.624236501192068949955178268487368462704e-1L),
3568 TEST_c_c (casin, 1.5L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -9.624236501192068949955178268487368462704e-1L),
3569 TEST_c_c (casin, -1.5L, -0x1.fp-1025L, -1.570796326794896619231321691639751442099L, -9.624236501192068949955178268487368462704e-1L),
3571 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3572 TEST_c_c (casin, 0x1.fp-16385L, 1.5L, 4.516698239814521372306784062043266700598e-4933L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION),
3573 TEST_c_c (casin, 0x1.fp-16385L, -1.5L, 4.516698239814521372306784062043266700598e-4933L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION),
3574 TEST_c_c (casin, -0x1.fp-16385L, 1.5L, -4.516698239814521372306784062043266700598e-4933L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION),
3575 TEST_c_c (casin, -0x1.fp-16385L, -1.5L, -4.516698239814521372306784062043266700598e-4933L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION),
3576 TEST_c_c (casin, 1.5L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 9.624236501192068949955178268487368462704e-1L),
3577 TEST_c_c (casin, -1.5L, 0x1.fp-16385L, -1.570796326794896619231321691639751442099L, 9.624236501192068949955178268487368462704e-1L),
3578 TEST_c_c (casin, 1.5L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -9.624236501192068949955178268487368462704e-1L),
3579 TEST_c_c (casin, -1.5L, -0x1.fp-16385L, -1.570796326794896619231321691639751442099L, -9.624236501192068949955178268487368462704e-1L),
3582 TEST_c_c (casin, 0.5L, 1.0L, 3.494390628572132936274118260753699527325e-1L, 9.261330313501824245501244453057873152694e-1L),
3583 TEST_c_c (casin, 0.5L, -1.0L, 3.494390628572132936274118260753699527325e-1L, -9.261330313501824245501244453057873152694e-1L),
3584 TEST_c_c (casin, -0.5L, 1.0L, -3.494390628572132936274118260753699527325e-1L, 9.261330313501824245501244453057873152694e-1L),
3585 TEST_c_c (casin, -0.5L, -1.0L, -3.494390628572132936274118260753699527325e-1L, -9.261330313501824245501244453057873152694e-1L),
3586 TEST_c_c (casin, 1.0L, 0.5L, 8.959074812088902390666567243275770102229e-1L, 7.328576759736452608886724437653071523305e-1L),
3587 TEST_c_c (casin, -1.0L, 0.5L, -8.959074812088902390666567243275770102229e-1L, 7.328576759736452608886724437653071523305e-1L),
3588 TEST_c_c (casin, 1.0L, -0.5L, 8.959074812088902390666567243275770102229e-1L, -7.328576759736452608886724437653071523305e-1L),
3589 TEST_c_c (casin, -1.0L, -0.5L, -8.959074812088902390666567243275770102229e-1L, -7.328576759736452608886724437653071523305e-1L),
3590 TEST_c_c (casin, 0.25L, 1.0L, 1.763024327769669304186785666360901026468e-1L, 8.924633639033482359562124741744951972772e-1L),
3591 TEST_c_c (casin, 0.25L, -1.0L, 1.763024327769669304186785666360901026468e-1L, -8.924633639033482359562124741744951972772e-1L),
3592 TEST_c_c (casin, -0.25L, 1.0L, -1.763024327769669304186785666360901026468e-1L, 8.924633639033482359562124741744951972772e-1L),
3593 TEST_c_c (casin, -0.25L, -1.0L, -1.763024327769669304186785666360901026468e-1L, -8.924633639033482359562124741744951972772e-1L),
3594 TEST_c_c (casin, 1.0L, 0.25L, 1.081751996523816326311037318425097434186L, 5.097911466811016354623559941115413499164e-1L),
3595 TEST_c_c (casin, -1.0L, 0.25L, -1.081751996523816326311037318425097434186L, 5.097911466811016354623559941115413499164e-1L),
3596 TEST_c_c (casin, 1.0L, -0.25L, 1.081751996523816326311037318425097434186L, -5.097911466811016354623559941115413499164e-1L),
3597 TEST_c_c (casin, -1.0L, -0.25L, -1.081751996523816326311037318425097434186L, -5.097911466811016354623559941115413499164e-1L),
3598 TEST_c_c (casin, 0x1.fp-10L, 1.0L, 1.337909359557740912558349531052239112857e-3L, 8.813742198809567991336704287826445879025e-1L),
3599 TEST_c_c (casin, 0x1.fp-10L, -1.0L, 1.337909359557740912558349531052239112857e-3L, -8.813742198809567991336704287826445879025e-1L),
3600 TEST_c_c (casin, -0x1.fp-10L, 1.0L, -1.337909359557740912558349531052239112857e-3L, 8.813742198809567991336704287826445879025e-1L),
3601 TEST_c_c (casin, -0x1.fp-10L, -1.0L, -1.337909359557740912558349531052239112857e-3L, -8.813742198809567991336704287826445879025e-1L),
3602 TEST_c_c (casin, 1.0L, 0x1.fp-10L, 1.527305029163877791518741192097931722508L, 4.350501469856803800217957402220976497152e-2L),
3603 TEST_c_c (casin, -1.0L, 0x1.fp-10L, -1.527305029163877791518741192097931722508L, 4.350501469856803800217957402220976497152e-2L),
3604 TEST_c_c (casin, 1.0L, -0x1.fp-10L, 1.527305029163877791518741192097931722508L, -4.350501469856803800217957402220976497152e-2L),
3605 TEST_c_c (casin, -1.0L, -0x1.fp-10L, -1.527305029163877791518741192097931722508L, -4.350501469856803800217957402220976497152e-2L),
3606 TEST_c_c (casin, 0x1.fp-30L, 1.0L, 1.275929984216518540252717485007112529021e-9L, 8.813735870195430258081932989769495326854e-1L),
3607 TEST_c_c (casin, 0x1.fp-30L, -1.0L, 1.275929984216518540252717485007112529021e-9L, -8.813735870195430258081932989769495326854e-1L),
3608 TEST_c_c (casin, -0x1.fp-30L, 1.0L, -1.275929984216518540252717485007112529021e-9L, 8.813735870195430258081932989769495326854e-1L),
3609 TEST_c_c (casin, -0x1.fp-30L, -1.0L, -1.275929984216518540252717485007112529021e-9L, -8.813735870195430258081932989769495326854e-1L),
3610 TEST_c_c (casin, 1.0L, 0x1.fp-30L, 1.570753848123921942730162693731872690232L, 4.247867098745151888768727039216644758847e-5L),
3611 TEST_c_c (casin, -1.0L, 0x1.fp-30L, -1.570753848123921942730162693731872690232L, 4.247867098745151888768727039216644758847e-5L),
3612 TEST_c_c (casin, 1.0L, -0x1.fp-30L, 1.570753848123921942730162693731872690232L, -4.247867098745151888768727039216644758847e-5L),
3613 TEST_c_c (casin, -1.0L, -0x1.fp-30L, -1.570753848123921942730162693731872690232L, -4.247867098745151888768727039216644758847e-5L),
3614 TEST_c_c (casin, 0x1.fp-100L, 1.0L, 1.080754735021050612990719608916167354321e-30L, 8.813735870195430252326093249797923090282e-1L),
3615 TEST_c_c (casin, 0x1.fp-100L, -1.0L, 1.080754735021050612990719608916167354321e-30L, -8.813735870195430252326093249797923090282e-1L),
3616 TEST_c_c (casin, -0x1.fp-100L, 1.0L, -1.080754735021050612990719608916167354321e-30L, 8.813735870195430252326093249797923090282e-1L),
3617 TEST_c_c (casin, -0x1.fp-100L, -1.0L, -1.080754735021050612990719608916167354321e-30L, -8.813735870195430252326093249797923090282e-1L),
3618 TEST_c_c (casin, 1.0L, 0x1.fp-100L, 1.570796326794895382939283431378862777584L, 1.236292038260260888664514866457202186027e-15L),
3619 TEST_c_c (casin, -1.0L, 0x1.fp-100L, -1.570796326794895382939283431378862777584L, 1.236292038260260888664514866457202186027e-15L),
3620 TEST_c_c (casin, 1.0L, -0x1.fp-100L, 1.570796326794895382939283431378862777584L, -1.236292038260260888664514866457202186027e-15L),
3621 TEST_c_c (casin, -1.0L, -0x1.fp-100L, -1.570796326794895382939283431378862777584L, -1.236292038260260888664514866457202186027e-15L),
3622 TEST_c_c (casin, 0x1.fp-129L, 1.0L, 2.013062564695348242280482517399205554874e-39L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3623 TEST_c_c (casin, 0x1.fp-129L, -1.0L, 2.013062564695348242280482517399205554874e-39L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3624 TEST_c_c (casin, -0x1.fp-129L, 1.0L, -2.013062564695348242280482517399205554874e-39L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3625 TEST_c_c (casin, -0x1.fp-129L, -1.0L, -2.013062564695348242280482517399205554874e-39L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3626 TEST_c_c (casin, 1.0L, 0x1.fp-129L, 1.570796326794896619177965338869929107115L, 5.335635276982233498398987585285818977933e-20L),
3627 TEST_c_c (casin, -1.0L, 0x1.fp-129L, -1.570796326794896619177965338869929107115L, 5.335635276982233498398987585285818977933e-20L),
3628 TEST_c_c (casin, 1.0L, -0x1.fp-129L, 1.570796326794896619177965338869929107115L, -5.335635276982233498398987585285818977933e-20L),
3629 TEST_c_c (casin, -1.0L, -0x1.fp-129L, -1.570796326794896619177965338869929107115L, -5.335635276982233498398987585285818977933e-20L),
3631 TEST_c_c (casin, 0x1.fp-1000L, 1.0L, 1.278589251976747242280879285935084814093e-301L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3632 TEST_c_c (casin, 0x1.fp-1000L, -1.0L, 1.278589251976747242280879285935084814093e-301L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3633 TEST_c_c (casin, -0x1.fp-1000L, 1.0L, -1.278589251976747242280879285935084814093e-301L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3634 TEST_c_c (casin, -0x1.fp-1000L, -1.0L, -1.278589251976747242280879285935084814093e-301L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3635 TEST_c_c (casin, 1.0L, 0x1.fp-1000L, 1.570796326794896619231321691639751442099L, 4.252291453851660175550490409247739011867e-151L),
3636 TEST_c_c (casin, -1.0L, 0x1.fp-1000L, -1.570796326794896619231321691639751442099L, 4.252291453851660175550490409247739011867e-151L),
3637 TEST_c_c (casin, 1.0L, -0x1.fp-1000L, 1.570796326794896619231321691639751442099L, -4.252291453851660175550490409247739011867e-151L),
3638 TEST_c_c (casin, -1.0L, -0x1.fp-1000L, -1.570796326794896619231321691639751442099L, -4.252291453851660175550490409247739011867e-151L),
3639 TEST_c_c (casin, 0x1.fp-1025L, 1.0L, 3.810492908885321743133304375216617626230e-309L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3640 TEST_c_c (casin, 0x1.fp-1025L, -1.0L, 3.810492908885321743133304375216617626230e-309L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3641 TEST_c_c (casin, -0x1.fp-1025L, 1.0L, -3.810492908885321743133304375216617626230e-309L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3642 TEST_c_c (casin, -0x1.fp-1025L, -1.0L, -3.810492908885321743133304375216617626230e-309L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3643 TEST_c_c (casin, 1.0L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 7.340879205566679497036857179189356754017e-155L),
3644 TEST_c_c (casin, -1.0L, 0x1.fp-1025L, -1.570796326794896619231321691639751442099L, 7.340879205566679497036857179189356754017e-155L),
3645 TEST_c_c (casin, 1.0L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -7.340879205566679497036857179189356754017e-155L),
3646 TEST_c_c (casin, -1.0L, -0x1.fp-1025L, -1.570796326794896619231321691639751442099L, -7.340879205566679497036857179189356754017e-155L),
3648 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3649 TEST_c_c (casin, 0x1.fp-10000L, 1.0L, 6.867047849047171855399183659351043150871e-3011L, 8.813735870195430252326093249797923090282e-1L),
3650 TEST_c_c (casin, 0x1.fp-10000L, -1.0L, 6.867047849047171855399183659351043150871e-3011L, -8.813735870195430252326093249797923090282e-1L),
3651 TEST_c_c (casin, -0x1.fp-10000L, 1.0L, -6.867047849047171855399183659351043150871e-3011L, 8.813735870195430252326093249797923090282e-1L),
3652 TEST_c_c (casin, -0x1.fp-10000L, -1.0L, -6.867047849047171855399183659351043150871e-3011L, -8.813735870195430252326093249797923090282e-1L),
3653 TEST_c_c (casin, 1.0L, 0x1.fp-10000L, 1.570796326794896619231321691639751442099L, 9.854680208706673586644342922051388714633e-1506L),
3654 TEST_c_c (casin, -1.0L, 0x1.fp-10000L, -1.570796326794896619231321691639751442099L, 9.854680208706673586644342922051388714633e-1506L),
3655 TEST_c_c (casin, 1.0L, -0x1.fp-10000L, 1.570796326794896619231321691639751442099L, -9.854680208706673586644342922051388714633e-1506L),
3656 TEST_c_c (casin, -1.0L, -0x1.fp-10000L, -1.570796326794896619231321691639751442099L, -9.854680208706673586644342922051388714633e-1506L),
3657 TEST_c_c (casin, 0x1.fp-16385L, 1.0L, 5.757683115456107044131264955348448954458e-4933L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION),
3658 TEST_c_c (casin, 0x1.fp-16385L, -1.0L, 5.757683115456107044131264955348448954458e-4933L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION),
3659 TEST_c_c (casin, -0x1.fp-16385L, 1.0L, -5.757683115456107044131264955348448954458e-4933L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION),
3660 TEST_c_c (casin, -0x1.fp-16385L, -1.0L, -5.757683115456107044131264955348448954458e-4933L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION),
3661 TEST_c_c (casin, 1.0L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 9.023632056840860275214893047597614177639e-2467L),
3662 TEST_c_c (casin, -1.0L, 0x1.fp-16385L, -1.570796326794896619231321691639751442099L, 9.023632056840860275214893047597614177639e-2467L),
3663 TEST_c_c (casin, 1.0L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -9.023632056840860275214893047597614177639e-2467L),
3664 TEST_c_c (casin, -1.0L, -0x1.fp-16385L, -1.570796326794896619231321691639751442099L, -9.023632056840860275214893047597614177639e-2467L),
3667 TEST_c_c (casin, 0x1p-23L, 0x1.000002p0L, 8.429369199749229560964789467980644296420e-8L, 8.813736713132400470205730751186547909968e-1L),
3668 TEST_c_c (casin, 0x1p-23L, -0x1.000002p0L, 8.429369199749229560964789467980644296420e-8L, -8.813736713132400470205730751186547909968e-1L),
3669 TEST_c_c (casin, -0x1p-23L, 0x1.000002p0L, -8.429369199749229560964789467980644296420e-8L, 8.813736713132400470205730751186547909968e-1L),
3670 TEST_c_c (casin, -0x1p-23L, -0x1.000002p0L, -8.429369199749229560964789467980644296420e-8L, -8.813736713132400470205730751186547909968e-1L),
3671 TEST_c_c (casin, 0x1.000002p0L, 0x1p-23L, 1.570574114956455764594481054234834678422L, 5.364668491573609633134147164031476452679e-4L),
3672 TEST_c_c (casin, -0x1.000002p0L, 0x1p-23L, -1.570574114956455764594481054234834678422L, 5.364668491573609633134147164031476452679e-4L),
3673 TEST_c_c (casin, 0x1.000002p0L, -0x1p-23L, 1.570574114956455764594481054234834678422L, -5.364668491573609633134147164031476452679e-4L),
3674 TEST_c_c (casin, -0x1.000002p0L, -0x1p-23L, -1.570574114956455764594481054234834678422L, -5.364668491573609633134147164031476452679e-4L),
3675 TEST_c_c (casin, 0x1.fp-129L, 0x1.000002p0L, 2.013062444707472738895109955455676357057e-39L, 8.813736713132375348727889167749389235161e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3676 TEST_c_c (casin, 0x1.fp-129L, -0x1.000002p0L, 2.013062444707472738895109955455676357057e-39L, -8.813736713132375348727889167749389235161e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3677 TEST_c_c (casin, -0x1.fp-129L, 0x1.000002p0L, -2.013062444707472738895109955455676357057e-39L, 8.813736713132375348727889167749389235161e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3678 TEST_c_c (casin, -0x1.fp-129L, -0x1.000002p0L, -2.013062444707472738895109955455676357057e-39L, -8.813736713132375348727889167749389235161e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3679 TEST_c_c (casin, 0x1.000002p0L, 0x1.fp-129L, 1.570796326794896619231321691639751436268L, 4.882812451493617206486388134172712975070e-4L),
3680 TEST_c_c (casin, -0x1.000002p0L, 0x1.fp-129L, -1.570796326794896619231321691639751436268L, 4.882812451493617206486388134172712975070e-4L),
3681 TEST_c_c (casin, 0x1.000002p0L, -0x1.fp-129L, 1.570796326794896619231321691639751436268L, -4.882812451493617206486388134172712975070e-4L),
3682 TEST_c_c (casin, -0x1.000002p0L, -0x1.fp-129L, -1.570796326794896619231321691639751436268L, -4.882812451493617206486388134172712975070e-4L),
3683 TEST_c_c (casin, 0.0L, 0x1.000002p0L, 0.0L, 8.813736713132375348727889167749389235161e-1L),
3684 TEST_c_c (casin, 0.0L, -0x1.000002p0L, 0.0L, -8.813736713132375348727889167749389235161e-1L),
3685 TEST_c_c (casin, -0.0L, 0x1.000002p0L, -0.0L, 8.813736713132375348727889167749389235161e-1L),
3686 TEST_c_c (casin, -0.0L, -0x1.000002p0L, -0.0L, -8.813736713132375348727889167749389235161e-1L),
3687 TEST_c_c (casin, 0x1.000002p0L, 0.0L, 1.570796326794896619231321691639751442099L, 4.882812451493617206486388134172712975070e-4L),
3688 TEST_c_c (casin, -0x1.000002p0L, 0.0L, -1.570796326794896619231321691639751442099L, 4.882812451493617206486388134172712975070e-4L),
3689 TEST_c_c (casin, 0x1.000002p0L, -0.0L, 1.570796326794896619231321691639751442099L, -4.882812451493617206486388134172712975070e-4L),
3690 TEST_c_c (casin, -0x1.000002p0L, -0.0L, -1.570796326794896619231321691639751442099L, -4.882812451493617206486388134172712975070e-4L),
3692 TEST_c_c (casin, 0x1p-52L, 0x1.0000000000001p0L, 1.570092458683774885078102529858632363236e-16L, 8.813735870195431822418551933572982483664e-1L),
3693 TEST_c_c (casin, 0x1p-52L, -0x1.0000000000001p0L, 1.570092458683774885078102529858632363236e-16L, -8.813735870195431822418551933572982483664e-1L),
3694 TEST_c_c (casin, -0x1p-52L, 0x1.0000000000001p0L, -1.570092458683774885078102529858632363236e-16L, 8.813735870195431822418551933572982483664e-1L),
3695 TEST_c_c (casin, -0x1p-52L, -0x1.0000000000001p0L, -1.570092458683774885078102529858632363236e-16L, -8.813735870195431822418551933572982483664e-1L),
3696 TEST_c_c (casin, 0x1.0000000000001p0L, 0x1p-52L, 1.570796317204594913251280305810847349436L, 2.315303644582684770975188768022139415020e-8L),
3697 TEST_c_c (casin, -0x1.0000000000001p0L, 0x1p-52L, -1.570796317204594913251280305810847349436L, 2.315303644582684770975188768022139415020e-8L),
3698 TEST_c_c (casin, 0x1.0000000000001p0L, -0x1p-52L, 1.570796317204594913251280305810847349436L, -2.315303644582684770975188768022139415020e-8L),
3699 TEST_c_c (casin, -0x1.0000000000001p0L, -0x1p-52L, -1.570796317204594913251280305810847349436L, -2.315303644582684770975188768022139415020e-8L),
3700 TEST_c_c (casin, 0x1.fp-1025L, 0x1.0000000000001p0L, 3.810492908885321320083608113679347200012e-309L, 8.813735870195431822418551933572895326024e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3701 TEST_c_c (casin, 0x1.fp-1025L, -0x1.0000000000001p0L, 3.810492908885321320083608113679347200012e-309L, -8.813735870195431822418551933572895326024e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3702 TEST_c_c (casin, -0x1.fp-1025L, 0x1.0000000000001p0L, -3.810492908885321320083608113679347200012e-309L, 8.813735870195431822418551933572895326024e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3703 TEST_c_c (casin, -0x1.fp-1025L, -0x1.0000000000001p0L, -3.810492908885321320083608113679347200012e-309L, -8.813735870195431822418551933572895326024e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3704 TEST_c_c (casin, 0x1.0000000000001p0L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 2.107342425544701550354780375182800088393e-8L),
3705 TEST_c_c (casin, -0x1.0000000000001p0L, 0x1.fp-1025L, -1.570796326794896619231321691639751442099L, 2.107342425544701550354780375182800088393e-8L),
3706 TEST_c_c (casin, 0x1.0000000000001p0L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -2.107342425544701550354780375182800088393e-8L),
3707 TEST_c_c (casin, -0x1.0000000000001p0L, -0x1.fp-1025L, -1.570796326794896619231321691639751442099L, -2.107342425544701550354780375182800088393e-8L),
3708 TEST_c_c (casin, 0.0L, 0x1.0000000000001p0L, 0.0L, 8.813735870195431822418551933572895326024e-1L),
3709 TEST_c_c (casin, 0.0L, -0x1.0000000000001p0L, 0.0L, -8.813735870195431822418551933572895326024e-1L),
3710 TEST_c_c (casin, -0.0L, 0x1.0000000000001p0L, -0.0L, 8.813735870195431822418551933572895326024e-1L),
3711 TEST_c_c (casin, -0.0L, -0x1.0000000000001p0L, -0.0L, -8.813735870195431822418551933572895326024e-1L),
3712 TEST_c_c (casin, 0x1.0000000000001p0L, 0.0L, 1.570796326794896619231321691639751442099L, 2.107342425544701550354780375182800088393e-8L),
3713 TEST_c_c (casin, -0x1.0000000000001p0L, 0.0L, -1.570796326794896619231321691639751442099L, 2.107342425544701550354780375182800088393e-8L),
3714 TEST_c_c (casin, 0x1.0000000000001p0L, -0.0L, 1.570796326794896619231321691639751442099L, -2.107342425544701550354780375182800088393e-8L),
3715 TEST_c_c (casin, -0x1.0000000000001p0L, -0.0L, -1.570796326794896619231321691639751442099L, -2.107342425544701550354780375182800088393e-8L),
3717 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
3718 TEST_c_c (casin, 0x1p-63L, 0x1.0000000000000002p0L, 7.666467083416870406778649849746878368519e-20L, 8.813735870195430253092739958139610131001e-1L),
3719 TEST_c_c (casin, 0x1p-63L, -0x1.0000000000000002p0L, 7.666467083416870406778649849746878368519e-20L, -8.813735870195430253092739958139610131001e-1L),
3720 TEST_c_c (casin, -0x1p-63L, 0x1.0000000000000002p0L, -7.666467083416870406778649849746878368519e-20L, 8.813735870195430253092739958139610131001e-1L),
3721 TEST_c_c (casin, -0x1p-63L, -0x1.0000000000000002p0L, -7.666467083416870406778649849746878368519e-20L, -8.813735870195430253092739958139610131001e-1L),
3722 TEST_c_c (casin, 0x1.0000000000000002p0L, 0x1p-63L, 1.570796326582978888921215348380499122131L, 5.116146586219826555037807251857670783420e-10L),
3723 TEST_c_c (casin, -0x1.0000000000000002p0L, 0x1p-63L, -1.570796326582978888921215348380499122131L, 5.116146586219826555037807251857670783420e-10L),
3724 TEST_c_c (casin, 0x1.0000000000000002p0L, -0x1p-63L, 1.570796326582978888921215348380499122131L, -5.116146586219826555037807251857670783420e-10L),
3725 TEST_c_c (casin, -0x1.0000000000000002p0L, -0x1p-63L, -1.570796326582978888921215348380499122131L, -5.116146586219826555037807251857670783420e-10L),
3726 # if LDBL_MIN_EXP <= -16381
3727 TEST_c_c (casin, 0x1.fp-16385L, 0x1.0000000000000002p0L, 5.757683115456107043819140328235418018963e-4933L, 8.813735870195430253092739958139610130980e-1L, UNDERFLOW_EXCEPTION),
3728 TEST_c_c (casin, 0x1.fp-16385L, -0x1.0000000000000002p0L, 5.757683115456107043819140328235418018963e-4933L, -8.813735870195430253092739958139610130980e-1L, UNDERFLOW_EXCEPTION),
3729 TEST_c_c (casin, -0x1.fp-16385L, 0x1.0000000000000002p0L, -5.757683115456107043819140328235418018963e-4933L, 8.813735870195430253092739958139610130980e-1L, UNDERFLOW_EXCEPTION),
3730 TEST_c_c (casin, -0x1.fp-16385L, -0x1.0000000000000002p0L, -5.757683115456107043819140328235418018963e-4933L, -8.813735870195430253092739958139610130980e-1L, UNDERFLOW_EXCEPTION),
3731 TEST_c_c (casin, 0x1.0000000000000002p0L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 4.656612873077392578082927418388212703712e-10L),
3732 TEST_c_c (casin, -0x1.0000000000000002p0L, 0x1.fp-16385L, -1.570796326794896619231321691639751442099L, 4.656612873077392578082927418388212703712e-10L),
3733 TEST_c_c (casin, 0x1.0000000000000002p0L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -4.656612873077392578082927418388212703712e-10L),
3734 TEST_c_c (casin, -0x1.0000000000000002p0L, -0x1.fp-16385L, -1.570796326794896619231321691639751442099L, -4.656612873077392578082927418388212703712e-10L),
3736 TEST_c_c (casin, 0.0L, 0x1.0000000000000002p0L, 0.0L, 8.813735870195430253092739958139610130980e-1L),
3737 TEST_c_c (casin, 0.0L, -0x1.0000000000000002p0L, 0.0L, -8.813735870195430253092739958139610130980e-1L),
3738 TEST_c_c (casin, -0.0L, 0x1.0000000000000002p0L, -0.0L, 8.813735870195430253092739958139610130980e-1L),
3739 TEST_c_c (casin, -0.0L, -0x1.0000000000000002p0L, -0.0L, -8.813735870195430253092739958139610130980e-1L),
3740 TEST_c_c (casin, 0x1.0000000000000002p0L, 0.0L, 1.570796326794896619231321691639751442099L, 4.656612873077392578082927418388212703712e-10L),
3741 TEST_c_c (casin, -0x1.0000000000000002p0L, 0.0L, -1.570796326794896619231321691639751442099L, 4.656612873077392578082927418388212703712e-10L),
3742 TEST_c_c (casin, 0x1.0000000000000002p0L, -0.0L, 1.570796326794896619231321691639751442099L, -4.656612873077392578082927418388212703712e-10L),
3743 TEST_c_c (casin, -0x1.0000000000000002p0L, -0.0L, -1.570796326794896619231321691639751442099L, -4.656612873077392578082927418388212703712e-10L),
3745 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
3746 TEST_c_c (casin, 0x1p-106L, 0x1.000000000000000000000000008p0L, 8.715763992105246878957416200936726072500e-33L, 8.813735870195430252326093249798097405561e-1L),
3747 TEST_c_c (casin, 0x1p-106L, -0x1.000000000000000000000000008p0L, 8.715763992105246878957416200936726072500e-33L, -8.813735870195430252326093249798097405561e-1L),
3748 TEST_c_c (casin, -0x1p-106L, 0x1.000000000000000000000000008p0L, -8.715763992105246878957416200936726072500e-33L, 8.813735870195430252326093249798097405561e-1L),
3749 TEST_c_c (casin, -0x1p-106L, -0x1.000000000000000000000000008p0L, -8.715763992105246878957416200936726072500e-33L, -8.813735870195430252326093249798097405561e-1L),
3750 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, 0x1p-106L, 1.570796326794896565289107467733682961928L, 2.285028863093221674154232933662774454211e-16L),
3751 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, 0x1p-106L, -1.570796326794896565289107467733682961928L, 2.285028863093221674154232933662774454211e-16L),
3752 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, -0x1p-106L, 1.570796326794896565289107467733682961928L, -2.285028863093221674154232933662774454211e-16L),
3753 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, -0x1p-106L, -1.570796326794896565289107467733682961928L, -2.285028863093221674154232933662774454211e-16L),
3754 TEST_c_c (casin, 0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 3.810492908885321743133304375216570658278e-309L, 8.813735870195430252326093249798097405561e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3755 TEST_c_c (casin, 0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 3.810492908885321743133304375216570658278e-309L, -8.813735870195430252326093249798097405561e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3756 TEST_c_c (casin, -0x1.fp-1025L, 0x1.000000000000000000000000008p0L, -3.810492908885321743133304375216570658278e-309L, 8.813735870195430252326093249798097405561e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3757 TEST_c_c (casin, -0x1.fp-1025L, -0x1.000000000000000000000000008p0L, -3.810492908885321743133304375216570658278e-309L, -8.813735870195430252326093249798097405561e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3758 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181636063482e-16L),
3759 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, 0x1.fp-1025L, -1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181636063482e-16L),
3760 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181636063482e-16L),
3761 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, -0x1.fp-1025L, -1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181636063482e-16L),
3762 TEST_c_c (casin, 0.0L, 0x1.000000000000000000000000008p0L, 0.0L, 8.813735870195430252326093249798097405561e-1L),
3763 TEST_c_c (casin, 0.0L, -0x1.000000000000000000000000008p0L, 0.0L, -8.813735870195430252326093249798097405561e-1L),
3764 TEST_c_c (casin, -0.0L, 0x1.000000000000000000000000008p0L, -0.0L, 8.813735870195430252326093249798097405561e-1L),
3765 TEST_c_c (casin, -0.0L, -0x1.000000000000000000000000008p0L, -0.0L, -8.813735870195430252326093249798097405561e-1L),
3766 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, 0.0L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181636063482e-16L),
3767 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, 0.0L, -1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181636063482e-16L),
3768 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, -0.0L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181636063482e-16L),
3769 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, -0.0L, -1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181636063482e-16L),
3771 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
3772 TEST_c_c (casin, 0x1p-113L, 0x1.0000000000000000000000000001p0L, 6.809190618832224124185481406981900518193e-35L, 8.813735870195430252326093249797924452120e-1L),
3773 TEST_c_c (casin, 0x1p-113L, -0x1.0000000000000000000000000001p0L, 6.809190618832224124185481406981900518193e-35L, -8.813735870195430252326093249797924452120e-1L),
3774 TEST_c_c (casin, -0x1p-113L, 0x1.0000000000000000000000000001p0L, -6.809190618832224124185481406981900518193e-35L, 8.813735870195430252326093249797924452120e-1L),
3775 TEST_c_c (casin, -0x1p-113L, -0x1.0000000000000000000000000001p0L, -6.809190618832224124185481406981900518193e-35L, -8.813735870195430252326093249797924452120e-1L),
3776 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, 0x1p-113L, 1.570796326794896614463458507897073960405L, 2.019699255375255198156433710951064632386e-17L),
3777 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, 0x1p-113L, -1.570796326794896614463458507897073960405L, 2.019699255375255198156433710951064632386e-17L),
3778 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, -0x1p-113L, 1.570796326794896614463458507897073960405L, -2.019699255375255198156433710951064632386e-17L),
3779 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, -0x1p-113L, -1.570796326794896614463458507897073960405L, -2.019699255375255198156433710951064632386e-17L),
3780 TEST_c_c (casin, 0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 5.757683115456107044131264955348448400014e-4933L, 8.813735870195430252326093249797924452120e-1L, UNDERFLOW_EXCEPTION),
3781 TEST_c_c (casin, 0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 5.757683115456107044131264955348448400014e-4933L, -8.813735870195430252326093249797924452120e-1L, UNDERFLOW_EXCEPTION),
3782 TEST_c_c (casin, -0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, -5.757683115456107044131264955348448400014e-4933L, 8.813735870195430252326093249797924452120e-1L, UNDERFLOW_EXCEPTION),
3783 TEST_c_c (casin, -0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, -5.757683115456107044131264955348448400014e-4933L, -8.813735870195430252326093249797924452120e-1L, UNDERFLOW_EXCEPTION),
3784 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 1.962615573354718824241727964954454332780e-17L),
3785 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, -1.570796326794896619231321691639751442099L, 1.962615573354718824241727964954454332780e-17L),
3786 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -1.962615573354718824241727964954454332780e-17L),
3787 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, -1.570796326794896619231321691639751442099L, -1.962615573354718824241727964954454332780e-17L),
3788 TEST_c_c (casin, 0.0L, 0x1.0000000000000000000000000001p0L, 0.0L, 8.813735870195430252326093249797924452120e-1L),
3789 TEST_c_c (casin, 0.0L, -0x1.0000000000000000000000000001p0L, 0.0L, -8.813735870195430252326093249797924452120e-1L),
3790 TEST_c_c (casin, -0.0L, 0x1.0000000000000000000000000001p0L, -0.0L, 8.813735870195430252326093249797924452120e-1L),
3791 TEST_c_c (casin, -0.0L, -0x1.0000000000000000000000000001p0L, -0.0L, -8.813735870195430252326093249797924452120e-1L),
3792 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, 0.0L, 1.570796326794896619231321691639751442099L, 1.962615573354718824241727964954454332780e-17L),
3793 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, 0.0L, -1.570796326794896619231321691639751442099L, 1.962615573354718824241727964954454332780e-17L),
3794 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, -0.0L, 1.570796326794896619231321691639751442099L, -1.962615573354718824241727964954454332780e-17L),
3795 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, -0.0L, -1.570796326794896619231321691639751442099L, -1.962615573354718824241727964954454332780e-17L),
3798 TEST_c_c (casin, 0x1p-23L, 0x0.ffffffp0L, 8.429369953393598499000760938112968755257e-8L, 8.813735448726963984495965873956465777250e-1L),
3799 TEST_c_c (casin, 0x1p-23L, -0x0.ffffffp0L, 8.429369953393598499000760938112968755257e-8L, -8.813735448726963984495965873956465777250e-1L),
3800 TEST_c_c (casin, -0x1p-23L, 0x0.ffffffp0L, -8.429369953393598499000760938112968755257e-8L, 8.813735448726963984495965873956465777250e-1L),
3801 TEST_c_c (casin, -0x1p-23L, -0x0.ffffffp0L, -8.429369953393598499000760938112968755257e-8L, -8.813735448726963984495965873956465777250e-1L),
3802 TEST_c_c (casin, 0x0.ffffffp0L, 0x1p-23L, 1.570357140408705570520377172865353621698L, 2.714321200917194650737217746780928423385e-4L),
3803 TEST_c_c (casin, -0x0.ffffffp0L, 0x1p-23L, -1.570357140408705570520377172865353621698L, 2.714321200917194650737217746780928423385e-4L),
3804 TEST_c_c (casin, 0x0.ffffffp0L, -0x1p-23L, 1.570357140408705570520377172865353621698L, -2.714321200917194650737217746780928423385e-4L),
3805 TEST_c_c (casin, -0x0.ffffffp0L, -0x1p-23L, -1.570357140408705570520377172865353621698L, -2.714321200917194650737217746780928423385e-4L),
3806 TEST_c_c (casin, 0x1.fp-129L, 0x0.ffffffp0L, 2.013062624689288675911339929224634593425e-39L, 8.813735448726938863015878255140556727969e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3807 TEST_c_c (casin, 0x1.fp-129L, -0x0.ffffffp0L, 2.013062624689288675911339929224634593425e-39L, -8.813735448726938863015878255140556727969e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3808 TEST_c_c (casin, -0x1.fp-129L, 0x0.ffffffp0L, -2.013062624689288675911339929224634593425e-39L, 8.813735448726938863015878255140556727969e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3809 TEST_c_c (casin, -0x1.fp-129L, -0x0.ffffffp0L, -2.013062624689288675911339929224634593425e-39L, -8.813735448726938863015878255140556727969e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3810 TEST_c_c (casin, 0x0.ffffffp0L, 0x1.fp-129L, 1.570451059810180415643718442157112705601L, 8.245504387859737323891843603996428534945e-36L),
3811 TEST_c_c (casin, -0x0.ffffffp0L, 0x1.fp-129L, -1.570451059810180415643718442157112705601L, 8.245504387859737323891843603996428534945e-36L),
3812 TEST_c_c (casin, 0x0.ffffffp0L, -0x1.fp-129L, 1.570451059810180415643718442157112705601L, -8.245504387859737323891843603996428534945e-36L),
3813 TEST_c_c (casin, -0x0.ffffffp0L, -0x1.fp-129L, -1.570451059810180415643718442157112705601L, -8.245504387859737323891843603996428534945e-36L),
3814 TEST_c_c (casin, 0.0L, 0x0.ffffffp0L, 0.0L, 8.813735448726938863015878255140556727969e-1L),
3815 TEST_c_c (casin, 0.0L, -0x0.ffffffp0L, 0.0L, -8.813735448726938863015878255140556727969e-1L),
3816 TEST_c_c (casin, -0.0L, 0x0.ffffffp0L, -0.0L, 8.813735448726938863015878255140556727969e-1L),
3817 TEST_c_c (casin, -0.0L, -0x0.ffffffp0L, -0.0L, -8.813735448726938863015878255140556727969e-1L),
3818 TEST_c_c (casin, 0x0.ffffffp0L, 0.0L, 1.570451059810180415643718442157112705601L, 0.0L),
3819 TEST_c_c (casin, -0x0.ffffffp0L, 0.0L, -1.570451059810180415643718442157112705601L, 0.0L),
3820 TEST_c_c (casin, 0x0.ffffffp0L, -0.0L, 1.570451059810180415643718442157112705601L, -0.0L),
3821 TEST_c_c (casin, -0x0.ffffffp0L, -0.0L, -1.570451059810180415643718442157112705601L, -0.0L),
3822 TEST_c_c (casin, 0x1p-23L, 0.5L, 1.066240299940009780479664302917201696886e-7L, 4.812118250596059896127318386463676808798e-1L),
3823 TEST_c_c (casin, 0x1p-23L, -0.5L, 1.066240299940009780479664302917201696886e-7L, -4.812118250596059896127318386463676808798e-1L),
3824 TEST_c_c (casin, -0x1p-23L, 0.5L, -1.066240299940009780479664302917201696886e-7L, 4.812118250596059896127318386463676808798e-1L),
3825 TEST_c_c (casin, -0x1p-23L, -0.5L, -1.066240299940009780479664302917201696886e-7L, -4.812118250596059896127318386463676808798e-1L),
3826 TEST_c_c (casin, 0.5L, 0x1p-23L, 5.235987755982934033165770729745469098254e-1L, 1.376510308240943236356088341381173571841e-7L),
3827 TEST_c_c (casin, -0.5L, 0x1p-23L, -5.235987755982934033165770729745469098254e-1L, 1.376510308240943236356088341381173571841e-7L),
3828 TEST_c_c (casin, 0.5L, -0x1p-23L, 5.235987755982934033165770729745469098254e-1L, -1.376510308240943236356088341381173571841e-7L),
3829 TEST_c_c (casin, -0.5L, -0x1p-23L, -5.235987755982934033165770729745469098254e-1L, -1.376510308240943236356088341381173571841e-7L),
3830 TEST_c_c (casin, 0x1.fp-129L, 0.5L, 2.546345110742945032959687790021055102355e-39L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3831 TEST_c_c (casin, 0x1.fp-129L, -0.5L, 2.546345110742945032959687790021055102355e-39L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3832 TEST_c_c (casin, -0x1.fp-129L, 0.5L, -2.546345110742945032959687790021055102355e-39L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3833 TEST_c_c (casin, -0x1.fp-129L, -0.5L, -2.546345110742945032959687790021055102355e-39L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3834 TEST_c_c (casin, 0.5L, 0x1.fp-129L, 5.235987755982988730771072305465838140329e-1L, 3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3835 TEST_c_c (casin, -0.5L, 0x1.fp-129L, -5.235987755982988730771072305465838140329e-1L, 3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3836 TEST_c_c (casin, 0.5L, -0x1.fp-129L, 5.235987755982988730771072305465838140329e-1L, -3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3837 TEST_c_c (casin, -0.5L, -0x1.fp-129L, -5.235987755982988730771072305465838140329e-1L, -3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3838 TEST_c_c (casin, 0x1p-23L, 0x1p-23L, 1.192092895507806853113684971258850504935e-7L, 1.192092895507818146886315028596704749235e-7L),
3839 TEST_c_c (casin, 0x1p-23L, -0x1p-23L, 1.192092895507806853113684971258850504935e-7L, -1.192092895507818146886315028596704749235e-7L),
3840 TEST_c_c (casin, -0x1p-23L, 0x1p-23L, -1.192092895507806853113684971258850504935e-7L, 1.192092895507818146886315028596704749235e-7L),
3841 TEST_c_c (casin, -0x1p-23L, -0x1p-23L, -1.192092895507806853113684971258850504935e-7L, -1.192092895507818146886315028596704749235e-7L),
3842 /* Bug 15319: underflow exception may be missing. */
3843 TEST_c_c (casin, 0x1.fp-129L, 0x1p-23L, 2.846900380897707329917933005874691056564e-39L, 1.192092895507809676556842485683592032154e-7L, UNDERFLOW_EXCEPTION_OK_FLOAT),
3844 TEST_c_c (casin, 0x1.fp-129L, -0x1p-23L, 2.846900380897707329917933005874691056564e-39L, -1.192092895507809676556842485683592032154e-7L, UNDERFLOW_EXCEPTION_OK_FLOAT),
3845 TEST_c_c (casin, -0x1.fp-129L, 0x1p-23L, -2.846900380897707329917933005874691056564e-39L, 1.192092895507809676556842485683592032154e-7L, UNDERFLOW_EXCEPTION_OK_FLOAT),
3846 TEST_c_c (casin, -0x1.fp-129L, -0x1p-23L, -2.846900380897707329917933005874691056564e-39L, -1.192092895507809676556842485683592032154e-7L, UNDERFLOW_EXCEPTION_OK_FLOAT),
3847 TEST_c_c (casin, 0x1p-23L, 0x1.fp-129L, 1.192092895507815323443157514352519154304e-7L, 2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3848 TEST_c_c (casin, -0x1p-23L, 0x1.fp-129L, -1.192092895507815323443157514352519154304e-7L, 2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3849 TEST_c_c (casin, 0x1p-23L, -0x1.fp-129L, 1.192092895507815323443157514352519154304e-7L, -2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3850 TEST_c_c (casin, -0x1p-23L, -0x1.fp-129L, -1.192092895507815323443157514352519154304e-7L, -2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3851 TEST_c_c (casin, 0.0L, 0x1p-23L, 0.0L, 1.192092895507809676556842485683592032154e-7L),
3852 TEST_c_c (casin, 0.0L, -0x1p-23L, 0.0L, -1.192092895507809676556842485683592032154e-7L),
3853 TEST_c_c (casin, -0.0L, 0x1p-23L, -0.0L, 1.192092895507809676556842485683592032154e-7L),
3854 TEST_c_c (casin, -0.0L, -0x1p-23L, -0.0L, -1.192092895507809676556842485683592032154e-7L),
3855 TEST_c_c (casin, 0x1p-23L, 0.0L, 1.192092895507815323443157514352519154304e-7L, 0.0L),
3856 TEST_c_c (casin, -0x1p-23L, 0.0L, -1.192092895507815323443157514352519154304e-7L, 0.0L),
3857 TEST_c_c (casin, 0x1p-23L, -0.0L, 1.192092895507815323443157514352519154304e-7L, -0.0L),
3858 TEST_c_c (casin, -0x1p-23L, -0.0L, -1.192092895507815323443157514352519154304e-7L, -0.0L),
3859 TEST_c_c (casin, 0x1.fp-129L, 0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3860 TEST_c_c (casin, 0x1.fp-129L, -0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3861 TEST_c_c (casin, -0x1.fp-129L, 0x1.fp-129L, -2.846900380897727558361783801085126250967e-39L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3862 TEST_c_c (casin, -0x1.fp-129L, -0x1.fp-129L, -2.846900380897727558361783801085126250967e-39L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3864 TEST_c_c (casin, 0x1p-52L, 0x0.fffffffffffff8p0L, 1.570092458683775146551022293016031474627e-16L, 8.813735870195429467279863907910458761820e-1L),
3865 TEST_c_c (casin, 0x1p-52L, -0x0.fffffffffffff8p0L, 1.570092458683775146551022293016031474627e-16L, -8.813735870195429467279863907910458761820e-1L),
3866 TEST_c_c (casin, -0x1p-52L, 0x0.fffffffffffff8p0L, -1.570092458683775146551022293016031474627e-16L, 8.813735870195429467279863907910458761820e-1L),
3867 TEST_c_c (casin, -0x1p-52L, -0x0.fffffffffffff8p0L, -1.570092458683775146551022293016031474627e-16L, -8.813735870195429467279863907910458761820e-1L),
3868 TEST_c_c (casin, 0x0.fffffffffffff8p0L, 0x1p-52L, 1.570796307840326780080580569360500172043L, 1.171456840272878582596796205397918831268e-8L),
3869 TEST_c_c (casin, -0x0.fffffffffffff8p0L, 0x1p-52L, -1.570796307840326780080580569360500172043L, 1.171456840272878582596796205397918831268e-8L),
3870 TEST_c_c (casin, 0x0.fffffffffffff8p0L, -0x1p-52L, 1.570796307840326780080580569360500172043L, -1.171456840272878582596796205397918831268e-8L),
3871 TEST_c_c (casin, -0x0.fffffffffffff8p0L, -0x1p-52L, -1.570796307840326780080580569360500172043L, -1.171456840272878582596796205397918831268e-8L),
3872 TEST_c_c (casin, 0x1.fp-1025L, 0x0.fffffffffffff8p0L, 3.810492908885321954658152505985270452320e-309L, 8.813735870195429467279863907910371604180e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3873 TEST_c_c (casin, 0x1.fp-1025L, -0x0.fffffffffffff8p0L, 3.810492908885321954658152505985270452320e-309L, -8.813735870195429467279863907910371604180e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3874 TEST_c_c (casin, -0x1.fp-1025L, 0x0.fffffffffffff8p0L, -3.810492908885321954658152505985270452320e-309L, 8.813735870195429467279863907910371604180e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3875 TEST_c_c (casin, -0x1.fp-1025L, -0x0.fffffffffffff8p0L, -3.810492908885321954658152505985270452320e-309L, -8.813735870195429467279863907910371604180e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3876 TEST_c_c (casin, 0x0.fffffffffffff8p0L, 0x1.fp-1025L, 1.570796311893735425383665303776316016594L, 3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3877 TEST_c_c (casin, -0x0.fffffffffffff8p0L, 0x1.fp-1025L, -1.570796311893735425383665303776316016594L, 3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3878 TEST_c_c (casin, 0x0.fffffffffffff8p0L, -0x1.fp-1025L, 1.570796311893735425383665303776316016594L, -3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3879 TEST_c_c (casin, -0x0.fffffffffffff8p0L, -0x1.fp-1025L, -1.570796311893735425383665303776316016594L, -3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3880 TEST_c_c (casin, 0.0L, 0x0.fffffffffffff8p0L, 0.0L, 8.813735870195429467279863907910371604180e-1L),
3881 TEST_c_c (casin, 0.0L, -0x0.fffffffffffff8p0L, 0.0L, -8.813735870195429467279863907910371604180e-1L),
3882 TEST_c_c (casin, -0.0L, 0x0.fffffffffffff8p0L, -0.0L, 8.813735870195429467279863907910371604180e-1L),
3883 TEST_c_c (casin, -0.0L, -0x0.fffffffffffff8p0L, -0.0L, -8.813735870195429467279863907910371604180e-1L),
3884 TEST_c_c (casin, 0x0.fffffffffffff8p0L, 0.0L, 1.570796311893735425383665303776316016594L, 0.0L),
3885 TEST_c_c (casin, -0x0.fffffffffffff8p0L, 0.0L, -1.570796311893735425383665303776316016594L, 0.0L),
3886 TEST_c_c (casin, 0x0.fffffffffffff8p0L, -0.0L, 1.570796311893735425383665303776316016594L, -0.0L),
3887 TEST_c_c (casin, -0x0.fffffffffffff8p0L, -0.0L, -1.570796311893735425383665303776316016594L, -0.0L),
3889 TEST_c_c (casin, 0x1p-52L, 0.5L, 1.986027322597818397661816253158024383707e-16L, 4.812118250596034474977589134243772428682e-1L),
3890 TEST_c_c (casin, 0x1p-52L, -0.5L, 1.986027322597818397661816253158024383707e-16L, -4.812118250596034474977589134243772428682e-1L),
3891 TEST_c_c (casin, -0x1p-52L, 0.5L, -1.986027322597818397661816253158024383707e-16L, 4.812118250596034474977589134243772428682e-1L),
3892 TEST_c_c (casin, -0x1p-52L, -0.5L, -1.986027322597818397661816253158024383707e-16L, -4.812118250596034474977589134243772428682e-1L),
3893 TEST_c_c (casin, 0.5L, 0x1p-52L, 5.235987755982988730771072305465648369889e-1L, 2.563950248511418570403591756798643804971e-16L),
3894 TEST_c_c (casin, -0.5L, 0x1p-52L, -5.235987755982988730771072305465648369889e-1L, 2.563950248511418570403591756798643804971e-16L),
3895 TEST_c_c (casin, 0.5L, -0x1p-52L, 5.235987755982988730771072305465648369889e-1L, -2.563950248511418570403591756798643804971e-16L),
3896 TEST_c_c (casin, -0.5L, -0x1p-52L, -5.235987755982988730771072305465648369889e-1L, -2.563950248511418570403591756798643804971e-16L),
3898 TEST_c_c (casin, 0x1.fp-1025L, 0.5L, 4.819934639999230680322935210539402497827e-309L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3899 TEST_c_c (casin, 0x1.fp-1025L, -0.5L, 4.819934639999230680322935210539402497827e-309L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3900 TEST_c_c (casin, -0x1.fp-1025L, 0.5L, -4.819934639999230680322935210539402497827e-309L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3901 TEST_c_c (casin, -0x1.fp-1025L, -0.5L, -4.819934639999230680322935210539402497827e-309L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3902 TEST_c_c (casin, 0.5L, 0x1.fp-1025L, 5.235987755982988730771072305465838140329e-1L, 6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3903 TEST_c_c (casin, -0.5L, 0x1.fp-1025L, -5.235987755982988730771072305465838140329e-1L, 6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3904 TEST_c_c (casin, 0.5L, -0x1.fp-1025L, 5.235987755982988730771072305465838140329e-1L, -6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3905 TEST_c_c (casin, -0.5L, -0x1.fp-1025L, -5.235987755982988730771072305465838140329e-1L, -6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3907 TEST_c_c (casin, 0x1p-52L, 0x1p-52L, 2.220446049250313080847263336181604132852e-16L, 2.220446049250313080847263336181677117148e-16L),
3908 TEST_c_c (casin, 0x1p-52L, -0x1p-52L, 2.220446049250313080847263336181604132852e-16L, -2.220446049250313080847263336181677117148e-16L),
3909 TEST_c_c (casin, -0x1p-52L, 0x1p-52L, -2.220446049250313080847263336181604132852e-16L, 2.220446049250313080847263336181677117148e-16L),
3910 TEST_c_c (casin, -0x1p-52L, -0x1p-52L, -2.220446049250313080847263336181604132852e-16L, -2.220446049250313080847263336181677117148e-16L),
3912 /* Bug 15319: underflow exception may be missing. */
3913 TEST_c_c (casin, 0x1.fp-1025L, 0x1p-52L, 5.388850751072128349671657362289283247603e-309L, 2.220446049250313080847263336181622378926e-16L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3914 TEST_c_c (casin, 0x1.fp-1025L, -0x1p-52L, 5.388850751072128349671657362289283247603e-309L, -2.220446049250313080847263336181622378926e-16L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3915 TEST_c_c (casin, -0x1.fp-1025L, 0x1p-52L, -5.388850751072128349671657362289283247603e-309L, 2.220446049250313080847263336181622378926e-16L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3916 TEST_c_c (casin, -0x1.fp-1025L, -0x1p-52L, -5.388850751072128349671657362289283247603e-309L, -2.220446049250313080847263336181622378926e-16L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3917 TEST_c_c (casin, 0x1p-52L, 0x1.fp-1025L, 2.220446049250313080847263336181658871074e-16L, 5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3918 TEST_c_c (casin, -0x1p-52L, 0x1.fp-1025L, -2.220446049250313080847263336181658871074e-16L, 5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3919 TEST_c_c (casin, 0x1p-52L, -0x1.fp-1025L, 2.220446049250313080847263336181658871074e-16L, -5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3920 TEST_c_c (casin, -0x1p-52L, -0x1.fp-1025L, -2.220446049250313080847263336181658871074e-16L, -5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3922 TEST_c_c (casin, 0.0L, 0x1p-52L, 0.0L, 2.220446049250313080847263336181622378926e-16L),
3923 TEST_c_c (casin, 0.0L, -0x1p-52L, 0.0L, -2.220446049250313080847263336181622378926e-16L),
3924 TEST_c_c (casin, -0.0L, 0x1p-52L, -0.0L, 2.220446049250313080847263336181622378926e-16L),
3925 TEST_c_c (casin, -0.0L, -0x1p-52L, -0.0L, -2.220446049250313080847263336181622378926e-16L),
3926 TEST_c_c (casin, 0x1p-52L, 0.0L, 2.220446049250313080847263336181658871074e-16L, 0.0L),
3927 TEST_c_c (casin, -0x1p-52L, 0.0L, -2.220446049250313080847263336181658871074e-16L, 0.0L),
3928 TEST_c_c (casin, 0x1p-52L, -0.0L, 2.220446049250313080847263336181658871074e-16L, -0.0L),
3929 TEST_c_c (casin, -0x1p-52L, -0.0L, -2.220446049250313080847263336181658871074e-16L, -0.0L),
3931 TEST_c_c (casin, 0x1.fp-1025L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3932 TEST_c_c (casin, 0x1.fp-1025L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3933 TEST_c_c (casin, -0x1.fp-1025L, 0x1.fp-1025L, -5.388850751072128349671657362289416093031e-309L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3934 TEST_c_c (casin, -0x1.fp-1025L, -0x1.fp-1025L, -5.388850751072128349671657362289416093031e-309L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3936 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
3937 TEST_c_c (casin, 0x1p-63L, 0x0.ffffffffffffffffp0L, 7.666467083416870407402049869781566856442e-20L, 8.813735870195430251942769895627079569937e-1L),
3938 TEST_c_c (casin, 0x1p-63L, -0x0.ffffffffffffffffp0L, 7.666467083416870407402049869781566856442e-20L, -8.813735870195430251942769895627079569937e-1L),
3939 TEST_c_c (casin, -0x1p-63L, 0x0.ffffffffffffffffp0L, -7.666467083416870407402049869781566856442e-20L, 8.813735870195430251942769895627079569937e-1L),
3940 TEST_c_c (casin, -0x1p-63L, -0x0.ffffffffffffffffp0L, -7.666467083416870407402049869781566856442e-20L, -8.813735870195430251942769895627079569937e-1L),
3941 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, 0x1p-63L, 1.570796326376055842114524927965556247908L, 2.588578361325995866221775673638805081337e-10L),
3942 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, 0x1p-63L, -1.570796326376055842114524927965556247908L, 2.588578361325995866221775673638805081337e-10L),
3943 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, -0x1p-63L, 1.570796326376055842114524927965556247908L, -2.588578361325995866221775673638805081337e-10L),
3944 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, -0x1p-63L, -1.570796326376055842114524927965556247908L, -2.588578361325995866221775673638805081337e-10L),
3945 # if LDBL_MIN_EXP <= -16381
3946 TEST_c_c (casin, 0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 5.757683115456107044287327268904964422212e-4933L, 8.813735870195430251942769895627079569917e-1L, UNDERFLOW_EXCEPTION),
3947 TEST_c_c (casin, 0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 5.757683115456107044287327268904964422212e-4933L, -8.813735870195430251942769895627079569917e-1L, UNDERFLOW_EXCEPTION),
3948 TEST_c_c (casin, -0x1.fp-16385L, 0x0.ffffffffffffffffp0L, -5.757683115456107044287327268904964422212e-4933L, 8.813735870195430251942769895627079569917e-1L, UNDERFLOW_EXCEPTION),
3949 TEST_c_c (casin, -0x1.fp-16385L, -0x0.ffffffffffffffffp0L, -5.757683115456107044287327268904964422212e-4933L, -8.813735870195430251942769895627079569917e-1L, UNDERFLOW_EXCEPTION),
3950 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 1.570796326465624365239962068302568888898L, 2.472906068161537187835415298076415423459e-4923L),
3951 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, 0x1.fp-16385L, -1.570796326465624365239962068302568888898L, 2.472906068161537187835415298076415423459e-4923L),
3952 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 1.570796326465624365239962068302568888898L, -2.472906068161537187835415298076415423459e-4923L),
3953 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, -0x1.fp-16385L, -1.570796326465624365239962068302568888898L, -2.472906068161537187835415298076415423459e-4923L),
3955 TEST_c_c (casin, 0.0L, 0x0.ffffffffffffffffp0L, 0.0L, 8.813735870195430251942769895627079569917e-1L),
3956 TEST_c_c (casin, 0.0L, -0x0.ffffffffffffffffp0L, 0.0L, -8.813735870195430251942769895627079569917e-1L),
3957 TEST_c_c (casin, -0.0L, 0x0.ffffffffffffffffp0L, -0.0L, 8.813735870195430251942769895627079569917e-1L),
3958 TEST_c_c (casin, -0.0L, -0x0.ffffffffffffffffp0L, -0.0L, -8.813735870195430251942769895627079569917e-1L),
3959 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, 0.0L, 1.570796326465624365239962068302568888898L, 0.0L),
3960 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, 0.0L, -1.570796326465624365239962068302568888898L, 0.0L),
3961 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, -0.0L, 1.570796326465624365239962068302568888898L, -0.0L),
3962 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, -0.0L, -1.570796326465624365239962068302568888898L, -0.0L),
3964 TEST_c_c (casin, 0x1p-63L, 0.5L, 9.697399036122160144833087173623140436413e-20L, 4.812118250596034474977589134243684231373e-1L),
3965 TEST_c_c (casin, 0x1p-63L, -0.5L, 9.697399036122160144833087173623140436413e-20L, -4.812118250596034474977589134243684231373e-1L),
3966 TEST_c_c (casin, -0x1p-63L, 0.5L, -9.697399036122160144833087173623140436413e-20L, 4.812118250596034474977589134243684231373e-1L),
3967 TEST_c_c (casin, -0x1p-63L, -0.5L, -9.697399036122160144833087173623140436413e-20L, -4.812118250596034474977589134243684231373e-1L),
3968 TEST_c_c (casin, 0.5L, 0x1p-63L, 5.235987755982988730771072305465838140283e-1L, 1.251928832280966098829878787499365228659e-19L),
3969 TEST_c_c (casin, -0.5L, 0x1p-63L, -5.235987755982988730771072305465838140283e-1L, 1.251928832280966098829878787499365228659e-19L),
3970 TEST_c_c (casin, 0.5L, -0x1p-63L, 5.235987755982988730771072305465838140283e-1L, -1.251928832280966098829878787499365228659e-19L),
3971 TEST_c_c (casin, -0.5L, -0x1p-63L, -5.235987755982988730771072305465838140283e-1L, -1.251928832280966098829878787499365228659e-19L),
3972 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3973 TEST_c_c (casin, 0x1.fp-16385L, 0.5L, 7.282957076134209141226696333885150260319e-4933L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION),
3974 TEST_c_c (casin, 0x1.fp-16385L, -0.5L, 7.282957076134209141226696333885150260319e-4933L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION),
3975 TEST_c_c (casin, -0x1.fp-16385L, 0.5L, -7.282957076134209141226696333885150260319e-4933L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION),
3976 TEST_c_c (casin, -0x1.fp-16385L, -0.5L, -7.282957076134209141226696333885150260319e-4933L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION),
3977 TEST_c_c (casin, 0.5L, 0x1.fp-16385L, 5.235987755982988730771072305465838140329e-1L, 9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
3978 TEST_c_c (casin, -0.5L, 0x1.fp-16385L, -5.235987755982988730771072305465838140329e-1L, 9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
3979 TEST_c_c (casin, 0.5L, -0x1.fp-16385L, 5.235987755982988730771072305465838140329e-1L, -9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
3980 TEST_c_c (casin, -0.5L, -0x1.fp-16385L, -5.235987755982988730771072305465838140329e-1L, -9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
3982 TEST_c_c (casin, 0x1p-63L, 0x1p-63L, 1.084202172485504434007452800869941711422e-19L, 1.084202172485504434007452800869941711430e-19L),
3983 TEST_c_c (casin, 0x1p-63L, -0x1p-63L, 1.084202172485504434007452800869941711422e-19L, -1.084202172485504434007452800869941711430e-19L),
3984 TEST_c_c (casin, -0x1p-63L, 0x1p-63L, -1.084202172485504434007452800869941711422e-19L, 1.084202172485504434007452800869941711430e-19L),
3985 TEST_c_c (casin, -0x1p-63L, -0x1p-63L, -1.084202172485504434007452800869941711422e-19L, -1.084202172485504434007452800869941711430e-19L),
3986 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3987 /* Bug 15319: underflow exception may be missing. */
3988 TEST_c_c (casin, 0x1.fp-16385L, 0x1p-63L, 8.142593549724601460479922838826119584369e-4933L, 1.084202172485504434007452800869941711424e-19L, UNDERFLOW_EXCEPTION_OK),
3989 TEST_c_c (casin, 0x1.fp-16385L, -0x1p-63L, 8.142593549724601460479922838826119584369e-4933L, -1.084202172485504434007452800869941711424e-19L, UNDERFLOW_EXCEPTION_OK),
3990 TEST_c_c (casin, -0x1.fp-16385L, 0x1p-63L, -8.142593549724601460479922838826119584369e-4933L, 1.084202172485504434007452800869941711424e-19L, UNDERFLOW_EXCEPTION_OK),
3991 TEST_c_c (casin, -0x1.fp-16385L, -0x1p-63L, -8.142593549724601460479922838826119584369e-4933L, -1.084202172485504434007452800869941711424e-19L, UNDERFLOW_EXCEPTION_OK),
3992 TEST_c_c (casin, 0x1p-63L, 0x1.fp-16385L, 1.084202172485504434007452800869941711428e-19L, 8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
3993 TEST_c_c (casin, -0x1p-63L, 0x1.fp-16385L, -1.084202172485504434007452800869941711428e-19L, 8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
3994 TEST_c_c (casin, 0x1p-63L, -0x1.fp-16385L, 1.084202172485504434007452800869941711428e-19L, -8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
3995 TEST_c_c (casin, -0x1p-63L, -0x1.fp-16385L, -1.084202172485504434007452800869941711428e-19L, -8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
3997 TEST_c_c (casin, 0.0L, 0x1p-63L, 0.0L, 1.084202172485504434007452800869941711424e-19L),
3998 TEST_c_c (casin, 0.0L, -0x1p-63L, 0.0L, -1.084202172485504434007452800869941711424e-19L),
3999 TEST_c_c (casin, -0.0L, 0x1p-63L, -0.0L, 1.084202172485504434007452800869941711424e-19L),
4000 TEST_c_c (casin, -0.0L, -0x1p-63L, -0.0L, -1.084202172485504434007452800869941711424e-19L),
4001 TEST_c_c (casin, 0x1p-63L, 0.0L, 1.084202172485504434007452800869941711428e-19L, 0.0L),
4002 TEST_c_c (casin, -0x1p-63L, 0.0L, -1.084202172485504434007452800869941711428e-19L, 0.0L),
4003 TEST_c_c (casin, 0x1p-63L, -0.0L, 1.084202172485504434007452800869941711428e-19L, -0.0L),
4004 TEST_c_c (casin, -0x1p-63L, -0.0L, -1.084202172485504434007452800869941711428e-19L, -0.0L),
4005 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4006 TEST_c_c (casin, 0x1.fp-16385L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4007 TEST_c_c (casin, 0x1.fp-16385L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4008 TEST_c_c (casin, -0x1.fp-16385L, 0x1.fp-16385L, -8.142593549724601460479922838826119584417e-4933L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4009 TEST_c_c (casin, -0x1.fp-16385L, -0x1.fp-16385L, -8.142593549724601460479922838826119584417e-4933L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4011 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
4012 TEST_c_c (casin, 0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 1.743152798421049375791483240187377443526e-32L, 8.813735870195430252326093249797835932642e-1L),
4013 TEST_c_c (casin, 0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 1.743152798421049375791483240187377443526e-32L, -8.813735870195430252326093249797835932642e-1L),
4014 TEST_c_c (casin, -0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, -1.743152798421049375791483240187377443526e-32L, 8.813735870195430252326093249797835932642e-1L),
4015 TEST_c_c (casin, -0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, -1.743152798421049375791483240187377443526e-32L, -8.813735870195430252326093249797835932642e-1L),
4016 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 1.570796326794896419512475791677915736035L, 1.234330349600789959989661887846005659983e-16L),
4017 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, -1.570796326794896419512475791677915736035L, 1.234330349600789959989661887846005659983e-16L),
4018 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 1.570796326794896419512475791677915736035L, -1.234330349600789959989661887846005659983e-16L),
4019 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, -1.570796326794896419512475791677915736035L, -1.234330349600789959989661887846005659983e-16L),
4020 TEST_c_c (casin, 0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 3.810492908885321743133304375216641110205e-309L, 8.813735870195430252326093249797835932642e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
4021 TEST_c_c (casin, 0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 3.810492908885321743133304375216641110205e-309L, -8.813735870195430252326093249797835932642e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
4022 TEST_c_c (casin, -0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, -3.810492908885321743133304375216641110205e-309L, 8.813735870195430252326093249797835932642e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
4023 TEST_c_c (casin, -0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, -3.810492908885321743133304375216641110205e-309L, -8.813735870195430252326093249797835932642e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
4024 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 1.570796326794896462222075823262245502760L, 3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4025 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, -1.570796326794896462222075823262245502760L, 3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4026 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 1.570796326794896462222075823262245502760L, -3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4027 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, -1.570796326794896462222075823262245502760L, -3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4028 TEST_c_c (casin, 0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 8.813735870195430252326093249797835932642e-1L),
4029 TEST_c_c (casin, 0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, -8.813735870195430252326093249797835932642e-1L),
4030 TEST_c_c (casin, -0.0L, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 8.813735870195430252326093249797835932642e-1L),
4031 TEST_c_c (casin, -0.0L, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, -8.813735870195430252326093249797835932642e-1L),
4032 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 1.570796326794896462222075823262245502760L, 0.0L),
4033 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, -1.570796326794896462222075823262245502760L, 0.0L),
4034 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 1.570796326794896462222075823262245502760L, -0.0L),
4035 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, -1.570796326794896462222075823262245502760L, -0.0L),
4037 TEST_c_c (casin, 0x1p-105L, 0.5L, 2.204933261082751447436996198490110245167e-32L, 4.812118250596034474977589134243684231352e-1L),
4038 TEST_c_c (casin, 0x1p-105L, -0.5L, 2.204933261082751447436996198490110245167e-32L, -4.812118250596034474977589134243684231352e-1L),
4039 TEST_c_c (casin, -0x1p-105L, 0.5L, -2.204933261082751447436996198490110245167e-32L, 4.812118250596034474977589134243684231352e-1L),
4040 TEST_c_c (casin, -0x1p-105L, -0.5L, -2.204933261082751447436996198490110245167e-32L, -4.812118250596034474977589134243684231352e-1L),
4041 TEST_c_c (casin, 0.5L, 0x1p-105L, 5.235987755982988730771072305465838140329e-1L, 2.846556599890768890940941645338546615370e-32L),
4042 TEST_c_c (casin, -0.5L, 0x1p-105L, -5.235987755982988730771072305465838140329e-1L, 2.846556599890768890940941645338546615370e-32L),
4043 TEST_c_c (casin, 0.5L, -0x1p-105L, 5.235987755982988730771072305465838140329e-1L, -2.846556599890768890940941645338546615370e-32L),
4044 TEST_c_c (casin, -0.5L, -0x1p-105L, -5.235987755982988730771072305465838140329e-1L, -2.846556599890768890940941645338546615370e-32L),
4045 TEST_c_c (casin, 0x1p-105L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 2.465190328815661891911651766508706967729e-32L),
4046 TEST_c_c (casin, 0x1p-105L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -2.465190328815661891911651766508706967729e-32L),
4047 TEST_c_c (casin, -0x1p-105L, 0x1p-105L, -2.465190328815661891911651766508706967729e-32L, 2.465190328815661891911651766508706967729e-32L),
4048 TEST_c_c (casin, -0x1p-105L, -0x1p-105L, -2.465190328815661891911651766508706967729e-32L, -2.465190328815661891911651766508706967729e-32L),
4050 /* Bug 15319: underflow exception may be missing. */
4051 TEST_c_c (casin, 0x1.fp-1025L, 0x1p-105L, 5.388850751072128349671657362289416093031e-309L, 2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4052 TEST_c_c (casin, 0x1.fp-1025L, -0x1p-105L, 5.388850751072128349671657362289416093031e-309L, -2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4053 TEST_c_c (casin, -0x1.fp-1025L, 0x1p-105L, -5.388850751072128349671657362289416093031e-309L, 2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4054 TEST_c_c (casin, -0x1.fp-1025L, -0x1p-105L, -5.388850751072128349671657362289416093031e-309L, -2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4055 TEST_c_c (casin, 0x1p-105L, 0x1.fp-1025L, 2.465190328815661891911651766508706967729e-32L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4056 TEST_c_c (casin, -0x1p-105L, 0x1.fp-1025L, -2.465190328815661891911651766508706967729e-32L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4057 TEST_c_c (casin, 0x1p-105L, -0x1.fp-1025L, 2.465190328815661891911651766508706967729e-32L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4058 TEST_c_c (casin, -0x1p-105L, -0x1.fp-1025L, -2.465190328815661891911651766508706967729e-32L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4060 TEST_c_c (casin, 0.0L, 0x1p-105L, 0.0L, 2.465190328815661891911651766508706967729e-32L),
4061 TEST_c_c (casin, 0.0L, -0x1p-105L, 0.0L, -2.465190328815661891911651766508706967729e-32L),
4062 TEST_c_c (casin, -0.0L, 0x1p-105L, -0.0L, 2.465190328815661891911651766508706967729e-32L),
4063 TEST_c_c (casin, -0.0L, -0x1p-105L, -0.0L, -2.465190328815661891911651766508706967729e-32L),
4064 TEST_c_c (casin, 0x1p-105L, 0.0L, 2.465190328815661891911651766508706967729e-32L, 0.0L),
4065 TEST_c_c (casin, -0x1p-105L, 0.0L, -2.465190328815661891911651766508706967729e-32L, 0.0L),
4066 TEST_c_c (casin, 0x1p-105L, -0.0L, 2.465190328815661891911651766508706967729e-32L, -0.0L),
4067 TEST_c_c (casin, -0x1p-105L, -0.0L, -2.465190328815661891911651766508706967729e-32L, -0.0L),
4068 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
4069 TEST_c_c (casin, 0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.361838123766444824837096281396380300349e-34L, 8.813735870195430252326093249797922409363e-1L),
4070 TEST_c_c (casin, 0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.361838123766444824837096281396380300349e-34L, -8.813735870195430252326093249797922409363e-1L),
4071 TEST_c_c (casin, -0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, -1.361838123766444824837096281396380300349e-34L, 8.813735870195430252326093249797922409363e-1L),
4072 TEST_c_c (casin, -0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, -1.361838123766444824837096281396380300349e-34L, -8.813735870195430252326093249797922409363e-1L),
4073 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 1.570796326794896601578502908312986698624L, 1.091004200533850618345330909857103457781e-17L),
4074 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, -1.570796326794896601578502908312986698624L, 1.091004200533850618345330909857103457781e-17L),
4075 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 1.570796326794896601578502908312986698624L, -1.091004200533850618345330909857103457781e-17L),
4076 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, -1.570796326794896601578502908312986698624L, -1.091004200533850618345330909857103457781e-17L),
4077 TEST_c_c (casin, 0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 5.757683115456107044131264955348449231681e-4933L, 8.813735870195430252326093249797922409363e-1L, UNDERFLOW_EXCEPTION),
4078 TEST_c_c (casin, 0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 5.757683115456107044131264955348449231681e-4933L, -8.813735870195430252326093249797922409363e-1L, UNDERFLOW_EXCEPTION),
4079 TEST_c_c (casin, -0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, -5.757683115456107044131264955348449231681e-4933L, 8.813735870195430252326093249797922409363e-1L, UNDERFLOW_EXCEPTION),
4080 TEST_c_c (casin, -0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, -5.757683115456107044131264955348449231681e-4933L, -8.813735870195430252326093249797922409363e-1L, UNDERFLOW_EXCEPTION),
4081 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 1.570796326794896605353533883825294686803L, 5.867357004219059108790368268900490184505e-4916L),
4082 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, -1.570796326794896605353533883825294686803L, 5.867357004219059108790368268900490184505e-4916L),
4083 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 1.570796326794896605353533883825294686803L, -5.867357004219059108790368268900490184505e-4916L),
4084 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, -1.570796326794896605353533883825294686803L, -5.867357004219059108790368268900490184505e-4916L),
4085 TEST_c_c (casin, 0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 8.813735870195430252326093249797922409363e-1L),
4086 TEST_c_c (casin, 0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, -8.813735870195430252326093249797922409363e-1L),
4087 TEST_c_c (casin, -0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 8.813735870195430252326093249797922409363e-1L),
4088 TEST_c_c (casin, -0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, -8.813735870195430252326093249797922409363e-1L),
4089 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 1.570796326794896605353533883825294686803L, 0.0L),
4090 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, -1.570796326794896605353533883825294686803L, 0.0L),
4091 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 1.570796326794896605353533883825294686803L, -0.0L),
4092 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, -1.570796326794896605353533883825294686803L, -0.0L),
4094 TEST_c_c (casin, 0x1p-112L, 0.5L, 1.722604110220899568310153280070398629037e-34L, 4.812118250596034474977589134243684231352e-1L),
4095 TEST_c_c (casin, 0x1p-112L, -0.5L, 1.722604110220899568310153280070398629037e-34L, -4.812118250596034474977589134243684231352e-1L),
4096 TEST_c_c (casin, -0x1p-112L, 0.5L, -1.722604110220899568310153280070398629037e-34L, 4.812118250596034474977589134243684231352e-1L),
4097 TEST_c_c (casin, -0x1p-112L, -0.5L, -1.722604110220899568310153280070398629037e-34L, -4.812118250596034474977589134243684231352e-1L),
4098 TEST_c_c (casin, 0.5L, 0x1p-112L, 5.235987755982988730771072305465838140329e-1L, 2.223872343664663196047610660420739543258e-34L),
4099 TEST_c_c (casin, -0.5L, 0x1p-112L, -5.235987755982988730771072305465838140329e-1L, 2.223872343664663196047610660420739543258e-34L),
4100 TEST_c_c (casin, 0.5L, -0x1p-112L, 5.235987755982988730771072305465838140329e-1L, -2.223872343664663196047610660420739543258e-34L),
4101 TEST_c_c (casin, -0.5L, -0x1p-112L, -5.235987755982988730771072305465838140329e-1L, -2.223872343664663196047610660420739543258e-34L),
4102 TEST_c_c (casin, 0x1p-112L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.925929944387235853055977942584927318538e-34L),
4103 TEST_c_c (casin, 0x1p-112L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.925929944387235853055977942584927318538e-34L),
4104 TEST_c_c (casin, -0x1p-112L, 0x1p-112L, -1.925929944387235853055977942584927318538e-34L, 1.925929944387235853055977942584927318538e-34L),
4105 TEST_c_c (casin, -0x1p-112L, -0x1p-112L, -1.925929944387235853055977942584927318538e-34L, -1.925929944387235853055977942584927318538e-34L),
4106 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4107 /* Bug 15319: underflow exception may be missing. */
4108 TEST_c_c (casin, 0x1.fp-16385L, 0x1p-112L, 8.142593549724601460479922838826119584417e-4933L, 1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION_OK),
4109 TEST_c_c (casin, 0x1.fp-16385L, -0x1p-112L, 8.142593549724601460479922838826119584417e-4933L, -1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION_OK),
4110 TEST_c_c (casin, -0x1.fp-16385L, 0x1p-112L, -8.142593549724601460479922838826119584417e-4933L, 1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION_OK),
4111 TEST_c_c (casin, -0x1.fp-16385L, -0x1p-112L, -8.142593549724601460479922838826119584417e-4933L, -1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION_OK),
4112 TEST_c_c (casin, 0x1p-112L, 0x1.fp-16385L, 1.925929944387235853055977942584927318538e-34L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4113 TEST_c_c (casin, -0x1p-112L, 0x1.fp-16385L, -1.925929944387235853055977942584927318538e-34L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4114 TEST_c_c (casin, 0x1p-112L, -0x1.fp-16385L, 1.925929944387235853055977942584927318538e-34L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4115 TEST_c_c (casin, -0x1p-112L, -0x1.fp-16385L, -1.925929944387235853055977942584927318538e-34L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4117 TEST_c_c (casin, 0.0L, 0x1p-112L, 0.0L, 1.925929944387235853055977942584927318538e-34L),
4118 TEST_c_c (casin, 0.0L, -0x1p-112L, 0.0L, -1.925929944387235853055977942584927318538e-34L),
4119 TEST_c_c (casin, -0.0L, 0x1p-112L, -0.0L, 1.925929944387235853055977942584927318538e-34L),
4120 TEST_c_c (casin, -0.0L, -0x1p-112L, -0.0L, -1.925929944387235853055977942584927318538e-34L),
4121 TEST_c_c (casin, 0x1p-112L, 0.0L, 1.925929944387235853055977942584927318538e-34L, 0.0L),
4122 TEST_c_c (casin, -0x1p-112L, 0.0L, -1.925929944387235853055977942584927318538e-34L, 0.0L),
4123 TEST_c_c (casin, 0x1p-112L, -0.0L, 1.925929944387235853055977942584927318538e-34L, -0.0L),
4124 TEST_c_c (casin, -0x1p-112L, -0.0L, -1.925929944387235853055977942584927318538e-34L, -0.0L),
4126 TEST_c_c (casin, 0.75L, 1.25L, 0.453276177638793913448921196101971749L, 1.13239363160530819522266333696834467L),
4127 TEST_c_c (casin, -2, -3, -0.57065278432109940071028387968566963L, -1.9833870299165354323470769028940395L),
4134 RUN_TEST_LOOP_c_c (casin, casin_test_data, );
4139 static const struct test_c_c_data casinh_test_data[] =
4141 TEST_c_c (casinh, 0, 0, 0.0, 0.0),
4142 TEST_c_c (casinh, minus_zero, 0, minus_zero, 0),
4143 TEST_c_c (casinh, 0, minus_zero, 0.0, minus_zero),
4144 TEST_c_c (casinh, minus_zero, minus_zero, minus_zero, minus_zero),
4146 TEST_c_c (casinh, plus_infty, plus_infty, plus_infty, M_PI_4l),
4147 TEST_c_c (casinh, plus_infty, minus_infty, plus_infty, -M_PI_4l),
4148 TEST_c_c (casinh, minus_infty, plus_infty, minus_infty, M_PI_4l),
4149 TEST_c_c (casinh, minus_infty, minus_infty, minus_infty, -M_PI_4l),
4151 TEST_c_c (casinh, -10.0, plus_infty, minus_infty, M_PI_2l),
4152 TEST_c_c (casinh, -10.0, minus_infty, minus_infty, -M_PI_2l),
4153 TEST_c_c (casinh, 0, plus_infty, plus_infty, M_PI_2l),
4154 TEST_c_c (casinh, 0, minus_infty, plus_infty, -M_PI_2l),
4155 TEST_c_c (casinh, minus_zero, plus_infty, minus_infty, M_PI_2l),
4156 TEST_c_c (casinh, minus_zero, minus_infty, minus_infty, -M_PI_2l),
4157 TEST_c_c (casinh, 0.1L, plus_infty, plus_infty, M_PI_2l),
4158 TEST_c_c (casinh, 0.1L, minus_infty, plus_infty, -M_PI_2l),
4160 TEST_c_c (casinh, minus_infty, 0, minus_infty, 0.0),
4161 TEST_c_c (casinh, minus_infty, minus_zero, minus_infty, minus_zero),
4162 TEST_c_c (casinh, minus_infty, 100, minus_infty, 0.0),
4163 TEST_c_c (casinh, minus_infty, -100, minus_infty, minus_zero),
4165 TEST_c_c (casinh, plus_infty, 0, plus_infty, 0.0),
4166 TEST_c_c (casinh, plus_infty, minus_zero, plus_infty, minus_zero),
4167 TEST_c_c (casinh, plus_infty, 0.5, plus_infty, 0.0),
4168 TEST_c_c (casinh, plus_infty, -0.5, plus_infty, minus_zero),
4170 TEST_c_c (casinh, plus_infty, qnan_value, plus_infty, qnan_value),
4171 TEST_c_c (casinh, minus_infty, qnan_value, minus_infty, qnan_value),
4173 TEST_c_c (casinh, qnan_value, 0, qnan_value, 0.0),
4174 TEST_c_c (casinh, qnan_value, minus_zero, qnan_value, minus_zero),
4176 TEST_c_c (casinh, qnan_value, plus_infty, plus_infty, qnan_value, IGNORE_ZERO_INF_SIGN),
4177 TEST_c_c (casinh, qnan_value, minus_infty, plus_infty, qnan_value, IGNORE_ZERO_INF_SIGN),
4179 TEST_c_c (casinh, 10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4180 TEST_c_c (casinh, -10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4182 TEST_c_c (casinh, qnan_value, 0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4183 TEST_c_c (casinh, -0.75, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4185 TEST_c_c (casinh, qnan_value, qnan_value, qnan_value, qnan_value),
4187 TEST_c_c (casinh, plus_zero, -1.5L, 0.9624236501192068949955178268487368462704L, -M_PI_2l),
4188 TEST_c_c (casinh, minus_zero, -1.5L, -0.9624236501192068949955178268487368462704L, -M_PI_2l),
4189 TEST_c_c (casinh, plus_zero, -1.0L, plus_zero, -M_PI_2l),
4190 TEST_c_c (casinh, minus_zero, -1.0L, minus_zero, -M_PI_2l),
4191 TEST_c_c (casinh, plus_zero, -0.5L, plus_zero, -0.5235987755982988730771072305465838140329L),
4192 TEST_c_c (casinh, minus_zero, -0.5L, minus_zero, -0.5235987755982988730771072305465838140329L),
4193 TEST_c_c (casinh, plus_zero, 0.5L, plus_zero, 0.5235987755982988730771072305465838140329L),
4194 TEST_c_c (casinh, minus_zero, 0.5L, minus_zero, 0.5235987755982988730771072305465838140329L),
4195 TEST_c_c (casinh, plus_zero, 1.0L, plus_zero, M_PI_2l),
4196 TEST_c_c (casinh, minus_zero, 1.0L, minus_zero, M_PI_2l),
4197 TEST_c_c (casinh, plus_zero, 1.5L, 0.9624236501192068949955178268487368462704L, M_PI_2l),
4198 TEST_c_c (casinh, minus_zero, 1.5L, -0.9624236501192068949955178268487368462704L, M_PI_2l),
4200 TEST_c_c (casinh, -1.5L, plus_zero, -1.194763217287109304111930828519090523536L, plus_zero),
4201 TEST_c_c (casinh, -1.5L, minus_zero, -1.194763217287109304111930828519090523536L, minus_zero),
4202 TEST_c_c (casinh, -1.0L, plus_zero, -0.8813735870195430252326093249797923090282L, plus_zero),
4203 TEST_c_c (casinh, -1.0L, minus_zero, -0.8813735870195430252326093249797923090282L, minus_zero),
4204 TEST_c_c (casinh, -0.5L, plus_zero, -0.4812118250596034474977589134243684231352L, plus_zero),
4205 TEST_c_c (casinh, -0.5L, minus_zero, -0.4812118250596034474977589134243684231352L, minus_zero),
4206 TEST_c_c (casinh, 0.5L, plus_zero, 0.4812118250596034474977589134243684231352L, plus_zero),
4207 TEST_c_c (casinh, 0.5L, minus_zero, 0.4812118250596034474977589134243684231352L, minus_zero),
4208 TEST_c_c (casinh, 1.0L, plus_zero, 0.8813735870195430252326093249797923090282L, plus_zero),
4209 TEST_c_c (casinh, 1.0L, minus_zero, 0.8813735870195430252326093249797923090282L, minus_zero),
4210 TEST_c_c (casinh, 1.5L, plus_zero, 1.194763217287109304111930828519090523536L, plus_zero),
4211 TEST_c_c (casinh, 1.5L, minus_zero, 1.194763217287109304111930828519090523536L, minus_zero),
4213 TEST_c_c (casinh, 0x1p50L, 1.0L, 3.535050620855721078027883819436759661753e1L, 8.881784197001252323389053344720723756399e-16L),
4214 TEST_c_c (casinh, 0x1p50L, -1.0L, 3.535050620855721078027883819436759661753e1L, -8.881784197001252323389053344720723756399e-16L),
4215 TEST_c_c (casinh, -0x1p50L, 1.0L, -3.535050620855721078027883819436759661753e1L, 8.881784197001252323389053344720723756399e-16L),
4216 TEST_c_c (casinh, -0x1p50L, -1.0L, -3.535050620855721078027883819436759661753e1L, -8.881784197001252323389053344720723756399e-16L),
4217 TEST_c_c (casinh, 1.0L, 0x1p50L, 3.535050620855721078027883819436720218708e1L, 1.570796326794895731052901991514519103193L),
4218 TEST_c_c (casinh, -1.0L, 0x1p50L, -3.535050620855721078027883819436720218708e1L, 1.570796326794895731052901991514519103193L),
4219 TEST_c_c (casinh, 1.0L, -0x1p50L, 3.535050620855721078027883819436720218708e1L, -1.570796326794895731052901991514519103193L),
4220 TEST_c_c (casinh, -1.0L, -0x1p50L, -3.535050620855721078027883819436720218708e1L, -1.570796326794895731052901991514519103193L),
4222 TEST_c_c (casinh, 0x1p500L, 1.0L, 3.472667374605326000180332928505464606058e2L, 3.054936363499604682051979393213617699789e-151L),
4223 TEST_c_c (casinh, 0x1p500L, -1.0L, 3.472667374605326000180332928505464606058e2L, -3.054936363499604682051979393213617699789e-151L),
4224 TEST_c_c (casinh, -0x1p500L, 1.0L, -3.472667374605326000180332928505464606058e2L, 3.054936363499604682051979393213617699789e-151L),
4225 TEST_c_c (casinh, -0x1p500L, -1.0L, -3.472667374605326000180332928505464606058e2L, -3.054936363499604682051979393213617699789e-151L),
4226 TEST_c_c (casinh, 1.0L, 0x1p500L, 3.472667374605326000180332928505464606058e2L, 1.570796326794896619231321691639751442099L),
4227 TEST_c_c (casinh, -1.0L, 0x1p500L, -3.472667374605326000180332928505464606058e2L, 1.570796326794896619231321691639751442099L),
4228 TEST_c_c (casinh, 1.0L, -0x1p500L, 3.472667374605326000180332928505464606058e2L, -1.570796326794896619231321691639751442099L),
4229 TEST_c_c (casinh, -1.0L, -0x1p500L, -3.472667374605326000180332928505464606058e2L, -1.570796326794896619231321691639751442099L),
4231 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
4232 TEST_c_c (casinh, 0x1p5000L, 1.0L, 3.466429049980286492395577839412341016946e3L, 7.079811261048172892385615158694057552948e-1506L),
4233 TEST_c_c (casinh, 0x1p5000L, -1.0L, 3.466429049980286492395577839412341016946e3L, -7.079811261048172892385615158694057552948e-1506L),
4234 TEST_c_c (casinh, -0x1p5000L, 1.0L, -3.466429049980286492395577839412341016946e3L, 7.079811261048172892385615158694057552948e-1506L),
4235 TEST_c_c (casinh, -0x1p5000L, -1.0L, -3.466429049980286492395577839412341016946e3L, -7.079811261048172892385615158694057552948e-1506L),
4236 TEST_c_c (casinh, 1.0L, 0x1p5000L, 3.466429049980286492395577839412341016946e3L, 1.570796326794896619231321691639751442099L),
4237 TEST_c_c (casinh, -1.0L, 0x1p5000L, -3.466429049980286492395577839412341016946e3L, 1.570796326794896619231321691639751442099L),
4238 TEST_c_c (casinh, 1.0L, -0x1p5000L, 3.466429049980286492395577839412341016946e3L, -1.570796326794896619231321691639751442099L),
4239 TEST_c_c (casinh, -1.0L, -0x1p5000L, -3.466429049980286492395577839412341016946e3L, -1.570796326794896619231321691639751442099L),
4242 TEST_c_c (casinh, 0x1.fp127L, 0x1.fp127L, 8.973081118419833726837456344608533993585e1L, 7.853981633974483096156608458198757210493e-1L),
4244 TEST_c_c (casinh, 0x1.fp1023L, 0x1.fp1023L, 7.107906849659093345062145442726115449315e2L, 7.853981633974483096156608458198757210493e-1L),
4246 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
4247 TEST_c_c (casinh, 0x1.fp16383L, 0x1.fp16383L, 1.135753137836666928715489992987020363057e4L, 7.853981633974483096156608458198757210493e-1L),
4250 TEST_c_c (casinh, 0x1.fp-129L, 1.5L, 9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442096L),
4251 TEST_c_c (casinh, 0x1.fp-129L, -1.5L, 9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442096L),
4252 TEST_c_c (casinh, -0x1.fp-129L, 1.5L, -9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442096L),
4253 TEST_c_c (casinh, -0x1.fp-129L, -1.5L, -9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442096L),
4254 TEST_c_c (casinh, 1.5L, 0x1.fp-129L, 1.194763217287109304111930828519090523536L, 1.579176199917649005841160751101628985741e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4255 TEST_c_c (casinh, -1.5L, 0x1.fp-129L, -1.194763217287109304111930828519090523536L, 1.579176199917649005841160751101628985741e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4256 TEST_c_c (casinh, 1.5L, -0x1.fp-129L, 1.194763217287109304111930828519090523536L, -1.579176199917649005841160751101628985741e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4257 TEST_c_c (casinh, -1.5L, -0x1.fp-129L, -1.194763217287109304111930828519090523536L, -1.579176199917649005841160751101628985741e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4259 TEST_c_c (casinh, 0x1.fp-1025L, 1.5L, 9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442099L),
4260 TEST_c_c (casinh, 0x1.fp-1025L, -1.5L, 9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442099L),
4261 TEST_c_c (casinh, -0x1.fp-1025L, 1.5L, -9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442099L),
4262 TEST_c_c (casinh, -0x1.fp-1025L, -1.5L, -9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442099L),
4263 TEST_c_c (casinh, 1.5L, 0x1.fp-1025L, 1.194763217287109304111930828519090523536L, 2.989196569048182929051881765490354365918e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4264 TEST_c_c (casinh, -1.5L, 0x1.fp-1025L, -1.194763217287109304111930828519090523536L, 2.989196569048182929051881765490354365918e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4265 TEST_c_c (casinh, 1.5L, -0x1.fp-1025L, 1.194763217287109304111930828519090523536L, -2.989196569048182929051881765490354365918e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4266 TEST_c_c (casinh, -1.5L, -0x1.fp-1025L, -1.194763217287109304111930828519090523536L, -2.989196569048182929051881765490354365918e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4268 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4269 TEST_c_c (casinh, 0x1.fp-16385L, 1.5L, 9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442099L),
4270 TEST_c_c (casinh, 0x1.fp-16385L, -1.5L, 9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442099L),
4271 TEST_c_c (casinh, -0x1.fp-16385L, 1.5L, -9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442099L),
4272 TEST_c_c (casinh, -0x1.fp-16385L, -1.5L, -9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442099L),
4273 TEST_c_c (casinh, 1.5L, 0x1.fp-16385L, 1.194763217287109304111930828519090523536L, 4.516698239814521372306784062043266700598e-4933L, UNDERFLOW_EXCEPTION),
4274 TEST_c_c (casinh, -1.5L, 0x1.fp-16385L, -1.194763217287109304111930828519090523536L, 4.516698239814521372306784062043266700598e-4933L, UNDERFLOW_EXCEPTION),
4275 TEST_c_c (casinh, 1.5L, -0x1.fp-16385L, 1.194763217287109304111930828519090523536L, -4.516698239814521372306784062043266700598e-4933L, UNDERFLOW_EXCEPTION),
4276 TEST_c_c (casinh, -1.5L, -0x1.fp-16385L, -1.194763217287109304111930828519090523536L, -4.516698239814521372306784062043266700598e-4933L, UNDERFLOW_EXCEPTION),
4279 TEST_c_c (casinh, 0.5L, 1.0L, 7.328576759736452608886724437653071523305e-1L, 8.959074812088902390666567243275770102229e-1L),
4280 TEST_c_c (casinh, 0.5L, -1.0L, 7.328576759736452608886724437653071523305e-1L, -8.959074812088902390666567243275770102229e-1L),
4281 TEST_c_c (casinh, -0.5L, 1.0L, -7.328576759736452608886724437653071523305e-1L, 8.959074812088902390666567243275770102229e-1L),
4282 TEST_c_c (casinh, -0.5L, -1.0L, -7.328576759736452608886724437653071523305e-1L, -8.959074812088902390666567243275770102229e-1L),
4283 TEST_c_c (casinh, 1.0L, 0.5L, 9.261330313501824245501244453057873152694e-1L, 3.494390628572132936274118260753699527325e-1L),
4284 TEST_c_c (casinh, -1.0L, 0.5L, -9.261330313501824245501244453057873152694e-1L, 3.494390628572132936274118260753699527325e-1L),
4285 TEST_c_c (casinh, 1.0L, -0.5L, 9.261330313501824245501244453057873152694e-1L, -3.494390628572132936274118260753699527325e-1L),
4286 TEST_c_c (casinh, -1.0L, -0.5L, -9.261330313501824245501244453057873152694e-1L, -3.494390628572132936274118260753699527325e-1L),
4287 TEST_c_c (casinh, 0.25L, 1.0L, 5.097911466811016354623559941115413499164e-1L, 1.081751996523816326311037318425097434186L),
4288 TEST_c_c (casinh, 0.25L, -1.0L, 5.097911466811016354623559941115413499164e-1L, -1.081751996523816326311037318425097434186L),
4289 TEST_c_c (casinh, -0.25L, 1.0L, -5.097911466811016354623559941115413499164e-1L, 1.081751996523816326311037318425097434186L),
4290 TEST_c_c (casinh, -0.25L, -1.0L, -5.097911466811016354623559941115413499164e-1L, -1.081751996523816326311037318425097434186L),
4291 TEST_c_c (casinh, 1.0L, 0.25L, 8.924633639033482359562124741744951972772e-1L, 1.763024327769669304186785666360901026468e-1L),
4292 TEST_c_c (casinh, -1.0L, 0.25L, -8.924633639033482359562124741744951972772e-1L, 1.763024327769669304186785666360901026468e-1L),
4293 TEST_c_c (casinh, 1.0L, -0.25L, 8.924633639033482359562124741744951972772e-1L, -1.763024327769669304186785666360901026468e-1L),
4294 TEST_c_c (casinh, -1.0L, -0.25L, -8.924633639033482359562124741744951972772e-1L, -1.763024327769669304186785666360901026468e-1L),
4295 TEST_c_c (casinh, 0x1.fp-10L, 1.0L, 4.350501469856803800217957402220976497152e-2L, 1.527305029163877791518741192097931722508L),
4296 TEST_c_c (casinh, 0x1.fp-10L, -1.0L, 4.350501469856803800217957402220976497152e-2L, -1.527305029163877791518741192097931722508L),
4297 TEST_c_c (casinh, -0x1.fp-10L, 1.0L, -4.350501469856803800217957402220976497152e-2L, 1.527305029163877791518741192097931722508L),
4298 TEST_c_c (casinh, -0x1.fp-10L, -1.0L, -4.350501469856803800217957402220976497152e-2L, -1.527305029163877791518741192097931722508L),
4299 TEST_c_c (casinh, 1.0L, 0x1.fp-10L, 8.813742198809567991336704287826445879025e-1L, 1.337909359557740912558349531052239112857e-3L),
4300 TEST_c_c (casinh, -1.0L, 0x1.fp-10L, -8.813742198809567991336704287826445879025e-1L, 1.337909359557740912558349531052239112857e-3L),
4301 TEST_c_c (casinh, 1.0L, -0x1.fp-10L, 8.813742198809567991336704287826445879025e-1L, -1.337909359557740912558349531052239112857e-3L),
4302 TEST_c_c (casinh, -1.0L, -0x1.fp-10L, -8.813742198809567991336704287826445879025e-1L, -1.337909359557740912558349531052239112857e-3L),
4303 TEST_c_c (casinh, 0x1.fp-30L, 1.0L, 4.247867098745151888768727039216644758847e-5L, 1.570753848123921942730162693731872690232L),
4304 TEST_c_c (casinh, 0x1.fp-30L, -1.0L, 4.247867098745151888768727039216644758847e-5L, -1.570753848123921942730162693731872690232L),
4305 TEST_c_c (casinh, -0x1.fp-30L, 1.0L, -4.247867098745151888768727039216644758847e-5L, 1.570753848123921942730162693731872690232L),
4306 TEST_c_c (casinh, -0x1.fp-30L, -1.0L, -4.247867098745151888768727039216644758847e-5L, -1.570753848123921942730162693731872690232L),
4307 TEST_c_c (casinh, 1.0L, 0x1.fp-30L, 8.813735870195430258081932989769495326854e-1L, 1.275929984216518540252717485007112529021e-9L),
4308 TEST_c_c (casinh, -1.0L, 0x1.fp-30L, -8.813735870195430258081932989769495326854e-1L, 1.275929984216518540252717485007112529021e-9L),
4309 TEST_c_c (casinh, 1.0L, -0x1.fp-30L, 8.813735870195430258081932989769495326854e-1L, -1.275929984216518540252717485007112529021e-9L),
4310 TEST_c_c (casinh, -1.0L, -0x1.fp-30L, -8.813735870195430258081932989769495326854e-1L, -1.275929984216518540252717485007112529021e-9L),
4311 TEST_c_c (casinh, 0x1.fp-100L, 1.0L, 1.236292038260260888664514866457202186027e-15L, 1.570796326794895382939283431378862777584L),
4312 TEST_c_c (casinh, 0x1.fp-100L, -1.0L, 1.236292038260260888664514866457202186027e-15L, -1.570796326794895382939283431378862777584L),
4313 TEST_c_c (casinh, -0x1.fp-100L, 1.0L, -1.236292038260260888664514866457202186027e-15L, 1.570796326794895382939283431378862777584L),
4314 TEST_c_c (casinh, -0x1.fp-100L, -1.0L, -1.236292038260260888664514866457202186027e-15L, -1.570796326794895382939283431378862777584L),
4315 TEST_c_c (casinh, 1.0L, 0x1.fp-100L, 8.813735870195430252326093249797923090282e-1L, 1.080754735021050612990719608916167354321e-30L),
4316 TEST_c_c (casinh, -1.0L, 0x1.fp-100L, -8.813735870195430252326093249797923090282e-1L, 1.080754735021050612990719608916167354321e-30L),
4317 TEST_c_c (casinh, 1.0L, -0x1.fp-100L, 8.813735870195430252326093249797923090282e-1L, -1.080754735021050612990719608916167354321e-30L),
4318 TEST_c_c (casinh, -1.0L, -0x1.fp-100L, -8.813735870195430252326093249797923090282e-1L, -1.080754735021050612990719608916167354321e-30L),
4319 TEST_c_c (casinh, 0x1.fp-129L, 1.0L, 5.335635276982233498398987585285818977933e-20L, 1.570796326794896619177965338869929107115L),
4320 TEST_c_c (casinh, 0x1.fp-129L, -1.0L, 5.335635276982233498398987585285818977933e-20L, -1.570796326794896619177965338869929107115L),
4321 TEST_c_c (casinh, -0x1.fp-129L, 1.0L, -5.335635276982233498398987585285818977933e-20L, 1.570796326794896619177965338869929107115L),
4322 TEST_c_c (casinh, -0x1.fp-129L, -1.0L, -5.335635276982233498398987585285818977933e-20L, -1.570796326794896619177965338869929107115L),
4323 TEST_c_c (casinh, 1.0L, 0x1.fp-129L, 8.813735870195430252326093249797923090282e-1L, 2.013062564695348242280482517399205554874e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4324 TEST_c_c (casinh, -1.0L, 0x1.fp-129L, -8.813735870195430252326093249797923090282e-1L, 2.013062564695348242280482517399205554874e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4325 TEST_c_c (casinh, 1.0L, -0x1.fp-129L, 8.813735870195430252326093249797923090282e-1L, -2.013062564695348242280482517399205554874e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4326 TEST_c_c (casinh, -1.0L, -0x1.fp-129L, -8.813735870195430252326093249797923090282e-1L, -2.013062564695348242280482517399205554874e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4328 TEST_c_c (casinh, 0x1.fp-1000L, 1.0L, 4.252291453851660175550490409247739011867e-151L, 1.570796326794896619231321691639751442099L),
4329 TEST_c_c (casinh, 0x1.fp-1000L, -1.0L, 4.252291453851660175550490409247739011867e-151L, -1.570796326794896619231321691639751442099L),
4330 TEST_c_c (casinh, -0x1.fp-1000L, 1.0L, -4.252291453851660175550490409247739011867e-151L, 1.570796326794896619231321691639751442099L),
4331 TEST_c_c (casinh, -0x1.fp-1000L, -1.0L, -4.252291453851660175550490409247739011867e-151L, -1.570796326794896619231321691639751442099L),
4332 TEST_c_c (casinh, 1.0L, 0x1.fp-1000L, 8.813735870195430252326093249797923090282e-1L, 1.278589251976747242280879285935084814093e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4333 TEST_c_c (casinh, -1.0L, 0x1.fp-1000L, -8.813735870195430252326093249797923090282e-1L, 1.278589251976747242280879285935084814093e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4334 TEST_c_c (casinh, 1.0L, -0x1.fp-1000L, 8.813735870195430252326093249797923090282e-1L, -1.278589251976747242280879285935084814093e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4335 TEST_c_c (casinh, -1.0L, -0x1.fp-1000L, -8.813735870195430252326093249797923090282e-1L, -1.278589251976747242280879285935084814093e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4336 TEST_c_c (casinh, 0x1.fp-1025L, 1.0L, 7.340879205566679497036857179189356754017e-155L, 1.570796326794896619231321691639751442099L),
4337 TEST_c_c (casinh, 0x1.fp-1025L, -1.0L, 7.340879205566679497036857179189356754017e-155L, -1.570796326794896619231321691639751442099L),
4338 TEST_c_c (casinh, -0x1.fp-1025L, 1.0L, -7.340879205566679497036857179189356754017e-155L, 1.570796326794896619231321691639751442099L),
4339 TEST_c_c (casinh, -0x1.fp-1025L, -1.0L, -7.340879205566679497036857179189356754017e-155L, -1.570796326794896619231321691639751442099L),
4340 TEST_c_c (casinh, 1.0L, 0x1.fp-1025L, 8.813735870195430252326093249797923090282e-1L, 3.810492908885321743133304375216617626230e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4341 TEST_c_c (casinh, -1.0L, 0x1.fp-1025L, -8.813735870195430252326093249797923090282e-1L, 3.810492908885321743133304375216617626230e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4342 TEST_c_c (casinh, 1.0L, -0x1.fp-1025L, 8.813735870195430252326093249797923090282e-1L, -3.810492908885321743133304375216617626230e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4343 TEST_c_c (casinh, -1.0L, -0x1.fp-1025L, -8.813735870195430252326093249797923090282e-1L, -3.810492908885321743133304375216617626230e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4345 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4346 TEST_c_c (casinh, 0x1.fp-10000L, 1.0L, 9.854680208706673586644342922051388714633e-1506L, 1.570796326794896619231321691639751442099L),
4347 TEST_c_c (casinh, 0x1.fp-10000L, -1.0L, 9.854680208706673586644342922051388714633e-1506L, -1.570796326794896619231321691639751442099L),
4348 TEST_c_c (casinh, -0x1.fp-10000L, 1.0L, -9.854680208706673586644342922051388714633e-1506L, 1.570796326794896619231321691639751442099L),
4349 TEST_c_c (casinh, -0x1.fp-10000L, -1.0L, -9.854680208706673586644342922051388714633e-1506L, -1.570796326794896619231321691639751442099L),
4350 TEST_c_c (casinh, 1.0L, 0x1.fp-10000L, 8.813735870195430252326093249797923090282e-1L, 6.867047849047171855399183659351043150871e-3011L),
4351 TEST_c_c (casinh, -1.0L, 0x1.fp-10000L, -8.813735870195430252326093249797923090282e-1L, 6.867047849047171855399183659351043150871e-3011L),
4352 TEST_c_c (casinh, 1.0L, -0x1.fp-10000L, 8.813735870195430252326093249797923090282e-1L, -6.867047849047171855399183659351043150871e-3011L),
4353 TEST_c_c (casinh, -1.0L, -0x1.fp-10000L, -8.813735870195430252326093249797923090282e-1L, -6.867047849047171855399183659351043150871e-3011L),
4354 TEST_c_c (casinh, 0x1.fp-16385L, 1.0L, 9.023632056840860275214893047597614177639e-2467L, 1.570796326794896619231321691639751442099L),
4355 TEST_c_c (casinh, 0x1.fp-16385L, -1.0L, 9.023632056840860275214893047597614177639e-2467L, -1.570796326794896619231321691639751442099L),
4356 TEST_c_c (casinh, -0x1.fp-16385L, 1.0L, -9.023632056840860275214893047597614177639e-2467L, 1.570796326794896619231321691639751442099L),
4357 TEST_c_c (casinh, -0x1.fp-16385L, -1.0L, -9.023632056840860275214893047597614177639e-2467L, -1.570796326794896619231321691639751442099L),
4358 TEST_c_c (casinh, 1.0L, 0x1.fp-16385L, 8.813735870195430252326093249797923090282e-1L, 5.757683115456107044131264955348448954458e-4933L, UNDERFLOW_EXCEPTION),
4359 TEST_c_c (casinh, -1.0L, 0x1.fp-16385L, -8.813735870195430252326093249797923090282e-1L, 5.757683115456107044131264955348448954458e-4933L, UNDERFLOW_EXCEPTION),
4360 TEST_c_c (casinh, 1.0L, -0x1.fp-16385L, 8.813735870195430252326093249797923090282e-1L, -5.757683115456107044131264955348448954458e-4933L, UNDERFLOW_EXCEPTION),
4361 TEST_c_c (casinh, -1.0L, -0x1.fp-16385L, -8.813735870195430252326093249797923090282e-1L, -5.757683115456107044131264955348448954458e-4933L, UNDERFLOW_EXCEPTION),
4364 TEST_c_c (casinh, 0x1p-23L, 0x1.000002p0L, 5.364668491573609633134147164031476452679e-4L, 1.570574114956455764594481054234834678422L),
4365 TEST_c_c (casinh, 0x1p-23L, -0x1.000002p0L, 5.364668491573609633134147164031476452679e-4L, -1.570574114956455764594481054234834678422L),
4366 TEST_c_c (casinh, -0x1p-23L, 0x1.000002p0L, -5.364668491573609633134147164031476452679e-4L, 1.570574114956455764594481054234834678422L),
4367 TEST_c_c (casinh, -0x1p-23L, -0x1.000002p0L, -5.364668491573609633134147164031476452679e-4L, -1.570574114956455764594481054234834678422L),
4368 TEST_c_c (casinh, 0x1.000002p0L, 0x1p-23L, 8.813736713132400470205730751186547909968e-1L, 8.429369199749229560964789467980644296420e-8L),
4369 TEST_c_c (casinh, -0x1.000002p0L, 0x1p-23L, -8.813736713132400470205730751186547909968e-1L, 8.429369199749229560964789467980644296420e-8L),
4370 TEST_c_c (casinh, 0x1.000002p0L, -0x1p-23L, 8.813736713132400470205730751186547909968e-1L, -8.429369199749229560964789467980644296420e-8L),
4371 TEST_c_c (casinh, -0x1.000002p0L, -0x1p-23L, -8.813736713132400470205730751186547909968e-1L, -8.429369199749229560964789467980644296420e-8L),
4372 TEST_c_c (casinh, 0x1.fp-129L, 0x1.000002p0L, 4.882812451493617206486388134172712975070e-4L, 1.570796326794896619231321691639751436268L),
4373 TEST_c_c (casinh, 0x1.fp-129L, -0x1.000002p0L, 4.882812451493617206486388134172712975070e-4L, -1.570796326794896619231321691639751436268L),
4374 TEST_c_c (casinh, -0x1.fp-129L, 0x1.000002p0L, -4.882812451493617206486388134172712975070e-4L, 1.570796326794896619231321691639751436268L),
4375 TEST_c_c (casinh, -0x1.fp-129L, -0x1.000002p0L, -4.882812451493617206486388134172712975070e-4L, -1.570796326794896619231321691639751436268L),
4376 TEST_c_c (casinh, 0x1.000002p0L, 0x1.fp-129L, 8.813736713132375348727889167749389235161e-1L, 2.013062444707472738895109955455676357057e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4377 TEST_c_c (casinh, -0x1.000002p0L, 0x1.fp-129L, -8.813736713132375348727889167749389235161e-1L, 2.013062444707472738895109955455676357057e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4378 TEST_c_c (casinh, 0x1.000002p0L, -0x1.fp-129L, 8.813736713132375348727889167749389235161e-1L, -2.013062444707472738895109955455676357057e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4379 TEST_c_c (casinh, -0x1.000002p0L, -0x1.fp-129L, -8.813736713132375348727889167749389235161e-1L, -2.013062444707472738895109955455676357057e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4380 TEST_c_c (casinh, 0.0L, 0x1.000002p0L, 4.882812451493617206486388134172712975070e-4L, 1.570796326794896619231321691639751442099L),
4381 TEST_c_c (casinh, 0.0L, -0x1.000002p0L, 4.882812451493617206486388134172712975070e-4L, -1.570796326794896619231321691639751442099L),
4382 TEST_c_c (casinh, -0.0L, 0x1.000002p0L, -4.882812451493617206486388134172712975070e-4L, 1.570796326794896619231321691639751442099L),
4383 TEST_c_c (casinh, -0.0L, -0x1.000002p0L, -4.882812451493617206486388134172712975070e-4L, -1.570796326794896619231321691639751442099L),
4384 TEST_c_c (casinh, 0x1.000002p0L, 0.0L, 8.813736713132375348727889167749389235161e-1L, 0.0L),
4385 TEST_c_c (casinh, -0x1.000002p0L, 0.0L, -8.813736713132375348727889167749389235161e-1L, 0.0L),
4386 TEST_c_c (casinh, 0x1.000002p0L, -0.0L, 8.813736713132375348727889167749389235161e-1L, -0.0L),
4387 TEST_c_c (casinh, -0x1.000002p0L, -0.0L, -8.813736713132375348727889167749389235161e-1L, -0.0L),
4389 TEST_c_c (casinh, 0x1p-52L, 0x1.0000000000001p0L, 2.315303644582684770975188768022139415020e-8L, 1.570796317204594913251280305810847349436L),
4390 TEST_c_c (casinh, 0x1p-52L, -0x1.0000000000001p0L, 2.315303644582684770975188768022139415020e-8L, -1.570796317204594913251280305810847349436L),
4391 TEST_c_c (casinh, -0x1p-52L, 0x1.0000000000001p0L, -2.315303644582684770975188768022139415020e-8L, 1.570796317204594913251280305810847349436L),
4392 TEST_c_c (casinh, -0x1p-52L, -0x1.0000000000001p0L, -2.315303644582684770975188768022139415020e-8L, -1.570796317204594913251280305810847349436L),
4393 TEST_c_c (casinh, 0x1.0000000000001p0L, 0x1p-52L, 8.813735870195431822418551933572982483664e-1L, 1.570092458683774885078102529858632363236e-16L),
4394 TEST_c_c (casinh, -0x1.0000000000001p0L, 0x1p-52L, -8.813735870195431822418551933572982483664e-1L, 1.570092458683774885078102529858632363236e-16L),
4395 TEST_c_c (casinh, 0x1.0000000000001p0L, -0x1p-52L, 8.813735870195431822418551933572982483664e-1L, -1.570092458683774885078102529858632363236e-16L),
4396 TEST_c_c (casinh, -0x1.0000000000001p0L, -0x1p-52L, -8.813735870195431822418551933572982483664e-1L, -1.570092458683774885078102529858632363236e-16L),
4397 TEST_c_c (casinh, 0x1.fp-1025L, 0x1.0000000000001p0L, 2.107342425544701550354780375182800088393e-8L, 1.570796326794896619231321691639751442099L),
4398 TEST_c_c (casinh, 0x1.fp-1025L, -0x1.0000000000001p0L, 2.107342425544701550354780375182800088393e-8L, -1.570796326794896619231321691639751442099L),
4399 TEST_c_c (casinh, -0x1.fp-1025L, 0x1.0000000000001p0L, -2.107342425544701550354780375182800088393e-8L, 1.570796326794896619231321691639751442099L),
4400 TEST_c_c (casinh, -0x1.fp-1025L, -0x1.0000000000001p0L, -2.107342425544701550354780375182800088393e-8L, -1.570796326794896619231321691639751442099L),
4401 TEST_c_c (casinh, 0x1.0000000000001p0L, 0x1.fp-1025L, 8.813735870195431822418551933572895326024e-1L, 3.810492908885321320083608113679347200012e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4402 TEST_c_c (casinh, -0x1.0000000000001p0L, 0x1.fp-1025L, -8.813735870195431822418551933572895326024e-1L, 3.810492908885321320083608113679347200012e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4403 TEST_c_c (casinh, 0x1.0000000000001p0L, -0x1.fp-1025L, 8.813735870195431822418551933572895326024e-1L, -3.810492908885321320083608113679347200012e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4404 TEST_c_c (casinh, -0x1.0000000000001p0L, -0x1.fp-1025L, -8.813735870195431822418551933572895326024e-1L, -3.810492908885321320083608113679347200012e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4405 TEST_c_c (casinh, 0.0L, 0x1.0000000000001p0L, 2.107342425544701550354780375182800088393e-8L, 1.570796326794896619231321691639751442099L),
4406 TEST_c_c (casinh, 0.0L, -0x1.0000000000001p0L, 2.107342425544701550354780375182800088393e-8L, -1.570796326794896619231321691639751442099L),
4407 TEST_c_c (casinh, -0.0L, 0x1.0000000000001p0L, -2.107342425544701550354780375182800088393e-8L, 1.570796326794896619231321691639751442099L),
4408 TEST_c_c (casinh, -0.0L, -0x1.0000000000001p0L, -2.107342425544701550354780375182800088393e-8L, -1.570796326794896619231321691639751442099L),
4409 TEST_c_c (casinh, 0x1.0000000000001p0L, 0.0L, 8.813735870195431822418551933572895326024e-1L, 0.0L),
4410 TEST_c_c (casinh, -0x1.0000000000001p0L, 0.0L, -8.813735870195431822418551933572895326024e-1L, 0.0L),
4411 TEST_c_c (casinh, 0x1.0000000000001p0L, -0.0L, 8.813735870195431822418551933572895326024e-1L, -0.0L),
4412 TEST_c_c (casinh, -0x1.0000000000001p0L, -0.0L, -8.813735870195431822418551933572895326024e-1L, -0.0L),
4414 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
4415 TEST_c_c (casinh, 0x1p-63L, 0x1.0000000000000002p0L, 5.116146586219826555037807251857670783420e-10L, 1.570796326582978888921215348380499122131L),
4416 TEST_c_c (casinh, 0x1p-63L, -0x1.0000000000000002p0L, 5.116146586219826555037807251857670783420e-10L, -1.570796326582978888921215348380499122131L),
4417 TEST_c_c (casinh, -0x1p-63L, 0x1.0000000000000002p0L, -5.116146586219826555037807251857670783420e-10L, 1.570796326582978888921215348380499122131L),
4418 TEST_c_c (casinh, -0x1p-63L, -0x1.0000000000000002p0L, -5.116146586219826555037807251857670783420e-10L, -1.570796326582978888921215348380499122131L),
4419 TEST_c_c (casinh, 0x1.0000000000000002p0L, 0x1p-63L, 8.813735870195430253092739958139610131001e-1L, 7.666467083416870406778649849746878368519e-20L),
4420 TEST_c_c (casinh, -0x1.0000000000000002p0L, 0x1p-63L, -8.813735870195430253092739958139610131001e-1L, 7.666467083416870406778649849746878368519e-20L),
4421 TEST_c_c (casinh, 0x1.0000000000000002p0L, -0x1p-63L, 8.813735870195430253092739958139610131001e-1L, -7.666467083416870406778649849746878368519e-20L),
4422 TEST_c_c (casinh, -0x1.0000000000000002p0L, -0x1p-63L, -8.813735870195430253092739958139610131001e-1L, -7.666467083416870406778649849746878368519e-20L),
4423 # if LDBL_MIN_EXP <= -16381
4424 TEST_c_c (casinh, 0x1.fp-16385L, 0x1.0000000000000002p0L, 4.656612873077392578082927418388212703712e-10L, 1.570796326794896619231321691639751442099L),
4425 TEST_c_c (casinh, 0x1.fp-16385L, -0x1.0000000000000002p0L, 4.656612873077392578082927418388212703712e-10L, -1.570796326794896619231321691639751442099L),
4426 TEST_c_c (casinh, -0x1.fp-16385L, 0x1.0000000000000002p0L, -4.656612873077392578082927418388212703712e-10L, 1.570796326794896619231321691639751442099L),
4427 TEST_c_c (casinh, -0x1.fp-16385L, -0x1.0000000000000002p0L, -4.656612873077392578082927418388212703712e-10L, -1.570796326794896619231321691639751442099L),
4428 TEST_c_c (casinh, 0x1.0000000000000002p0L, 0x1.fp-16385L, 8.813735870195430253092739958139610130980e-1L, 5.757683115456107043819140328235418018963e-4933L, UNDERFLOW_EXCEPTION),
4429 TEST_c_c (casinh, -0x1.0000000000000002p0L, 0x1.fp-16385L, -8.813735870195430253092739958139610130980e-1L, 5.757683115456107043819140328235418018963e-4933L, UNDERFLOW_EXCEPTION),
4430 TEST_c_c (casinh, 0x1.0000000000000002p0L, -0x1.fp-16385L, 8.813735870195430253092739958139610130980e-1L, -5.757683115456107043819140328235418018963e-4933L, UNDERFLOW_EXCEPTION),
4431 TEST_c_c (casinh, -0x1.0000000000000002p0L, -0x1.fp-16385L, -8.813735870195430253092739958139610130980e-1L, -5.757683115456107043819140328235418018963e-4933L, UNDERFLOW_EXCEPTION),
4433 TEST_c_c (casinh, 0.0L, 0x1.0000000000000002p0L, 4.656612873077392578082927418388212703712e-10L, 1.570796326794896619231321691639751442099L),
4434 TEST_c_c (casinh, 0.0L, -0x1.0000000000000002p0L, 4.656612873077392578082927418388212703712e-10L, -1.570796326794896619231321691639751442099L),
4435 TEST_c_c (casinh, -0.0L, 0x1.0000000000000002p0L, -4.656612873077392578082927418388212703712e-10L, 1.570796326794896619231321691639751442099L),
4436 TEST_c_c (casinh, -0.0L, -0x1.0000000000000002p0L, -4.656612873077392578082927418388212703712e-10L, -1.570796326794896619231321691639751442099L),
4437 TEST_c_c (casinh, 0x1.0000000000000002p0L, 0.0L, 8.813735870195430253092739958139610130980e-1L, 0.0L),
4438 TEST_c_c (casinh, -0x1.0000000000000002p0L, 0.0L, -8.813735870195430253092739958139610130980e-1L, 0.0L),
4439 TEST_c_c (casinh, 0x1.0000000000000002p0L, -0.0L, 8.813735870195430253092739958139610130980e-1L, -0.0L),
4440 TEST_c_c (casinh, -0x1.0000000000000002p0L, -0.0L, -8.813735870195430253092739958139610130980e-1L, -0.0L),
4442 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
4443 TEST_c_c (casinh, 0x1p-106L, 0x1.000000000000000000000000008p0L, 2.285028863093221674154232933662774454211e-16L, 1.570796326794896565289107467733682961928L),
4444 TEST_c_c (casinh, 0x1p-106L, -0x1.000000000000000000000000008p0L, 2.285028863093221674154232933662774454211e-16L, -1.570796326794896565289107467733682961928L),
4445 TEST_c_c (casinh, -0x1p-106L, 0x1.000000000000000000000000008p0L, -2.285028863093221674154232933662774454211e-16L, 1.570796326794896565289107467733682961928L),
4446 TEST_c_c (casinh, -0x1p-106L, -0x1.000000000000000000000000008p0L, -2.285028863093221674154232933662774454211e-16L, -1.570796326794896565289107467733682961928L),
4447 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, 0x1p-106L, 8.813735870195430252326093249798097405561e-1L, 8.715763992105246878957416200936726072500e-33L),
4448 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, 0x1p-106L, -8.813735870195430252326093249798097405561e-1L, 8.715763992105246878957416200936726072500e-33L),
4449 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, -0x1p-106L, 8.813735870195430252326093249798097405561e-1L, -8.715763992105246878957416200936726072500e-33L),
4450 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, -0x1p-106L, -8.813735870195430252326093249798097405561e-1L, -8.715763992105246878957416200936726072500e-33L),
4451 TEST_c_c (casinh, 0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 2.220446049250313080847263336181636063482e-16L, 1.570796326794896619231321691639751442099L),
4452 TEST_c_c (casinh, 0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 2.220446049250313080847263336181636063482e-16L, -1.570796326794896619231321691639751442099L),
4453 TEST_c_c (casinh, -0x1.fp-1025L, 0x1.000000000000000000000000008p0L, -2.220446049250313080847263336181636063482e-16L, 1.570796326794896619231321691639751442099L),
4454 TEST_c_c (casinh, -0x1.fp-1025L, -0x1.000000000000000000000000008p0L, -2.220446049250313080847263336181636063482e-16L, -1.570796326794896619231321691639751442099L),
4455 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 8.813735870195430252326093249798097405561e-1L, 3.810492908885321743133304375216570658278e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4456 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, 0x1.fp-1025L, -8.813735870195430252326093249798097405561e-1L, 3.810492908885321743133304375216570658278e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4457 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 8.813735870195430252326093249798097405561e-1L, -3.810492908885321743133304375216570658278e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4458 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, -0x1.fp-1025L, -8.813735870195430252326093249798097405561e-1L, -3.810492908885321743133304375216570658278e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4459 TEST_c_c (casinh, 0.0L, 0x1.000000000000000000000000008p0L, 2.220446049250313080847263336181636063482e-16L, 1.570796326794896619231321691639751442099L),
4460 TEST_c_c (casinh, 0.0L, -0x1.000000000000000000000000008p0L, 2.220446049250313080847263336181636063482e-16L, -1.570796326794896619231321691639751442099L),
4461 TEST_c_c (casinh, -0.0L, 0x1.000000000000000000000000008p0L, -2.220446049250313080847263336181636063482e-16L, 1.570796326794896619231321691639751442099L),
4462 TEST_c_c (casinh, -0.0L, -0x1.000000000000000000000000008p0L, -2.220446049250313080847263336181636063482e-16L, -1.570796326794896619231321691639751442099L),
4463 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, 0.0L, 8.813735870195430252326093249798097405561e-1L, 0.0L),
4464 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, 0.0L, -8.813735870195430252326093249798097405561e-1L, 0.0L),
4465 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, -0.0L, 8.813735870195430252326093249798097405561e-1L, -0.0L),
4466 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, -0.0L, -8.813735870195430252326093249798097405561e-1L, -0.0L),
4468 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
4469 TEST_c_c (casinh, 0x1p-113L, 0x1.0000000000000000000000000001p0L, 2.019699255375255198156433710951064632386e-17L, 1.570796326794896614463458507897073960405L),
4470 TEST_c_c (casinh, 0x1p-113L, -0x1.0000000000000000000000000001p0L, 2.019699255375255198156433710951064632386e-17L, -1.570796326794896614463458507897073960405L),
4471 TEST_c_c (casinh, -0x1p-113L, 0x1.0000000000000000000000000001p0L, -2.019699255375255198156433710951064632386e-17L, 1.570796326794896614463458507897073960405L),
4472 TEST_c_c (casinh, -0x1p-113L, -0x1.0000000000000000000000000001p0L, -2.019699255375255198156433710951064632386e-17L, -1.570796326794896614463458507897073960405L),
4473 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, 0x1p-113L, 8.813735870195430252326093249797924452120e-1L, 6.809190618832224124185481406981900518193e-35L),
4474 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, 0x1p-113L, -8.813735870195430252326093249797924452120e-1L, 6.809190618832224124185481406981900518193e-35L),
4475 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, -0x1p-113L, 8.813735870195430252326093249797924452120e-1L, -6.809190618832224124185481406981900518193e-35L),
4476 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, -0x1p-113L, -8.813735870195430252326093249797924452120e-1L, -6.809190618832224124185481406981900518193e-35L),
4477 TEST_c_c (casinh, 0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 1.962615573354718824241727964954454332780e-17L, 1.570796326794896619231321691639751442099L),
4478 TEST_c_c (casinh, 0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 1.962615573354718824241727964954454332780e-17L, -1.570796326794896619231321691639751442099L),
4479 TEST_c_c (casinh, -0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, -1.962615573354718824241727964954454332780e-17L, 1.570796326794896619231321691639751442099L),
4480 TEST_c_c (casinh, -0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, -1.962615573354718824241727964954454332780e-17L, -1.570796326794896619231321691639751442099L),
4481 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 8.813735870195430252326093249797924452120e-1L, 5.757683115456107044131264955348448400014e-4933L, UNDERFLOW_EXCEPTION),
4482 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, -8.813735870195430252326093249797924452120e-1L, 5.757683115456107044131264955348448400014e-4933L, UNDERFLOW_EXCEPTION),
4483 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 8.813735870195430252326093249797924452120e-1L, -5.757683115456107044131264955348448400014e-4933L, UNDERFLOW_EXCEPTION),
4484 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, -8.813735870195430252326093249797924452120e-1L, -5.757683115456107044131264955348448400014e-4933L, UNDERFLOW_EXCEPTION),
4485 TEST_c_c (casinh, 0.0L, 0x1.0000000000000000000000000001p0L, 1.962615573354718824241727964954454332780e-17L, 1.570796326794896619231321691639751442099L),
4486 TEST_c_c (casinh, 0.0L, -0x1.0000000000000000000000000001p0L, 1.962615573354718824241727964954454332780e-17L, -1.570796326794896619231321691639751442099L),
4487 TEST_c_c (casinh, -0.0L, 0x1.0000000000000000000000000001p0L, -1.962615573354718824241727964954454332780e-17L, 1.570796326794896619231321691639751442099L),
4488 TEST_c_c (casinh, -0.0L, -0x1.0000000000000000000000000001p0L, -1.962615573354718824241727964954454332780e-17L, -1.570796326794896619231321691639751442099L),
4489 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, 0.0L, 8.813735870195430252326093249797924452120e-1L, 0.0L),
4490 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, 0.0L, -8.813735870195430252326093249797924452120e-1L, 0.0L),
4491 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, -0.0L, 8.813735870195430252326093249797924452120e-1L, -0.0L),
4492 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, -0.0L, -8.813735870195430252326093249797924452120e-1L, -0.0L),
4495 TEST_c_c (casinh, 0x1p-23L, 0x0.ffffffp0L, 2.714321200917194650737217746780928423385e-4L, 1.570357140408705570520377172865353621698L),
4496 TEST_c_c (casinh, 0x1p-23L, -0x0.ffffffp0L, 2.714321200917194650737217746780928423385e-4L, -1.570357140408705570520377172865353621698L),
4497 TEST_c_c (casinh, -0x1p-23L, 0x0.ffffffp0L, -2.714321200917194650737217746780928423385e-4L, 1.570357140408705570520377172865353621698L),
4498 TEST_c_c (casinh, -0x1p-23L, -0x0.ffffffp0L, -2.714321200917194650737217746780928423385e-4L, -1.570357140408705570520377172865353621698L),
4499 TEST_c_c (casinh, 0x0.ffffffp0L, 0x1p-23L, 8.813735448726963984495965873956465777250e-1L, 8.429369953393598499000760938112968755257e-8L),
4500 TEST_c_c (casinh, -0x0.ffffffp0L, 0x1p-23L, -8.813735448726963984495965873956465777250e-1L, 8.429369953393598499000760938112968755257e-8L),
4501 TEST_c_c (casinh, 0x0.ffffffp0L, -0x1p-23L, 8.813735448726963984495965873956465777250e-1L, -8.429369953393598499000760938112968755257e-8L),
4502 TEST_c_c (casinh, -0x0.ffffffp0L, -0x1p-23L, -8.813735448726963984495965873956465777250e-1L, -8.429369953393598499000760938112968755257e-8L),
4503 TEST_c_c (casinh, 0x1.fp-129L, 0x0.ffffffp0L, 8.245504387859737323891843603996428534945e-36L, 1.570451059810180415643718442157112705601L),
4504 TEST_c_c (casinh, 0x1.fp-129L, -0x0.ffffffp0L, 8.245504387859737323891843603996428534945e-36L, -1.570451059810180415643718442157112705601L),
4505 TEST_c_c (casinh, -0x1.fp-129L, 0x0.ffffffp0L, -8.245504387859737323891843603996428534945e-36L, 1.570451059810180415643718442157112705601L),
4506 TEST_c_c (casinh, -0x1.fp-129L, -0x0.ffffffp0L, -8.245504387859737323891843603996428534945e-36L, -1.570451059810180415643718442157112705601L),
4507 TEST_c_c (casinh, 0x0.ffffffp0L, 0x1.fp-129L, 8.813735448726938863015878255140556727969e-1L, 2.013062624689288675911339929224634593425e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4508 TEST_c_c (casinh, -0x0.ffffffp0L, 0x1.fp-129L, -8.813735448726938863015878255140556727969e-1L, 2.013062624689288675911339929224634593425e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4509 TEST_c_c (casinh, 0x0.ffffffp0L, -0x1.fp-129L, 8.813735448726938863015878255140556727969e-1L, -2.013062624689288675911339929224634593425e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4510 TEST_c_c (casinh, -0x0.ffffffp0L, -0x1.fp-129L, -8.813735448726938863015878255140556727969e-1L, -2.013062624689288675911339929224634593425e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4511 TEST_c_c (casinh, 0.0L, 0x0.ffffffp0L, 0.0L, 1.570451059810180415643718442157112705601L),
4512 TEST_c_c (casinh, 0.0L, -0x0.ffffffp0L, 0.0L, -1.570451059810180415643718442157112705601L),
4513 TEST_c_c (casinh, -0.0L, 0x0.ffffffp0L, -0.0L, 1.570451059810180415643718442157112705601L),
4514 TEST_c_c (casinh, -0.0L, -0x0.ffffffp0L, -0.0L, -1.570451059810180415643718442157112705601L),
4515 TEST_c_c (casinh, 0x0.ffffffp0L, 0.0L, 8.813735448726938863015878255140556727969e-1L, 0.0L),
4516 TEST_c_c (casinh, -0x0.ffffffp0L, 0.0L, -8.813735448726938863015878255140556727969e-1L, 0.0L),
4517 TEST_c_c (casinh, 0x0.ffffffp0L, -0.0L, 8.813735448726938863015878255140556727969e-1L, -0.0L),
4518 TEST_c_c (casinh, -0x0.ffffffp0L, -0.0L, -8.813735448726938863015878255140556727969e-1L, -0.0L),
4519 TEST_c_c (casinh, 0x1p-23L, 0.5L, 1.376510308240943236356088341381173571841e-7L, 5.235987755982934033165770729745469098254e-1L),
4520 TEST_c_c (casinh, 0x1p-23L, -0.5L, 1.376510308240943236356088341381173571841e-7L, -5.235987755982934033165770729745469098254e-1L),
4521 TEST_c_c (casinh, -0x1p-23L, 0.5L, -1.376510308240943236356088341381173571841e-7L, 5.235987755982934033165770729745469098254e-1L),
4522 TEST_c_c (casinh, -0x1p-23L, -0.5L, -1.376510308240943236356088341381173571841e-7L, -5.235987755982934033165770729745469098254e-1L),
4523 TEST_c_c (casinh, 0.5L, 0x1p-23L, 4.812118250596059896127318386463676808798e-1L, 1.066240299940009780479664302917201696886e-7L),
4524 TEST_c_c (casinh, -0.5L, 0x1p-23L, -4.812118250596059896127318386463676808798e-1L, 1.066240299940009780479664302917201696886e-7L),
4525 TEST_c_c (casinh, 0.5L, -0x1p-23L, 4.812118250596059896127318386463676808798e-1L, -1.066240299940009780479664302917201696886e-7L),
4526 TEST_c_c (casinh, -0.5L, -0x1p-23L, -4.812118250596059896127318386463676808798e-1L, -1.066240299940009780479664302917201696886e-7L),
4527 TEST_c_c (casinh, 0x1.fp-129L, 0.5L, 3.287317402534702257036015056278368274737e-39L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_FLOAT),
4528 TEST_c_c (casinh, 0x1.fp-129L, -0.5L, 3.287317402534702257036015056278368274737e-39L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_FLOAT),
4529 TEST_c_c (casinh, -0x1.fp-129L, 0.5L, -3.287317402534702257036015056278368274737e-39L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_FLOAT),
4530 TEST_c_c (casinh, -0x1.fp-129L, -0.5L, -3.287317402534702257036015056278368274737e-39L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_FLOAT),
4531 TEST_c_c (casinh, 0.5L, 0x1.fp-129L, 4.812118250596034474977589134243684231352e-1L, 2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4532 TEST_c_c (casinh, -0.5L, 0x1.fp-129L, -4.812118250596034474977589134243684231352e-1L, 2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4533 TEST_c_c (casinh, 0.5L, -0x1.fp-129L, 4.812118250596034474977589134243684231352e-1L, -2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4534 TEST_c_c (casinh, -0.5L, -0x1.fp-129L, -4.812118250596034474977589134243684231352e-1L, -2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4535 TEST_c_c (casinh, 0x1p-23L, 0x1p-23L, 1.192092895507818146886315028596704749235e-7L, 1.192092895507806853113684971258850504935e-7L),
4536 TEST_c_c (casinh, 0x1p-23L, -0x1p-23L, 1.192092895507818146886315028596704749235e-7L, -1.192092895507806853113684971258850504935e-7L),
4537 TEST_c_c (casinh, -0x1p-23L, 0x1p-23L, -1.192092895507818146886315028596704749235e-7L, 1.192092895507806853113684971258850504935e-7L),
4538 TEST_c_c (casinh, -0x1p-23L, -0x1p-23L, -1.192092895507818146886315028596704749235e-7L, -1.192092895507806853113684971258850504935e-7L),
4539 TEST_c_c (casinh, 0x1.fp-129L, 0x1p-23L, 2.846900380897747786805634596726756660388e-39L, 1.192092895507815323443157514352519154304e-7L, UNDERFLOW_EXCEPTION_FLOAT),
4540 TEST_c_c (casinh, 0x1.fp-129L, -0x1p-23L, 2.846900380897747786805634596726756660388e-39L, -1.192092895507815323443157514352519154304e-7L, UNDERFLOW_EXCEPTION_FLOAT),
4541 TEST_c_c (casinh, -0x1.fp-129L, 0x1p-23L, -2.846900380897747786805634596726756660388e-39L, 1.192092895507815323443157514352519154304e-7L, UNDERFLOW_EXCEPTION_FLOAT),
4542 TEST_c_c (casinh, -0x1.fp-129L, -0x1p-23L, -2.846900380897747786805634596726756660388e-39L, -1.192092895507815323443157514352519154304e-7L, UNDERFLOW_EXCEPTION_FLOAT),
4543 /* Bug 15319: underflow exception may be missing. */
4544 TEST_c_c (casinh, 0x1p-23L, 0x1.fp-129L, 1.192092895507809676556842485683592032154e-7L, 2.846900380897707329917933005874691056564e-39L, UNDERFLOW_EXCEPTION_OK_FLOAT),
4545 TEST_c_c (casinh, -0x1p-23L, 0x1.fp-129L, -1.192092895507809676556842485683592032154e-7L, 2.846900380897707329917933005874691056564e-39L, UNDERFLOW_EXCEPTION_OK_FLOAT),
4546 TEST_c_c (casinh, 0x1p-23L, -0x1.fp-129L, 1.192092895507809676556842485683592032154e-7L, -2.846900380897707329917933005874691056564e-39L, UNDERFLOW_EXCEPTION_OK_FLOAT),
4547 TEST_c_c (casinh, -0x1p-23L, -0x1.fp-129L, -1.192092895507809676556842485683592032154e-7L, -2.846900380897707329917933005874691056564e-39L, UNDERFLOW_EXCEPTION_OK_FLOAT),
4548 TEST_c_c (casinh, 0.0L, 0x1p-23L, 0.0L, 1.192092895507815323443157514352519154304e-7L),
4549 TEST_c_c (casinh, 0.0L, -0x1p-23L, 0.0L, -1.192092895507815323443157514352519154304e-7L),
4550 TEST_c_c (casinh, -0.0L, 0x1p-23L, -0.0L, 1.192092895507815323443157514352519154304e-7L),
4551 TEST_c_c (casinh, -0.0L, -0x1p-23L, -0.0L, -1.192092895507815323443157514352519154304e-7L),
4552 TEST_c_c (casinh, 0x1p-23L, 0.0L, 1.192092895507809676556842485683592032154e-7L, 0.0L),
4553 TEST_c_c (casinh, -0x1p-23L, 0.0L, -1.192092895507809676556842485683592032154e-7L, 0.0L),
4554 TEST_c_c (casinh, 0x1p-23L, -0.0L, 1.192092895507809676556842485683592032154e-7L, -0.0L),
4555 TEST_c_c (casinh, -0x1p-23L, -0.0L, -1.192092895507809676556842485683592032154e-7L, -0.0L),
4556 TEST_c_c (casinh, 0x1.fp-129L, 0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4557 TEST_c_c (casinh, 0x1.fp-129L, -0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4558 TEST_c_c (casinh, -0x1.fp-129L, 0x1.fp-129L, -2.846900380897727558361783801085126250967e-39L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4559 TEST_c_c (casinh, -0x1.fp-129L, -0x1.fp-129L, -2.846900380897727558361783801085126250967e-39L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4561 TEST_c_c (casinh, 0x1p-52L, 0x0.fffffffffffff8p0L, 1.171456840272878582596796205397918831268e-8L, 1.570796307840326780080580569360500172043L),
4562 TEST_c_c (casinh, 0x1p-52L, -0x0.fffffffffffff8p0L, 1.171456840272878582596796205397918831268e-8L, -1.570796307840326780080580569360500172043L),
4563 TEST_c_c (casinh, -0x1p-52L, 0x0.fffffffffffff8p0L, -1.171456840272878582596796205397918831268e-8L, 1.570796307840326780080580569360500172043L),
4564 TEST_c_c (casinh, -0x1p-52L, -0x0.fffffffffffff8p0L, -1.171456840272878582596796205397918831268e-8L, -1.570796307840326780080580569360500172043L),
4565 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, 0x1p-52L, 8.813735870195429467279863907910458761820e-1L, 1.570092458683775146551022293016031474627e-16L),
4566 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, 0x1p-52L, -8.813735870195429467279863907910458761820e-1L, 1.570092458683775146551022293016031474627e-16L),
4567 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, -0x1p-52L, 8.813735870195429467279863907910458761820e-1L, -1.570092458683775146551022293016031474627e-16L),
4568 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, -0x1p-52L, -8.813735870195429467279863907910458761820e-1L, -1.570092458683775146551022293016031474627e-16L),
4569 TEST_c_c (casinh, 0x1.fp-1025L, 0x0.fffffffffffff8p0L, 3.616396521699973256461764099945789620604e-301L, 1.570796311893735425383665303776316016594L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4570 TEST_c_c (casinh, 0x1.fp-1025L, -0x0.fffffffffffff8p0L, 3.616396521699973256461764099945789620604e-301L, -1.570796311893735425383665303776316016594L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4571 TEST_c_c (casinh, -0x1.fp-1025L, 0x0.fffffffffffff8p0L, -3.616396521699973256461764099945789620604e-301L, 1.570796311893735425383665303776316016594L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4572 TEST_c_c (casinh, -0x1.fp-1025L, -0x0.fffffffffffff8p0L, -3.616396521699973256461764099945789620604e-301L, -1.570796311893735425383665303776316016594L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4573 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, 0x1.fp-1025L, 8.813735870195429467279863907910371604180e-1L, 3.810492908885321954658152505985270452320e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4574 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, 0x1.fp-1025L, -8.813735870195429467279863907910371604180e-1L, 3.810492908885321954658152505985270452320e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4575 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, -0x1.fp-1025L, 8.813735870195429467279863907910371604180e-1L, -3.810492908885321954658152505985270452320e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4576 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, -0x1.fp-1025L, -8.813735870195429467279863907910371604180e-1L, -3.810492908885321954658152505985270452320e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4577 TEST_c_c (casinh, 0.0L, 0x0.fffffffffffff8p0L, 0.0L, 1.570796311893735425383665303776316016594L),
4578 TEST_c_c (casinh, 0.0L, -0x0.fffffffffffff8p0L, 0.0L, -1.570796311893735425383665303776316016594L),
4579 TEST_c_c (casinh, -0.0L, 0x0.fffffffffffff8p0L, -0.0L, 1.570796311893735425383665303776316016594L),
4580 TEST_c_c (casinh, -0.0L, -0x0.fffffffffffff8p0L, -0.0L, -1.570796311893735425383665303776316016594L),
4581 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, 0.0L, 8.813735870195429467279863907910371604180e-1L, 0.0L),
4582 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, 0.0L, -8.813735870195429467279863907910371604180e-1L, 0.0L),
4583 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, -0.0L, 8.813735870195429467279863907910371604180e-1L, -0.0L),
4584 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, -0.0L, -8.813735870195429467279863907910371604180e-1L, -0.0L),
4586 TEST_c_c (casinh, 0x1p-52L, 0.5L, 2.563950248511418570403591756798643804971e-16L, 5.235987755982988730771072305465648369889e-1L),
4587 TEST_c_c (casinh, 0x1p-52L, -0.5L, 2.563950248511418570403591756798643804971e-16L, -5.235987755982988730771072305465648369889e-1L),
4588 TEST_c_c (casinh, -0x1p-52L, 0.5L, -2.563950248511418570403591756798643804971e-16L, 5.235987755982988730771072305465648369889e-1L),
4589 TEST_c_c (casinh, -0x1p-52L, -0.5L, -2.563950248511418570403591756798643804971e-16L, -5.235987755982988730771072305465648369889e-1L),
4590 TEST_c_c (casinh, 0.5L, 0x1p-52L, 4.812118250596034474977589134243772428682e-1L, 1.986027322597818397661816253158024383707e-16L),
4591 TEST_c_c (casinh, -0.5L, 0x1p-52L, -4.812118250596034474977589134243772428682e-1L, 1.986027322597818397661816253158024383707e-16L),
4592 TEST_c_c (casinh, 0.5L, -0x1p-52L, 4.812118250596034474977589134243772428682e-1L, -1.986027322597818397661816253158024383707e-16L),
4593 TEST_c_c (casinh, -0.5L, -0x1p-52L, -4.812118250596034474977589134243772428682e-1L, -1.986027322597818397661816253158024383707e-16L),
4595 TEST_c_c (casinh, 0x1.fp-1025L, 0.5L, 6.222508863508420569166420770843207333493e-309L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
4596 TEST_c_c (casinh, 0x1.fp-1025L, -0.5L, 6.222508863508420569166420770843207333493e-309L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
4597 TEST_c_c (casinh, -0x1.fp-1025L, 0.5L, -6.222508863508420569166420770843207333493e-309L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
4598 TEST_c_c (casinh, -0x1.fp-1025L, -0.5L, -6.222508863508420569166420770843207333493e-309L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
4599 TEST_c_c (casinh, 0.5L, 0x1.fp-1025L, 4.812118250596034474977589134243684231352e-1L, 4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4600 TEST_c_c (casinh, -0.5L, 0x1.fp-1025L, -4.812118250596034474977589134243684231352e-1L, 4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4601 TEST_c_c (casinh, 0.5L, -0x1.fp-1025L, 4.812118250596034474977589134243684231352e-1L, -4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4602 TEST_c_c (casinh, -0.5L, -0x1.fp-1025L, -4.812118250596034474977589134243684231352e-1L, -4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4604 TEST_c_c (casinh, 0x1p-52L, 0x1p-52L, 2.220446049250313080847263336181677117148e-16L, 2.220446049250313080847263336181604132852e-16L),
4605 TEST_c_c (casinh, 0x1p-52L, -0x1p-52L, 2.220446049250313080847263336181677117148e-16L, -2.220446049250313080847263336181604132852e-16L),
4606 TEST_c_c (casinh, -0x1p-52L, 0x1p-52L, -2.220446049250313080847263336181677117148e-16L, 2.220446049250313080847263336181604132852e-16L),
4607 TEST_c_c (casinh, -0x1p-52L, -0x1p-52L, -2.220446049250313080847263336181677117148e-16L, -2.220446049250313080847263336181604132852e-16L),
4609 TEST_c_c (casinh, 0x1.fp-1025L, 0x1p-52L, 5.388850751072128349671657362289548938458e-309L, 2.220446049250313080847263336181658871074e-16L, UNDERFLOW_EXCEPTION_DOUBLE),
4610 TEST_c_c (casinh, 0x1.fp-1025L, -0x1p-52L, 5.388850751072128349671657362289548938458e-309L, -2.220446049250313080847263336181658871074e-16L, UNDERFLOW_EXCEPTION_DOUBLE),
4611 TEST_c_c (casinh, -0x1.fp-1025L, 0x1p-52L, -5.388850751072128349671657362289548938458e-309L, 2.220446049250313080847263336181658871074e-16L, UNDERFLOW_EXCEPTION_DOUBLE),
4612 TEST_c_c (casinh, -0x1.fp-1025L, -0x1p-52L, -5.388850751072128349671657362289548938458e-309L, -2.220446049250313080847263336181658871074e-16L, UNDERFLOW_EXCEPTION_DOUBLE),
4613 /* Bug 15319: underflow exception may be missing. */
4614 TEST_c_c (casinh, 0x1p-52L, 0x1.fp-1025L, 2.220446049250313080847263336181622378926e-16L, 5.388850751072128349671657362289283247603e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4615 TEST_c_c (casinh, -0x1p-52L, 0x1.fp-1025L, -2.220446049250313080847263336181622378926e-16L, 5.388850751072128349671657362289283247603e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4616 TEST_c_c (casinh, 0x1p-52L, -0x1.fp-1025L, 2.220446049250313080847263336181622378926e-16L, -5.388850751072128349671657362289283247603e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4617 TEST_c_c (casinh, -0x1p-52L, -0x1.fp-1025L, -2.220446049250313080847263336181622378926e-16L, -5.388850751072128349671657362289283247603e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4619 TEST_c_c (casinh, 0.0L, 0x1p-52L, 0.0L, 2.220446049250313080847263336181658871074e-16L),
4620 TEST_c_c (casinh, 0.0L, -0x1p-52L, 0.0L, -2.220446049250313080847263336181658871074e-16L),
4621 TEST_c_c (casinh, -0.0L, 0x1p-52L, -0.0L, 2.220446049250313080847263336181658871074e-16L),
4622 TEST_c_c (casinh, -0.0L, -0x1p-52L, -0.0L, -2.220446049250313080847263336181658871074e-16L),
4623 TEST_c_c (casinh, 0x1p-52L, 0.0L, 2.220446049250313080847263336181622378926e-16L, 0.0L),
4624 TEST_c_c (casinh, -0x1p-52L, 0.0L, -2.220446049250313080847263336181622378926e-16L, 0.0L),
4625 TEST_c_c (casinh, 0x1p-52L, -0.0L, 2.220446049250313080847263336181622378926e-16L, -0.0L),
4626 TEST_c_c (casinh, -0x1p-52L, -0.0L, -2.220446049250313080847263336181622378926e-16L, -0.0L),
4628 TEST_c_c (casinh, 0x1.fp-1025L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4629 TEST_c_c (casinh, 0x1.fp-1025L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4630 TEST_c_c (casinh, -0x1.fp-1025L, 0x1.fp-1025L, -5.388850751072128349671657362289416093031e-309L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4631 TEST_c_c (casinh, -0x1.fp-1025L, -0x1.fp-1025L, -5.388850751072128349671657362289416093031e-309L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4633 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
4634 TEST_c_c (casinh, 0x1p-63L, 0x0.ffffffffffffffffp0L, 2.588578361325995866221775673638805081337e-10L, 1.570796326376055842114524927965556247908L),
4635 TEST_c_c (casinh, 0x1p-63L, -0x0.ffffffffffffffffp0L, 2.588578361325995866221775673638805081337e-10L, -1.570796326376055842114524927965556247908L),
4636 TEST_c_c (casinh, -0x1p-63L, 0x0.ffffffffffffffffp0L, -2.588578361325995866221775673638805081337e-10L, 1.570796326376055842114524927965556247908L),
4637 TEST_c_c (casinh, -0x1p-63L, -0x0.ffffffffffffffffp0L, -2.588578361325995866221775673638805081337e-10L, -1.570796326376055842114524927965556247908L),
4638 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, 0x1p-63L, 8.813735870195430251942769895627079569937e-1L, 7.666467083416870407402049869781566856442e-20L),
4639 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, 0x1p-63L, -8.813735870195430251942769895627079569937e-1L, 7.666467083416870407402049869781566856442e-20L),
4640 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, -0x1p-63L, 8.813735870195430251942769895627079569937e-1L, -7.666467083416870407402049869781566856442e-20L),
4641 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, -0x1p-63L, -8.813735870195430251942769895627079569937e-1L, -7.666467083416870407402049869781566856442e-20L),
4642 # if LDBL_MIN_EXP <= -16381
4643 TEST_c_c (casinh, 0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 2.472906068161537187835415298076415423459e-4923L, 1.570796326465624365239962068302568888898L),
4644 TEST_c_c (casinh, 0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 2.472906068161537187835415298076415423459e-4923L, -1.570796326465624365239962068302568888898L),
4645 TEST_c_c (casinh, -0x1.fp-16385L, 0x0.ffffffffffffffffp0L, -2.472906068161537187835415298076415423459e-4923L, 1.570796326465624365239962068302568888898L),
4646 TEST_c_c (casinh, -0x1.fp-16385L, -0x0.ffffffffffffffffp0L, -2.472906068161537187835415298076415423459e-4923L, -1.570796326465624365239962068302568888898L),
4647 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 8.813735870195430251942769895627079569917e-1L, 5.757683115456107044287327268904964422212e-4933L, UNDERFLOW_EXCEPTION),
4648 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, 0x1.fp-16385L, -8.813735870195430251942769895627079569917e-1L, 5.757683115456107044287327268904964422212e-4933L, UNDERFLOW_EXCEPTION),
4649 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 8.813735870195430251942769895627079569917e-1L, -5.757683115456107044287327268904964422212e-4933L, UNDERFLOW_EXCEPTION),
4650 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, -0x1.fp-16385L, -8.813735870195430251942769895627079569917e-1L, -5.757683115456107044287327268904964422212e-4933L, UNDERFLOW_EXCEPTION),
4652 TEST_c_c (casinh, 0.0L, 0x0.ffffffffffffffffp0L, 0.0L, 1.570796326465624365239962068302568888898L),
4653 TEST_c_c (casinh, 0.0L, -0x0.ffffffffffffffffp0L, 0.0L, -1.570796326465624365239962068302568888898L),
4654 TEST_c_c (casinh, -0.0L, 0x0.ffffffffffffffffp0L, -0.0L, 1.570796326465624365239962068302568888898L),
4655 TEST_c_c (casinh, -0.0L, -0x0.ffffffffffffffffp0L, -0.0L, -1.570796326465624365239962068302568888898L),
4656 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, 0.0L, 8.813735870195430251942769895627079569917e-1L, 0.0L),
4657 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, 0.0L, -8.813735870195430251942769895627079569917e-1L, 0.0L),
4658 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, -0.0L, 8.813735870195430251942769895627079569917e-1L, -0.0L),
4659 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, -0.0L, -8.813735870195430251942769895627079569917e-1L, -0.0L),
4661 TEST_c_c (casinh, 0x1p-63L, 0.5L, 1.251928832280966098829878787499365228659e-19L, 5.235987755982988730771072305465838140283e-1L),
4662 TEST_c_c (casinh, 0x1p-63L, -0.5L, 1.251928832280966098829878787499365228659e-19L, -5.235987755982988730771072305465838140283e-1L),
4663 TEST_c_c (casinh, -0x1p-63L, 0.5L, -1.251928832280966098829878787499365228659e-19L, 5.235987755982988730771072305465838140283e-1L),
4664 TEST_c_c (casinh, -0x1p-63L, -0.5L, -1.251928832280966098829878787499365228659e-19L, -5.235987755982988730771072305465838140283e-1L),
4665 TEST_c_c (casinh, 0.5L, 0x1p-63L, 4.812118250596034474977589134243684231373e-1L, 9.697399036122160144833087173623140436413e-20L),
4666 TEST_c_c (casinh, -0.5L, 0x1p-63L, -4.812118250596034474977589134243684231373e-1L, 9.697399036122160144833087173623140436413e-20L),
4667 TEST_c_c (casinh, 0.5L, -0x1p-63L, 4.812118250596034474977589134243684231373e-1L, -9.697399036122160144833087173623140436413e-20L),
4668 TEST_c_c (casinh, -0.5L, -0x1p-63L, -4.812118250596034474977589134243684231373e-1L, -9.697399036122160144833087173623140436413e-20L),
4669 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4670 TEST_c_c (casinh, 0x1.fp-16385L, 0.5L, 9.402257155670418112159334875199821342890e-4933L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION),
4671 TEST_c_c (casinh, 0x1.fp-16385L, -0.5L, 9.402257155670418112159334875199821342890e-4933L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION),
4672 TEST_c_c (casinh, -0x1.fp-16385L, 0.5L, -9.402257155670418112159334875199821342890e-4933L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION),
4673 TEST_c_c (casinh, -0x1.fp-16385L, -0.5L, -9.402257155670418112159334875199821342890e-4933L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION),
4674 TEST_c_c (casinh, 0.5L, 0x1.fp-16385L, 4.812118250596034474977589134243684231352e-1L, 7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
4675 TEST_c_c (casinh, -0.5L, 0x1.fp-16385L, -4.812118250596034474977589134243684231352e-1L, 7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
4676 TEST_c_c (casinh, 0.5L, -0x1.fp-16385L, 4.812118250596034474977589134243684231352e-1L, -7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
4677 TEST_c_c (casinh, -0.5L, -0x1.fp-16385L, -4.812118250596034474977589134243684231352e-1L, -7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
4679 TEST_c_c (casinh, 0x1p-63L, 0x1p-63L, 1.084202172485504434007452800869941711430e-19L, 1.084202172485504434007452800869941711422e-19L),
4680 TEST_c_c (casinh, 0x1p-63L, -0x1p-63L, 1.084202172485504434007452800869941711430e-19L, -1.084202172485504434007452800869941711422e-19L),
4681 TEST_c_c (casinh, -0x1p-63L, 0x1p-63L, -1.084202172485504434007452800869941711430e-19L, 1.084202172485504434007452800869941711422e-19L),
4682 TEST_c_c (casinh, -0x1p-63L, -0x1p-63L, -1.084202172485504434007452800869941711430e-19L, -1.084202172485504434007452800869941711422e-19L),
4683 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4684 TEST_c_c (casinh, 0x1.fp-16385L, 0x1p-63L, 8.142593549724601460479922838826119584465e-4933L, 1.084202172485504434007452800869941711428e-19L, UNDERFLOW_EXCEPTION),
4685 TEST_c_c (casinh, 0x1.fp-16385L, -0x1p-63L, 8.142593549724601460479922838826119584465e-4933L, -1.084202172485504434007452800869941711428e-19L, UNDERFLOW_EXCEPTION),
4686 TEST_c_c (casinh, -0x1.fp-16385L, 0x1p-63L, -8.142593549724601460479922838826119584465e-4933L, 1.084202172485504434007452800869941711428e-19L, UNDERFLOW_EXCEPTION),
4687 TEST_c_c (casinh, -0x1.fp-16385L, -0x1p-63L, -8.142593549724601460479922838826119584465e-4933L, -1.084202172485504434007452800869941711428e-19L, UNDERFLOW_EXCEPTION),
4688 /* Bug 15319: underflow exception may be missing. */
4689 TEST_c_c (casinh, 0x1p-63L, 0x1.fp-16385L, 1.084202172485504434007452800869941711424e-19L, 8.142593549724601460479922838826119584369e-4933L, UNDERFLOW_EXCEPTION_OK),
4690 TEST_c_c (casinh, -0x1p-63L, 0x1.fp-16385L, -1.084202172485504434007452800869941711424e-19L, 8.142593549724601460479922838826119584369e-4933L, UNDERFLOW_EXCEPTION_OK),
4691 TEST_c_c (casinh, 0x1p-63L, -0x1.fp-16385L, 1.084202172485504434007452800869941711424e-19L, -8.142593549724601460479922838826119584369e-4933L, UNDERFLOW_EXCEPTION_OK),
4692 TEST_c_c (casinh, -0x1p-63L, -0x1.fp-16385L, -1.084202172485504434007452800869941711424e-19L, -8.142593549724601460479922838826119584369e-4933L, UNDERFLOW_EXCEPTION_OK),
4694 TEST_c_c (casinh, 0.0L, 0x1p-63L, 0.0L, 1.084202172485504434007452800869941711428e-19L),
4695 TEST_c_c (casinh, 0.0L, -0x1p-63L, 0.0L, -1.084202172485504434007452800869941711428e-19L),
4696 TEST_c_c (casinh, -0.0L, 0x1p-63L, -0.0L, 1.084202172485504434007452800869941711428e-19L),
4697 TEST_c_c (casinh, -0.0L, -0x1p-63L, -0.0L, -1.084202172485504434007452800869941711428e-19L),
4698 TEST_c_c (casinh, 0x1p-63L, 0.0L, 1.084202172485504434007452800869941711424e-19L, 0.0L),
4699 TEST_c_c (casinh, -0x1p-63L, 0.0L, -1.084202172485504434007452800869941711424e-19L, 0.0L),
4700 TEST_c_c (casinh, 0x1p-63L, -0.0L, 1.084202172485504434007452800869941711424e-19L, -0.0L),
4701 TEST_c_c (casinh, -0x1p-63L, -0.0L, -1.084202172485504434007452800869941711424e-19L, -0.0L),
4702 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4703 TEST_c_c (casinh, 0x1.fp-16385L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4704 TEST_c_c (casinh, 0x1.fp-16385L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4705 TEST_c_c (casinh, -0x1.fp-16385L, 0x1.fp-16385L, -8.142593549724601460479922838826119584417e-4933L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4706 TEST_c_c (casinh, -0x1.fp-16385L, -0x1.fp-16385L, -8.142593549724601460479922838826119584417e-4933L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4708 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
4709 TEST_c_c (casinh, 0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 1.234330349600789959989661887846005659983e-16L, 1.570796326794896419512475791677915736035L),
4710 TEST_c_c (casinh, 0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 1.234330349600789959989661887846005659983e-16L, -1.570796326794896419512475791677915736035L),
4711 TEST_c_c (casinh, -0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, -1.234330349600789959989661887846005659983e-16L, 1.570796326794896419512475791677915736035L),
4712 TEST_c_c (casinh, -0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, -1.234330349600789959989661887846005659983e-16L, -1.570796326794896419512475791677915736035L),
4713 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 8.813735870195430252326093249797835932642e-1L, 1.743152798421049375791483240187377443526e-32L),
4714 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, -8.813735870195430252326093249797835932642e-1L, 1.743152798421049375791483240187377443526e-32L),
4715 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 8.813735870195430252326093249797835932642e-1L, -1.743152798421049375791483240187377443526e-32L),
4716 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, -8.813735870195430252326093249797835932642e-1L, -1.743152798421049375791483240187377443526e-32L),
4717 TEST_c_c (casinh, 0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 3.432186888910770473784103112009399360940e-293L, 1.570796326794896462222075823262245502760L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4718 TEST_c_c (casinh, 0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 3.432186888910770473784103112009399360940e-293L, -1.570796326794896462222075823262245502760L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4719 TEST_c_c (casinh, -0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, -3.432186888910770473784103112009399360940e-293L, 1.570796326794896462222075823262245502760L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4720 TEST_c_c (casinh, -0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, -3.432186888910770473784103112009399360940e-293L, -1.570796326794896462222075823262245502760L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4721 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 8.813735870195430252326093249797835932642e-1L, 3.810492908885321743133304375216641110205e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4722 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, -8.813735870195430252326093249797835932642e-1L, 3.810492908885321743133304375216641110205e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4723 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 8.813735870195430252326093249797835932642e-1L, -3.810492908885321743133304375216641110205e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4724 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, -8.813735870195430252326093249797835932642e-1L, -3.810492908885321743133304375216641110205e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4725 TEST_c_c (casinh, 0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 1.570796326794896462222075823262245502760L),
4726 TEST_c_c (casinh, 0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, -1.570796326794896462222075823262245502760L),
4727 TEST_c_c (casinh, -0.0L, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 1.570796326794896462222075823262245502760L),
4728 TEST_c_c (casinh, -0.0L, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, -1.570796326794896462222075823262245502760L),
4729 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 8.813735870195430252326093249797835932642e-1L, 0.0L),
4730 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, -8.813735870195430252326093249797835932642e-1L, 0.0L),
4731 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 8.813735870195430252326093249797835932642e-1L, -0.0L),
4732 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, -8.813735870195430252326093249797835932642e-1L, -0.0L),
4734 TEST_c_c (casinh, 0x1p-105L, 0.5L, 2.846556599890768890940941645338546615370e-32L, 5.235987755982988730771072305465838140329e-1L),
4735 TEST_c_c (casinh, 0x1p-105L, -0.5L, 2.846556599890768890940941645338546615370e-32L, -5.235987755982988730771072305465838140329e-1L),
4736 TEST_c_c (casinh, -0x1p-105L, 0.5L, -2.846556599890768890940941645338546615370e-32L, 5.235987755982988730771072305465838140329e-1L),
4737 TEST_c_c (casinh, -0x1p-105L, -0.5L, -2.846556599890768890940941645338546615370e-32L, -5.235987755982988730771072305465838140329e-1L),
4738 TEST_c_c (casinh, 0.5L, 0x1p-105L, 4.812118250596034474977589134243684231352e-1L, 2.204933261082751447436996198490110245167e-32L),
4739 TEST_c_c (casinh, -0.5L, 0x1p-105L, -4.812118250596034474977589134243684231352e-1L, 2.204933261082751447436996198490110245167e-32L),
4740 TEST_c_c (casinh, 0.5L, -0x1p-105L, 4.812118250596034474977589134243684231352e-1L, -2.204933261082751447436996198490110245167e-32L),
4741 TEST_c_c (casinh, -0.5L, -0x1p-105L, -4.812118250596034474977589134243684231352e-1L, -2.204933261082751447436996198490110245167e-32L),
4742 TEST_c_c (casinh, 0x1p-105L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 2.465190328815661891911651766508706967729e-32L),
4743 TEST_c_c (casinh, 0x1p-105L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -2.465190328815661891911651766508706967729e-32L),
4744 TEST_c_c (casinh, -0x1p-105L, 0x1p-105L, -2.465190328815661891911651766508706967729e-32L, 2.465190328815661891911651766508706967729e-32L),
4745 TEST_c_c (casinh, -0x1p-105L, -0x1p-105L, -2.465190328815661891911651766508706967729e-32L, -2.465190328815661891911651766508706967729e-32L),
4747 TEST_c_c (casinh, 0x1.fp-1025L, 0x1p-105L, 5.388850751072128349671657362289416093031e-309L, 2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_DOUBLE),
4748 TEST_c_c (casinh, 0x1.fp-1025L, -0x1p-105L, 5.388850751072128349671657362289416093031e-309L, -2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_DOUBLE),
4749 TEST_c_c (casinh, -0x1.fp-1025L, 0x1p-105L, -5.388850751072128349671657362289416093031e-309L, 2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_DOUBLE),
4750 TEST_c_c (casinh, -0x1.fp-1025L, -0x1p-105L, -5.388850751072128349671657362289416093031e-309L, -2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_DOUBLE),
4751 /* Bug 15319: underflow exception may be missing. */
4752 TEST_c_c (casinh, 0x1p-105L, 0x1.fp-1025L, 2.465190328815661891911651766508706967729e-32L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4753 TEST_c_c (casinh, -0x1p-105L, 0x1.fp-1025L, -2.465190328815661891911651766508706967729e-32L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4754 TEST_c_c (casinh, 0x1p-105L, -0x1.fp-1025L, 2.465190328815661891911651766508706967729e-32L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4755 TEST_c_c (casinh, -0x1p-105L, -0x1.fp-1025L, -2.465190328815661891911651766508706967729e-32L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4757 TEST_c_c (casinh, 0.0L, 0x1p-105L, 0.0L, 2.465190328815661891911651766508706967729e-32L),
4758 TEST_c_c (casinh, 0.0L, -0x1p-105L, 0.0L, -2.465190328815661891911651766508706967729e-32L),
4759 TEST_c_c (casinh, -0.0L, 0x1p-105L, -0.0L, 2.465190328815661891911651766508706967729e-32L),
4760 TEST_c_c (casinh, -0.0L, -0x1p-105L, -0.0L, -2.465190328815661891911651766508706967729e-32L),
4761 TEST_c_c (casinh, 0x1p-105L, 0.0L, 2.465190328815661891911651766508706967729e-32L, 0.0L),
4762 TEST_c_c (casinh, -0x1p-105L, 0.0L, -2.465190328815661891911651766508706967729e-32L, 0.0L),
4763 TEST_c_c (casinh, 0x1p-105L, -0.0L, 2.465190328815661891911651766508706967729e-32L, -0.0L),
4764 TEST_c_c (casinh, -0x1p-105L, -0.0L, -2.465190328815661891911651766508706967729e-32L, -0.0L),
4765 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
4766 TEST_c_c (casinh, 0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.091004200533850618345330909857103457781e-17L, 1.570796326794896601578502908312986698624L),
4767 TEST_c_c (casinh, 0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.091004200533850618345330909857103457781e-17L, -1.570796326794896601578502908312986698624L),
4768 TEST_c_c (casinh, -0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, -1.091004200533850618345330909857103457781e-17L, 1.570796326794896601578502908312986698624L),
4769 TEST_c_c (casinh, -0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, -1.091004200533850618345330909857103457781e-17L, -1.570796326794896601578502908312986698624L),
4770 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 8.813735870195430252326093249797922409363e-1L, 1.361838123766444824837096281396380300349e-34L),
4771 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, -8.813735870195430252326093249797922409363e-1L, 1.361838123766444824837096281396380300349e-34L),
4772 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 8.813735870195430252326093249797922409363e-1L, -1.361838123766444824837096281396380300349e-34L),
4773 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, -8.813735870195430252326093249797922409363e-1L, -1.361838123766444824837096281396380300349e-34L),
4774 TEST_c_c (casinh, 0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 5.867357004219059108790368268900490184505e-4916L, 1.570796326794896605353533883825294686803L),
4775 TEST_c_c (casinh, 0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 5.867357004219059108790368268900490184505e-4916L, -1.570796326794896605353533883825294686803L),
4776 TEST_c_c (casinh, -0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, -5.867357004219059108790368268900490184505e-4916L, 1.570796326794896605353533883825294686803L),
4777 TEST_c_c (casinh, -0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, -5.867357004219059108790368268900490184505e-4916L, -1.570796326794896605353533883825294686803L),
4778 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 8.813735870195430252326093249797922409363e-1L, 5.757683115456107044131264955348449231681e-4933L, UNDERFLOW_EXCEPTION),
4779 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, -8.813735870195430252326093249797922409363e-1L, 5.757683115456107044131264955348449231681e-4933L, UNDERFLOW_EXCEPTION),
4780 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 8.813735870195430252326093249797922409363e-1L, -5.757683115456107044131264955348449231681e-4933L, UNDERFLOW_EXCEPTION),
4781 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, -8.813735870195430252326093249797922409363e-1L, -5.757683115456107044131264955348449231681e-4933L, UNDERFLOW_EXCEPTION),
4782 TEST_c_c (casinh, 0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 1.570796326794896605353533883825294686803L),
4783 TEST_c_c (casinh, 0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, -1.570796326794896605353533883825294686803L),
4784 TEST_c_c (casinh, -0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 1.570796326794896605353533883825294686803L),
4785 TEST_c_c (casinh, -0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, -1.570796326794896605353533883825294686803L),
4786 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 8.813735870195430252326093249797922409363e-1L, 0.0L),
4787 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, -8.813735870195430252326093249797922409363e-1L, 0.0L),
4788 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 8.813735870195430252326093249797922409363e-1L, -0.0L),
4789 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, -8.813735870195430252326093249797922409363e-1L, -0.0L),
4791 TEST_c_c (casinh, 0x1p-112L, 0.5L, 2.223872343664663196047610660420739543258e-34L, 5.235987755982988730771072305465838140329e-1L),
4792 TEST_c_c (casinh, 0x1p-112L, -0.5L, 2.223872343664663196047610660420739543258e-34L, -5.235987755982988730771072305465838140329e-1L),
4793 TEST_c_c (casinh, -0x1p-112L, 0.5L, -2.223872343664663196047610660420739543258e-34L, 5.235987755982988730771072305465838140329e-1L),
4794 TEST_c_c (casinh, -0x1p-112L, -0.5L, -2.223872343664663196047610660420739543258e-34L, -5.235987755982988730771072305465838140329e-1L),
4795 TEST_c_c (casinh, 0.5L, 0x1p-112L, 4.812118250596034474977589134243684231352e-1L, 1.722604110220899568310153280070398629037e-34L),
4796 TEST_c_c (casinh, -0.5L, 0x1p-112L, -4.812118250596034474977589134243684231352e-1L, 1.722604110220899568310153280070398629037e-34L),
4797 TEST_c_c (casinh, 0.5L, -0x1p-112L, 4.812118250596034474977589134243684231352e-1L, -1.722604110220899568310153280070398629037e-34L),
4798 TEST_c_c (casinh, -0.5L, -0x1p-112L, -4.812118250596034474977589134243684231352e-1L, -1.722604110220899568310153280070398629037e-34L),
4799 TEST_c_c (casinh, 0x1p-112L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.925929944387235853055977942584927318538e-34L),
4800 TEST_c_c (casinh, 0x1p-112L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.925929944387235853055977942584927318538e-34L),
4801 TEST_c_c (casinh, -0x1p-112L, 0x1p-112L, -1.925929944387235853055977942584927318538e-34L, 1.925929944387235853055977942584927318538e-34L),
4802 TEST_c_c (casinh, -0x1p-112L, -0x1p-112L, -1.925929944387235853055977942584927318538e-34L, -1.925929944387235853055977942584927318538e-34L),
4803 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4804 TEST_c_c (casinh, 0x1.fp-16385L, 0x1p-112L, 8.142593549724601460479922838826119584417e-4933L, 1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION),
4805 TEST_c_c (casinh, 0x1.fp-16385L, -0x1p-112L, 8.142593549724601460479922838826119584417e-4933L, -1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION),
4806 TEST_c_c (casinh, -0x1.fp-16385L, 0x1p-112L, -8.142593549724601460479922838826119584417e-4933L, 1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION),
4807 TEST_c_c (casinh, -0x1.fp-16385L, -0x1p-112L, -8.142593549724601460479922838826119584417e-4933L, -1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION),
4808 /* Bug 15319: underflow exception may be missing. */
4809 TEST_c_c (casinh, 0x1p-112L, 0x1.fp-16385L, 1.925929944387235853055977942584927318538e-34L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION_OK),
4810 TEST_c_c (casinh, -0x1p-112L, 0x1.fp-16385L, -1.925929944387235853055977942584927318538e-34L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION_OK),
4811 TEST_c_c (casinh, 0x1p-112L, -0x1.fp-16385L, 1.925929944387235853055977942584927318538e-34L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION_OK),
4812 TEST_c_c (casinh, -0x1p-112L, -0x1.fp-16385L, -1.925929944387235853055977942584927318538e-34L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION_OK),
4814 TEST_c_c (casinh, 0.0L, 0x1p-112L, 0.0L, 1.925929944387235853055977942584927318538e-34L),
4815 TEST_c_c (casinh, 0.0L, -0x1p-112L, 0.0L, -1.925929944387235853055977942584927318538e-34L),
4816 TEST_c_c (casinh, -0.0L, 0x1p-112L, -0.0L, 1.925929944387235853055977942584927318538e-34L),
4817 TEST_c_c (casinh, -0.0L, -0x1p-112L, -0.0L, -1.925929944387235853055977942584927318538e-34L),
4818 TEST_c_c (casinh, 0x1p-112L, 0.0L, 1.925929944387235853055977942584927318538e-34L, 0.0L),
4819 TEST_c_c (casinh, -0x1p-112L, 0.0L, -1.925929944387235853055977942584927318538e-34L, 0.0L),
4820 TEST_c_c (casinh, 0x1p-112L, -0.0L, 1.925929944387235853055977942584927318538e-34L, -0.0L),
4821 TEST_c_c (casinh, -0x1p-112L, -0.0L, -1.925929944387235853055977942584927318538e-34L, -0.0L),
4823 TEST_c_c (casinh, 0.75L, 1.25L, 1.03171853444778027336364058631006594L, 0.911738290968487636358489564316731207L),
4824 TEST_c_c (casinh, -2, -3, -1.9686379257930962917886650952454982L, -0.96465850440760279204541105949953237L),
4831 RUN_TEST_LOOP_c_c (casinh, casinh_test_data, );
4836 static const struct test_c_c_data catan_test_data[] =
4838 TEST_c_c (catan, 0, 0, 0, 0),
4839 TEST_c_c (catan, minus_zero, 0, minus_zero, 0),
4840 TEST_c_c (catan, 0, minus_zero, 0, minus_zero),
4841 TEST_c_c (catan, minus_zero, minus_zero, minus_zero, minus_zero),
4843 TEST_c_c (catan, 1.0L, plus_zero, M_PI_4l, plus_zero),
4844 TEST_c_c (catan, 1.0L, minus_zero, M_PI_4l, minus_zero),
4845 TEST_c_c (catan, -1.0L, plus_zero, -M_PI_4l, plus_zero),
4846 TEST_c_c (catan, -1.0L, minus_zero, -M_PI_4l, minus_zero),
4847 TEST_c_c (catan, plus_zero, 1.0L, plus_zero, plus_infty, DIVIDE_BY_ZERO_EXCEPTION),
4848 TEST_c_c (catan, minus_zero, 1.0L, minus_zero, plus_infty, DIVIDE_BY_ZERO_EXCEPTION),
4849 TEST_c_c (catan, plus_zero, -1.0L, plus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION),
4850 TEST_c_c (catan, minus_zero, -1.0L, minus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION),
4852 TEST_c_c (catan, plus_infty, plus_infty, M_PI_2l, 0),
4853 TEST_c_c (catan, plus_infty, minus_infty, M_PI_2l, minus_zero),
4854 TEST_c_c (catan, minus_infty, plus_infty, -M_PI_2l, 0),
4855 TEST_c_c (catan, minus_infty, minus_infty, -M_PI_2l, minus_zero),
4858 TEST_c_c (catan, plus_infty, -10.0, M_PI_2l, minus_zero),
4859 TEST_c_c (catan, minus_infty, -10.0, -M_PI_2l, minus_zero),
4860 TEST_c_c (catan, plus_infty, minus_zero, M_PI_2l, minus_zero),
4861 TEST_c_c (catan, minus_infty, minus_zero, -M_PI_2l, minus_zero),
4862 TEST_c_c (catan, plus_infty, 0.0, M_PI_2l, 0),
4863 TEST_c_c (catan, minus_infty, 0.0, -M_PI_2l, 0),
4864 TEST_c_c (catan, plus_infty, 0.1L, M_PI_2l, 0),
4865 TEST_c_c (catan, minus_infty, 0.1L, -M_PI_2l, 0),
4867 TEST_c_c (catan, 0.0, minus_infty, M_PI_2l, minus_zero),
4868 TEST_c_c (catan, minus_zero, minus_infty, -M_PI_2l, minus_zero),
4869 TEST_c_c (catan, 100.0, minus_infty, M_PI_2l, minus_zero),
4870 TEST_c_c (catan, -100.0, minus_infty, -M_PI_2l, minus_zero),
4872 TEST_c_c (catan, 0.0, plus_infty, M_PI_2l, 0),
4873 TEST_c_c (catan, minus_zero, plus_infty, -M_PI_2l, 0),
4874 TEST_c_c (catan, 0.5, plus_infty, M_PI_2l, 0),
4875 TEST_c_c (catan, -0.5, plus_infty, -M_PI_2l, 0),
4877 TEST_c_c (catan, qnan_value, 0.0, qnan_value, 0),
4878 TEST_c_c (catan, qnan_value, minus_zero, qnan_value, minus_zero),
4880 TEST_c_c (catan, qnan_value, plus_infty, qnan_value, 0),
4881 TEST_c_c (catan, qnan_value, minus_infty, qnan_value, minus_zero),
4883 TEST_c_c (catan, 0.0, qnan_value, qnan_value, qnan_value),
4884 TEST_c_c (catan, minus_zero, qnan_value, qnan_value, qnan_value),
4886 TEST_c_c (catan, plus_infty, qnan_value, M_PI_2l, 0, IGNORE_ZERO_INF_SIGN),
4887 TEST_c_c (catan, minus_infty, qnan_value, -M_PI_2l, 0, IGNORE_ZERO_INF_SIGN),
4889 TEST_c_c (catan, qnan_value, 10.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4890 TEST_c_c (catan, qnan_value, -10.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4892 TEST_c_c (catan, 0.75, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4893 TEST_c_c (catan, -0.75, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4895 TEST_c_c (catan, qnan_value, qnan_value, qnan_value, qnan_value),
4897 TEST_c_c (catan, 0x1p50L, 0.0L, 1.570796326794895731052901991514519103193L, 0.0L),
4898 TEST_c_c (catan, 0x1p50L, -0.0L, 1.570796326794895731052901991514519103193L, -0.0L),
4899 TEST_c_c (catan, -0x1p50L, 0.0L, -1.570796326794895731052901991514519103193L, 0.0L),
4900 TEST_c_c (catan, -0x1p50L, -0.0L, -1.570796326794895731052901991514519103193L, -0.0L),
4901 TEST_c_c (catan, 0.0L, 0x1p50L, 1.570796326794896619231321691639751442099L, 8.881784197001252323389053344728897997441e-16L),
4902 TEST_c_c (catan, -0.0L, 0x1p50L, -1.570796326794896619231321691639751442099L, 8.881784197001252323389053344728897997441e-16L),
4903 TEST_c_c (catan, 0.0L, -0x1p50L, 1.570796326794896619231321691639751442099L, -8.881784197001252323389053344728897997441e-16L),
4904 TEST_c_c (catan, -0.0L, -0x1p50L, -1.570796326794896619231321691639751442099L, -8.881784197001252323389053344728897997441e-16L),
4906 TEST_c_c (catan, 0x1p500L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4907 TEST_c_c (catan, 0x1p500L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4908 TEST_c_c (catan, -0x1p500L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4909 TEST_c_c (catan, -0x1p500L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
4910 TEST_c_c (catan, 0.0L, 0x1p500L, 1.570796326794896619231321691639751442099L, 3.054936363499604682051979393213617699789e-151L),
4911 TEST_c_c (catan, -0.0L, 0x1p500L, -1.570796326794896619231321691639751442099L, 3.054936363499604682051979393213617699789e-151L),
4912 TEST_c_c (catan, 0.0L, -0x1p500L, 1.570796326794896619231321691639751442099L, -3.054936363499604682051979393213617699789e-151L),
4913 TEST_c_c (catan, -0.0L, -0x1p500L, -1.570796326794896619231321691639751442099L, -3.054936363499604682051979393213617699789e-151L),
4915 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
4916 TEST_c_c (catan, 0x1p5000L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4917 TEST_c_c (catan, 0x1p5000L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4918 TEST_c_c (catan, -0x1p5000L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4919 TEST_c_c (catan, -0x1p5000L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
4920 TEST_c_c (catan, 0.0L, 0x1p5000L, 1.570796326794896619231321691639751442099L, 7.079811261048172892385615158694057552948e-1506L),
4921 TEST_c_c (catan, -0.0L, 0x1p5000L, -1.570796326794896619231321691639751442099L, 7.079811261048172892385615158694057552948e-1506L),
4922 TEST_c_c (catan, 0.0L, -0x1p5000L, 1.570796326794896619231321691639751442099L, -7.079811261048172892385615158694057552948e-1506L),
4923 TEST_c_c (catan, -0.0L, -0x1p5000L, -1.570796326794896619231321691639751442099L, -7.079811261048172892385615158694057552948e-1506L),
4925 TEST_c_c (catan, 0x1p63L, 0.5L, 1.570796326794896619122901474391200998698L, 5.877471754111437539843682686111228389007e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4926 TEST_c_c (catan, 0x1p63L, -0.5L, 1.570796326794896619122901474391200998698L, -5.877471754111437539843682686111228389007e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4927 TEST_c_c (catan, -0x1p63L, 0.5L, -1.570796326794896619122901474391200998698L, 5.877471754111437539843682686111228389007e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4928 TEST_c_c (catan, -0x1p63L, -0.5L, -1.570796326794896619122901474391200998698L, -5.877471754111437539843682686111228389007e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4929 TEST_c_c (catan, 0.5L, 0x1p63L, 1.570796326794896619231321691639751442093L, 1.084202172485504434007452800869941711427e-19L),
4930 TEST_c_c (catan, -0.5L, 0x1p63L, -1.570796326794896619231321691639751442093L, 1.084202172485504434007452800869941711427e-19L),
4931 TEST_c_c (catan, 0.5L, -0x1p63L, 1.570796326794896619231321691639751442093L, -1.084202172485504434007452800869941711427e-19L),
4932 TEST_c_c (catan, -0.5L, -0x1p63L, -1.570796326794896619231321691639751442093L, -1.084202172485504434007452800869941711427e-19L),
4934 TEST_c_c (catan, 0x1p511L, 0.5L, 1.570796326794896619231321691639751442099L, 1.112536929253600691545116358666202032110e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
4935 TEST_c_c (catan, 0x1p511L, -0.5L, 1.570796326794896619231321691639751442099L, -1.112536929253600691545116358666202032110e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
4936 TEST_c_c (catan, -0x1p511L, 0.5L, -1.570796326794896619231321691639751442099L, 1.112536929253600691545116358666202032110e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
4937 TEST_c_c (catan, -0x1p511L, -0.5L, -1.570796326794896619231321691639751442099L, -1.112536929253600691545116358666202032110e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
4938 TEST_c_c (catan, 0.5L, 0x1p511L, 1.570796326794896619231321691639751442099L, 1.491668146240041348658193063092586767475e-154L),
4939 TEST_c_c (catan, -0.5L, 0x1p511L, -1.570796326794896619231321691639751442099L, 1.491668146240041348658193063092586767475e-154L),
4940 TEST_c_c (catan, 0.5L, -0x1p511L, 1.570796326794896619231321691639751442099L, -1.491668146240041348658193063092586767475e-154L),
4941 TEST_c_c (catan, -0.5L, -0x1p511L, -1.570796326794896619231321691639751442099L, -1.491668146240041348658193063092586767475e-154L),
4943 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
4944 TEST_c_c (catan, 0x1p8191L, 0.5L, 1.570796326794896619231321691639751442099L, 1.681051571556046753131338908660876301299e-4932L, UNDERFLOW_EXCEPTION),
4945 TEST_c_c (catan, 0x1p8191L, -0.5L, 1.570796326794896619231321691639751442099L, -1.681051571556046753131338908660876301299e-4932L, UNDERFLOW_EXCEPTION),
4946 TEST_c_c (catan, -0x1p8191L, 0.5L, -1.570796326794896619231321691639751442099L, 1.681051571556046753131338908660876301299e-4932L, UNDERFLOW_EXCEPTION),
4947 TEST_c_c (catan, -0x1p8191L, -0.5L, -1.570796326794896619231321691639751442099L, -1.681051571556046753131338908660876301299e-4932L, UNDERFLOW_EXCEPTION),
4948 TEST_c_c (catan, 0.5L, 0x1p8191L, 1.570796326794896619231321691639751442099L, 1.833603867554847165621412392048483165956e-2466L),
4949 TEST_c_c (catan, -0.5L, 0x1p8191L, -1.570796326794896619231321691639751442099L, 1.833603867554847165621412392048483165956e-2466L),
4950 TEST_c_c (catan, 0.5L, -0x1p8191L, 1.570796326794896619231321691639751442099L, -1.833603867554847165621412392048483165956e-2466L),
4951 TEST_c_c (catan, -0.5L, -0x1p8191L, -1.570796326794896619231321691639751442099L, -1.833603867554847165621412392048483165956e-2466L),
4953 TEST_c_c (catan, 0x1p100L, 0.0L, 1.570796326794896619231321691638962581193L, 0.0L),
4954 TEST_c_c (catan, 0x1p100L, -0.0L, 1.570796326794896619231321691638962581193L, -0.0L),
4955 TEST_c_c (catan, -0x1p100L, 0.0L, -1.570796326794896619231321691638962581193L, 0.0L),
4956 TEST_c_c (catan, -0x1p100L, -0.0L, -1.570796326794896619231321691638962581193L, -0.0L),
4957 TEST_c_c (catan, 0.0L, 0x1p100L, 1.570796326794896619231321691639751442099L, 7.888609052210118054117285652827862296732e-31L),
4958 TEST_c_c (catan, -0.0L, 0x1p100L, -1.570796326794896619231321691639751442099L, 7.888609052210118054117285652827862296732e-31L),
4959 TEST_c_c (catan, 0.0L, -0x1p100L, 1.570796326794896619231321691639751442099L, -7.888609052210118054117285652827862296732e-31L),
4960 TEST_c_c (catan, -0.0L, -0x1p100L, -1.570796326794896619231321691639751442099L, -7.888609052210118054117285652827862296732e-31L),
4961 TEST_c_c (catan, 0x1.fp127L, 0.0L, 1.570796326794896619231321691639751442096L, 0.0L),
4962 TEST_c_c (catan, 0x1.fp127L, -0.0L, 1.570796326794896619231321691639751442096L, -0.0L),
4963 TEST_c_c (catan, -0x1.fp127L, 0.0L, -1.570796326794896619231321691639751442096L, 0.0L),
4964 TEST_c_c (catan, -0x1.fp127L, -0.0L, -1.570796326794896619231321691639751442096L, -0.0L),
4965 TEST_c_c (catan, 0.0L, 0x1.fp127L, 1.570796326794896619231321691639751442099L, 3.033533808573645181854803967025150136306e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4966 TEST_c_c (catan, -0.0L, 0x1.fp127L, -1.570796326794896619231321691639751442099L, 3.033533808573645181854803967025150136306e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4967 TEST_c_c (catan, 0.0L, -0x1.fp127L, 1.570796326794896619231321691639751442099L, -3.033533808573645181854803967025150136306e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4968 TEST_c_c (catan, -0.0L, -0x1.fp127L, -1.570796326794896619231321691639751442099L, -3.033533808573645181854803967025150136306e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4969 TEST_c_c (catan, 0x1.fp127L, 0x1.fp127L, 1.570796326794896619231321691639751442097L, 1.516766904286822590927401983512575068153e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4970 TEST_c_c (catan, 0x1.fp127L, -0x1.fp127L, 1.570796326794896619231321691639751442097L, -1.516766904286822590927401983512575068153e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4971 TEST_c_c (catan, -0x1.fp127L, 0x1.fp127L, -1.570796326794896619231321691639751442097L, 1.516766904286822590927401983512575068153e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4972 TEST_c_c (catan, -0x1.fp127L, -0x1.fp127L, -1.570796326794896619231321691639751442097L, -1.516766904286822590927401983512575068153e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4974 TEST_c_c (catan, 0x1p900L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4975 TEST_c_c (catan, 0x1p900L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4976 TEST_c_c (catan, -0x1p900L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4977 TEST_c_c (catan, -0x1p900L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
4978 TEST_c_c (catan, 0.0L, 0x1p900L, 1.570796326794896619231321691639751442099L, 1.183052186166774710972751597518026531652e-271L),
4979 TEST_c_c (catan, -0.0L, 0x1p900L, -1.570796326794896619231321691639751442099L, 1.183052186166774710972751597518026531652e-271L),
4980 TEST_c_c (catan, 0.0L, -0x1p900L, 1.570796326794896619231321691639751442099L, -1.183052186166774710972751597518026531652e-271L),
4981 TEST_c_c (catan, -0.0L, -0x1p900L, -1.570796326794896619231321691639751442099L, -1.183052186166774710972751597518026531652e-271L),
4982 TEST_c_c (catan, 0x1.fp1023L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4983 TEST_c_c (catan, 0x1.fp1023L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4984 TEST_c_c (catan, -0x1.fp1023L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4985 TEST_c_c (catan, -0x1.fp1023L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
4986 TEST_c_c (catan, 0.0L, 0x1.fp1023L, 1.570796326794896619231321691639751442099L, 5.742126086470197117652213464083623391533e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4987 TEST_c_c (catan, -0.0L, 0x1.fp1023L, -1.570796326794896619231321691639751442099L, 5.742126086470197117652213464083623391533e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4988 TEST_c_c (catan, 0.0L, -0x1.fp1023L, 1.570796326794896619231321691639751442099L, -5.742126086470197117652213464083623391533e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4989 TEST_c_c (catan, -0.0L, -0x1.fp1023L, -1.570796326794896619231321691639751442099L, -5.742126086470197117652213464083623391533e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4990 TEST_c_c (catan, 0x1.fp1023L, 0x1.fp1023L, 1.570796326794896619231321691639751442099L, 2.871063043235098558826106732041811695767e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4991 TEST_c_c (catan, 0x1.fp1023L, -0x1.fp1023L, 1.570796326794896619231321691639751442099L, -2.871063043235098558826106732041811695767e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4992 TEST_c_c (catan, -0x1.fp1023L, 0x1.fp1023L, -1.570796326794896619231321691639751442099L, 2.871063043235098558826106732041811695767e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4993 TEST_c_c (catan, -0x1.fp1023L, -0x1.fp1023L, -1.570796326794896619231321691639751442099L, -2.871063043235098558826106732041811695767e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4995 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
4996 TEST_c_c (catan, 0x1p10000L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4997 TEST_c_c (catan, 0x1p10000L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4998 TEST_c_c (catan, -0x1p10000L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4999 TEST_c_c (catan, -0x1p10000L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
5000 TEST_c_c (catan, 0.0L, 0x1p10000L, 1.570796326794896619231321691639751442099L, 5.012372749206452009297555933742977749322e-3011L),
5001 TEST_c_c (catan, -0.0L, 0x1p10000L, -1.570796326794896619231321691639751442099L, 5.012372749206452009297555933742977749322e-3011L),
5002 TEST_c_c (catan, 0.0L, -0x1p10000L, 1.570796326794896619231321691639751442099L, -5.012372749206452009297555933742977749322e-3011L),
5003 TEST_c_c (catan, -0.0L, -0x1p10000L, -1.570796326794896619231321691639751442099L, -5.012372749206452009297555933742977749322e-3011L),
5004 TEST_c_c (catan, 0x1.fp16383L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
5005 TEST_c_c (catan, 0x1.fp16383L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
5006 TEST_c_c (catan, -0x1.fp16383L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
5007 TEST_c_c (catan, -0x1.fp16383L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
5008 TEST_c_c (catan, 0.0L, 0x1.fp16383L, 1.570796326794896619231321691639751442099L, 8.676395208031209048419813722120651877672e-4933L, UNDERFLOW_EXCEPTION),
5009 TEST_c_c (catan, -0.0L, 0x1.fp16383L, -1.570796326794896619231321691639751442099L, 8.676395208031209048419813722120651877672e-4933L, UNDERFLOW_EXCEPTION),
5010 TEST_c_c (catan, 0.0L, -0x1.fp16383L, 1.570796326794896619231321691639751442099L, -8.676395208031209048419813722120651877672e-4933L, UNDERFLOW_EXCEPTION),
5011 TEST_c_c (catan, -0.0L, -0x1.fp16383L, -1.570796326794896619231321691639751442099L, -8.676395208031209048419813722120651877672e-4933L, UNDERFLOW_EXCEPTION),
5012 TEST_c_c (catan, 0x1.fp16383L, 0x1.fp16383L, 1.570796326794896619231321691639751442099L, 4.338197604015604524209906861060325938836e-4933L, UNDERFLOW_EXCEPTION),
5013 TEST_c_c (catan, 0x1.fp16383L, -0x1.fp16383L, 1.570796326794896619231321691639751442099L, -4.338197604015604524209906861060325938836e-4933L, UNDERFLOW_EXCEPTION),
5014 TEST_c_c (catan, -0x1.fp16383L, 0x1.fp16383L, -1.570796326794896619231321691639751442099L, 4.338197604015604524209906861060325938836e-4933L, UNDERFLOW_EXCEPTION),
5015 TEST_c_c (catan, -0x1.fp16383L, -0x1.fp16383L, -1.570796326794896619231321691639751442099L, -4.338197604015604524209906861060325938836e-4933L, UNDERFLOW_EXCEPTION),
5017 TEST_c_c (catan, 0x1p-13L, 1.0L, 7.854286809755354140031716771044626356262e-1L, 4.852030264850939738801379894163661227127L),
5018 TEST_c_c (catan, 0x1p-13L, -1.0L, 7.854286809755354140031716771044626356262e-1L, -4.852030264850939738801379894163661227127L),
5019 TEST_c_c (catan, -0x1p-13L, 1.0L, -7.854286809755354140031716771044626356262e-1L, 4.852030264850939738801379894163661227127L),
5020 TEST_c_c (catan, -0x1p-13L, -1.0L, -7.854286809755354140031716771044626356262e-1L, -4.852030264850939738801379894163661227127L),
5021 TEST_c_c (catan, 1.0L, 0x1p-13L, 7.853981671227386080775748393881580082970e-1L, 6.103515609841754902688560615027452023669e-5L),
5022 TEST_c_c (catan, -1.0L, 0x1p-13L, -7.853981671227386080775748393881580082970e-1L, 6.103515609841754902688560615027452023669e-5L),
5023 TEST_c_c (catan, 1.0L, -0x1p-13L, 7.853981671227386080775748393881580082970e-1L, -6.103515609841754902688560615027452023669e-5L),
5024 TEST_c_c (catan, -1.0L, -0x1p-13L, -7.853981671227386080775748393881580082970e-1L, -6.103515609841754902688560615027452023669e-5L),
5025 TEST_c_c (catan, 0x1p-27L, 1.0L, 7.853981652600934588466178684534110069553e-1L, 9.704060527839234335310696652368086117807L),
5026 TEST_c_c (catan, 0x1p-27L, -1.0L, 7.853981652600934588466178684534110069553e-1L, -9.704060527839234335310696652368086117807L),
5027 TEST_c_c (catan, -0x1p-27L, 1.0L, -7.853981652600934588466178684534110069553e-1L, 9.704060527839234335310696652368086117807L),
5028 TEST_c_c (catan, -0x1p-27L, -1.0L, -7.853981652600934588466178684534110069553e-1L, -9.704060527839234335310696652368086117807L),
5029 TEST_c_c (catan, 1.0L, 0x1p-27L, 7.853981633974483234934486536343324763447e-1L, 3.725290298461914028034141143623846306386e-9L),
5030 TEST_c_c (catan, -1.0L, 0x1p-27L, -7.853981633974483234934486536343324763447e-1L, 3.725290298461914028034141143623846306386e-9L),
5031 TEST_c_c (catan, 1.0L, -0x1p-27L, 7.853981633974483234934486536343324763447e-1L, -3.725290298461914028034141143623846306386e-9L),
5032 TEST_c_c (catan, -1.0L, -0x1p-27L, -7.853981633974483234934486536343324763447e-1L, -3.725290298461914028034141143623846306386e-9L),
5033 TEST_c_c (catan, 0x1p-33L, 1.0L, 7.853981634265521400723945494331241018449e-1L, 1.178350206951907026009379309773625595762e1L),
5034 TEST_c_c (catan, 0x1p-33L, -1.0L, 7.853981634265521400723945494331241018449e-1L, -1.178350206951907026009379309773625595762e1L),
5035 TEST_c_c (catan, -0x1p-33L, 1.0L, -7.853981634265521400723945494331241018449e-1L, 1.178350206951907026009379309773625595762e1L),
5036 TEST_c_c (catan, -0x1p-33L, -1.0L, -7.853981634265521400723945494331241018449e-1L, -1.178350206951907026009379309773625595762e1L),
5037 TEST_c_c (catan, 1.0L, 0x1p-33L, 7.853981633974483096190489776088929224056e-1L, 5.820766091346740722643102318246316469910e-11L),
5038 TEST_c_c (catan, -1.0L, 0x1p-33L, -7.853981633974483096190489776088929224056e-1L, 5.820766091346740722643102318246316469910e-11L),
5039 TEST_c_c (catan, 1.0L, -0x1p-33L, 7.853981633974483096190489776088929224056e-1L, -5.820766091346740722643102318246316469910e-11L),
5040 TEST_c_c (catan, -1.0L, -0x1p-33L, -7.853981633974483096190489776088929224056e-1L, -5.820766091346740722643102318246316469910e-11L),
5041 TEST_c_c (catan, 0x1p-54L, 1.0L, 7.853981633974483234934486536343324763447e-1L, 1.906154746539849600897388334009985581467e1L),
5042 TEST_c_c (catan, 0x1p-54L, -1.0L, 7.853981633974483234934486536343324763447e-1L, -1.906154746539849600897388334009985581467e1L),
5043 TEST_c_c (catan, -0x1p-54L, 1.0L, -7.853981633974483234934486536343324763447e-1L, 1.906154746539849600897388334009985581467e1L),
5044 TEST_c_c (catan, -0x1p-54L, -1.0L, -7.853981633974483234934486536343324763447e-1L, -1.906154746539849600897388334009985581467e1L),
5045 TEST_c_c (catan, 1.0L, 0x1p-54L, 7.853981633974483096156608458198764914213e-1L, 2.775557561562891351059079170227049355775e-17L),
5046 TEST_c_c (catan, -1.0L, 0x1p-54L, -7.853981633974483096156608458198764914213e-1L, 2.775557561562891351059079170227049355775e-17L),
5047 TEST_c_c (catan, 1.0L, -0x1p-54L, 7.853981633974483096156608458198764914213e-1L, -2.775557561562891351059079170227049355775e-17L),
5048 TEST_c_c (catan, -1.0L, -0x1p-54L, -7.853981633974483096156608458198764914213e-1L, -2.775557561562891351059079170227049355775e-17L),
5049 TEST_c_c (catan, 0x1p-57L, 1.0L, 7.853981633974483113503843217966828154612e-1L, 2.010126823623841397309973152228712047720e1L),
5050 TEST_c_c (catan, 0x1p-57L, -1.0L, 7.853981633974483113503843217966828154612e-1L, -2.010126823623841397309973152228712047720e1L),
5051 TEST_c_c (catan, -0x1p-57L, 1.0L, -7.853981633974483113503843217966828154612e-1L, 2.010126823623841397309973152228712047720e1L),
5052 TEST_c_c (catan, -0x1p-57L, -1.0L, -7.853981633974483113503843217966828154612e-1L, -2.010126823623841397309973152228712047720e1L),
5053 TEST_c_c (catan, 1.0L, 0x1p-57L, 7.853981633974483096156608458198757330864e-1L, 3.469446951953614188823848962783813448721e-18L),
5054 TEST_c_c (catan, -1.0L, 0x1p-57L, -7.853981633974483096156608458198757330864e-1L, 3.469446951953614188823848962783813448721e-18L),
5055 TEST_c_c (catan, 1.0L, -0x1p-57L, 7.853981633974483096156608458198757330864e-1L, -3.469446951953614188823848962783813448721e-18L),
5056 TEST_c_c (catan, -1.0L, -0x1p-57L, -7.853981633974483096156608458198757330864e-1L, -3.469446951953614188823848962783813448721e-18L),
5057 TEST_c_c (catan, 0x1p-13L, 0x1.000002p0L, 7.859169620684960844300240092596908675974e-1L, 4.852030056234795712498957387213592193975L),
5058 TEST_c_c (catan, 0x1p-13L, -0x1.000002p0L, 7.859169620684960844300240092596908675974e-1L, -4.852030056234795712498957387213592193975L),
5059 TEST_c_c (catan, -0x1p-13L, 0x1.000002p0L, -7.859169620684960844300240092596908675974e-1L, 4.852030056234795712498957387213592193975L),
5060 TEST_c_c (catan, -0x1p-13L, -0x1.000002p0L, -7.859169620684960844300240092596908675974e-1L, -4.852030056234795712498957387213592193975L),
5061 TEST_c_c (catan, 0x1.000002p0L, 0x1p-13L, 7.853982267273793866654490522673596014524e-1L, 6.103514882246036852433556327261700380577e-5L),
5062 TEST_c_c (catan, -0x1.000002p0L, 0x1p-13L, -7.853982267273793866654490522673596014524e-1L, 6.103514882246036852433556327261700380577e-5L),
5063 TEST_c_c (catan, 0x1.000002p0L, -0x1p-13L, 7.853982267273793866654490522673596014524e-1L, -6.103514882246036852433556327261700380577e-5L),
5064 TEST_c_c (catan, -0x1.000002p0L, -0x1p-13L, -7.853982267273793866654490522673596014524e-1L, -6.103514882246036852433556327261700380577e-5L),
5065 TEST_c_c (catan, 0x1p-13L, 0x0.ffffffp0L, 7.851845403708474595909269086711426246675e-1L, 4.852030190345140708455871037447717761868L),
5066 TEST_c_c (catan, 0x1p-13L, -0x0.ffffffp0L, 7.851845403708474595909269086711426246675e-1L, -4.852030190345140708455871037447717761868L),
5067 TEST_c_c (catan, -0x1p-13L, 0x0.ffffffp0L, -7.851845403708474595909269086711426246675e-1L, 4.852030190345140708455871037447717761868L),
5068 TEST_c_c (catan, -0x1p-13L, -0x0.ffffffp0L, -7.851845403708474595909269086711426246675e-1L, -4.852030190345140708455871037447717761868L),
5069 TEST_c_c (catan, 0x0.ffffffp0L, 0x1p-13L, 7.853981373204155542484315721351697277336e-1L, 6.103515973639646453881721999956617260502e-5L),
5070 TEST_c_c (catan, -0x0.ffffffp0L, 0x1p-13L, -7.853981373204155542484315721351697277336e-1L, 6.103515973639646453881721999956617260502e-5L),
5071 TEST_c_c (catan, 0x0.ffffffp0L, -0x1p-13L, 7.853981373204155542484315721351697277336e-1L, -6.103515973639646453881721999956617260502e-5L),
5072 TEST_c_c (catan, -0x0.ffffffp0L, -0x1p-13L, -7.853981373204155542484315721351697277336e-1L, -6.103515973639646453881721999956617260502e-5L),
5074 TEST_c_c (catan, 0x1p-27L, 0x1.0000000000001p0L, 7.853981801612546526942695000283242525531e-1L, 9.704060527839234168777242958594699810015L),
5075 TEST_c_c (catan, 0x1p-27L, -0x1.0000000000001p0L, 7.853981801612546526942695000283242525531e-1L, -9.704060527839234168777242958594699810015L),
5076 TEST_c_c (catan, -0x1p-27L, 0x1.0000000000001p0L, -7.853981801612546526942695000283242525531e-1L, 9.704060527839234168777242958594699810015L),
5077 TEST_c_c (catan, -0x1p-27L, -0x1.0000000000001p0L, -7.853981801612546526942695000283242525531e-1L, -9.704060527839234168777242958594699810015L),
5078 TEST_c_c (catan, 0x1.0000000000001p0L, 0x1p-27L, 7.853981633974484345157511161499711112683e-1L, 3.725290298461913200853528590596263270474e-9L),
5079 TEST_c_c (catan, -0x1.0000000000001p0L, 0x1p-27L, -7.853981633974484345157511161499711112683e-1L, 3.725290298461913200853528590596263270474e-9L),
5080 TEST_c_c (catan, 0x1.0000000000001p0L, -0x1p-27L, 7.853981633974484345157511161499711112683e-1L, -3.725290298461913200853528590596263270474e-9L),
5081 TEST_c_c (catan, -0x1.0000000000001p0L, -0x1p-27L, -7.853981633974484345157511161499711112683e-1L, -3.725290298461913200853528590596263270474e-9L),
5082 TEST_c_c (catan, 0x1p-27L, 0x0.fffffffffffff8p0L, 7.853981578095128619227903983047292781021e-1L, 9.704060527839234252043969805481351363824L),
5083 TEST_c_c (catan, 0x1p-27L, -0x0.fffffffffffff8p0L, 7.853981578095128619227903983047292781021e-1L, -9.704060527839234252043969805481351363824L),
5084 TEST_c_c (catan, -0x1p-27L, 0x0.fffffffffffff8p0L, -7.853981578095128619227903983047292781021e-1L, 9.704060527839234252043969805481351363824L),
5085 TEST_c_c (catan, -0x1p-27L, -0x0.fffffffffffff8p0L, -7.853981578095128619227903983047292781021e-1L, -9.704060527839234252043969805481351363824L),
5086 TEST_c_c (catan, 0x0.fffffffffffff8p0L, 0x1p-27L, 7.853981633974482679822974223765039144191e-1L, 3.725290298461914441624447420137706700965e-9L),
5087 TEST_c_c (catan, -0x0.fffffffffffff8p0L, 0x1p-27L, -7.853981633974482679822974223765039144191e-1L, 3.725290298461914441624447420137706700965e-9L),
5088 TEST_c_c (catan, 0x0.fffffffffffff8p0L, -0x1p-27L, 7.853981633974482679822974223765039144191e-1L, -3.725290298461914441624447420137706700965e-9L),
5089 TEST_c_c (catan, -0x0.fffffffffffff8p0L, -0x1p-27L, -7.853981633974482679822974223765039144191e-1L, -3.725290298461914441624447420137706700965e-9L),
5091 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
5092 TEST_c_c (catan, 0x1p-33L, 0x1.0000000000000002p0L, 7.853981638922134273801338071094141188767e-1L, 1.178350206951907025990405771755129268176e1L),
5093 TEST_c_c (catan, 0x1p-33L, -0x1.0000000000000002p0L, 7.853981638922134273801338071094141188767e-1L, -1.178350206951907025990405771755129268176e1L),
5094 TEST_c_c (catan, -0x1p-33L, 0x1.0000000000000002p0L, -7.853981638922134273801338071094141188767e-1L, 1.178350206951907025990405771755129268176e1L),
5095 TEST_c_c (catan, -0x1p-33L, -0x1.0000000000000002p0L, -7.853981638922134273801338071094141188767e-1L, -1.178350206951907025990405771755129268176e1L),
5096 TEST_c_c (catan, 0x1.0000000000000002p0L, 0x1p-33L, 7.853981633974483096732590862331681441026e-1L, 5.820766091346740722012013594069507025615e-11L),
5097 TEST_c_c (catan, -0x1.0000000000000002p0L, 0x1p-33L, -7.853981633974483096732590862331681441026e-1L, 5.820766091346740722012013594069507025615e-11L),
5098 TEST_c_c (catan, 0x1.0000000000000002p0L, -0x1p-33L, 7.853981633974483096732590862331681441026e-1L, -5.820766091346740722012013594069507025615e-11L),
5099 TEST_c_c (catan, -0x1.0000000000000002p0L, -0x1p-33L, -7.853981633974483096732590862331681441026e-1L, -5.820766091346740722012013594069507025615e-11L),
5100 TEST_c_c (catan, 0x1p-33L, 0x0.ffffffffffffffffp0L, 7.853981631937214964185249205444919953948e-1L, 1.178350206951907026002603046195591193050e1L),
5101 TEST_c_c (catan, 0x1p-33L, -0x0.ffffffffffffffffp0L, 7.853981631937214964185249205444919953948e-1L, -1.178350206951907026002603046195591193050e1L),
5102 TEST_c_c (catan, -0x1p-33L, 0x0.ffffffffffffffffp0L, -7.853981631937214964185249205444919953948e-1L, 1.178350206951907026002603046195591193050e1L),
5103 TEST_c_c (catan, -0x1p-33L, -0x0.ffffffffffffffffp0L, -7.853981631937214964185249205444919953948e-1L, -1.178350206951907026002603046195591193050e1L),
5104 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, 0x1p-33L, 7.853981633974483095919439232967553115548e-1L, 5.820766091346740722958646680334721192083e-11L),
5105 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, 0x1p-33L, -7.853981633974483095919439232967553115548e-1L, 5.820766091346740722958646680334721192083e-11L),
5106 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, -0x1p-33L, 7.853981633974483095919439232967553115548e-1L, -5.820766091346740722958646680334721192083e-11L),
5107 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, -0x1p-33L, -7.853981633974483095919439232967553115548e-1L, -5.820766091346740722958646680334721192083e-11L),
5109 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
5110 TEST_c_c (catan, 0x1p-54L, 0x1.000000000000000000000000008p0L, 7.853981633974485455380535786656405610710e-1L, 1.906154746539849600897388334009981267384e1L),
5111 TEST_c_c (catan, 0x1p-54L, -0x1.000000000000000000000000008p0L, 7.853981633974485455380535786656405610710e-1L, -1.906154746539849600897388334009981267384e1L),
5112 TEST_c_c (catan, -0x1p-54L, 0x1.000000000000000000000000008p0L, -7.853981633974485455380535786656405610710e-1L, 1.906154746539849600897388334009981267384e1L),
5113 TEST_c_c (catan, -0x1p-54L, -0x1.000000000000000000000000008p0L, -7.853981633974485455380535786656405610710e-1L, -1.906154746539849600897388334009981267384e1L),
5114 TEST_c_c (catan, 0x1.000000000000000000000000008p0L, 0x1p-54L, 7.853981633974483096156608458198888173729e-1L, 2.775557561562891351059079170226980932999e-17L),
5115 TEST_c_c (catan, -0x1.000000000000000000000000008p0L, 0x1p-54L, -7.853981633974483096156608458198888173729e-1L, 2.775557561562891351059079170226980932999e-17L),
5116 TEST_c_c (catan, 0x1.000000000000000000000000008p0L, -0x1p-54L, 7.853981633974483096156608458198888173729e-1L, -2.775557561562891351059079170226980932999e-17L),
5117 TEST_c_c (catan, -0x1.000000000000000000000000008p0L, -0x1p-54L, -7.853981633974483096156608458198888173729e-1L, -2.775557561562891351059079170226980932999e-17L),
5118 TEST_c_c (catan, 0x1p-54L, 0x0.ffffffffffffffffffffffffffcp0L, 7.853981633974482124711461911186784339815e-1L, 1.906154746539849600897388334009984040723e1L),
5119 TEST_c_c (catan, 0x1p-54L, -0x0.ffffffffffffffffffffffffffcp0L, 7.853981633974482124711461911186784339815e-1L, -1.906154746539849600897388334009984040723e1L),
5120 TEST_c_c (catan, -0x1p-54L, 0x0.ffffffffffffffffffffffffffcp0L, -7.853981633974482124711461911186784339815e-1L, 1.906154746539849600897388334009984040723e1L),
5121 TEST_c_c (catan, -0x1p-54L, -0x0.ffffffffffffffffffffffffffcp0L, -7.853981633974482124711461911186784339815e-1L, -1.906154746539849600897388334009984040723e1L),
5122 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-54L, 7.853981633974483096156608458198703284454e-1L, 2.775557561562891351059079170227083567164e-17L),
5123 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-54L, -7.853981633974483096156608458198703284454e-1L, 2.775557561562891351059079170227083567164e-17L),
5124 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-54L, 7.853981633974483096156608458198703284454e-1L, -2.775557561562891351059079170227083567164e-17L),
5125 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-54L, -7.853981633974483096156608458198703284454e-1L, -2.775557561562891351059079170227083567164e-17L),
5127 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
5128 TEST_c_c (catan, 0x1p-57L, 0x1.0000000000000000000000000001p0L, 7.853981633974483252281721296111395707566e-1L, 2.010126823623841397309973152228712033275e1L),
5129 TEST_c_c (catan, 0x1p-57L, -0x1.0000000000000000000000000001p0L, 7.853981633974483252281721296111395707566e-1L, -2.010126823623841397309973152228712033275e1L),
5130 TEST_c_c (catan, -0x1p-57L, 0x1.0000000000000000000000000001p0L, -7.853981633974483252281721296111395707566e-1L, 2.010126823623841397309973152228712033275e1L),
5131 TEST_c_c (catan, -0x1p-57L, -0x1.0000000000000000000000000001p0L, -7.853981633974483252281721296111395707566e-1L, -2.010126823623841397309973152228712033275e1L),
5132 TEST_c_c (catan, 0x1.0000000000000000000000000001p0L, 0x1p-57L, 7.853981633974483096156608458198758293829e-1L, 3.469446951953614188823848962783812780530e-18L),
5133 TEST_c_c (catan, -0x1.0000000000000000000000000001p0L, 0x1p-57L, -7.853981633974483096156608458198758293829e-1L, 3.469446951953614188823848962783812780530e-18L),
5134 TEST_c_c (catan, 0x1.0000000000000000000000000001p0L, -0x1p-57L, 7.853981633974483096156608458198758293829e-1L, -3.469446951953614188823848962783812780530e-18L),
5135 TEST_c_c (catan, -0x1.0000000000000000000000000001p0L, -0x1p-57L, -7.853981633974483096156608458198758293829e-1L, -3.469446951953614188823848962783812780530e-18L),
5136 TEST_c_c (catan, 0x1p-57L, 0x0.ffffffffffffffffffffffffffff8p0L, 7.853981633974483044114904178894544378135e-1L, 2.010126823623841397309973152228712040498e1L),
5137 TEST_c_c (catan, 0x1p-57L, -0x0.ffffffffffffffffffffffffffff8p0L, 7.853981633974483044114904178894544378135e-1L, -2.010126823623841397309973152228712040498e1L),
5138 TEST_c_c (catan, -0x1p-57L, 0x0.ffffffffffffffffffffffffffff8p0L, -7.853981633974483044114904178894544378135e-1L, 2.010126823623841397309973152228712040498e1L),
5139 TEST_c_c (catan, -0x1p-57L, -0x0.ffffffffffffffffffffffffffff8p0L, -7.853981633974483044114904178894544378135e-1L, -2.010126823623841397309973152228712040498e1L),
5140 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-57L, 7.853981633974483096156608458198756849381e-1L, 3.469446951953614188823848962783813782817e-18L),
5141 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-57L, -7.853981633974483096156608458198756849381e-1L, 3.469446951953614188823848962783813782817e-18L),
5142 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-57L, 7.853981633974483096156608458198756849381e-1L, -3.469446951953614188823848962783813782817e-18L),
5143 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-57L, -7.853981633974483096156608458198756849381e-1L, -3.469446951953614188823848962783813782817e-18L),
5145 TEST_c_c (catan, 1.0L, 0x1p-64L, 7.853981633974483096156608458198757210500e-1L, 2.710505431213761085018632002174854278563e-20L),
5146 TEST_c_c (catan, 1.0L, -0x1p-64L, 7.853981633974483096156608458198757210500e-1L, -2.710505431213761085018632002174854278563e-20L),
5147 TEST_c_c (catan, -1.0L, 0x1p-64L, -7.853981633974483096156608458198757210500e-1L, 2.710505431213761085018632002174854278563e-20L),
5148 TEST_c_c (catan, -1.0L, -0x1p-64L, -7.853981633974483096156608458198757210500e-1L, -2.710505431213761085018632002174854278563e-20L),
5149 TEST_c_c (catan, 0x1p-64L, 1.0L, 7.853981633974483096292133729759445264744e-1L, 2.252728336819822255606004394739073846245e1L),
5150 TEST_c_c (catan, -0x1p-64L, 1.0L, -7.853981633974483096292133729759445264744e-1L, 2.252728336819822255606004394739073846245e1L),
5151 TEST_c_c (catan, 0x1p-64L, -1.0L, 7.853981633974483096292133729759445264744e-1L, -2.252728336819822255606004394739073846245e1L),
5152 TEST_c_c (catan, -0x1p-64L, -1.0L, -7.853981633974483096292133729759445264744e-1L, -2.252728336819822255606004394739073846245e1L),
5153 TEST_c_c (catan, 1.0L, 0x1.3p-73L, 7.853981633974483096156608458198757210493e-1L, 6.286572655403010329022706059731717687100e-23L),
5154 TEST_c_c (catan, 1.0L, -0x1.3p-73L, 7.853981633974483096156608458198757210493e-1L, -6.286572655403010329022706059731717687100e-23L),
5155 TEST_c_c (catan, -1.0L, 0x1.3p-73L, -7.853981633974483096156608458198757210493e-1L, 6.286572655403010329022706059731717687100e-23L),
5156 TEST_c_c (catan, -1.0L, -0x1.3p-73L, -7.853981633974483096156608458198757210493e-1L, -6.286572655403010329022706059731717687100e-23L),
5157 TEST_c_c (catan, 0x1.3p-73L, 1.0L, 7.853981633974483096156922786831527361009e-1L, 2.556052055225464683726753902092495938633e1L),
5158 TEST_c_c (catan, -0x1.3p-73L, 1.0L, -7.853981633974483096156922786831527361009e-1L, 2.556052055225464683726753902092495938633e1L),
5159 TEST_c_c (catan, 0x1.3p-73L, -1.0L, 7.853981633974483096156922786831527361009e-1L, -2.556052055225464683726753902092495938633e1L),
5160 TEST_c_c (catan, -0x1.3p-73L, -1.0L, -7.853981633974483096156922786831527361009e-1L, -2.556052055225464683726753902092495938633e1L),
5161 TEST_c_c (catan, 1.0L, 0x1p-124L, 7.853981633974483096156608458198757210493e-1L, 2.350988701644575015937473074444491355637e-38L),
5162 TEST_c_c (catan, 1.0L, -0x1p-124L, 7.853981633974483096156608458198757210493e-1L, -2.350988701644575015937473074444491355637e-38L),
5163 TEST_c_c (catan, -1.0L, 0x1p-124L, -7.853981633974483096156608458198757210493e-1L, 2.350988701644575015937473074444491355637e-38L),
5164 TEST_c_c (catan, -1.0L, -0x1p-124L, -7.853981633974483096156608458198757210493e-1L, -2.350988701644575015937473074444491355637e-38L),
5165 TEST_c_c (catan, 0x1p-124L, 1.0L, 7.853981633974483096156608458198757210610e-1L, 4.332169878499658183857700759113603550472e1L),
5166 TEST_c_c (catan, -0x1p-124L, 1.0L, -7.853981633974483096156608458198757210610e-1L, 4.332169878499658183857700759113603550472e1L),
5167 TEST_c_c (catan, 0x1p-124L, -1.0L, 7.853981633974483096156608458198757210610e-1L, -4.332169878499658183857700759113603550472e1L),
5168 TEST_c_c (catan, -0x1p-124L, -1.0L, -7.853981633974483096156608458198757210610e-1L, -4.332169878499658183857700759113603550472e1L),
5169 TEST_c_c (catan, 0x1.000002p0L, 0x1p-126L, 7.853982230020895322927482174768220815493e-1L, 5.877471053462247139383742414506671233336e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5170 TEST_c_c (catan, 0x1.000002p0L, -0x1p-126L, 7.853982230020895322927482174768220815493e-1L, -5.877471053462247139383742414506671233336e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5171 TEST_c_c (catan, -0x1.000002p0L, 0x1p-126L, -7.853982230020895322927482174768220815493e-1L, 5.877471053462247139383742414506671233336e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5172 TEST_c_c (catan, -0x1.000002p0L, -0x1p-126L, -7.853982230020895322927482174768220815493e-1L, -5.877471053462247139383742414506671233336e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5173 TEST_c_c (catan, 0x1p-126L, 0x1.000002p0L, 1.570796326794896619231321691639702138295L, 8.317766196521665212523713550410777685446L),
5174 TEST_c_c (catan, -0x1p-126L, 0x1.000002p0L, -1.570796326794896619231321691639702138295L, 8.317766196521665212523713550410777685446L),
5175 TEST_c_c (catan, 0x1p-126L, -0x1.000002p0L, 1.570796326794896619231321691639702138295L, -8.317766196521665212523713550410777685446L),
5176 TEST_c_c (catan, -0x1p-126L, -0x1.000002p0L, -1.570796326794896619231321691639702138295L, -8.317766196521665212523713550410777685446L),
5177 TEST_c_c (catan, 0x0.ffffffp0L, 0x1p-126L, 7.853981335951250337419109991749089175724e-1L, 5.877472104436064061535099214664320916184e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5178 TEST_c_c (catan, 0x0.ffffffp0L, -0x1p-126L, 7.853981335951250337419109991749089175724e-1L, -5.877472104436064061535099214664320916184e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5179 TEST_c_c (catan, -0x0.ffffffp0L, 0x1p-126L, -7.853981335951250337419109991749089175724e-1L, 5.877472104436064061535099214664320916184e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5180 TEST_c_c (catan, -0x0.ffffffp0L, -0x1p-126L, -7.853981335951250337419109991749089175724e-1L, -5.877472104436064061535099214664320916184e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5181 TEST_c_c (catan, 0x1p-126L, 0x0.ffffffp0L, 9.860761609136244031334147100512154160097e-32L, 8.664339742098154951823135931565866792454L),
5182 TEST_c_c (catan, -0x1p-126L, 0x0.ffffffp0L, -9.860761609136244031334147100512154160097e-32L, 8.664339742098154951823135931565866792454L),
5183 TEST_c_c (catan, 0x1p-126L, -0x0.ffffffp0L, 9.860761609136244031334147100512154160097e-32L, -8.664339742098154951823135931565866792454L),
5184 TEST_c_c (catan, -0x1p-126L, -0x0.ffffffp0L, -9.860761609136244031334147100512154160097e-32L, -8.664339742098154951823135931565866792454L),
5186 TEST_c_c (catan, 1.0L, 0x1p-512L, 7.853981633974483096156608458198757210493e-1L, 3.729170365600103371645482657731466918688e-155L),
5187 TEST_c_c (catan, 1.0L, -0x1p-512L, 7.853981633974483096156608458198757210493e-1L, -3.729170365600103371645482657731466918688e-155L),
5188 TEST_c_c (catan, -1.0L, 0x1p-512L, -7.853981633974483096156608458198757210493e-1L, 3.729170365600103371645482657731466918688e-155L),
5189 TEST_c_c (catan, -1.0L, -0x1p-512L, -7.853981633974483096156608458198757210493e-1L, -3.729170365600103371645482657731466918688e-155L),
5190 TEST_c_c (catan, 0x1p-512L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 1.777922518136259718655200391540222897114e2L),
5191 TEST_c_c (catan, -0x1p-512L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 1.777922518136259718655200391540222897114e2L),
5192 TEST_c_c (catan, 0x1p-512L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -1.777922518136259718655200391540222897114e2L),
5193 TEST_c_c (catan, -0x1p-512L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -1.777922518136259718655200391540222897114e2L),
5194 TEST_c_c (catan, 1.0L, 0x1.3p-536L, 7.853981633974483096156608458198757210493e-1L, 2.639526015013529511588222179446290115084e-162L),
5195 TEST_c_c (catan, 1.0L, -0x1.3p-536L, 7.853981633974483096156608458198757210493e-1L, -2.639526015013529511588222179446290115084e-162L),
5196 TEST_c_c (catan, -1.0L, 0x1.3p-536L, -7.853981633974483096156608458198757210493e-1L, 2.639526015013529511588222179446290115084e-162L),
5197 TEST_c_c (catan, -1.0L, -0x1.3p-536L, -7.853981633974483096156608458198757210493e-1L, -2.639526015013529511588222179446290115084e-162L),
5198 TEST_c_c (catan, 0x1.3p-536L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 1.860240928518819859673567751384928348958e2L),
5199 TEST_c_c (catan, -0x1.3p-536L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 1.860240928518819859673567751384928348958e2L),
5200 TEST_c_c (catan, 0x1.3p-536L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -1.860240928518819859673567751384928348958e2L),
5201 TEST_c_c (catan, -0x1.3p-536L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -1.860240928518819859673567751384928348958e2L),
5202 TEST_c_c (catan, 1.0L, 0x1p-1020L, 7.853981633974483096156608458198757210493e-1L, 4.450147717014402766180465434664808128438e-308L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5203 TEST_c_c (catan, 1.0L, -0x1p-1020L, 7.853981633974483096156608458198757210493e-1L, -4.450147717014402766180465434664808128438e-308L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5204 TEST_c_c (catan, -1.0L, 0x1p-1020L, -7.853981633974483096156608458198757210493e-1L, 4.450147717014402766180465434664808128438e-308L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5205 TEST_c_c (catan, -1.0L, -0x1p-1020L, -7.853981633974483096156608458198757210493e-1L, -4.450147717014402766180465434664808128438e-308L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5206 TEST_c_c (catan, 0x1p-1020L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 3.538516356758520804574969980043991380025e2L),
5207 TEST_c_c (catan, -0x1p-1020L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 3.538516356758520804574969980043991380025e2L),
5208 TEST_c_c (catan, 0x1p-1020L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -3.538516356758520804574969980043991380025e2L),
5209 TEST_c_c (catan, -0x1p-1020L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -3.538516356758520804574969980043991380025e2L),
5210 TEST_c_c (catan, 0x1.0000000000001p0L, 0x1p-1022L, 7.853981633974484206379633083355174374608e-1L, 1.112536929253600444512293438042957369978e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5211 TEST_c_c (catan, 0x1.0000000000001p0L, -0x1p-1022L, 7.853981633974484206379633083355174374608e-1L, -1.112536929253600444512293438042957369978e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5212 TEST_c_c (catan, -0x1.0000000000001p0L, 0x1p-1022L, -7.853981633974484206379633083355174374608e-1L, 1.112536929253600444512293438042957369978e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5213 TEST_c_c (catan, -0x1.0000000000001p0L, -0x1p-1022L, -7.853981633974484206379633083355174374608e-1L, -1.112536929253600444512293438042957369978e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5214 TEST_c_c (catan, 0x1p-1022L, 0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, 1.836840028483855075506780244989950299369e1L),
5215 TEST_c_c (catan, -0x1p-1022L, 0x1.0000000000001p0L, -1.570796326794896619231321691639751442099L, 1.836840028483855075506780244989950299369e1L),
5216 TEST_c_c (catan, 0x1p-1022L, -0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, -1.836840028483855075506780244989950299369e1L),
5217 TEST_c_c (catan, -0x1p-1022L, -0x1.0000000000001p0L, -1.570796326794896619231321691639751442099L, -1.836840028483855075506780244989950299369e1L),
5218 TEST_c_c (catan, 0x0.fffffffffffff8p0L, 0x1p-1022L, 7.853981633974482541045096145620456183798e-1L, 1.112536929253600815061527818977844932790e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5219 TEST_c_c (catan, 0x0.fffffffffffff8p0L, -0x1p-1022L, 7.853981633974482541045096145620456183798e-1L, -1.112536929253600815061527818977844932790e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5220 TEST_c_c (catan, -0x0.fffffffffffff8p0L, 0x1p-1022L, -7.853981633974482541045096145620456183798e-1L, 1.112536929253600815061527818977844932790e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5221 TEST_c_c (catan, -0x0.fffffffffffff8p0L, -0x1p-1022L, -7.853981633974482541045096145620456183798e-1L, -1.112536929253600815061527818977844932790e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5222 TEST_c_c (catan, 0x1p-1022L, 0x0.fffffffffffff8p0L, 1.002084180004486444624900488355118689113e-292L, 1.871497387511852332650969166374185305708e1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5223 TEST_c_c (catan, -0x1p-1022L, 0x0.fffffffffffff8p0L, -1.002084180004486444624900488355118689113e-292L, 1.871497387511852332650969166374185305708e1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5224 TEST_c_c (catan, 0x1p-1022L, -0x0.fffffffffffff8p0L, 1.002084180004486444624900488355118689113e-292L, -1.871497387511852332650969166374185305708e1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5225 TEST_c_c (catan, -0x1p-1022L, -0x0.fffffffffffff8p0L, -1.002084180004486444624900488355118689113e-292L, -1.871497387511852332650969166374185305708e1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5227 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
5228 TEST_c_c (catan, 0x1.0000000000000002p0L, 0x1p-1022L, 7.853981633974483096698709544441509427467e-1L, 1.112536929253600691424494863099491450042e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5229 TEST_c_c (catan, 0x1.0000000000000002p0L, -0x1p-1022L, 7.853981633974483096698709544441509427467e-1L, -1.112536929253600691424494863099491450042e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5230 TEST_c_c (catan, -0x1.0000000000000002p0L, 0x1p-1022L, -7.853981633974483096698709544441509427467e-1L, 1.112536929253600691424494863099491450042e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5231 TEST_c_c (catan, -0x1.0000000000000002p0L, -0x1p-1022L, -7.853981633974483096698709544441509427467e-1L, -1.112536929253600691424494863099491450042e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5232 TEST_c_c (catan, 0x1p-1022L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 2.218070977791824990137853294097378778927e1L),
5233 TEST_c_c (catan, -0x1p-1022L, 0x1.0000000000000002p0L, -1.570796326794896619231321691639751442099L, 2.218070977791824990137853294097378778927e1L),
5234 TEST_c_c (catan, 0x1p-1022L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -2.218070977791824990137853294097378778927e1L),
5235 TEST_c_c (catan, -0x1p-1022L, -0x1.0000000000000002p0L, -1.570796326794896619231321691639751442099L, -2.218070977791824990137853294097378778927e1L),
5236 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, 0x1p-1022L, 7.853981633974483095885557915077381101984e-1L, 1.112536929253600691605427106449557323148e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5237 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, -0x1p-1022L, 7.853981633974483095885557915077381101984e-1L, -1.112536929253600691605427106449557323148e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5238 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, 0x1p-1022L, -7.853981633974483095885557915077381101984e-1L, 1.112536929253600691605427106449557323148e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5239 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, -0x1p-1022L, -7.853981633974483095885557915077381101984e-1L, -1.112536929253600691605427106449557323148e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5240 TEST_c_c (catan, 0x1p-1022L, 0x0.ffffffffffffffffp0L, 2.052268400649188124723641491045245971623e-289L, 2.252728336819822255604649142023466965703e1L),
5241 TEST_c_c (catan, -0x1p-1022L, 0x0.ffffffffffffffffp0L, -2.052268400649188124723641491045245971623e-289L, 2.252728336819822255604649142023466965703e1L),
5242 TEST_c_c (catan, 0x1p-1022L, -0x0.ffffffffffffffffp0L, 2.052268400649188124723641491045245971623e-289L, -2.252728336819822255604649142023466965703e1L),
5243 TEST_c_c (catan, -0x1p-1022L, -0x0.ffffffffffffffffp0L, -2.052268400649188124723641491045245971623e-289L, -2.252728336819822255604649142023466965703e1L),
5245 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
5246 TEST_c_c (catan, 0x1.000000000000000000000000008p0L, 0x1p-1022L, 7.853981633974483096156608458198880470009e-1L, 1.112536929253600691545116358666174605957e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5247 TEST_c_c (catan, 0x1.000000000000000000000000008p0L, -0x1p-1022L, 7.853981633974483096156608458198880470009e-1L, -1.112536929253600691545116358666174605957e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5248 TEST_c_c (catan, -0x1.000000000000000000000000008p0L, 0x1p-1022L, -7.853981633974483096156608458198880470009e-1L, 1.112536929253600691545116358666174605957e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5249 TEST_c_c (catan, -0x1.000000000000000000000000008p0L, -0x1p-1022L, -7.853981633974483096156608458198880470009e-1L, -1.112536929253600691545116358666174605957e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5250 TEST_c_c (catan, 0x1p-1022L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, 3.673680056967710139911330243728336427098e1L),
5251 TEST_c_c (catan, -0x1p-1022L, 0x1.000000000000000000000000008p0L, -1.570796326794896619231321691639751442099L, 3.673680056967710139911330243728336427098e1L),
5252 TEST_c_c (catan, 0x1p-1022L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, -3.673680056967710139911330243728336427098e1L),
5253 TEST_c_c (catan, -0x1p-1022L, -0x1.000000000000000000000000008p0L, -1.570796326794896619231321691639751442099L, -3.673680056967710139911330243728336427098e1L),
5254 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-1022L, 7.853981633974483096156608458198695580735e-1L, 1.112536929253600691545116358666215745186e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5255 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-1022L, 7.853981633974483096156608458198695580735e-1L, -1.112536929253600691545116358666215745186e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5256 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-1022L, -7.853981633974483096156608458198695580735e-1L, 1.112536929253600691545116358666215745186e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5257 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-1022L, -7.853981633974483096156608458198695580735e-1L, -1.112536929253600691545116358666215745186e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5258 TEST_c_c (catan, 0x1p-1022L, 0x0.ffffffffffffffffffffffffffcp0L, 9.025971879324147880346310405868788320726e-277L, 3.708337415995707405382191849801244331055e1L),
5259 TEST_c_c (catan, -0x1p-1022L, 0x0.ffffffffffffffffffffffffffcp0L, -9.025971879324147880346310405868788320726e-277L, 3.708337415995707405382191849801244331055e1L),
5260 TEST_c_c (catan, 0x1p-1022L, -0x0.ffffffffffffffffffffffffffcp0L, 9.025971879324147880346310405868788320726e-277L, -3.708337415995707405382191849801244331055e1L),
5261 TEST_c_c (catan, -0x1p-1022L, -0x0.ffffffffffffffffffffffffffcp0L, -9.025971879324147880346310405868788320726e-277L, -3.708337415995707405382191849801244331055e1L),
5263 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
5264 TEST_c_c (catan, 1.0L, 0x1p-8192L, 7.853981633974483096156608458198757210493e-1L, 4.584009668887117914053530980121207914891e-2467L),
5265 TEST_c_c (catan, 1.0L, -0x1p-8192L, 7.853981633974483096156608458198757210493e-1L, -4.584009668887117914053530980121207914891e-2467L),
5266 TEST_c_c (catan, -1.0L, 0x1p-8192L, -7.853981633974483096156608458198757210493e-1L, 4.584009668887117914053530980121207914891e-2467L),
5267 TEST_c_c (catan, -1.0L, -0x1p-8192L, -7.853981633974483096156608458198757210493e-1L, -4.584009668887117914053530980121207914891e-2467L),
5268 TEST_c_c (catan, 0x1p-8192L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 2.839477425163815960027691385553420311121e3L),
5269 TEST_c_c (catan, -0x1p-8192L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 2.839477425163815960027691385553420311121e3L),
5270 TEST_c_c (catan, 0x1p-8192L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -2.839477425163815960027691385553420311121e3L),
5271 TEST_c_c (catan, -0x1p-8192L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -2.839477425163815960027691385553420311121e3L),
5272 TEST_c_c (catan, 1.0L, 0x1.3p-8221L, 7.853981633974483096156608458198757210493e-1L, 1.013933025636421986471594877335044443409e-2475L),
5273 TEST_c_c (catan, 1.0L, -0x1.3p-8221L, 7.853981633974483096156608458198757210493e-1L, -1.013933025636421986471594877335044443409e-2475L),
5274 TEST_c_c (catan, -1.0L, 0x1.3p-8221L, -7.853981633974483096156608458198757210493e-1L, 1.013933025636421986471594877335044443409e-2475L),
5275 TEST_c_c (catan, -1.0L, -0x1.3p-8221L, -7.853981633974483096156608458198757210493e-1L, -1.013933025636421986471594877335044443409e-2475L),
5276 TEST_c_c (catan, 0x1.3p-8221L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 2.849442134153471837403071201841536297726e3L),
5277 TEST_c_c (catan, -0x1.3p-8221L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 2.849442134153471837403071201841536297726e3L),
5278 TEST_c_c (catan, 0x1.3p-8221L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -2.849442134153471837403071201841536297726e3L),
5279 TEST_c_c (catan, -0x1.3p-8221L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -2.849442134153471837403071201841536297726e3L),
5280 TEST_c_c (catan, 1.0L, 0x1.3p-8246L, 7.853981633974483096156608458198757210493e-1L, 3.021755890954798419688924781486524472858e-2483L),
5281 TEST_c_c (catan, 1.0L, -0x1.3p-8246L, 7.853981633974483096156608458198757210493e-1L, -3.021755890954798419688924781486524472858e-2483L),
5282 TEST_c_c (catan, -1.0L, 0x1.3p-8246L, -7.853981633974483096156608458198757210493e-1L, 3.021755890954798419688924781486524472858e-2483L),
5283 TEST_c_c (catan, -1.0L, -0x1.3p-8246L, -7.853981633974483096156608458198757210493e-1L, -3.021755890954798419688924781486524472858e-2483L),
5284 TEST_c_c (catan, 0x1.3p-8246L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 2.858106473910471153770786603359763504827e3L),
5285 TEST_c_c (catan, -0x1.3p-8246L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 2.858106473910471153770786603359763504827e3L),
5286 TEST_c_c (catan, 0x1.3p-8246L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -2.858106473910471153770786603359763504827e3L),
5287 TEST_c_c (catan, -0x1.3p-8246L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -2.858106473910471153770786603359763504827e3L),
5288 TEST_c_c (catan, 1.0L, 0x1p-16380L, 7.853981633974483096156608458198757210493e-1L, 6.724206286224187012525355634643505205196e-4932L),
5289 TEST_c_c (catan, 1.0L, -0x1p-16380L, 7.853981633974483096156608458198757210493e-1L, -6.724206286224187012525355634643505205196e-4932L),
5290 TEST_c_c (catan, -1.0L, 0x1p-16380L, -7.853981633974483096156608458198757210493e-1L, 6.724206286224187012525355634643505205196e-4932L),
5291 TEST_c_c (catan, -1.0L, -0x1p-16380L, -7.853981633974483096156608458198757210493e-1L, -6.724206286224187012525355634643505205196e-4932L),
5292 TEST_c_c (catan, 0x1p-16380L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 5.677221982376232056781839690803195180822e3L),
5293 TEST_c_c (catan, -0x1p-16380L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 5.677221982376232056781839690803195180822e3L),
5294 TEST_c_c (catan, 0x1p-16380L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -5.677221982376232056781839690803195180822e3L),
5295 TEST_c_c (catan, -0x1p-16380L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -5.677221982376232056781839690803195180822e3L),
5296 TEST_c_c (catan, 0x1.0000000000000002p0L, 0x1p-16382L, 7.853981633974483096698709544441509427467e-1L, 1.681051571556046752949078932066752571182e-4932L, UNDERFLOW_EXCEPTION),
5297 TEST_c_c (catan, 0x1.0000000000000002p0L, -0x1p-16382L, 7.853981633974483096698709544441509427467e-1L, -1.681051571556046752949078932066752571182e-4932L, UNDERFLOW_EXCEPTION),
5298 TEST_c_c (catan, -0x1.0000000000000002p0L, 0x1p-16382L, -7.853981633974483096698709544441509427467e-1L, 1.681051571556046752949078932066752571182e-4932L, UNDERFLOW_EXCEPTION),
5299 TEST_c_c (catan, -0x1.0000000000000002p0L, -0x1p-16382L, -7.853981633974483096698709544441509427467e-1L, -1.681051571556046752949078932066752571182e-4932L, UNDERFLOW_EXCEPTION),
5300 TEST_c_c (catan, 0x1p-16382L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 2.218070977791824990137853294097378778927e1L),
5301 TEST_c_c (catan, -0x1p-16382L, 0x1.0000000000000002p0L, -1.570796326794896619231321691639751442099L, 2.218070977791824990137853294097378778927e1L),
5302 TEST_c_c (catan, 0x1p-16382L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -2.218070977791824990137853294097378778927e1L),
5303 TEST_c_c (catan, -0x1p-16382L, -0x1.0000000000000002p0L, -1.570796326794896619231321691639751442099L, -2.218070977791824990137853294097378778927e1L),
5304 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, 0x1p-16382L, 7.853981633974483095885557915077381101984e-1L, 1.681051571556046753222468896957938166365e-4932L, UNDERFLOW_EXCEPTION),
5305 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, -0x1p-16382L, 7.853981633974483095885557915077381101984e-1L, -1.681051571556046753222468896957938166365e-4932L, UNDERFLOW_EXCEPTION),
5306 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, 0x1p-16382L, -7.853981633974483095885557915077381101984e-1L, 1.681051571556046753222468896957938166365e-4932L, UNDERFLOW_EXCEPTION),
5307 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, -0x1p-16382L, -7.853981633974483095885557915077381101984e-1L, -1.681051571556046753222468896957938166365e-4932L, UNDERFLOW_EXCEPTION),
5308 TEST_c_c (catan, 0x1p-16382L, 0x0.ffffffffffffffffp0L, 3.100992811520163369065387859792822623745e-4913L, 2.252728336819822255604649142023466965703e1L),
5309 TEST_c_c (catan, -0x1p-16382L, 0x0.ffffffffffffffffp0L, -3.100992811520163369065387859792822623745e-4913L, 2.252728336819822255604649142023466965703e1L),
5310 TEST_c_c (catan, 0x1p-16382L, -0x0.ffffffffffffffffp0L, 3.100992811520163369065387859792822623745e-4913L, -2.252728336819822255604649142023466965703e1L),
5311 TEST_c_c (catan, -0x1p-16382L, -0x0.ffffffffffffffffp0L, -3.100992811520163369065387859792822623745e-4913L, -2.252728336819822255604649142023466965703e1L),
5312 # if LDBL_MANT_DIG >= 113
5313 TEST_c_c (catan, 0x1.0000000000000000000000000001p0L, 0x1p-16382L, 7.853981633974483096156608458198758173458e-1L, 1.681051571556046753131338908660875977540e-4932L, UNDERFLOW_EXCEPTION),
5314 TEST_c_c (catan, 0x1.0000000000000000000000000001p0L, -0x1p-16382L, 7.853981633974483096156608458198758173458e-1L, -1.681051571556046753131338908660875977540e-4932L, UNDERFLOW_EXCEPTION),
5315 TEST_c_c (catan, -0x1.0000000000000000000000000001p0L, 0x1p-16382L, -7.853981633974483096156608458198758173458e-1L, 1.681051571556046753131338908660875977540e-4932L, UNDERFLOW_EXCEPTION),
5316 TEST_c_c (catan, -0x1.0000000000000000000000000001p0L, -0x1p-16382L, -7.853981633974483096156608458198758173458e-1L, -1.681051571556046753131338908660875977540e-4932L, UNDERFLOW_EXCEPTION),
5317 TEST_c_c (catan, 0x1p-16382L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, 3.916281570163690998207361486238697614441e1L),
5318 TEST_c_c (catan, -0x1p-16382L, 0x1.0000000000000000000000000001p0L, -1.570796326794896619231321691639751442099L, 3.916281570163690998207361486238697614441e1L),
5319 TEST_c_c (catan, 0x1p-16382L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, -3.916281570163690998207361486238697614441e1L),
5320 TEST_c_c (catan, -0x1p-16382L, -0x1.0000000000000000000000000001p0L, -1.570796326794896619231321691639751442099L, -3.916281570163690998207361486238697614441e1L),
5321 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-16382L, 7.853981633974483096156608458198756729010e-1L, 1.681051571556046753131338908660876463178e-4932L, UNDERFLOW_EXCEPTION),
5322 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-16382L, 7.853981633974483096156608458198756729010e-1L, -1.681051571556046753131338908660876463178e-4932L, UNDERFLOW_EXCEPTION),
5323 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-16382L, -7.853981633974483096156608458198756729010e-1L, 1.681051571556046753131338908660876463178e-4932L, UNDERFLOW_EXCEPTION),
5324 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-16382L, -7.853981633974483096156608458198756729010e-1L, -1.681051571556046753131338908660876463178e-4932L, UNDERFLOW_EXCEPTION),
5325 TEST_c_c (catan, 0x1p-16382L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.745703758805099310527547423749501866998e-4898L, 3.950938929191688263678223092311606435623e1L),
5326 TEST_c_c (catan, -0x1p-16382L, 0x0.ffffffffffffffffffffffffffff8p0L, -1.745703758805099310527547423749501866998e-4898L, 3.950938929191688263678223092311606435623e1L),
5327 TEST_c_c (catan, 0x1p-16382L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.745703758805099310527547423749501866998e-4898L, -3.950938929191688263678223092311606435623e1L),
5328 TEST_c_c (catan, -0x1p-16382L, -0x0.ffffffffffffffffffffffffffff8p0L, -1.745703758805099310527547423749501866998e-4898L, -3.950938929191688263678223092311606435623e1L),
5332 TEST_c_c (catan, 0.75L, 1.25L, 1.10714871779409050301706546017853704L, 0.549306144334054845697622618461262852L),
5333 TEST_c_c (catan, -2, -3, -1.4099210495965755225306193844604208L, -0.22907268296853876629588180294200276L),
5340 RUN_TEST_LOOP_c_c (catan, catan_test_data, );
5344 static const struct test_c_c_data catanh_test_data[] =
5346 TEST_c_c (catanh, 0, 0, 0.0, 0.0),
5347 TEST_c_c (catanh, minus_zero, 0, minus_zero, 0.0),
5348 TEST_c_c (catanh, 0, minus_zero, 0.0, minus_zero),
5349 TEST_c_c (catanh, minus_zero, minus_zero, minus_zero, minus_zero),
5351 TEST_c_c (catanh, 1.0L, plus_zero, plus_infty, plus_zero, DIVIDE_BY_ZERO_EXCEPTION),
5352 TEST_c_c (catanh, 1.0L, minus_zero, plus_infty, minus_zero, DIVIDE_BY_ZERO_EXCEPTION),
5353 TEST_c_c (catanh, -1.0L, plus_zero, minus_infty, plus_zero, DIVIDE_BY_ZERO_EXCEPTION),
5354 TEST_c_c (catanh, -1.0L, minus_zero, minus_infty, minus_zero, DIVIDE_BY_ZERO_EXCEPTION),
5355 TEST_c_c (catanh, plus_zero, 1.0L, plus_zero, M_PI_4l),
5356 TEST_c_c (catanh, minus_zero, 1.0L, minus_zero, M_PI_4l),
5357 TEST_c_c (catanh, plus_zero, -1.0L, plus_zero, -M_PI_4l),
5358 TEST_c_c (catanh, minus_zero, -1.0L, minus_zero, -M_PI_4l),
5360 TEST_c_c (catanh, plus_infty, plus_infty, 0.0, M_PI_2l),
5361 TEST_c_c (catanh, plus_infty, minus_infty, 0.0, -M_PI_2l),
5362 TEST_c_c (catanh, minus_infty, plus_infty, minus_zero, M_PI_2l),
5363 TEST_c_c (catanh, minus_infty, minus_infty, minus_zero, -M_PI_2l),
5365 TEST_c_c (catanh, -10.0, plus_infty, minus_zero, M_PI_2l),
5366 TEST_c_c (catanh, -10.0, minus_infty, minus_zero, -M_PI_2l),
5367 TEST_c_c (catanh, minus_zero, plus_infty, minus_zero, M_PI_2l),
5368 TEST_c_c (catanh, minus_zero, minus_infty, minus_zero, -M_PI_2l),
5369 TEST_c_c (catanh, 0, plus_infty, 0.0, M_PI_2l),
5370 TEST_c_c (catanh, 0, minus_infty, 0.0, -M_PI_2l),
5371 TEST_c_c (catanh, 0.1L, plus_infty, 0.0, M_PI_2l),
5372 TEST_c_c (catanh, 0.1L, minus_infty, 0.0, -M_PI_2l),
5374 TEST_c_c (catanh, minus_infty, 0, minus_zero, M_PI_2l),
5375 TEST_c_c (catanh, minus_infty, minus_zero, minus_zero, -M_PI_2l),
5376 TEST_c_c (catanh, minus_infty, 100, minus_zero, M_PI_2l),
5377 TEST_c_c (catanh, minus_infty, -100, minus_zero, -M_PI_2l),
5379 TEST_c_c (catanh, plus_infty, 0, 0.0, M_PI_2l),
5380 TEST_c_c (catanh, plus_infty, minus_zero, 0.0, -M_PI_2l),
5381 TEST_c_c (catanh, plus_infty, 0.5, 0.0, M_PI_2l),
5382 TEST_c_c (catanh, plus_infty, -0.5, 0.0, -M_PI_2l),
5384 TEST_c_c (catanh, 0, qnan_value, 0.0, qnan_value),
5385 TEST_c_c (catanh, minus_zero, qnan_value, minus_zero, qnan_value),
5387 TEST_c_c (catanh, plus_infty, qnan_value, 0.0, qnan_value),
5388 TEST_c_c (catanh, minus_infty, qnan_value, minus_zero, qnan_value),
5390 TEST_c_c (catanh, qnan_value, 0, qnan_value, qnan_value),
5391 TEST_c_c (catanh, qnan_value, minus_zero, qnan_value, qnan_value),
5393 TEST_c_c (catanh, qnan_value, plus_infty, 0.0, M_PI_2l, IGNORE_ZERO_INF_SIGN),
5394 TEST_c_c (catanh, qnan_value, minus_infty, 0.0, -M_PI_2l, IGNORE_ZERO_INF_SIGN),
5396 TEST_c_c (catanh, 10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5397 TEST_c_c (catanh, -10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5399 TEST_c_c (catanh, qnan_value, 0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5400 TEST_c_c (catanh, qnan_value, -0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5402 TEST_c_c (catanh, qnan_value, qnan_value, qnan_value, qnan_value),
5404 TEST_c_c (catanh, 0x1p50L, 0.0L, 8.881784197001252323389053344728897997441e-16L, 1.570796326794896619231321691639751442099L),
5405 TEST_c_c (catanh, 0x1p50L, -0.0L, 8.881784197001252323389053344728897997441e-16L, -1.570796326794896619231321691639751442099L),
5406 TEST_c_c (catanh, -0x1p50L, 0.0L, -8.881784197001252323389053344728897997441e-16L, 1.570796326794896619231321691639751442099L),
5407 TEST_c_c (catanh, -0x1p50L, -0.0L, -8.881784197001252323389053344728897997441e-16L, -1.570796326794896619231321691639751442099L),
5408 TEST_c_c (catanh, 0.0L, 0x1p50L, 0.0L, 1.570796326794895731052901991514519103193L),
5409 TEST_c_c (catanh, -0.0L, 0x1p50L, -0.0L, 1.570796326794895731052901991514519103193L),
5410 TEST_c_c (catanh, 0.0L, -0x1p50L, 0.0L, -1.570796326794895731052901991514519103193L),
5411 TEST_c_c (catanh, -0.0L, -0x1p50L, -0.0L, -1.570796326794895731052901991514519103193L),
5413 TEST_c_c (catanh, 0x1p500L, 0.0L, 3.054936363499604682051979393213617699789e-151L, 1.570796326794896619231321691639751442099L),
5414 TEST_c_c (catanh, 0x1p500L, -0.0L, 3.054936363499604682051979393213617699789e-151L, -1.570796326794896619231321691639751442099L),
5415 TEST_c_c (catanh, -0x1p500L, 0.0L, -3.054936363499604682051979393213617699789e-151L, 1.570796326794896619231321691639751442099L),
5416 TEST_c_c (catanh, -0x1p500L, -0.0L, -3.054936363499604682051979393213617699789e-151L, -1.570796326794896619231321691639751442099L),
5417 TEST_c_c (catanh, 0.0L, 0x1p500L, 0.0L, 1.570796326794896619231321691639751442099L),
5418 TEST_c_c (catanh, -0.0L, 0x1p500L, -0.0L, 1.570796326794896619231321691639751442099L),
5419 TEST_c_c (catanh, 0.0L, -0x1p500L, 0.0L, -1.570796326794896619231321691639751442099L),
5420 TEST_c_c (catanh, -0.0L, -0x1p500L, -0.0L, -1.570796326794896619231321691639751442099L),
5422 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
5423 TEST_c_c (catanh, 0x1p5000L, 0.0L, 7.079811261048172892385615158694057552948e-1506L, 1.570796326794896619231321691639751442099L),
5424 TEST_c_c (catanh, 0x1p5000L, -0.0L, 7.079811261048172892385615158694057552948e-1506L, -1.570796326794896619231321691639751442099L),
5425 TEST_c_c (catanh, -0x1p5000L, 0.0L, -7.079811261048172892385615158694057552948e-1506L, 1.570796326794896619231321691639751442099L),
5426 TEST_c_c (catanh, -0x1p5000L, -0.0L, -7.079811261048172892385615158694057552948e-1506L, -1.570796326794896619231321691639751442099L),
5427 TEST_c_c (catanh, 0.0L, 0x1p5000L, 0.0L, 1.570796326794896619231321691639751442099L),
5428 TEST_c_c (catanh, -0.0L, 0x1p5000L, -0.0L, 1.570796326794896619231321691639751442099L),
5429 TEST_c_c (catanh, 0.0L, -0x1p5000L, 0.0L, -1.570796326794896619231321691639751442099L),
5430 TEST_c_c (catanh, -0.0L, -0x1p5000L, -0.0L, -1.570796326794896619231321691639751442099L),
5432 TEST_c_c (catanh, 0x1p63L, 0.5L, 1.084202172485504434007452800869941711427e-19L, 1.570796326794896619231321691639751442093L),
5433 TEST_c_c (catanh, 0x1p63L, -0.5L, 1.084202172485504434007452800869941711427e-19L, -1.570796326794896619231321691639751442093L),
5434 TEST_c_c (catanh, -0x1p63L, 0.5L, -1.084202172485504434007452800869941711427e-19L, 1.570796326794896619231321691639751442093L),
5435 TEST_c_c (catanh, -0x1p63L, -0.5L, -1.084202172485504434007452800869941711427e-19L, -1.570796326794896619231321691639751442093L),
5436 TEST_c_c (catanh, 0.5L, 0x1p63L, 5.877471754111437539843682686111228389007e-39L, 1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION_FLOAT),
5437 TEST_c_c (catanh, -0.5L, 0x1p63L, -5.877471754111437539843682686111228389007e-39L, 1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION_FLOAT),
5438 TEST_c_c (catanh, 0.5L, -0x1p63L, 5.877471754111437539843682686111228389007e-39L, -1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION_FLOAT),
5439 TEST_c_c (catanh, -0.5L, -0x1p63L, -5.877471754111437539843682686111228389007e-39L, -1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION_FLOAT),
5441 TEST_c_c (catanh, 0x1p511L, 0.5L, 1.491668146240041348658193063092586767475e-154L, 1.570796326794896619231321691639751442099L),
5442 TEST_c_c (catanh, 0x1p511L, -0.5L, 1.491668146240041348658193063092586767475e-154L, -1.570796326794896619231321691639751442099L),
5443 TEST_c_c (catanh, -0x1p511L, 0.5L, -1.491668146240041348658193063092586767475e-154L, 1.570796326794896619231321691639751442099L),
5444 TEST_c_c (catanh, -0x1p511L, -0.5L, -1.491668146240041348658193063092586767475e-154L, -1.570796326794896619231321691639751442099L),
5445 TEST_c_c (catanh, 0.5L, 0x1p511L, 1.112536929253600691545116358666202032110e-308L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5446 TEST_c_c (catanh, -0.5L, 0x1p511L, -1.112536929253600691545116358666202032110e-308L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5447 TEST_c_c (catanh, 0.5L, -0x1p511L, 1.112536929253600691545116358666202032110e-308L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5448 TEST_c_c (catanh, -0.5L, -0x1p511L, -1.112536929253600691545116358666202032110e-308L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5450 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
5451 TEST_c_c (catanh, 0x1p8191L, 0.5L, 1.833603867554847165621412392048483165956e-2466L, 1.570796326794896619231321691639751442099L),
5452 TEST_c_c (catanh, 0x1p8191L, -0.5L, 1.833603867554847165621412392048483165956e-2466L, -1.570796326794896619231321691639751442099L),
5453 TEST_c_c (catanh, -0x1p8191L, 0.5L, -1.833603867554847165621412392048483165956e-2466L, 1.570796326794896619231321691639751442099L),
5454 TEST_c_c (catanh, -0x1p8191L, -0.5L, -1.833603867554847165621412392048483165956e-2466L, -1.570796326794896619231321691639751442099L),
5455 TEST_c_c (catanh, 0.5L, 0x1p8191L, 1.681051571556046753131338908660876301299e-4932L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5456 TEST_c_c (catanh, -0.5L, 0x1p8191L, -1.681051571556046753131338908660876301299e-4932L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5457 TEST_c_c (catanh, 0.5L, -0x1p8191L, 1.681051571556046753131338908660876301299e-4932L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5458 TEST_c_c (catanh, -0.5L, -0x1p8191L, -1.681051571556046753131338908660876301299e-4932L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5460 TEST_c_c (catanh, 0x1p100L, 0.0L, 7.888609052210118054117285652827862296732e-31L, 1.570796326794896619231321691639751442099L),
5461 TEST_c_c (catanh, 0x1p100L, -0.0L, 7.888609052210118054117285652827862296732e-31L, -1.570796326794896619231321691639751442099L),
5462 TEST_c_c (catanh, -0x1p100L, 0.0L, -7.888609052210118054117285652827862296732e-31L, 1.570796326794896619231321691639751442099L),
5463 TEST_c_c (catanh, -0x1p100L, -0.0L, -7.888609052210118054117285652827862296732e-31L, -1.570796326794896619231321691639751442099L),
5464 TEST_c_c (catanh, 0.0L, 0x1p100L, 0.0L, 1.570796326794896619231321691638962581193L),
5465 TEST_c_c (catanh, -0.0L, 0x1p100L, -0.0L, 1.570796326794896619231321691638962581193L),
5466 TEST_c_c (catanh, 0.0L, -0x1p100L, 0.0L, -1.570796326794896619231321691638962581193L),
5467 TEST_c_c (catanh, -0.0L, -0x1p100L, -0.0L, -1.570796326794896619231321691638962581193L),
5468 TEST_c_c (catanh, 0x1.fp127L, 0.0L, 3.033533808573645181854803967025150136306e-39L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_FLOAT),
5469 TEST_c_c (catanh, 0x1.fp127L, -0.0L, 3.033533808573645181854803967025150136306e-39L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_FLOAT),
5470 TEST_c_c (catanh, -0x1.fp127L, 0.0L, -3.033533808573645181854803967025150136306e-39L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_FLOAT),
5471 TEST_c_c (catanh, -0x1.fp127L, -0.0L, -3.033533808573645181854803967025150136306e-39L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_FLOAT),
5472 TEST_c_c (catanh, 0.0L, 0x1.fp127L, 0.0L, 1.570796326794896619231321691639751442096L),
5473 TEST_c_c (catanh, -0.0L, 0x1.fp127L, -0.0L, 1.570796326794896619231321691639751442096L),
5474 TEST_c_c (catanh, 0.0L, -0x1.fp127L, 0.0L, -1.570796326794896619231321691639751442096L),
5475 TEST_c_c (catanh, -0.0L, -0x1.fp127L, -0.0L, -1.570796326794896619231321691639751442096L),
5476 TEST_c_c (catanh, 0x1.fp127L, 0x1.fp127L, 1.516766904286822590927401983512575068153e-39L, 1.570796326794896619231321691639751442097L, UNDERFLOW_EXCEPTION_FLOAT),
5477 TEST_c_c (catanh, 0x1.fp127L, -0x1.fp127L, 1.516766904286822590927401983512575068153e-39L, -1.570796326794896619231321691639751442097L, UNDERFLOW_EXCEPTION_FLOAT),
5478 TEST_c_c (catanh, -0x1.fp127L, 0x1.fp127L, -1.516766904286822590927401983512575068153e-39L, 1.570796326794896619231321691639751442097L, UNDERFLOW_EXCEPTION_FLOAT),
5479 TEST_c_c (catanh, -0x1.fp127L, -0x1.fp127L, -1.516766904286822590927401983512575068153e-39L, -1.570796326794896619231321691639751442097L, UNDERFLOW_EXCEPTION_FLOAT),
5481 TEST_c_c (catanh, 0x1p900L, 0.0L, 1.183052186166774710972751597518026531652e-271L, 1.570796326794896619231321691639751442099L),
5482 TEST_c_c (catanh, 0x1p900L, -0.0L, 1.183052186166774710972751597518026531652e-271L, -1.570796326794896619231321691639751442099L),
5483 TEST_c_c (catanh, -0x1p900L, 0.0L, -1.183052186166774710972751597518026531652e-271L, 1.570796326794896619231321691639751442099L),
5484 TEST_c_c (catanh, -0x1p900L, -0.0L, -1.183052186166774710972751597518026531652e-271L, -1.570796326794896619231321691639751442099L),
5485 TEST_c_c (catanh, 0.0L, 0x1p900L, 0.0L, 1.570796326794896619231321691639751442099L),
5486 TEST_c_c (catanh, -0.0L, 0x1p900L, -0.0L, 1.570796326794896619231321691639751442099L),
5487 TEST_c_c (catanh, 0.0L, -0x1p900L, 0.0L, -1.570796326794896619231321691639751442099L),
5488 TEST_c_c (catanh, -0.0L, -0x1p900L, -0.0L, -1.570796326794896619231321691639751442099L),
5489 TEST_c_c (catanh, 0x1.fp1023L, 0.0L, 5.742126086470197117652213464083623391533e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5490 TEST_c_c (catanh, 0x1.fp1023L, -0.0L, 5.742126086470197117652213464083623391533e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5491 TEST_c_c (catanh, -0x1.fp1023L, 0.0L, -5.742126086470197117652213464083623391533e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5492 TEST_c_c (catanh, -0x1.fp1023L, -0.0L, -5.742126086470197117652213464083623391533e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5493 TEST_c_c (catanh, 0.0L, 0x1.fp1023L, 0.0L, 1.570796326794896619231321691639751442099L),
5494 TEST_c_c (catanh, -0.0L, 0x1.fp1023L, -0.0L, 1.570796326794896619231321691639751442099L),
5495 TEST_c_c (catanh, 0.0L, -0x1.fp1023L, 0.0L, -1.570796326794896619231321691639751442099L),
5496 TEST_c_c (catanh, -0.0L, -0x1.fp1023L, -0.0L, -1.570796326794896619231321691639751442099L),
5497 TEST_c_c (catanh, 0x1.fp1023L, 0x1.fp1023L, 2.871063043235098558826106732041811695767e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5498 TEST_c_c (catanh, 0x1.fp1023L, -0x1.fp1023L, 2.871063043235098558826106732041811695767e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5499 TEST_c_c (catanh, -0x1.fp1023L, 0x1.fp1023L, -2.871063043235098558826106732041811695767e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5500 TEST_c_c (catanh, -0x1.fp1023L, -0x1.fp1023L, -2.871063043235098558826106732041811695767e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5502 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
5503 TEST_c_c (catanh, 0x1p10000L, 0.0L, 5.012372749206452009297555933742977749322e-3011L, 1.570796326794896619231321691639751442099L),
5504 TEST_c_c (catanh, 0x1p10000L, -0.0L, 5.012372749206452009297555933742977749322e-3011L, -1.570796326794896619231321691639751442099L),
5505 TEST_c_c (catanh, -0x1p10000L, 0.0L, -5.012372749206452009297555933742977749322e-3011L, 1.570796326794896619231321691639751442099L),
5506 TEST_c_c (catanh, -0x1p10000L, -0.0L, -5.012372749206452009297555933742977749322e-3011L, -1.570796326794896619231321691639751442099L),
5507 TEST_c_c (catanh, 0.0L, 0x1p10000L, 0.0L, 1.570796326794896619231321691639751442099L),
5508 TEST_c_c (catanh, -0.0L, 0x1p10000L, -0.0L, 1.570796326794896619231321691639751442099L),
5509 TEST_c_c (catanh, 0.0L, -0x1p10000L, 0.0L, -1.570796326794896619231321691639751442099L),
5510 TEST_c_c (catanh, -0.0L, -0x1p10000L, -0.0L, -1.570796326794896619231321691639751442099L),
5511 TEST_c_c (catanh, 0x1.fp16383L, 0.0L, 8.676395208031209048419813722120651877672e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5512 TEST_c_c (catanh, 0x1.fp16383L, -0.0L, 8.676395208031209048419813722120651877672e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5513 TEST_c_c (catanh, -0x1.fp16383L, 0.0L, -8.676395208031209048419813722120651877672e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5514 TEST_c_c (catanh, -0x1.fp16383L, -0.0L, -8.676395208031209048419813722120651877672e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5515 TEST_c_c (catanh, 0.0L, 0x1.fp16383L, 0.0L, 1.570796326794896619231321691639751442099L),
5516 TEST_c_c (catanh, -0.0L, 0x1.fp16383L, -0.0L, 1.570796326794896619231321691639751442099L),
5517 TEST_c_c (catanh, 0.0L, -0x1.fp16383L, 0.0L, -1.570796326794896619231321691639751442099L),
5518 TEST_c_c (catanh, -0.0L, -0x1.fp16383L, -0.0L, -1.570796326794896619231321691639751442099L),
5519 TEST_c_c (catanh, 0x1.fp16383L, 0x1.fp16383L, 4.338197604015604524209906861060325938836e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5520 TEST_c_c (catanh, 0x1.fp16383L, -0x1.fp16383L, 4.338197604015604524209906861060325938836e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5521 TEST_c_c (catanh, -0x1.fp16383L, 0x1.fp16383L, -4.338197604015604524209906861060325938836e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5522 TEST_c_c (catanh, -0x1.fp16383L, -0x1.fp16383L, -4.338197604015604524209906861060325938836e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5524 TEST_c_c (catanh, 0x1p-13L, 1.0L, 6.103515609841754902688560615027452023669e-5L, 7.853981671227386080775748393881580082970e-1L),
5525 TEST_c_c (catanh, 0x1p-13L, -1.0L, 6.103515609841754902688560615027452023669e-5L, -7.853981671227386080775748393881580082970e-1L),
5526 TEST_c_c (catanh, -0x1p-13L, 1.0L, -6.103515609841754902688560615027452023669e-5L, 7.853981671227386080775748393881580082970e-1L),
5527 TEST_c_c (catanh, -0x1p-13L, -1.0L, -6.103515609841754902688560615027452023669e-5L, -7.853981671227386080775748393881580082970e-1L),
5528 TEST_c_c (catanh, 1.0L, 0x1p-13L, 4.852030264850939738801379894163661227127L, 7.854286809755354140031716771044626356262e-1L),
5529 TEST_c_c (catanh, -1.0L, 0x1p-13L, -4.852030264850939738801379894163661227127L, 7.854286809755354140031716771044626356262e-1L),
5530 TEST_c_c (catanh, 1.0L, -0x1p-13L, 4.852030264850939738801379894163661227127L, -7.854286809755354140031716771044626356262e-1L),
5531 TEST_c_c (catanh, -1.0L, -0x1p-13L, -4.852030264850939738801379894163661227127L, -7.854286809755354140031716771044626356262e-1L),
5532 TEST_c_c (catanh, 0x1p-27L, 1.0L, 3.725290298461914028034141143623846306386e-9L, 7.853981633974483234934486536343324763447e-1L),
5533 TEST_c_c (catanh, 0x1p-27L, -1.0L, 3.725290298461914028034141143623846306386e-9L, -7.853981633974483234934486536343324763447e-1L),
5534 TEST_c_c (catanh, -0x1p-27L, 1.0L, -3.725290298461914028034141143623846306386e-9L, 7.853981633974483234934486536343324763447e-1L),
5535 TEST_c_c (catanh, -0x1p-27L, -1.0L, -3.725290298461914028034141143623846306386e-9L, -7.853981633974483234934486536343324763447e-1L),
5536 TEST_c_c (catanh, 1.0L, 0x1p-27L, 9.704060527839234335310696652368086117807L, 7.853981652600934588466178684534110069553e-1L),
5537 TEST_c_c (catanh, -1.0L, 0x1p-27L, -9.704060527839234335310696652368086117807L, 7.853981652600934588466178684534110069553e-1L),
5538 TEST_c_c (catanh, 1.0L, -0x1p-27L, 9.704060527839234335310696652368086117807L, -7.853981652600934588466178684534110069553e-1L),
5539 TEST_c_c (catanh, -1.0L, -0x1p-27L, -9.704060527839234335310696652368086117807L, -7.853981652600934588466178684534110069553e-1L),
5540 TEST_c_c (catanh, 0x1p-33L, 1.0L, 5.820766091346740722643102318246316469910e-11L, 7.853981633974483096190489776088929224056e-1L),
5541 TEST_c_c (catanh, 0x1p-33L, -1.0L, 5.820766091346740722643102318246316469910e-11L, -7.853981633974483096190489776088929224056e-1L),
5542 TEST_c_c (catanh, -0x1p-33L, 1.0L, -5.820766091346740722643102318246316469910e-11L, 7.853981633974483096190489776088929224056e-1L),
5543 TEST_c_c (catanh, -0x1p-33L, -1.0L, -5.820766091346740722643102318246316469910e-11L, -7.853981633974483096190489776088929224056e-1L),
5544 TEST_c_c (catanh, 1.0L, 0x1p-33L, 1.178350206951907026009379309773625595762e1L, 7.853981634265521400723945494331241018449e-1L),
5545 TEST_c_c (catanh, -1.0L, 0x1p-33L, -1.178350206951907026009379309773625595762e1L, 7.853981634265521400723945494331241018449e-1L),
5546 TEST_c_c (catanh, 1.0L, -0x1p-33L, 1.178350206951907026009379309773625595762e1L, -7.853981634265521400723945494331241018449e-1L),
5547 TEST_c_c (catanh, -1.0L, -0x1p-33L, -1.178350206951907026009379309773625595762e1L, -7.853981634265521400723945494331241018449e-1L),
5548 TEST_c_c (catanh, 0x1p-54L, 1.0L, 2.775557561562891351059079170227049355775e-17L, 7.853981633974483096156608458198764914213e-1L),
5549 TEST_c_c (catanh, 0x1p-54L, -1.0L, 2.775557561562891351059079170227049355775e-17L, -7.853981633974483096156608458198764914213e-1L),
5550 TEST_c_c (catanh, -0x1p-54L, 1.0L, -2.775557561562891351059079170227049355775e-17L, 7.853981633974483096156608458198764914213e-1L),
5551 TEST_c_c (catanh, -0x1p-54L, -1.0L, -2.775557561562891351059079170227049355775e-17L, -7.853981633974483096156608458198764914213e-1L),
5552 TEST_c_c (catanh, 1.0L, 0x1p-54L, 1.906154746539849600897388334009985581467e1L, 7.853981633974483234934486536343324763447e-1L),
5553 TEST_c_c (catanh, -1.0L, 0x1p-54L, -1.906154746539849600897388334009985581467e1L, 7.853981633974483234934486536343324763447e-1L),
5554 TEST_c_c (catanh, 1.0L, -0x1p-54L, 1.906154746539849600897388334009985581467e1L, -7.853981633974483234934486536343324763447e-1L),
5555 TEST_c_c (catanh, -1.0L, -0x1p-54L, -1.906154746539849600897388334009985581467e1L, -7.853981633974483234934486536343324763447e-1L),
5556 TEST_c_c (catanh, 0x1p-57L, 1.0L, 3.469446951953614188823848962783813448721e-18L, 7.853981633974483096156608458198757330864e-1L),
5557 TEST_c_c (catanh, 0x1p-57L, -1.0L, 3.469446951953614188823848962783813448721e-18L, -7.853981633974483096156608458198757330864e-1L),
5558 TEST_c_c (catanh, -0x1p-57L, 1.0L, -3.469446951953614188823848962783813448721e-18L, 7.853981633974483096156608458198757330864e-1L),
5559 TEST_c_c (catanh, -0x1p-57L, -1.0L, -3.469446951953614188823848962783813448721e-18L, -7.853981633974483096156608458198757330864e-1L),
5560 TEST_c_c (catanh, 1.0L, 0x1p-57L, 2.010126823623841397309973152228712047720e1L, 7.853981633974483113503843217966828154612e-1L),
5561 TEST_c_c (catanh, -1.0L, 0x1p-57L, -2.010126823623841397309973152228712047720e1L, 7.853981633974483113503843217966828154612e-1L),
5562 TEST_c_c (catanh, 1.0L, -0x1p-57L, 2.010126823623841397309973152228712047720e1L, -7.853981633974483113503843217966828154612e-1L),
5563 TEST_c_c (catanh, -1.0L, -0x1p-57L, -2.010126823623841397309973152228712047720e1L, -7.853981633974483113503843217966828154612e-1L),
5564 TEST_c_c (catanh, 0x1p-13L, 0x1.000002p0L, 6.103514882246036852433556327261700380577e-5L, 7.853982267273793866654490522673596014524e-1L),
5565 TEST_c_c (catanh, 0x1p-13L, -0x1.000002p0L, 6.103514882246036852433556327261700380577e-5L, -7.853982267273793866654490522673596014524e-1L),
5566 TEST_c_c (catanh, -0x1p-13L, 0x1.000002p0L, -6.103514882246036852433556327261700380577e-5L, 7.853982267273793866654490522673596014524e-1L),
5567 TEST_c_c (catanh, -0x1p-13L, -0x1.000002p0L, -6.103514882246036852433556327261700380577e-5L, -7.853982267273793866654490522673596014524e-1L),
5568 TEST_c_c (catanh, 0x1.000002p0L, 0x1p-13L, 4.852030056234795712498957387213592193975L, 7.859169620684960844300240092596908675974e-1L),
5569 TEST_c_c (catanh, -0x1.000002p0L, 0x1p-13L, -4.852030056234795712498957387213592193975L, 7.859169620684960844300240092596908675974e-1L),
5570 TEST_c_c (catanh, 0x1.000002p0L, -0x1p-13L, 4.852030056234795712498957387213592193975L, -7.859169620684960844300240092596908675974e-1L),
5571 TEST_c_c (catanh, -0x1.000002p0L, -0x1p-13L, -4.852030056234795712498957387213592193975L, -7.859169620684960844300240092596908675974e-1L),
5572 TEST_c_c (catanh, 0x1p-13L, 0x0.ffffffp0L, 6.103515973639646453881721999956617260502e-5L, 7.853981373204155542484315721351697277336e-1L),
5573 TEST_c_c (catanh, 0x1p-13L, -0x0.ffffffp0L, 6.103515973639646453881721999956617260502e-5L, -7.853981373204155542484315721351697277336e-1L),
5574 TEST_c_c (catanh, -0x1p-13L, 0x0.ffffffp0L, -6.103515973639646453881721999956617260502e-5L, 7.853981373204155542484315721351697277336e-1L),
5575 TEST_c_c (catanh, -0x1p-13L, -0x0.ffffffp0L, -6.103515973639646453881721999956617260502e-5L, -7.853981373204155542484315721351697277336e-1L),
5576 TEST_c_c (catanh, 0x0.ffffffp0L, 0x1p-13L, 4.852030190345140708455871037447717761868L, 7.851845403708474595909269086711426246675e-1L),
5577 TEST_c_c (catanh, -0x0.ffffffp0L, 0x1p-13L, -4.852030190345140708455871037447717761868L, 7.851845403708474595909269086711426246675e-1L),
5578 TEST_c_c (catanh, 0x0.ffffffp0L, -0x1p-13L, 4.852030190345140708455871037447717761868L, -7.851845403708474595909269086711426246675e-1L),
5579 TEST_c_c (catanh, -0x0.ffffffp0L, -0x1p-13L, -4.852030190345140708455871037447717761868L, -7.851845403708474595909269086711426246675e-1L),
5581 TEST_c_c (catanh, 0x1p-27L, 0x1.0000000000001p0L, 3.725290298461913200853528590596263270474e-9L, 7.853981633974484345157511161499711112683e-1L),
5582 TEST_c_c (catanh, 0x1p-27L, -0x1.0000000000001p0L, 3.725290298461913200853528590596263270474e-9L, -7.853981633974484345157511161499711112683e-1L),
5583 TEST_c_c (catanh, -0x1p-27L, 0x1.0000000000001p0L, -3.725290298461913200853528590596263270474e-9L, 7.853981633974484345157511161499711112683e-1L),
5584 TEST_c_c (catanh, -0x1p-27L, -0x1.0000000000001p0L, -3.725290298461913200853528590596263270474e-9L, -7.853981633974484345157511161499711112683e-1L),
5585 TEST_c_c (catanh, 0x1.0000000000001p0L, 0x1p-27L, 9.704060527839234168777242958594699810015L, 7.853981801612546526942695000283242525531e-1L),
5586 TEST_c_c (catanh, -0x1.0000000000001p0L, 0x1p-27L, -9.704060527839234168777242958594699810015L, 7.853981801612546526942695000283242525531e-1L),
5587 TEST_c_c (catanh, 0x1.0000000000001p0L, -0x1p-27L, 9.704060527839234168777242958594699810015L, -7.853981801612546526942695000283242525531e-1L),
5588 TEST_c_c (catanh, -0x1.0000000000001p0L, -0x1p-27L, -9.704060527839234168777242958594699810015L, -7.853981801612546526942695000283242525531e-1L),
5589 TEST_c_c (catanh, 0x1p-27L, 0x0.fffffffffffff8p0L, 3.725290298461914441624447420137706700965e-9L, 7.853981633974482679822974223765039144191e-1L),
5590 TEST_c_c (catanh, 0x1p-27L, -0x0.fffffffffffff8p0L, 3.725290298461914441624447420137706700965e-9L, -7.853981633974482679822974223765039144191e-1L),
5591 TEST_c_c (catanh, -0x1p-27L, 0x0.fffffffffffff8p0L, -3.725290298461914441624447420137706700965e-9L, 7.853981633974482679822974223765039144191e-1L),
5592 TEST_c_c (catanh, -0x1p-27L, -0x0.fffffffffffff8p0L, -3.725290298461914441624447420137706700965e-9L, -7.853981633974482679822974223765039144191e-1L),
5593 TEST_c_c (catanh, 0x0.fffffffffffff8p0L, 0x1p-27L, 9.704060527839234252043969805481351363824L, 7.853981578095128619227903983047292781021e-1L),
5594 TEST_c_c (catanh, -0x0.fffffffffffff8p0L, 0x1p-27L, -9.704060527839234252043969805481351363824L, 7.853981578095128619227903983047292781021e-1L),
5595 TEST_c_c (catanh, 0x0.fffffffffffff8p0L, -0x1p-27L, 9.704060527839234252043969805481351363824L, -7.853981578095128619227903983047292781021e-1L),
5596 TEST_c_c (catanh, -0x0.fffffffffffff8p0L, -0x1p-27L, -9.704060527839234252043969805481351363824L, -7.853981578095128619227903983047292781021e-1L),
5598 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
5599 TEST_c_c (catanh, 0x1p-33L, 0x1.0000000000000002p0L, 5.820766091346740722012013594069507025615e-11L, 7.853981633974483096732590862331681441026e-1L),
5600 TEST_c_c (catanh, 0x1p-33L, -0x1.0000000000000002p0L, 5.820766091346740722012013594069507025615e-11L, -7.853981633974483096732590862331681441026e-1L),
5601 TEST_c_c (catanh, -0x1p-33L, 0x1.0000000000000002p0L, -5.820766091346740722012013594069507025615e-11L, 7.853981633974483096732590862331681441026e-1L),
5602 TEST_c_c (catanh, -0x1p-33L, -0x1.0000000000000002p0L, -5.820766091346740722012013594069507025615e-11L, -7.853981633974483096732590862331681441026e-1L),
5603 TEST_c_c (catanh, 0x1.0000000000000002p0L, 0x1p-33L, 1.178350206951907025990405771755129268176e1L, 7.853981638922134273801338071094141188767e-1L),
5604 TEST_c_c (catanh, -0x1.0000000000000002p0L, 0x1p-33L, -1.178350206951907025990405771755129268176e1L, 7.853981638922134273801338071094141188767e-1L),
5605 TEST_c_c (catanh, 0x1.0000000000000002p0L, -0x1p-33L, 1.178350206951907025990405771755129268176e1L, -7.853981638922134273801338071094141188767e-1L),
5606 TEST_c_c (catanh, -0x1.0000000000000002p0L, -0x1p-33L, -1.178350206951907025990405771755129268176e1L, -7.853981638922134273801338071094141188767e-1L),
5607 TEST_c_c (catanh, 0x1p-33L, 0x0.ffffffffffffffffp0L, 5.820766091346740722958646680334721192083e-11L, 7.853981633974483095919439232967553115548e-1L),
5608 TEST_c_c (catanh, 0x1p-33L, -0x0.ffffffffffffffffp0L, 5.820766091346740722958646680334721192083e-11L, -7.853981633974483095919439232967553115548e-1L),
5609 TEST_c_c (catanh, -0x1p-33L, 0x0.ffffffffffffffffp0L, -5.820766091346740722958646680334721192083e-11L, 7.853981633974483095919439232967553115548e-1L),
5610 TEST_c_c (catanh, -0x1p-33L, -0x0.ffffffffffffffffp0L, -5.820766091346740722958646680334721192083e-11L, -7.853981633974483095919439232967553115548e-1L),
5611 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, 0x1p-33L, 1.178350206951907026002603046195591193050e1L, 7.853981631937214964185249205444919953948e-1L),
5612 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, 0x1p-33L, -1.178350206951907026002603046195591193050e1L, 7.853981631937214964185249205444919953948e-1L),
5613 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, -0x1p-33L, 1.178350206951907026002603046195591193050e1L, -7.853981631937214964185249205444919953948e-1L),
5614 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, -0x1p-33L, -1.178350206951907026002603046195591193050e1L, -7.853981631937214964185249205444919953948e-1L),
5616 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
5617 TEST_c_c (catanh, 0x1p-54L, 0x1.000000000000000000000000008p0L, 2.775557561562891351059079170226980932999e-17L, 7.853981633974483096156608458198888173729e-1L),
5618 TEST_c_c (catanh, 0x1p-54L, -0x1.000000000000000000000000008p0L, 2.775557561562891351059079170226980932999e-17L, -7.853981633974483096156608458198888173729e-1L),
5619 TEST_c_c (catanh, -0x1p-54L, 0x1.000000000000000000000000008p0L, -2.775557561562891351059079170226980932999e-17L, 7.853981633974483096156608458198888173729e-1L),
5620 TEST_c_c (catanh, -0x1p-54L, -0x1.000000000000000000000000008p0L, -2.775557561562891351059079170226980932999e-17L, -7.853981633974483096156608458198888173729e-1L),
5621 TEST_c_c (catanh, 0x1.000000000000000000000000008p0L, 0x1p-54L, 1.906154746539849600897388334009981267384e1L, 7.853981633974485455380535786656405610710e-1L),
5622 TEST_c_c (catanh, -0x1.000000000000000000000000008p0L, 0x1p-54L, -1.906154746539849600897388334009981267384e1L, 7.853981633974485455380535786656405610710e-1L),
5623 TEST_c_c (catanh, 0x1.000000000000000000000000008p0L, -0x1p-54L, 1.906154746539849600897388334009981267384e1L, -7.853981633974485455380535786656405610710e-1L),
5624 TEST_c_c (catanh, -0x1.000000000000000000000000008p0L, -0x1p-54L, -1.906154746539849600897388334009981267384e1L, -7.853981633974485455380535786656405610710e-1L),
5625 TEST_c_c (catanh, 0x1p-54L, 0x0.ffffffffffffffffffffffffffcp0L, 2.775557561562891351059079170227083567164e-17L, 7.853981633974483096156608458198703284454e-1L),
5626 TEST_c_c (catanh, 0x1p-54L, -0x0.ffffffffffffffffffffffffffcp0L, 2.775557561562891351059079170227083567164e-17L, -7.853981633974483096156608458198703284454e-1L),
5627 TEST_c_c (catanh, -0x1p-54L, 0x0.ffffffffffffffffffffffffffcp0L, -2.775557561562891351059079170227083567164e-17L, 7.853981633974483096156608458198703284454e-1L),
5628 TEST_c_c (catanh, -0x1p-54L, -0x0.ffffffffffffffffffffffffffcp0L, -2.775557561562891351059079170227083567164e-17L, -7.853981633974483096156608458198703284454e-1L),
5629 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-54L, 1.906154746539849600897388334009984040723e1L, 7.853981633974482124711461911186784339815e-1L),
5630 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-54L, -1.906154746539849600897388334009984040723e1L, 7.853981633974482124711461911186784339815e-1L),
5631 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-54L, 1.906154746539849600897388334009984040723e1L, -7.853981633974482124711461911186784339815e-1L),
5632 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-54L, -1.906154746539849600897388334009984040723e1L, -7.853981633974482124711461911186784339815e-1L),
5634 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
5635 TEST_c_c (catanh, 0x1p-57L, 0x1.0000000000000000000000000001p0L, 3.469446951953614188823848962783812780530e-18L, 7.853981633974483096156608458198758293829e-1L),
5636 TEST_c_c (catanh, 0x1p-57L, -0x1.0000000000000000000000000001p0L, 3.469446951953614188823848962783812780530e-18L, -7.853981633974483096156608458198758293829e-1L),
5637 TEST_c_c (catanh, -0x1p-57L, 0x1.0000000000000000000000000001p0L, -3.469446951953614188823848962783812780530e-18L, 7.853981633974483096156608458198758293829e-1L),
5638 TEST_c_c (catanh, -0x1p-57L, -0x1.0000000000000000000000000001p0L, -3.469446951953614188823848962783812780530e-18L, -7.853981633974483096156608458198758293829e-1L),
5639 TEST_c_c (catanh, 0x1.0000000000000000000000000001p0L, 0x1p-57L, 2.010126823623841397309973152228712033275e1L, 7.853981633974483252281721296111395707566e-1L),
5640 TEST_c_c (catanh, -0x1.0000000000000000000000000001p0L, 0x1p-57L, -2.010126823623841397309973152228712033275e1L, 7.853981633974483252281721296111395707566e-1L),
5641 TEST_c_c (catanh, 0x1.0000000000000000000000000001p0L, -0x1p-57L, 2.010126823623841397309973152228712033275e1L, -7.853981633974483252281721296111395707566e-1L),
5642 TEST_c_c (catanh, -0x1.0000000000000000000000000001p0L, -0x1p-57L, -2.010126823623841397309973152228712033275e1L, -7.853981633974483252281721296111395707566e-1L),
5643 TEST_c_c (catanh, 0x1p-57L, 0x0.ffffffffffffffffffffffffffff8p0L, 3.469446951953614188823848962783813782817e-18L, 7.853981633974483096156608458198756849381e-1L),
5644 TEST_c_c (catanh, 0x1p-57L, -0x0.ffffffffffffffffffffffffffff8p0L, 3.469446951953614188823848962783813782817e-18L, -7.853981633974483096156608458198756849381e-1L),
5645 TEST_c_c (catanh, -0x1p-57L, 0x0.ffffffffffffffffffffffffffff8p0L, -3.469446951953614188823848962783813782817e-18L, 7.853981633974483096156608458198756849381e-1L),
5646 TEST_c_c (catanh, -0x1p-57L, -0x0.ffffffffffffffffffffffffffff8p0L, -3.469446951953614188823848962783813782817e-18L, -7.853981633974483096156608458198756849381e-1L),
5647 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-57L, 2.010126823623841397309973152228712040498e1L, 7.853981633974483044114904178894544378135e-1L),
5648 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-57L, -2.010126823623841397309973152228712040498e1L, 7.853981633974483044114904178894544378135e-1L),
5649 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-57L, 2.010126823623841397309973152228712040498e1L, -7.853981633974483044114904178894544378135e-1L),
5650 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-57L, -2.010126823623841397309973152228712040498e1L, -7.853981633974483044114904178894544378135e-1L),
5652 TEST_c_c (catanh, 1.0L, 0x1p-64L, 2.252728336819822255606004394739073846245e1L, 7.853981633974483096292133729759445264744e-1L),
5653 TEST_c_c (catanh, 1.0L, -0x1p-64L, 2.252728336819822255606004394739073846245e1L, -7.853981633974483096292133729759445264744e-1L),
5654 TEST_c_c (catanh, -1.0L, 0x1p-64L, -2.252728336819822255606004394739073846245e1L, 7.853981633974483096292133729759445264744e-1L),
5655 TEST_c_c (catanh, -1.0L, -0x1p-64L, -2.252728336819822255606004394739073846245e1L, -7.853981633974483096292133729759445264744e-1L),
5656 TEST_c_c (catanh, 0x1p-64L, 1.0L, 2.710505431213761085018632002174854278563e-20L, 7.853981633974483096156608458198757210500e-1L),
5657 TEST_c_c (catanh, -0x1p-64L, 1.0L, -2.710505431213761085018632002174854278563e-20L, 7.853981633974483096156608458198757210500e-1L),
5658 TEST_c_c (catanh, 0x1p-64L, -1.0L, 2.710505431213761085018632002174854278563e-20L, -7.853981633974483096156608458198757210500e-1L),
5659 TEST_c_c (catanh, -0x1p-64L, -1.0L, -2.710505431213761085018632002174854278563e-20L, -7.853981633974483096156608458198757210500e-1L),
5660 TEST_c_c (catanh, 1.0L, 0x1.3p-73L, 2.556052055225464683726753902092495938633e1L, 7.853981633974483096156922786831527361009e-1L),
5661 TEST_c_c (catanh, 1.0L, -0x1.3p-73L, 2.556052055225464683726753902092495938633e1L, -7.853981633974483096156922786831527361009e-1L),
5662 TEST_c_c (catanh, -1.0L, 0x1.3p-73L, -2.556052055225464683726753902092495938633e1L, 7.853981633974483096156922786831527361009e-1L),
5663 TEST_c_c (catanh, -1.0L, -0x1.3p-73L, -2.556052055225464683726753902092495938633e1L, -7.853981633974483096156922786831527361009e-1L),
5664 TEST_c_c (catanh, 0x1.3p-73L, 1.0L, 6.286572655403010329022706059731717687100e-23L, 7.853981633974483096156608458198757210493e-1L),
5665 TEST_c_c (catanh, -0x1.3p-73L, 1.0L, -6.286572655403010329022706059731717687100e-23L, 7.853981633974483096156608458198757210493e-1L),
5666 TEST_c_c (catanh, 0x1.3p-73L, -1.0L, 6.286572655403010329022706059731717687100e-23L, -7.853981633974483096156608458198757210493e-1L),
5667 TEST_c_c (catanh, -0x1.3p-73L, -1.0L, -6.286572655403010329022706059731717687100e-23L, -7.853981633974483096156608458198757210493e-1L),
5668 TEST_c_c (catanh, 1.0L, 0x1p-124L, 4.332169878499658183857700759113603550472e1L, 7.853981633974483096156608458198757210610e-1L),
5669 TEST_c_c (catanh, 1.0L, -0x1p-124L, 4.332169878499658183857700759113603550472e1L, -7.853981633974483096156608458198757210610e-1L),
5670 TEST_c_c (catanh, -1.0L, 0x1p-124L, -4.332169878499658183857700759113603550472e1L, 7.853981633974483096156608458198757210610e-1L),
5671 TEST_c_c (catanh, -1.0L, -0x1p-124L, -4.332169878499658183857700759113603550472e1L, -7.853981633974483096156608458198757210610e-1L),
5672 TEST_c_c (catanh, 0x1p-124L, 1.0L, 2.350988701644575015937473074444491355637e-38L, 7.853981633974483096156608458198757210493e-1L),
5673 TEST_c_c (catanh, -0x1p-124L, 1.0L, -2.350988701644575015937473074444491355637e-38L, 7.853981633974483096156608458198757210493e-1L),
5674 TEST_c_c (catanh, 0x1p-124L, -1.0L, 2.350988701644575015937473074444491355637e-38L, -7.853981633974483096156608458198757210493e-1L),
5675 TEST_c_c (catanh, -0x1p-124L, -1.0L, -2.350988701644575015937473074444491355637e-38L, -7.853981633974483096156608458198757210493e-1L),
5676 TEST_c_c (catanh, 0x1.000002p0L, 0x1p-126L, 8.317766196521665212523713550410777685446L, 1.570796326794896619231321691639702138295L),
5677 TEST_c_c (catanh, 0x1.000002p0L, -0x1p-126L, 8.317766196521665212523713550410777685446L, -1.570796326794896619231321691639702138295L),
5678 TEST_c_c (catanh, -0x1.000002p0L, 0x1p-126L, -8.317766196521665212523713550410777685446L, 1.570796326794896619231321691639702138295L),
5679 TEST_c_c (catanh, -0x1.000002p0L, -0x1p-126L, -8.317766196521665212523713550410777685446L, -1.570796326794896619231321691639702138295L),
5680 TEST_c_c (catanh, 0x1p-126L, 0x1.000002p0L, 5.877471053462247139383742414506671233336e-39L, 7.853982230020895322927482174768220815493e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5681 TEST_c_c (catanh, -0x1p-126L, 0x1.000002p0L, -5.877471053462247139383742414506671233336e-39L, 7.853982230020895322927482174768220815493e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5682 TEST_c_c (catanh, 0x1p-126L, -0x1.000002p0L, 5.877471053462247139383742414506671233336e-39L, -7.853982230020895322927482174768220815493e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5683 TEST_c_c (catanh, -0x1p-126L, -0x1.000002p0L, -5.877471053462247139383742414506671233336e-39L, -7.853982230020895322927482174768220815493e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5684 TEST_c_c (catanh, 0x0.ffffffp0L, 0x1p-126L, 8.664339742098154951823135931565866792454L, 9.860761609136244031334147100512154160097e-32L),
5685 TEST_c_c (catanh, 0x0.ffffffp0L, -0x1p-126L, 8.664339742098154951823135931565866792454L, -9.860761609136244031334147100512154160097e-32L),
5686 TEST_c_c (catanh, -0x0.ffffffp0L, 0x1p-126L, -8.664339742098154951823135931565866792454L, 9.860761609136244031334147100512154160097e-32L),
5687 TEST_c_c (catanh, -0x0.ffffffp0L, -0x1p-126L, -8.664339742098154951823135931565866792454L, -9.860761609136244031334147100512154160097e-32L),
5688 TEST_c_c (catanh, 0x1p-126L, 0x0.ffffffp0L, 5.877472104436064061535099214664320916184e-39L, 7.853981335951250337419109991749089175724e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5689 TEST_c_c (catanh, -0x1p-126L, 0x0.ffffffp0L, -5.877472104436064061535099214664320916184e-39L, 7.853981335951250337419109991749089175724e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5690 TEST_c_c (catanh, 0x1p-126L, -0x0.ffffffp0L, 5.877472104436064061535099214664320916184e-39L, -7.853981335951250337419109991749089175724e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5691 TEST_c_c (catanh, -0x1p-126L, -0x0.ffffffp0L, -5.877472104436064061535099214664320916184e-39L, -7.853981335951250337419109991749089175724e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5693 TEST_c_c (catanh, 1.0L, 0x1p-512L, 1.777922518136259718655200391540222897114e2L, 7.853981633974483096156608458198757210493e-1L),
5694 TEST_c_c (catanh, 1.0L, -0x1p-512L, 1.777922518136259718655200391540222897114e2L, -7.853981633974483096156608458198757210493e-1L),
5695 TEST_c_c (catanh, -1.0L, 0x1p-512L, -1.777922518136259718655200391540222897114e2L, 7.853981633974483096156608458198757210493e-1L),
5696 TEST_c_c (catanh, -1.0L, -0x1p-512L, -1.777922518136259718655200391540222897114e2L, -7.853981633974483096156608458198757210493e-1L),
5697 TEST_c_c (catanh, 0x1p-512L, 1.0L, 3.729170365600103371645482657731466918688e-155L, 7.853981633974483096156608458198757210493e-1L),
5698 TEST_c_c (catanh, -0x1p-512L, 1.0L, -3.729170365600103371645482657731466918688e-155L, 7.853981633974483096156608458198757210493e-1L),
5699 TEST_c_c (catanh, 0x1p-512L, -1.0L, 3.729170365600103371645482657731466918688e-155L, -7.853981633974483096156608458198757210493e-1L),
5700 TEST_c_c (catanh, -0x1p-512L, -1.0L, -3.729170365600103371645482657731466918688e-155L, -7.853981633974483096156608458198757210493e-1L),
5701 TEST_c_c (catanh, 1.0L, 0x1.3p-536L, 1.860240928518819859673567751384928348958e2L, 7.853981633974483096156608458198757210493e-1L),
5702 TEST_c_c (catanh, 1.0L, -0x1.3p-536L, 1.860240928518819859673567751384928348958e2L, -7.853981633974483096156608458198757210493e-1L),
5703 TEST_c_c (catanh, -1.0L, 0x1.3p-536L, -1.860240928518819859673567751384928348958e2L, 7.853981633974483096156608458198757210493e-1L),
5704 TEST_c_c (catanh, -1.0L, -0x1.3p-536L, -1.860240928518819859673567751384928348958e2L, -7.853981633974483096156608458198757210493e-1L),
5705 TEST_c_c (catanh, 0x1.3p-536L, 1.0L, 2.639526015013529511588222179446290115084e-162L, 7.853981633974483096156608458198757210493e-1L),
5706 TEST_c_c (catanh, -0x1.3p-536L, 1.0L, -2.639526015013529511588222179446290115084e-162L, 7.853981633974483096156608458198757210493e-1L),
5707 TEST_c_c (catanh, 0x1.3p-536L, -1.0L, 2.639526015013529511588222179446290115084e-162L, -7.853981633974483096156608458198757210493e-1L),
5708 TEST_c_c (catanh, -0x1.3p-536L, -1.0L, -2.639526015013529511588222179446290115084e-162L, -7.853981633974483096156608458198757210493e-1L),
5709 TEST_c_c (catanh, 1.0L, 0x1p-1020L, 3.538516356758520804574969980043991380025e2L, 7.853981633974483096156608458198757210493e-1L),
5710 TEST_c_c (catanh, 1.0L, -0x1p-1020L, 3.538516356758520804574969980043991380025e2L, -7.853981633974483096156608458198757210493e-1L),
5711 TEST_c_c (catanh, -1.0L, 0x1p-1020L, -3.538516356758520804574969980043991380025e2L, 7.853981633974483096156608458198757210493e-1L),
5712 TEST_c_c (catanh, -1.0L, -0x1p-1020L, -3.538516356758520804574969980043991380025e2L, -7.853981633974483096156608458198757210493e-1L),
5713 TEST_c_c (catanh, 0x1p-1020L, 1.0L, 4.450147717014402766180465434664808128438e-308L, 7.853981633974483096156608458198757210493e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5714 TEST_c_c (catanh, -0x1p-1020L, 1.0L, -4.450147717014402766180465434664808128438e-308L, 7.853981633974483096156608458198757210493e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5715 TEST_c_c (catanh, 0x1p-1020L, -1.0L, 4.450147717014402766180465434664808128438e-308L, -7.853981633974483096156608458198757210493e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5716 TEST_c_c (catanh, -0x1p-1020L, -1.0L, -4.450147717014402766180465434664808128438e-308L, -7.853981633974483096156608458198757210493e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5717 TEST_c_c (catanh, 0x1.0000000000001p0L, 0x1p-1022L, 1.836840028483855075506780244989950299369e1L, 1.570796326794896619231321691639751442099L),
5718 TEST_c_c (catanh, 0x1.0000000000001p0L, -0x1p-1022L, 1.836840028483855075506780244989950299369e1L, -1.570796326794896619231321691639751442099L),
5719 TEST_c_c (catanh, -0x1.0000000000001p0L, 0x1p-1022L, -1.836840028483855075506780244989950299369e1L, 1.570796326794896619231321691639751442099L),
5720 TEST_c_c (catanh, -0x1.0000000000001p0L, -0x1p-1022L, -1.836840028483855075506780244989950299369e1L, -1.570796326794896619231321691639751442099L),
5721 TEST_c_c (catanh, 0x1p-1022L, 0x1.0000000000001p0L, 1.112536929253600444512293438042957369978e-308L, 7.853981633974484206379633083355174374608e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5722 TEST_c_c (catanh, -0x1p-1022L, 0x1.0000000000001p0L, -1.112536929253600444512293438042957369978e-308L, 7.853981633974484206379633083355174374608e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5723 TEST_c_c (catanh, 0x1p-1022L, -0x1.0000000000001p0L, 1.112536929253600444512293438042957369978e-308L, -7.853981633974484206379633083355174374608e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5724 TEST_c_c (catanh, -0x1p-1022L, -0x1.0000000000001p0L, -1.112536929253600444512293438042957369978e-308L, -7.853981633974484206379633083355174374608e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5725 TEST_c_c (catanh, 0x0.fffffffffffff8p0L, 0x1p-1022L, 1.871497387511852332650969166374185305708e1L, 1.002084180004486444624900488355118689113e-292L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5726 TEST_c_c (catanh, 0x0.fffffffffffff8p0L, -0x1p-1022L, 1.871497387511852332650969166374185305708e1L, -1.002084180004486444624900488355118689113e-292L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5727 TEST_c_c (catanh, -0x0.fffffffffffff8p0L, 0x1p-1022L, -1.871497387511852332650969166374185305708e1L, 1.002084180004486444624900488355118689113e-292L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5728 TEST_c_c (catanh, -0x0.fffffffffffff8p0L, -0x1p-1022L, -1.871497387511852332650969166374185305708e1L, -1.002084180004486444624900488355118689113e-292L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5729 TEST_c_c (catanh, 0x1p-1022L, 0x0.fffffffffffff8p0L, 1.112536929253600815061527818977844932790e-308L, 7.853981633974482541045096145620456183798e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5730 TEST_c_c (catanh, -0x1p-1022L, 0x0.fffffffffffff8p0L, -1.112536929253600815061527818977844932790e-308L, 7.853981633974482541045096145620456183798e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5731 TEST_c_c (catanh, 0x1p-1022L, -0x0.fffffffffffff8p0L, 1.112536929253600815061527818977844932790e-308L, -7.853981633974482541045096145620456183798e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5732 TEST_c_c (catanh, -0x1p-1022L, -0x0.fffffffffffff8p0L, -1.112536929253600815061527818977844932790e-308L, -7.853981633974482541045096145620456183798e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5734 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
5735 TEST_c_c (catanh, 0x1.0000000000000002p0L, 0x1p-1022L, 2.218070977791824990137853294097378778927e1L, 1.570796326794896619231321691639751442099L),
5736 TEST_c_c (catanh, 0x1.0000000000000002p0L, -0x1p-1022L, 2.218070977791824990137853294097378778927e1L, -1.570796326794896619231321691639751442099L),
5737 TEST_c_c (catanh, -0x1.0000000000000002p0L, 0x1p-1022L, -2.218070977791824990137853294097378778927e1L, 1.570796326794896619231321691639751442099L),
5738 TEST_c_c (catanh, -0x1.0000000000000002p0L, -0x1p-1022L, -2.218070977791824990137853294097378778927e1L, -1.570796326794896619231321691639751442099L),
5739 TEST_c_c (catanh, 0x1p-1022L, 0x1.0000000000000002p0L, 1.112536929253600691424494863099491450042e-308L, 7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5740 TEST_c_c (catanh, -0x1p-1022L, 0x1.0000000000000002p0L, -1.112536929253600691424494863099491450042e-308L, 7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5741 TEST_c_c (catanh, 0x1p-1022L, -0x1.0000000000000002p0L, 1.112536929253600691424494863099491450042e-308L, -7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5742 TEST_c_c (catanh, -0x1p-1022L, -0x1.0000000000000002p0L, -1.112536929253600691424494863099491450042e-308L, -7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5743 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, 0x1p-1022L, 2.252728336819822255604649142023466965703e1L, 2.052268400649188124723641491045245971623e-289L),
5744 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, -0x1p-1022L, 2.252728336819822255604649142023466965703e1L, -2.052268400649188124723641491045245971623e-289L),
5745 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, 0x1p-1022L, -2.252728336819822255604649142023466965703e1L, 2.052268400649188124723641491045245971623e-289L),
5746 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, -0x1p-1022L, -2.252728336819822255604649142023466965703e1L, -2.052268400649188124723641491045245971623e-289L),
5747 TEST_c_c (catanh, 0x1p-1022L, 0x0.ffffffffffffffffp0L, 1.112536929253600691605427106449557323148e-308L, 7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5748 TEST_c_c (catanh, -0x1p-1022L, 0x0.ffffffffffffffffp0L, -1.112536929253600691605427106449557323148e-308L, 7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5749 TEST_c_c (catanh, 0x1p-1022L, -0x0.ffffffffffffffffp0L, 1.112536929253600691605427106449557323148e-308L, -7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5750 TEST_c_c (catanh, -0x1p-1022L, -0x0.ffffffffffffffffp0L, -1.112536929253600691605427106449557323148e-308L, -7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5752 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
5753 TEST_c_c (catanh, 0x1.000000000000000000000000008p0L, 0x1p-1022L, 3.673680056967710139911330243728336427098e1L, 1.570796326794896619231321691639751442099L),
5754 TEST_c_c (catanh, 0x1.000000000000000000000000008p0L, -0x1p-1022L, 3.673680056967710139911330243728336427098e1L, -1.570796326794896619231321691639751442099L),
5755 TEST_c_c (catanh, -0x1.000000000000000000000000008p0L, 0x1p-1022L, -3.673680056967710139911330243728336427098e1L, 1.570796326794896619231321691639751442099L),
5756 TEST_c_c (catanh, -0x1.000000000000000000000000008p0L, -0x1p-1022L, -3.673680056967710139911330243728336427098e1L, -1.570796326794896619231321691639751442099L),
5757 TEST_c_c (catanh, 0x1p-1022L, 0x1.000000000000000000000000008p0L, 1.112536929253600691545116358666174605957e-308L, 7.853981633974483096156608458198880470009e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5758 TEST_c_c (catanh, -0x1p-1022L, 0x1.000000000000000000000000008p0L, -1.112536929253600691545116358666174605957e-308L, 7.853981633974483096156608458198880470009e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5759 TEST_c_c (catanh, 0x1p-1022L, -0x1.000000000000000000000000008p0L, 1.112536929253600691545116358666174605957e-308L, -7.853981633974483096156608458198880470009e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5760 TEST_c_c (catanh, -0x1p-1022L, -0x1.000000000000000000000000008p0L, -1.112536929253600691545116358666174605957e-308L, -7.853981633974483096156608458198880470009e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5761 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-1022L, 3.708337415995707405382191849801244331055e1L, 9.025971879324147880346310405868788320726e-277L),
5762 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-1022L, 3.708337415995707405382191849801244331055e1L, -9.025971879324147880346310405868788320726e-277L),
5763 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-1022L, -3.708337415995707405382191849801244331055e1L, 9.025971879324147880346310405868788320726e-277L),
5764 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-1022L, -3.708337415995707405382191849801244331055e1L, -9.025971879324147880346310405868788320726e-277L),
5765 TEST_c_c (catanh, 0x1p-1022L, 0x0.ffffffffffffffffffffffffffcp0L, 1.112536929253600691545116358666215745186e-308L, 7.853981633974483096156608458198695580735e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5766 TEST_c_c (catanh, -0x1p-1022L, 0x0.ffffffffffffffffffffffffffcp0L, -1.112536929253600691545116358666215745186e-308L, 7.853981633974483096156608458198695580735e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5767 TEST_c_c (catanh, 0x1p-1022L, -0x0.ffffffffffffffffffffffffffcp0L, 1.112536929253600691545116358666215745186e-308L, -7.853981633974483096156608458198695580735e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5768 TEST_c_c (catanh, -0x1p-1022L, -0x0.ffffffffffffffffffffffffffcp0L, -1.112536929253600691545116358666215745186e-308L, -7.853981633974483096156608458198695580735e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5770 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
5771 TEST_c_c (catanh, 1.0L, 0x1p-8192L, 2.839477425163815960027691385553420311121e3L, 7.853981633974483096156608458198757210493e-1L),
5772 TEST_c_c (catanh, 1.0L, -0x1p-8192L, 2.839477425163815960027691385553420311121e3L, -7.853981633974483096156608458198757210493e-1L),
5773 TEST_c_c (catanh, -1.0L, 0x1p-8192L, -2.839477425163815960027691385553420311121e3L, 7.853981633974483096156608458198757210493e-1L),
5774 TEST_c_c (catanh, -1.0L, -0x1p-8192L, -2.839477425163815960027691385553420311121e3L, -7.853981633974483096156608458198757210493e-1L),
5775 TEST_c_c (catanh, 0x1p-8192L, 1.0L, 4.584009668887117914053530980121207914891e-2467L, 7.853981633974483096156608458198757210493e-1L),
5776 TEST_c_c (catanh, -0x1p-8192L, 1.0L, -4.584009668887117914053530980121207914891e-2467L, 7.853981633974483096156608458198757210493e-1L),
5777 TEST_c_c (catanh, 0x1p-8192L, -1.0L, 4.584009668887117914053530980121207914891e-2467L, -7.853981633974483096156608458198757210493e-1L),
5778 TEST_c_c (catanh, -0x1p-8192L, -1.0L, -4.584009668887117914053530980121207914891e-2467L, -7.853981633974483096156608458198757210493e-1L),
5779 TEST_c_c (catanh, 1.0L, 0x1.3p-8221L, 2.849442134153471837403071201841536297726e3L, 7.853981633974483096156608458198757210493e-1L),
5780 TEST_c_c (catanh, 1.0L, -0x1.3p-8221L, 2.849442134153471837403071201841536297726e3L, -7.853981633974483096156608458198757210493e-1L),
5781 TEST_c_c (catanh, -1.0L, 0x1.3p-8221L, -2.849442134153471837403071201841536297726e3L, 7.853981633974483096156608458198757210493e-1L),
5782 TEST_c_c (catanh, -1.0L, -0x1.3p-8221L, -2.849442134153471837403071201841536297726e3L, -7.853981633974483096156608458198757210493e-1L),
5783 TEST_c_c (catanh, 0x1.3p-8221L, 1.0L, 1.013933025636421986471594877335044443409e-2475L, 7.853981633974483096156608458198757210493e-1L),
5784 TEST_c_c (catanh, -0x1.3p-8221L, 1.0L, -1.013933025636421986471594877335044443409e-2475L, 7.853981633974483096156608458198757210493e-1L),
5785 TEST_c_c (catanh, 0x1.3p-8221L, -1.0L, 1.013933025636421986471594877335044443409e-2475L, -7.853981633974483096156608458198757210493e-1L),
5786 TEST_c_c (catanh, -0x1.3p-8221L, -1.0L, -1.013933025636421986471594877335044443409e-2475L, -7.853981633974483096156608458198757210493e-1L),
5787 TEST_c_c (catanh, 1.0L, 0x1.3p-8246L, 2.858106473910471153770786603359763504827e3L, 7.853981633974483096156608458198757210493e-1L),
5788 TEST_c_c (catanh, 1.0L, -0x1.3p-8246L, 2.858106473910471153770786603359763504827e3L, -7.853981633974483096156608458198757210493e-1L),
5789 TEST_c_c (catanh, -1.0L, 0x1.3p-8246L, -2.858106473910471153770786603359763504827e3L, 7.853981633974483096156608458198757210493e-1L),
5790 TEST_c_c (catanh, -1.0L, -0x1.3p-8246L, -2.858106473910471153770786603359763504827e3L, -7.853981633974483096156608458198757210493e-1L),
5791 TEST_c_c (catanh, 0x1.3p-8246L, 1.0L, 3.021755890954798419688924781486524472858e-2483L, 7.853981633974483096156608458198757210493e-1L),
5792 TEST_c_c (catanh, -0x1.3p-8246L, 1.0L, -3.021755890954798419688924781486524472858e-2483L, 7.853981633974483096156608458198757210493e-1L),
5793 TEST_c_c (catanh, 0x1.3p-8246L, -1.0L, 3.021755890954798419688924781486524472858e-2483L, -7.853981633974483096156608458198757210493e-1L),
5794 TEST_c_c (catanh, -0x1.3p-8246L, -1.0L, -3.021755890954798419688924781486524472858e-2483L, -7.853981633974483096156608458198757210493e-1L),
5795 TEST_c_c (catanh, 1.0L, 0x1p-16380L, 5.677221982376232056781839690803195180822e3L, 7.853981633974483096156608458198757210493e-1L),
5796 TEST_c_c (catanh, 1.0L, -0x1p-16380L, 5.677221982376232056781839690803195180822e3L, -7.853981633974483096156608458198757210493e-1L),
5797 TEST_c_c (catanh, -1.0L, 0x1p-16380L, -5.677221982376232056781839690803195180822e3L, 7.853981633974483096156608458198757210493e-1L),
5798 TEST_c_c (catanh, -1.0L, -0x1p-16380L, -5.677221982376232056781839690803195180822e3L, -7.853981633974483096156608458198757210493e-1L),
5799 TEST_c_c (catanh, 0x1p-16380L, 1.0L, 6.724206286224187012525355634643505205196e-4932L, 7.853981633974483096156608458198757210493e-1L),
5800 TEST_c_c (catanh, -0x1p-16380L, 1.0L, -6.724206286224187012525355634643505205196e-4932L, 7.853981633974483096156608458198757210493e-1L),
5801 TEST_c_c (catanh, 0x1p-16380L, -1.0L, 6.724206286224187012525355634643505205196e-4932L, -7.853981633974483096156608458198757210493e-1L),
5802 TEST_c_c (catanh, -0x1p-16380L, -1.0L, -6.724206286224187012525355634643505205196e-4932L, -7.853981633974483096156608458198757210493e-1L),
5803 TEST_c_c (catanh, 0x1.0000000000000002p0L, 0x1p-16382L, 2.218070977791824990137853294097378778927e1L, 1.570796326794896619231321691639751442099L),
5804 TEST_c_c (catanh, 0x1.0000000000000002p0L, -0x1p-16382L, 2.218070977791824990137853294097378778927e1L, -1.570796326794896619231321691639751442099L),
5805 TEST_c_c (catanh, -0x1.0000000000000002p0L, 0x1p-16382L, -2.218070977791824990137853294097378778927e1L, 1.570796326794896619231321691639751442099L),
5806 TEST_c_c (catanh, -0x1.0000000000000002p0L, -0x1p-16382L, -2.218070977791824990137853294097378778927e1L, -1.570796326794896619231321691639751442099L),
5807 TEST_c_c (catanh, 0x1p-16382L, 0x1.0000000000000002p0L, 1.681051571556046752949078932066752571182e-4932L, 7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION),
5808 TEST_c_c (catanh, -0x1p-16382L, 0x1.0000000000000002p0L, -1.681051571556046752949078932066752571182e-4932L, 7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION),
5809 TEST_c_c (catanh, 0x1p-16382L, -0x1.0000000000000002p0L, 1.681051571556046752949078932066752571182e-4932L, -7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION),
5810 TEST_c_c (catanh, -0x1p-16382L, -0x1.0000000000000002p0L, -1.681051571556046752949078932066752571182e-4932L, -7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION),
5811 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, 0x1p-16382L, 2.252728336819822255604649142023466965703e1L, 3.100992811520163369065387859792822623745e-4913L),
5812 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, -0x1p-16382L, 2.252728336819822255604649142023466965703e1L, -3.100992811520163369065387859792822623745e-4913L),
5813 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, 0x1p-16382L, -2.252728336819822255604649142023466965703e1L, 3.100992811520163369065387859792822623745e-4913L),
5814 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, -0x1p-16382L, -2.252728336819822255604649142023466965703e1L, -3.100992811520163369065387859792822623745e-4913L),
5815 TEST_c_c (catanh, 0x1p-16382L, 0x0.ffffffffffffffffp0L, 1.681051571556046753222468896957938166365e-4932L, 7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION),
5816 TEST_c_c (catanh, -0x1p-16382L, 0x0.ffffffffffffffffp0L, -1.681051571556046753222468896957938166365e-4932L, 7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION),
5817 TEST_c_c (catanh, 0x1p-16382L, -0x0.ffffffffffffffffp0L, 1.681051571556046753222468896957938166365e-4932L, -7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION),
5818 TEST_c_c (catanh, -0x1p-16382L, -0x0.ffffffffffffffffp0L, -1.681051571556046753222468896957938166365e-4932L, -7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION),
5819 # if LDBL_MANT_DIG >= 113
5820 TEST_c_c (catanh, 0x1.0000000000000000000000000001p0L, 0x1p-16382L, 3.916281570163690998207361486238697614441e1L, 1.570796326794896619231321691639751442099L),
5821 TEST_c_c (catanh, 0x1.0000000000000000000000000001p0L, -0x1p-16382L, 3.916281570163690998207361486238697614441e1L, -1.570796326794896619231321691639751442099L),
5822 TEST_c_c (catanh, -0x1.0000000000000000000000000001p0L, 0x1p-16382L, -3.916281570163690998207361486238697614441e1L, 1.570796326794896619231321691639751442099L),
5823 TEST_c_c (catanh, -0x1.0000000000000000000000000001p0L, -0x1p-16382L, -3.916281570163690998207361486238697614441e1L, -1.570796326794896619231321691639751442099L),
5824 TEST_c_c (catanh, 0x1p-16382L, 0x1.0000000000000000000000000001p0L, 1.681051571556046753131338908660875977540e-4932L, 7.853981633974483096156608458198758173458e-1L, UNDERFLOW_EXCEPTION),
5825 TEST_c_c (catanh, -0x1p-16382L, 0x1.0000000000000000000000000001p0L, -1.681051571556046753131338908660875977540e-4932L, 7.853981633974483096156608458198758173458e-1L, UNDERFLOW_EXCEPTION),
5826 TEST_c_c (catanh, 0x1p-16382L, -0x1.0000000000000000000000000001p0L, 1.681051571556046753131338908660875977540e-4932L, -7.853981633974483096156608458198758173458e-1L, UNDERFLOW_EXCEPTION),
5827 TEST_c_c (catanh, -0x1p-16382L, -0x1.0000000000000000000000000001p0L, -1.681051571556046753131338908660875977540e-4932L, -7.853981633974483096156608458198758173458e-1L, UNDERFLOW_EXCEPTION),
5828 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-16382L, 3.950938929191688263678223092311606435623e1L, 1.745703758805099310527547423749501866998e-4898L),
5829 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-16382L, 3.950938929191688263678223092311606435623e1L, -1.745703758805099310527547423749501866998e-4898L),
5830 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-16382L, -3.950938929191688263678223092311606435623e1L, 1.745703758805099310527547423749501866998e-4898L),
5831 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-16382L, -3.950938929191688263678223092311606435623e1L, -1.745703758805099310527547423749501866998e-4898L),
5832 TEST_c_c (catanh, 0x1p-16382L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.681051571556046753131338908660876463178e-4932L, 7.853981633974483096156608458198756729010e-1L, UNDERFLOW_EXCEPTION),
5833 TEST_c_c (catanh, -0x1p-16382L, 0x0.ffffffffffffffffffffffffffff8p0L, -1.681051571556046753131338908660876463178e-4932L, 7.853981633974483096156608458198756729010e-1L, UNDERFLOW_EXCEPTION),
5834 TEST_c_c (catanh, 0x1p-16382L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.681051571556046753131338908660876463178e-4932L, -7.853981633974483096156608458198756729010e-1L, UNDERFLOW_EXCEPTION),
5835 TEST_c_c (catanh, -0x1p-16382L, -0x0.ffffffffffffffffffffffffffff8p0L, -1.681051571556046753131338908660876463178e-4932L, -7.853981633974483096156608458198756729010e-1L, UNDERFLOW_EXCEPTION),
5839 TEST_c_c (catanh, 0.75L, 1.25L, 0.261492138795671927078652057366532140L, 0.996825126463918666098902241310446708L),
5840 TEST_c_c (catanh, -2, -3, -0.14694666622552975204743278515471595L, -1.3389725222944935611241935759091443L),
5847 RUN_TEST_LOOP_c_c (catanh, catanh_test_data, );
5851 static const struct test_f_f_data cbrt_test_data[] =
5853 TEST_f_f (cbrt, plus_infty, plus_infty),
5854 TEST_f_f (cbrt, minus_infty, minus_infty),
5855 TEST_f_f (cbrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
5857 AUTO_TESTS_f_f (cbrt, tonearest),
5864 RUN_TEST_LOOP_f_f (cbrt, cbrt_test_data, );
5869 static const struct test_c_c_data ccos_test_data[] =
5871 TEST_c_c (ccos, plus_infty, 0.0, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5872 TEST_c_c (ccos, plus_infty, minus_zero, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5873 TEST_c_c (ccos, minus_infty, 0.0, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5874 TEST_c_c (ccos, minus_infty, minus_zero, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5876 TEST_c_c (ccos, 0.0, plus_infty, plus_infty, minus_zero),
5877 TEST_c_c (ccos, 0.0, minus_infty, plus_infty, 0.0),
5878 TEST_c_c (ccos, minus_zero, plus_infty, plus_infty, 0.0),
5879 TEST_c_c (ccos, minus_zero, minus_infty, plus_infty, minus_zero),
5881 TEST_c_c (ccos, plus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5882 TEST_c_c (ccos, minus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5883 TEST_c_c (ccos, plus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5884 TEST_c_c (ccos, minus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5886 TEST_c_c (ccos, 4.625, plus_infty, minus_infty, plus_infty),
5887 TEST_c_c (ccos, 4.625, minus_infty, minus_infty, minus_infty),
5888 TEST_c_c (ccos, -4.625, plus_infty, minus_infty, minus_infty),
5889 TEST_c_c (ccos, -4.625, minus_infty, minus_infty, plus_infty),
5891 TEST_c_c (ccos, plus_infty, 6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
5892 TEST_c_c (ccos, plus_infty, -6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
5893 TEST_c_c (ccos, minus_infty, 6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
5894 TEST_c_c (ccos, minus_infty, -6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
5896 TEST_c_c (ccos, qnan_value, 0.0, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5897 TEST_c_c (ccos, qnan_value, minus_zero, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5899 TEST_c_c (ccos, qnan_value, plus_infty, plus_infty, qnan_value),
5900 TEST_c_c (ccos, qnan_value, minus_infty, plus_infty, qnan_value),
5902 TEST_c_c (ccos, qnan_value, 9.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5903 TEST_c_c (ccos, qnan_value, -9.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5905 TEST_c_c (ccos, 0.0, qnan_value, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5906 TEST_c_c (ccos, minus_zero, qnan_value, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5908 TEST_c_c (ccos, 10.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5909 TEST_c_c (ccos, -10.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5911 TEST_c_c (ccos, plus_infty, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5912 TEST_c_c (ccos, minus_infty, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5914 TEST_c_c (ccos, qnan_value, qnan_value, qnan_value, qnan_value),
5916 AUTO_TESTS_c_c (ccos, tonearest),
5923 RUN_TEST_LOOP_c_c (ccos, ccos_test_data, );
5928 static const struct test_c_c_data ccosh_test_data[] =
5930 TEST_c_c (ccosh, 0.0, plus_infty, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5931 TEST_c_c (ccosh, minus_zero, plus_infty, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5932 TEST_c_c (ccosh, 0.0, minus_infty, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5933 TEST_c_c (ccosh, minus_zero, minus_infty, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5935 TEST_c_c (ccosh, plus_infty, 0.0, plus_infty, 0.0),
5936 TEST_c_c (ccosh, minus_infty, 0.0, plus_infty, minus_zero),
5937 TEST_c_c (ccosh, plus_infty, minus_zero, plus_infty, minus_zero),
5938 TEST_c_c (ccosh, minus_infty, minus_zero, plus_infty, 0.0),
5940 TEST_c_c (ccosh, plus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5941 TEST_c_c (ccosh, minus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5942 TEST_c_c (ccosh, plus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5943 TEST_c_c (ccosh, minus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5945 TEST_c_c (ccosh, plus_infty, 4.625, minus_infty, minus_infty),
5946 TEST_c_c (ccosh, minus_infty, 4.625, minus_infty, plus_infty),
5947 TEST_c_c (ccosh, plus_infty, -4.625, minus_infty, plus_infty),
5948 TEST_c_c (ccosh, minus_infty, -4.625, minus_infty, minus_infty),
5950 TEST_c_c (ccosh, 6.75, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
5951 TEST_c_c (ccosh, -6.75, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
5952 TEST_c_c (ccosh, 6.75, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
5953 TEST_c_c (ccosh, -6.75, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
5955 TEST_c_c (ccosh, 0.0, qnan_value, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5956 TEST_c_c (ccosh, minus_zero, qnan_value, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5958 TEST_c_c (ccosh, plus_infty, qnan_value, plus_infty, qnan_value),
5959 TEST_c_c (ccosh, minus_infty, qnan_value, plus_infty, qnan_value),
5961 TEST_c_c (ccosh, 9.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5962 TEST_c_c (ccosh, -9.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5964 TEST_c_c (ccosh, qnan_value, 0.0, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5965 TEST_c_c (ccosh, qnan_value, minus_zero, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5967 TEST_c_c (ccosh, qnan_value, 10.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5968 TEST_c_c (ccosh, qnan_value, -10.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5970 TEST_c_c (ccosh, qnan_value, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5971 TEST_c_c (ccosh, qnan_value, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5973 TEST_c_c (ccosh, qnan_value, qnan_value, qnan_value, qnan_value),
5975 AUTO_TESTS_c_c (ccosh, tonearest),
5982 RUN_TEST_LOOP_c_c (ccosh, ccosh_test_data, );
5987 static const struct test_f_f_data ceil_test_data[] =
5989 TEST_f_f (ceil, 0.0, 0.0, NO_INEXACT_EXCEPTION),
5990 TEST_f_f (ceil, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
5991 TEST_f_f (ceil, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
5992 TEST_f_f (ceil, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
5993 TEST_f_f (ceil, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
5995 /* Bug 15479: spurious "inexact" exception may occur. */
5996 TEST_f_f (ceil, M_PIl, 4.0),
5997 TEST_f_f (ceil, -M_PIl, -3.0),
5998 TEST_f_f (ceil, min_subnorm_value, 1.0),
5999 TEST_f_f (ceil, min_value, 1.0),
6000 TEST_f_f (ceil, 0.1, 1.0),
6001 TEST_f_f (ceil, 0.25, 1.0),
6002 TEST_f_f (ceil, 0.625, 1.0),
6003 TEST_f_f (ceil, max_value, max_value),
6004 TEST_f_f (ceil, -min_subnorm_value, minus_zero),
6005 TEST_f_f (ceil, -min_value, minus_zero),
6006 TEST_f_f (ceil, -0.1, minus_zero),
6007 TEST_f_f (ceil, -0.25, minus_zero),
6008 TEST_f_f (ceil, -0.625, minus_zero),
6009 TEST_f_f (ceil, -max_value, -max_value),
6012 /* The result can only be represented in long double. */
6013 TEST_f_f (ceil, 4503599627370495.5L, 4503599627370496.0L),
6014 TEST_f_f (ceil, 4503599627370496.25L, 4503599627370497.0L),
6015 TEST_f_f (ceil, 4503599627370496.5L, 4503599627370497.0L),
6016 TEST_f_f (ceil, 4503599627370496.75L, 4503599627370497.0L),
6017 TEST_f_f (ceil, 4503599627370497.5L, 4503599627370498.0L),
6019 TEST_f_f (ceil, -4503599627370495.5L, -4503599627370495.0L),
6020 TEST_f_f (ceil, -4503599627370496.25L, -4503599627370496.0L),
6021 TEST_f_f (ceil, -4503599627370496.5L, -4503599627370496.0L),
6022 TEST_f_f (ceil, -4503599627370496.75L, -4503599627370496.0L),
6023 TEST_f_f (ceil, -4503599627370497.5L, -4503599627370497.0L),
6025 # if LDBL_MANT_DIG > 100
6026 TEST_f_f (ceil, 4503599627370494.5000000000001L, 4503599627370495.0L),
6027 TEST_f_f (ceil, 4503599627370495.5000000000001L, 4503599627370496.0L),
6028 TEST_f_f (ceil, 4503599627370496.5000000000001L, 4503599627370497.0L),
6029 TEST_f_f (ceil, -4503599627370494.5000000000001L, -4503599627370494.0L),
6030 TEST_f_f (ceil, -4503599627370495.5000000000001L, -4503599627370495.0L),
6031 TEST_f_f (ceil, -4503599627370496.5000000000001L, -4503599627370496.0L),
6034 TEST_f_f (ceil, 9007199254740991.5L, 9007199254740992.0L),
6035 TEST_f_f (ceil, 9007199254740992.25L, 9007199254740993.0L),
6036 TEST_f_f (ceil, 9007199254740992.5L, 9007199254740993.0L),
6037 TEST_f_f (ceil, 9007199254740992.75L, 9007199254740993.0L),
6038 TEST_f_f (ceil, 9007199254740993.5L, 9007199254740994.0L),
6040 TEST_f_f (ceil, -9007199254740991.5L, -9007199254740991.0L),
6041 TEST_f_f (ceil, -9007199254740992.25L, -9007199254740992.0L),
6042 TEST_f_f (ceil, -9007199254740992.5L, -9007199254740992.0L),
6043 TEST_f_f (ceil, -9007199254740992.75L, -9007199254740992.0L),
6044 TEST_f_f (ceil, -9007199254740993.5L, -9007199254740993.0L),
6046 # if LDBL_MANT_DIG > 100
6047 TEST_f_f (ceil, 9007199254740991.0000000000001L, 9007199254740992.0L),
6048 TEST_f_f (ceil, 9007199254740992.0000000000001L, 9007199254740993.0L),
6049 TEST_f_f (ceil, 9007199254740993.0000000000001L, 9007199254740994.0L),
6050 TEST_f_f (ceil, 9007199254740991.5000000000001L, 9007199254740992.0L),
6051 TEST_f_f (ceil, 9007199254740992.5000000000001L, 9007199254740993.0L),
6052 TEST_f_f (ceil, 9007199254740993.5000000000001L, 9007199254740994.0L),
6054 TEST_f_f (ceil, -9007199254740991.0000000000001L, -9007199254740991.0L),
6055 TEST_f_f (ceil, -9007199254740992.0000000000001L, -9007199254740992.0L),
6056 TEST_f_f (ceil, -9007199254740993.0000000000001L, -9007199254740993.0L),
6057 TEST_f_f (ceil, -9007199254740991.5000000000001L, -9007199254740991.0L),
6058 TEST_f_f (ceil, -9007199254740992.5000000000001L, -9007199254740992.0L),
6059 TEST_f_f (ceil, -9007199254740993.5000000000001L, -9007199254740993.0L),
6062 TEST_f_f (ceil, 72057594037927935.5L, 72057594037927936.0L),
6063 TEST_f_f (ceil, 72057594037927936.25L, 72057594037927937.0L),
6064 TEST_f_f (ceil, 72057594037927936.5L, 72057594037927937.0L),
6065 TEST_f_f (ceil, 72057594037927936.75L, 72057594037927937.0L),
6066 TEST_f_f (ceil, 72057594037927937.5L, 72057594037927938.0L),
6068 TEST_f_f (ceil, -72057594037927935.5L, -72057594037927935.0L),
6069 TEST_f_f (ceil, -72057594037927936.25L, -72057594037927936.0L),
6070 TEST_f_f (ceil, -72057594037927936.5L, -72057594037927936.0L),
6071 TEST_f_f (ceil, -72057594037927936.75L, -72057594037927936.0L),
6072 TEST_f_f (ceil, -72057594037927937.5L, -72057594037927937.0L),
6074 TEST_f_f (ceil, 10141204801825835211973625643007.5L, 10141204801825835211973625643008.0L),
6075 TEST_f_f (ceil, 10141204801825835211973625643008.25L, 10141204801825835211973625643009.0L),
6076 TEST_f_f (ceil, 10141204801825835211973625643008.5L, 10141204801825835211973625643009.0L),
6077 TEST_f_f (ceil, 10141204801825835211973625643008.75L, 10141204801825835211973625643009.0L),
6078 TEST_f_f (ceil, 10141204801825835211973625643009.5L, 10141204801825835211973625643010.0L),
6086 RUN_TEST_LOOP_f_f (ceil, ceil_test_data, );
6091 static const struct test_c_c_data cexp_test_data[] =
6093 TEST_c_c (cexp, plus_infty, plus_zero, plus_infty, 0.0),
6094 TEST_c_c (cexp, plus_infty, minus_zero, plus_infty, minus_zero),
6096 TEST_c_c (cexp, minus_infty, plus_zero, 0.0, 0.0),
6097 TEST_c_c (cexp, minus_infty, minus_zero, 0.0, minus_zero),
6099 TEST_c_c (cexp, 0.0, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6100 TEST_c_c (cexp, minus_zero, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6102 TEST_c_c (cexp, 0.0, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6103 TEST_c_c (cexp, minus_zero, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6105 TEST_c_c (cexp, 100.0, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6106 TEST_c_c (cexp, -100.0, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6108 TEST_c_c (cexp, 100.0, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6109 TEST_c_c (cexp, -100.0, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6111 TEST_c_c (cexp, minus_infty, 2.0, minus_zero, 0.0),
6112 TEST_c_c (cexp, minus_infty, 4.0, minus_zero, minus_zero),
6113 TEST_c_c (cexp, plus_infty, 2.0, minus_infty, plus_infty),
6114 TEST_c_c (cexp, plus_infty, 4.0, minus_infty, minus_infty),
6116 TEST_c_c (cexp, plus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6117 TEST_c_c (cexp, plus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6119 TEST_c_c (cexp, minus_infty, plus_infty, 0.0, 0.0, IGNORE_ZERO_INF_SIGN),
6120 TEST_c_c (cexp, minus_infty, minus_infty, 0.0, minus_zero, IGNORE_ZERO_INF_SIGN),
6122 TEST_c_c (cexp, minus_infty, qnan_value, 0, 0, IGNORE_ZERO_INF_SIGN),
6124 TEST_c_c (cexp, plus_infty, qnan_value, plus_infty, qnan_value),
6126 TEST_c_c (cexp, qnan_value, 0.0, qnan_value, 0.0),
6127 TEST_c_c (cexp, qnan_value, minus_zero, qnan_value, minus_zero),
6128 TEST_c_c (cexp, qnan_value, 1.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6130 TEST_c_c (cexp, qnan_value, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6131 TEST_c_c (cexp, 0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6132 TEST_c_c (cexp, 1, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6133 TEST_c_c (cexp, qnan_value, qnan_value, qnan_value, qnan_value),
6135 AUTO_TESTS_c_c (cexp, tonearest),
6142 RUN_TEST_LOOP_c_c (cexp, cexp_test_data, );
6147 static const struct test_c_f_data cimag_test_data[] =
6149 TEST_c_f (cimag, 1.0, 0.0, 0.0, NO_INEXACT_EXCEPTION),
6150 TEST_c_f (cimag, 1.0, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
6151 TEST_c_f (cimag, 1.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6152 TEST_c_f (cimag, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6153 TEST_c_f (cimag, 1.0, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
6154 TEST_c_f (cimag, 1.0, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
6155 TEST_c_f (cimag, 2.0, 3.0, 3.0, NO_INEXACT_EXCEPTION),
6162 RUN_TEST_LOOP_c_f (cimag, cimag_test_data, );
6166 static const struct test_c_c_data clog_test_data[] =
6168 TEST_c_c (clog, minus_zero, 0, minus_infty, M_PIl, DIVIDE_BY_ZERO_EXCEPTION),
6169 TEST_c_c (clog, minus_zero, minus_zero, minus_infty, -M_PIl, DIVIDE_BY_ZERO_EXCEPTION),
6171 TEST_c_c (clog, 0, 0, minus_infty, 0.0, DIVIDE_BY_ZERO_EXCEPTION),
6172 TEST_c_c (clog, 0, minus_zero, minus_infty, minus_zero, DIVIDE_BY_ZERO_EXCEPTION),
6174 TEST_c_c (clog, minus_infty, plus_infty, plus_infty, M_PI_34l),
6175 TEST_c_c (clog, minus_infty, minus_infty, plus_infty, -M_PI_34l),
6177 TEST_c_c (clog, plus_infty, plus_infty, plus_infty, M_PI_4l),
6178 TEST_c_c (clog, plus_infty, minus_infty, plus_infty, -M_PI_4l),
6180 TEST_c_c (clog, 0, plus_infty, plus_infty, M_PI_2l),
6181 TEST_c_c (clog, 3, plus_infty, plus_infty, M_PI_2l),
6182 TEST_c_c (clog, minus_zero, plus_infty, plus_infty, M_PI_2l),
6183 TEST_c_c (clog, -3, plus_infty, plus_infty, M_PI_2l),
6184 TEST_c_c (clog, 0, minus_infty, plus_infty, -M_PI_2l),
6185 TEST_c_c (clog, 3, minus_infty, plus_infty, -M_PI_2l),
6186 TEST_c_c (clog, minus_zero, minus_infty, plus_infty, -M_PI_2l),
6187 TEST_c_c (clog, -3, minus_infty, plus_infty, -M_PI_2l),
6189 TEST_c_c (clog, minus_infty, 0, plus_infty, M_PIl),
6190 TEST_c_c (clog, minus_infty, 1, plus_infty, M_PIl),
6191 TEST_c_c (clog, minus_infty, minus_zero, plus_infty, -M_PIl),
6192 TEST_c_c (clog, minus_infty, -1, plus_infty, -M_PIl),
6194 TEST_c_c (clog, plus_infty, 0, plus_infty, 0.0),
6195 TEST_c_c (clog, plus_infty, 1, plus_infty, 0.0),
6196 TEST_c_c (clog, plus_infty, minus_zero, plus_infty, minus_zero),
6197 TEST_c_c (clog, plus_infty, -1, plus_infty, minus_zero),
6199 TEST_c_c (clog, plus_infty, qnan_value, plus_infty, qnan_value),
6200 TEST_c_c (clog, minus_infty, qnan_value, plus_infty, qnan_value),
6202 TEST_c_c (clog, qnan_value, plus_infty, plus_infty, qnan_value),
6203 TEST_c_c (clog, qnan_value, minus_infty, plus_infty, qnan_value),
6205 TEST_c_c (clog, 0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6206 TEST_c_c (clog, 3, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6207 TEST_c_c (clog, minus_zero, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6208 TEST_c_c (clog, -3, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6210 TEST_c_c (clog, qnan_value, 0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6211 TEST_c_c (clog, qnan_value, 5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6212 TEST_c_c (clog, qnan_value, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6213 TEST_c_c (clog, qnan_value, -5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6215 TEST_c_c (clog, qnan_value, qnan_value, qnan_value, qnan_value),
6217 AUTO_TESTS_c_c (clog, tonearest),
6224 RUN_TEST_LOOP_c_c (clog, clog_test_data, );
6229 static const struct test_c_c_data clog10_test_data[] =
6231 TEST_c_c (clog10, minus_zero, 0, minus_infty, M_PIl, DIVIDE_BY_ZERO_EXCEPTION),
6232 TEST_c_c (clog10, minus_zero, minus_zero, minus_infty, -M_PIl, DIVIDE_BY_ZERO_EXCEPTION),
6234 TEST_c_c (clog10, 0, 0, minus_infty, 0.0, DIVIDE_BY_ZERO_EXCEPTION),
6235 TEST_c_c (clog10, 0, minus_zero, minus_infty, minus_zero, DIVIDE_BY_ZERO_EXCEPTION),
6237 TEST_c_c (clog10, minus_infty, plus_infty, plus_infty, M_PI_34_LOG10El),
6239 TEST_c_c (clog10, plus_infty, plus_infty, plus_infty, M_PI4_LOG10El),
6240 TEST_c_c (clog10, plus_infty, minus_infty, plus_infty, -M_PI4_LOG10El),
6242 TEST_c_c (clog10, 0, plus_infty, plus_infty, M_PI2_LOG10El),
6243 TEST_c_c (clog10, 3, plus_infty, plus_infty, M_PI2_LOG10El),
6244 TEST_c_c (clog10, minus_zero, plus_infty, plus_infty, M_PI2_LOG10El),
6245 TEST_c_c (clog10, -3, plus_infty, plus_infty, M_PI2_LOG10El),
6246 TEST_c_c (clog10, 0, minus_infty, plus_infty, -M_PI2_LOG10El),
6247 TEST_c_c (clog10, 3, minus_infty, plus_infty, -M_PI2_LOG10El),
6248 TEST_c_c (clog10, minus_zero, minus_infty, plus_infty, -M_PI2_LOG10El),
6249 TEST_c_c (clog10, -3, minus_infty, plus_infty, -M_PI2_LOG10El),
6251 TEST_c_c (clog10, minus_infty, 0, plus_infty, M_PI_LOG10El),
6252 TEST_c_c (clog10, minus_infty, 1, plus_infty, M_PI_LOG10El),
6253 TEST_c_c (clog10, minus_infty, minus_zero, plus_infty, -M_PI_LOG10El),
6254 TEST_c_c (clog10, minus_infty, -1, plus_infty, -M_PI_LOG10El),
6256 TEST_c_c (clog10, plus_infty, 0, plus_infty, 0.0),
6257 TEST_c_c (clog10, plus_infty, 1, plus_infty, 0.0),
6258 TEST_c_c (clog10, plus_infty, minus_zero, plus_infty, minus_zero),
6259 TEST_c_c (clog10, plus_infty, -1, plus_infty, minus_zero),
6261 TEST_c_c (clog10, plus_infty, qnan_value, plus_infty, qnan_value),
6262 TEST_c_c (clog10, minus_infty, qnan_value, plus_infty, qnan_value),
6264 TEST_c_c (clog10, qnan_value, plus_infty, plus_infty, qnan_value),
6265 TEST_c_c (clog10, qnan_value, minus_infty, plus_infty, qnan_value),
6267 TEST_c_c (clog10, 0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6268 TEST_c_c (clog10, 3, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6269 TEST_c_c (clog10, minus_zero, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6270 TEST_c_c (clog10, -3, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6272 TEST_c_c (clog10, qnan_value, 0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6273 TEST_c_c (clog10, qnan_value, 5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6274 TEST_c_c (clog10, qnan_value, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6275 TEST_c_c (clog10, qnan_value, -5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6277 TEST_c_c (clog10, qnan_value, qnan_value, qnan_value, qnan_value),
6279 AUTO_TESTS_c_c (clog10, tonearest),
6286 RUN_TEST_LOOP_c_c (clog10, clog10_test_data, );
6291 static const struct test_c_c_data conj_test_data[] =
6293 TEST_c_c (conj, 0.0, 0.0, 0.0, minus_zero, NO_INEXACT_EXCEPTION),
6294 TEST_c_c (conj, 0.0, minus_zero, 0.0, 0.0, NO_INEXACT_EXCEPTION),
6295 TEST_c_c (conj, qnan_value, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6296 TEST_c_c (conj, plus_infty, minus_infty, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
6297 TEST_c_c (conj, plus_infty, plus_infty, plus_infty, minus_infty, NO_INEXACT_EXCEPTION),
6298 TEST_c_c (conj, 1.0, 2.0, 1.0, -2.0, NO_INEXACT_EXCEPTION),
6299 TEST_c_c (conj, 3.0, -4.0, 3.0, 4.0, NO_INEXACT_EXCEPTION),
6306 RUN_TEST_LOOP_c_c (conj, conj_test_data, );
6311 static const struct test_ff_f_data copysign_test_data[] =
6313 TEST_ff_f (copysign, 0, 4, 0, NO_INEXACT_EXCEPTION),
6314 TEST_ff_f (copysign, 0, -4, minus_zero, NO_INEXACT_EXCEPTION),
6315 TEST_ff_f (copysign, minus_zero, 4, 0, NO_INEXACT_EXCEPTION),
6316 TEST_ff_f (copysign, minus_zero, -4, minus_zero, NO_INEXACT_EXCEPTION),
6318 TEST_ff_f (copysign, plus_infty, 0, plus_infty, NO_INEXACT_EXCEPTION),
6319 TEST_ff_f (copysign, plus_infty, minus_zero, minus_infty, NO_INEXACT_EXCEPTION),
6320 TEST_ff_f (copysign, minus_infty, 0, plus_infty, NO_INEXACT_EXCEPTION),
6321 TEST_ff_f (copysign, minus_infty, minus_zero, minus_infty, NO_INEXACT_EXCEPTION),
6323 TEST_ff_f (copysign, 0, plus_infty, 0, NO_INEXACT_EXCEPTION),
6324 TEST_ff_f (copysign, 0, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
6325 TEST_ff_f (copysign, minus_zero, plus_infty, 0, NO_INEXACT_EXCEPTION),
6326 TEST_ff_f (copysign, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
6328 TEST_ff_f (copysign, 0, qnan_value, 0, NO_INEXACT_EXCEPTION),
6329 TEST_ff_f (copysign, 0, -qnan_value, minus_zero, NO_INEXACT_EXCEPTION),
6330 TEST_ff_f (copysign, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
6331 TEST_ff_f (copysign, minus_zero, -qnan_value, minus_zero, NO_INEXACT_EXCEPTION),
6333 TEST_ff_f (copysign, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
6334 TEST_ff_f (copysign, qnan_value, minus_zero, -qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
6335 TEST_ff_f (copysign, -qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
6336 TEST_ff_f (copysign, -qnan_value, minus_zero, -qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
6338 TEST_ff_f (copysign, min_value, min_subnorm_value, min_value, NO_INEXACT_EXCEPTION),
6339 TEST_ff_f (copysign, min_value, -min_subnorm_value, -min_value, NO_INEXACT_EXCEPTION),
6340 TEST_ff_f (copysign, -min_value, min_subnorm_value, min_value, NO_INEXACT_EXCEPTION),
6341 TEST_ff_f (copysign, -min_value, -min_subnorm_value, -min_value, NO_INEXACT_EXCEPTION),
6343 TEST_ff_f (copysign, min_subnorm_value, max_value, min_subnorm_value, NO_INEXACT_EXCEPTION),
6344 TEST_ff_f (copysign, min_subnorm_value, -max_value, -min_subnorm_value, NO_INEXACT_EXCEPTION),
6345 TEST_ff_f (copysign, -min_subnorm_value, max_value, min_subnorm_value, NO_INEXACT_EXCEPTION),
6346 TEST_ff_f (copysign, -min_subnorm_value, -max_value, -min_subnorm_value, NO_INEXACT_EXCEPTION),
6348 TEST_ff_f (copysign, max_value, min_value, max_value, NO_INEXACT_EXCEPTION),
6349 TEST_ff_f (copysign, max_value, -min_value, -max_value, NO_INEXACT_EXCEPTION),
6350 TEST_ff_f (copysign, -max_value, min_value, max_value, NO_INEXACT_EXCEPTION),
6351 TEST_ff_f (copysign, -max_value, -min_value, -max_value, NO_INEXACT_EXCEPTION),
6355 copysign_test (void)
6357 START (copysign, 1);
6358 RUN_TEST_LOOP_ff_f (copysign, copysign_test_data, );
6363 static const struct test_f_f_data cos_test_data[] =
6365 TEST_f_f (cos, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
6366 TEST_f_f (cos, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
6367 TEST_f_f (cos, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
6369 AUTO_TESTS_f_f (cos, tonearest),
6376 RUN_TEST_LOOP_f_f (cos, cos_test_data, );
6381 static const struct test_f_f_data cos_tonearest_test_data[] =
6383 AUTO_TESTS_f_f (cos, tonearest),
6387 cos_test_tonearest (void)
6389 START (cos_tonearest, 0);
6390 RUN_TEST_LOOP_f_f (cos, cos_tonearest_test_data, FE_TONEAREST);
6395 static const struct test_f_f_data cos_towardzero_test_data[] =
6397 AUTO_TESTS_f_f (cos, towardzero),
6401 cos_test_towardzero (void)
6403 START (cos_towardzero, 0);
6404 RUN_TEST_LOOP_f_f (cos, cos_towardzero_test_data, FE_TOWARDZERO);
6409 static const struct test_f_f_data cos_downward_test_data[] =
6411 AUTO_TESTS_f_f (cos, downward),
6415 cos_test_downward (void)
6417 START (cos_downward, 0);
6418 RUN_TEST_LOOP_f_f (cos, cos_downward_test_data, FE_DOWNWARD);
6423 static const struct test_f_f_data cos_upward_test_data[] =
6425 AUTO_TESTS_f_f (cos, upward),
6429 cos_test_upward (void)
6431 START (cos_upward, 0);
6432 RUN_TEST_LOOP_f_f (cos, cos_upward_test_data, FE_UPWARD);
6437 static const struct test_f_f_data cosh_test_data[] =
6439 TEST_f_f (cosh, plus_infty, plus_infty, NO_TEST_INLINE),
6440 TEST_f_f (cosh, minus_infty, plus_infty, NO_TEST_INLINE),
6441 TEST_f_f (cosh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6443 AUTO_TESTS_f_f (cosh, tonearest),
6450 RUN_TEST_LOOP_f_f (cosh, cosh_test_data, );
6455 static const struct test_f_f_data cosh_tonearest_test_data[] =
6457 AUTO_TESTS_f_f (cosh, tonearest),
6461 cosh_test_tonearest (void)
6463 START (cosh_tonearest, 0);
6464 RUN_TEST_LOOP_f_f (cosh, cosh_tonearest_test_data, FE_TONEAREST);
6469 static const struct test_f_f_data cosh_towardzero_test_data[] =
6471 AUTO_TESTS_f_f (cosh, towardzero),
6475 cosh_test_towardzero (void)
6477 START (cosh_towardzero, 0);
6478 RUN_TEST_LOOP_f_f (cosh, cosh_towardzero_test_data, FE_TOWARDZERO);
6483 static const struct test_f_f_data cosh_downward_test_data[] =
6485 AUTO_TESTS_f_f (cosh, downward),
6489 cosh_test_downward (void)
6491 START (cosh_downward, 0);
6492 RUN_TEST_LOOP_f_f (cosh, cosh_downward_test_data, FE_DOWNWARD);
6497 static const struct test_f_f_data cosh_upward_test_data[] =
6499 AUTO_TESTS_f_f (cosh, upward),
6503 cosh_test_upward (void)
6505 START (cosh_upward, 0);
6506 RUN_TEST_LOOP_f_f (cosh, cosh_upward_test_data, FE_UPWARD);
6511 static const struct test_cc_c_data cpow_test_data[] =
6513 TEST_cc_c (cpow, qnan_value, qnan_value, qnan_value, qnan_value, qnan_value, qnan_value),
6515 AUTO_TESTS_cc_c (cpow, tonearest),
6522 RUN_TEST_LOOP_cc_c (cpow, cpow_test_data, );
6527 static const struct test_c_c_data cproj_test_data[] =
6529 TEST_c_c (cproj, 0.0, 0.0, 0.0, 0.0, NO_INEXACT_EXCEPTION),
6530 TEST_c_c (cproj, minus_zero, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
6531 TEST_c_c (cproj, 0.0, minus_zero, 0.0, minus_zero, NO_INEXACT_EXCEPTION),
6532 TEST_c_c (cproj, minus_zero, 0.0, minus_zero, 0.0, NO_INEXACT_EXCEPTION),
6534 TEST_c_c (cproj, qnan_value, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6536 TEST_c_c (cproj, plus_zero, qnan_value, plus_zero, qnan_value, NO_INEXACT_EXCEPTION),
6537 TEST_c_c (cproj, minus_zero, qnan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION),
6538 TEST_c_c (cproj, qnan_value, plus_zero, qnan_value, plus_zero, NO_INEXACT_EXCEPTION),
6539 TEST_c_c (cproj, qnan_value, minus_zero, qnan_value, minus_zero, NO_INEXACT_EXCEPTION),
6541 TEST_c_c (cproj, 1.0, qnan_value, 1.0, qnan_value, NO_INEXACT_EXCEPTION),
6542 TEST_c_c (cproj, -1.0, qnan_value, -1.0, qnan_value, NO_INEXACT_EXCEPTION),
6543 TEST_c_c (cproj, qnan_value, 1.0, qnan_value, 1.0, NO_INEXACT_EXCEPTION),
6544 TEST_c_c (cproj, qnan_value, -1.0, qnan_value, -1.0, NO_INEXACT_EXCEPTION),
6546 TEST_c_c (cproj, plus_infty, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6547 TEST_c_c (cproj, plus_infty, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6548 TEST_c_c (cproj, minus_infty, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6549 TEST_c_c (cproj, minus_infty, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6551 TEST_c_c (cproj, plus_infty, plus_zero, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6552 TEST_c_c (cproj, plus_infty, minus_zero, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6553 TEST_c_c (cproj, minus_infty, plus_zero, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6554 TEST_c_c (cproj, minus_infty, minus_zero, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6556 TEST_c_c (cproj, plus_zero, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6557 TEST_c_c (cproj, plus_zero, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6558 TEST_c_c (cproj, minus_zero, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6559 TEST_c_c (cproj, minus_zero, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6561 TEST_c_c (cproj, plus_infty, 1.0, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6562 TEST_c_c (cproj, plus_infty, -1.0, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6563 TEST_c_c (cproj, minus_infty, 1.0, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6564 TEST_c_c (cproj, minus_infty, -1.0, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6566 TEST_c_c (cproj, 1.0, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6567 TEST_c_c (cproj, 1.0, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6568 TEST_c_c (cproj, -1.0, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6569 TEST_c_c (cproj, -1.0, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6571 TEST_c_c (cproj, plus_infty, qnan_value, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6572 TEST_c_c (cproj, plus_infty, -qnan_value, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6573 TEST_c_c (cproj, minus_infty, qnan_value, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6574 TEST_c_c (cproj, minus_infty, -qnan_value, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6576 TEST_c_c (cproj, qnan_value, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6577 TEST_c_c (cproj, qnan_value, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6578 TEST_c_c (cproj, -qnan_value, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6579 TEST_c_c (cproj, -qnan_value, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6581 TEST_c_c (cproj, 1.0, 0.0, 1.0, 0.0, NO_INEXACT_EXCEPTION),
6582 TEST_c_c (cproj, 2.0, 3.0, 2.0, 3.0, NO_INEXACT_EXCEPTION),
6589 RUN_TEST_LOOP_c_c (cproj, cproj_test_data, );
6594 static const struct test_c_f_data creal_test_data[] =
6596 TEST_c_f (creal, 0.0, 1.0, 0.0, NO_INEXACT_EXCEPTION),
6597 TEST_c_f (creal, minus_zero, 1.0, minus_zero, NO_INEXACT_EXCEPTION),
6598 TEST_c_f (creal, qnan_value, 1.0, qnan_value, NO_INEXACT_EXCEPTION),
6599 TEST_c_f (creal, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6600 TEST_c_f (creal, plus_infty, 1.0, plus_infty, NO_INEXACT_EXCEPTION),
6601 TEST_c_f (creal, minus_infty, 1.0, minus_infty, NO_INEXACT_EXCEPTION),
6602 TEST_c_f (creal, 2.0, 3.0, 2.0, NO_INEXACT_EXCEPTION),
6609 RUN_TEST_LOOP_c_f (creal, creal_test_data, );
6613 static const struct test_c_c_data csin_test_data[] =
6615 TEST_c_c (csin, 0.0, 0.0, 0.0, 0.0),
6616 TEST_c_c (csin, minus_zero, 0.0, minus_zero, 0.0),
6617 TEST_c_c (csin, 0.0, minus_zero, 0, minus_zero),
6618 TEST_c_c (csin, minus_zero, minus_zero, minus_zero, minus_zero),
6620 TEST_c_c (csin, 0.0, plus_infty, 0.0, plus_infty),
6621 TEST_c_c (csin, minus_zero, plus_infty, minus_zero, plus_infty),
6622 TEST_c_c (csin, 0.0, minus_infty, 0.0, minus_infty),
6623 TEST_c_c (csin, minus_zero, minus_infty, minus_zero, minus_infty),
6625 TEST_c_c (csin, plus_infty, 0.0, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6626 TEST_c_c (csin, minus_infty, 0.0, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6627 TEST_c_c (csin, plus_infty, minus_zero, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6628 TEST_c_c (csin, minus_infty, minus_zero, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6630 TEST_c_c (csin, plus_infty, plus_infty, qnan_value, plus_infty, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6631 TEST_c_c (csin, minus_infty, plus_infty, qnan_value, plus_infty, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6632 TEST_c_c (csin, plus_infty, minus_infty, qnan_value, plus_infty, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6633 TEST_c_c (csin, minus_infty, minus_infty, qnan_value, plus_infty, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6635 TEST_c_c (csin, plus_infty, 6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
6636 TEST_c_c (csin, plus_infty, -6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
6637 TEST_c_c (csin, minus_infty, 6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
6638 TEST_c_c (csin, minus_infty, -6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
6640 TEST_c_c (csin, 4.625, plus_infty, minus_infty, minus_infty),
6641 TEST_c_c (csin, 4.625, minus_infty, minus_infty, plus_infty),
6642 TEST_c_c (csin, -4.625, plus_infty, plus_infty, minus_infty),
6643 TEST_c_c (csin, -4.625, minus_infty, plus_infty, plus_infty),
6645 TEST_c_c (csin, qnan_value, 0.0, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
6646 TEST_c_c (csin, qnan_value, minus_zero, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
6648 TEST_c_c (csin, qnan_value, plus_infty, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
6649 TEST_c_c (csin, qnan_value, minus_infty, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
6651 TEST_c_c (csin, qnan_value, 9.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6652 TEST_c_c (csin, qnan_value, -9.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6654 TEST_c_c (csin, 0.0, qnan_value, 0.0, qnan_value),
6655 TEST_c_c (csin, minus_zero, qnan_value, minus_zero, qnan_value),
6657 TEST_c_c (csin, 10.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6658 TEST_c_c (csin, qnan_value, -10.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6660 TEST_c_c (csin, plus_infty, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6661 TEST_c_c (csin, minus_infty, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6663 TEST_c_c (csin, qnan_value, qnan_value, qnan_value, qnan_value),
6665 TEST_c_c (csin, 0.75L, 1.25L, 1.28722291002649188575873510790565441L, 1.17210635989270256101081285116138863L),
6666 TEST_c_c (csin, -2, -3, -9.15449914691142957346729954460983256L, 4.16890695996656435075481305885375484L),
6668 TEST_c_c (csin, 0.75, 89.5, 2.522786001038096774676288412995370563339e38L, 2.708024460708609732016532185663087200560e38L),
6669 TEST_c_c (csin, 0.75, -89.5, 2.522786001038096774676288412995370563339e38L, -2.708024460708609732016532185663087200560e38L),
6670 TEST_c_c (csin, -0.75, 89.5, -2.522786001038096774676288412995370563339e38L, 2.708024460708609732016532185663087200560e38L),
6671 TEST_c_c (csin, -0.75, -89.5, -2.522786001038096774676288412995370563339e38L, -2.708024460708609732016532185663087200560e38L),
6674 TEST_c_c (csin, 0.75, 710.5, 1.255317763348154410745082950806112487736e308L, 1.347490911916428129246890157395342279438e308L),
6675 TEST_c_c (csin, 0.75, -710.5, 1.255317763348154410745082950806112487736e308L, -1.347490911916428129246890157395342279438e308L),
6676 TEST_c_c (csin, -0.75, 710.5, -1.255317763348154410745082950806112487736e308L, 1.347490911916428129246890157395342279438e308L),
6677 TEST_c_c (csin, -0.75, -710.5, -1.255317763348154410745082950806112487736e308L, -1.347490911916428129246890157395342279438e308L),
6680 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
6681 TEST_c_c (csin, 0.75, 11357.25, 8.385498349388321535962327491346664141020e4931L, 9.001213196851067077465606717616495588201e4931L),
6682 TEST_c_c (csin, 0.75, -11357.25, 8.385498349388321535962327491346664141020e4931L, -9.001213196851067077465606717616495588201e4931L),
6683 TEST_c_c (csin, -0.75, 11357.25, -8.385498349388321535962327491346664141020e4931L, 9.001213196851067077465606717616495588201e4931L),
6684 TEST_c_c (csin, -0.75, -11357.25, -8.385498349388321535962327491346664141020e4931L, -9.001213196851067077465606717616495588201e4931L),
6688 TEST_c_c (csin, 0x1p-149, 180, 1.043535896672617552965983803453927655332e33L, plus_infty, OVERFLOW_EXCEPTION),
6691 #if defined TEST_DOUBLE || (defined TEST_LDOUBLE && LDBL_MAX_EXP == 1024)
6692 TEST_c_c (csin, 0x1p-1074, 1440, 5.981479269486130556466515778180916082415e301L, plus_infty, OVERFLOW_EXCEPTION),
6695 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
6696 TEST_c_c (csin, 0x1p-16434L, 22730, 1.217853148905605987081057582351152052687e4924L, plus_infty, OVERFLOW_EXCEPTION),
6699 TEST_c_c (csin, min_subnorm_value, min_value, min_subnorm_value, min_value, UNDERFLOW_EXCEPTION),
6700 TEST_c_c (csin, min_value, min_subnorm_value, min_value, min_subnorm_value, UNDERFLOW_EXCEPTION),
6707 RUN_TEST_LOOP_c_c (csin, csin_test_data, );
6712 static const struct test_c_c_data csinh_test_data[] =
6714 TEST_c_c (csinh, 0.0, 0.0, 0.0, 0.0),
6715 TEST_c_c (csinh, minus_zero, 0.0, minus_zero, 0.0),
6716 TEST_c_c (csinh, 0.0, minus_zero, 0.0, minus_zero),
6717 TEST_c_c (csinh, minus_zero, minus_zero, minus_zero, minus_zero),
6719 TEST_c_c (csinh, 0.0, plus_infty, 0.0, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6720 TEST_c_c (csinh, minus_zero, plus_infty, 0.0, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6721 TEST_c_c (csinh, 0.0, minus_infty, 0.0, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6722 TEST_c_c (csinh, minus_zero, minus_infty, 0.0, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6724 TEST_c_c (csinh, plus_infty, 0.0, plus_infty, 0.0),
6725 TEST_c_c (csinh, minus_infty, 0.0, minus_infty, 0.0),
6726 TEST_c_c (csinh, plus_infty, minus_zero, plus_infty, minus_zero),
6727 TEST_c_c (csinh, minus_infty, minus_zero, minus_infty, minus_zero),
6729 TEST_c_c (csinh, plus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6730 TEST_c_c (csinh, minus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6731 TEST_c_c (csinh, plus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6732 TEST_c_c (csinh, minus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6734 TEST_c_c (csinh, plus_infty, 4.625, minus_infty, minus_infty),
6735 TEST_c_c (csinh, minus_infty, 4.625, plus_infty, minus_infty),
6736 TEST_c_c (csinh, plus_infty, -4.625, minus_infty, plus_infty),
6737 TEST_c_c (csinh, minus_infty, -4.625, plus_infty, plus_infty),
6739 TEST_c_c (csinh, 6.75, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6740 TEST_c_c (csinh, -6.75, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6741 TEST_c_c (csinh, 6.75, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6742 TEST_c_c (csinh, -6.75, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6744 TEST_c_c (csinh, 0.0, qnan_value, 0.0, qnan_value, IGNORE_ZERO_INF_SIGN),
6745 TEST_c_c (csinh, minus_zero, qnan_value, 0.0, qnan_value, IGNORE_ZERO_INF_SIGN),
6747 TEST_c_c (csinh, plus_infty, qnan_value, plus_infty, qnan_value, IGNORE_ZERO_INF_SIGN),
6748 TEST_c_c (csinh, minus_infty, qnan_value, plus_infty, qnan_value, IGNORE_ZERO_INF_SIGN),
6750 TEST_c_c (csinh, 9.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6751 TEST_c_c (csinh, -9.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6753 TEST_c_c (csinh, qnan_value, 0.0, qnan_value, 0.0),
6754 TEST_c_c (csinh, qnan_value, minus_zero, qnan_value, minus_zero),
6756 TEST_c_c (csinh, qnan_value, 10.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6757 TEST_c_c (csinh, qnan_value, -10.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6759 TEST_c_c (csinh, qnan_value, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6760 TEST_c_c (csinh, qnan_value, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6762 TEST_c_c (csinh, qnan_value, qnan_value, qnan_value, qnan_value),
6764 TEST_c_c (csinh, 0.75L, 1.25L, 0.259294854551162779153349830618433028L, 1.22863452409509552219214606515777594L),
6765 TEST_c_c (csinh, -2, -3, 3.59056458998577995201256544779481679L, -0.530921086248519805267040090660676560L),
6767 TEST_c_c (csinh, 89.5, 0.75, 2.708024460708609732016532185663087200560e38L, 2.522786001038096774676288412995370563339e38L),
6768 TEST_c_c (csinh, -89.5, 0.75, -2.708024460708609732016532185663087200560e38L, 2.522786001038096774676288412995370563339e38L),
6769 TEST_c_c (csinh, 89.5, -0.75, 2.708024460708609732016532185663087200560e38L, -2.522786001038096774676288412995370563339e38L),
6770 TEST_c_c (csinh, -89.5, -0.75, -2.708024460708609732016532185663087200560e38L, -2.522786001038096774676288412995370563339e38L),
6773 TEST_c_c (csinh, 710.5, 0.75, 1.347490911916428129246890157395342279438e308L, 1.255317763348154410745082950806112487736e308L),
6774 TEST_c_c (csinh, -710.5, 0.75, -1.347490911916428129246890157395342279438e308L, 1.255317763348154410745082950806112487736e308L),
6775 TEST_c_c (csinh, 710.5, -0.75, 1.347490911916428129246890157395342279438e308L, -1.255317763348154410745082950806112487736e308L),
6776 TEST_c_c (csinh, -710.5, -0.75, -1.347490911916428129246890157395342279438e308L, -1.255317763348154410745082950806112487736e308L),
6779 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
6780 TEST_c_c (csinh, 11357.25, 0.75, 9.001213196851067077465606717616495588201e4931L, 8.385498349388321535962327491346664141020e4931L),
6781 TEST_c_c (csinh, -11357.25, 0.75, -9.001213196851067077465606717616495588201e4931L, 8.385498349388321535962327491346664141020e4931L),
6782 TEST_c_c (csinh, 11357.25, -0.75, 9.001213196851067077465606717616495588201e4931L, -8.385498349388321535962327491346664141020e4931L),
6783 TEST_c_c (csinh, -11357.25, -0.75, -9.001213196851067077465606717616495588201e4931L, -8.385498349388321535962327491346664141020e4931L),
6787 TEST_c_c (csinh, 180, 0x1p-149, plus_infty, 1.043535896672617552965983803453927655332e33L, OVERFLOW_EXCEPTION),
6790 #if defined TEST_DOUBLE || (defined TEST_LDOUBLE && LDBL_MAX_EXP == 1024)
6791 TEST_c_c (csinh, 1440, 0x1p-1074, plus_infty, 5.981479269486130556466515778180916082415e301L, OVERFLOW_EXCEPTION),
6794 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
6795 TEST_c_c (csinh, 22730, 0x1p-16434L, plus_infty, 1.217853148905605987081057582351152052687e4924L, OVERFLOW_EXCEPTION),
6798 TEST_c_c (csinh, min_subnorm_value, min_value, min_subnorm_value, min_value, UNDERFLOW_EXCEPTION),
6799 TEST_c_c (csinh, min_value, min_subnorm_value, min_value, min_subnorm_value, UNDERFLOW_EXCEPTION),
6806 RUN_TEST_LOOP_c_c (csinh, csinh_test_data, );
6811 static const struct test_c_c_data csqrt_test_data[] =
6813 TEST_c_c (csqrt, minus_infty, 0, 0.0, plus_infty),
6814 TEST_c_c (csqrt, minus_infty, 6, 0.0, plus_infty),
6815 TEST_c_c (csqrt, minus_infty, minus_zero, 0.0, minus_infty),
6816 TEST_c_c (csqrt, minus_infty, -6, 0.0, minus_infty),
6818 TEST_c_c (csqrt, plus_infty, 0, plus_infty, 0.0),
6819 TEST_c_c (csqrt, plus_infty, 6, plus_infty, 0.0),
6820 TEST_c_c (csqrt, plus_infty, minus_zero, plus_infty, minus_zero),
6821 TEST_c_c (csqrt, plus_infty, -6, plus_infty, minus_zero),
6823 TEST_c_c (csqrt, 0, plus_infty, plus_infty, plus_infty),
6824 TEST_c_c (csqrt, 4, plus_infty, plus_infty, plus_infty),
6825 TEST_c_c (csqrt, plus_infty, plus_infty, plus_infty, plus_infty),
6826 TEST_c_c (csqrt, minus_zero, plus_infty, plus_infty, plus_infty),
6827 TEST_c_c (csqrt, -4, plus_infty, plus_infty, plus_infty),
6828 TEST_c_c (csqrt, minus_infty, plus_infty, plus_infty, plus_infty),
6829 TEST_c_c (csqrt, 0, minus_infty, plus_infty, minus_infty),
6830 TEST_c_c (csqrt, 4, minus_infty, plus_infty, minus_infty),
6831 TEST_c_c (csqrt, plus_infty, minus_infty, plus_infty, minus_infty),
6832 TEST_c_c (csqrt, minus_zero, minus_infty, plus_infty, minus_infty),
6833 TEST_c_c (csqrt, -4, minus_infty, plus_infty, minus_infty),
6834 TEST_c_c (csqrt, minus_infty, minus_infty, plus_infty, minus_infty),
6836 TEST_c_c (csqrt, minus_infty, qnan_value, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
6838 TEST_c_c (csqrt, plus_infty, qnan_value, plus_infty, qnan_value),
6840 TEST_c_c (csqrt, 0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6841 TEST_c_c (csqrt, 1, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6842 TEST_c_c (csqrt, minus_zero, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6843 TEST_c_c (csqrt, -1, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6845 TEST_c_c (csqrt, qnan_value, 0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6846 TEST_c_c (csqrt, qnan_value, 8, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6847 TEST_c_c (csqrt, qnan_value, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6848 TEST_c_c (csqrt, qnan_value, -8, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6850 TEST_c_c (csqrt, qnan_value, qnan_value, qnan_value, qnan_value),
6852 AUTO_TESTS_c_c (csqrt, tonearest),
6859 RUN_TEST_LOOP_c_c (csqrt, csqrt_test_data, );
6863 static const struct test_c_c_data ctan_test_data[] =
6865 TEST_c_c (ctan, 0, plus_infty, 0.0, 1.0),
6866 TEST_c_c (ctan, 1, plus_infty, 0.0, 1.0),
6867 TEST_c_c (ctan, minus_zero, plus_infty, minus_zero, 1.0),
6868 TEST_c_c (ctan, -1, plus_infty, minus_zero, 1.0),
6870 TEST_c_c (ctan, 0, minus_infty, 0.0, -1.0),
6871 TEST_c_c (ctan, 1, minus_infty, 0.0, -1.0),
6872 TEST_c_c (ctan, minus_zero, minus_infty, minus_zero, -1.0),
6873 TEST_c_c (ctan, -1, minus_infty, minus_zero, -1.0),
6875 TEST_c_c (ctan, plus_infty, 0, qnan_value, qnan_value, INVALID_EXCEPTION),
6876 TEST_c_c (ctan, plus_infty, 2, qnan_value, qnan_value, INVALID_EXCEPTION),
6877 TEST_c_c (ctan, minus_infty, 0, qnan_value, qnan_value, INVALID_EXCEPTION),
6878 TEST_c_c (ctan, minus_infty, 2, qnan_value, qnan_value, INVALID_EXCEPTION),
6879 TEST_c_c (ctan, plus_infty, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION),
6880 TEST_c_c (ctan, plus_infty, -2, qnan_value, qnan_value, INVALID_EXCEPTION),
6881 TEST_c_c (ctan, minus_infty, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION),
6882 TEST_c_c (ctan, minus_infty, -2, qnan_value, qnan_value, INVALID_EXCEPTION),
6884 TEST_c_c (ctan, qnan_value, plus_infty, 0.0, 1.0, IGNORE_ZERO_INF_SIGN),
6885 TEST_c_c (ctan, qnan_value, minus_infty, 0.0, -1.0, IGNORE_ZERO_INF_SIGN),
6887 TEST_c_c (ctan, 0, qnan_value, 0.0, qnan_value),
6888 TEST_c_c (ctan, minus_zero, qnan_value, minus_zero, qnan_value),
6890 TEST_c_c (ctan, 0.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6891 TEST_c_c (ctan, -4.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6893 TEST_c_c (ctan, qnan_value, 0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6894 TEST_c_c (ctan, qnan_value, 5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6895 TEST_c_c (ctan, qnan_value, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6896 TEST_c_c (ctan, qnan_value, -0.25, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6898 TEST_c_c (ctan, qnan_value, qnan_value, qnan_value, qnan_value),
6900 AUTO_TESTS_c_c (ctan, tonearest),
6907 RUN_TEST_LOOP_c_c (ctan, ctan_test_data, );
6912 static const struct test_c_c_data ctan_tonearest_test_data[] =
6914 AUTO_TESTS_c_c (ctan, tonearest),
6918 ctan_test_tonearest (void)
6920 START (ctan_tonearest, 0);
6921 RUN_TEST_LOOP_c_c (ctan, ctan_tonearest_test_data, FE_TONEAREST);
6926 static const struct test_c_c_data ctan_towardzero_test_data[] =
6928 AUTO_TESTS_c_c (ctan, towardzero),
6932 ctan_test_towardzero (void)
6934 START (ctan_towardzero, 0);
6935 RUN_TEST_LOOP_c_c (ctan, ctan_towardzero_test_data, FE_TOWARDZERO);
6940 static const struct test_c_c_data ctan_downward_test_data[] =
6942 AUTO_TESTS_c_c (ctan, downward),
6946 ctan_test_downward (void)
6948 START (ctan_downward, 0);
6949 RUN_TEST_LOOP_c_c (ctan, ctan_downward_test_data, FE_DOWNWARD);
6954 static const struct test_c_c_data ctan_upward_test_data[] =
6956 AUTO_TESTS_c_c (ctan, upward),
6960 ctan_test_upward (void)
6962 START (ctan_upward, 0);
6963 RUN_TEST_LOOP_c_c (ctan, ctan_upward_test_data, FE_UPWARD);
6968 static const struct test_c_c_data ctanh_test_data[] =
6970 TEST_c_c (ctanh, plus_infty, 0, 1.0, 0.0),
6971 TEST_c_c (ctanh, plus_infty, 1, 1.0, 0.0),
6972 TEST_c_c (ctanh, plus_infty, minus_zero, 1.0, minus_zero),
6973 TEST_c_c (ctanh, plus_infty, -1, 1.0, minus_zero),
6974 TEST_c_c (ctanh, minus_infty, 0, -1.0, 0.0),
6975 TEST_c_c (ctanh, minus_infty, 1, -1.0, 0.0),
6976 TEST_c_c (ctanh, minus_infty, minus_zero, -1.0, minus_zero),
6977 TEST_c_c (ctanh, minus_infty, -1, -1.0, minus_zero),
6979 TEST_c_c (ctanh, 0, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6980 TEST_c_c (ctanh, 2, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6981 TEST_c_c (ctanh, 0, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6982 TEST_c_c (ctanh, 2, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6983 TEST_c_c (ctanh, minus_zero, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6984 TEST_c_c (ctanh, -2, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6985 TEST_c_c (ctanh, minus_zero, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6986 TEST_c_c (ctanh, -2, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6988 TEST_c_c (ctanh, plus_infty, qnan_value, 1.0, 0.0, IGNORE_ZERO_INF_SIGN),
6989 TEST_c_c (ctanh, minus_infty, qnan_value, -1.0, 0.0, IGNORE_ZERO_INF_SIGN),
6991 TEST_c_c (ctanh, qnan_value, 0, qnan_value, 0.0),
6992 TEST_c_c (ctanh, qnan_value, minus_zero, qnan_value, minus_zero),
6994 TEST_c_c (ctanh, qnan_value, 0.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6995 TEST_c_c (ctanh, qnan_value, -4.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6997 TEST_c_c (ctanh, 0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6998 TEST_c_c (ctanh, 5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6999 TEST_c_c (ctanh, minus_zero, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7000 TEST_c_c (ctanh, -0.25, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7002 TEST_c_c (ctanh, qnan_value, qnan_value, qnan_value, qnan_value),
7004 AUTO_TESTS_c_c (ctanh, tonearest),
7011 RUN_TEST_LOOP_c_c (ctanh, ctanh_test_data, );
7016 static const struct test_c_c_data ctanh_tonearest_test_data[] =
7018 AUTO_TESTS_c_c (ctanh, tonearest),
7022 ctanh_test_tonearest (void)
7024 START (ctanh_tonearest, 0);
7025 RUN_TEST_LOOP_c_c (ctanh, ctanh_tonearest_test_data, FE_TONEAREST);
7030 static const struct test_c_c_data ctanh_towardzero_test_data[] =
7032 AUTO_TESTS_c_c (ctanh, towardzero),
7036 ctanh_test_towardzero (void)
7038 START (ctanh_towardzero, 0);
7039 RUN_TEST_LOOP_c_c (ctanh, ctanh_towardzero_test_data, FE_TOWARDZERO);
7044 static const struct test_c_c_data ctanh_downward_test_data[] =
7046 AUTO_TESTS_c_c (ctanh, downward),
7050 ctanh_test_downward (void)
7052 START (ctanh_downward, 0);
7053 RUN_TEST_LOOP_c_c (ctanh, ctanh_downward_test_data, FE_DOWNWARD);
7058 static const struct test_c_c_data ctanh_upward_test_data[] =
7060 AUTO_TESTS_c_c (ctanh, upward),
7064 ctanh_test_upward (void)
7066 START (ctanh_upward, 0);
7067 RUN_TEST_LOOP_c_c (ctanh, ctanh_upward_test_data, FE_UPWARD);
7072 static const struct test_f_f_data erf_test_data[] =
7074 TEST_f_f (erf, plus_infty, 1),
7075 TEST_f_f (erf, minus_infty, -1),
7076 TEST_f_f (erf, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7078 AUTO_TESTS_f_f (erf, tonearest),
7085 RUN_TEST_LOOP_f_f (erf, erf_test_data, );
7090 static const struct test_f_f_data erfc_test_data[] =
7092 TEST_f_f (erfc, plus_infty, 0.0),
7093 TEST_f_f (erfc, minus_infty, 2.0),
7094 TEST_f_f (erfc, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7096 AUTO_TESTS_f_f (erfc, tonearest),
7103 RUN_TEST_LOOP_f_f (erfc, erfc_test_data, );
7108 static const struct test_f_f_data exp_test_data[] =
7110 TEST_f_f (exp, plus_infty, plus_infty, NO_TEST_INLINE),
7111 TEST_f_f (exp, minus_infty, 0, NO_TEST_INLINE),
7112 TEST_f_f (exp, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7114 AUTO_TESTS_f_f (exp, tonearest),
7121 RUN_TEST_LOOP_f_f (exp, exp_test_data, );
7126 static const struct test_f_f_data exp_tonearest_test_data[] =
7128 AUTO_TESTS_f_f (exp, tonearest),
7132 exp_test_tonearest (void)
7134 START (exp_tonearest, 0);
7135 RUN_TEST_LOOP_f_f (exp, exp_tonearest_test_data, FE_TONEAREST);
7140 static const struct test_f_f_data exp_towardzero_test_data[] =
7142 AUTO_TESTS_f_f (exp, towardzero),
7146 exp_test_towardzero (void)
7148 START (exp_towardzero, 0);
7149 RUN_TEST_LOOP_f_f (exp, exp_towardzero_test_data, FE_TOWARDZERO);
7154 static const struct test_f_f_data exp_downward_test_data[] =
7156 AUTO_TESTS_f_f (exp, downward),
7160 exp_test_downward (void)
7162 START (exp_downward, 0);
7163 RUN_TEST_LOOP_f_f (exp, exp_downward_test_data, FE_DOWNWARD);
7168 static const struct test_f_f_data exp_upward_test_data[] =
7170 AUTO_TESTS_f_f (exp, upward),
7174 exp_test_upward (void)
7176 START (exp_upward, 0);
7177 RUN_TEST_LOOP_f_f (exp, exp_upward_test_data, FE_UPWARD);
7182 static const struct test_f_f_data exp10_test_data[] =
7184 TEST_f_f (exp10, plus_infty, plus_infty),
7185 TEST_f_f (exp10, minus_infty, 0),
7186 TEST_f_f (exp10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7188 AUTO_TESTS_f_f (exp10, tonearest),
7195 RUN_TEST_LOOP_f_f (exp10, exp10_test_data, );
7200 static const struct test_f_f_data exp10_tonearest_test_data[] =
7202 AUTO_TESTS_f_f (exp10, tonearest),
7206 exp10_test_tonearest (void)
7208 START (exp10_tonearest, 0);
7209 RUN_TEST_LOOP_f_f (exp10, exp10_tonearest_test_data, FE_TONEAREST);
7214 static const struct test_f_f_data exp10_towardzero_test_data[] =
7216 AUTO_TESTS_f_f (exp10, towardzero),
7220 exp10_test_towardzero (void)
7222 START (exp10_towardzero, 0);
7223 RUN_TEST_LOOP_f_f (exp10, exp10_towardzero_test_data, FE_TOWARDZERO);
7228 static const struct test_f_f_data exp10_downward_test_data[] =
7230 AUTO_TESTS_f_f (exp10, downward),
7234 exp10_test_downward (void)
7236 START (exp10_downward, 0);
7237 RUN_TEST_LOOP_f_f (exp10, exp10_downward_test_data, FE_DOWNWARD);
7242 static const struct test_f_f_data exp10_upward_test_data[] =
7244 AUTO_TESTS_f_f (exp10, upward),
7248 exp10_test_upward (void)
7250 START (exp10_upward, 0);
7251 RUN_TEST_LOOP_f_f (exp10, exp10_upward_test_data, FE_UPWARD);
7259 /* pow10 uses the same test data as exp10. */
7260 RUN_TEST_LOOP_f_f (pow10, exp10_test_data, );
7265 static const struct test_f_f_data exp2_test_data[] =
7267 TEST_f_f (exp2, plus_infty, plus_infty),
7268 TEST_f_f (exp2, minus_infty, 0),
7269 TEST_f_f (exp2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7271 AUTO_TESTS_f_f (exp2, tonearest),
7278 RUN_TEST_LOOP_f_f (exp2, exp2_test_data, );
7283 static const struct test_f_f_data expm1_test_data[] =
7285 TEST_f_f (expm1, plus_infty, plus_infty, NO_TEST_INLINE),
7286 TEST_f_f (expm1, minus_infty, -1, NO_TEST_INLINE),
7287 TEST_f_f (expm1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7289 AUTO_TESTS_f_f (expm1, tonearest),
7296 RUN_TEST_LOOP_f_f (expm1, expm1_test_data, );
7301 static const struct test_f_f_data expm1_tonearest_test_data[] =
7303 AUTO_TESTS_f_f (expm1, tonearest),
7307 expm1_test_tonearest (void)
7309 START (expm1_tonearest, 0);
7310 RUN_TEST_LOOP_f_f (expm1, expm1_tonearest_test_data, FE_TONEAREST);
7315 static const struct test_f_f_data expm1_towardzero_test_data[] =
7317 AUTO_TESTS_f_f (expm1, towardzero),
7321 expm1_test_towardzero (void)
7323 START (expm1_towardzero, 0);
7324 RUN_TEST_LOOP_f_f (expm1, expm1_towardzero_test_data, FE_TOWARDZERO);
7329 static const struct test_f_f_data expm1_downward_test_data[] =
7331 AUTO_TESTS_f_f (expm1, downward),
7335 expm1_test_downward (void)
7337 START (expm1_downward, 0);
7338 RUN_TEST_LOOP_f_f (expm1, expm1_downward_test_data, FE_DOWNWARD);
7343 static const struct test_f_f_data expm1_upward_test_data[] =
7345 AUTO_TESTS_f_f (expm1, upward),
7349 expm1_test_upward (void)
7351 START (expm1_upward, 0);
7352 RUN_TEST_LOOP_f_f (expm1, expm1_upward_test_data, FE_UPWARD);
7357 static const struct test_f_f_data fabs_test_data[] =
7359 TEST_f_f (fabs, 0, 0, NO_INEXACT_EXCEPTION),
7360 TEST_f_f (fabs, minus_zero, 0, NO_INEXACT_EXCEPTION),
7362 TEST_f_f (fabs, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7363 TEST_f_f (fabs, minus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7364 TEST_f_f (fabs, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
7365 TEST_f_f (fabs, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
7367 TEST_f_f (fabs, 38.0, 38.0, NO_INEXACT_EXCEPTION),
7368 TEST_f_f (fabs, -M_El, M_El, NO_INEXACT_EXCEPTION),
7375 RUN_TEST_LOOP_f_f (fabs, fabs_test_data, );
7380 static const struct test_ff_f_data fdim_test_data[] =
7382 TEST_ff_f (fdim, 0, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7383 TEST_ff_f (fdim, 9, 0, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7384 TEST_ff_f (fdim, 0, 9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7385 TEST_ff_f (fdim, -9, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7386 TEST_ff_f (fdim, 0, -9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7388 TEST_ff_f (fdim, plus_infty, 9, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7389 TEST_ff_f (fdim, plus_infty, -9, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7390 TEST_ff_f (fdim, minus_infty, 9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7391 TEST_ff_f (fdim, minus_infty, -9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7392 TEST_ff_f (fdim, 9, minus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7393 TEST_ff_f (fdim, -9, minus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7394 TEST_ff_f (fdim, 9, plus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7395 TEST_ff_f (fdim, -9, plus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7397 TEST_ff_f (fdim, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7398 TEST_ff_f (fdim, 9, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7399 TEST_ff_f (fdim, -9, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7400 TEST_ff_f (fdim, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7401 TEST_ff_f (fdim, qnan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7402 TEST_ff_f (fdim, qnan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7403 TEST_ff_f (fdim, plus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7404 TEST_ff_f (fdim, minus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7405 TEST_ff_f (fdim, qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7406 TEST_ff_f (fdim, qnan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7407 TEST_ff_f (fdim, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7409 TEST_ff_f (fdim, plus_infty, plus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7410 TEST_ff_f (fdim, plus_infty, minus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7411 TEST_ff_f (fdim, minus_infty, plus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7412 TEST_ff_f (fdim, minus_infty, minus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7419 RUN_TEST_LOOP_ff_f (fdim, fdim_test_data, );
7424 static const struct test_f_f_data floor_test_data[] =
7426 TEST_f_f (floor, 0.0, 0.0, NO_INEXACT_EXCEPTION),
7427 TEST_f_f (floor, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
7428 TEST_f_f (floor, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7429 TEST_f_f (floor, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
7430 TEST_f_f (floor, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7432 /* Bug 15479: spurious "inexact" exception may occur. */
7433 TEST_f_f (floor, M_PIl, 3.0),
7434 TEST_f_f (floor, -M_PIl, -4.0),
7436 TEST_f_f (floor, 0.1, 0.0),
7437 TEST_f_f (floor, 0.25, 0.0),
7438 TEST_f_f (floor, 0.625, 0.0),
7439 TEST_f_f (floor, -0.1, -1.0),
7440 TEST_f_f (floor, -0.25, -1.0),
7441 TEST_f_f (floor, -0.625, -1.0),
7444 /* The result can only be represented in long double. */
7445 TEST_f_f (floor, 4503599627370495.5L, 4503599627370495.0L),
7446 TEST_f_f (floor, 4503599627370496.25L, 4503599627370496.0L),
7447 TEST_f_f (floor, 4503599627370496.5L, 4503599627370496.0L),
7448 TEST_f_f (floor, 4503599627370496.75L, 4503599627370496.0L),
7449 TEST_f_f (floor, 4503599627370497.5L, 4503599627370497.0L),
7450 # if LDBL_MANT_DIG > 100
7451 TEST_f_f (floor, 4503599627370494.5000000000001L, 4503599627370494.0L),
7452 TEST_f_f (floor, 4503599627370495.5000000000001L, 4503599627370495.0L),
7453 TEST_f_f (floor, 4503599627370496.5000000000001L, 4503599627370496.0L),
7456 TEST_f_f (floor, -4503599627370495.5L, -4503599627370496.0L),
7457 TEST_f_f (floor, -4503599627370496.25L, -4503599627370497.0L),
7458 TEST_f_f (floor, -4503599627370496.5L, -4503599627370497.0L),
7459 TEST_f_f (floor, -4503599627370496.75L, -4503599627370497.0L),
7460 TEST_f_f (floor, -4503599627370497.5L, -4503599627370498.0L),
7461 # if LDBL_MANT_DIG > 100
7462 TEST_f_f (floor, -4503599627370494.5000000000001L, -4503599627370495.0L),
7463 TEST_f_f (floor, -4503599627370495.5000000000001L, -4503599627370496.0L),
7464 TEST_f_f (floor, -4503599627370496.5000000000001L, -4503599627370497.0L),
7467 TEST_f_f (floor, 9007199254740991.5L, 9007199254740991.0L),
7468 TEST_f_f (floor, 9007199254740992.25L, 9007199254740992.0L),
7469 TEST_f_f (floor, 9007199254740992.5L, 9007199254740992.0L),
7470 TEST_f_f (floor, 9007199254740992.75L, 9007199254740992.0L),
7471 TEST_f_f (floor, 9007199254740993.5L, 9007199254740993.0L),
7473 # if LDBL_MANT_DIG > 100
7474 TEST_f_f (floor, 9007199254740991.0000000000001L, 9007199254740991.0L),
7475 TEST_f_f (floor, 9007199254740992.0000000000001L, 9007199254740992.0L),
7476 TEST_f_f (floor, 9007199254740993.0000000000001L, 9007199254740993.0L),
7477 TEST_f_f (floor, 9007199254740991.5000000000001L, 9007199254740991.0L),
7478 TEST_f_f (floor, 9007199254740992.5000000000001L, 9007199254740992.0L),
7479 TEST_f_f (floor, 9007199254740993.5000000000001L, 9007199254740993.0L),
7482 TEST_f_f (floor, -9007199254740991.5L, -9007199254740992.0L),
7483 TEST_f_f (floor, -9007199254740992.25L, -9007199254740993.0L),
7484 TEST_f_f (floor, -9007199254740992.5L, -9007199254740993.0L),
7485 TEST_f_f (floor, -9007199254740992.75L, -9007199254740993.0L),
7486 TEST_f_f (floor, -9007199254740993.5L, -9007199254740994.0L),
7488 # if LDBL_MANT_DIG > 100
7489 TEST_f_f (floor, -9007199254740991.0000000000001L, -9007199254740992.0L),
7490 TEST_f_f (floor, -9007199254740992.0000000000001L, -9007199254740993.0L),
7491 TEST_f_f (floor, -9007199254740993.0000000000001L, -9007199254740994.0L),
7492 TEST_f_f (floor, -9007199254740991.5000000000001L, -9007199254740992.0L),
7493 TEST_f_f (floor, -9007199254740992.5000000000001L, -9007199254740993.0L),
7494 TEST_f_f (floor, -9007199254740993.5000000000001L, -9007199254740994.0L),
7497 TEST_f_f (floor, 72057594037927935.5L, 72057594037927935.0L),
7498 TEST_f_f (floor, 72057594037927936.25L, 72057594037927936.0L),
7499 TEST_f_f (floor, 72057594037927936.5L, 72057594037927936.0L),
7500 TEST_f_f (floor, 72057594037927936.75L, 72057594037927936.0L),
7501 TEST_f_f (floor, 72057594037927937.5L, 72057594037927937.0L),
7503 TEST_f_f (floor, -72057594037927935.5L, -72057594037927936.0L),
7504 TEST_f_f (floor, -72057594037927936.25L, -72057594037927937.0L),
7505 TEST_f_f (floor, -72057594037927936.5L, -72057594037927937.0L),
7506 TEST_f_f (floor, -72057594037927936.75L, -72057594037927937.0L),
7507 TEST_f_f (floor, -72057594037927937.5L, -72057594037927938.0L),
7509 TEST_f_f (floor, 10141204801825835211973625643007.5L, 10141204801825835211973625643007.0L),
7510 TEST_f_f (floor, 10141204801825835211973625643008.25L, 10141204801825835211973625643008.0L),
7511 TEST_f_f (floor, 10141204801825835211973625643008.5L, 10141204801825835211973625643008.0L),
7512 TEST_f_f (floor, 10141204801825835211973625643008.75L, 10141204801825835211973625643008.0L),
7513 TEST_f_f (floor, 10141204801825835211973625643009.5L, 10141204801825835211973625643009.0L),
7515 TEST_f_f (floor, 0xf.ffffffffffffff8p+47L, 0xf.fffffffffffep+47L),
7516 TEST_f_f (floor, -0x8.000000000000004p+48L, -0x8.000000000001p+48L),
7524 RUN_TEST_LOOP_f_f (floor, floor_test_data, );
7529 static const struct test_fff_f_data fma_test_data[] =
7531 TEST_fff_f (fma, qnan_value, 2.0, 3.0, qnan_value),
7532 TEST_fff_f (fma, 1.0, qnan_value, 3.0, qnan_value),
7533 TEST_fff_f (fma, 1.0, 2.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7534 TEST_fff_f (fma, plus_infty, 0.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7535 TEST_fff_f (fma, minus_infty, 0.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7536 TEST_fff_f (fma, 0.0, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7537 TEST_fff_f (fma, 0.0, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7538 TEST_fff_f (fma, plus_infty, 0.0, 1.0, qnan_value, INVALID_EXCEPTION),
7539 TEST_fff_f (fma, minus_infty, 0.0, 1.0, qnan_value, INVALID_EXCEPTION),
7540 TEST_fff_f (fma, 0.0, plus_infty, 1.0, qnan_value, INVALID_EXCEPTION),
7541 TEST_fff_f (fma, 0.0, minus_infty, 1.0, qnan_value, INVALID_EXCEPTION),
7543 TEST_fff_f (fma, plus_infty, plus_infty, minus_infty, qnan_value, INVALID_EXCEPTION),
7544 TEST_fff_f (fma, minus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
7545 TEST_fff_f (fma, plus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
7546 TEST_fff_f (fma, minus_infty, minus_infty, minus_infty, qnan_value, INVALID_EXCEPTION),
7547 TEST_fff_f (fma, plus_infty, 3.5L, minus_infty, qnan_value, INVALID_EXCEPTION),
7548 TEST_fff_f (fma, minus_infty, -7.5L, minus_infty, qnan_value, INVALID_EXCEPTION),
7549 TEST_fff_f (fma, -13.5L, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
7550 TEST_fff_f (fma, minus_infty, 7.5L, plus_infty, qnan_value, INVALID_EXCEPTION),
7552 TEST_fff_f (fma, -max_value, -max_value, minus_infty, minus_infty),
7553 TEST_fff_f (fma, max_value / 2, max_value / 2, minus_infty, minus_infty),
7554 TEST_fff_f (fma, -max_value, max_value, plus_infty, plus_infty),
7555 TEST_fff_f (fma, max_value / 2, -max_value / 4, plus_infty, plus_infty),
7556 TEST_fff_f (fma, plus_infty, 4, plus_infty, plus_infty),
7557 TEST_fff_f (fma, 2, minus_infty, minus_infty, minus_infty),
7558 TEST_fff_f (fma, minus_infty, minus_infty, plus_infty, plus_infty),
7559 TEST_fff_f (fma, plus_infty, minus_infty, minus_infty, minus_infty),
7561 AUTO_TESTS_fff_f (fma, tonearest),
7568 RUN_TEST_LOOP_fff_f (fma, fma_test_data, );
7573 static const struct test_fff_f_data fma_towardzero_test_data[] =
7575 AUTO_TESTS_fff_f (fma, towardzero),
7579 fma_test_towardzero (void)
7581 START (fma_towardzero, 1);
7582 RUN_TEST_LOOP_fff_f (fma, fma_towardzero_test_data, FE_TOWARDZERO);
7587 static const struct test_fff_f_data fma_downward_test_data[] =
7589 AUTO_TESTS_fff_f (fma, downward),
7593 fma_test_downward (void)
7595 START (fma_downward, 1);
7596 RUN_TEST_LOOP_fff_f (fma, fma_downward_test_data, FE_DOWNWARD);
7601 static const struct test_fff_f_data fma_upward_test_data[] =
7603 AUTO_TESTS_fff_f (fma, upward),
7607 fma_test_upward (void)
7609 START (fma_upward, 1);
7610 RUN_TEST_LOOP_fff_f (fma, fma_upward_test_data, FE_UPWARD);
7615 static const struct test_ff_f_data fmax_test_data[] =
7617 TEST_ff_f (fmax, 0, 0, 0, NO_INEXACT_EXCEPTION),
7618 TEST_ff_f (fmax, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
7619 TEST_ff_f (fmax, 9, 0, 9, NO_INEXACT_EXCEPTION),
7620 TEST_ff_f (fmax, 0, 9, 9, NO_INEXACT_EXCEPTION),
7621 TEST_ff_f (fmax, -9, 0, 0, NO_INEXACT_EXCEPTION),
7622 TEST_ff_f (fmax, 0, -9, 0, NO_INEXACT_EXCEPTION),
7624 TEST_ff_f (fmax, plus_infty, 9, plus_infty, NO_INEXACT_EXCEPTION),
7625 TEST_ff_f (fmax, 0, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7626 TEST_ff_f (fmax, -9, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7627 TEST_ff_f (fmax, plus_infty, -9, plus_infty, NO_INEXACT_EXCEPTION),
7629 TEST_ff_f (fmax, minus_infty, 9, 9, NO_INEXACT_EXCEPTION),
7630 TEST_ff_f (fmax, minus_infty, -9, -9, NO_INEXACT_EXCEPTION),
7631 TEST_ff_f (fmax, 9, minus_infty, 9, NO_INEXACT_EXCEPTION),
7632 TEST_ff_f (fmax, -9, minus_infty, -9, NO_INEXACT_EXCEPTION),
7634 TEST_ff_f (fmax, 0, qnan_value, 0, NO_INEXACT_EXCEPTION),
7635 TEST_ff_f (fmax, 9, qnan_value, 9, NO_INEXACT_EXCEPTION),
7636 TEST_ff_f (fmax, -9, qnan_value, -9, NO_INEXACT_EXCEPTION),
7637 TEST_ff_f (fmax, qnan_value, 0, 0, NO_INEXACT_EXCEPTION),
7638 TEST_ff_f (fmax, qnan_value, 9, 9, NO_INEXACT_EXCEPTION),
7639 TEST_ff_f (fmax, qnan_value, -9, -9, NO_INEXACT_EXCEPTION),
7640 TEST_ff_f (fmax, plus_infty, qnan_value, plus_infty, NO_INEXACT_EXCEPTION),
7641 TEST_ff_f (fmax, minus_infty, qnan_value, minus_infty, NO_INEXACT_EXCEPTION),
7642 TEST_ff_f (fmax, qnan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7643 TEST_ff_f (fmax, qnan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
7644 TEST_ff_f (fmax, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7651 RUN_TEST_LOOP_ff_f (fmax, fmax_test_data, );
7656 static const struct test_ff_f_data fmin_test_data[] =
7658 TEST_ff_f (fmin, 0, 0, 0, NO_INEXACT_EXCEPTION),
7659 TEST_ff_f (fmin, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
7660 TEST_ff_f (fmin, 9, 0, 0, NO_INEXACT_EXCEPTION),
7661 TEST_ff_f (fmin, 0, 9, 0, NO_INEXACT_EXCEPTION),
7662 TEST_ff_f (fmin, -9, 0, -9, NO_INEXACT_EXCEPTION),
7663 TEST_ff_f (fmin, 0, -9, -9, NO_INEXACT_EXCEPTION),
7665 TEST_ff_f (fmin, plus_infty, 9, 9, NO_INEXACT_EXCEPTION),
7666 TEST_ff_f (fmin, 9, plus_infty, 9, NO_INEXACT_EXCEPTION),
7667 TEST_ff_f (fmin, plus_infty, -9, -9, NO_INEXACT_EXCEPTION),
7668 TEST_ff_f (fmin, -9, plus_infty, -9, NO_INEXACT_EXCEPTION),
7669 TEST_ff_f (fmin, minus_infty, 9, minus_infty, NO_INEXACT_EXCEPTION),
7670 TEST_ff_f (fmin, minus_infty, -9, minus_infty, NO_INEXACT_EXCEPTION),
7671 TEST_ff_f (fmin, 9, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
7672 TEST_ff_f (fmin, -9, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
7674 TEST_ff_f (fmin, 0, qnan_value, 0, NO_INEXACT_EXCEPTION),
7675 TEST_ff_f (fmin, 9, qnan_value, 9, NO_INEXACT_EXCEPTION),
7676 TEST_ff_f (fmin, -9, qnan_value, -9, NO_INEXACT_EXCEPTION),
7677 TEST_ff_f (fmin, qnan_value, 0, 0, NO_INEXACT_EXCEPTION),
7678 TEST_ff_f (fmin, qnan_value, 9, 9, NO_INEXACT_EXCEPTION),
7679 TEST_ff_f (fmin, qnan_value, -9, -9, NO_INEXACT_EXCEPTION),
7680 TEST_ff_f (fmin, plus_infty, qnan_value, plus_infty, NO_INEXACT_EXCEPTION),
7681 TEST_ff_f (fmin, minus_infty, qnan_value, minus_infty, NO_INEXACT_EXCEPTION),
7682 TEST_ff_f (fmin, qnan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7683 TEST_ff_f (fmin, qnan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
7684 TEST_ff_f (fmin, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7691 RUN_TEST_LOOP_ff_f (fmin, fmin_test_data, );
7696 static const struct test_ff_f_data fmod_test_data[] =
7698 /* fmod (+0, y) == +0 for y != 0. */
7699 TEST_ff_f (fmod, 0, 3, 0, NO_INEXACT_EXCEPTION),
7701 /* fmod (-0, y) == -0 for y != 0. */
7702 TEST_ff_f (fmod, minus_zero, 3, minus_zero, NO_INEXACT_EXCEPTION),
7704 /* fmod (+inf, y) == qNaN plus invalid exception. */
7705 TEST_ff_f (fmod, plus_infty, 3, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7706 /* fmod (-inf, y) == qNaN plus invalid exception. */
7707 TEST_ff_f (fmod, minus_infty, 3, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7708 /* fmod (x, +0) == qNaN plus invalid exception. */
7709 TEST_ff_f (fmod, 3, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7710 /* fmod (x, -0) == qNaN plus invalid exception. */
7711 TEST_ff_f (fmod, 3, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7713 /* fmod (x, +inf) == x for x not infinite. */
7714 TEST_ff_f (fmod, 3.0, plus_infty, 3.0, NO_INEXACT_EXCEPTION),
7715 /* fmod (x, -inf) == x for x not infinite. */
7716 TEST_ff_f (fmod, 3.0, minus_infty, 3.0, NO_INEXACT_EXCEPTION),
7718 TEST_ff_f (fmod, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7720 TEST_ff_f (fmod, 6.5, 2.25L, 2.0L, NO_INEXACT_EXCEPTION),
7721 TEST_ff_f (fmod, -6.5, 2.25L, -2.0L, NO_INEXACT_EXCEPTION),
7722 TEST_ff_f (fmod, 6.5, -2.25L, 2.0L, NO_INEXACT_EXCEPTION),
7723 TEST_ff_f (fmod, -6.5, -2.25L, -2.0L, NO_INEXACT_EXCEPTION),
7725 TEST_ff_f (fmod, 0x0.fffffep-126L, 0x1p-149L, plus_zero, NO_INEXACT_EXCEPTION),
7727 TEST_ff_f (fmod, 0x0.fffffffffffffp-1022L, 0x1p-1074L, plus_zero, NO_INEXACT_EXCEPTION),
7729 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
7730 TEST_ff_f (fmod, 0x0.fffffffffffffffep-16382L, 0x1p-16445L, plus_zero, NO_INEXACT_EXCEPTION),
7732 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 56
7733 TEST_ff_f (fmod, -0x1.00000000000004p+0L, 0x1.fffffffffffff8p-1L, -0x1p-53L, NO_INEXACT_EXCEPTION),
7734 TEST_ff_f (fmod, 0x1.fffffffffffffap-1L, 0x1.fffffffffffff8p-1L, 0x1p-56L, NO_INEXACT_EXCEPTION),
7735 TEST_ff_f (fmod, -0x1.fffffffffffffap-1L, 0x1.fffffffffffff8p-1L, -0x1p-56L, NO_INEXACT_EXCEPTION),
7736 TEST_ff_f (fmod, 0x1.fffffffffffffap-1L, -0x1.fffffffffffff8p-1L, 0x1p-56L, NO_INEXACT_EXCEPTION),
7737 TEST_ff_f (fmod, -0x1.fffffffffffffap-1L, -0x1.fffffffffffff8p-1L, -0x1p-56L, NO_INEXACT_EXCEPTION),
7745 RUN_TEST_LOOP_ff_f (fmod, fmod_test_data, );
7750 static const struct test_f_i_data fpclassify_test_data[] =
7752 TEST_f_i (fpclassify, qnan_value, FP_NAN, NO_INEXACT_EXCEPTION),
7753 TEST_f_i (fpclassify, plus_infty, FP_INFINITE, NO_INEXACT_EXCEPTION),
7754 TEST_f_i (fpclassify, minus_infty, FP_INFINITE, NO_INEXACT_EXCEPTION),
7755 TEST_f_i (fpclassify, plus_zero, FP_ZERO, NO_INEXACT_EXCEPTION),
7756 TEST_f_i (fpclassify, minus_zero, FP_ZERO, NO_INEXACT_EXCEPTION),
7757 TEST_f_i (fpclassify, 1000, FP_NORMAL, NO_INEXACT_EXCEPTION),
7758 TEST_f_i (fpclassify, min_subnorm_value, FP_SUBNORMAL, NO_INEXACT_EXCEPTION),
7762 fpclassify_test (void)
7764 START (fpclassify, 1);
7765 RUN_TEST_LOOP_f_i_tg (fpclassify, fpclassify_test_data, );
7770 static const struct test_f_f1_data frexp_test_data[] =
7772 TEST_fI_f1 (frexp, plus_infty, plus_infty, IGNORE, NO_INEXACT_EXCEPTION),
7773 TEST_fI_f1 (frexp, minus_infty, minus_infty, IGNORE, NO_INEXACT_EXCEPTION),
7774 TEST_fI_f1 (frexp, qnan_value, qnan_value, IGNORE, NO_INEXACT_EXCEPTION),
7776 TEST_fI_f1 (frexp, 0.0, 0.0, 0.0, NO_INEXACT_EXCEPTION),
7777 TEST_fI_f1 (frexp, minus_zero, minus_zero, 0.0, NO_INEXACT_EXCEPTION),
7779 TEST_fI_f1 (frexp, 12.8L, 0.8L, 4, NO_INEXACT_EXCEPTION),
7780 TEST_fI_f1 (frexp, -27.34L, -0.854375L, 5, NO_INEXACT_EXCEPTION),
7789 RUN_TEST_LOOP_fI_f1 (frexp, frexp_test_data, , x);
7793 static const struct test_ff_f_data hypot_test_data[] =
7795 TEST_ff_f (hypot, plus_infty, 1, plus_infty),
7796 TEST_ff_f (hypot, minus_infty, 1, plus_infty),
7798 TEST_ff_f (hypot, plus_infty, qnan_value, plus_infty, NO_TEST_INLINE),
7799 TEST_ff_f (hypot, minus_infty, qnan_value, plus_infty, NO_TEST_INLINE),
7800 TEST_ff_f (hypot, qnan_value, plus_infty, plus_infty, NO_TEST_INLINE),
7801 TEST_ff_f (hypot, qnan_value, minus_infty, plus_infty, NO_TEST_INLINE),
7803 TEST_ff_f (hypot, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7805 AUTO_TESTS_ff_f (hypot, tonearest),
7812 RUN_TEST_LOOP_ff_f (hypot, hypot_test_data, );
7817 static const struct test_f_i_data ilogb_test_data[] =
7819 TEST_f_i (ilogb, 1, 0, NO_INEXACT_EXCEPTION),
7820 TEST_f_i (ilogb, M_El, 1, NO_INEXACT_EXCEPTION),
7821 TEST_f_i (ilogb, 1024, 10, NO_INEXACT_EXCEPTION),
7822 TEST_f_i (ilogb, -2000, 10, NO_INEXACT_EXCEPTION),
7824 /* ilogb (0.0) == FP_ILOGB0 plus invalid exception */
7825 TEST_f_i (ilogb, 0.0, FP_ILOGB0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7826 /* ilogb (qNaN) == FP_ILOGBNAN plus invalid exception */
7827 TEST_f_i (ilogb, qnan_value, FP_ILOGBNAN, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7828 /* ilogb (inf) == INT_MAX plus invalid exception */
7829 TEST_f_i (ilogb, plus_infty, INT_MAX, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7830 /* ilogb (-inf) == INT_MAX plus invalid exception */
7831 TEST_f_i (ilogb, minus_infty, INT_MAX, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7838 RUN_TEST_LOOP_f_i (ilogb, ilogb_test_data, );
7842 static const struct test_f_i_data isfinite_test_data[] =
7844 TEST_f_b (isfinite, 0, 1, NO_INEXACT_EXCEPTION),
7845 TEST_f_b (isfinite, minus_zero, 1, NO_INEXACT_EXCEPTION),
7846 TEST_f_b (isfinite, 10, 1, NO_INEXACT_EXCEPTION),
7847 TEST_f_b (isfinite, min_subnorm_value, 1, NO_INEXACT_EXCEPTION),
7848 TEST_f_b (isfinite, plus_infty, 0, NO_INEXACT_EXCEPTION),
7849 TEST_f_b (isfinite, minus_infty, 0, NO_INEXACT_EXCEPTION),
7850 TEST_f_b (isfinite, qnan_value, 0, NO_INEXACT_EXCEPTION),
7854 isfinite_test (void)
7856 START (isfinite, 1);
7857 RUN_TEST_LOOP_f_b_tg (isfinite, isfinite_test_data, );
7865 /* finite uses the same test data as isfinite. */
7866 RUN_TEST_LOOP_f_b (finite, isfinite_test_data, );
7870 static const struct test_ff_i_data isgreater_test_data[] =
7872 TEST_ff_i (isgreater, minus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7873 TEST_ff_i (isgreater, minus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7874 TEST_ff_i (isgreater, minus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7875 TEST_ff_i (isgreater, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7876 TEST_ff_i (isgreater, plus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7877 TEST_ff_i (isgreater, plus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7878 TEST_ff_i (isgreater, plus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7879 TEST_ff_i (isgreater, plus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7880 TEST_ff_i (isgreater, (FLOAT) 1, minus_zero, 1, NO_INEXACT_EXCEPTION),
7881 TEST_ff_i (isgreater, (FLOAT) 1, plus_zero, 1, NO_INEXACT_EXCEPTION),
7882 TEST_ff_i (isgreater, (FLOAT) 1, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7883 TEST_ff_i (isgreater, (FLOAT) 1, qnan_value, 0, NO_INEXACT_EXCEPTION),
7884 TEST_ff_i (isgreater, qnan_value, minus_zero, 0, NO_INEXACT_EXCEPTION),
7885 TEST_ff_i (isgreater, qnan_value, plus_zero, 0, NO_INEXACT_EXCEPTION),
7886 TEST_ff_i (isgreater, qnan_value, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7887 TEST_ff_i (isgreater, qnan_value, qnan_value, 0, NO_INEXACT_EXCEPTION),
7891 isgreater_test (void)
7893 START (isgreater, 1);
7894 RUN_TEST_LOOP_ff_i_tg (isgreater, isgreater_test_data, );
7898 static const struct test_ff_i_data isgreaterequal_test_data[] =
7900 TEST_ff_i (isgreaterequal, minus_zero, minus_zero, 1, NO_INEXACT_EXCEPTION),
7901 TEST_ff_i (isgreaterequal, minus_zero, plus_zero, 1, NO_INEXACT_EXCEPTION),
7902 TEST_ff_i (isgreaterequal, minus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7903 TEST_ff_i (isgreaterequal, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7904 TEST_ff_i (isgreaterequal, plus_zero, minus_zero, 1, NO_INEXACT_EXCEPTION),
7905 TEST_ff_i (isgreaterequal, plus_zero, plus_zero, 1, NO_INEXACT_EXCEPTION),
7906 TEST_ff_i (isgreaterequal, plus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7907 TEST_ff_i (isgreaterequal, plus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7908 TEST_ff_i (isgreaterequal, (FLOAT) 1, minus_zero, 1, NO_INEXACT_EXCEPTION),
7909 TEST_ff_i (isgreaterequal, (FLOAT) 1, plus_zero, 1, NO_INEXACT_EXCEPTION),
7910 TEST_ff_i (isgreaterequal, (FLOAT) 1, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7911 TEST_ff_i (isgreaterequal, (FLOAT) 1, qnan_value, 0, NO_INEXACT_EXCEPTION),
7912 TEST_ff_i (isgreaterequal, qnan_value, minus_zero, 0, NO_INEXACT_EXCEPTION),
7913 TEST_ff_i (isgreaterequal, qnan_value, plus_zero, 0, NO_INEXACT_EXCEPTION),
7914 TEST_ff_i (isgreaterequal, qnan_value, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7915 TEST_ff_i (isgreaterequal, qnan_value, qnan_value, 0, NO_INEXACT_EXCEPTION),
7919 isgreaterequal_test (void)
7921 START (isgreaterequal, 1);
7922 RUN_TEST_LOOP_ff_i_tg (isgreaterequal, isgreaterequal_test_data, );
7926 static const struct test_f_i_data isinf_test_data[] =
7928 TEST_f_b (isinf, 0, 0, NO_INEXACT_EXCEPTION),
7929 TEST_f_b (isinf, minus_zero, 0, NO_INEXACT_EXCEPTION),
7930 TEST_f_b (isinf, 10, 0, NO_INEXACT_EXCEPTION),
7931 TEST_f_b (isinf, min_subnorm_value, 0, NO_INEXACT_EXCEPTION),
7932 TEST_f_b (isinf, plus_infty, 1, NO_INEXACT_EXCEPTION),
7933 TEST_f_b (isinf, minus_infty, 1, NO_INEXACT_EXCEPTION),
7934 TEST_f_b (isinf, qnan_value, 0, NO_INEXACT_EXCEPTION),
7941 RUN_TEST_LOOP_f_b_tg (isinf, isinf_test_data, );
7945 static const struct test_ff_i_data isless_test_data[] =
7947 TEST_ff_i (isless, minus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7948 TEST_ff_i (isless, minus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7949 TEST_ff_i (isless, minus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7950 TEST_ff_i (isless, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7951 TEST_ff_i (isless, plus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7952 TEST_ff_i (isless, plus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7953 TEST_ff_i (isless, plus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7954 TEST_ff_i (isless, plus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7955 TEST_ff_i (isless, (FLOAT) 1, minus_zero, 0, NO_INEXACT_EXCEPTION),
7956 TEST_ff_i (isless, (FLOAT) 1, plus_zero, 0, NO_INEXACT_EXCEPTION),
7957 TEST_ff_i (isless, (FLOAT) 1, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7958 TEST_ff_i (isless, (FLOAT) 1, qnan_value, 0, NO_INEXACT_EXCEPTION),
7959 TEST_ff_i (isless, qnan_value, minus_zero, 0, NO_INEXACT_EXCEPTION),
7960 TEST_ff_i (isless, qnan_value, plus_zero, 0, NO_INEXACT_EXCEPTION),
7961 TEST_ff_i (isless, qnan_value, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7962 TEST_ff_i (isless, qnan_value, qnan_value, 0, NO_INEXACT_EXCEPTION),
7969 RUN_TEST_LOOP_ff_i_tg (isless, isless_test_data, );
7973 static const struct test_ff_i_data islessequal_test_data[] =
7975 TEST_ff_i (islessequal, minus_zero, minus_zero, 1, NO_INEXACT_EXCEPTION),
7976 TEST_ff_i (islessequal, minus_zero, plus_zero, 1, NO_INEXACT_EXCEPTION),
7977 TEST_ff_i (islessequal, minus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7978 TEST_ff_i (islessequal, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7979 TEST_ff_i (islessequal, plus_zero, minus_zero, 1, NO_INEXACT_EXCEPTION),
7980 TEST_ff_i (islessequal, plus_zero, plus_zero, 1, NO_INEXACT_EXCEPTION),
7981 TEST_ff_i (islessequal, plus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7982 TEST_ff_i (islessequal, plus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7983 TEST_ff_i (islessequal, (FLOAT) 1, minus_zero, 0, NO_INEXACT_EXCEPTION),
7984 TEST_ff_i (islessequal, (FLOAT) 1, plus_zero, 0, NO_INEXACT_EXCEPTION),
7985 TEST_ff_i (islessequal, (FLOAT) 1, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7986 TEST_ff_i (islessequal, (FLOAT) 1, qnan_value, 0, NO_INEXACT_EXCEPTION),
7987 TEST_ff_i (islessequal, qnan_value, minus_zero, 0, NO_INEXACT_EXCEPTION),
7988 TEST_ff_i (islessequal, qnan_value, plus_zero, 0, NO_INEXACT_EXCEPTION),
7989 TEST_ff_i (islessequal, qnan_value, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7990 TEST_ff_i (islessequal, qnan_value, qnan_value, 0, NO_INEXACT_EXCEPTION),
7994 islessequal_test (void)
7996 START (islessequal, 1);
7997 RUN_TEST_LOOP_ff_i_tg (islessequal, islessequal_test_data, );
8001 static const struct test_ff_i_data islessgreater_test_data[] =
8003 TEST_ff_i (islessgreater, minus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
8004 TEST_ff_i (islessgreater, minus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
8005 TEST_ff_i (islessgreater, minus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
8006 TEST_ff_i (islessgreater, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
8007 TEST_ff_i (islessgreater, plus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
8008 TEST_ff_i (islessgreater, plus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
8009 TEST_ff_i (islessgreater, plus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
8010 TEST_ff_i (islessgreater, plus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
8011 TEST_ff_i (islessgreater, (FLOAT) 1, minus_zero, 1, NO_INEXACT_EXCEPTION),
8012 TEST_ff_i (islessgreater, (FLOAT) 1, plus_zero, 1, NO_INEXACT_EXCEPTION),
8013 TEST_ff_i (islessgreater, (FLOAT) 1, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
8014 TEST_ff_i (islessgreater, (FLOAT) 1, qnan_value, 0, NO_INEXACT_EXCEPTION),
8015 TEST_ff_i (islessgreater, qnan_value, minus_zero, 0, NO_INEXACT_EXCEPTION),
8016 TEST_ff_i (islessgreater, qnan_value, plus_zero, 0, NO_INEXACT_EXCEPTION),
8017 TEST_ff_i (islessgreater, qnan_value, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
8018 TEST_ff_i (islessgreater, qnan_value, qnan_value, 0, NO_INEXACT_EXCEPTION),
8022 islessgreater_test (void)
8024 START (islessgreater, 1);
8025 RUN_TEST_LOOP_ff_i_tg (islessgreater, islessgreater_test_data, );
8029 static const struct test_f_i_data isnan_test_data[] =
8031 TEST_f_b (isnan, 0, 0, NO_INEXACT_EXCEPTION),
8032 TEST_f_b (isnan, minus_zero, 0, NO_INEXACT_EXCEPTION),
8033 TEST_f_b (isnan, 10, 0, NO_INEXACT_EXCEPTION),
8034 TEST_f_b (isnan, min_subnorm_value, 0, NO_INEXACT_EXCEPTION),
8035 TEST_f_b (isnan, plus_infty, 0, NO_INEXACT_EXCEPTION),
8036 TEST_f_b (isnan, minus_infty, 0, NO_INEXACT_EXCEPTION),
8037 TEST_f_b (isnan, qnan_value, 1, NO_INEXACT_EXCEPTION),
8044 RUN_TEST_LOOP_f_b_tg (isnan, isnan_test_data, );
8048 static const struct test_f_i_data isnormal_test_data[] =
8050 TEST_f_b (isnormal, 0, 0, NO_INEXACT_EXCEPTION),
8051 TEST_f_b (isnormal, minus_zero, 0, NO_INEXACT_EXCEPTION),
8052 TEST_f_b (isnormal, 10, 1, NO_INEXACT_EXCEPTION),
8053 TEST_f_b (isnormal, min_subnorm_value, 0, NO_INEXACT_EXCEPTION),
8054 TEST_f_b (isnormal, plus_infty, 0, NO_INEXACT_EXCEPTION),
8055 TEST_f_b (isnormal, minus_infty, 0, NO_INEXACT_EXCEPTION),
8056 TEST_f_b (isnormal, qnan_value, 0, NO_INEXACT_EXCEPTION),
8060 isnormal_test (void)
8062 START (isnormal, 1);
8063 RUN_TEST_LOOP_f_b_tg (isnormal, isnormal_test_data, );
8067 static const struct test_f_i_data issignaling_test_data[] =
8069 TEST_f_b (issignaling, 0, 0, NO_INEXACT_EXCEPTION),
8070 TEST_f_b (issignaling, minus_zero, 0, NO_INEXACT_EXCEPTION),
8071 TEST_f_b (issignaling, 10, 0, NO_INEXACT_EXCEPTION),
8072 TEST_f_b (issignaling, min_subnorm_value, 0, NO_INEXACT_EXCEPTION),
8073 TEST_f_b (issignaling, plus_infty, 0, NO_INEXACT_EXCEPTION),
8074 TEST_f_b (issignaling, minus_infty, 0, NO_INEXACT_EXCEPTION),
8075 TEST_f_b (issignaling, qnan_value, 0, NO_INEXACT_EXCEPTION),
8079 issignaling_test (void)
8081 START (issignaling, 1);
8082 RUN_TEST_LOOP_f_b_tg (issignaling, issignaling_test_data, );
8086 static const struct test_ff_i_data isunordered_test_data[] =
8088 TEST_ff_i (isunordered, minus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
8089 TEST_ff_i (isunordered, minus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
8090 TEST_ff_i (isunordered, minus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
8091 TEST_ff_i (isunordered, minus_zero, qnan_value, 1, NO_INEXACT_EXCEPTION),
8092 TEST_ff_i (isunordered, plus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
8093 TEST_ff_i (isunordered, plus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
8094 TEST_ff_i (isunordered, plus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
8095 TEST_ff_i (isunordered, plus_zero, qnan_value, 1, NO_INEXACT_EXCEPTION),
8096 TEST_ff_i (isunordered, (FLOAT) 1, minus_zero, 0, NO_INEXACT_EXCEPTION),
8097 TEST_ff_i (isunordered, (FLOAT) 1, plus_zero, 0, NO_INEXACT_EXCEPTION),
8098 TEST_ff_i (isunordered, (FLOAT) 1, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
8099 TEST_ff_i (isunordered, (FLOAT) 1, qnan_value, 1, NO_INEXACT_EXCEPTION),
8100 TEST_ff_i (isunordered, qnan_value, minus_zero, 1, NO_INEXACT_EXCEPTION),
8101 TEST_ff_i (isunordered, qnan_value, plus_zero, 1, NO_INEXACT_EXCEPTION),
8102 TEST_ff_i (isunordered, qnan_value, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
8103 TEST_ff_i (isunordered, qnan_value, qnan_value, 1, NO_INEXACT_EXCEPTION),
8107 isunordered_test (void)
8109 START (isunordered, 1);
8110 RUN_TEST_LOOP_ff_i_tg (isunordered, isunordered_test_data, );
8114 static const struct test_f_f_data j0_test_data[] =
8116 /* j0 is the Bessel function of the first kind of order 0 */
8117 TEST_f_f (j0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8118 TEST_f_f (j0, plus_infty, 0),
8120 AUTO_TESTS_f_f (j0, tonearest),
8127 RUN_TEST_LOOP_f_f (j0, j0_test_data, );
8132 static const struct test_f_f_data j1_test_data[] =
8134 /* j1 is the Bessel function of the first kind of order 1 */
8135 TEST_f_f (j1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8136 TEST_f_f (j1, plus_infty, 0),
8138 AUTO_TESTS_f_f (j1, tonearest),
8145 RUN_TEST_LOOP_f_f (j1, j1_test_data, );
8149 static const struct test_if_f_data jn_test_data[] =
8151 /* jn is the Bessel function of the first kind of order n. */
8152 /* jn (0, x) == j0 (x) */
8153 TEST_if_f (jn, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8154 TEST_if_f (jn, 0, plus_infty, 0),
8156 /* jn (1, x) == j1 (x) */
8157 TEST_if_f (jn, 1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8158 TEST_if_f (jn, 1, plus_infty, 0),
8161 TEST_if_f (jn, 3, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8162 TEST_if_f (jn, 3, plus_infty, 0),
8165 TEST_if_f (jn, 10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8166 TEST_if_f (jn, 10, plus_infty, 0),
8168 AUTO_TESTS_if_f (jn, tonearest),
8175 RUN_TEST_LOOP_if_f (jn, jn_test_data, );
8180 static const struct test_fi_f_data ldexp_test_data[] =
8182 TEST_fi_f (ldexp, 0, 0, 0, NO_INEXACT_EXCEPTION),
8183 TEST_fi_f (ldexp, minus_zero, 0, minus_zero, NO_INEXACT_EXCEPTION),
8185 TEST_fi_f (ldexp, plus_infty, 1, plus_infty, NO_INEXACT_EXCEPTION),
8186 TEST_fi_f (ldexp, minus_infty, 1, minus_infty, NO_INEXACT_EXCEPTION),
8187 TEST_fi_f (ldexp, qnan_value, 1, qnan_value, NO_INEXACT_EXCEPTION),
8189 TEST_fi_f (ldexp, 0.8L, 4, 12.8L, NO_INEXACT_EXCEPTION),
8190 TEST_fi_f (ldexp, -0.854375L, 5, -27.34L, NO_INEXACT_EXCEPTION),
8192 /* ldexp (x, 0) == x. */
8193 TEST_fi_f (ldexp, 1.0L, 0L, 1.0L, NO_INEXACT_EXCEPTION),
8200 RUN_TEST_LOOP_fi_f (ldexp, ldexp_test_data, );
8205 static const struct test_f_f1_data lgamma_test_data[] =
8207 TEST_f_f1 (lgamma, plus_infty, plus_infty, 1),
8208 TEST_f_f1 (lgamma, 0, plus_infty, 1, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
8209 TEST_f_f1 (lgamma, minus_zero, plus_infty, -1, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
8210 TEST_f_f1 (lgamma, qnan_value, qnan_value, IGNORE, NO_INEXACT_EXCEPTION),
8212 /* lgamma (x) == +inf plus divide by zero exception for integer x <= 0. */
8213 TEST_f_f1 (lgamma, -3, plus_infty, IGNORE, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
8214 TEST_f_f1 (lgamma, minus_infty, plus_infty, IGNORE),
8215 TEST_f_f1 (lgamma, -max_value, plus_infty, IGNORE, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
8217 AUTO_TESTS_f_f1 (lgamma, tonearest),
8224 RUN_TEST_LOOP_f_f1 (lgamma, lgamma_test_data, , signgam);
8232 /* gamma uses the same test data as lgamma. */
8233 RUN_TEST_LOOP_f_f1 (gamma, lgamma_test_data, , signgam);
8238 static const struct test_f_l_data lrint_test_data[] =
8240 /* XXX this test is incomplete. We need to have a way to specifiy
8241 the rounding method and test the critical cases. So far, only
8242 unproblematic numbers are tested. */
8243 TEST_f_l (lrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8244 TEST_f_l (lrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8245 TEST_f_l (lrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8246 TEST_f_l (lrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8247 TEST_f_l (lrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8248 TEST_f_l (lrint, 0.2L, 0, INEXACT_EXCEPTION),
8249 TEST_f_l (lrint, -0.2L, 0, INEXACT_EXCEPTION),
8251 TEST_f_l (lrint, 1.4L, 1, INEXACT_EXCEPTION),
8252 TEST_f_l (lrint, -1.4L, -1, INEXACT_EXCEPTION),
8254 TEST_f_l (lrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8255 TEST_f_l (lrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8258 TEST_f_l (lrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8259 TEST_f_l (lrint, 1073741824.01, 1073741824, INEXACT_EXCEPTION),
8260 # if LONG_MAX > 281474976710656 && defined TEST_LDOUBLE
8261 TEST_f_l (lrint, 281474976710656.025L, 281474976710656, INEXACT_EXCEPTION),
8270 RUN_TEST_LOOP_f_l (lrint, lrint_test_data, );
8275 static const struct test_f_l_data lrint_tonearest_test_data[] =
8277 TEST_f_l (lrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8278 TEST_f_l (lrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8279 TEST_f_l (lrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8280 TEST_f_l (lrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8281 TEST_f_l (lrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8282 TEST_f_l (lrint, 0.2L, 0, INEXACT_EXCEPTION),
8283 TEST_f_l (lrint, -0.2L, 0, INEXACT_EXCEPTION),
8284 TEST_f_l (lrint, 0.5L, 0, INEXACT_EXCEPTION),
8285 TEST_f_l (lrint, -0.5L, 0, INEXACT_EXCEPTION),
8286 TEST_f_l (lrint, 0.8L, 1, INEXACT_EXCEPTION),
8287 TEST_f_l (lrint, -0.8L, -1, INEXACT_EXCEPTION),
8289 TEST_f_l (lrint, 1.4L, 1, INEXACT_EXCEPTION),
8290 TEST_f_l (lrint, -1.4L, -1, INEXACT_EXCEPTION),
8292 TEST_f_l (lrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8293 TEST_f_l (lrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8296 TEST_f_l (lrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8297 TEST_f_l (lrint, 1073741824.01, 1073741824, INEXACT_EXCEPTION),
8298 # if LONG_MAX > 281474976710656 && defined TEST_LDOUBLE
8299 TEST_f_l (lrint, 281474976710656.025L, 281474976710656, INEXACT_EXCEPTION),
8305 lrint_test_tonearest (void)
8307 START (lrint_tonearest, 1);
8308 RUN_TEST_LOOP_f_l (lrint, lrint_tonearest_test_data, FE_TONEAREST);
8313 static const struct test_f_l_data lrint_towardzero_test_data[] =
8315 TEST_f_l (lrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8316 TEST_f_l (lrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8317 TEST_f_l (lrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8318 TEST_f_l (lrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8319 TEST_f_l (lrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8320 TEST_f_l (lrint, 0.2L, 0, INEXACT_EXCEPTION),
8321 TEST_f_l (lrint, -0.2L, 0, INEXACT_EXCEPTION),
8322 TEST_f_l (lrint, 0.5L, 0, INEXACT_EXCEPTION),
8323 TEST_f_l (lrint, -0.5L, 0, INEXACT_EXCEPTION),
8324 TEST_f_l (lrint, 0.8L, 0, INEXACT_EXCEPTION),
8325 TEST_f_l (lrint, -0.8L, 0, INEXACT_EXCEPTION),
8327 TEST_f_l (lrint, 1.4L, 1, INEXACT_EXCEPTION),
8328 TEST_f_l (lrint, -1.4L, -1, INEXACT_EXCEPTION),
8330 TEST_f_l (lrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8331 TEST_f_l (lrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8334 TEST_f_l (lrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8335 TEST_f_l (lrint, 1073741824.01, 1073741824, INEXACT_EXCEPTION),
8336 # if LONG_MAX > 281474976710656 && defined TEST_LDOUBLE
8337 TEST_f_l (lrint, 281474976710656.025L, 281474976710656, INEXACT_EXCEPTION),
8343 lrint_test_towardzero (void)
8345 START (lrint_towardzero, 1);
8346 RUN_TEST_LOOP_f_l (lrint, lrint_towardzero_test_data, FE_TOWARDZERO);
8351 static const struct test_f_l_data lrint_downward_test_data[] =
8353 TEST_f_l (lrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8354 TEST_f_l (lrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8355 TEST_f_l (lrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8356 TEST_f_l (lrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8357 TEST_f_l (lrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8358 TEST_f_l (lrint, 0.2L, 0, INEXACT_EXCEPTION),
8359 TEST_f_l (lrint, -0.2L, -1, INEXACT_EXCEPTION),
8360 TEST_f_l (lrint, 0.5L, 0, INEXACT_EXCEPTION),
8361 TEST_f_l (lrint, -0.5L, -1, INEXACT_EXCEPTION),
8362 TEST_f_l (lrint, 0.8L, 0, INEXACT_EXCEPTION),
8363 TEST_f_l (lrint, -0.8L, -1, INEXACT_EXCEPTION),
8365 TEST_f_l (lrint, 1.4L, 1, INEXACT_EXCEPTION),
8366 TEST_f_l (lrint, -1.4L, -2, INEXACT_EXCEPTION),
8368 TEST_f_l (lrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8369 TEST_f_l (lrint, -8388600.3L, -8388601, INEXACT_EXCEPTION),
8372 TEST_f_l (lrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8373 TEST_f_l (lrint, 1073741824.01, 1073741824, INEXACT_EXCEPTION),
8374 # if LONG_MAX > 281474976710656 && defined TEST_LDOUBLE
8375 TEST_f_l (lrint, 281474976710656.025L, 281474976710656, INEXACT_EXCEPTION),
8381 lrint_test_downward (void)
8383 START (lrint_downward, 1);
8384 RUN_TEST_LOOP_f_l (lrint, lrint_downward_test_data, FE_DOWNWARD);
8389 static const struct test_f_l_data lrint_upward_test_data[] =
8391 TEST_f_l (lrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8392 TEST_f_l (lrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8393 TEST_f_l (lrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8394 TEST_f_l (lrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8395 TEST_f_l (lrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8396 TEST_f_l (lrint, 0.2L, 1, INEXACT_EXCEPTION),
8397 TEST_f_l (lrint, -0.2L, 0, INEXACT_EXCEPTION),
8398 TEST_f_l (lrint, 0.5L, 1, INEXACT_EXCEPTION),
8399 TEST_f_l (lrint, -0.5L, 0, INEXACT_EXCEPTION),
8400 TEST_f_l (lrint, 0.8L, 1, INEXACT_EXCEPTION),
8401 TEST_f_l (lrint, -0.8L, 0, INEXACT_EXCEPTION),
8403 TEST_f_l (lrint, 1.4L, 2, INEXACT_EXCEPTION),
8404 TEST_f_l (lrint, -1.4L, -1, INEXACT_EXCEPTION),
8406 TEST_f_l (lrint, 8388600.3L, 8388601, INEXACT_EXCEPTION),
8407 TEST_f_l (lrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8410 TEST_f_l (lrint, 1071930.0008, 1071931, INEXACT_EXCEPTION),
8411 TEST_f_l (lrint, 1073741824.01, 1073741825, INEXACT_EXCEPTION),
8412 # if LONG_MAX > 281474976710656 && defined (TEST_LDOUBLE)
8413 TEST_f_l (lrint, 281474976710656.025L, 281474976710657, INEXACT_EXCEPTION),
8419 lrint_test_upward (void)
8421 START (lrint_upward, 1);
8422 RUN_TEST_LOOP_f_l (lrint, lrint_upward_test_data, FE_UPWARD);
8427 static const struct test_f_L_data llrint_test_data[] =
8429 /* XXX this test is incomplete. We need to have a way to specifiy
8430 the rounding method and test the critical cases. So far, only
8431 unproblematic numbers are tested. */
8432 TEST_f_L (llrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8433 TEST_f_L (llrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8434 TEST_f_L (llrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8435 TEST_f_L (llrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8436 TEST_f_L (llrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8437 TEST_f_L (llrint, 0.2L, 0, INEXACT_EXCEPTION),
8438 TEST_f_L (llrint, -0.2L, 0, INEXACT_EXCEPTION),
8440 TEST_f_L (llrint, 1.4L, 1, INEXACT_EXCEPTION),
8441 TEST_f_L (llrint, -1.4L, -1, INEXACT_EXCEPTION),
8443 TEST_f_L (llrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8444 TEST_f_L (llrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8447 TEST_f_L (llrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8450 /* Test boundary conditions. */
8452 TEST_f_L (llrint, 2097151.0,2097151LL, NO_INEXACT_EXCEPTION),
8454 TEST_f_L (llrint, 8388608.0, 8388608LL, NO_INEXACT_EXCEPTION),
8456 TEST_f_L (llrint, 16777216.0, 16777216LL, NO_INEXACT_EXCEPTION),
8458 TEST_f_L (llrint, 2199023255552.0, 2199023255552LL, NO_INEXACT_EXCEPTION),
8460 TEST_f_L (llrint, 4398046511104.0, 4398046511104LL, NO_INEXACT_EXCEPTION),
8461 /* 0x1000000000000 */
8462 TEST_f_L (llrint, 281474976710656.0, 281474976710656LL, NO_INEXACT_EXCEPTION),
8463 /* 0x10000000000000 */
8464 TEST_f_L (llrint, 4503599627370496.0, 4503599627370496LL, NO_INEXACT_EXCEPTION),
8465 /* 0x10000080000000 */
8466 TEST_f_L (llrint, 4503601774854144.0, 4503601774854144LL, NO_INEXACT_EXCEPTION),
8467 /* 0x20000000000000 */
8468 TEST_f_L (llrint, 9007199254740992.0, 9007199254740992LL, NO_INEXACT_EXCEPTION),
8469 /* 0x80000000000000 */
8470 TEST_f_L (llrint, 36028797018963968.0, 36028797018963968LL, NO_INEXACT_EXCEPTION),
8471 /* 0x100000000000000 */
8472 TEST_f_L (llrint, 72057594037927936.0, 72057594037927936LL, NO_INEXACT_EXCEPTION),
8474 /* The input can only be represented in long double. */
8475 TEST_f_L (llrint, 4503599627370495.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8476 TEST_f_L (llrint, 4503599627370496.25L, 4503599627370496LL, INEXACT_EXCEPTION),
8477 TEST_f_L (llrint, 4503599627370496.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8478 TEST_f_L (llrint, 4503599627370496.75L, 4503599627370497LL, INEXACT_EXCEPTION),
8479 TEST_f_L (llrint, 4503599627370497.5L, 4503599627370498LL, INEXACT_EXCEPTION),
8481 TEST_f_L (llrint, -4503599627370495.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8482 TEST_f_L (llrint, -4503599627370496.25L, -4503599627370496LL, INEXACT_EXCEPTION),
8483 TEST_f_L (llrint, -4503599627370496.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8484 TEST_f_L (llrint, -4503599627370496.75L, -4503599627370497LL, INEXACT_EXCEPTION),
8485 TEST_f_L (llrint, -4503599627370497.5L, -4503599627370498LL, INEXACT_EXCEPTION),
8487 # if LDBL_MANT_DIG > 100
8488 TEST_f_L (llrint, 4503599627370495.4999999999999L, 4503599627370495LL, INEXACT_EXCEPTION),
8489 TEST_f_L (llrint, 4503599627370496.4999999999999L, 4503599627370496LL, INEXACT_EXCEPTION),
8490 TEST_f_L (llrint, 4503599627370497.4999999999999L, 4503599627370497LL, INEXACT_EXCEPTION),
8491 TEST_f_L (llrint, 4503599627370494.5000000000001L, 4503599627370495LL, INEXACT_EXCEPTION),
8492 TEST_f_L (llrint, 4503599627370495.5000000000001L, 4503599627370496LL, INEXACT_EXCEPTION),
8493 TEST_f_L (llrint, 4503599627370496.5000000000001L, 4503599627370497LL, INEXACT_EXCEPTION),
8495 TEST_f_L (llrint, -4503599627370495.4999999999999L, -4503599627370495LL, INEXACT_EXCEPTION),
8496 TEST_f_L (llrint, -4503599627370496.4999999999999L, -4503599627370496LL, INEXACT_EXCEPTION),
8497 TEST_f_L (llrint, -4503599627370497.4999999999999L, -4503599627370497LL, INEXACT_EXCEPTION),
8498 TEST_f_L (llrint, -4503599627370494.5000000000001L, -4503599627370495LL, INEXACT_EXCEPTION),
8499 TEST_f_L (llrint, -4503599627370495.5000000000001L, -4503599627370496LL, INEXACT_EXCEPTION),
8500 TEST_f_L (llrint, -4503599627370496.5000000000001L, -4503599627370497LL, INEXACT_EXCEPTION),
8503 TEST_f_L (llrint, 9007199254740991.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8504 TEST_f_L (llrint, 9007199254740992.25L, 9007199254740992LL, INEXACT_EXCEPTION),
8505 TEST_f_L (llrint, 9007199254740992.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8506 TEST_f_L (llrint, 9007199254740992.75L, 9007199254740993LL, INEXACT_EXCEPTION),
8507 TEST_f_L (llrint, 9007199254740993.5L, 9007199254740994LL, INEXACT_EXCEPTION),
8509 TEST_f_L (llrint, -9007199254740991.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8510 TEST_f_L (llrint, -9007199254740992.25L, -9007199254740992LL, INEXACT_EXCEPTION),
8511 TEST_f_L (llrint, -9007199254740992.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8512 TEST_f_L (llrint, -9007199254740992.75L, -9007199254740993LL, INEXACT_EXCEPTION),
8513 TEST_f_L (llrint, -9007199254740993.5L, -9007199254740994LL, INEXACT_EXCEPTION),
8515 # if LDBL_MANT_DIG > 100
8516 TEST_f_L (llrint, 9007199254740991.4999999999999L, 9007199254740991LL, INEXACT_EXCEPTION),
8517 TEST_f_L (llrint, 9007199254740992.4999999999999L, 9007199254740992LL, INEXACT_EXCEPTION),
8518 TEST_f_L (llrint, 9007199254740993.4999999999999L, 9007199254740993LL, INEXACT_EXCEPTION),
8519 TEST_f_L (llrint, 9007199254740991.5000000000001L, 9007199254740992LL, INEXACT_EXCEPTION),
8520 TEST_f_L (llrint, 9007199254740992.5000000000001L, 9007199254740993LL, INEXACT_EXCEPTION),
8521 TEST_f_L (llrint, 9007199254740993.5000000000001L, 9007199254740994LL, INEXACT_EXCEPTION),
8523 TEST_f_L (llrint, -9007199254740991.4999999999999L, -9007199254740991LL, INEXACT_EXCEPTION),
8524 TEST_f_L (llrint, -9007199254740992.4999999999999L, -9007199254740992LL, INEXACT_EXCEPTION),
8525 TEST_f_L (llrint, -9007199254740993.4999999999999L, -9007199254740993LL, INEXACT_EXCEPTION),
8526 TEST_f_L (llrint, -9007199254740991.5000000000001L, -9007199254740992LL, INEXACT_EXCEPTION),
8527 TEST_f_L (llrint, -9007199254740992.5000000000001L, -9007199254740993LL, INEXACT_EXCEPTION),
8528 TEST_f_L (llrint, -9007199254740993.5000000000001L, -9007199254740994LL, INEXACT_EXCEPTION),
8531 TEST_f_L (llrint, 72057594037927935.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8532 TEST_f_L (llrint, 72057594037927936.25L, 72057594037927936LL, INEXACT_EXCEPTION),
8533 TEST_f_L (llrint, 72057594037927936.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8534 TEST_f_L (llrint, 72057594037927936.75L, 72057594037927937LL, INEXACT_EXCEPTION),
8535 TEST_f_L (llrint, 72057594037927937.5L, 72057594037927938LL, INEXACT_EXCEPTION),
8537 TEST_f_L (llrint, -72057594037927935.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8538 TEST_f_L (llrint, -72057594037927936.25L, -72057594037927936LL, INEXACT_EXCEPTION),
8539 TEST_f_L (llrint, -72057594037927936.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8540 TEST_f_L (llrint, -72057594037927936.75L, -72057594037927937LL, INEXACT_EXCEPTION),
8541 TEST_f_L (llrint, -72057594037927937.5L, -72057594037927938LL, INEXACT_EXCEPTION),
8543 # if LDBL_MANT_DIG > 100
8544 TEST_f_L (llrint, 9223372036854775805.5L, 9223372036854775806LL, INEXACT_EXCEPTION),
8545 TEST_f_L (llrint, -9223372036854775805.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8546 TEST_f_L (llrint, 9223372036854775806.0L, 9223372036854775806LL, NO_INEXACT_EXCEPTION),
8547 TEST_f_L (llrint, -9223372036854775806.0L, -9223372036854775806LL, NO_INEXACT_EXCEPTION),
8548 TEST_f_L (llrint, 9223372036854775806.25L, 9223372036854775806LL, INEXACT_EXCEPTION),
8549 TEST_f_L (llrint, -9223372036854775806.25L, -9223372036854775806LL, INEXACT_EXCEPTION),
8550 TEST_f_L (llrint, 9223372036854775806.5L, 9223372036854775806L, INEXACT_EXCEPTION),
8551 TEST_f_L (llrint, -9223372036854775806.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8552 TEST_f_L (llrint, 9223372036854775806.75L, 9223372036854775807LL, INEXACT_EXCEPTION),
8553 TEST_f_L (llrint, -9223372036854775806.75L, -9223372036854775807LL, INEXACT_EXCEPTION),
8554 TEST_f_L (llrint, 9223372036854775807.0L, 9223372036854775807LL, NO_INEXACT_EXCEPTION),
8555 TEST_f_L (llrint, -9223372036854775807.0L, -9223372036854775807LL, NO_INEXACT_EXCEPTION),
8564 RUN_TEST_LOOP_f_L (llrint, llrint_test_data, );
8568 static const struct test_f_L_data llrint_tonearest_test_data[] =
8570 TEST_f_L (llrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8571 TEST_f_L (llrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8572 TEST_f_L (llrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8573 TEST_f_L (llrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8574 TEST_f_L (llrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8575 TEST_f_L (llrint, 0.2L, 0, INEXACT_EXCEPTION),
8576 TEST_f_L (llrint, -0.2L, 0, INEXACT_EXCEPTION),
8578 TEST_f_L (llrint, 1.4L, 1, INEXACT_EXCEPTION),
8579 TEST_f_L (llrint, -1.4L, -1, INEXACT_EXCEPTION),
8581 TEST_f_L (llrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8582 TEST_f_L (llrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8585 TEST_f_L (llrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8588 /* Test boundary conditions. */
8590 TEST_f_L (llrint, 2097151.0,2097151LL, NO_INEXACT_EXCEPTION),
8592 TEST_f_L (llrint, 8388608.0, 8388608LL, NO_INEXACT_EXCEPTION),
8594 TEST_f_L (llrint, 16777216.0, 16777216LL, NO_INEXACT_EXCEPTION),
8596 TEST_f_L (llrint, 2199023255552.0, 2199023255552LL, NO_INEXACT_EXCEPTION),
8598 TEST_f_L (llrint, 4398046511104.0, 4398046511104LL, NO_INEXACT_EXCEPTION),
8599 /* 0x1000000000000 */
8600 TEST_f_L (llrint, 281474976710656.0, 281474976710656LL, NO_INEXACT_EXCEPTION),
8601 /* 0x10000000000000 */
8602 TEST_f_L (llrint, 4503599627370496.0, 4503599627370496LL, NO_INEXACT_EXCEPTION),
8603 /* 0x10000080000000 */
8604 TEST_f_L (llrint, 4503601774854144.0, 4503601774854144LL, NO_INEXACT_EXCEPTION),
8605 /* 0x20000000000000 */
8606 TEST_f_L (llrint, 9007199254740992.0, 9007199254740992LL, NO_INEXACT_EXCEPTION),
8607 /* 0x80000000000000 */
8608 TEST_f_L (llrint, 36028797018963968.0, 36028797018963968LL, NO_INEXACT_EXCEPTION),
8609 /* 0x100000000000000 */
8610 TEST_f_L (llrint, 72057594037927936.0, 72057594037927936LL, NO_INEXACT_EXCEPTION),
8612 /* The input can only be represented in long double. */
8613 TEST_f_L (llrint, 4503599627370495.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8614 TEST_f_L (llrint, 4503599627370496.25L, 4503599627370496LL, INEXACT_EXCEPTION),
8615 TEST_f_L (llrint, 4503599627370496.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8616 TEST_f_L (llrint, 4503599627370496.75L, 4503599627370497LL, INEXACT_EXCEPTION),
8617 TEST_f_L (llrint, 4503599627370497.5L, 4503599627370498LL, INEXACT_EXCEPTION),
8619 TEST_f_L (llrint, -4503599627370495.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8620 TEST_f_L (llrint, -4503599627370496.25L, -4503599627370496LL, INEXACT_EXCEPTION),
8621 TEST_f_L (llrint, -4503599627370496.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8622 TEST_f_L (llrint, -4503599627370496.75L, -4503599627370497LL, INEXACT_EXCEPTION),
8623 TEST_f_L (llrint, -4503599627370497.5L, -4503599627370498LL, INEXACT_EXCEPTION),
8625 # if LDBL_MANT_DIG > 100
8626 TEST_f_L (llrint, 4503599627370495.4999999999999L, 4503599627370495LL, INEXACT_EXCEPTION),
8627 TEST_f_L (llrint, 4503599627370496.4999999999999L, 4503599627370496LL, INEXACT_EXCEPTION),
8628 TEST_f_L (llrint, 4503599627370497.4999999999999L, 4503599627370497LL, INEXACT_EXCEPTION),
8629 TEST_f_L (llrint, 4503599627370494.5000000000001L, 4503599627370495LL, INEXACT_EXCEPTION),
8630 TEST_f_L (llrint, 4503599627370495.5000000000001L, 4503599627370496LL, INEXACT_EXCEPTION),
8631 TEST_f_L (llrint, 4503599627370496.5000000000001L, 4503599627370497LL, INEXACT_EXCEPTION),
8633 TEST_f_L (llrint, -4503599627370495.4999999999999L, -4503599627370495LL, INEXACT_EXCEPTION),
8634 TEST_f_L (llrint, -4503599627370496.4999999999999L, -4503599627370496LL, INEXACT_EXCEPTION),
8635 TEST_f_L (llrint, -4503599627370497.4999999999999L, -4503599627370497LL, INEXACT_EXCEPTION),
8636 TEST_f_L (llrint, -4503599627370494.5000000000001L, -4503599627370495LL, INEXACT_EXCEPTION),
8637 TEST_f_L (llrint, -4503599627370495.5000000000001L, -4503599627370496LL, INEXACT_EXCEPTION),
8638 TEST_f_L (llrint, -4503599627370496.5000000000001L, -4503599627370497LL, INEXACT_EXCEPTION),
8641 TEST_f_L (llrint, 9007199254740991.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8642 TEST_f_L (llrint, 9007199254740992.25L, 9007199254740992LL, INEXACT_EXCEPTION),
8643 TEST_f_L (llrint, 9007199254740992.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8644 TEST_f_L (llrint, 9007199254740992.75L, 9007199254740993LL, INEXACT_EXCEPTION),
8645 TEST_f_L (llrint, 9007199254740993.5L, 9007199254740994LL, INEXACT_EXCEPTION),
8647 TEST_f_L (llrint, -9007199254740991.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8648 TEST_f_L (llrint, -9007199254740992.25L, -9007199254740992LL, INEXACT_EXCEPTION),
8649 TEST_f_L (llrint, -9007199254740992.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8650 TEST_f_L (llrint, -9007199254740992.75L, -9007199254740993LL, INEXACT_EXCEPTION),
8651 TEST_f_L (llrint, -9007199254740993.5L, -9007199254740994LL, INEXACT_EXCEPTION),
8653 # if LDBL_MANT_DIG > 100
8654 TEST_f_L (llrint, 9007199254740991.4999999999999L, 9007199254740991LL, INEXACT_EXCEPTION),
8655 TEST_f_L (llrint, 9007199254740992.4999999999999L, 9007199254740992LL, INEXACT_EXCEPTION),
8656 TEST_f_L (llrint, 9007199254740993.4999999999999L, 9007199254740993LL, INEXACT_EXCEPTION),
8657 TEST_f_L (llrint, 9007199254740991.5000000000001L, 9007199254740992LL, INEXACT_EXCEPTION),
8658 TEST_f_L (llrint, 9007199254740992.5000000000001L, 9007199254740993LL, INEXACT_EXCEPTION),
8659 TEST_f_L (llrint, 9007199254740993.5000000000001L, 9007199254740994LL, INEXACT_EXCEPTION),
8661 TEST_f_L (llrint, -9007199254740991.4999999999999L, -9007199254740991LL, INEXACT_EXCEPTION),
8662 TEST_f_L (llrint, -9007199254740992.4999999999999L, -9007199254740992LL, INEXACT_EXCEPTION),
8663 TEST_f_L (llrint, -9007199254740993.4999999999999L, -9007199254740993LL, INEXACT_EXCEPTION),
8664 TEST_f_L (llrint, -9007199254740991.5000000000001L, -9007199254740992LL, INEXACT_EXCEPTION),
8665 TEST_f_L (llrint, -9007199254740992.5000000000001L, -9007199254740993LL, INEXACT_EXCEPTION),
8666 TEST_f_L (llrint, -9007199254740993.5000000000001L, -9007199254740994LL, INEXACT_EXCEPTION),
8669 TEST_f_L (llrint, 72057594037927935.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8670 TEST_f_L (llrint, 72057594037927936.25L, 72057594037927936LL, INEXACT_EXCEPTION),
8671 TEST_f_L (llrint, 72057594037927936.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8672 TEST_f_L (llrint, 72057594037927936.75L, 72057594037927937LL, INEXACT_EXCEPTION),
8673 TEST_f_L (llrint, 72057594037927937.5L, 72057594037927938LL, INEXACT_EXCEPTION),
8675 TEST_f_L (llrint, -72057594037927935.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8676 TEST_f_L (llrint, -72057594037927936.25L, -72057594037927936LL, INEXACT_EXCEPTION),
8677 TEST_f_L (llrint, -72057594037927936.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8678 TEST_f_L (llrint, -72057594037927936.75L, -72057594037927937LL, INEXACT_EXCEPTION),
8679 TEST_f_L (llrint, -72057594037927937.5L, -72057594037927938LL, INEXACT_EXCEPTION),
8681 # if LDBL_MANT_DIG > 100
8682 TEST_f_L (llrint, 9223372036854775805.5L, 9223372036854775806LL, INEXACT_EXCEPTION),
8683 TEST_f_L (llrint, -9223372036854775805.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8684 TEST_f_L (llrint, 9223372036854775806.0L, 9223372036854775806LL, NO_INEXACT_EXCEPTION),
8685 TEST_f_L (llrint, -9223372036854775806.0L, -9223372036854775806LL, NO_INEXACT_EXCEPTION),
8686 TEST_f_L (llrint, 9223372036854775806.25L, 9223372036854775806LL, INEXACT_EXCEPTION),
8687 TEST_f_L (llrint, -9223372036854775806.25L, -9223372036854775806LL, INEXACT_EXCEPTION),
8688 TEST_f_L (llrint, 9223372036854775806.5L, 9223372036854775806L, INEXACT_EXCEPTION),
8689 TEST_f_L (llrint, -9223372036854775806.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8690 TEST_f_L (llrint, 9223372036854775806.75L, 9223372036854775807LL, INEXACT_EXCEPTION),
8691 TEST_f_L (llrint, -9223372036854775806.75L, -9223372036854775807LL, INEXACT_EXCEPTION),
8692 TEST_f_L (llrint, 9223372036854775807.0L, 9223372036854775807LL, NO_INEXACT_EXCEPTION),
8693 TEST_f_L (llrint, -9223372036854775807.0L, -9223372036854775807LL, NO_INEXACT_EXCEPTION),
8699 llrint_test_tonearest (void)
8701 START (llrint_tonearest, 1);
8702 RUN_TEST_LOOP_f_L (llrint, llrint_tonearest_test_data, FE_TONEAREST);
8706 static const struct test_f_L_data llrint_towardzero_test_data[] =
8708 TEST_f_L (llrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8709 TEST_f_L (llrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8710 TEST_f_L (llrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8711 TEST_f_L (llrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8712 TEST_f_L (llrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8713 TEST_f_L (llrint, 0.2L, 0, INEXACT_EXCEPTION),
8714 TEST_f_L (llrint, -0.2L, 0, INEXACT_EXCEPTION),
8716 TEST_f_L (llrint, 1.4L, 1, INEXACT_EXCEPTION),
8717 TEST_f_L (llrint, -1.4L, -1, INEXACT_EXCEPTION),
8719 TEST_f_L (llrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8720 TEST_f_L (llrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8723 TEST_f_L (llrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8726 /* Test boundary conditions. */
8728 TEST_f_L (llrint, 2097151.0,2097151LL, NO_INEXACT_EXCEPTION),
8730 TEST_f_L (llrint, 8388608.0, 8388608LL, NO_INEXACT_EXCEPTION),
8732 TEST_f_L (llrint, 16777216.0, 16777216LL, NO_INEXACT_EXCEPTION),
8734 TEST_f_L (llrint, 2199023255552.0, 2199023255552LL, NO_INEXACT_EXCEPTION),
8736 TEST_f_L (llrint, 4398046511104.0, 4398046511104LL, NO_INEXACT_EXCEPTION),
8737 /* 0x1000000000000 */
8738 TEST_f_L (llrint, 281474976710656.0, 281474976710656LL, NO_INEXACT_EXCEPTION),
8739 /* 0x10000000000000 */
8740 TEST_f_L (llrint, 4503599627370496.0, 4503599627370496LL, NO_INEXACT_EXCEPTION),
8741 /* 0x10000080000000 */
8742 TEST_f_L (llrint, 4503601774854144.0, 4503601774854144LL, NO_INEXACT_EXCEPTION),
8743 /* 0x20000000000000 */
8744 TEST_f_L (llrint, 9007199254740992.0, 9007199254740992LL, NO_INEXACT_EXCEPTION),
8745 /* 0x80000000000000 */
8746 TEST_f_L (llrint, 36028797018963968.0, 36028797018963968LL, NO_INEXACT_EXCEPTION),
8747 /* 0x100000000000000 */
8748 TEST_f_L (llrint, 72057594037927936.0, 72057594037927936LL, NO_INEXACT_EXCEPTION),
8750 /* The input can only be represented in long double. */
8751 TEST_f_L (llrint, 4503599627370495.5L, 4503599627370495LL, INEXACT_EXCEPTION),
8752 TEST_f_L (llrint, 4503599627370496.25L, 4503599627370496LL, INEXACT_EXCEPTION),
8753 TEST_f_L (llrint, 4503599627370496.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8754 TEST_f_L (llrint, 4503599627370496.75L, 4503599627370496LL, INEXACT_EXCEPTION),
8755 TEST_f_L (llrint, 4503599627370497.5L, 4503599627370497LL, INEXACT_EXCEPTION),
8757 TEST_f_L (llrint, -4503599627370495.5L, -4503599627370495LL, INEXACT_EXCEPTION),
8758 TEST_f_L (llrint, -4503599627370496.25L, -4503599627370496LL, INEXACT_EXCEPTION),
8759 TEST_f_L (llrint, -4503599627370496.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8760 TEST_f_L (llrint, -4503599627370496.75L, -4503599627370496LL, INEXACT_EXCEPTION),
8761 TEST_f_L (llrint, -4503599627370497.5L, -4503599627370497LL, INEXACT_EXCEPTION),
8763 # if LDBL_MANT_DIG > 100
8764 TEST_f_L (llrint, 4503599627370495.4999999999999L, 4503599627370495LL, INEXACT_EXCEPTION),
8765 TEST_f_L (llrint, 4503599627370496.4999999999999L, 4503599627370496LL, INEXACT_EXCEPTION),
8766 TEST_f_L (llrint, 4503599627370497.4999999999999L, 4503599627370497LL, INEXACT_EXCEPTION),
8767 TEST_f_L (llrint, 4503599627370494.5000000000001L, 4503599627370494LL, INEXACT_EXCEPTION),
8768 TEST_f_L (llrint, 4503599627370495.5000000000001L, 4503599627370495LL, INEXACT_EXCEPTION),
8769 TEST_f_L (llrint, 4503599627370496.5000000000001L, 4503599627370496LL, INEXACT_EXCEPTION),
8771 TEST_f_L (llrint, -4503599627370495.4999999999999L, -4503599627370495LL, INEXACT_EXCEPTION),
8772 TEST_f_L (llrint, -4503599627370496.4999999999999L, -4503599627370496LL, INEXACT_EXCEPTION),
8773 TEST_f_L (llrint, -4503599627370497.4999999999999L, -4503599627370497LL, INEXACT_EXCEPTION),
8774 TEST_f_L (llrint, -4503599627370494.5000000000001L, -4503599627370494LL, INEXACT_EXCEPTION),
8775 TEST_f_L (llrint, -4503599627370495.5000000000001L, -4503599627370495LL, INEXACT_EXCEPTION),
8776 TEST_f_L (llrint, -4503599627370496.5000000000001L, -4503599627370496LL, INEXACT_EXCEPTION),
8779 TEST_f_L (llrint, 9007199254740991.5L, 9007199254740991LL, INEXACT_EXCEPTION),
8780 TEST_f_L (llrint, 9007199254740992.25L, 9007199254740992LL, INEXACT_EXCEPTION),
8781 TEST_f_L (llrint, 9007199254740992.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8782 TEST_f_L (llrint, 9007199254740992.75L, 9007199254740992LL, INEXACT_EXCEPTION),
8783 TEST_f_L (llrint, 9007199254740993.5L, 9007199254740993LL, INEXACT_EXCEPTION),
8785 TEST_f_L (llrint, -9007199254740991.5L, -9007199254740991LL, INEXACT_EXCEPTION),
8786 TEST_f_L (llrint, -9007199254740992.25L, -9007199254740992LL, INEXACT_EXCEPTION),
8787 TEST_f_L (llrint, -9007199254740992.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8788 TEST_f_L (llrint, -9007199254740992.75L, -9007199254740992LL, INEXACT_EXCEPTION),
8789 TEST_f_L (llrint, -9007199254740993.5L, -9007199254740993LL, INEXACT_EXCEPTION),
8791 # if LDBL_MANT_DIG > 100
8792 TEST_f_L (llrint, 9007199254740991.4999999999999L, 9007199254740991LL, INEXACT_EXCEPTION),
8793 TEST_f_L (llrint, 9007199254740992.4999999999999L, 9007199254740992LL, INEXACT_EXCEPTION),
8794 TEST_f_L (llrint, 9007199254740993.4999999999999L, 9007199254740993LL, INEXACT_EXCEPTION),
8795 TEST_f_L (llrint, 9007199254740991.5000000000001L, 9007199254740991LL, INEXACT_EXCEPTION),
8796 TEST_f_L (llrint, 9007199254740992.5000000000001L, 9007199254740992LL, INEXACT_EXCEPTION),
8797 TEST_f_L (llrint, 9007199254740993.5000000000001L, 9007199254740993LL, INEXACT_EXCEPTION),
8799 TEST_f_L (llrint, -9007199254740991.4999999999999L, -9007199254740991LL, INEXACT_EXCEPTION),
8800 TEST_f_L (llrint, -9007199254740992.4999999999999L, -9007199254740992LL, INEXACT_EXCEPTION),
8801 TEST_f_L (llrint, -9007199254740993.4999999999999L, -9007199254740993LL, INEXACT_EXCEPTION),
8802 TEST_f_L (llrint, -9007199254740991.5000000000001L, -9007199254740991LL, INEXACT_EXCEPTION),
8803 TEST_f_L (llrint, -9007199254740992.5000000000001L, -9007199254740992LL, INEXACT_EXCEPTION),
8804 TEST_f_L (llrint, -9007199254740993.5000000000001L, -9007199254740993LL, INEXACT_EXCEPTION),
8807 TEST_f_L (llrint, 72057594037927935.5L, 72057594037927935LL, INEXACT_EXCEPTION),
8808 TEST_f_L (llrint, 72057594037927936.25L, 72057594037927936LL, INEXACT_EXCEPTION),
8809 TEST_f_L (llrint, 72057594037927936.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8810 TEST_f_L (llrint, 72057594037927936.75L, 72057594037927936LL, INEXACT_EXCEPTION),
8811 TEST_f_L (llrint, 72057594037927937.5L, 72057594037927937LL, INEXACT_EXCEPTION),
8813 TEST_f_L (llrint, -72057594037927935.5L, -72057594037927935LL, INEXACT_EXCEPTION),
8814 TEST_f_L (llrint, -72057594037927936.25L, -72057594037927936LL, INEXACT_EXCEPTION),
8815 TEST_f_L (llrint, -72057594037927936.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8816 TEST_f_L (llrint, -72057594037927936.75L, -72057594037927936LL, INEXACT_EXCEPTION),
8817 TEST_f_L (llrint, -72057594037927937.5L, -72057594037927937LL, INEXACT_EXCEPTION),
8819 # if LDBL_MANT_DIG > 100
8820 TEST_f_L (llrint, 9223372036854775805.5L, 9223372036854775805LL, INEXACT_EXCEPTION),
8821 TEST_f_L (llrint, -9223372036854775805.5L, -9223372036854775805LL, INEXACT_EXCEPTION),
8822 TEST_f_L (llrint, 9223372036854775806.0L, 9223372036854775806LL, NO_INEXACT_EXCEPTION),
8823 TEST_f_L (llrint, -9223372036854775806.0L, -9223372036854775806LL, NO_INEXACT_EXCEPTION),
8824 TEST_f_L (llrint, 9223372036854775806.25L, 9223372036854775806LL, INEXACT_EXCEPTION),
8825 TEST_f_L (llrint, -9223372036854775806.25L, -9223372036854775806LL, INEXACT_EXCEPTION),
8826 TEST_f_L (llrint, 9223372036854775806.5L, 9223372036854775806L, INEXACT_EXCEPTION),
8827 TEST_f_L (llrint, -9223372036854775806.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8828 TEST_f_L (llrint, 9223372036854775806.75L, 9223372036854775806LL, INEXACT_EXCEPTION),
8829 TEST_f_L (llrint, -9223372036854775806.75L, -9223372036854775806LL, INEXACT_EXCEPTION),
8830 TEST_f_L (llrint, 9223372036854775807.0L, 9223372036854775807LL, NO_INEXACT_EXCEPTION),
8831 TEST_f_L (llrint, -9223372036854775807.0L, -9223372036854775807LL, NO_INEXACT_EXCEPTION),
8837 llrint_test_towardzero (void)
8839 START (llrint_towardzero, 1);
8840 RUN_TEST_LOOP_f_L (llrint, llrint_towardzero_test_data, FE_TOWARDZERO);
8844 static const struct test_f_L_data llrint_downward_test_data[] =
8846 TEST_f_L (llrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8847 TEST_f_L (llrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8848 TEST_f_L (llrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8849 TEST_f_L (llrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8850 TEST_f_L (llrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8851 TEST_f_L (llrint, 0.2L, 0, INEXACT_EXCEPTION),
8852 TEST_f_L (llrint, -0.2L, -1, INEXACT_EXCEPTION),
8854 TEST_f_L (llrint, 1.4L, 1, INEXACT_EXCEPTION),
8855 TEST_f_L (llrint, -1.4L, -2, INEXACT_EXCEPTION),
8857 TEST_f_L (llrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8858 TEST_f_L (llrint, -8388600.3L, -8388601, INEXACT_EXCEPTION),
8861 TEST_f_L (llrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8864 /* Test boundary conditions. */
8866 TEST_f_L (llrint, 2097151.0,2097151LL, NO_INEXACT_EXCEPTION),
8868 TEST_f_L (llrint, 8388608.0, 8388608LL, NO_INEXACT_EXCEPTION),
8870 TEST_f_L (llrint, 16777216.0, 16777216LL, NO_INEXACT_EXCEPTION),
8872 TEST_f_L (llrint, 2199023255552.0, 2199023255552LL, NO_INEXACT_EXCEPTION),
8874 TEST_f_L (llrint, 4398046511104.0, 4398046511104LL, NO_INEXACT_EXCEPTION),
8875 /* 0x1000000000000 */
8876 TEST_f_L (llrint, 281474976710656.0, 281474976710656LL, NO_INEXACT_EXCEPTION),
8877 /* 0x10000000000000 */
8878 TEST_f_L (llrint, 4503599627370496.0, 4503599627370496LL, NO_INEXACT_EXCEPTION),
8879 /* 0x10000080000000 */
8880 TEST_f_L (llrint, 4503601774854144.0, 4503601774854144LL, NO_INEXACT_EXCEPTION),
8881 /* 0x20000000000000 */
8882 TEST_f_L (llrint, 9007199254740992.0, 9007199254740992LL, NO_INEXACT_EXCEPTION),
8883 /* 0x80000000000000 */
8884 TEST_f_L (llrint, 36028797018963968.0, 36028797018963968LL, NO_INEXACT_EXCEPTION),
8885 /* 0x100000000000000 */
8886 TEST_f_L (llrint, 72057594037927936.0, 72057594037927936LL, NO_INEXACT_EXCEPTION),
8888 /* The input can only be represented in long double. */
8889 TEST_f_L (llrint, 4503599627370495.5L, 4503599627370495LL, INEXACT_EXCEPTION),
8890 TEST_f_L (llrint, 4503599627370496.25L, 4503599627370496LL, INEXACT_EXCEPTION),
8891 TEST_f_L (llrint, 4503599627370496.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8892 TEST_f_L (llrint, 4503599627370496.75L, 4503599627370496LL, INEXACT_EXCEPTION),
8893 TEST_f_L (llrint, 4503599627370497.5L, 4503599627370497LL, INEXACT_EXCEPTION),
8895 TEST_f_L (llrint, 4503599627370495.4999999999999L, 4503599627370495LL, INEXACT_EXCEPTION),
8896 TEST_f_L (llrint, 4503599627370496.4999999999999L, 4503599627370496LL, INEXACT_EXCEPTION),
8897 TEST_f_L (llrint, 4503599627370497.4999999999999L, 4503599627370497LL, INEXACT_EXCEPTION),
8898 TEST_f_L (llrint, 4503599627370494.5000000000001L, 4503599627370494LL, INEXACT_EXCEPTION),
8899 TEST_f_L (llrint, 4503599627370495.5000000000001L, 4503599627370495LL, INEXACT_EXCEPTION),
8900 TEST_f_L (llrint, 4503599627370496.5000000000001L, 4503599627370496LL, INEXACT_EXCEPTION),
8902 TEST_f_L (llrint, -4503599627370495.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8903 TEST_f_L (llrint, -4503599627370496.25L, -4503599627370497LL, INEXACT_EXCEPTION),
8904 TEST_f_L (llrint, -4503599627370496.5L, -4503599627370497LL, INEXACT_EXCEPTION),
8905 TEST_f_L (llrint, -4503599627370496.75L, -4503599627370497LL, INEXACT_EXCEPTION),
8906 TEST_f_L (llrint, -4503599627370497.5L, -4503599627370498LL, INEXACT_EXCEPTION),
8908 TEST_f_L (llrint, -4503599627370495.4999999999999L, -4503599627370496LL, INEXACT_EXCEPTION),
8909 TEST_f_L (llrint, -4503599627370496.4999999999999L, -4503599627370497LL, INEXACT_EXCEPTION),
8910 TEST_f_L (llrint, -4503599627370497.4999999999999L, -4503599627370498LL, INEXACT_EXCEPTION),
8911 TEST_f_L (llrint, -4503599627370494.5000000000001L, -4503599627370495LL, INEXACT_EXCEPTION),
8912 TEST_f_L (llrint, -4503599627370495.5000000000001L, -4503599627370496LL, INEXACT_EXCEPTION),
8913 TEST_f_L (llrint, -4503599627370496.5000000000001L, -4503599627370497LL, INEXACT_EXCEPTION),
8915 TEST_f_L (llrint, 9007199254740991.5L, 9007199254740991LL, INEXACT_EXCEPTION),
8916 TEST_f_L (llrint, 9007199254740992.25L, 9007199254740992LL, INEXACT_EXCEPTION),
8917 TEST_f_L (llrint, 9007199254740992.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8918 TEST_f_L (llrint, 9007199254740992.75L, 9007199254740992LL, INEXACT_EXCEPTION),
8919 TEST_f_L (llrint, 9007199254740993.5L, 9007199254740993LL, INEXACT_EXCEPTION),
8921 TEST_f_L (llrint, 9007199254740991.4999999999999L, 9007199254740991LL, INEXACT_EXCEPTION),
8922 TEST_f_L (llrint, 9007199254740992.4999999999999L, 9007199254740992LL, INEXACT_EXCEPTION),
8923 TEST_f_L (llrint, 9007199254740993.4999999999999L, 9007199254740993LL, INEXACT_EXCEPTION),
8924 TEST_f_L (llrint, 9007199254740991.5000000000001L, 9007199254740991LL, INEXACT_EXCEPTION),
8925 TEST_f_L (llrint, 9007199254740992.5000000000001L, 9007199254740992LL, INEXACT_EXCEPTION),
8926 TEST_f_L (llrint, 9007199254740993.5000000000001L, 9007199254740993LL, INEXACT_EXCEPTION),
8928 TEST_f_L (llrint, -9007199254740991.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8929 TEST_f_L (llrint, -9007199254740992.25L, -9007199254740993LL, INEXACT_EXCEPTION),
8930 TEST_f_L (llrint, -9007199254740992.5L, -9007199254740993LL, INEXACT_EXCEPTION),
8931 TEST_f_L (llrint, -9007199254740992.75L, -9007199254740993LL, INEXACT_EXCEPTION),
8932 TEST_f_L (llrint, -9007199254740993.5L, -9007199254740994LL, INEXACT_EXCEPTION),
8934 TEST_f_L (llrint, -9007199254740991.4999999999999L, -9007199254740992LL, INEXACT_EXCEPTION),
8935 TEST_f_L (llrint, -9007199254740992.4999999999999L, -9007199254740993LL, INEXACT_EXCEPTION),
8936 TEST_f_L (llrint, -9007199254740993.4999999999999L, -9007199254740994LL, INEXACT_EXCEPTION),
8937 TEST_f_L (llrint, -9007199254740991.5000000000001L, -9007199254740992LL, INEXACT_EXCEPTION),
8938 TEST_f_L (llrint, -9007199254740992.5000000000001L, -9007199254740993LL, INEXACT_EXCEPTION),
8939 TEST_f_L (llrint, -9007199254740993.5000000000001L, -9007199254740994LL, INEXACT_EXCEPTION),
8941 TEST_f_L (llrint, 72057594037927935.5L, 72057594037927935LL, INEXACT_EXCEPTION),
8942 TEST_f_L (llrint, 72057594037927936.25L, 72057594037927936LL, INEXACT_EXCEPTION),
8943 TEST_f_L (llrint, 72057594037927936.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8944 TEST_f_L (llrint, 72057594037927936.75L, 72057594037927936LL, INEXACT_EXCEPTION),
8945 TEST_f_L (llrint, 72057594037927937.5L, 72057594037927937LL, INEXACT_EXCEPTION),
8947 TEST_f_L (llrint, -72057594037927935.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8948 TEST_f_L (llrint, -72057594037927936.25L, -72057594037927937LL, INEXACT_EXCEPTION),
8949 TEST_f_L (llrint, -72057594037927936.5L, -72057594037927937LL, INEXACT_EXCEPTION),
8950 TEST_f_L (llrint, -72057594037927936.75L, -72057594037927937LL, INEXACT_EXCEPTION),
8951 TEST_f_L (llrint, -72057594037927937.5L, -72057594037927938LL, INEXACT_EXCEPTION),
8953 # if LDBL_MANT_DIG > 100
8954 TEST_f_L (llrint, 9223372036854775805.5L, 9223372036854775805LL, INEXACT_EXCEPTION),
8955 TEST_f_L (llrint, -9223372036854775805.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8956 TEST_f_L (llrint, 9223372036854775806.0L, 9223372036854775806LL, NO_INEXACT_EXCEPTION),
8957 TEST_f_L (llrint, -9223372036854775806.0L, -9223372036854775806LL, NO_INEXACT_EXCEPTION),
8958 TEST_f_L (llrint, 9223372036854775806.25L, 9223372036854775806LL, INEXACT_EXCEPTION),
8959 TEST_f_L (llrint, -9223372036854775806.25L, -9223372036854775807LL, INEXACT_EXCEPTION),
8960 TEST_f_L (llrint, 9223372036854775806.5L, 9223372036854775806L, INEXACT_EXCEPTION),
8961 TEST_f_L (llrint, -9223372036854775806.5L, -9223372036854775807LL, INEXACT_EXCEPTION),
8962 TEST_f_L (llrint, 9223372036854775806.75L, 9223372036854775806LL, INEXACT_EXCEPTION),
8963 TEST_f_L (llrint, -9223372036854775806.75L, -9223372036854775807LL, INEXACT_EXCEPTION),
8964 TEST_f_L (llrint, 9223372036854775807.0L, 9223372036854775807LL, NO_INEXACT_EXCEPTION),
8965 TEST_f_L (llrint, -9223372036854775807.0L, -9223372036854775807LL, NO_INEXACT_EXCEPTION),
8971 llrint_test_downward (void)
8973 START (llrint_downward, 1);
8974 RUN_TEST_LOOP_f_L (llrint, llrint_downward_test_data, FE_DOWNWARD);
8978 static const struct test_f_L_data llrint_upward_test_data[] =
8980 TEST_f_L (llrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8981 TEST_f_L (llrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8982 TEST_f_L (llrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8983 TEST_f_L (llrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8984 TEST_f_L (llrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8985 TEST_f_L (llrint, 0.2L, 1, INEXACT_EXCEPTION),
8986 TEST_f_L (llrint, -0.2L, 0, INEXACT_EXCEPTION),
8988 TEST_f_L (llrint, 1.4L, 2, INEXACT_EXCEPTION),
8989 TEST_f_L (llrint, -1.4L, -1, INEXACT_EXCEPTION),
8991 TEST_f_L (llrint, 8388600.3L, 8388601, INEXACT_EXCEPTION),
8992 TEST_f_L (llrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8994 TEST_f_L (llrint, 1071930.0008, 1071931, INEXACT_EXCEPTION),
8996 /* Test boundary conditions. */
8998 TEST_f_L (llrint, 2097151.0,2097151LL, NO_INEXACT_EXCEPTION),
9000 TEST_f_L (llrint, 8388608.0, 8388608LL, NO_INEXACT_EXCEPTION),
9002 TEST_f_L (llrint, 16777216.0, 16777216LL, NO_INEXACT_EXCEPTION),
9004 TEST_f_L (llrint, 2199023255552.0, 2199023255552LL, NO_INEXACT_EXCEPTION),
9006 TEST_f_L (llrint, 4398046511104.0, 4398046511104LL, NO_INEXACT_EXCEPTION),
9007 /* 0x1000000000000 */
9008 TEST_f_L (llrint, 281474976710656.0, 281474976710656LL, NO_INEXACT_EXCEPTION),
9009 /* 0x10000000000000 */
9010 TEST_f_L (llrint, 4503599627370496.0, 4503599627370496LL, NO_INEXACT_EXCEPTION),
9011 /* 0x10000080000000 */
9012 TEST_f_L (llrint, 4503601774854144.0, 4503601774854144LL, NO_INEXACT_EXCEPTION),
9013 /* 0x20000000000000 */
9014 TEST_f_L (llrint, 9007199254740992.0, 9007199254740992LL, NO_INEXACT_EXCEPTION),
9015 /* 0x80000000000000 */
9016 TEST_f_L (llrint, 36028797018963968.0, 36028797018963968LL, NO_INEXACT_EXCEPTION),
9017 /* 0x100000000000000 */
9018 TEST_f_L (llrint, 72057594037927936.0, 72057594037927936LL, NO_INEXACT_EXCEPTION),
9020 /* The input can only be represented in long double. */
9021 TEST_f_L (llrint, 4503599627370495.5L, 4503599627370496LL, INEXACT_EXCEPTION),
9022 TEST_f_L (llrint, 4503599627370496.25L, 4503599627370497LL, INEXACT_EXCEPTION),
9023 TEST_f_L (llrint, 4503599627370496.5L, 4503599627370497LL, INEXACT_EXCEPTION),
9024 TEST_f_L (llrint, 4503599627370496.75L, 4503599627370497LL, INEXACT_EXCEPTION),
9025 TEST_f_L (llrint, 4503599627370497.5L, 4503599627370498LL, INEXACT_EXCEPTION),
9027 TEST_f_L (llrint, 4503599627370495.4999999999999L, 4503599627370496LL, INEXACT_EXCEPTION),
9028 TEST_f_L (llrint, 4503599627370496.4999999999999L, 4503599627370497LL, INEXACT_EXCEPTION),
9029 TEST_f_L (llrint, 4503599627370497.4999999999999L, 4503599627370498LL, INEXACT_EXCEPTION),
9030 TEST_f_L (llrint, 4503599627370494.5000000000001L, 4503599627370495LL, INEXACT_EXCEPTION),
9031 TEST_f_L (llrint, 4503599627370495.5000000000001L, 4503599627370496LL, INEXACT_EXCEPTION),
9032 TEST_f_L (llrint, 4503599627370496.5000000000001L, 4503599627370497LL, INEXACT_EXCEPTION),
9034 TEST_f_L (llrint, -4503599627370495.5L, -4503599627370495LL, INEXACT_EXCEPTION),
9035 TEST_f_L (llrint, -4503599627370496.25L, -4503599627370496LL, INEXACT_EXCEPTION),
9036 TEST_f_L (llrint, -4503599627370496.5L, -4503599627370496LL, INEXACT_EXCEPTION),
9037 TEST_f_L (llrint, -4503599627370496.75L, -4503599627370496LL, INEXACT_EXCEPTION),
9038 TEST_f_L (llrint, -4503599627370497.5L, -4503599627370497LL, INEXACT_EXCEPTION),
9040 TEST_f_L (llrint, -4503599627370495.4999999999999L, -4503599627370495LL, INEXACT_EXCEPTION),
9041 TEST_f_L (llrint, -4503599627370496.4999999999999L, -4503599627370496LL, INEXACT_EXCEPTION),
9042 TEST_f_L (llrint, -4503599627370497.4999999999999L, -4503599627370497LL, INEXACT_EXCEPTION),
9043 TEST_f_L (llrint, -4503599627370494.5000000000001L, -4503599627370494LL, INEXACT_EXCEPTION),
9044 TEST_f_L (llrint, -4503599627370495.5000000000001L, -4503599627370495LL, INEXACT_EXCEPTION),
9045 TEST_f_L (llrint, -4503599627370496.5000000000001L, -4503599627370496LL, INEXACT_EXCEPTION),
9047 TEST_f_L (llrint, 9007199254740991.5L, 9007199254740992LL, INEXACT_EXCEPTION),
9048 TEST_f_L (llrint, 9007199254740992.25L, 9007199254740993LL, INEXACT_EXCEPTION),
9049 TEST_f_L (llrint, 9007199254740992.5L, 9007199254740993LL, INEXACT_EXCEPTION),
9050 TEST_f_L (llrint, 9007199254740992.75L, 9007199254740993LL, INEXACT_EXCEPTION),
9051 TEST_f_L (llrint, 9007199254740993.5L, 9007199254740994LL, INEXACT_EXCEPTION),
9053 TEST_f_L (llrint, 9007199254740991.4999999999999L, 9007199254740992LL, INEXACT_EXCEPTION),
9054 TEST_f_L (llrint, 9007199254740992.4999999999999L, 9007199254740993LL, INEXACT_EXCEPTION),
9055 TEST_f_L (llrint, 9007199254740993.4999999999999L, 9007199254740994LL, INEXACT_EXCEPTION),
9056 TEST_f_L (llrint, 9007199254740991.5000000000001L, 9007199254740992LL, INEXACT_EXCEPTION),
9057 TEST_f_L (llrint, 9007199254740992.5000000000001L, 9007199254740993LL, INEXACT_EXCEPTION),
9058 TEST_f_L (llrint, 9007199254740993.5000000000001L, 9007199254740994LL, INEXACT_EXCEPTION),
9060 TEST_f_L (llrint, -9007199254740991.5L, -9007199254740991LL, INEXACT_EXCEPTION),
9061 TEST_f_L (llrint, -9007199254740992.25L, -9007199254740992LL, INEXACT_EXCEPTION),
9062 TEST_f_L (llrint, -9007199254740992.5L, -9007199254740992LL, INEXACT_EXCEPTION),
9063 TEST_f_L (llrint, -9007199254740992.75L, -9007199254740992LL, INEXACT_EXCEPTION),
9064 TEST_f_L (llrint, -9007199254740993.5L, -9007199254740993LL, INEXACT_EXCEPTION),
9066 TEST_f_L (llrint, -9007199254740991.4999999999999L, -9007199254740991LL, INEXACT_EXCEPTION),
9067 TEST_f_L (llrint, -9007199254740992.4999999999999L, -9007199254740992LL, INEXACT_EXCEPTION),
9068 TEST_f_L (llrint, -9007199254740993.4999999999999L, -9007199254740993LL, INEXACT_EXCEPTION),
9069 TEST_f_L (llrint, -9007199254740991.5000000000001L, -9007199254740991LL, INEXACT_EXCEPTION),
9070 TEST_f_L (llrint, -9007199254740992.5000000000001L, -9007199254740992LL, INEXACT_EXCEPTION),
9071 TEST_f_L (llrint, -9007199254740993.5000000000001L, -9007199254740993LL, INEXACT_EXCEPTION),
9073 TEST_f_L (llrint, 72057594037927935.5L, 72057594037927936LL, INEXACT_EXCEPTION),
9074 TEST_f_L (llrint, 72057594037927936.25L, 72057594037927937LL, INEXACT_EXCEPTION),
9075 TEST_f_L (llrint, 72057594037927936.5L, 72057594037927937LL, INEXACT_EXCEPTION),
9076 TEST_f_L (llrint, 72057594037927936.75L, 72057594037927937LL, INEXACT_EXCEPTION),
9077 TEST_f_L (llrint, 72057594037927937.5L, 72057594037927938LL, INEXACT_EXCEPTION),
9079 TEST_f_L (llrint, -72057594037927935.5L, -72057594037927935LL, INEXACT_EXCEPTION),
9080 TEST_f_L (llrint, -72057594037927936.25L, -72057594037927936LL, INEXACT_EXCEPTION),
9081 TEST_f_L (llrint, -72057594037927936.5L, -72057594037927936LL, INEXACT_EXCEPTION),
9082 TEST_f_L (llrint, -72057594037927936.75L, -72057594037927936LL, INEXACT_EXCEPTION),
9083 TEST_f_L (llrint, -72057594037927937.5L, -72057594037927937LL, INEXACT_EXCEPTION),
9085 # if LDBL_MANT_DIG > 100
9086 TEST_f_L (llrint, 9223372036854775805.5L, 9223372036854775806LL, INEXACT_EXCEPTION),
9087 TEST_f_L (llrint, -9223372036854775805.5L, -9223372036854775805LL, INEXACT_EXCEPTION),
9088 TEST_f_L (llrint, 9223372036854775806.0L, 9223372036854775806LL, NO_INEXACT_EXCEPTION),
9089 TEST_f_L (llrint, -9223372036854775806.0L, -9223372036854775806LL, NO_INEXACT_EXCEPTION),
9090 TEST_f_L (llrint, 9223372036854775806.25L, 9223372036854775807LL, INEXACT_EXCEPTION),
9091 TEST_f_L (llrint, -9223372036854775806.25L, -9223372036854775806LL, INEXACT_EXCEPTION),
9092 TEST_f_L (llrint, 9223372036854775806.5L, 9223372036854775807L, INEXACT_EXCEPTION),
9093 TEST_f_L (llrint, -9223372036854775806.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
9094 TEST_f_L (llrint, 9223372036854775806.75L, 9223372036854775807LL, INEXACT_EXCEPTION),
9095 TEST_f_L (llrint, -9223372036854775806.75L, -9223372036854775806LL, INEXACT_EXCEPTION),
9096 TEST_f_L (llrint, 9223372036854775807.0L, 9223372036854775807LL, NO_INEXACT_EXCEPTION),
9097 TEST_f_L (llrint, -9223372036854775807.0L, -9223372036854775807LL, NO_INEXACT_EXCEPTION),
9103 llrint_test_upward (void)
9105 START (llrint_upward, 1);
9106 RUN_TEST_LOOP_f_L (llrint, llrint_upward_test_data, FE_UPWARD);
9111 static const struct test_f_f_data log_test_data[] =
9113 TEST_f_f (log, 0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9114 TEST_f_f (log, minus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9116 TEST_f_f (log, -1, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9117 TEST_f_f (log, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9118 TEST_f_f (log, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9119 TEST_f_f (log, plus_infty, plus_infty),
9120 TEST_f_f (log, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9122 AUTO_TESTS_f_f (log, tonearest),
9129 RUN_TEST_LOOP_f_f (log, log_test_data, );
9134 static const struct test_f_f_data log10_test_data[] =
9136 TEST_f_f (log10, 0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9137 TEST_f_f (log10, minus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9139 /* log10 (x) == qNaN plus invalid exception if x < 0. */
9140 TEST_f_f (log10, -1, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9141 TEST_f_f (log10, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9142 TEST_f_f (log10, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9144 TEST_f_f (log10, plus_infty, plus_infty),
9145 TEST_f_f (log10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9147 AUTO_TESTS_f_f (log10, tonearest),
9154 RUN_TEST_LOOP_f_f (log10, log10_test_data, );
9159 static const struct test_f_f_data log1p_test_data[] =
9161 TEST_f_f (log1p, -1, minus_infty, DIVIDE_BY_ZERO_EXCEPTION),
9162 TEST_f_f (log1p, -2, qnan_value, INVALID_EXCEPTION),
9163 TEST_f_f (log1p, -max_value, qnan_value, INVALID_EXCEPTION),
9164 TEST_f_f (log1p, minus_infty, qnan_value, INVALID_EXCEPTION),
9166 TEST_f_f (log1p, plus_infty, plus_infty),
9167 TEST_f_f (log1p, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9169 AUTO_TESTS_f_f (log1p, tonearest),
9176 RUN_TEST_LOOP_f_f (log1p, log1p_test_data, );
9181 static const struct test_f_f_data log2_test_data[] =
9183 TEST_f_f (log2, 0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9184 TEST_f_f (log2, minus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9186 TEST_f_f (log2, -1, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9187 TEST_f_f (log2, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9188 TEST_f_f (log2, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9190 TEST_f_f (log2, plus_infty, plus_infty),
9191 TEST_f_f (log2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9193 AUTO_TESTS_f_f (log2, tonearest),
9200 RUN_TEST_LOOP_f_f (log2, log2_test_data, );
9205 static const struct test_f_f_data logb_test_data[] =
9207 TEST_f_f (logb, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
9208 TEST_f_f (logb, minus_infty, plus_infty, NO_INEXACT_EXCEPTION),
9210 TEST_f_f (logb, 0, minus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION),
9212 TEST_f_f (logb, minus_zero, minus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION),
9213 TEST_f_f (logb, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9215 TEST_f_f (logb, 1, 0, NO_INEXACT_EXCEPTION),
9216 TEST_f_f (logb, M_El, 1, NO_INEXACT_EXCEPTION),
9217 TEST_f_f (logb, 1024, 10, NO_INEXACT_EXCEPTION),
9218 TEST_f_f (logb, -2000, 10, NO_INEXACT_EXCEPTION),
9220 TEST_f_f (logb, 0x0.1p-127, -131, NO_INEXACT_EXCEPTION),
9221 TEST_f_f (logb, 0x0.01p-127, -135, NO_INEXACT_EXCEPTION),
9222 TEST_f_f (logb, 0x0.011p-127, -135, NO_INEXACT_EXCEPTION),
9224 TEST_f_f (logb, 0x0.8p-1022, -1023, NO_INEXACT_EXCEPTION),
9225 TEST_f_f (logb, 0x0.1p-1022, -1026, NO_INEXACT_EXCEPTION),
9226 TEST_f_f (logb, 0x0.00111p-1022, -1034, NO_INEXACT_EXCEPTION),
9227 TEST_f_f (logb, 0x0.00001p-1022, -1042, NO_INEXACT_EXCEPTION),
9228 TEST_f_f (logb, 0x0.000011p-1022, -1042, NO_INEXACT_EXCEPTION),
9229 TEST_f_f (logb, 0x0.0000000000001p-1022, -1074, NO_INEXACT_EXCEPTION),
9231 #if defined TEST_LDOUBLE && LDBL_MIN_EXP - LDBL_MANT_DIG <= -16400
9232 TEST_f_f (logb, 0x1p-16400L, -16400, NO_INEXACT_EXCEPTION),
9233 TEST_f_f (logb, 0x.00000000001p-16382L, -16426, NO_INEXACT_EXCEPTION),
9241 RUN_TEST_LOOP_f_f (logb, logb_test_data, );
9245 static const struct test_f_f_data logb_downward_test_data[] =
9247 /* IEEE 754-2008 says (section 5.3.3) that "logB(1) is +0.". Libm
9248 should not return -0 from logb in any rounding mode. PowerPC32 has
9249 failed with this test for power4 logb (and logbl on all PowerPC
9250 platforms) in the past due to instruction selection. GCC PR 52775
9251 provides the availability of the fcfid insn in 32-bit mode which
9252 eliminates the use of fsub in this instance and prevents the negative
9256 TEST_f_f (logb, 1.000e+0, plus_zero, NO_INEXACT_EXCEPTION),
9260 logb_test_downward (void)
9262 START (logb_downward, 1);
9263 RUN_TEST_LOOP_f_f (logb, logb_downward_test_data, FE_DOWNWARD);
9267 static const struct test_f_l_data lround_test_data[] =
9269 TEST_f_l (lround, plus_infty, IGNORE, INVALID_EXCEPTION),
9270 TEST_f_l (lround, minus_infty, IGNORE, INVALID_EXCEPTION),
9271 TEST_f_l (lround, qnan_value, IGNORE, INVALID_EXCEPTION),
9272 TEST_f_l (lround, 0, 0),
9273 TEST_f_l (lround, minus_zero, 0),
9274 TEST_f_l (lround, 0.2L, 0.0),
9275 TEST_f_l (lround, -0.2L, 0),
9276 TEST_f_l (lround, 0.5, 1),
9277 TEST_f_l (lround, -0.5, -1),
9278 TEST_f_l (lround, 0.8L, 1),
9279 TEST_f_l (lround, -0.8L, -1),
9280 TEST_f_l (lround, 1.5, 2),
9281 TEST_f_l (lround, -1.5, -2),
9282 TEST_f_l (lround, 22514.5, 22515),
9283 TEST_f_l (lround, -22514.5, -22515),
9284 TEST_f_l (lround, 1071930.0008, 1071930),
9286 TEST_f_l (lround, 1073741824.01, 1073741824),
9287 # if LONG_MAX > 281474976710656
9288 TEST_f_l (lround, 281474976710656.025, 281474976710656),
9289 TEST_f_l (lround, 18014398509481974, 18014398509481974),
9291 TEST_f_l (lround, 2097152.5, 2097153),
9292 TEST_f_l (lround, -2097152.5, -2097153),
9293 /* nextafter(0.5,-1) */
9294 TEST_f_l (lround, 0x1.fffffffffffffp-2, 0),
9295 /* nextafter(-0.5,1) */
9296 TEST_f_l (lround, -0x1.fffffffffffffp-2, 0),
9298 /* nextafter(0.5,-1) */
9299 TEST_f_l (lround, 0x1.fffffp-2, 0),
9300 /* nextafter(-0.5,1) */
9301 TEST_f_l (lround, -0x1.fffffp-2, 0),
9302 TEST_f_l (lround, 0x1.fffffep+23, 16777215),
9303 TEST_f_l (lround, -0x1.fffffep+23, -16777215),
9311 RUN_TEST_LOOP_f_l (lround, lround_test_data, );
9316 static const struct test_f_L_data llround_test_data[] =
9318 TEST_f_L (llround, plus_infty, IGNORE, INVALID_EXCEPTION),
9319 TEST_f_L (llround, minus_infty, IGNORE, INVALID_EXCEPTION),
9320 TEST_f_L (llround, qnan_value, IGNORE, INVALID_EXCEPTION),
9321 TEST_f_L (llround, 0, 0),
9322 TEST_f_L (llround, minus_zero, 0),
9323 TEST_f_L (llround, 0.2L, 0.0),
9324 TEST_f_L (llround, -0.2L, 0),
9325 TEST_f_L (llround, 0.5, 1),
9326 TEST_f_L (llround, -0.5, -1),
9327 TEST_f_L (llround, 0.8L, 1),
9328 TEST_f_L (llround, -0.8L, -1),
9329 TEST_f_L (llround, 1.5, 2),
9330 TEST_f_L (llround, -1.5, -2),
9331 TEST_f_L (llround, 22514.5, 22515),
9332 TEST_f_L (llround, -22514.5, -22515),
9333 TEST_f_L (llround, 1071930.0008, 1071930),
9335 TEST_f_L (llround, 2097152.5, 2097153),
9336 TEST_f_L (llround, -2097152.5, -2097153),
9337 TEST_f_L (llround, 34359738368.5, 34359738369ll),
9338 TEST_f_L (llround, -34359738368.5, -34359738369ll),
9339 TEST_f_L (llround, -3.65309740835E17, -365309740835000000LL),
9342 /* Test boundary conditions. */
9344 TEST_f_L (llround, 2097151.0, 2097151LL),
9346 TEST_f_L (llround, 8388608.0, 8388608LL),
9348 TEST_f_L (llround, 16777216.0, 16777216LL),
9350 TEST_f_L (llround, 2199023255552.0, 2199023255552LL),
9352 TEST_f_L (llround, 4398046511104.0, 4398046511104LL),
9353 /* 0x1000000000000 */
9354 TEST_f_L (llround, 281474976710656.0, 281474976710656LL),
9355 /* 0x10000000000000 */
9356 TEST_f_L (llround, 4503599627370496.0, 4503599627370496LL),
9357 /* 0x10000080000000 */
9358 TEST_f_L (llround, 4503601774854144.0, 4503601774854144LL),
9359 /* 0x20000000000000 */
9360 TEST_f_L (llround, 9007199254740992.0, 9007199254740992LL),
9361 /* 0x80000000000000 */
9362 TEST_f_L (llround, 36028797018963968.0, 36028797018963968LL),
9363 /* 0x100000000000000 */
9364 TEST_f_L (llround, 72057594037927936.0, 72057594037927936LL),
9368 TEST_f_L (llround, 4294967295.5, 4294967296LL),
9370 TEST_f_L (llround, 8589934591.5, 8589934592LL),
9372 /* nextafter(0.5,-1) */
9373 TEST_f_L (llround, 0x1.fffffffffffffp-2, 0),
9374 /* nextafter(-0.5,1) */
9375 TEST_f_L (llround, -0x1.fffffffffffffp-2, 0),
9376 /* On PowerPC an exponent of '52' is the largest incrementally
9377 * representable sequence of whole-numbers in the 'double' range. We test
9378 * lround to make sure that a guard bit set during the lround operation
9379 * hasn't forced an erroneous shift giving us an incorrect result. The odd
9380 * numbers between +-(2^52+1 and 2^53-1) are affected since they have the
9381 * rightmost bit set. */
9383 TEST_f_L (llround, 0x1.0000000000001p+52,4503599627370497LL),
9384 TEST_f_L (llround, -0x1.0000000000001p+52,-4503599627370497LL),
9385 /* +-(2^53-1): Input is the last (positive and negative) incrementally
9386 * representable whole-number in the 'double' range that might round
9388 TEST_f_L (llround, 0x1.fffffffffffffp+52, 9007199254740991LL),
9389 TEST_f_L (llround, -0x1.fffffffffffffp+52, -9007199254740991LL),
9391 /* nextafter(0.5,-1) */
9392 TEST_f_L (llround, 0x1.fffffep-2, 0),
9393 /* nextafter(-0.5,1) */
9394 TEST_f_L (llround, -0x1.fffffep-2, 0),
9395 /* As above, on PowerPC an exponent of '23' is the largest incrementally
9396 * representable sequence of whole-numbers in the 'float' range.
9397 * Likewise, numbers between +-(2^23+1 and 2^24-1) are affected. */
9398 TEST_f_L (llround, 0x1.000002p+23,8388609),
9399 TEST_f_L (llround, -0x1.000002p+23,-8388609),
9400 TEST_f_L (llround, 0x1.fffffep+23, 16777215),
9401 TEST_f_L (llround, -0x1.fffffep+23, -16777215),
9406 /* The input can only be represented in long double. */
9407 TEST_f_L (llround, 4503599627370495.5L, 4503599627370496LL),
9408 TEST_f_L (llround, 4503599627370496.25L, 4503599627370496LL),
9409 TEST_f_L (llround, 4503599627370496.5L, 4503599627370497LL),
9410 TEST_f_L (llround, 4503599627370496.75L, 4503599627370497LL),
9411 TEST_f_L (llround, 4503599627370497.5L, 4503599627370498LL),
9413 # if LDBL_MANT_DIG > 100
9414 TEST_f_L (llround, 4503599627370495.4999999999999L, 4503599627370495LL),
9415 TEST_f_L (llround, 4503599627370496.4999999999999L, 4503599627370496LL),
9416 TEST_f_L (llround, 4503599627370497.4999999999999L, 4503599627370497LL),
9417 TEST_f_L (llround, 4503599627370494.5000000000001L, 4503599627370495LL),
9418 TEST_f_L (llround, 4503599627370495.5000000000001L, 4503599627370496LL),
9419 TEST_f_L (llround, 4503599627370496.5000000000001L, 4503599627370497LL),
9421 TEST_f_L (llround, -4503599627370495.4999999999999L, -4503599627370495LL),
9422 TEST_f_L (llround, -4503599627370496.4999999999999L, -4503599627370496LL),
9423 TEST_f_L (llround, -4503599627370497.4999999999999L, -4503599627370497LL),
9424 TEST_f_L (llround, -4503599627370494.5000000000001L, -4503599627370495LL),
9425 TEST_f_L (llround, -4503599627370495.5000000000001L, -4503599627370496LL),
9426 TEST_f_L (llround, -4503599627370496.5000000000001L, -4503599627370497LL),
9429 TEST_f_L (llround, -4503599627370495.5L, -4503599627370496LL),
9430 TEST_f_L (llround, -4503599627370496.25L, -4503599627370496LL),
9431 TEST_f_L (llround, -4503599627370496.5L, -4503599627370497LL),
9432 TEST_f_L (llround, -4503599627370496.75L, -4503599627370497LL),
9433 TEST_f_L (llround, -4503599627370497.5L, -4503599627370498LL),
9435 TEST_f_L (llround, 9007199254740991.5L, 9007199254740992LL),
9436 TEST_f_L (llround, 9007199254740992.25L, 9007199254740992LL),
9437 TEST_f_L (llround, 9007199254740992.5L, 9007199254740993LL),
9438 TEST_f_L (llround, 9007199254740992.75L, 9007199254740993LL),
9439 TEST_f_L (llround, 9007199254740993.5L, 9007199254740994LL),
9441 # if LDBL_MANT_DIG > 100
9442 TEST_f_L (llround, 9007199254740991.4999999999999L, 9007199254740991LL),
9443 TEST_f_L (llround, 9007199254740992.4999999999999L, 9007199254740992LL),
9444 TEST_f_L (llround, 9007199254740993.4999999999999L, 9007199254740993LL),
9445 TEST_f_L (llround, 9007199254740991.5000000000001L, 9007199254740992LL),
9446 TEST_f_L (llround, 9007199254740992.5000000000001L, 9007199254740993LL),
9447 TEST_f_L (llround, 9007199254740993.5000000000001L, 9007199254740994LL),
9449 TEST_f_L (llround, -9007199254740991.4999999999999L, -9007199254740991LL),
9450 TEST_f_L (llround, -9007199254740992.4999999999999L, -9007199254740992LL),
9451 TEST_f_L (llround, -9007199254740993.4999999999999L, -9007199254740993LL),
9452 TEST_f_L (llround, -9007199254740991.5000000000001L, -9007199254740992LL),
9453 TEST_f_L (llround, -9007199254740992.5000000000001L, -9007199254740993LL),
9454 TEST_f_L (llround, -9007199254740993.5000000000001L, -9007199254740994LL),
9457 TEST_f_L (llround, -9007199254740991.5L, -9007199254740992LL),
9458 TEST_f_L (llround, -9007199254740992.25L, -9007199254740992LL),
9459 TEST_f_L (llround, -9007199254740992.5L, -9007199254740993LL),
9460 TEST_f_L (llround, -9007199254740992.75L, -9007199254740993LL),
9461 TEST_f_L (llround, -9007199254740993.5L, -9007199254740994LL),
9463 TEST_f_L (llround, 72057594037927935.5L, 72057594037927936LL),
9464 TEST_f_L (llround, 72057594037927936.25L, 72057594037927936LL),
9465 TEST_f_L (llround, 72057594037927936.5L, 72057594037927937LL),
9466 TEST_f_L (llround, 72057594037927936.75L, 72057594037927937LL),
9467 TEST_f_L (llround, 72057594037927937.5L, 72057594037927938LL),
9469 TEST_f_L (llround, -72057594037927935.5L, -72057594037927936LL),
9470 TEST_f_L (llround, -72057594037927936.25L, -72057594037927936LL),
9471 TEST_f_L (llround, -72057594037927936.5L, -72057594037927937LL),
9472 TEST_f_L (llround, -72057594037927936.75L, -72057594037927937LL),
9473 TEST_f_L (llround, -72057594037927937.5L, -72057594037927938LL),
9475 TEST_f_L (llround, 9223372036854775806.25L, 9223372036854775806LL),
9476 TEST_f_L (llround, -9223372036854775806.25L, -9223372036854775806LL),
9477 TEST_f_L (llround, 9223372036854775806.5L, 9223372036854775807LL),
9478 TEST_f_L (llround, -9223372036854775806.5L, -9223372036854775807LL),
9479 TEST_f_L (llround, 9223372036854775807.0L, 9223372036854775807LL),
9480 TEST_f_L (llround, -9223372036854775807.0L, -9223372036854775807LL),
9488 RUN_TEST_LOOP_f_L (llround, llround_test_data, );
9492 static const struct test_fF_f1_data modf_test_data[] =
9494 TEST_fF_f1 (modf, plus_infty, 0, plus_infty, NO_INEXACT_EXCEPTION),
9495 TEST_fF_f1 (modf, minus_infty, minus_zero, minus_infty, NO_INEXACT_EXCEPTION),
9496 TEST_fF_f1 (modf, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9497 TEST_fF_f1 (modf, 0, 0, 0, NO_INEXACT_EXCEPTION),
9498 TEST_fF_f1 (modf, 1.5, 0.5, 1, NO_INEXACT_EXCEPTION),
9499 TEST_fF_f1 (modf, 2.5, 0.5, 2, NO_INEXACT_EXCEPTION),
9500 TEST_fF_f1 (modf, -2.5, -0.5, -2, NO_INEXACT_EXCEPTION),
9501 TEST_fF_f1 (modf, 20, 0, 20, NO_INEXACT_EXCEPTION),
9502 TEST_fF_f1 (modf, 21, 0, 21, NO_INEXACT_EXCEPTION),
9503 TEST_fF_f1 (modf, 89.5, 0.5, 89, NO_INEXACT_EXCEPTION),
9512 RUN_TEST_LOOP_fF_f1 (modf, modf_test_data, , x);
9517 static const struct test_f_f_data nearbyint_test_data[] =
9519 TEST_f_f (nearbyint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
9520 TEST_f_f (nearbyint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
9521 TEST_f_f (nearbyint, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
9522 TEST_f_f (nearbyint, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
9523 TEST_f_f (nearbyint, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9525 /* Subnormal values */
9526 TEST_f_f (nearbyint, -8.98847e+307, -8.98847e+307, NO_INEXACT_EXCEPTION),
9527 TEST_f_f (nearbyint, -4.45015e-308, minus_zero, NO_INEXACT_EXCEPTION),
9529 /* Default rounding mode is round to nearest. */
9530 TEST_f_f (nearbyint, 0.5, 0.0, NO_INEXACT_EXCEPTION),
9531 TEST_f_f (nearbyint, 1.5, 2.0, NO_INEXACT_EXCEPTION),
9532 TEST_f_f (nearbyint, -0.5, minus_zero, NO_INEXACT_EXCEPTION),
9533 TEST_f_f (nearbyint, -1.5, -2.0, NO_INEXACT_EXCEPTION),
9535 TEST_f_f (nearbyint, 262144.75, 262145.0, NO_INEXACT_EXCEPTION),
9536 TEST_f_f (nearbyint, 262142.75, 262143.0, NO_INEXACT_EXCEPTION),
9537 TEST_f_f (nearbyint, 524286.75, 524287.0, NO_INEXACT_EXCEPTION),
9538 TEST_f_f (nearbyint, 524288.75, 524289.0, NO_INEXACT_EXCEPTION),
9540 TEST_f_f (nearbyint, 1048576.75, 1048577.0, NO_INEXACT_EXCEPTION),
9541 TEST_f_f (nearbyint, 2097152.75, 2097153.0, NO_INEXACT_EXCEPTION),
9542 TEST_f_f (nearbyint, 2492472.75, 2492473.0, NO_INEXACT_EXCEPTION),
9543 TEST_f_f (nearbyint, 2886220.75, 2886221.0, NO_INEXACT_EXCEPTION),
9544 TEST_f_f (nearbyint, 3058792.75, 3058793.0, NO_INEXACT_EXCEPTION),
9545 TEST_f_f (nearbyint, -1048576.75, -1048577.0, NO_INEXACT_EXCEPTION),
9546 TEST_f_f (nearbyint, -2097152.75, -2097153.0, NO_INEXACT_EXCEPTION),
9547 TEST_f_f (nearbyint, -2492472.75, -2492473.0, NO_INEXACT_EXCEPTION),
9548 TEST_f_f (nearbyint, -2886220.75, -2886221.0, NO_INEXACT_EXCEPTION),
9549 TEST_f_f (nearbyint, -3058792.75, -3058793.0, NO_INEXACT_EXCEPTION),
9551 TEST_f_f (nearbyint, 70368744177664.75, 70368744177665.0, NO_INEXACT_EXCEPTION),
9552 TEST_f_f (nearbyint, 140737488355328.75, 140737488355329.0, NO_INEXACT_EXCEPTION),
9553 TEST_f_f (nearbyint, 281474976710656.75, 281474976710657.0, NO_INEXACT_EXCEPTION),
9554 TEST_f_f (nearbyint, 562949953421312.75, 562949953421313.0, NO_INEXACT_EXCEPTION),
9555 TEST_f_f (nearbyint, 1125899906842624.75, 1125899906842625.0, NO_INEXACT_EXCEPTION),
9556 TEST_f_f (nearbyint, -70368744177664.75, -70368744177665.0, NO_INEXACT_EXCEPTION),
9557 TEST_f_f (nearbyint, -140737488355328.75, -140737488355329.0, NO_INEXACT_EXCEPTION),
9558 TEST_f_f (nearbyint, -281474976710656.75, -281474976710657.0, NO_INEXACT_EXCEPTION),
9559 TEST_f_f (nearbyint, -562949953421312.75, -562949953421313.0, NO_INEXACT_EXCEPTION),
9560 TEST_f_f (nearbyint, -1125899906842624.75, -1125899906842625.0, NO_INEXACT_EXCEPTION),
9565 nearbyint_test (void)
9567 START (nearbyint, 1);
9568 RUN_TEST_LOOP_f_f (nearbyint, nearbyint_test_data, );
9572 static const struct test_ff_f_data nextafter_test_data[] =
9574 TEST_ff_f (nextafter, 0, 0, 0, NO_INEXACT_EXCEPTION),
9575 TEST_ff_f (nextafter, minus_zero, 0, 0, NO_INEXACT_EXCEPTION),
9576 TEST_ff_f (nextafter, 0, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
9577 TEST_ff_f (nextafter, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
9579 TEST_ff_f (nextafter, 9, 9, 9, NO_INEXACT_EXCEPTION),
9580 TEST_ff_f (nextafter, -9, -9, -9, NO_INEXACT_EXCEPTION),
9581 TEST_ff_f (nextafter, plus_infty, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
9582 TEST_ff_f (nextafter, minus_infty, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
9584 TEST_ff_f (nextafter, qnan_value, 1.1L, qnan_value, NO_INEXACT_EXCEPTION),
9585 TEST_ff_f (nextafter, 1.1L, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9586 TEST_ff_f (nextafter, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9588 TEST_ff_f (nextafter, max_value, plus_infty, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
9589 TEST_ff_f (nextafter, -max_value, minus_infty, minus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
9592 // XXX Enable once gcc is fixed.
9593 //TEST_ff_f (nextafter, 0x0.00000040000000000000p-16385L, -0.1L, 0x0.0000003ffffffff00000p-16385L),
9596 /* XXX We need the hexadecimal FP number representation here for further
9601 nextafter_test (void)
9604 START (nextafter, 1);
9605 RUN_TEST_LOOP_ff_f (nextafter, nextafter_test_data, );
9610 static const struct test_ff_f_data_nexttoward nexttoward_test_data[] =
9612 TEST_ff_f (nexttoward, 0, 0, 0, NO_INEXACT_EXCEPTION),
9613 TEST_ff_f (nexttoward, minus_zero, 0, 0, NO_INEXACT_EXCEPTION),
9614 TEST_ff_f (nexttoward, 0, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
9615 TEST_ff_f (nexttoward, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
9617 TEST_ff_f (nexttoward, 9, 9, 9, NO_INEXACT_EXCEPTION),
9618 TEST_ff_f (nexttoward, -9, -9, -9, NO_INEXACT_EXCEPTION),
9619 TEST_ff_f (nexttoward, plus_infty, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
9620 TEST_ff_f (nexttoward, minus_infty, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
9622 TEST_ff_f (nexttoward, qnan_value, 1.1L, qnan_value, NO_INEXACT_EXCEPTION),
9623 TEST_ff_f (nexttoward, 1.1L, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9624 TEST_ff_f (nexttoward, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9627 TEST_ff_f (nexttoward, 1.0, 1.1L, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9628 TEST_ff_f (nexttoward, 1.0, LDBL_MAX, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9629 TEST_ff_f (nexttoward, 1.0, 0x1.0000000000001p0, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9630 TEST_ff_f (nexttoward, 1.0, 0.9L, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9631 TEST_ff_f (nexttoward, 1.0, -LDBL_MAX, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9632 TEST_ff_f (nexttoward, 1.0, 0x0.fffffffffffff8p0, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9633 TEST_ff_f (nexttoward, -1.0, -1.1L, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9634 TEST_ff_f (nexttoward, -1.0, -LDBL_MAX, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9635 TEST_ff_f (nexttoward, -1.0, -0x1.0000000000001p0, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9636 TEST_ff_f (nexttoward, -1.0, -0.9L, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9637 TEST_ff_f (nexttoward, -1.0, LDBL_MAX, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9638 TEST_ff_f (nexttoward, -1.0, -0x0.fffffffffffff8p0, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9639 TEST_ff_f (nexttoward, -0x1.3p-145, -0xap-148L, -0x1.4p-145, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
9640 # if LDBL_MANT_DIG >= 64
9641 TEST_ff_f (nexttoward, 1.0, 0x1.000000000000002p0L, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9642 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffp0L, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9643 TEST_ff_f (nexttoward, -1.0, -0x1.000000000000002p0L, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9644 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffp0L, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9646 # if LDBL_MANT_DIG >= 106
9647 TEST_ff_f (nexttoward, 1.0, 0x1.000000000000000000000000008p0L, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9648 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffffffffffffcp0L, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9649 TEST_ff_f (nexttoward, -1.0, -0x1.000000000000000000000000008p0L, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9650 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffffffffffffcp0L, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9652 # if LDBL_MANT_DIG >= 113
9653 TEST_ff_f (nexttoward, 1.0, 0x1.0000000000000000000000000001p0L, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9654 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffffffffffffff8p0L, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9655 TEST_ff_f (nexttoward, -1.0, -0x1.0000000000000000000000000001p0L, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9656 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffffffffffffff8p0L, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9660 TEST_ff_f (nexttoward, 1.0, 1.1L, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9661 TEST_ff_f (nexttoward, 1.0, LDBL_MAX, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9662 TEST_ff_f (nexttoward, 1.0, 0x1.0000000000001p0, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9663 TEST_ff_f (nexttoward, 1.0, 0.9L, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9664 TEST_ff_f (nexttoward, 1.0, -LDBL_MAX, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9665 TEST_ff_f (nexttoward, 1.0, 0x0.fffffffffffff8p0, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9666 TEST_ff_f (nexttoward, -1.0, -1.1L, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9667 TEST_ff_f (nexttoward, -1.0, -LDBL_MAX, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9668 TEST_ff_f (nexttoward, -1.0, -0x1.0000000000001p0, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9669 TEST_ff_f (nexttoward, -1.0, -0.9L, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9670 TEST_ff_f (nexttoward, -1.0, LDBL_MAX, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9671 TEST_ff_f (nexttoward, -1.0, -0x0.fffffffffffff8p0, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9672 TEST_ff_f (nexttoward, -1.0, -0x8.00346dc5d6388p-3L, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9673 TEST_ff_f (nexttoward, 0x1p-1074, 0x1p-1073L, 0x1p-1073, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
9674 # if LDBL_MANT_DIG >= 64
9675 TEST_ff_f (nexttoward, 1.0, 0x1.000000000000002p0L, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9676 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffp0L, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9677 TEST_ff_f (nexttoward, -1.0, -0x1.000000000000002p0L, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9678 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffp0L, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9680 # if LDBL_MANT_DIG >= 106
9681 TEST_ff_f (nexttoward, 1.0, 0x1.000000000000000000000000008p0L, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9682 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffffffffffffcp0L, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9683 TEST_ff_f (nexttoward, -1.0, -0x1.000000000000000000000000008p0L, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9684 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffffffffffffcp0L, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9686 # if LDBL_MANT_DIG >= 113
9687 TEST_ff_f (nexttoward, 1.0, 0x1.0000000000000000000000000001p0L, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9688 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffffffffffffff8p0L, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9689 TEST_ff_f (nexttoward, -1.0, -0x1.0000000000000000000000000001p0L, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9690 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffffffffffffff8p0L, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9696 nexttoward_test (void)
9698 START (nexttoward, 1);
9699 RUN_TEST_LOOP_ff_f (nexttoward, nexttoward_test_data, );
9704 static const struct test_ff_f_data pow_test_data[] =
9706 TEST_ff_f (pow, qnan_value, 0, 1),
9707 TEST_ff_f (pow, qnan_value, minus_zero, 1),
9709 TEST_ff_f (pow, 1.1L, plus_infty, plus_infty, NO_TEST_INLINE),
9710 TEST_ff_f (pow, plus_infty, plus_infty, plus_infty, NO_TEST_INLINE),
9711 TEST_ff_f (pow, -1.1L, plus_infty, plus_infty, NO_TEST_INLINE),
9712 TEST_ff_f (pow, minus_infty, plus_infty, plus_infty, NO_TEST_INLINE),
9714 TEST_ff_f (pow, 0.9L, plus_infty, 0, NO_TEST_INLINE),
9715 TEST_ff_f (pow, 1e-7L, plus_infty, 0, NO_TEST_INLINE),
9716 TEST_ff_f (pow, -0.9L, plus_infty, 0, NO_TEST_INLINE),
9717 TEST_ff_f (pow, -1e-7L, plus_infty, 0, NO_TEST_INLINE),
9719 TEST_ff_f (pow, 1.1L, minus_infty, 0, NO_TEST_INLINE),
9720 TEST_ff_f (pow, plus_infty, minus_infty, 0, NO_TEST_INLINE),
9721 TEST_ff_f (pow, -1.1L, minus_infty, 0, NO_TEST_INLINE),
9722 TEST_ff_f (pow, minus_infty, minus_infty, 0, NO_TEST_INLINE),
9724 TEST_ff_f (pow, 0.9L, minus_infty, plus_infty, NO_TEST_INLINE),
9725 TEST_ff_f (pow, 1e-7L, minus_infty, plus_infty, NO_TEST_INLINE),
9726 TEST_ff_f (pow, -0.9L, minus_infty, plus_infty, NO_TEST_INLINE),
9727 TEST_ff_f (pow, -1e-7L, minus_infty, plus_infty, NO_TEST_INLINE),
9729 TEST_ff_f (pow, plus_infty, 1e-7L, plus_infty, NO_TEST_INLINE),
9730 TEST_ff_f (pow, plus_infty, 1, plus_infty, NO_TEST_INLINE),
9731 TEST_ff_f (pow, plus_infty, 1e7L, plus_infty, NO_TEST_INLINE),
9732 TEST_ff_f (pow, plus_infty, min_subnorm_value, plus_infty, NO_TEST_INLINE),
9734 TEST_ff_f (pow, plus_infty, -1e-7L, 0, NO_TEST_INLINE),
9735 TEST_ff_f (pow, plus_infty, -1, 0, NO_TEST_INLINE),
9736 TEST_ff_f (pow, plus_infty, -1e7L, 0, NO_TEST_INLINE),
9737 TEST_ff_f (pow, plus_infty, -min_subnorm_value, 0, NO_TEST_INLINE),
9739 TEST_ff_f (pow, minus_infty, 1, minus_infty, NO_TEST_INLINE),
9740 TEST_ff_f (pow, minus_infty, 11, minus_infty, NO_TEST_INLINE),
9741 TEST_ff_f (pow, minus_infty, 1001, minus_infty, NO_TEST_INLINE),
9743 TEST_ff_f (pow, minus_infty, 2, plus_infty, NO_TEST_INLINE),
9744 TEST_ff_f (pow, minus_infty, 12, plus_infty, NO_TEST_INLINE),
9745 TEST_ff_f (pow, minus_infty, 1002, plus_infty, NO_TEST_INLINE),
9746 TEST_ff_f (pow, minus_infty, 0.1L, plus_infty, NO_TEST_INLINE),
9747 TEST_ff_f (pow, minus_infty, 1.1L, plus_infty, NO_TEST_INLINE),
9748 TEST_ff_f (pow, minus_infty, 11.1L, plus_infty, NO_TEST_INLINE),
9749 TEST_ff_f (pow, minus_infty, 1001.1L, plus_infty, NO_TEST_INLINE),
9750 TEST_ff_f (pow, minus_infty, min_subnorm_value, plus_infty, NO_TEST_INLINE),
9752 TEST_ff_f (pow, minus_infty, -1, minus_zero, NO_TEST_INLINE),
9753 TEST_ff_f (pow, minus_infty, -11, minus_zero, NO_TEST_INLINE),
9754 TEST_ff_f (pow, minus_infty, -1001, minus_zero, NO_TEST_INLINE),
9756 TEST_ff_f (pow, minus_infty, -2, 0, NO_TEST_INLINE),
9757 TEST_ff_f (pow, minus_infty, -12, 0, NO_TEST_INLINE),
9758 TEST_ff_f (pow, minus_infty, -1002, 0, NO_TEST_INLINE),
9759 TEST_ff_f (pow, minus_infty, -0.1L, 0, NO_TEST_INLINE),
9760 TEST_ff_f (pow, minus_infty, -1.1L, 0, NO_TEST_INLINE),
9761 TEST_ff_f (pow, minus_infty, -11.1L, 0, NO_TEST_INLINE),
9762 TEST_ff_f (pow, minus_infty, -1001.1L, 0, NO_TEST_INLINE),
9763 TEST_ff_f (pow, minus_infty, -min_subnorm_value, 0, NO_TEST_INLINE),
9765 TEST_ff_f (pow, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9766 TEST_ff_f (pow, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9767 TEST_ff_f (pow, 1, qnan_value, 1, NO_INEXACT_EXCEPTION),
9768 TEST_ff_f (pow, -1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9769 TEST_ff_f (pow, qnan_value, 1, qnan_value, NO_INEXACT_EXCEPTION),
9770 TEST_ff_f (pow, qnan_value, -1, qnan_value, NO_INEXACT_EXCEPTION),
9772 /* pow (x, qNaN) == qNaN. */
9773 TEST_ff_f (pow, 3.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9774 TEST_ff_f (pow, minus_zero, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9775 TEST_ff_f (pow, plus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9776 TEST_ff_f (pow, -3.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9777 TEST_ff_f (pow, minus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9779 TEST_ff_f (pow, qnan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION),
9780 TEST_ff_f (pow, qnan_value, -3.0, qnan_value, NO_INEXACT_EXCEPTION),
9781 TEST_ff_f (pow, qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION),
9782 TEST_ff_f (pow, qnan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION),
9783 TEST_ff_f (pow, qnan_value, 2.5, qnan_value, NO_INEXACT_EXCEPTION),
9784 TEST_ff_f (pow, qnan_value, -2.5, qnan_value, NO_INEXACT_EXCEPTION),
9785 TEST_ff_f (pow, qnan_value, min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION),
9786 TEST_ff_f (pow, qnan_value, -min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION),
9788 TEST_ff_f (pow, 1, plus_infty, 1),
9789 TEST_ff_f (pow, -1, plus_infty, 1),
9790 TEST_ff_f (pow, 1, minus_infty, 1),
9791 TEST_ff_f (pow, -1, minus_infty, 1),
9793 /* pow (x, +-0) == 1. */
9794 TEST_ff_f (pow, plus_infty, 0, 1),
9795 TEST_ff_f (pow, plus_infty, minus_zero, 1),
9796 TEST_ff_f (pow, minus_infty, 0, 1),
9797 TEST_ff_f (pow, minus_infty, minus_zero, 1),
9799 TEST_ff_f (pow, -0.1L, 1.1L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9800 TEST_ff_f (pow, -0.1L, -1.1L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9801 TEST_ff_f (pow, -10.1L, 1.1L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9802 TEST_ff_f (pow, -10.1L, -1.1L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9803 TEST_ff_f (pow, -1.01L, min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9804 TEST_ff_f (pow, -1.01L, -min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9805 TEST_ff_f (pow, -1.0L, min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9806 TEST_ff_f (pow, -1.0L, -min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9808 TEST_ff_f (pow, 0, -1, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9809 TEST_ff_f (pow, 0, -11, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9810 TEST_ff_f (pow, 0, -0xffffff, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9812 TEST_ff_f (pow, 0, -0x1.fffffffffffffp+52L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9815 # if LDBL_MANT_DIG >= 64
9816 TEST_ff_f (pow, 0, -0x1.fffffffffffffffep+63L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9818 # if LDBL_MANT_DIG >= 106
9819 TEST_ff_f (pow, 0, -0x1.ffffffffffffffffffffffffff8p+105L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9821 # if LDBL_MANT_DIG >= 113
9822 TEST_ff_f (pow, 0, -0x1.ffffffffffffffffffffffffffffp+112L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9825 TEST_ff_f (pow, minus_zero, -1, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9826 TEST_ff_f (pow, minus_zero, -11L, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9827 TEST_ff_f (pow, minus_zero, -0xffffff, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9828 TEST_ff_f (pow, minus_zero, -0x1fffffe, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9830 TEST_ff_f (pow, minus_zero, -0x1.fffffffffffffp+52L, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9831 TEST_ff_f (pow, minus_zero, -0x1.fffffffffffffp+53L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9834 # if LDBL_MANT_DIG >= 64
9835 TEST_ff_f (pow, minus_zero, -0x1.fffffffffffffffep+63L, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9836 TEST_ff_f (pow, minus_zero, -0x1.fffffffffffffffep+64L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9838 # if LDBL_MANT_DIG >= 106
9839 TEST_ff_f (pow, minus_zero, -0x1.ffffffffffffffffffffffffff8p+105L, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9840 TEST_ff_f (pow, minus_zero, -0x1.ffffffffffffffffffffffffff8p+106L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9842 # if LDBL_MANT_DIG >= 113
9843 TEST_ff_f (pow, minus_zero, -0x1.ffffffffffffffffffffffffffffp+112L, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9844 TEST_ff_f (pow, minus_zero, -0x1.ffffffffffffffffffffffffffffp+113L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9848 TEST_ff_f (pow, 0, -2, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9849 TEST_ff_f (pow, 0, -11.1L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9850 TEST_ff_f (pow, 0, -min_subnorm_value, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9851 TEST_ff_f (pow, 0, -0x1p24, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9852 TEST_ff_f (pow, 0, -0x1p127, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9853 TEST_ff_f (pow, 0, -max_value, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9854 TEST_ff_f (pow, minus_zero, -2, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9855 TEST_ff_f (pow, minus_zero, -11.1L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9856 TEST_ff_f (pow, minus_zero, -min_subnorm_value, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9857 TEST_ff_f (pow, minus_zero, -0x1p24, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9858 TEST_ff_f (pow, minus_zero, -0x1p127, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9859 TEST_ff_f (pow, minus_zero, -max_value, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9861 TEST_ff_f (pow, 0, plus_infty, 0),
9862 TEST_ff_f (pow, minus_zero, plus_infty, 0),
9863 TEST_ff_f (pow, 0, minus_infty, plus_infty, DIVIDE_BY_ZERO_EXCEPTION_OK),
9864 TEST_ff_f (pow, minus_zero, minus_infty, plus_infty, DIVIDE_BY_ZERO_EXCEPTION_OK),
9866 /* pow (x, +inf) == +inf for |x| > 1. */
9867 TEST_ff_f (pow, 1.5, plus_infty, plus_infty, NO_TEST_INLINE),
9869 /* pow (x, +inf) == +0 for |x| < 1. */
9870 TEST_ff_f (pow, 0.5, plus_infty, 0.0, NO_TEST_INLINE),
9872 /* pow (x, -inf) == +0 for |x| > 1. */
9873 TEST_ff_f (pow, 1.5, minus_infty, 0.0, NO_TEST_INLINE),
9875 /* pow (x, -inf) == +inf for |x| < 1. */
9876 TEST_ff_f (pow, 0.5, minus_infty, plus_infty, NO_TEST_INLINE),
9878 /* pow (+inf, y) == +inf for y > 0. */
9879 TEST_ff_f (pow, plus_infty, 2, plus_infty),
9880 TEST_ff_f (pow, plus_infty, 0xffffff, plus_infty),
9882 TEST_ff_f (pow, plus_infty, 0x1.fffffffffffffp+52L, plus_infty),
9885 # if LDBL_MANT_DIG >= 64
9886 TEST_ff_f (pow, plus_infty, 0x1.fffffffffffffffep+63L, plus_infty),
9888 # if LDBL_MANT_DIG >= 106
9889 TEST_ff_f (pow, plus_infty, 0x1.ffffffffffffffffffffffffff8p+105L, plus_infty),
9891 # if LDBL_MANT_DIG >= 113
9892 TEST_ff_f (pow, plus_infty, 0x1.ffffffffffffffffffffffffffffp+112L, plus_infty),
9895 TEST_ff_f (pow, plus_infty, 0x1p24, plus_infty),
9896 TEST_ff_f (pow, plus_infty, 0x1p127, plus_infty),
9897 TEST_ff_f (pow, plus_infty, max_value, plus_infty),
9899 /* pow (+inf, y) == +0 for y < 0. */
9900 TEST_ff_f (pow, plus_infty, -1, 0.0),
9901 TEST_ff_f (pow, plus_infty, -0xffffff, 0.0),
9903 TEST_ff_f (pow, plus_infty, -0x1.fffffffffffffp+52L, 0.0),
9906 # if LDBL_MANT_DIG >= 64
9907 TEST_ff_f (pow, plus_infty, -0x1.fffffffffffffffep+63L, 0.0),
9909 # if LDBL_MANT_DIG >= 106
9910 TEST_ff_f (pow, plus_infty, -0x1.ffffffffffffffffffffffffff8p+105L, 0.0),
9912 # if LDBL_MANT_DIG >= 113
9913 TEST_ff_f (pow, plus_infty, -0x1.ffffffffffffffffffffffffffffp+112L, 0.0),
9916 TEST_ff_f (pow, plus_infty, -0x1p24, 0.0),
9917 TEST_ff_f (pow, plus_infty, -0x1p127, 0.0),
9918 TEST_ff_f (pow, plus_infty, -max_value, 0.0),
9920 /* pow (-inf, y) == -inf for y an odd integer > 0. */
9921 TEST_ff_f (pow, minus_infty, 27, minus_infty),
9922 TEST_ff_f (pow, minus_infty, 0xffffff, minus_infty),
9923 TEST_ff_f (pow, minus_infty, 0x1fffffe, plus_infty),
9925 TEST_ff_f (pow, minus_infty, 0x1.fffffffffffffp+52L, minus_infty),
9926 TEST_ff_f (pow, minus_infty, 0x1.fffffffffffffp+53L, plus_infty),
9929 # if LDBL_MANT_DIG >= 64
9930 TEST_ff_f (pow, minus_infty, 0x1.fffffffffffffffep+63L, minus_infty),
9931 TEST_ff_f (pow, minus_infty, 0x1.fffffffffffffffep+64L, plus_infty),
9933 # if LDBL_MANT_DIG >= 106
9934 TEST_ff_f (pow, minus_infty, 0x1.ffffffffffffffffffffffffff8p+105L, minus_infty),
9935 TEST_ff_f (pow, minus_infty, 0x1.ffffffffffffffffffffffffff8p+106L, plus_infty),
9937 # if LDBL_MANT_DIG >= 113
9938 TEST_ff_f (pow, minus_infty, 0x1.ffffffffffffffffffffffffffffp+112L, minus_infty),
9939 TEST_ff_f (pow, minus_infty, 0x1.ffffffffffffffffffffffffffffp+113L, plus_infty),
9943 /* pow (-inf, y) == +inf for y > 0 and not an odd integer. */
9944 TEST_ff_f (pow, minus_infty, 28, plus_infty),
9945 TEST_ff_f (pow, minus_infty, 0x1p24, plus_infty),
9946 TEST_ff_f (pow, minus_infty, 0x1p127, plus_infty),
9947 TEST_ff_f (pow, minus_infty, max_value, plus_infty),
9949 /* pow (-inf, y) == -0 for y an odd integer < 0. */
9950 TEST_ff_f (pow, minus_infty, -3, minus_zero),
9951 TEST_ff_f (pow, minus_infty, -0xffffff, minus_zero),
9952 TEST_ff_f (pow, minus_infty, -0x1fffffe, plus_zero),
9954 TEST_ff_f (pow, minus_infty, -0x1.fffffffffffffp+52L, minus_zero),
9955 TEST_ff_f (pow, minus_infty, -0x1.fffffffffffffp+53L, plus_zero),
9958 # if LDBL_MANT_DIG >= 64
9959 TEST_ff_f (pow, minus_infty, -0x1.fffffffffffffffep+63L, minus_zero),
9960 TEST_ff_f (pow, minus_infty, -0x1.fffffffffffffffep+64L, plus_zero),
9962 # if LDBL_MANT_DIG >= 106
9963 TEST_ff_f (pow, minus_infty, -0x1.ffffffffffffffffffffffffff8p+105L, minus_zero),
9964 TEST_ff_f (pow, minus_infty, -0x1.ffffffffffffffffffffffffff8p+106L, plus_zero),
9966 # if LDBL_MANT_DIG >= 113
9967 TEST_ff_f (pow, minus_infty, -0x1.ffffffffffffffffffffffffffffp+112L, minus_zero),
9968 TEST_ff_f (pow, minus_infty, -0x1.ffffffffffffffffffffffffffffp+113L, plus_zero),
9971 /* pow (-inf, y) == +0 for y < 0 and not an odd integer. */
9972 TEST_ff_f (pow, minus_infty, -2.0, 0.0),
9973 TEST_ff_f (pow, minus_infty, -0x1p24, 0.0),
9974 TEST_ff_f (pow, minus_infty, -0x1p127, 0.0),
9975 TEST_ff_f (pow, minus_infty, -max_value, 0.0),
9977 TEST_ff_f (pow, -max_value, 0.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9978 TEST_ff_f (pow, -max_value, 1.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9979 TEST_ff_f (pow, -max_value, 1000.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9981 TEST_ff_f (pow, -min_value, 0.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9982 TEST_ff_f (pow, -min_value, 1.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9983 TEST_ff_f (pow, -min_value, 1000.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9984 AUTO_TESTS_ff_f (pow, tonearest),
9992 RUN_TEST_LOOP_ff_f (pow, pow_test_data, );
9997 static const struct test_ff_f_data pow_tonearest_test_data[] =
9999 AUTO_TESTS_ff_f (pow, tonearest),
10003 pow_test_tonearest (void)
10005 START (pow_tonearest, 0);
10006 RUN_TEST_LOOP_ff_f (pow, pow_tonearest_test_data, FE_TONEAREST);
10011 static const struct test_ff_f_data pow_towardzero_test_data[] =
10013 TEST_ff_f (pow, 1.0625L, 1.125L, 1.070582293028761362162622578677070098674L),
10014 TEST_ff_f (pow, 1.5L, 1.03125L, 1.519127098714743184071644334163037684948L),
10018 pow_test_towardzero (void)
10020 START (pow_towardzero, 0);
10021 RUN_TEST_LOOP_ff_f (pow, pow_towardzero_test_data, FE_TOWARDZERO);
10026 static const struct test_ff_f_data pow_downward_test_data[] =
10028 TEST_ff_f (pow, 1.0625L, 1.125L, 1.070582293028761362162622578677070098674L),
10029 TEST_ff_f (pow, 1.5L, 1.03125L, 1.519127098714743184071644334163037684948L),
10033 pow_test_downward (void)
10035 START (pow_downward, 0);
10036 RUN_TEST_LOOP_ff_f (pow, pow_downward_test_data, FE_DOWNWARD);
10041 static const struct test_ff_f_data pow_upward_test_data[] =
10043 TEST_ff_f (pow, 1.0625L, 1.125L, 1.070582293028761362162622578677070098674L),
10044 TEST_ff_f (pow, 1.5L, 1.03125L, 1.519127098714743184071644334163037684948L),
10048 pow_test_upward (void)
10050 START (pow_upward, 0);
10051 RUN_TEST_LOOP_ff_f (pow, pow_upward_test_data, FE_UPWARD);
10056 static const struct test_ff_f_data remainder_test_data[] =
10058 TEST_ff_f (remainder, 1, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10059 TEST_ff_f (remainder, 1, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10060 TEST_ff_f (remainder, plus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10061 TEST_ff_f (remainder, plus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10062 TEST_ff_f (remainder, plus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10063 TEST_ff_f (remainder, plus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10064 TEST_ff_f (remainder, minus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10065 TEST_ff_f (remainder, minus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10066 TEST_ff_f (remainder, minus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10067 TEST_ff_f (remainder, minus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10068 TEST_ff_f (remainder, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10069 TEST_ff_f (remainder, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10070 TEST_ff_f (remainder, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10072 TEST_ff_f (remainder, 7.0, plus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10073 TEST_ff_f (remainder, 7.0, minus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10075 TEST_ff_f (remainder, 1.625, 1.0, -0.375, NO_INEXACT_EXCEPTION),
10076 TEST_ff_f (remainder, -1.625, 1.0, 0.375, NO_INEXACT_EXCEPTION),
10077 TEST_ff_f (remainder, 1.625, -1.0, -0.375, NO_INEXACT_EXCEPTION),
10078 TEST_ff_f (remainder, -1.625, -1.0, 0.375, NO_INEXACT_EXCEPTION),
10079 TEST_ff_f (remainder, 5.0, 2.0, 1.0, NO_INEXACT_EXCEPTION),
10080 TEST_ff_f (remainder, 3.0, 2.0, -1.0, NO_INEXACT_EXCEPTION),
10081 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 56
10082 TEST_ff_f (remainder, -0x1.80000000000002p1L, 2.0, 0x1.fffffffffffff8p-1L, NO_INEXACT_EXCEPTION),
10087 remainder_test (void)
10089 START (remainder, 1);
10090 RUN_TEST_LOOP_ff_f (remainder, remainder_test_data, );
10098 /* drem uses the same test data as remainder. */
10099 RUN_TEST_LOOP_ff_f (drem, remainder_test_data, );
10104 static const struct test_ff_f_data remainder_tonearest_test_data[] =
10106 TEST_ff_f (remainder, 1, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10107 TEST_ff_f (remainder, 1, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10108 TEST_ff_f (remainder, plus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10109 TEST_ff_f (remainder, plus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10110 TEST_ff_f (remainder, plus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10111 TEST_ff_f (remainder, plus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10112 TEST_ff_f (remainder, minus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10113 TEST_ff_f (remainder, minus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10114 TEST_ff_f (remainder, minus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10115 TEST_ff_f (remainder, minus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10116 TEST_ff_f (remainder, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10117 TEST_ff_f (remainder, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10118 TEST_ff_f (remainder, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10120 TEST_ff_f (remainder, 7.0, plus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10121 TEST_ff_f (remainder, 7.0, minus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10123 TEST_ff_f (remainder, 1.625, 1.0, -0.375, NO_INEXACT_EXCEPTION),
10124 TEST_ff_f (remainder, -1.625, 1.0, 0.375, NO_INEXACT_EXCEPTION),
10125 TEST_ff_f (remainder, 1.625, -1.0, -0.375, NO_INEXACT_EXCEPTION),
10126 TEST_ff_f (remainder, -1.625, -1.0, 0.375, NO_INEXACT_EXCEPTION),
10127 TEST_ff_f (remainder, 5.0, 2.0, 1.0, NO_INEXACT_EXCEPTION),
10128 TEST_ff_f (remainder, 3.0, 2.0, -1.0, NO_INEXACT_EXCEPTION),
10132 remainder_test_tonearest (void)
10134 START (remainder_tonearest, 1);
10135 RUN_TEST_LOOP_ff_f (remainder, remainder_tonearest_test_data, FE_TONEAREST);
10140 drem_test_tonearest (void)
10142 START (drem_tonearest, 1);
10143 /* drem uses the same test data as remainder. */
10144 RUN_TEST_LOOP_ff_f (drem, remainder_tonearest_test_data, FE_TONEAREST);
10149 static const struct test_ff_f_data remainder_towardzero_test_data[] =
10151 TEST_ff_f (remainder, 1, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10152 TEST_ff_f (remainder, 1, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10153 TEST_ff_f (remainder, plus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10154 TEST_ff_f (remainder, plus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10155 TEST_ff_f (remainder, plus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10156 TEST_ff_f (remainder, plus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10157 TEST_ff_f (remainder, minus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10158 TEST_ff_f (remainder, minus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10159 TEST_ff_f (remainder, minus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10160 TEST_ff_f (remainder, minus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10161 TEST_ff_f (remainder, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10162 TEST_ff_f (remainder, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10163 TEST_ff_f (remainder, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10165 TEST_ff_f (remainder, 7.0, plus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10166 TEST_ff_f (remainder, 7.0, minus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10168 TEST_ff_f (remainder, 1.625, 1.0, -0.375, NO_INEXACT_EXCEPTION),
10169 TEST_ff_f (remainder, -1.625, 1.0, 0.375, NO_INEXACT_EXCEPTION),
10170 TEST_ff_f (remainder, 1.625, -1.0, -0.375, NO_INEXACT_EXCEPTION),
10171 TEST_ff_f (remainder, -1.625, -1.0, 0.375, NO_INEXACT_EXCEPTION),
10172 TEST_ff_f (remainder, 5.0, 2.0, 1.0, NO_INEXACT_EXCEPTION),
10173 TEST_ff_f (remainder, 3.0, 2.0, -1.0, NO_INEXACT_EXCEPTION),
10177 remainder_test_towardzero (void)
10179 START (remainder_towardzero, 1);
10180 RUN_TEST_LOOP_ff_f (remainder, remainder_towardzero_test_data, FE_TOWARDZERO);
10185 drem_test_towardzero (void)
10187 START (drem_towardzero, 1);
10188 /* drem uses the same test data as remainder. */
10189 RUN_TEST_LOOP_ff_f (drem, remainder_towardzero_test_data, FE_TOWARDZERO);
10194 static const struct test_ff_f_data remainder_downward_test_data[] =
10196 TEST_ff_f (remainder, 1, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10197 TEST_ff_f (remainder, 1, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10198 TEST_ff_f (remainder, plus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10199 TEST_ff_f (remainder, plus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10200 TEST_ff_f (remainder, plus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10201 TEST_ff_f (remainder, plus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10202 TEST_ff_f (remainder, minus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10203 TEST_ff_f (remainder, minus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10204 TEST_ff_f (remainder, minus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10205 TEST_ff_f (remainder, minus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10206 TEST_ff_f (remainder, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10207 TEST_ff_f (remainder, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10208 TEST_ff_f (remainder, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10210 TEST_ff_f (remainder, 7.0, plus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10211 TEST_ff_f (remainder, 7.0, minus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10213 TEST_ff_f (remainder, 1.625, 1.0, -0.375, NO_INEXACT_EXCEPTION),
10214 TEST_ff_f (remainder, -1.625, 1.0, 0.375, NO_INEXACT_EXCEPTION),
10215 TEST_ff_f (remainder, 1.625, -1.0, -0.375, NO_INEXACT_EXCEPTION),
10216 TEST_ff_f (remainder, -1.625, -1.0, 0.375, NO_INEXACT_EXCEPTION),
10217 TEST_ff_f (remainder, 5.0, 2.0, 1.0, NO_INEXACT_EXCEPTION),
10218 TEST_ff_f (remainder, 3.0, 2.0, -1.0, NO_INEXACT_EXCEPTION),
10222 remainder_test_downward (void)
10224 START (remainder_downward, 1);
10225 RUN_TEST_LOOP_ff_f (remainder, remainder_downward_test_data, FE_DOWNWARD);
10230 drem_test_downward (void)
10232 START (drem_downward, 1);
10233 /* drem uses the same test data as remainder. */
10234 RUN_TEST_LOOP_ff_f (drem, remainder_downward_test_data, FE_DOWNWARD);
10239 static const struct test_ff_f_data remainder_upward_test_data[] =
10241 TEST_ff_f (remainder, 1, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10242 TEST_ff_f (remainder, 1, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10243 TEST_ff_f (remainder, plus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10244 TEST_ff_f (remainder, plus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10245 TEST_ff_f (remainder, plus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10246 TEST_ff_f (remainder, plus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10247 TEST_ff_f (remainder, minus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10248 TEST_ff_f (remainder, minus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10249 TEST_ff_f (remainder, minus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10250 TEST_ff_f (remainder, minus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10251 TEST_ff_f (remainder, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10252 TEST_ff_f (remainder, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10253 TEST_ff_f (remainder, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10255 TEST_ff_f (remainder, 7.0, plus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10256 TEST_ff_f (remainder, 7.0, minus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10258 TEST_ff_f (remainder, 1.625, 1.0, -0.375, NO_INEXACT_EXCEPTION),
10259 TEST_ff_f (remainder, -1.625, 1.0, 0.375, NO_INEXACT_EXCEPTION),
10260 TEST_ff_f (remainder, 1.625, -1.0, -0.375, NO_INEXACT_EXCEPTION),
10261 TEST_ff_f (remainder, -1.625, -1.0, 0.375, NO_INEXACT_EXCEPTION),
10262 TEST_ff_f (remainder, 5.0, 2.0, 1.0, NO_INEXACT_EXCEPTION),
10263 TEST_ff_f (remainder, 3.0, 2.0, -1.0, NO_INEXACT_EXCEPTION),
10267 remainder_test_upward (void)
10269 START (remainder_upward, 1);
10270 RUN_TEST_LOOP_ff_f (remainder, remainder_upward_test_data, FE_UPWARD);
10275 drem_test_upward (void)
10277 START (drem_upward, 1);
10278 /* drem uses the same test data as remainder. */
10279 RUN_TEST_LOOP_ff_f (drem, remainder_upward_test_data, FE_UPWARD);
10283 static const struct test_ffI_f1_data remquo_test_data[] =
10285 TEST_ffI_f1 (remquo, 1, 0, qnan_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
10286 TEST_ffI_f1 (remquo, 1, minus_zero, qnan_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
10287 TEST_ffI_f1 (remquo, plus_infty, 1, qnan_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
10288 TEST_ffI_f1 (remquo, minus_infty, 1, qnan_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
10289 TEST_ffI_f1 (remquo, qnan_value, qnan_value, qnan_value, IGNORE, NO_INEXACT_EXCEPTION),
10291 TEST_ffI_f1 (remquo, 1.625, 1.0, -0.375, 2, NO_INEXACT_EXCEPTION),
10292 TEST_ffI_f1 (remquo, -1.625, 1.0, 0.375, -2, NO_INEXACT_EXCEPTION),
10293 TEST_ffI_f1 (remquo, 1.625, -1.0, -0.375, -2, NO_INEXACT_EXCEPTION),
10294 TEST_ffI_f1 (remquo, -1.625, -1.0, 0.375, 2, NO_INEXACT_EXCEPTION),
10296 TEST_ffI_f1 (remquo, 5, 2, 1, 2, NO_INEXACT_EXCEPTION),
10297 TEST_ffI_f1 (remquo, 3, 2, -1, 2, NO_INEXACT_EXCEPTION),
10307 RUN_TEST_LOOP_ffI_f1 (remquo, remquo_test_data, , x);
10311 static const struct test_f_f_data rint_test_data[] =
10313 /* TODO: missing qNaN tests. */
10315 TEST_f_f (rint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
10316 TEST_f_f (rint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10317 TEST_f_f (rint, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
10318 TEST_f_f (rint, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
10320 /* Default rounding mode is round to even. */
10321 TEST_f_f (rint, 0.5, 0.0, INEXACT_EXCEPTION),
10322 TEST_f_f (rint, 1.5, 2.0, INEXACT_EXCEPTION),
10323 TEST_f_f (rint, 2.5, 2.0, INEXACT_EXCEPTION),
10324 TEST_f_f (rint, 3.5, 4.0, INEXACT_EXCEPTION),
10325 TEST_f_f (rint, 4.5, 4.0, INEXACT_EXCEPTION),
10326 TEST_f_f (rint, -0.5, -0.0, INEXACT_EXCEPTION),
10327 TEST_f_f (rint, -1.5, -2.0, INEXACT_EXCEPTION),
10328 TEST_f_f (rint, -2.5, -2.0, INEXACT_EXCEPTION),
10329 TEST_f_f (rint, -3.5, -4.0, INEXACT_EXCEPTION),
10330 TEST_f_f (rint, -4.5, -4.0, INEXACT_EXCEPTION),
10331 TEST_f_f (rint, 0.1, 0.0, INEXACT_EXCEPTION),
10332 TEST_f_f (rint, 0.25, 0.0, INEXACT_EXCEPTION),
10333 TEST_f_f (rint, 0.625, 1.0, INEXACT_EXCEPTION),
10334 TEST_f_f (rint, -0.1, -0.0, INEXACT_EXCEPTION),
10335 TEST_f_f (rint, -0.25, -0.0, INEXACT_EXCEPTION),
10336 TEST_f_f (rint, -0.625, -1.0, INEXACT_EXCEPTION),
10337 TEST_f_f (rint, 262144.75, 262145.0, INEXACT_EXCEPTION),
10338 TEST_f_f (rint, 262142.75, 262143.0, INEXACT_EXCEPTION),
10339 TEST_f_f (rint, 524286.75, 524287.0, INEXACT_EXCEPTION),
10340 TEST_f_f (rint, 524288.75, 524289.0, INEXACT_EXCEPTION),
10341 TEST_f_f (rint, 1048576.75, 1048577.0, INEXACT_EXCEPTION),
10342 TEST_f_f (rint, 2097152.75, 2097153.0, INEXACT_EXCEPTION),
10343 TEST_f_f (rint, -1048576.75, -1048577.0, INEXACT_EXCEPTION),
10344 TEST_f_f (rint, -2097152.75, -2097153.0, INEXACT_EXCEPTION),
10346 TEST_f_f (rint, 70368744177664.75, 70368744177665.0, INEXACT_EXCEPTION),
10347 TEST_f_f (rint, 140737488355328.75, 140737488355329.0, INEXACT_EXCEPTION),
10348 TEST_f_f (rint, 281474976710656.75, 281474976710657.0, INEXACT_EXCEPTION),
10349 TEST_f_f (rint, 562949953421312.75, 562949953421313.0, INEXACT_EXCEPTION),
10350 TEST_f_f (rint, 1125899906842624.75, 1125899906842625.0, INEXACT_EXCEPTION),
10351 TEST_f_f (rint, -70368744177664.75, -70368744177665.0, INEXACT_EXCEPTION),
10352 TEST_f_f (rint, -140737488355328.75, -140737488355329.0, INEXACT_EXCEPTION),
10353 TEST_f_f (rint, -281474976710656.75, -281474976710657.0, INEXACT_EXCEPTION),
10354 TEST_f_f (rint, -562949953421312.75, -562949953421313.0, INEXACT_EXCEPTION),
10355 TEST_f_f (rint, -1125899906842624.75, -1125899906842625.0, INEXACT_EXCEPTION),
10357 #ifdef TEST_LDOUBLE
10358 /* The result can only be represented in long double. */
10359 TEST_f_f (rint, 4503599627370495.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10360 TEST_f_f (rint, 4503599627370496.25L, 4503599627370496.0L, INEXACT_EXCEPTION),
10361 TEST_f_f (rint, 4503599627370496.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10362 TEST_f_f (rint, 4503599627370496.75L, 4503599627370497.0L, INEXACT_EXCEPTION),
10363 TEST_f_f (rint, 4503599627370497.5L, 4503599627370498.0L, INEXACT_EXCEPTION),
10365 # if LDBL_MANT_DIG > 100
10366 TEST_f_f (rint, 4503599627370494.5000000000001L, 4503599627370495.0L, INEXACT_EXCEPTION),
10367 TEST_f_f (rint, 4503599627370495.5000000000001L, 4503599627370496.0L, INEXACT_EXCEPTION),
10368 TEST_f_f (rint, 4503599627370496.5000000000001L, 4503599627370497.0L, INEXACT_EXCEPTION),
10371 TEST_f_f (rint, -4503599627370495.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10372 TEST_f_f (rint, -4503599627370496.25L, -4503599627370496.0L, INEXACT_EXCEPTION),
10373 TEST_f_f (rint, -4503599627370496.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10374 TEST_f_f (rint, -4503599627370496.75L, -4503599627370497.0L, INEXACT_EXCEPTION),
10375 TEST_f_f (rint, -4503599627370497.5L, -4503599627370498.0L, INEXACT_EXCEPTION),
10377 # if LDBL_MANT_DIG > 100
10378 TEST_f_f (rint, -4503599627370494.5000000000001L, -4503599627370495.0L, INEXACT_EXCEPTION),
10379 TEST_f_f (rint, -4503599627370495.5000000000001L, -4503599627370496.0L, INEXACT_EXCEPTION),
10380 TEST_f_f (rint, -4503599627370496.5000000000001L, -4503599627370497.0L, INEXACT_EXCEPTION),
10382 TEST_f_f (rint, 9007199254740991.0000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10383 TEST_f_f (rint, 9007199254740992.0000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10384 TEST_f_f (rint, 9007199254740993.0000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10385 TEST_f_f (rint, 9007199254740991.5000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10386 TEST_f_f (rint, 9007199254740992.5000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10387 TEST_f_f (rint, 9007199254740993.5000000000001L, 9007199254740994.0L, INEXACT_EXCEPTION),
10389 TEST_f_f (rint, -9007199254740991.0000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10390 TEST_f_f (rint, -9007199254740992.0000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10391 TEST_f_f (rint, -9007199254740993.0000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10392 TEST_f_f (rint, -9007199254740991.5000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10393 TEST_f_f (rint, -9007199254740992.5000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10394 TEST_f_f (rint, -9007199254740993.5000000000001L, -9007199254740994.0L, INEXACT_EXCEPTION),
10397 TEST_f_f (rint, 9007199254740991.5L, 9007199254740992.0L, INEXACT_EXCEPTION),
10398 TEST_f_f (rint, 9007199254740992.25L, 9007199254740992.0L, INEXACT_EXCEPTION),
10399 TEST_f_f (rint, 9007199254740992.5L, 9007199254740992.0L, INEXACT_EXCEPTION),
10400 TEST_f_f (rint, 9007199254740992.75L, 9007199254740993.0L, INEXACT_EXCEPTION),
10401 TEST_f_f (rint, 9007199254740993.5L, 9007199254740994.0L, INEXACT_EXCEPTION),
10403 TEST_f_f (rint, -9007199254740991.5L, -9007199254740992.0L, INEXACT_EXCEPTION),
10404 TEST_f_f (rint, -9007199254740992.25L, -9007199254740992.0L, INEXACT_EXCEPTION),
10405 TEST_f_f (rint, -9007199254740992.5L, -9007199254740992.0L, INEXACT_EXCEPTION),
10406 TEST_f_f (rint, -9007199254740992.75L, -9007199254740993.0L, INEXACT_EXCEPTION),
10407 TEST_f_f (rint, -9007199254740993.5L, -9007199254740994.0L, INEXACT_EXCEPTION),
10409 TEST_f_f (rint, 72057594037927935.5L, 72057594037927936.0L, INEXACT_EXCEPTION),
10410 TEST_f_f (rint, 72057594037927936.25L, 72057594037927936.0L, INEXACT_EXCEPTION),
10411 TEST_f_f (rint, 72057594037927936.5L, 72057594037927936.0L, INEXACT_EXCEPTION),
10412 TEST_f_f (rint, 72057594037927936.75L, 72057594037927937.0L, INEXACT_EXCEPTION),
10413 TEST_f_f (rint, 72057594037927937.5L, 72057594037927938.0L, INEXACT_EXCEPTION),
10415 TEST_f_f (rint, -72057594037927935.5L, -72057594037927936.0L, INEXACT_EXCEPTION),
10416 TEST_f_f (rint, -72057594037927936.25L, -72057594037927936.0L, INEXACT_EXCEPTION),
10417 TEST_f_f (rint, -72057594037927936.5L, -72057594037927936.0L, INEXACT_EXCEPTION),
10418 TEST_f_f (rint, -72057594037927936.75L, -72057594037927937.0L, INEXACT_EXCEPTION),
10419 TEST_f_f (rint, -72057594037927937.5L, -72057594037927938.0L, INEXACT_EXCEPTION),
10421 # if LDBL_MANT_DIG > 100
10422 TEST_f_f (rint, 10141204801825835211973625643007.5L, 10141204801825835211973625643008.0L, INEXACT_EXCEPTION),
10423 TEST_f_f (rint, 10141204801825835211973625643008.25L, 10141204801825835211973625643008.0L, INEXACT_EXCEPTION),
10424 TEST_f_f (rint, 10141204801825835211973625643008.5L, 10141204801825835211973625643008.0L, INEXACT_EXCEPTION),
10425 TEST_f_f (rint, 10141204801825835211973625643008.75L, 10141204801825835211973625643009.0L, INEXACT_EXCEPTION),
10426 TEST_f_f (rint, 10141204801825835211973625643009.5L, 10141204801825835211973625643010.0L, INEXACT_EXCEPTION),
10435 RUN_TEST_LOOP_f_f (rint, rint_test_data, );
10439 static const struct test_f_f_data rint_tonearest_test_data[] =
10441 TEST_f_f (rint, 2.0, 2.0, NO_INEXACT_EXCEPTION),
10442 TEST_f_f (rint, 1.5, 2.0, INEXACT_EXCEPTION),
10443 TEST_f_f (rint, 1.0, 1.0, NO_INEXACT_EXCEPTION),
10444 TEST_f_f (rint, 0.5, 0.0, INEXACT_EXCEPTION),
10445 TEST_f_f (rint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
10446 TEST_f_f (rint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10447 TEST_f_f (rint, -0.5, -0.0, INEXACT_EXCEPTION),
10448 TEST_f_f (rint, -1.0, -1.0, NO_INEXACT_EXCEPTION),
10449 TEST_f_f (rint, -1.5, -2.0, INEXACT_EXCEPTION),
10450 TEST_f_f (rint, -2.0, -2.0, NO_INEXACT_EXCEPTION),
10451 TEST_f_f (rint, 0.1, 0.0, INEXACT_EXCEPTION),
10452 TEST_f_f (rint, 0.25, 0.0, INEXACT_EXCEPTION),
10453 TEST_f_f (rint, 0.625, 1.0, INEXACT_EXCEPTION),
10454 TEST_f_f (rint, -0.1, -0.0, INEXACT_EXCEPTION),
10455 TEST_f_f (rint, -0.25, -0.0, INEXACT_EXCEPTION),
10456 TEST_f_f (rint, -0.625, -1.0, INEXACT_EXCEPTION),
10457 TEST_f_f (rint, 1048576.75, 1048577.0, INEXACT_EXCEPTION),
10458 TEST_f_f (rint, 2097152.75, 2097153.0, INEXACT_EXCEPTION),
10459 TEST_f_f (rint, -1048576.75, -1048577.0, INEXACT_EXCEPTION),
10460 TEST_f_f (rint, -2097152.75, -2097153.0, INEXACT_EXCEPTION),
10462 TEST_f_f (rint, 70368744177664.75, 70368744177665.0, INEXACT_EXCEPTION),
10463 TEST_f_f (rint, 140737488355328.75, 140737488355329.0, INEXACT_EXCEPTION),
10464 TEST_f_f (rint, 281474976710656.75, 281474976710657.0, INEXACT_EXCEPTION),
10465 TEST_f_f (rint, 562949953421312.75, 562949953421313.0, INEXACT_EXCEPTION),
10466 TEST_f_f (rint, 1125899906842624.75, 1125899906842625.0, INEXACT_EXCEPTION),
10467 TEST_f_f (rint, -70368744177664.75, -70368744177665.0, INEXACT_EXCEPTION),
10468 TEST_f_f (rint, -140737488355328.75, -140737488355329.0, INEXACT_EXCEPTION),
10469 TEST_f_f (rint, -281474976710656.75, -281474976710657.0, INEXACT_EXCEPTION),
10470 TEST_f_f (rint, -562949953421312.75, -562949953421313.0, INEXACT_EXCEPTION),
10471 TEST_f_f (rint, -1125899906842624.75, -1125899906842625.0, INEXACT_EXCEPTION),
10473 #ifdef TEST_LDOUBLE
10474 /* The result can only be represented in long double. */
10475 TEST_f_f (rint, 4503599627370495.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10476 TEST_f_f (rint, 4503599627370496.25L, 4503599627370496.0L, INEXACT_EXCEPTION),
10477 TEST_f_f (rint, 4503599627370496.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10478 TEST_f_f (rint, 4503599627370496.75L, 4503599627370497.0L, INEXACT_EXCEPTION),
10479 TEST_f_f (rint, 4503599627370497.5L, 4503599627370498.0L, INEXACT_EXCEPTION),
10480 # if LDBL_MANT_DIG > 100
10481 TEST_f_f (rint, 4503599627370494.5000000000001L, 4503599627370495.0L, INEXACT_EXCEPTION),
10482 TEST_f_f (rint, 4503599627370495.5000000000001L, 4503599627370496.0L, INEXACT_EXCEPTION),
10483 TEST_f_f (rint, 4503599627370496.5000000000001L, 4503599627370497.0L, INEXACT_EXCEPTION),
10485 TEST_f_f (rint, -4503599627370495.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10486 TEST_f_f (rint, -4503599627370496.25L, -4503599627370496.0L, INEXACT_EXCEPTION),
10487 TEST_f_f (rint, -4503599627370496.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10488 TEST_f_f (rint, -4503599627370496.75L, -4503599627370497.0L, INEXACT_EXCEPTION),
10489 TEST_f_f (rint, -4503599627370497.5L, -4503599627370498.0L, INEXACT_EXCEPTION),
10490 # if LDBL_MANT_DIG > 100
10491 TEST_f_f (rint, -4503599627370494.5000000000001L, -4503599627370495.0L, INEXACT_EXCEPTION),
10492 TEST_f_f (rint, -4503599627370495.5000000000001L, -4503599627370496.0L, INEXACT_EXCEPTION),
10493 TEST_f_f (rint, -4503599627370496.5000000000001L, -4503599627370497.0L, INEXACT_EXCEPTION),
10495 TEST_f_f (rint, 9007199254740991.0000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10496 TEST_f_f (rint, 9007199254740992.0000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10497 TEST_f_f (rint, 9007199254740993.0000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10498 TEST_f_f (rint, 9007199254740991.5000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10499 TEST_f_f (rint, 9007199254740992.5000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10500 TEST_f_f (rint, 9007199254740993.5000000000001L, 9007199254740994.0L, INEXACT_EXCEPTION),
10502 TEST_f_f (rint, -9007199254740991.0000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10503 TEST_f_f (rint, -9007199254740992.0000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10504 TEST_f_f (rint, -9007199254740993.0000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10505 TEST_f_f (rint, -9007199254740991.5000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10506 TEST_f_f (rint, -9007199254740992.5000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10507 TEST_f_f (rint, -9007199254740993.5000000000001L, -9007199254740994.0L, INEXACT_EXCEPTION),
10513 rint_test_tonearest (void)
10515 START (rint_tonearest, 1);
10516 RUN_TEST_LOOP_f_f (rint, rint_tonearest_test_data, FE_TONEAREST);
10520 static const struct test_f_f_data rint_towardzero_test_data[] =
10522 TEST_f_f (rint, 2.0, 2.0, NO_INEXACT_EXCEPTION),
10523 TEST_f_f (rint, 1.5, 1.0, INEXACT_EXCEPTION),
10524 TEST_f_f (rint, 1.0, 1.0, NO_INEXACT_EXCEPTION),
10525 TEST_f_f (rint, 0.5, 0.0, INEXACT_EXCEPTION),
10526 TEST_f_f (rint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
10527 TEST_f_f (rint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10528 TEST_f_f (rint, -0.5, -0.0, INEXACT_EXCEPTION),
10529 TEST_f_f (rint, -1.0, -1.0, NO_INEXACT_EXCEPTION),
10530 TEST_f_f (rint, -1.5, -1.0, INEXACT_EXCEPTION),
10531 TEST_f_f (rint, -2.0, -2.0, NO_INEXACT_EXCEPTION),
10532 TEST_f_f (rint, 0.1, 0.0, INEXACT_EXCEPTION),
10533 TEST_f_f (rint, 0.25, 0.0, INEXACT_EXCEPTION),
10534 TEST_f_f (rint, 0.625, 0.0, INEXACT_EXCEPTION),
10535 TEST_f_f (rint, -0.1, -0.0, INEXACT_EXCEPTION),
10536 TEST_f_f (rint, -0.25, -0.0, INEXACT_EXCEPTION),
10537 TEST_f_f (rint, -0.625, -0.0, INEXACT_EXCEPTION),
10538 TEST_f_f (rint, 1048576.75, 1048576.0, INEXACT_EXCEPTION),
10539 TEST_f_f (rint, 2097152.75, 2097152.0, INEXACT_EXCEPTION),
10540 TEST_f_f (rint, -1048576.75, -1048576.0, INEXACT_EXCEPTION),
10541 TEST_f_f (rint, -2097152.75, -2097152.0, INEXACT_EXCEPTION),
10543 TEST_f_f (rint, 70368744177664.75, 70368744177664.0, INEXACT_EXCEPTION),
10544 TEST_f_f (rint, 140737488355328.75, 140737488355328.0, INEXACT_EXCEPTION),
10545 TEST_f_f (rint, 281474976710656.75, 281474976710656.0, INEXACT_EXCEPTION),
10546 TEST_f_f (rint, 562949953421312.75, 562949953421312.0, INEXACT_EXCEPTION),
10547 TEST_f_f (rint, 1125899906842624.75, 1125899906842624.0, INEXACT_EXCEPTION),
10548 TEST_f_f (rint, -70368744177664.75, -70368744177664.0, INEXACT_EXCEPTION),
10549 TEST_f_f (rint, -140737488355328.75, -140737488355328.0, INEXACT_EXCEPTION),
10550 TEST_f_f (rint, -281474976710656.75, -281474976710656.0, INEXACT_EXCEPTION),
10551 TEST_f_f (rint, -562949953421312.75, -562949953421312.0, INEXACT_EXCEPTION),
10552 TEST_f_f (rint, -1125899906842624.75, -1125899906842624.0, INEXACT_EXCEPTION),
10554 #ifdef TEST_LDOUBLE
10555 /* The result can only be represented in long double. */
10556 TEST_f_f (rint, 4503599627370495.5L, 4503599627370495.0L, INEXACT_EXCEPTION),
10557 TEST_f_f (rint, 4503599627370496.25L, 4503599627370496.0L, INEXACT_EXCEPTION),
10558 TEST_f_f (rint, 4503599627370496.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10559 TEST_f_f (rint, 4503599627370496.75L, 4503599627370496.0L, INEXACT_EXCEPTION),
10560 TEST_f_f (rint, 4503599627370497.5L, 4503599627370497.0L, INEXACT_EXCEPTION),
10561 # if LDBL_MANT_DIG > 100
10562 TEST_f_f (rint, 4503599627370494.5000000000001L, 4503599627370494.0L, INEXACT_EXCEPTION),
10563 TEST_f_f (rint, 4503599627370495.5000000000001L, 4503599627370495.0L, INEXACT_EXCEPTION),
10564 TEST_f_f (rint, 4503599627370496.5000000000001L, 4503599627370496.0L, INEXACT_EXCEPTION),
10566 TEST_f_f (rint, -4503599627370495.5L, -4503599627370495.0L, INEXACT_EXCEPTION),
10567 TEST_f_f (rint, -4503599627370496.25L, -4503599627370496.0L, INEXACT_EXCEPTION),
10568 TEST_f_f (rint, -4503599627370496.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10569 TEST_f_f (rint, -4503599627370496.75L, -4503599627370496.0L, INEXACT_EXCEPTION),
10570 TEST_f_f (rint, -4503599627370497.5L, -4503599627370497.0L, INEXACT_EXCEPTION),
10571 # if LDBL_MANT_DIG > 100
10572 TEST_f_f (rint, -4503599627370494.5000000000001L, -4503599627370494.0L, INEXACT_EXCEPTION),
10573 TEST_f_f (rint, -4503599627370495.5000000000001L, -4503599627370495.0L, INEXACT_EXCEPTION),
10574 TEST_f_f (rint, -4503599627370496.5000000000001L, -4503599627370496.0L, INEXACT_EXCEPTION),
10576 TEST_f_f (rint, 9007199254740991.0000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10577 TEST_f_f (rint, 9007199254740992.0000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10578 TEST_f_f (rint, 9007199254740993.0000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10579 TEST_f_f (rint, 9007199254740991.5000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10580 TEST_f_f (rint, 9007199254740992.5000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10581 TEST_f_f (rint, 9007199254740993.5000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10583 TEST_f_f (rint, -9007199254740991.0000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10584 TEST_f_f (rint, -9007199254740992.0000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10585 TEST_f_f (rint, -9007199254740993.0000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10586 TEST_f_f (rint, -9007199254740991.5000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10587 TEST_f_f (rint, -9007199254740992.5000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10588 TEST_f_f (rint, -9007199254740993.5000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10594 rint_test_towardzero (void)
10596 START (rint_towardzero, 1);
10597 RUN_TEST_LOOP_f_f (rint, rint_towardzero_test_data, FE_TOWARDZERO);
10601 static const struct test_f_f_data rint_downward_test_data[] =
10603 TEST_f_f (rint, 2.0, 2.0, NO_INEXACT_EXCEPTION),
10604 TEST_f_f (rint, 1.5, 1.0, INEXACT_EXCEPTION),
10605 TEST_f_f (rint, 1.0, 1.0, NO_INEXACT_EXCEPTION),
10606 TEST_f_f (rint, 0.5, 0.0, INEXACT_EXCEPTION),
10607 TEST_f_f (rint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
10608 TEST_f_f (rint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10609 TEST_f_f (rint, -0.5, -1.0, INEXACT_EXCEPTION),
10610 TEST_f_f (rint, -1.0, -1.0, NO_INEXACT_EXCEPTION),
10611 TEST_f_f (rint, -1.5, -2.0, INEXACT_EXCEPTION),
10612 TEST_f_f (rint, -2.0, -2.0, NO_INEXACT_EXCEPTION),
10613 TEST_f_f (rint, 0.1, 0.0, INEXACT_EXCEPTION),
10614 TEST_f_f (rint, 0.25, 0.0, INEXACT_EXCEPTION),
10615 TEST_f_f (rint, 0.625, 0.0, INEXACT_EXCEPTION),
10616 TEST_f_f (rint, -0.1, -1.0, INEXACT_EXCEPTION),
10617 TEST_f_f (rint, -0.25, -1.0, INEXACT_EXCEPTION),
10618 TEST_f_f (rint, -0.625, -1.0, INEXACT_EXCEPTION),
10619 TEST_f_f (rint, 1048576.75, 1048576.0, INEXACT_EXCEPTION),
10620 TEST_f_f (rint, 2097152.75, 2097152.0, INEXACT_EXCEPTION),
10621 TEST_f_f (rint, -1048576.75, -1048577.0, INEXACT_EXCEPTION),
10622 TEST_f_f (rint, -2097152.75, -2097153.0, INEXACT_EXCEPTION),
10624 TEST_f_f (rint, 70368744177664.75, 70368744177664.0, INEXACT_EXCEPTION),
10625 TEST_f_f (rint, 140737488355328.75, 140737488355328.0, INEXACT_EXCEPTION),
10626 TEST_f_f (rint, 281474976710656.75, 281474976710656.0, INEXACT_EXCEPTION),
10627 TEST_f_f (rint, 562949953421312.75, 562949953421312.0, INEXACT_EXCEPTION),
10628 TEST_f_f (rint, 1125899906842624.75, 1125899906842624.0, INEXACT_EXCEPTION),
10629 TEST_f_f (rint, -70368744177664.75, -70368744177665.0, INEXACT_EXCEPTION),
10630 TEST_f_f (rint, -140737488355328.75, -140737488355329.0, INEXACT_EXCEPTION),
10631 TEST_f_f (rint, -281474976710656.75, -281474976710657.0, INEXACT_EXCEPTION),
10632 TEST_f_f (rint, -562949953421312.75, -562949953421313.0, INEXACT_EXCEPTION),
10633 TEST_f_f (rint, -1125899906842624.75, -1125899906842625.0, INEXACT_EXCEPTION),
10635 #ifdef TEST_LDOUBLE
10636 /* The result can only be represented in long double. */
10637 TEST_f_f (rint, 4503599627370495.5L, 4503599627370495.0L, INEXACT_EXCEPTION),
10638 TEST_f_f (rint, 4503599627370496.25L, 4503599627370496.0L, INEXACT_EXCEPTION),
10639 TEST_f_f (rint, 4503599627370496.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10640 TEST_f_f (rint, 4503599627370496.75L, 4503599627370496.0L, INEXACT_EXCEPTION),
10641 TEST_f_f (rint, 4503599627370497.5L, 4503599627370497.0L, INEXACT_EXCEPTION),
10642 # if LDBL_MANT_DIG > 100
10643 TEST_f_f (rint, 4503599627370494.5000000000001L, 4503599627370494.0L, INEXACT_EXCEPTION),
10644 TEST_f_f (rint, 4503599627370495.5000000000001L, 4503599627370495.0L, INEXACT_EXCEPTION),
10645 TEST_f_f (rint, 4503599627370496.5000000000001L, 4503599627370496.0L, INEXACT_EXCEPTION),
10647 TEST_f_f (rint, -4503599627370495.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10648 TEST_f_f (rint, -4503599627370496.25L, -4503599627370497.0L, INEXACT_EXCEPTION),
10649 TEST_f_f (rint, -4503599627370496.5L, -4503599627370497.0L, INEXACT_EXCEPTION),
10650 TEST_f_f (rint, -4503599627370496.75L, -4503599627370497.0L, INEXACT_EXCEPTION),
10651 TEST_f_f (rint, -4503599627370497.5L, -4503599627370498.0L, INEXACT_EXCEPTION),
10652 # if LDBL_MANT_DIG > 100
10653 TEST_f_f (rint, -4503599627370494.5000000000001L, -4503599627370495.0L, INEXACT_EXCEPTION),
10654 TEST_f_f (rint, -4503599627370495.5000000000001L, -4503599627370496.0L, INEXACT_EXCEPTION),
10655 TEST_f_f (rint, -4503599627370496.5000000000001L, -4503599627370497.0L, INEXACT_EXCEPTION),
10657 TEST_f_f (rint, 9007199254740991.0000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10658 TEST_f_f (rint, 9007199254740992.0000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10659 TEST_f_f (rint, 9007199254740993.0000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10660 TEST_f_f (rint, 9007199254740991.5000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10661 TEST_f_f (rint, 9007199254740992.5000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10662 TEST_f_f (rint, 9007199254740993.5000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10664 TEST_f_f (rint, -9007199254740991.0000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10665 TEST_f_f (rint, -9007199254740992.0000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10666 TEST_f_f (rint, -9007199254740993.0000000000001L, -9007199254740994.0L, INEXACT_EXCEPTION),
10667 TEST_f_f (rint, -9007199254740991.5000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10668 TEST_f_f (rint, -9007199254740992.5000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10669 TEST_f_f (rint, -9007199254740993.5000000000001L, -9007199254740994.0L, INEXACT_EXCEPTION),
10675 rint_test_downward (void)
10677 START (rint_downward, 1);
10678 RUN_TEST_LOOP_f_f (rint, rint_downward_test_data, FE_DOWNWARD);
10682 static const struct test_f_f_data rint_upward_test_data[] =
10684 TEST_f_f (rint, 2.0, 2.0, NO_INEXACT_EXCEPTION),
10685 TEST_f_f (rint, 1.5, 2.0, INEXACT_EXCEPTION),
10686 TEST_f_f (rint, 1.0, 1.0, NO_INEXACT_EXCEPTION),
10687 TEST_f_f (rint, 0.5, 1.0, INEXACT_EXCEPTION),
10688 TEST_f_f (rint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
10689 TEST_f_f (rint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10690 TEST_f_f (rint, -0.5, -0.0, INEXACT_EXCEPTION),
10691 TEST_f_f (rint, -1.0, -1.0, NO_INEXACT_EXCEPTION),
10692 TEST_f_f (rint, -1.5, -1.0, INEXACT_EXCEPTION),
10693 TEST_f_f (rint, -2.0, -2.0, NO_INEXACT_EXCEPTION),
10694 TEST_f_f (rint, 0.1, 1.0, INEXACT_EXCEPTION),
10695 TEST_f_f (rint, 0.25, 1.0, INEXACT_EXCEPTION),
10696 TEST_f_f (rint, 0.625, 1.0, INEXACT_EXCEPTION),
10697 TEST_f_f (rint, -0.1, -0.0, INEXACT_EXCEPTION),
10698 TEST_f_f (rint, -0.25, -0.0, INEXACT_EXCEPTION),
10699 TEST_f_f (rint, -0.625, -0.0, INEXACT_EXCEPTION),
10700 TEST_f_f (rint, 1048576.75, 1048577.0, INEXACT_EXCEPTION),
10701 TEST_f_f (rint, 2097152.75, 2097153.0, INEXACT_EXCEPTION),
10702 TEST_f_f (rint, -1048576.75, -1048576.0, INEXACT_EXCEPTION),
10703 TEST_f_f (rint, -2097152.75, -2097152.0, INEXACT_EXCEPTION),
10705 TEST_f_f (rint, 70368744177664.75, 70368744177665.0, INEXACT_EXCEPTION),
10706 TEST_f_f (rint, 140737488355328.75, 140737488355329.0, INEXACT_EXCEPTION),
10707 TEST_f_f (rint, 281474976710656.75, 281474976710657.0, INEXACT_EXCEPTION),
10708 TEST_f_f (rint, 562949953421312.75, 562949953421313.0, INEXACT_EXCEPTION),
10709 TEST_f_f (rint, 1125899906842624.75, 1125899906842625.0, INEXACT_EXCEPTION),
10710 TEST_f_f (rint, -70368744177664.75, -70368744177664.0, INEXACT_EXCEPTION),
10711 TEST_f_f (rint, -140737488355328.75, -140737488355328.0, INEXACT_EXCEPTION),
10712 TEST_f_f (rint, -281474976710656.75, -281474976710656.0, INEXACT_EXCEPTION),
10713 TEST_f_f (rint, -562949953421312.75, -562949953421312.0, INEXACT_EXCEPTION),
10714 TEST_f_f (rint, -1125899906842624.75, -1125899906842624.0, INEXACT_EXCEPTION),
10716 #ifdef TEST_LDOUBLE
10717 /* The result can only be represented in long double. */
10718 TEST_f_f (rint, 4503599627370495.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10719 TEST_f_f (rint, 4503599627370496.25L, 4503599627370497.0L, INEXACT_EXCEPTION),
10720 TEST_f_f (rint, 4503599627370496.5L, 4503599627370497.0L, INEXACT_EXCEPTION),
10721 TEST_f_f (rint, 4503599627370496.75L, 4503599627370497.0L, INEXACT_EXCEPTION),
10722 TEST_f_f (rint, 4503599627370497.5L, 4503599627370498.0L, INEXACT_EXCEPTION),
10723 # if LDBL_MANT_DIG > 100
10724 TEST_f_f (rint, 4503599627370494.5000000000001L, 4503599627370495.0L, INEXACT_EXCEPTION),
10725 TEST_f_f (rint, 4503599627370495.5000000000001L, 4503599627370496.0L, INEXACT_EXCEPTION),
10726 TEST_f_f (rint, 4503599627370496.5000000000001L, 4503599627370497.0L, INEXACT_EXCEPTION),
10728 TEST_f_f (rint, -4503599627370495.5L, -4503599627370495.0L, INEXACT_EXCEPTION),
10729 TEST_f_f (rint, -4503599627370496.25L, -4503599627370496.0L, INEXACT_EXCEPTION),
10730 TEST_f_f (rint, -4503599627370496.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10731 TEST_f_f (rint, -4503599627370496.75L, -4503599627370496.0L, INEXACT_EXCEPTION),
10732 TEST_f_f (rint, -4503599627370497.5L, -4503599627370497.0L, INEXACT_EXCEPTION),
10733 # if LDBL_MANT_DIG > 100
10734 TEST_f_f (rint, -4503599627370494.5000000000001L, -4503599627370494.0L, INEXACT_EXCEPTION),
10735 TEST_f_f (rint, -4503599627370495.5000000000001L, -4503599627370495.0L, INEXACT_EXCEPTION),
10736 TEST_f_f (rint, -4503599627370496.5000000000001L, -4503599627370496.0L, INEXACT_EXCEPTION),
10738 TEST_f_f (rint, 9007199254740991.0000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10739 TEST_f_f (rint, 9007199254740992.0000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10740 TEST_f_f (rint, 9007199254740993.0000000000001L, 9007199254740994.0L, INEXACT_EXCEPTION),
10741 TEST_f_f (rint, 9007199254740991.5000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10742 TEST_f_f (rint, 9007199254740992.5000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10743 TEST_f_f (rint, 9007199254740993.5000000000001L, 9007199254740994.0L, INEXACT_EXCEPTION),
10745 TEST_f_f (rint, -9007199254740991.0000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10746 TEST_f_f (rint, -9007199254740992.0000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10747 TEST_f_f (rint, -9007199254740993.0000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10748 TEST_f_f (rint, -9007199254740991.5000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10749 TEST_f_f (rint, -9007199254740992.5000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10750 TEST_f_f (rint, -9007199254740993.5000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10756 rint_test_upward (void)
10758 START (rint_upward, 1);
10759 RUN_TEST_LOOP_f_f (rint, rint_upward_test_data, FE_UPWARD);
10763 static const struct test_f_f_data round_test_data[] =
10765 /* TODO: missing +/-Inf as well as qNaN tests. */
10767 TEST_f_f (round, 0, 0, NO_INEXACT_EXCEPTION),
10768 TEST_f_f (round, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10769 /* Bug 15479: spurious "inexact" exception may occur. */
10770 TEST_f_f (round, 0.2L, 0.0),
10771 TEST_f_f (round, -0.2L, minus_zero),
10772 TEST_f_f (round, 0.5, 1.0),
10773 TEST_f_f (round, -0.5, -1.0),
10774 TEST_f_f (round, 0.8L, 1.0),
10775 TEST_f_f (round, -0.8L, -1.0),
10776 TEST_f_f (round, 1.5, 2.0),
10777 TEST_f_f (round, -1.5, -2.0),
10778 TEST_f_f (round, 0.1, 0.0),
10779 TEST_f_f (round, 0.25, 0.0),
10780 TEST_f_f (round, 0.625, 1.0),
10781 TEST_f_f (round, -0.1, -0.0),
10782 TEST_f_f (round, -0.25, -0.0),
10783 TEST_f_f (round, -0.625, -1.0),
10784 TEST_f_f (round, 2097152.5, 2097153),
10785 TEST_f_f (round, -2097152.5, -2097153),
10787 #ifdef TEST_LDOUBLE
10788 /* The result can only be represented in long double. */
10789 TEST_f_f (round, 4503599627370495.5L, 4503599627370496.0L),
10790 TEST_f_f (round, 4503599627370496.25L, 4503599627370496.0L),
10791 TEST_f_f (round, 4503599627370496.5L, 4503599627370497.0L),
10792 TEST_f_f (round, 4503599627370496.75L, 4503599627370497.0L),
10793 TEST_f_f (round, 4503599627370497.5L, 4503599627370498.0L),
10794 # if LDBL_MANT_DIG > 100
10795 TEST_f_f (round, 4503599627370494.5000000000001L, 4503599627370495.0L),
10796 TEST_f_f (round, 4503599627370495.5000000000001L, 4503599627370496.0L),
10797 TEST_f_f (round, 4503599627370496.5000000000001L, 4503599627370497.0L),
10800 TEST_f_f (round, -4503599627370495.5L, -4503599627370496.0L),
10801 TEST_f_f (round, -4503599627370496.25L, -4503599627370496.0L),
10802 TEST_f_f (round, -4503599627370496.5L, -4503599627370497.0L),
10803 TEST_f_f (round, -4503599627370496.75L, -4503599627370497.0L),
10804 TEST_f_f (round, -4503599627370497.5L, -4503599627370498.0L),
10805 # if LDBL_MANT_DIG > 100
10806 TEST_f_f (round, -4503599627370494.5000000000001L, -4503599627370495.0L),
10807 TEST_f_f (round, -4503599627370495.5000000000001L, -4503599627370496.0L),
10808 TEST_f_f (round, -4503599627370496.5000000000001L, -4503599627370497.0L),
10811 TEST_f_f (round, 9007199254740991.5L, 9007199254740992.0L),
10812 TEST_f_f (round, 9007199254740992.25L, 9007199254740992.0L),
10813 TEST_f_f (round, 9007199254740992.5L, 9007199254740993.0L),
10814 TEST_f_f (round, 9007199254740992.75L, 9007199254740993.0L),
10815 TEST_f_f (round, 9007199254740993.5L, 9007199254740994.0L),
10817 TEST_f_f (round, -9007199254740991.5L, -9007199254740992.0L),
10818 TEST_f_f (round, -9007199254740992.25L, -9007199254740992.0L),
10819 TEST_f_f (round, -9007199254740992.5L, -9007199254740993.0L),
10820 TEST_f_f (round, -9007199254740992.75L, -9007199254740993.0L),
10821 TEST_f_f (round, -9007199254740993.5L, -9007199254740994.0L),
10823 # if LDBL_MANT_DIG > 100
10824 TEST_f_f (round, 9007199254740991.0000000000001L, 9007199254740991.0L),
10825 TEST_f_f (round, 9007199254740992.0000000000001L, 9007199254740992.0L),
10826 TEST_f_f (round, 9007199254740993.0000000000001L, 9007199254740993.0L),
10827 TEST_f_f (round, 9007199254740991.5000000000001L, 9007199254740992.0L),
10828 TEST_f_f (round, 9007199254740992.5000000000001L, 9007199254740993.0L),
10829 TEST_f_f (round, 9007199254740993.5000000000001L, 9007199254740994.0L),
10831 TEST_f_f (round, -9007199254740991.0000000000001L, -9007199254740991.0L),
10832 TEST_f_f (round, -9007199254740992.0000000000001L, -9007199254740992.0L),
10833 TEST_f_f (round, -9007199254740993.0000000000001L, -9007199254740993.0L),
10834 TEST_f_f (round, -9007199254740991.5000000000001L, -9007199254740992.0L),
10835 TEST_f_f (round, -9007199254740992.5000000000001L, -9007199254740993.0L),
10836 TEST_f_f (round, -9007199254740993.5000000000001L, -9007199254740994.0L),
10839 TEST_f_f (round, 72057594037927935.5L, 72057594037927936.0L),
10840 TEST_f_f (round, 72057594037927936.25L, 72057594037927936.0L),
10841 TEST_f_f (round, 72057594037927936.5L, 72057594037927937.0L),
10842 TEST_f_f (round, 72057594037927936.75L, 72057594037927937.0L),
10843 TEST_f_f (round, 72057594037927937.5L, 72057594037927938.0L),
10845 TEST_f_f (round, -72057594037927935.5L, -72057594037927936.0L),
10846 TEST_f_f (round, -72057594037927936.25L, -72057594037927936.0L),
10847 TEST_f_f (round, -72057594037927936.5L, -72057594037927937.0L),
10848 TEST_f_f (round, -72057594037927936.75L, -72057594037927937.0L),
10849 TEST_f_f (round, -72057594037927937.5L, -72057594037927938.0L),
10851 TEST_f_f (round, 10141204801825835211973625643007.5L, 10141204801825835211973625643008.0L),
10852 TEST_f_f (round, 10141204801825835211973625643008.25L, 10141204801825835211973625643008.0L),
10853 TEST_f_f (round, 10141204801825835211973625643008.5L, 10141204801825835211973625643009.0L),
10854 TEST_f_f (round, 10141204801825835211973625643008.75L, 10141204801825835211973625643009.0L),
10855 TEST_f_f (round, 10141204801825835211973625643009.5L, 10141204801825835211973625643010.0L),
10863 RUN_TEST_LOOP_f_f (round, round_test_data, );
10868 static const struct test_ff_f_data scalb_test_data[] =
10870 TEST_ff_f (scalb, 2.0, 0.5, qnan_value, INVALID_EXCEPTION),
10871 TEST_ff_f (scalb, 3.0, -2.5, qnan_value, INVALID_EXCEPTION),
10873 TEST_ff_f (scalb, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10874 TEST_ff_f (scalb, 1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10876 TEST_ff_f (scalb, 1, 0, 1),
10877 TEST_ff_f (scalb, -1, 0, -1),
10879 TEST_ff_f (scalb, 0, plus_infty, qnan_value, INVALID_EXCEPTION),
10880 TEST_ff_f (scalb, minus_zero, plus_infty, qnan_value, INVALID_EXCEPTION),
10882 TEST_ff_f (scalb, 0, 2, 0),
10883 TEST_ff_f (scalb, minus_zero, -4, minus_zero),
10884 TEST_ff_f (scalb, 0, 0, 0),
10885 TEST_ff_f (scalb, minus_zero, 0, minus_zero),
10886 TEST_ff_f (scalb, 0, -1, 0),
10887 TEST_ff_f (scalb, minus_zero, -10, minus_zero),
10888 TEST_ff_f (scalb, 0, minus_infty, 0),
10889 TEST_ff_f (scalb, minus_zero, minus_infty, minus_zero),
10891 TEST_ff_f (scalb, plus_infty, -1, plus_infty),
10892 TEST_ff_f (scalb, minus_infty, -10, minus_infty),
10893 TEST_ff_f (scalb, plus_infty, 0, plus_infty),
10894 TEST_ff_f (scalb, minus_infty, 0, minus_infty),
10895 TEST_ff_f (scalb, plus_infty, 2, plus_infty),
10896 TEST_ff_f (scalb, minus_infty, 100, minus_infty),
10898 TEST_ff_f (scalb, 0.1L, minus_infty, 0.0),
10899 TEST_ff_f (scalb, -0.1L, minus_infty, minus_zero),
10901 TEST_ff_f (scalb, 1, plus_infty, plus_infty),
10902 TEST_ff_f (scalb, -1, plus_infty, minus_infty),
10903 TEST_ff_f (scalb, plus_infty, plus_infty, plus_infty),
10904 TEST_ff_f (scalb, minus_infty, plus_infty, minus_infty),
10906 TEST_ff_f (scalb, plus_infty, minus_infty, qnan_value, INVALID_EXCEPTION),
10907 TEST_ff_f (scalb, minus_infty, minus_infty, qnan_value, INVALID_EXCEPTION),
10909 TEST_ff_f (scalb, qnan_value, 1, qnan_value, NO_INEXACT_EXCEPTION),
10910 TEST_ff_f (scalb, 1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10911 TEST_ff_f (scalb, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION),
10912 TEST_ff_f (scalb, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10913 TEST_ff_f (scalb, qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION),
10914 TEST_ff_f (scalb, plus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10915 TEST_ff_f (scalb, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10917 TEST_ff_f (scalb, 0.8L, 4, 12.8L),
10918 TEST_ff_f (scalb, -0.854375L, 5, -27.34L),
10926 RUN_TEST_LOOP_ff_f (scalb, scalb_test_data, );
10931 static const struct test_fi_f_data scalbn_test_data[] =
10933 TEST_fi_f (scalbn, 0, 0, 0, NO_INEXACT_EXCEPTION),
10934 TEST_fi_f (scalbn, minus_zero, 0, minus_zero, NO_INEXACT_EXCEPTION),
10936 TEST_fi_f (scalbn, plus_infty, 1, plus_infty, NO_INEXACT_EXCEPTION),
10937 TEST_fi_f (scalbn, minus_infty, 1, minus_infty, NO_INEXACT_EXCEPTION),
10938 TEST_fi_f (scalbn, qnan_value, 1, qnan_value, NO_INEXACT_EXCEPTION),
10940 TEST_fi_f (scalbn, 0.8L, 4, 12.8L, NO_INEXACT_EXCEPTION),
10941 TEST_fi_f (scalbn, -0.854375L, 5, -27.34L, NO_INEXACT_EXCEPTION),
10943 TEST_fi_f (scalbn, 1, 0L, 1, NO_INEXACT_EXCEPTION),
10945 TEST_fi_f (scalbn, 1, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10946 TEST_fi_f (scalbn, 1, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10947 TEST_fi_f (scalbn, max_value, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10948 TEST_fi_f (scalbn, max_value, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10949 TEST_fi_f (scalbn, min_value, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10950 TEST_fi_f (scalbn, min_value, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10951 TEST_fi_f (scalbn, min_value / 4, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10952 TEST_fi_f (scalbn, min_value / 4, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10960 RUN_TEST_LOOP_fi_f (scalbn, scalbn_test_data, );
10965 static const struct test_fl_f_data scalbln_test_data[] =
10967 TEST_fl_f (scalbln, 0, 0, 0, NO_INEXACT_EXCEPTION),
10968 TEST_fl_f (scalbln, minus_zero, 0, minus_zero, NO_INEXACT_EXCEPTION),
10970 TEST_fl_f (scalbln, plus_infty, 1, plus_infty, NO_INEXACT_EXCEPTION),
10971 TEST_fl_f (scalbln, minus_infty, 1, minus_infty, NO_INEXACT_EXCEPTION),
10972 TEST_fl_f (scalbln, qnan_value, 1, qnan_value, NO_INEXACT_EXCEPTION),
10974 TEST_fl_f (scalbln, 0.8L, 4, 12.8L, NO_INEXACT_EXCEPTION),
10975 TEST_fl_f (scalbln, -0.854375L, 5, -27.34L, NO_INEXACT_EXCEPTION),
10977 TEST_fl_f (scalbln, 1, 0L, 1, NO_INEXACT_EXCEPTION),
10979 TEST_fl_f (scalbln, 1, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10980 TEST_fl_f (scalbln, 1, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10981 TEST_fl_f (scalbln, max_value, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10982 TEST_fl_f (scalbln, max_value, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10983 TEST_fl_f (scalbln, min_value, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10984 TEST_fl_f (scalbln, min_value, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10985 TEST_fl_f (scalbln, min_value / 4, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10986 TEST_fl_f (scalbln, min_value / 4, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10988 TEST_fl_f (scalbln, 1, LONG_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10989 TEST_fl_f (scalbln, 1, LONG_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10990 TEST_fl_f (scalbln, max_value, LONG_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10991 TEST_fl_f (scalbln, max_value, LONG_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10992 TEST_fl_f (scalbln, min_value, LONG_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10993 TEST_fl_f (scalbln, min_value, LONG_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10994 TEST_fl_f (scalbln, min_value / 4, LONG_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10995 TEST_fl_f (scalbln, min_value / 4, LONG_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10997 #if LONG_MAX >= 0x100000000
10998 TEST_fl_f (scalbln, 1, 0x88000000L, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10999 TEST_fl_f (scalbln, 1, -0x88000000L, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
11000 TEST_fl_f (scalbln, max_value, 0x88000000L, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
11001 TEST_fl_f (scalbln, max_value, -0x88000000L, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
11002 TEST_fl_f (scalbln, min_value, 0x88000000L, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
11003 TEST_fl_f (scalbln, min_value, -0x88000000L, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
11004 TEST_fl_f (scalbln, min_value / 4, 0x88000000L, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
11005 TEST_fl_f (scalbln, min_value / 4, -0x88000000L, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
11010 scalbln_test (void)
11013 START (scalbln, 1);
11014 RUN_TEST_LOOP_fl_f (scalbln, scalbln_test_data, );
11019 static const struct test_f_i_data signbit_test_data[] =
11021 TEST_f_b (signbit, 0, 0, NO_INEXACT_EXCEPTION),
11022 TEST_f_b (signbit, minus_zero, 1, NO_INEXACT_EXCEPTION),
11023 TEST_f_b (signbit, plus_infty, 0, NO_INEXACT_EXCEPTION),
11024 TEST_f_b (signbit, minus_infty, 1, NO_INEXACT_EXCEPTION),
11025 TEST_f_b (signbit, qnan_value, 0, NO_INEXACT_EXCEPTION),
11026 TEST_f_b (signbit, -qnan_value, 1, NO_INEXACT_EXCEPTION),
11028 /* signbit (x) != 0 for x < 0. */
11029 TEST_f_b (signbit, -1, 1, NO_INEXACT_EXCEPTION),
11030 /* signbit (x) == 0 for x >= 0. */
11031 TEST_f_b (signbit, 1, 0, NO_INEXACT_EXCEPTION),
11035 signbit_test (void)
11037 START (signbit, 1);
11038 RUN_TEST_LOOP_f_b_tg (signbit, signbit_test_data, );
11043 static const struct test_f_f_data sin_test_data[] =
11045 TEST_f_f (sin, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11046 TEST_f_f (sin, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11047 TEST_f_f (sin, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
11049 AUTO_TESTS_f_f (sin, tonearest),
11056 RUN_TEST_LOOP_f_f (sin, sin_test_data, );
11061 static const struct test_f_f_data sin_tonearest_test_data[] =
11063 AUTO_TESTS_f_f (sin, tonearest),
11067 sin_test_tonearest (void)
11069 START (sin_tonearest, 0);
11070 RUN_TEST_LOOP_f_f (sin, sin_tonearest_test_data, FE_TONEAREST);
11075 static const struct test_f_f_data sin_towardzero_test_data[] =
11077 AUTO_TESTS_f_f (sin, towardzero),
11081 sin_test_towardzero (void)
11083 START (sin_towardzero, 0);
11084 RUN_TEST_LOOP_f_f (sin, sin_towardzero_test_data, FE_TOWARDZERO);
11089 static const struct test_f_f_data sin_downward_test_data[] =
11091 AUTO_TESTS_f_f (sin, downward),
11095 sin_test_downward (void)
11097 START (sin_downward, 0);
11098 RUN_TEST_LOOP_f_f (sin, sin_downward_test_data, FE_DOWNWARD);
11103 static const struct test_f_f_data sin_upward_test_data[] =
11105 AUTO_TESTS_f_f (sin, upward),
11109 sin_test_upward (void)
11111 START (sin_upward, 0);
11112 RUN_TEST_LOOP_f_f (sin, sin_upward_test_data, FE_UPWARD);
11117 static const struct test_fFF_11_data sincos_test_data[] =
11119 TEST_fFF_11 (sincos, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
11120 TEST_fFF_11 (sincos, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
11121 TEST_fFF_11 (sincos, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11123 AUTO_TESTS_fFF_11 (sincos, tonearest),
11129 FLOAT sin_res, cos_res;
11132 RUN_TEST_LOOP_fFF_11 (sincos, sincos_test_data, , sin_res, cos_res);
11136 static const struct test_f_f_data sinh_test_data[] =
11138 TEST_f_f (sinh, plus_infty, plus_infty, NO_TEST_INLINE),
11139 TEST_f_f (sinh, minus_infty, minus_infty, NO_TEST_INLINE),
11140 TEST_f_f (sinh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11142 AUTO_TESTS_f_f (sinh, tonearest),
11149 RUN_TEST_LOOP_f_f (sinh, sinh_test_data, );
11154 static const struct test_f_f_data sinh_tonearest_test_data[] =
11156 AUTO_TESTS_f_f (sinh, tonearest),
11160 sinh_test_tonearest (void)
11162 START (sinh_tonearest, 0);
11163 RUN_TEST_LOOP_f_f (sinh, sinh_tonearest_test_data, FE_TONEAREST);
11168 static const struct test_f_f_data sinh_towardzero_test_data[] =
11170 AUTO_TESTS_f_f (sinh, towardzero),
11174 sinh_test_towardzero (void)
11176 START (sinh_towardzero, 0);
11177 RUN_TEST_LOOP_f_f (sinh, sinh_towardzero_test_data, FE_TOWARDZERO);
11182 static const struct test_f_f_data sinh_downward_test_data[] =
11184 AUTO_TESTS_f_f (sinh, downward),
11188 sinh_test_downward (void)
11190 START (sinh_downward, 0);
11191 RUN_TEST_LOOP_f_f (sinh, sinh_downward_test_data, FE_DOWNWARD);
11196 static const struct test_f_f_data sinh_upward_test_data[] =
11198 AUTO_TESTS_f_f (sinh, upward),
11202 sinh_test_upward (void)
11204 START (sinh_upward, 0);
11205 RUN_TEST_LOOP_f_f (sinh, sinh_upward_test_data, FE_UPWARD);
11210 static const struct test_f_f_data sqrt_test_data[] =
11212 TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11213 TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11215 /* sqrt (x) == qNaN plus invalid exception for x < 0. */
11216 TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11217 TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11218 TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11220 AUTO_TESTS_f_f (sqrt, tonearest),
11227 RUN_TEST_LOOP_f_f (sqrt, sqrt_test_data, );
11231 static const struct test_f_f_data sqrt_tonearest_test_data[] =
11233 TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11234 TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11236 /* sqrt (x) == qNaN plus invalid exception for x < 0. */
11237 TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11238 TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11239 TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11241 AUTO_TESTS_f_f (sqrt, tonearest),
11245 sqrt_test_tonearest (void)
11247 START (sqrt_tonearest, 1);
11248 RUN_TEST_LOOP_f_f (sqrt, sqrt_tonearest_test_data, FE_TONEAREST);
11252 static const struct test_f_f_data sqrt_towardzero_test_data[] =
11254 TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11255 TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11257 /* sqrt (x) == qNaN plus invalid exception for x < 0. */
11258 TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11259 TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11260 TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11262 AUTO_TESTS_f_f (sqrt, towardzero),
11266 sqrt_test_towardzero (void)
11268 START (sqrt_towardzero, 1);
11269 RUN_TEST_LOOP_f_f (sqrt, sqrt_towardzero_test_data, FE_TOWARDZERO);
11273 static const struct test_f_f_data sqrt_downward_test_data[] =
11275 TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11276 TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11278 /* sqrt (x) == qNaN plus invalid exception for x < 0. */
11279 TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11280 TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11281 TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11283 AUTO_TESTS_f_f (sqrt, downward),
11287 sqrt_test_downward (void)
11289 START (sqrt_downward, 1);
11290 RUN_TEST_LOOP_f_f (sqrt, sqrt_downward_test_data, FE_DOWNWARD);
11294 static const struct test_f_f_data sqrt_upward_test_data[] =
11296 TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11297 TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11299 /* sqrt (x) == qNaN plus invalid exception for x < 0. */
11300 TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11301 TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11302 TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11304 AUTO_TESTS_f_f (sqrt, upward),
11308 sqrt_test_upward (void)
11310 START (sqrt_upward, 1);
11311 RUN_TEST_LOOP_f_f (sqrt, sqrt_upward_test_data, FE_UPWARD);
11316 static const struct test_f_f_data tan_test_data[] =
11318 TEST_f_f (tan, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11319 TEST_f_f (tan, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11320 TEST_f_f (tan, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
11322 AUTO_TESTS_f_f (tan, tonearest),
11329 RUN_TEST_LOOP_f_f (tan, tan_test_data, );
11334 static const struct test_f_f_data tan_tonearest_test_data[] =
11336 AUTO_TESTS_f_f (tan, tonearest),
11340 tan_test_tonearest (void)
11342 START (tan_tonearest, 0);
11343 RUN_TEST_LOOP_f_f (tan, tan_tonearest_test_data, FE_TONEAREST);
11348 static const struct test_f_f_data tan_towardzero_test_data[] =
11350 AUTO_TESTS_f_f (tan, towardzero),
11354 tan_test_towardzero (void)
11356 START (tan_towardzero, 0);
11357 RUN_TEST_LOOP_f_f (tan, tan_towardzero_test_data, FE_TOWARDZERO);
11362 static const struct test_f_f_data tan_downward_test_data[] =
11364 AUTO_TESTS_f_f (tan, downward),
11368 tan_test_downward (void)
11370 START (tan_downward, 0);
11371 RUN_TEST_LOOP_f_f (tan, tan_downward_test_data, FE_DOWNWARD);
11376 static const struct test_f_f_data tan_upward_test_data[] =
11378 AUTO_TESTS_f_f (tan, upward),
11382 tan_test_upward (void)
11384 START (tan_upward, 0);
11385 RUN_TEST_LOOP_f_f (tan, tan_upward_test_data, FE_UPWARD);
11390 static const struct test_f_f_data tanh_test_data[] =
11392 TEST_f_f (tanh, plus_infty, 1, NO_TEST_INLINE),
11393 TEST_f_f (tanh, minus_infty, -1, NO_TEST_INLINE),
11394 TEST_f_f (tanh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11396 AUTO_TESTS_f_f (tanh, tonearest),
11403 RUN_TEST_LOOP_f_f (tanh, tanh_test_data, );
11407 static const struct test_f_f_data tgamma_test_data[] =
11409 TEST_f_f (tgamma, plus_infty, plus_infty),
11410 TEST_f_f (tgamma, max_value, plus_infty, OVERFLOW_EXCEPTION|ERRNO_ERANGE),
11411 TEST_f_f (tgamma, 0, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11412 TEST_f_f (tgamma, minus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11413 /* tgamma (x) == qNaN plus invalid exception for integer x <= 0. */
11414 TEST_f_f (tgamma, -2, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11415 TEST_f_f (tgamma, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11416 TEST_f_f (tgamma, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11417 TEST_f_f (tgamma, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11419 AUTO_TESTS_f_f (tgamma, tonearest),
11426 RUN_TEST_LOOP_f_f (tgamma, tgamma_test_data, );
11431 static const struct test_f_f_data trunc_test_data[] =
11433 TEST_f_f (trunc, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11434 TEST_f_f (trunc, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
11435 TEST_f_f (trunc, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11437 TEST_f_f (trunc, 0, 0, NO_INEXACT_EXCEPTION),
11438 TEST_f_f (trunc, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
11439 /* Bug 15479: spurious "inexact" exception may occur. */
11440 TEST_f_f (trunc, 0.1, 0),
11441 TEST_f_f (trunc, 0.25, 0),
11442 TEST_f_f (trunc, 0.625, 0),
11443 TEST_f_f (trunc, -0.1, minus_zero),
11444 TEST_f_f (trunc, -0.25, minus_zero),
11445 TEST_f_f (trunc, -0.625, minus_zero),
11446 TEST_f_f (trunc, 1, 1, NO_INEXACT_EXCEPTION),
11447 TEST_f_f (trunc, -1, -1, NO_INEXACT_EXCEPTION),
11448 TEST_f_f (trunc, 1.625, 1),
11449 TEST_f_f (trunc, -1.625, -1),
11451 TEST_f_f (trunc, 1048580.625L, 1048580L),
11452 TEST_f_f (trunc, -1048580.625L, -1048580L),
11454 TEST_f_f (trunc, 8388610.125L, 8388610.0L),
11455 TEST_f_f (trunc, -8388610.125L, -8388610.0L),
11457 TEST_f_f (trunc, 4294967296.625L, 4294967296.0L),
11458 TEST_f_f (trunc, -4294967296.625L, -4294967296.0L),
11460 #ifdef TEST_LDOUBLE
11461 /* The result can only be represented in long double. */
11462 TEST_f_f (trunc, 4503599627370495.5L, 4503599627370495.0L),
11463 TEST_f_f (trunc, 4503599627370496.25L, 4503599627370496.0L),
11464 TEST_f_f (trunc, 4503599627370496.5L, 4503599627370496.0L),
11465 TEST_f_f (trunc, 4503599627370496.75L, 4503599627370496.0L),
11466 TEST_f_f (trunc, 4503599627370497.5L, 4503599627370497.0L),
11468 # if LDBL_MANT_DIG > 100
11469 TEST_f_f (trunc, 4503599627370494.5000000000001L, 4503599627370494.0L),
11470 TEST_f_f (trunc, 4503599627370495.5000000000001L, 4503599627370495.0L),
11471 TEST_f_f (trunc, 4503599627370496.5000000000001L, 4503599627370496.0L),
11474 TEST_f_f (trunc, -4503599627370495.5L, -4503599627370495.0L),
11475 TEST_f_f (trunc, -4503599627370496.25L, -4503599627370496.0L),
11476 TEST_f_f (trunc, -4503599627370496.5L, -4503599627370496.0L),
11477 TEST_f_f (trunc, -4503599627370496.75L, -4503599627370496.0L),
11478 TEST_f_f (trunc, -4503599627370497.5L, -4503599627370497.0L),
11480 # if LDBL_MANT_DIG > 100
11481 TEST_f_f (trunc, -4503599627370494.5000000000001L, -4503599627370494.0L),
11482 TEST_f_f (trunc, -4503599627370495.5000000000001L, -4503599627370495.0L),
11483 TEST_f_f (trunc, -4503599627370496.5000000000001L, -4503599627370496.0L),
11486 TEST_f_f (trunc, 9007199254740991.5L, 9007199254740991.0L),
11487 TEST_f_f (trunc, 9007199254740992.25L, 9007199254740992.0L),
11488 TEST_f_f (trunc, 9007199254740992.5L, 9007199254740992.0L),
11489 TEST_f_f (trunc, 9007199254740992.75L, 9007199254740992.0L),
11490 TEST_f_f (trunc, 9007199254740993.5L, 9007199254740993.0L),
11492 # if LDBL_MANT_DIG > 100
11493 TEST_f_f (trunc, 9007199254740991.0000000000001L, 9007199254740991.0L),
11494 TEST_f_f (trunc, 9007199254740992.0000000000001L, 9007199254740992.0L),
11495 TEST_f_f (trunc, 9007199254740993.0000000000001L, 9007199254740993.0L),
11496 TEST_f_f (trunc, 9007199254740991.5000000000001L, 9007199254740991.0L),
11497 TEST_f_f (trunc, 9007199254740992.5000000000001L, 9007199254740992.0L),
11498 TEST_f_f (trunc, 9007199254740993.5000000000001L, 9007199254740993.0L),
11501 TEST_f_f (trunc, -9007199254740991.5L, -9007199254740991.0L),
11502 TEST_f_f (trunc, -9007199254740992.25L, -9007199254740992.0L),
11503 TEST_f_f (trunc, -9007199254740992.5L, -9007199254740992.0L),
11504 TEST_f_f (trunc, -9007199254740992.75L, -9007199254740992.0L),
11505 TEST_f_f (trunc, -9007199254740993.5L, -9007199254740993.0L),
11507 # if LDBL_MANT_DIG > 100
11508 TEST_f_f (trunc, -9007199254740991.0000000000001L, -9007199254740991.0L),
11509 TEST_f_f (trunc, -9007199254740992.0000000000001L, -9007199254740992.0L),
11510 TEST_f_f (trunc, -9007199254740993.0000000000001L, -9007199254740993.0L),
11511 TEST_f_f (trunc, -9007199254740991.5000000000001L, -9007199254740991.0L),
11512 TEST_f_f (trunc, -9007199254740992.5000000000001L, -9007199254740992.0L),
11513 TEST_f_f (trunc, -9007199254740993.5000000000001L, -9007199254740993.0L),
11516 TEST_f_f (trunc, 72057594037927935.5L, 72057594037927935.0L),
11517 TEST_f_f (trunc, 72057594037927936.25L, 72057594037927936.0L),
11518 TEST_f_f (trunc, 72057594037927936.5L, 72057594037927936.0L),
11519 TEST_f_f (trunc, 72057594037927936.75L, 72057594037927936.0L),
11520 TEST_f_f (trunc, 72057594037927937.5L, 72057594037927937.0L),
11522 TEST_f_f (trunc, -72057594037927935.5L, -72057594037927935.0L),
11523 TEST_f_f (trunc, -72057594037927936.25L, -72057594037927936.0L),
11524 TEST_f_f (trunc, -72057594037927936.5L, -72057594037927936.0L),
11525 TEST_f_f (trunc, -72057594037927936.75L, -72057594037927936.0L),
11526 TEST_f_f (trunc, -72057594037927937.5L, -72057594037927937.0L),
11528 TEST_f_f (trunc, 10141204801825835211973625643007.5L, 10141204801825835211973625643007.0L),
11529 TEST_f_f (trunc, 10141204801825835211973625643008.25L, 10141204801825835211973625643008.0L),
11530 TEST_f_f (trunc, 10141204801825835211973625643008.5L, 10141204801825835211973625643008.0L),
11531 TEST_f_f (trunc, 10141204801825835211973625643008.75L, 10141204801825835211973625643008.0L),
11532 TEST_f_f (trunc, 10141204801825835211973625643009.5L, 10141204801825835211973625643009.0L),
11540 RUN_TEST_LOOP_f_f (trunc, trunc_test_data, );
11544 static const struct test_f_f_data y0_test_data[] =
11546 /* y0 is the Bessel function of the second kind of order 0 */
11547 TEST_f_f (y0, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11548 TEST_f_f (y0, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11549 TEST_f_f (y0, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11550 TEST_f_f (y0, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11551 TEST_f_f (y0, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11552 TEST_f_f (y0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11553 TEST_f_f (y0, plus_infty, 0),
11555 AUTO_TESTS_f_f (y0, tonearest),
11562 RUN_TEST_LOOP_f_f (y0, y0_test_data, );
11567 static const struct test_f_f_data y1_test_data[] =
11569 /* y1 is the Bessel function of the second kind of order 1 */
11570 TEST_f_f (y1, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11571 TEST_f_f (y1, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11572 TEST_f_f (y1, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11573 TEST_f_f (y1, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11574 TEST_f_f (y1, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11575 TEST_f_f (y1, plus_infty, 0),
11576 TEST_f_f (y1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11578 AUTO_TESTS_f_f (y1, tonearest),
11585 RUN_TEST_LOOP_f_f (y1, y1_test_data, );
11590 static const struct test_if_f_data yn_test_data[] =
11592 /* yn is the Bessel function of the second kind of order n */
11593 /* yn (0, x) == y0 (x) */
11594 TEST_if_f (yn, 0, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11595 TEST_if_f (yn, 0, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11596 TEST_if_f (yn, 0, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11597 TEST_if_f (yn, 0, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11598 TEST_if_f (yn, 0, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11599 TEST_if_f (yn, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11600 TEST_if_f (yn, 0, plus_infty, 0),
11602 /* yn (1, x) == y1 (x) */
11603 TEST_if_f (yn, 1, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11604 TEST_if_f (yn, 1, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11605 TEST_if_f (yn, 1, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11606 TEST_if_f (yn, 1, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11607 TEST_if_f (yn, 1, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11608 TEST_if_f (yn, 1, plus_infty, 0),
11609 TEST_if_f (yn, 1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11611 /* yn (-1, x) == -y1 (x). */
11612 TEST_if_f (yn, -1, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11613 TEST_if_f (yn, -1, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11614 TEST_if_f (yn, -1, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11615 TEST_if_f (yn, -1, 0.0, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11616 TEST_if_f (yn, -1, -0.0, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11617 TEST_if_f (yn, -1, plus_infty, minus_zero),
11618 TEST_if_f (yn, -1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11621 TEST_if_f (yn, 2, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11622 TEST_if_f (yn, 2, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11623 TEST_if_f (yn, 2, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11624 TEST_if_f (yn, 2, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11625 TEST_if_f (yn, 2, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11626 TEST_if_f (yn, 2, plus_infty, 0),
11627 TEST_if_f (yn, 2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11629 /* yn (-2, x) == yn (2, x). */
11630 TEST_if_f (yn, -2, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11631 TEST_if_f (yn, -2, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11632 TEST_if_f (yn, -2, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11633 TEST_if_f (yn, -2, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11634 TEST_if_f (yn, -2, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11635 TEST_if_f (yn, -2, plus_infty, 0),
11636 TEST_if_f (yn, -2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11639 TEST_if_f (yn, 3, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11640 TEST_if_f (yn, 3, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11641 TEST_if_f (yn, 3, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11642 TEST_if_f (yn, 3, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11643 TEST_if_f (yn, 3, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11644 TEST_if_f (yn, 3, plus_infty, 0),
11645 TEST_if_f (yn, 3, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11648 TEST_if_f (yn, 10, plus_infty, 0),
11649 TEST_if_f (yn, 10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11651 AUTO_TESTS_if_f (yn, tonearest),
11658 RUN_TEST_LOOP_if_f (yn, yn_test_data, );
11663 static const struct test_f_f_data significand_test_data[] =
11665 /* significand returns the mantissa of the exponential representation. */
11666 /* TODO: missing +/-Inf as well as qNaN tests. */
11667 TEST_f_f (significand, 4.0, 1.0, NO_INEXACT_EXCEPTION),
11668 TEST_f_f (significand, 6.0, 1.5, NO_INEXACT_EXCEPTION),
11669 TEST_f_f (significand, 8.0, 1.0, NO_INEXACT_EXCEPTION),
11673 significand_test (void)
11675 START (significand, 1);
11676 RUN_TEST_LOOP_f_f (significand, significand_test_data, );
11684 fpstack_test ("start *init*");
11686 /* Clear all exceptions. From now on we must not get random exceptions. */
11687 feclearexcept (FE_ALL_EXCEPT);
11690 /* Test to make sure we start correctly. */
11691 fpstack_test ("end *init*");
11694 /* Definitions of arguments for argp functions. */
11695 static const struct argp_option options[] =
11697 { "verbose", 'v', "NUMBER", 0, "Level of verbosity (0..3)"},
11698 { "ulps-file", 'u', NULL, 0, "Output ulps to file ULPs"},
11699 { "no-max-error", 'f', NULL, 0,
11700 "Don't output maximal errors of functions"},
11701 { "no-points", 'p', NULL, 0,
11702 "Don't output results of functions invocations"},
11703 { "ignore-max-ulp", 'i', "yes/no", 0,
11704 "Ignore given maximal errors"},
11705 { "output-dir", 'o', "DIR", 0,
11706 "Directory where generated files will be placed"},
11707 { NULL, 0, NULL, 0, NULL }
11710 /* Short description of program. */
11711 static const char doc[] = "Math test suite: " TEST_MSG ;
11713 /* Prototype for option handler. */
11714 static error_t parse_opt (int key, char *arg, struct argp_state *state);
11716 /* Data structure to communicate with argp functions. */
11717 static struct argp argp =
11719 options, parse_opt, NULL, doc,
11723 /* Handle program arguments. */
11725 parse_opt (int key, char *arg, struct argp_state *state)
11730 output_max_error = 0;
11733 if (strcmp (arg, "yes") == 0)
11734 ignore_max_ulp = 1;
11735 else if (strcmp (arg, "no") == 0)
11736 ignore_max_ulp = 0;
11739 output_dir = (char *) malloc (strlen (arg) + 1);
11740 if (output_dir != NULL)
11741 strcpy (output_dir, arg);
11753 verbose = (unsigned int) strtoul (optarg, NULL, 0);
11758 return ARGP_ERR_UNKNOWN;
11763 /* Verify that our ulp () implementation is behaving as expected
11768 FLOAT ulps, ulpx, value;
11770 /* Check ulp of zero is a subnormal value... */
11771 ulps = ulp (0x0.0p0);
11772 if (fpclassify (ulps) != FP_SUBNORMAL)
11774 fprintf (stderr, "ulp (0x0.0p0) is not FP_SUBNORMAL!\n");
11775 exit (EXIT_FAILURE);
11777 /* Check that the ulp of one is a normal value... */
11779 if (fpclassify (ulps) != FP_NORMAL)
11781 fprintf (stderr, "ulp (1.0L) is not FP_NORMAL\n");
11782 exit (EXIT_FAILURE);
11785 /* Compute the next subnormal value using nextafter to validate ulp.
11786 We allow +/- 1 ulp around the represented value. */
11787 value = FUNC(nextafter) (0, 1);
11788 ulps = ULPDIFF (value, 0);
11790 if (ulps < (1.0L - ulpx) || ulps > (1.0L + ulpx))
11792 fprintf (stderr, "Value outside of 1 +/- 1ulp.\n");
11793 exit (EXIT_FAILURE);
11795 /* Compute the nearest representable number from 10 towards 20.
11796 The result is 10 + 1ulp. We use this to check the ulp function.
11797 We allow +/- 1 ulp around the represented value. */
11798 value = FUNC(nextafter) (10, 20);
11799 ulps = ULPDIFF (value, 10);
11801 if (ulps < (1.0L - ulpx) || ulps > (1.0L + ulpx))
11803 fprintf (stderr, "Value outside of 1 +/- 1ulp.\n");
11804 exit (EXIT_FAILURE);
11806 /* This gives one more ulp. */
11807 value = FUNC(nextafter) (value, 20);
11808 ulps = ULPDIFF (value, 10);
11810 if (ulps < (2.0L - ulpx) || ulps > (2.0L + ulpx))
11812 fprintf (stderr, "Value outside of 2 +/- 1ulp.\n");
11813 exit (EXIT_FAILURE);
11815 /* And now calculate 100 ulp. */
11816 for (i = 2; i < 100; i++)
11817 value = FUNC(nextafter) (value, 20);
11818 ulps = ULPDIFF (value, 10);
11819 ulpx = ulp (100.0L);
11820 if (ulps < (100.0L - ulpx) || ulps > (100.0L + ulpx))
11822 fprintf (stderr, "Value outside of 100 +/- 1ulp.\n");
11823 exit (EXIT_FAILURE);
11828 main (int argc, char **argv)
11832 char *ulps_file_path;
11833 size_t dir_len = 0;
11837 output_max_error = 1;
11840 /* XXX set to 0 for releases. */
11841 ignore_max_ulp = 0;
11843 /* Parse and process arguments. */
11844 argp_parse (&argp, argc, argv, 0, &remaining, NULL);
11846 if (remaining != argc)
11848 fprintf (stderr, "wrong number of arguments");
11849 argp_help (&argp, stdout, ARGP_HELP_SEE, program_invocation_short_name);
11850 exit (EXIT_FAILURE);
11855 if (output_dir != NULL)
11856 dir_len = strlen (output_dir);
11857 ulps_file_path = (char *) malloc (dir_len + strlen (ulps_file_name) + 1);
11858 if (ulps_file_path == NULL)
11860 perror ("can't allocate path for `ULPs' file: ");
11863 sprintf (ulps_file_path, "%s%s", output_dir == NULL ? "" : output_dir, ulps_file_name);
11864 ulps_file = fopen (ulps_file_path, "a");
11865 if (ulps_file == NULL)
11867 perror ("can't open file `ULPs' for writing: ");
11878 /* Keep the tests a wee bit ordered (according to ISO C99). */
11879 /* Classification macros: */
11881 fpclassify_test ();
11886 issignaling_test ();
11889 /* Trigonometric functions: */
11891 acos_test_tonearest ();
11892 acos_test_towardzero ();
11893 acos_test_downward ();
11894 acos_test_upward ();
11896 asin_test_tonearest ();
11897 asin_test_towardzero ();
11898 asin_test_downward ();
11899 asin_test_upward ();
11903 cos_test_tonearest ();
11904 cos_test_towardzero ();
11905 cos_test_downward ();
11906 cos_test_upward ();
11908 sin_test_tonearest ();
11909 sin_test_towardzero ();
11910 sin_test_downward ();
11911 sin_test_upward ();
11914 tan_test_tonearest ();
11915 tan_test_towardzero ();
11916 tan_test_downward ();
11917 tan_test_upward ();
11919 /* Hyperbolic functions: */
11924 cosh_test_tonearest ();
11925 cosh_test_towardzero ();
11926 cosh_test_downward ();
11927 cosh_test_upward ();
11929 sinh_test_tonearest ();
11930 sinh_test_towardzero ();
11931 sinh_test_downward ();
11932 sinh_test_upward ();
11935 /* Exponential and logarithmic functions: */
11937 exp_test_tonearest ();
11938 exp_test_towardzero ();
11939 exp_test_downward ();
11940 exp_test_upward ();
11942 exp10_test_tonearest ();
11943 exp10_test_towardzero ();
11944 exp10_test_downward ();
11945 exp10_test_upward ();
11948 expm1_test_tonearest ();
11949 expm1_test_towardzero ();
11950 expm1_test_downward ();
11951 expm1_test_upward ();
11959 logb_test_downward ();
11966 significand_test ();
11968 /* Power and absolute value functions: */
11973 pow_test_tonearest ();
11974 pow_test_towardzero ();
11975 pow_test_downward ();
11976 pow_test_upward ();
11978 sqrt_test_tonearest ();
11979 sqrt_test_towardzero ();
11980 sqrt_test_downward ();
11981 sqrt_test_upward ();
11983 /* Error and gamma functions: */
11990 /* Nearest integer functions: */
11995 rint_test_tonearest ();
11996 rint_test_towardzero ();
11997 rint_test_downward ();
11998 rint_test_upward ();
12000 lrint_test_tonearest ();
12001 lrint_test_towardzero ();
12002 lrint_test_downward ();
12003 lrint_test_upward ();
12005 llrint_test_tonearest ();
12006 llrint_test_towardzero ();
12007 llrint_test_downward ();
12008 llrint_test_upward ();
12014 /* Remainder functions: */
12016 drem_test_tonearest ();
12017 drem_test_towardzero ();
12018 drem_test_downward ();
12019 drem_test_upward ();
12022 remainder_test_tonearest ();
12023 remainder_test_towardzero ();
12024 remainder_test_downward ();
12025 remainder_test_upward ();
12028 /* Manipulation functions: */
12031 nexttoward_test ();
12033 /* maximum, minimum and positive difference functions */
12038 /* Multiply and add: */
12040 fma_test_towardzero ();
12041 fma_test_downward ();
12042 fma_test_upward ();
12044 /* Comparison macros: */
12046 isgreaterequal_test ();
12048 islessequal_test ();
12049 islessgreater_test ();
12050 isunordered_test ();
12052 /* Complex functions: */
12075 ctan_test_tonearest ();
12076 ctan_test_towardzero ();
12077 ctan_test_downward ();
12078 ctan_test_upward ();
12080 ctanh_test_tonearest ();
12081 ctanh_test_towardzero ();
12082 ctanh_test_downward ();
12083 ctanh_test_upward ();
12085 /* Bessel functions: */
12094 fclose (ulps_file);
12096 printf ("\nTest suite completed:\n");
12097 printf (" %d test cases plus %d tests for exception flags and\n"
12098 " %d tests for errno executed.\n",
12099 noTests, noExcTests, noErrnoTests);
12102 printf (" %d errors occurred.\n", noErrors);
12105 printf (" All tests passed successfully.\n");