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 test, a function, or the real or
131 imaginary part of a function. */
138 /* This header defines test_ulps, func_ulps, func_real_ulps and
139 func_imag_ulps arrays. */
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;
328 #define BUILD_COMPLEX(real, imag) \
329 ({ __complex__ FLOAT __retval; \
330 __real__ __retval = (real); \
331 __imag__ __retval = (imag); \
334 #define MANT_DIG CHOOSE ((LDBL_MANT_DIG-1), (DBL_MANT_DIG-1), (FLT_MANT_DIG-1), \
335 (LDBL_MANT_DIG-1), (DBL_MANT_DIG-1), (FLT_MANT_DIG-1))
336 #define MIN_EXP CHOOSE ((LDBL_MIN_EXP-1), (DBL_MIN_EXP-1), (FLT_MIN_EXP-1), \
337 (LDBL_MIN_EXP-1), (DBL_MIN_EXP-1), (FLT_MIN_EXP-1))
339 /* Compare KEY (a string, with the name of a test or a function) with
340 ULP (a pointer to a struct ulp_data structure), returning a value
341 less than, equal to or greater than zero for use in bsearch. */
344 compare_ulp_data (const void *key, const void *ulp)
346 const char *keystr = key;
347 const struct ulp_data *ulpdat = ulp;
348 return strcmp (keystr, ulpdat->name);
351 /* Return the ulps for NAME in array DATA with NMEMB elements, or 0 if
355 find_ulps (const char *name, const struct ulp_data *data, size_t nmemb)
357 const struct ulp_data *entry = bsearch (name, data, nmemb, sizeof (*data),
362 return entry->max_ulp;
365 /* Return the ulps for test NAME. */
368 find_test_ulps (const char *name)
370 return find_ulps (name, test_ulps,
371 sizeof (test_ulps) / sizeof (test_ulps[0]));
374 /* Return the ulps for real function NAME. */
377 find_function_ulps (const char *name)
379 return find_ulps (name, func_ulps,
380 sizeof (func_ulps) / sizeof (func_ulps[0]));
383 /* Return the ulps for complex function NAME. */
385 static __complex__ FLOAT
386 find_complex_function_ulps (const char *name)
388 FLOAT ulp_real = find_ulps (name, func_real_ulps,
389 (sizeof (func_real_ulps)
390 / sizeof (func_real_ulps[0])));
391 FLOAT ulp_imag = find_ulps (name, func_imag_ulps,
392 (sizeof (func_imag_ulps)
393 / sizeof (func_imag_ulps[0])));
394 return BUILD_COMPLEX (ulp_real, ulp_imag);
398 init_max_error (void)
403 feclearexcept (FE_ALL_EXCEPT);
408 set_max_error (FLOAT current, FLOAT *curr_max_error)
410 if (current > *curr_max_error)
411 *curr_max_error = current;
417 print_float (FLOAT f)
419 /* As printf doesn't differ between a sNaN and a qNaN, do this manually. */
425 printf ("% .20" PRINTF_EXPR " % .20" PRINTF_XEXPR "\n", f, f);
428 /* Should the message print to screen? This depends on the verbose flag,
429 and the test status. */
431 print_screen (int ok)
435 || (verbose == 1 && ok == 0)))
441 /* Should the message print to screen? This depends on the verbose flag,
442 and the test status. */
444 print_screen_max_error (int ok)
448 || ((verbose == 1) && (ok == 0))))
453 /* Update statistic counters. */
455 update_stats (int ok)
463 print_ulps (const char *test_name, FLOAT ulp)
467 fprintf (ulps_file, "Test \"%s\":\n", test_name);
468 fprintf (ulps_file, "%s: %.0" PRINTF_NEXPR "\n",
469 CHOOSE("ldouble", "double", "float",
470 "ildouble", "idouble", "ifloat"),
476 print_function_ulps (const char *function_name, FLOAT ulp)
480 fprintf (ulps_file, "Function: \"%s\":\n", function_name);
481 fprintf (ulps_file, "%s: %.0" PRINTF_NEXPR "\n",
482 CHOOSE("ldouble", "double", "float",
483 "ildouble", "idouble", "ifloat"),
490 print_complex_function_ulps (const char *function_name, FLOAT real_ulp,
497 fprintf (ulps_file, "Function: Real part of \"%s\":\n", function_name);
498 fprintf (ulps_file, "%s: %.0" PRINTF_NEXPR "\n",
499 CHOOSE("ldouble", "double", "float",
500 "ildouble", "idouble", "ifloat"),
501 FUNC(ceil) (real_ulp));
505 fprintf (ulps_file, "Function: Imaginary part of \"%s\":\n", function_name);
506 fprintf (ulps_file, "%s: %.0" PRINTF_NEXPR "\n",
507 CHOOSE("ldouble", "double", "float",
508 "ildouble", "idouble", "ifloat"),
509 FUNC(ceil) (imag_ulp));
518 /* Test if Floating-Point stack hasn't changed */
520 fpstack_test (const char *test_name)
522 #if defined (__i386__) || defined (__x86_64__)
523 static int old_stack;
526 asm ("fnstsw" : "=a" (sw));
532 printf ("FP-Stack wrong after test %s (%d, should be %d)\n",
533 test_name, sw, old_stack);
542 print_max_error (const char *func_name)
544 FLOAT allowed = find_function_ulps (func_name);
547 if (max_error == 0.0 || (max_error <= allowed && !ignore_max_ulp))
553 print_function_ulps (func_name, max_error);
556 if (print_screen_max_error (ok))
558 printf ("Maximal error of `%s'\n", func_name);
559 printf (" is : %.0" PRINTF_NEXPR " ulp\n", FUNC(ceil) (max_error));
560 printf (" accepted: %.0" PRINTF_NEXPR " ulp\n", FUNC(ceil) (allowed));
568 print_complex_max_error (const char *func_name)
570 __complex__ FLOAT allowed = find_complex_function_ulps (func_name);
573 if ((real_max_error == 0 && imag_max_error == 0)
574 || (real_max_error <= __real__ allowed
575 && imag_max_error <= __imag__ allowed
582 print_complex_function_ulps (func_name, real_max_error, imag_max_error);
585 if (print_screen_max_error (ok))
587 printf ("Maximal error of real part of: %s\n", func_name);
588 printf (" is : %.0" PRINTF_NEXPR " ulp\n",
589 FUNC(ceil) (real_max_error));
590 printf (" accepted: %.0" PRINTF_NEXPR " ulp\n",
591 FUNC(ceil) (__real__ allowed));
592 printf ("Maximal error of imaginary part of: %s\n", func_name);
593 printf (" is : %.0" PRINTF_NEXPR " ulp\n",
594 FUNC(ceil) (imag_max_error));
595 printf (" accepted: %.0" PRINTF_NEXPR " ulp\n",
596 FUNC(ceil) (__imag__ allowed));
603 /* Test whether a given exception was raised. */
605 test_single_exception (const char *test_name,
609 const char *flag_name)
613 if (exception & exc_flag)
615 if (fetestexcept (fe_flag))
617 if (print_screen (1))
618 printf ("Pass: %s: Exception \"%s\" set\n", test_name, flag_name);
623 if (print_screen (0))
624 printf ("Failure: %s: Exception \"%s\" not set\n",
625 test_name, flag_name);
630 if (fetestexcept (fe_flag))
633 if (print_screen (0))
634 printf ("Failure: %s: Exception \"%s\" set\n",
635 test_name, flag_name);
639 if (print_screen (1))
640 printf ("%s: Exception \"%s\" not set\n", test_name,
651 /* Test whether exceptions given by EXCEPTION are raised. Ignore thereby
652 allowed but not required exceptions.
655 test_exceptions (const char *test_name, int exception)
657 if (EXCEPTION_TESTS (FLOAT))
661 if ((exception & DIVIDE_BY_ZERO_EXCEPTION_OK) == 0)
662 test_single_exception (test_name, exception,
663 DIVIDE_BY_ZERO_EXCEPTION, FE_DIVBYZERO,
667 if ((exception & INVALID_EXCEPTION_OK) == 0)
668 test_single_exception (test_name, exception,
669 INVALID_EXCEPTION, FE_INVALID,
670 "Invalid operation");
673 if ((exception & OVERFLOW_EXCEPTION_OK) == 0)
674 test_single_exception (test_name, exception, OVERFLOW_EXCEPTION,
675 FE_OVERFLOW, "Overflow");
678 if ((exception & UNDERFLOW_EXCEPTION_OK) == 0)
679 test_single_exception (test_name, exception, UNDERFLOW_EXCEPTION,
680 FE_UNDERFLOW, "Underflow");
683 if ((exception & (INEXACT_EXCEPTION | NO_INEXACT_EXCEPTION)) != 0)
684 test_single_exception (test_name, exception, INEXACT_EXCEPTION,
685 FE_INEXACT, "Inexact");
688 feclearexcept (FE_ALL_EXCEPT);
691 /* Test whether errno for TEST_NAME, set to ERRNO_VALUE, has value
692 EXPECTED_VALUE (description EXPECTED_NAME). */
694 test_single_errno (const char *test_name, int errno_value,
695 int expected_value, const char *expected_name)
698 if (errno_value == expected_value)
700 if (print_screen (1))
701 printf ("Pass: %s: errno set to %d (%s)\n", test_name, errno_value,
707 if (print_screen (0))
708 printf ("Failure: %s: errno set to %d, expected %d (%s)\n",
709 test_name, errno_value, expected_value, expected_name);
714 /* Test whether errno (value ERRNO_VALUE) has been for TEST_NAME set
715 as required by EXCEPTIONS. */
717 test_errno (const char *test_name, int errno_value, int exceptions)
720 if (exceptions & ERRNO_UNCHANGED)
721 test_single_errno (test_name, errno_value, 0, "unchanged");
722 if (exceptions & ERRNO_EDOM)
723 test_single_errno (test_name, errno_value, EDOM, "EDOM");
724 if (exceptions & ERRNO_ERANGE)
725 test_single_errno (test_name, errno_value, ERANGE, "ERANGE");
728 /* Returns the number of ulps that GIVEN is away from EXPECTED. */
729 #define ULPDIFF(given, expected) \
730 (FUNC(fabs) ((given) - (expected)) / ulp (expected))
732 /* Returns the size of an ulp for VALUE. */
738 switch (fpclassify (value))
741 /* We compute the distance to the next FP which is the same as the
742 value of the smallest subnormal number. Previously we used
743 2^(-MANT_DIG) which is too large a value to be useful. Note that we
744 can't use ilogb(0), since that isn't a valid thing to do. As a point
745 of comparison Java's ulp returns the next normal value e.g.
746 2^(1 - MAX_EXP) for ulp(0), but that is not what we want for
748 /* Fall through... */
750 /* The next closest subnormal value is a constant distance away. */
751 ulp = FUNC(ldexp) (1.0, MIN_EXP - MANT_DIG);
755 ulp = FUNC(ldexp) (1.0, FUNC(ilogb) (value) - MANT_DIG);
759 /* It should never happen. */
767 check_float_internal (const char *test_name, FLOAT computed, FLOAT expected,
769 FLOAT *curr_max_error)
775 int errno_value = errno;
777 test_exceptions (test_name, exceptions);
778 test_errno (test_name, errno_value, exceptions);
779 if (exceptions & IGNORE_RESULT)
781 FLOAT max_ulp = find_test_ulps (test_name);
782 if (issignaling (computed) && issignaling (expected))
784 if ((exceptions & TEST_NAN_SIGN) != 0
785 && signbit (computed) != signbit (expected))
788 printf ("signaling NaN has wrong sign.\n");
793 else if (issignaling (computed) || issignaling (expected))
795 else if (isnan (computed) && isnan (expected))
797 if ((exceptions & TEST_NAN_SIGN) != 0
798 && signbit (computed) != signbit (expected))
801 printf ("quiet NaN has wrong sign.\n");
806 else if (isinf (computed) && isinf (expected))
808 /* Test for sign of infinities. */
809 if ((exceptions & IGNORE_ZERO_INF_SIGN) == 0
810 && signbit (computed) != signbit (expected))
813 printf ("infinity has wrong sign.\n");
818 /* Don't calculate ULPs for infinities or any kind of NaNs. */
819 else if (isinf (computed) || isnan (computed)
820 || isinf (expected) || isnan (expected))
824 diff = FUNC(fabs) (computed - expected);
825 ulps = ULPDIFF (computed, expected);
826 set_max_error (ulps, curr_max_error);
828 if ((exceptions & IGNORE_ZERO_INF_SIGN) == 0
829 && computed == 0.0 && expected == 0.0
830 && signbit(computed) != signbit (expected))
832 else if (ulps <= 0.5 || (ulps <= max_ulp && !ignore_max_ulp))
837 print_ulps (test_name, ulps);
841 if (print_screen (ok))
844 printf ("Failure: ");
845 printf ("Test: %s\n", test_name);
846 printf ("Result:\n");
848 print_float (computed);
849 printf (" should be: ");
850 print_float (expected);
853 printf (" difference: % .20" PRINTF_EXPR " % .20" PRINTF_XEXPR
855 printf (" ulp : % .4" PRINTF_NEXPR "\n", ulps);
856 printf (" max.ulp : % .4" PRINTF_NEXPR "\n", max_ulp);
862 fpstack_test (test_name);
868 check_float (const char *test_name, FLOAT computed, FLOAT expected,
871 check_float_internal (test_name, computed, expected,
872 exceptions, &max_error);
877 check_complex (const char *test_name, __complex__ FLOAT computed,
878 __complex__ FLOAT expected,
881 FLOAT part_comp, part_exp;
884 if (asprintf (&str, "Real part of: %s", test_name) == -1)
887 part_comp = __real__ computed;
888 part_exp = __real__ expected;
890 check_float_internal (str, part_comp, part_exp,
891 exception, &real_max_error);
894 if (asprintf (&str, "Imaginary part of: %s", test_name) == -1)
897 part_comp = __imag__ computed;
898 part_exp = __imag__ expected;
900 /* Don't check again for exceptions or errno, just pass through the
901 other relevant flags. */
902 check_float_internal (str, part_comp, part_exp,
903 exception & (IGNORE_ZERO_INF_SIGN
911 /* Check that computed and expected values are equal (int values). */
913 check_int (const char *test_name, int computed, int expected,
917 int errno_value = errno;
919 test_exceptions (test_name, exceptions);
920 test_errno (test_name, errno_value, exceptions);
921 if (exceptions & IGNORE_RESULT)
924 if (computed == expected)
927 if (print_screen (ok))
930 printf ("Failure: ");
931 printf ("Test: %s\n", test_name);
932 printf ("Result:\n");
933 printf (" is: %d\n", computed);
934 printf (" should be: %d\n", expected);
939 fpstack_test (test_name);
944 /* Check that computed and expected values are equal (long int values). */
946 check_long (const char *test_name, long int computed, long int expected,
950 int errno_value = errno;
952 test_exceptions (test_name, exceptions);
953 test_errno (test_name, errno_value, exceptions);
954 if (exceptions & IGNORE_RESULT)
957 if (computed == expected)
960 if (print_screen (ok))
963 printf ("Failure: ");
964 printf ("Test: %s\n", test_name);
965 printf ("Result:\n");
966 printf (" is: %ld\n", computed);
967 printf (" should be: %ld\n", expected);
972 fpstack_test (test_name);
977 /* Check that computed value is true/false. */
979 check_bool (const char *test_name, int computed, int expected,
983 int errno_value = errno;
985 test_exceptions (test_name, exceptions);
986 test_errno (test_name, errno_value, exceptions);
987 if (exceptions & IGNORE_RESULT)
990 if ((computed == 0) == (expected == 0))
993 if (print_screen (ok))
996 printf ("Failure: ");
997 printf ("Test: %s\n", test_name);
998 printf ("Result:\n");
999 printf (" is: %d\n", computed);
1000 printf (" should be: %d\n", expected);
1005 fpstack_test (test_name);
1010 /* check that computed and expected values are equal (long int values) */
1012 check_longlong (const char *test_name, long long int computed,
1013 long long int expected,
1017 int errno_value = errno;
1019 test_exceptions (test_name, exceptions);
1020 test_errno (test_name, errno_value, exceptions);
1021 if (exceptions & IGNORE_RESULT)
1024 if (computed == expected)
1027 if (print_screen (ok))
1030 printf ("Failure:");
1031 printf ("Test: %s\n", test_name);
1032 printf ("Result:\n");
1033 printf (" is: %lld\n", computed);
1034 printf (" should be: %lld\n", expected);
1039 fpstack_test (test_name);
1043 /* Return whether a test with flags EXCEPTIONS should be run. */
1045 enable_test (int exceptions)
1047 if (exceptions & XFAIL_TEST)
1050 if (exceptions & NO_TEST_INLINE)
1056 /* Structures for each kind of test. */
1057 struct test_f_f_data
1059 const char *arg_str;
1064 struct test_ff_f_data
1066 const char *arg_str;
1071 struct test_ff_f_data_nexttoward
1073 const char *arg_str;
1079 struct test_fi_f_data
1081 const char *arg_str;
1087 struct test_fl_f_data
1089 const char *arg_str;
1095 struct test_if_f_data
1097 const char *arg_str;
1103 struct test_fff_f_data
1105 const char *arg_str;
1106 FLOAT arg1, arg2, arg3;
1110 struct test_c_f_data
1112 const char *arg_str;
1117 /* Used for both RUN_TEST_LOOP_f_f1 and RUN_TEST_LOOP_fI_f1. */
1118 struct test_f_f1_data
1120 const char *arg_str;
1127 struct test_fF_f1_data
1129 const char *arg_str;
1134 FLOAT extra_expected;
1136 struct test_ffI_f1_data
1138 const char *arg_str;
1145 struct test_c_c_data
1147 const char *arg_str;
1152 struct test_cc_c_data
1154 const char *arg_str;
1155 FLOAT arg1r, arg1c, arg2r, arg2c;
1159 /* Used for all of RUN_TEST_LOOP_f_i, RUN_TEST_LOOP_f_i_tg,
1160 RUN_TEST_LOOP_f_b and RUN_TEST_LOOP_f_b_tg. */
1161 struct test_f_i_data
1163 const char *arg_str;
1168 struct test_ff_i_data
1170 const char *arg_str;
1175 struct test_f_l_data
1177 const char *arg_str;
1182 struct test_f_L_data
1184 const char *arg_str;
1186 long long int expected;
1189 struct test_fFF_11_data
1191 const char *arg_str;
1195 FLOAT extra1_expected;
1197 FLOAT extra2_expected;
1200 /* Set the rounding mode, or restore the saved value. */
1201 #define IF_ROUND_INIT_ /* Empty. */
1202 #define IF_ROUND_INIT_FE_DOWNWARD \
1203 int save_round_mode = fegetround (); \
1204 if (ROUNDING_TESTS (FLOAT, FE_DOWNWARD) \
1205 && fesetround (FE_DOWNWARD) == 0)
1206 #define IF_ROUND_INIT_FE_TONEAREST \
1207 int save_round_mode = fegetround (); \
1208 if (ROUNDING_TESTS (FLOAT, FE_TONEAREST) \
1209 && fesetround (FE_TONEAREST) == 0)
1210 #define IF_ROUND_INIT_FE_TOWARDZERO \
1211 int save_round_mode = fegetround (); \
1212 if (ROUNDING_TESTS (FLOAT, FE_TOWARDZERO) \
1213 && fesetround (FE_TOWARDZERO) == 0)
1214 #define IF_ROUND_INIT_FE_UPWARD \
1215 int save_round_mode = fegetround (); \
1216 if (ROUNDING_TESTS (FLOAT, FE_UPWARD) \
1217 && fesetround (FE_UPWARD) == 0)
1218 #define ROUND_RESTORE_ /* Empty. */
1219 #define ROUND_RESTORE_FE_DOWNWARD \
1220 fesetround (save_round_mode)
1221 #define ROUND_RESTORE_FE_TONEAREST \
1222 fesetround (save_round_mode)
1223 #define ROUND_RESTORE_FE_TOWARDZERO \
1224 fesetround (save_round_mode)
1225 #define ROUND_RESTORE_FE_UPWARD \
1226 fesetround (save_round_mode)
1228 /* Common setup for an individual test. */
1229 #define COMMON_TEST_SETUP(ARG_STR) \
1231 if (asprintf (&test_name, "%s (%s)", this_func, (ARG_STR)) == -1) \
1234 /* Setup for a test with an extra output. */
1235 #define EXTRA_OUTPUT_TEST_SETUP(ARG_STR, N) \
1236 char *extra##N##_name; \
1237 if (asprintf (&extra##N##_name, "%s (%s) extra output " #N, \
1238 this_func, (ARG_STR)) == -1) \
1241 /* Common cleanup after an individual test. */
1242 #define COMMON_TEST_CLEANUP \
1245 /* Cleanup for a test with an extra output. */
1246 #define EXTRA_OUTPUT_TEST_CLEANUP(N) \
1247 free (extra##N##_name)
1249 /* Run an individual test, including any required setup and checking
1250 of results, or loop over all tests in an array. */
1251 #define RUN_TEST_f_f(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1254 if (enable_test (EXCEPTIONS)) \
1256 COMMON_TEST_SETUP (ARG_STR); \
1257 check_float (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1259 COMMON_TEST_CLEANUP; \
1262 #define RUN_TEST_LOOP_f_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1263 IF_ROUND_INIT_ ## ROUNDING_MODE \
1264 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1265 RUN_TEST_f_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1266 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1267 ROUND_RESTORE_ ## ROUNDING_MODE
1268 #define RUN_TEST_2_f(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \
1271 if (enable_test (EXCEPTIONS)) \
1273 COMMON_TEST_SETUP (ARG_STR); \
1274 check_float (test_name, FUNC (FUNC_NAME) (ARG1, ARG2), \
1275 EXPECTED, EXCEPTIONS); \
1276 COMMON_TEST_CLEANUP; \
1279 #define RUN_TEST_LOOP_2_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1280 IF_ROUND_INIT_ ## ROUNDING_MODE \
1281 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1282 RUN_TEST_2_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg1, \
1283 (ARRAY)[i].arg2, (ARRAY)[i].expected, \
1284 (ARRAY)[i].exceptions); \
1285 ROUND_RESTORE_ ## ROUNDING_MODE
1286 #define RUN_TEST_ff_f RUN_TEST_2_f
1287 #define RUN_TEST_LOOP_ff_f RUN_TEST_LOOP_2_f
1288 #define RUN_TEST_fi_f RUN_TEST_2_f
1289 #define RUN_TEST_LOOP_fi_f RUN_TEST_LOOP_2_f
1290 #define RUN_TEST_fl_f RUN_TEST_2_f
1291 #define RUN_TEST_LOOP_fl_f RUN_TEST_LOOP_2_f
1292 #define RUN_TEST_if_f RUN_TEST_2_f
1293 #define RUN_TEST_LOOP_if_f RUN_TEST_LOOP_2_f
1294 #define RUN_TEST_fff_f(ARG_STR, FUNC_NAME, ARG1, ARG2, ARG3, \
1295 EXPECTED, EXCEPTIONS) \
1297 if (enable_test (EXCEPTIONS)) \
1299 COMMON_TEST_SETUP (ARG_STR); \
1300 check_float (test_name, FUNC (FUNC_NAME) (ARG1, ARG2, ARG3), \
1301 EXPECTED, EXCEPTIONS); \
1302 COMMON_TEST_CLEANUP; \
1305 #define RUN_TEST_LOOP_fff_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1306 IF_ROUND_INIT_ ## ROUNDING_MODE \
1307 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1308 RUN_TEST_fff_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg1, \
1309 (ARRAY)[i].arg2, (ARRAY)[i].arg3, \
1310 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1311 ROUND_RESTORE_ ## ROUNDING_MODE
1312 #define RUN_TEST_c_f(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \
1315 if (enable_test (EXCEPTIONS)) \
1317 COMMON_TEST_SETUP (ARG_STR); \
1318 check_float (test_name, \
1319 FUNC (FUNC_NAME) (BUILD_COMPLEX (ARG1, ARG2)), \
1320 EXPECTED, EXCEPTIONS); \
1321 COMMON_TEST_CLEANUP; \
1324 #define RUN_TEST_LOOP_c_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1325 IF_ROUND_INIT_ ## ROUNDING_MODE \
1326 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1327 RUN_TEST_c_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].argr, \
1328 (ARRAY)[i].argc, (ARRAY)[i].expected, \
1329 (ARRAY)[i].exceptions); \
1330 ROUND_RESTORE_ ## ROUNDING_MODE
1331 #define RUN_TEST_f_f1(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1332 EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \
1335 if (enable_test (EXCEPTIONS)) \
1337 COMMON_TEST_SETUP (ARG_STR); \
1338 (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \
1339 check_float (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1341 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \
1343 check_int (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, 0); \
1344 EXTRA_OUTPUT_TEST_CLEANUP (1); \
1345 COMMON_TEST_CLEANUP; \
1348 #define RUN_TEST_LOOP_f_f1(FUNC_NAME, ARRAY, ROUNDING_MODE, EXTRA_VAR) \
1349 IF_ROUND_INIT_ ## ROUNDING_MODE \
1350 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1351 RUN_TEST_f_f1 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1352 (ARRAY)[i].expected, (ARRAY)[i].exceptions, \
1353 EXTRA_VAR, (ARRAY)[i].extra_test, \
1354 (ARRAY)[i].extra_expected); \
1355 ROUND_RESTORE_ ## ROUNDING_MODE
1356 #define RUN_TEST_fF_f1(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1357 EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \
1360 if (enable_test (EXCEPTIONS)) \
1362 COMMON_TEST_SETUP (ARG_STR); \
1363 (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \
1364 check_float (test_name, FUNC (FUNC_NAME) (ARG, &(EXTRA_VAR)), \
1365 EXPECTED, EXCEPTIONS); \
1366 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \
1368 check_float (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, 0); \
1369 EXTRA_OUTPUT_TEST_CLEANUP (1); \
1370 COMMON_TEST_CLEANUP; \
1373 #define RUN_TEST_LOOP_fF_f1(FUNC_NAME, ARRAY, ROUNDING_MODE, EXTRA_VAR) \
1374 IF_ROUND_INIT_ ## ROUNDING_MODE \
1375 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1376 RUN_TEST_fF_f1 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1377 (ARRAY)[i].expected, (ARRAY)[i].exceptions, \
1378 EXTRA_VAR, (ARRAY)[i].extra_test, \
1379 (ARRAY)[i].extra_expected); \
1380 ROUND_RESTORE_ ## ROUNDING_MODE
1381 #define RUN_TEST_fI_f1(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1382 EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \
1385 if (enable_test (EXCEPTIONS)) \
1387 COMMON_TEST_SETUP (ARG_STR); \
1388 (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \
1389 check_float (test_name, FUNC (FUNC_NAME) (ARG, &(EXTRA_VAR)), \
1390 EXPECTED, EXCEPTIONS); \
1391 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \
1393 check_int (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, 0); \
1394 EXTRA_OUTPUT_TEST_CLEANUP (1); \
1395 COMMON_TEST_CLEANUP; \
1398 #define RUN_TEST_LOOP_fI_f1(FUNC_NAME, ARRAY, ROUNDING_MODE, EXTRA_VAR) \
1399 IF_ROUND_INIT_ ## ROUNDING_MODE \
1400 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1401 RUN_TEST_fI_f1 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1402 (ARRAY)[i].expected, (ARRAY)[i].exceptions, \
1403 EXTRA_VAR, (ARRAY)[i].extra_test, \
1404 (ARRAY)[i].extra_expected); \
1405 ROUND_RESTORE_ ## ROUNDING_MODE
1406 #define RUN_TEST_ffI_f1(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \
1407 EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \
1410 if (enable_test (EXCEPTIONS)) \
1412 COMMON_TEST_SETUP (ARG_STR); \
1413 (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \
1414 check_float (test_name, \
1415 FUNC (FUNC_NAME) (ARG1, ARG2, &(EXTRA_VAR)), \
1416 EXPECTED, EXCEPTIONS); \
1417 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \
1419 check_int (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, 0); \
1420 EXTRA_OUTPUT_TEST_CLEANUP (1); \
1421 COMMON_TEST_CLEANUP; \
1424 #define RUN_TEST_LOOP_ffI_f1(FUNC_NAME, ARRAY, ROUNDING_MODE, \
1426 IF_ROUND_INIT_ ## ROUNDING_MODE \
1427 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1428 RUN_TEST_ffI_f1 ((ARRAY)[i].arg_str, FUNC_NAME, \
1429 (ARRAY)[i].arg1, (ARRAY)[i].arg2, \
1430 (ARRAY)[i].expected, (ARRAY)[i].exceptions, \
1431 EXTRA_VAR, (ARRAY)[i].extra_test, \
1432 (ARRAY)[i].extra_expected); \
1433 ROUND_RESTORE_ ## ROUNDING_MODE
1434 #define RUN_TEST_c_c(ARG_STR, FUNC_NAME, ARGR, ARGC, EXPR, EXPC, \
1437 if (enable_test (EXCEPTIONS)) \
1439 COMMON_TEST_SETUP (ARG_STR); \
1440 check_complex (test_name, \
1441 FUNC (FUNC_NAME) (BUILD_COMPLEX (ARGR, ARGC)), \
1442 BUILD_COMPLEX (EXPR, EXPC), EXCEPTIONS); \
1443 COMMON_TEST_CLEANUP; \
1446 #define RUN_TEST_LOOP_c_c(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1447 IF_ROUND_INIT_ ## ROUNDING_MODE \
1448 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1449 RUN_TEST_c_c ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].argr, \
1450 (ARRAY)[i].argc, (ARRAY)[i].expr, (ARRAY)[i].expc, \
1451 (ARRAY)[i].exceptions); \
1452 ROUND_RESTORE_ ## ROUNDING_MODE
1453 #define RUN_TEST_cc_c(ARG_STR, FUNC_NAME, ARG1R, ARG1C, ARG2R, ARG2C, \
1454 EXPR, EXPC, EXCEPTIONS) \
1456 if (enable_test (EXCEPTIONS)) \
1458 COMMON_TEST_SETUP (ARG_STR); \
1459 check_complex (test_name, \
1460 FUNC (FUNC_NAME) (BUILD_COMPLEX (ARG1R, ARG1C), \
1461 BUILD_COMPLEX (ARG2R, ARG2C)), \
1462 BUILD_COMPLEX (EXPR, EXPC), EXCEPTIONS); \
1463 COMMON_TEST_CLEANUP; \
1466 #define RUN_TEST_LOOP_cc_c(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1467 IF_ROUND_INIT_ ## ROUNDING_MODE \
1468 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1469 RUN_TEST_cc_c ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg1r, \
1470 (ARRAY)[i].arg1c, (ARRAY)[i].arg2r, \
1471 (ARRAY)[i].arg2c, (ARRAY)[i].expr, \
1472 (ARRAY)[i].expc, (ARRAY)[i].exceptions); \
1473 ROUND_RESTORE_ ## ROUNDING_MODE
1474 #define RUN_TEST_f_i(ARG_STR, FUNC_NAME, ARG, EXPECTED, EXCEPTIONS) \
1476 if (enable_test (EXCEPTIONS)) \
1478 COMMON_TEST_SETUP (ARG_STR); \
1479 check_int (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1481 COMMON_TEST_CLEANUP; \
1484 #define RUN_TEST_LOOP_f_i(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1485 IF_ROUND_INIT_ ## ROUNDING_MODE \
1486 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1487 RUN_TEST_f_i ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1488 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1489 ROUND_RESTORE_ ## ROUNDING_MODE
1490 #define RUN_TEST_f_i_tg(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1493 if (enable_test (EXCEPTIONS)) \
1495 COMMON_TEST_SETUP (ARG_STR); \
1496 check_int (test_name, FUNC_NAME (ARG), EXPECTED, EXCEPTIONS); \
1497 COMMON_TEST_CLEANUP; \
1500 #define RUN_TEST_LOOP_f_i_tg(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1501 IF_ROUND_INIT_ ## ROUNDING_MODE \
1502 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1503 RUN_TEST_f_i_tg ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1504 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1505 ROUND_RESTORE_ ## ROUNDING_MODE
1506 #define RUN_TEST_ff_i_tg(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \
1509 if (enable_test (EXCEPTIONS)) \
1511 COMMON_TEST_SETUP (ARG_STR); \
1512 check_int (test_name, FUNC_NAME (ARG1, ARG2), EXPECTED, \
1514 COMMON_TEST_CLEANUP; \
1517 #define RUN_TEST_LOOP_ff_i_tg(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1518 IF_ROUND_INIT_ ## ROUNDING_MODE \
1519 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1520 RUN_TEST_ff_i_tg ((ARRAY)[i].arg_str, FUNC_NAME, \
1521 (ARRAY)[i].arg1, (ARRAY)[i].arg2, \
1522 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1523 ROUND_RESTORE_ ## ROUNDING_MODE
1524 #define RUN_TEST_f_b(ARG_STR, FUNC_NAME, ARG, EXPECTED, EXCEPTIONS) \
1526 if (enable_test (EXCEPTIONS)) \
1528 COMMON_TEST_SETUP (ARG_STR); \
1529 check_bool (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1531 COMMON_TEST_CLEANUP; \
1534 #define RUN_TEST_LOOP_f_b(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1535 IF_ROUND_INIT_ ## ROUNDING_MODE \
1536 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1537 RUN_TEST_f_b ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1538 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1539 ROUND_RESTORE_ ## ROUNDING_MODE
1540 #define RUN_TEST_f_b_tg(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1543 if (enable_test (EXCEPTIONS)) \
1545 COMMON_TEST_SETUP (ARG_STR); \
1546 check_bool (test_name, FUNC_NAME (ARG), EXPECTED, EXCEPTIONS); \
1547 COMMON_TEST_CLEANUP; \
1550 #define RUN_TEST_LOOP_f_b_tg(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1551 IF_ROUND_INIT_ ## ROUNDING_MODE \
1552 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1553 RUN_TEST_f_b_tg ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1554 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1555 ROUND_RESTORE_ ## ROUNDING_MODE
1556 #define RUN_TEST_f_l(ARG_STR, FUNC_NAME, ARG, EXPECTED, EXCEPTIONS) \
1558 if (enable_test (EXCEPTIONS)) \
1560 COMMON_TEST_SETUP (ARG_STR); \
1561 check_long (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1563 COMMON_TEST_CLEANUP; \
1566 #define RUN_TEST_LOOP_f_l(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1567 IF_ROUND_INIT_ ## ROUNDING_MODE \
1568 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1569 RUN_TEST_f_l ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1570 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1571 ROUND_RESTORE_ ## ROUNDING_MODE
1572 #define RUN_TEST_f_L(ARG_STR, FUNC_NAME, ARG, EXPECTED, EXCEPTIONS) \
1574 if (enable_test (EXCEPTIONS)) \
1576 COMMON_TEST_SETUP (ARG_STR); \
1577 check_longlong (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1579 COMMON_TEST_CLEANUP; \
1582 #define RUN_TEST_LOOP_f_L(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_f_L ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1586 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1587 ROUND_RESTORE_ ## ROUNDING_MODE
1588 #define RUN_TEST_fFF_11(ARG_STR, FUNC_NAME, ARG, EXCEPTIONS, \
1589 EXTRA1_VAR, EXTRA1_TEST, \
1590 EXTRA1_EXPECTED, EXTRA2_VAR, \
1591 EXTRA2_TEST, EXTRA2_EXPECTED) \
1593 if (enable_test (EXCEPTIONS)) \
1595 COMMON_TEST_SETUP (ARG_STR); \
1596 FUNC (FUNC_NAME) (ARG, &(EXTRA1_VAR), &(EXTRA2_VAR)); \
1597 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \
1599 check_float (extra1_name, EXTRA1_VAR, EXTRA1_EXPECTED, \
1601 EXTRA_OUTPUT_TEST_CLEANUP (1); \
1602 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 2); \
1604 check_float (extra2_name, EXTRA2_VAR, EXTRA2_EXPECTED, 0); \
1605 EXTRA_OUTPUT_TEST_CLEANUP (2); \
1606 COMMON_TEST_CLEANUP; \
1609 #define RUN_TEST_LOOP_fFF_11(FUNC_NAME, ARRAY, ROUNDING_MODE, \
1610 EXTRA1_VAR, EXTRA2_VAR) \
1611 IF_ROUND_INIT_ ## ROUNDING_MODE \
1612 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1613 RUN_TEST_fFF_11 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1614 (ARRAY)[i].exceptions, \
1615 EXTRA1_VAR, (ARRAY)[i].extra1_test, \
1616 (ARRAY)[i].extra1_expected, \
1618 (ARRAY)[i].extra2_test, \
1619 (ARRAY)[i].extra2_expected); \
1620 ROUND_RESTORE_ ## ROUNDING_MODE
1622 /* Start and end the tests for a given function. */
1623 #define START(FUNC) \
1624 const char *this_func = #FUNC; \
1627 print_max_error (this_func)
1628 #define END_COMPLEX \
1629 print_complex_max_error (this_func)
1631 /* This is to prevent messages from the SVID libm emulation. */
1633 matherr (struct exception *x __attribute__ ((unused)))
1639 /****************************************************************************
1640 Tests for single functions of libm.
1641 Please keep them alphabetically sorted!
1642 ****************************************************************************/
1644 static const struct test_f_f_data acos_test_data[] =
1646 TEST_f_f (acos, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1647 TEST_f_f (acos, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1648 TEST_f_f (acos, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1651 TEST_f_f (acos, 1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1652 TEST_f_f (acos, -1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1653 TEST_f_f (acos, max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1654 TEST_f_f (acos, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1656 AUTO_TESTS_f_f (acos, tonearest),
1663 RUN_TEST_LOOP_f_f (acos, acos_test_data, );
1668 static const struct test_f_f_data acos_tonearest_test_data[] =
1670 AUTO_TESTS_f_f (acos, tonearest),
1674 acos_test_tonearest (void)
1676 START (acos_tonearest);
1677 RUN_TEST_LOOP_f_f (acos, acos_tonearest_test_data, FE_TONEAREST);
1682 static const struct test_f_f_data acos_towardzero_test_data[] =
1684 AUTO_TESTS_f_f (acos, towardzero),
1688 acos_test_towardzero (void)
1690 START (acos_towardzero);
1691 RUN_TEST_LOOP_f_f (acos, acos_towardzero_test_data, FE_TOWARDZERO);
1696 static const struct test_f_f_data acos_downward_test_data[] =
1698 AUTO_TESTS_f_f (acos, downward),
1702 acos_test_downward (void)
1704 START (acos_downward);
1705 RUN_TEST_LOOP_f_f (acos, acos_downward_test_data, FE_DOWNWARD);
1710 static const struct test_f_f_data acos_upward_test_data[] =
1712 AUTO_TESTS_f_f (acos, upward),
1716 acos_test_upward (void)
1718 START (acos_upward);
1719 RUN_TEST_LOOP_f_f (acos, acos_upward_test_data, FE_UPWARD);
1723 static const struct test_f_f_data acosh_test_data[] =
1725 TEST_f_f (acosh, plus_infty, plus_infty),
1726 TEST_f_f (acosh, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1727 TEST_f_f (acosh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1730 TEST_f_f (acosh, 0.75L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1731 TEST_f_f (acosh, min_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1732 TEST_f_f (acosh, min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1733 TEST_f_f (acosh, plus_zero, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1734 TEST_f_f (acosh, minus_zero, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1735 TEST_f_f (acosh, -min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1736 TEST_f_f (acosh, -min_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1737 TEST_f_f (acosh, -1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1738 TEST_f_f (acosh, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1740 AUTO_TESTS_f_f (acosh, tonearest),
1747 RUN_TEST_LOOP_f_f (acosh, acosh_test_data, );
1751 static const struct test_f_f_data asin_test_data[] =
1753 TEST_f_f (asin, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1754 TEST_f_f (asin, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1755 TEST_f_f (asin, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1757 /* asin x == qNaN plus invalid exception for |x| > 1. */
1758 TEST_f_f (asin, 1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1759 TEST_f_f (asin, -1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1760 TEST_f_f (asin, max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1761 TEST_f_f (asin, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1763 AUTO_TESTS_f_f (asin, tonearest),
1770 RUN_TEST_LOOP_f_f (asin, asin_test_data, );
1775 static const struct test_f_f_data asin_tonearest_test_data[] =
1777 AUTO_TESTS_f_f (asin, tonearest),
1781 asin_test_tonearest (void)
1783 START (asin_tonearest);
1784 RUN_TEST_LOOP_f_f (asin, asin_tonearest_test_data, FE_TONEAREST);
1789 static const struct test_f_f_data asin_towardzero_test_data[] =
1791 AUTO_TESTS_f_f (asin, towardzero),
1795 asin_test_towardzero (void)
1797 START (asin_towardzero);
1798 RUN_TEST_LOOP_f_f (asin, asin_towardzero_test_data, FE_TOWARDZERO);
1803 static const struct test_f_f_data asin_downward_test_data[] =
1805 AUTO_TESTS_f_f (asin, downward),
1809 asin_test_downward (void)
1811 START (asin_downward);
1812 RUN_TEST_LOOP_f_f (asin, asin_downward_test_data, FE_DOWNWARD);
1817 static const struct test_f_f_data asin_upward_test_data[] =
1819 AUTO_TESTS_f_f (asin, upward),
1823 asin_test_upward (void)
1825 START (asin_upward);
1826 RUN_TEST_LOOP_f_f (asin, asin_upward_test_data, FE_UPWARD);
1830 static const struct test_f_f_data asinh_test_data[] =
1832 TEST_f_f (asinh, plus_infty, plus_infty, NO_TEST_INLINE),
1833 TEST_f_f (asinh, minus_infty, minus_infty, NO_TEST_INLINE),
1834 TEST_f_f (asinh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1835 AUTO_TESTS_f_f (asinh, tonearest),
1842 RUN_TEST_LOOP_f_f (asinh, asinh_test_data, );
1846 static const struct test_f_f_data atan_test_data[] =
1848 TEST_f_f (atan, plus_infty, M_PI_2l),
1849 TEST_f_f (atan, minus_infty, -M_PI_2l),
1850 TEST_f_f (atan, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1852 AUTO_TESTS_f_f (atan, tonearest),
1859 RUN_TEST_LOOP_f_f (atan, atan_test_data, );
1865 static const struct test_f_f_data atanh_test_data[] =
1867 TEST_f_f (atanh, 1, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
1868 TEST_f_f (atanh, -1, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
1869 TEST_f_f (atanh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1871 /* atanh (x) == qNaN plus invalid exception if |x| > 1. */
1872 TEST_f_f (atanh, 1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1873 TEST_f_f (atanh, -1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1874 TEST_f_f (atanh, max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1875 TEST_f_f (atanh, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1876 TEST_f_f (atanh, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1877 TEST_f_f (atanh, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1879 AUTO_TESTS_f_f (atanh, tonearest),
1886 RUN_TEST_LOOP_f_f (atanh, atanh_test_data, );
1890 static const struct test_ff_f_data atan2_test_data[] =
1892 /* atan2 (y,inf) == +0 for finite y > 0. */
1893 TEST_ff_f (atan2, 1, plus_infty, 0),
1895 /* atan2 (y,inf) == -0 for finite y < 0. */
1896 TEST_ff_f (atan2, -1, plus_infty, minus_zero),
1898 /* atan2(+inf, x) == pi/2 for finite x. */
1899 TEST_ff_f (atan2, plus_infty, -1, M_PI_2l),
1901 /* atan2(-inf, x) == -pi/2 for finite x. */
1902 TEST_ff_f (atan2, minus_infty, 1, -M_PI_2l),
1904 /* atan2 (y,-inf) == +pi for finite y > 0. */
1905 TEST_ff_f (atan2, 1, minus_infty, M_PIl),
1907 /* atan2 (y,-inf) == -pi for finite y < 0. */
1908 TEST_ff_f (atan2, -1, minus_infty, -M_PIl),
1910 TEST_ff_f (atan2, plus_infty, plus_infty, M_PI_4l),
1911 TEST_ff_f (atan2, minus_infty, plus_infty, -M_PI_4l),
1912 TEST_ff_f (atan2, plus_infty, minus_infty, M_PI_34l),
1913 TEST_ff_f (atan2, minus_infty, minus_infty, -M_PI_34l),
1914 TEST_ff_f (atan2, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1916 AUTO_TESTS_ff_f (atan2, tonearest),
1923 RUN_TEST_LOOP_ff_f (atan2, atan2_test_data, );
1927 static const struct test_c_f_data cabs_test_data[] =
1929 /* cabs (x + iy) is specified as hypot (x,y) */
1931 /* cabs (+inf + i x) == +inf. */
1932 TEST_c_f (cabs, plus_infty, 1.0, plus_infty),
1933 /* cabs (-inf + i x) == +inf. */
1934 TEST_c_f (cabs, minus_infty, 1.0, plus_infty),
1936 TEST_c_f (cabs, minus_infty, qnan_value, plus_infty),
1937 TEST_c_f (cabs, minus_infty, qnan_value, plus_infty),
1939 TEST_c_f (cabs, qnan_value, qnan_value, qnan_value),
1941 AUTO_TESTS_c_f (cabs, tonearest),
1948 RUN_TEST_LOOP_c_f (cabs, cabs_test_data, );
1953 static const struct test_c_c_data cacos_test_data[] =
1955 TEST_c_c (cacos, 0, 0, M_PI_2l, minus_zero),
1956 TEST_c_c (cacos, minus_zero, 0, M_PI_2l, minus_zero),
1957 TEST_c_c (cacos, minus_zero, minus_zero, M_PI_2l, 0.0),
1958 TEST_c_c (cacos, 0, minus_zero, M_PI_2l, 0.0),
1960 TEST_c_c (cacos, minus_infty, plus_infty, M_PI_34l, minus_infty),
1961 TEST_c_c (cacos, minus_infty, minus_infty, M_PI_34l, plus_infty),
1963 TEST_c_c (cacos, plus_infty, plus_infty, M_PI_4l, minus_infty),
1964 TEST_c_c (cacos, plus_infty, minus_infty, M_PI_4l, plus_infty),
1966 TEST_c_c (cacos, -10.0, plus_infty, M_PI_2l, minus_infty),
1967 TEST_c_c (cacos, -10.0, minus_infty, M_PI_2l, plus_infty),
1968 TEST_c_c (cacos, 0, plus_infty, M_PI_2l, minus_infty),
1969 TEST_c_c (cacos, 0, minus_infty, M_PI_2l, plus_infty),
1970 TEST_c_c (cacos, 0.1L, plus_infty, M_PI_2l, minus_infty),
1971 TEST_c_c (cacos, 0.1L, minus_infty, M_PI_2l, plus_infty),
1973 TEST_c_c (cacos, minus_infty, 0, M_PIl, minus_infty),
1974 TEST_c_c (cacos, minus_infty, minus_zero, M_PIl, plus_infty),
1975 TEST_c_c (cacos, minus_infty, 100, M_PIl, minus_infty),
1976 TEST_c_c (cacos, minus_infty, -100, M_PIl, plus_infty),
1978 TEST_c_c (cacos, plus_infty, 0, 0.0, minus_infty),
1979 TEST_c_c (cacos, plus_infty, minus_zero, 0.0, plus_infty),
1980 TEST_c_c (cacos, plus_infty, 0.5, 0.0, minus_infty),
1981 TEST_c_c (cacos, plus_infty, -0.5, 0.0, plus_infty),
1983 TEST_c_c (cacos, plus_infty, qnan_value, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
1984 TEST_c_c (cacos, minus_infty, qnan_value, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
1986 TEST_c_c (cacos, 0, qnan_value, M_PI_2l, qnan_value),
1987 TEST_c_c (cacos, minus_zero, qnan_value, M_PI_2l, qnan_value),
1989 TEST_c_c (cacos, qnan_value, plus_infty, qnan_value, minus_infty),
1990 TEST_c_c (cacos, qnan_value, minus_infty, qnan_value, plus_infty),
1992 TEST_c_c (cacos, 10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
1993 TEST_c_c (cacos, -10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
1995 TEST_c_c (cacos, qnan_value, 0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
1996 TEST_c_c (cacos, qnan_value, -0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
1998 TEST_c_c (cacos, qnan_value, qnan_value, qnan_value, qnan_value),
2000 TEST_c_c (cacos, plus_zero, -1.5L, M_PI_2l, 1.194763217287109304111930828519090523536L),
2001 TEST_c_c (cacos, minus_zero, -1.5L, M_PI_2l, 1.194763217287109304111930828519090523536L),
2002 TEST_c_c (cacos, plus_zero, -1.0L, M_PI_2l, 0.8813735870195430252326093249797923090282L),
2003 TEST_c_c (cacos, minus_zero, -1.0L, M_PI_2l, 0.8813735870195430252326093249797923090282L),
2004 TEST_c_c (cacos, plus_zero, -0.5L, M_PI_2l, 0.4812118250596034474977589134243684231352L),
2005 TEST_c_c (cacos, minus_zero, -0.5L, M_PI_2l, 0.4812118250596034474977589134243684231352L),
2006 TEST_c_c (cacos, plus_zero, 0.5L, M_PI_2l, -0.4812118250596034474977589134243684231352L),
2007 TEST_c_c (cacos, minus_zero, 0.5L, M_PI_2l, -0.4812118250596034474977589134243684231352L),
2008 TEST_c_c (cacos, plus_zero, 1.0L, M_PI_2l, -0.8813735870195430252326093249797923090282L),
2009 TEST_c_c (cacos, minus_zero, 1.0L, M_PI_2l, -0.8813735870195430252326093249797923090282L),
2010 TEST_c_c (cacos, plus_zero, 1.5L, M_PI_2l, -1.194763217287109304111930828519090523536L),
2011 TEST_c_c (cacos, minus_zero, 1.5L, M_PI_2l, -1.194763217287109304111930828519090523536L),
2013 TEST_c_c (cacos, -1.5L, plus_zero, M_PIl, -0.9624236501192068949955178268487368462704L),
2014 TEST_c_c (cacos, -1.5L, minus_zero, M_PIl, 0.9624236501192068949955178268487368462704L),
2015 TEST_c_c (cacos, -1.0L, plus_zero, M_PIl, minus_zero),
2016 TEST_c_c (cacos, -1.0L, minus_zero, M_PIl, plus_zero),
2017 TEST_c_c (cacos, -0.5L, plus_zero, 2.094395102393195492308428922186335256131L, minus_zero),
2018 TEST_c_c (cacos, -0.5L, minus_zero, 2.094395102393195492308428922186335256131L, plus_zero),
2019 TEST_c_c (cacos, 0.5L, plus_zero, 1.047197551196597746154214461093167628066L, minus_zero),
2020 TEST_c_c (cacos, 0.5L, minus_zero, 1.047197551196597746154214461093167628066L, plus_zero),
2021 TEST_c_c (cacos, 1.0L, plus_zero, plus_zero, minus_zero),
2022 TEST_c_c (cacos, 1.0L, minus_zero, plus_zero, plus_zero),
2023 TEST_c_c (cacos, 1.5L, plus_zero, plus_zero, -0.9624236501192068949955178268487368462704L),
2024 TEST_c_c (cacos, 1.5L, minus_zero, plus_zero, 0.9624236501192068949955178268487368462704L),
2026 TEST_c_c (cacos, 0x1p50L, 1.0L, 8.881784197001252323389053344727730248720e-16L, -3.535050620855721078027883819436720218708e1L),
2027 TEST_c_c (cacos, 0x1p50L, -1.0L, 8.881784197001252323389053344727730248720e-16L, 3.535050620855721078027883819436720218708e1L),
2028 TEST_c_c (cacos, -0x1p50L, 1.0L, 3.141592653589792350284223683154270545292L, -3.535050620855721078027883819436720218708e1L),
2029 TEST_c_c (cacos, -0x1p50L, -1.0L, 3.141592653589792350284223683154270545292L, 3.535050620855721078027883819436720218708e1L),
2030 TEST_c_c (cacos, 1.0L, 0x1p50L, 1.570796326794895731052901991514519103193L, -3.535050620855721078027883819436759661753e1L),
2031 TEST_c_c (cacos, -1.0L, 0x1p50L, 1.570796326794897507409741391764983781004L, -3.535050620855721078027883819436759661753e1L),
2032 TEST_c_c (cacos, 1.0L, -0x1p50L, 1.570796326794895731052901991514519103193L, 3.535050620855721078027883819436759661753e1L),
2033 TEST_c_c (cacos, -1.0L, -0x1p50L, 1.570796326794897507409741391764983781004L, 3.535050620855721078027883819436759661753e1L),
2035 TEST_c_c (cacos, 0x1p500L, 1.0L, 3.054936363499604682051979393213617699789e-151L, -3.472667374605326000180332928505464606058e2L),
2036 TEST_c_c (cacos, 0x1p500L, -1.0L, 3.054936363499604682051979393213617699789e-151L, 3.472667374605326000180332928505464606058e2L),
2037 TEST_c_c (cacos, -0x1p500L, 1.0L, 3.141592653589793238462643383279502884197L, -3.472667374605326000180332928505464606058e2L),
2038 TEST_c_c (cacos, -0x1p500L, -1.0L, 3.141592653589793238462643383279502884197L, 3.472667374605326000180332928505464606058e2L),
2039 TEST_c_c (cacos, 1.0L, 0x1p500L, 1.570796326794896619231321691639751442099L, -3.472667374605326000180332928505464606058e2L),
2040 TEST_c_c (cacos, -1.0L, 0x1p500L, 1.570796326794896619231321691639751442099L, -3.472667374605326000180332928505464606058e2L),
2041 TEST_c_c (cacos, 1.0L, -0x1p500L, 1.570796326794896619231321691639751442099L, 3.472667374605326000180332928505464606058e2L),
2042 TEST_c_c (cacos, -1.0L, -0x1p500L, 1.570796326794896619231321691639751442099L, 3.472667374605326000180332928505464606058e2L),
2044 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
2045 TEST_c_c (cacos, 0x1p5000L, 1.0L, 7.079811261048172892385615158694057552948e-1506L, -3.466429049980286492395577839412341016946e3L),
2046 TEST_c_c (cacos, 0x1p5000L, -1.0L, 7.079811261048172892385615158694057552948e-1506L, 3.466429049980286492395577839412341016946e3L),
2047 TEST_c_c (cacos, -0x1p5000L, 1.0L, 3.141592653589793238462643383279502884197L, -3.466429049980286492395577839412341016946e3L),
2048 TEST_c_c (cacos, -0x1p5000L, -1.0L, 3.141592653589793238462643383279502884197L, 3.466429049980286492395577839412341016946e3L),
2049 TEST_c_c (cacos, 1.0L, 0x1p5000L, 1.570796326794896619231321691639751442099L, -3.466429049980286492395577839412341016946e3L),
2050 TEST_c_c (cacos, -1.0L, 0x1p5000L, 1.570796326794896619231321691639751442099L, -3.466429049980286492395577839412341016946e3L),
2051 TEST_c_c (cacos, 1.0L, -0x1p5000L, 1.570796326794896619231321691639751442099L, 3.466429049980286492395577839412341016946e3L),
2052 TEST_c_c (cacos, -1.0L, -0x1p5000L, 1.570796326794896619231321691639751442099L, 3.466429049980286492395577839412341016946e3L),
2055 TEST_c_c (cacos, 0x1.fp127L, 0x1.fp127L, 7.853981633974483096156608458198757210493e-1L, -8.973081118419833726837456344608533993585e1L),
2057 TEST_c_c (cacos, 0x1.fp1023L, 0x1.fp1023L, 7.853981633974483096156608458198757210493e-1L, -7.107906849659093345062145442726115449315e2L),
2059 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
2060 TEST_c_c (cacos, 0x1.fp16383L, 0x1.fp16383L, 7.853981633974483096156608458198757210493e-1L, -1.135753137836666928715489992987020363057e4L),
2063 TEST_c_c (cacos, 0x1.fp-129L, 1.5L, 1.570796326794896619231321691639751442097L, -1.194763217287109304111930828519090523536L),
2064 TEST_c_c (cacos, 0x1.fp-129L, -1.5L, 1.570796326794896619231321691639751442097L, 1.194763217287109304111930828519090523536L),
2065 TEST_c_c (cacos, -0x1.fp-129L, 1.5L, 1.570796326794896619231321691639751442100L, -1.194763217287109304111930828519090523536L),
2066 TEST_c_c (cacos, -0x1.fp-129L, -1.5L, 1.570796326794896619231321691639751442100L, 1.194763217287109304111930828519090523536L),
2067 TEST_c_c (cacos, 1.5L, 0x1.fp-129L, 2.546345110742945032959687790021055102355e-39L, -9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION_FLOAT),
2068 TEST_c_c (cacos, -1.5L, 0x1.fp-129L, 3.141592653589793238462643383279502884195L, -9.624236501192068949955178268487368462704e-1L),
2069 TEST_c_c (cacos, 1.5L, -0x1.fp-129L, 2.546345110742945032959687790021055102355e-39L, 9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION_FLOAT),
2070 TEST_c_c (cacos, -1.5L, -0x1.fp-129L, 3.141592653589793238462643383279502884195L, 9.624236501192068949955178268487368462704e-1L),
2072 TEST_c_c (cacos, 0x1.fp-1025L, 1.5L, 1.570796326794896619231321691639751442099L, -1.194763217287109304111930828519090523536L),
2073 TEST_c_c (cacos, 0x1.fp-1025L, -1.5L, 1.570796326794896619231321691639751442099L, 1.194763217287109304111930828519090523536L),
2074 TEST_c_c (cacos, -0x1.fp-1025L, 1.5L, 1.570796326794896619231321691639751442099L, -1.194763217287109304111930828519090523536L),
2075 TEST_c_c (cacos, -0x1.fp-1025L, -1.5L, 1.570796326794896619231321691639751442099L, 1.194763217287109304111930828519090523536L),
2076 TEST_c_c (cacos, 1.5L, 0x1.fp-1025L, 4.819934639999230680322935210539402497827e-309L, -9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
2077 TEST_c_c (cacos, -1.5L, 0x1.fp-1025L, 3.141592653589793238462643383279502884197L, -9.624236501192068949955178268487368462704e-1L),
2078 TEST_c_c (cacos, 1.5L, -0x1.fp-1025L, 4.819934639999230680322935210539402497827e-309L, 9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
2079 TEST_c_c (cacos, -1.5L, -0x1.fp-1025L, 3.141592653589793238462643383279502884197L, 9.624236501192068949955178268487368462704e-1L),
2081 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2082 TEST_c_c (cacos, 0x1.fp-16385L, 1.5L, 1.570796326794896619231321691639751442099L, -1.194763217287109304111930828519090523536L),
2083 TEST_c_c (cacos, 0x1.fp-16385L, -1.5L, 1.570796326794896619231321691639751442099L, 1.194763217287109304111930828519090523536L),
2084 TEST_c_c (cacos, -0x1.fp-16385L, 1.5L, 1.570796326794896619231321691639751442099L, -1.194763217287109304111930828519090523536L),
2085 TEST_c_c (cacos, -0x1.fp-16385L, -1.5L, 1.570796326794896619231321691639751442099L, 1.194763217287109304111930828519090523536L),
2086 TEST_c_c (cacos, 1.5L, 0x1.fp-16385L, 7.282957076134209141226696333885150260319e-4933L, -9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION),
2087 TEST_c_c (cacos, -1.5L, 0x1.fp-16385L, 3.141592653589793238462643383279502884197L, -9.624236501192068949955178268487368462704e-1L),
2088 TEST_c_c (cacos, 1.5L, -0x1.fp-16385L, 7.282957076134209141226696333885150260319e-4933L, 9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION),
2089 TEST_c_c (cacos, -1.5L, -0x1.fp-16385L, 3.141592653589793238462643383279502884197L, 9.624236501192068949955178268487368462704e-1L),
2092 TEST_c_c (cacos, 0.5L, 1.0L, 1.221357263937683325603909865564381489366L, -9.261330313501824245501244453057873152694e-1L),
2093 TEST_c_c (cacos, 0.5L, -1.0L, 1.221357263937683325603909865564381489366L, 9.261330313501824245501244453057873152694e-1L),
2094 TEST_c_c (cacos, -0.5L, 1.0L, 1.920235389652109912858733517715121394831L, -9.261330313501824245501244453057873152694e-1L),
2095 TEST_c_c (cacos, -0.5L, -1.0L, 1.920235389652109912858733517715121394831L, 9.261330313501824245501244453057873152694e-1L),
2096 TEST_c_c (cacos, 1.0L, 0.5L, 6.748888455860063801646649673121744318756e-1L, -7.328576759736452608886724437653071523305e-1L),
2097 TEST_c_c (cacos, -1.0L, 0.5L, 2.466703808003786858297978415967328452322L, -7.328576759736452608886724437653071523305e-1L),
2098 TEST_c_c (cacos, 1.0L, -0.5L, 6.748888455860063801646649673121744318756e-1L, 7.328576759736452608886724437653071523305e-1L),
2099 TEST_c_c (cacos, -1.0L, -0.5L, 2.466703808003786858297978415967328452322L, 7.328576759736452608886724437653071523305e-1L),
2100 TEST_c_c (cacos, 0.25L, 1.0L, 1.394493894017929688812643125003661339452L, -8.924633639033482359562124741744951972772e-1L),
2101 TEST_c_c (cacos, 0.25L, -1.0L, 1.394493894017929688812643125003661339452L, 8.924633639033482359562124741744951972772e-1L),
2102 TEST_c_c (cacos, -0.25L, 1.0L, 1.747098759571863549650000258275841544745L, -8.924633639033482359562124741744951972772e-1L),
2103 TEST_c_c (cacos, -0.25L, -1.0L, 1.747098759571863549650000258275841544745L, 8.924633639033482359562124741744951972772e-1L),
2104 TEST_c_c (cacos, 1.0L, 0.25L, 4.890443302710802929202843732146540079124e-1L, -5.097911466811016354623559941115413499164e-1L),
2105 TEST_c_c (cacos, -1.0L, 0.25L, 2.652548323318712945542359010064848876285L, -5.097911466811016354623559941115413499164e-1L),
2106 TEST_c_c (cacos, 1.0L, -0.25L, 4.890443302710802929202843732146540079124e-1L, 5.097911466811016354623559941115413499164e-1L),
2107 TEST_c_c (cacos, -1.0L, -0.25L, 2.652548323318712945542359010064848876285L, 5.097911466811016354623559941115413499164e-1L),
2108 TEST_c_c (cacos, 0x1.fp-10L, 1.0L, 1.569458417435338878318763342108699202986L, -8.813742198809567991336704287826445879025e-1L),
2109 TEST_c_c (cacos, 0x1.fp-10L, -1.0L, 1.569458417435338878318763342108699202986L, 8.813742198809567991336704287826445879025e-1L),
2110 TEST_c_c (cacos, -0x1.fp-10L, 1.0L, 1.572134236154454360143880041170803681211L, -8.813742198809567991336704287826445879025e-1L),
2111 TEST_c_c (cacos, -0x1.fp-10L, -1.0L, 1.572134236154454360143880041170803681211L, 8.813742198809567991336704287826445879025e-1L),
2112 TEST_c_c (cacos, 1.0L, 0x1.fp-10L, 4.349129763101882771258049954181971959031e-2L, -4.350501469856803800217957402220976497152e-2L),
2113 TEST_c_c (cacos, -1.0L, 0x1.fp-10L, 3.098101355958774410750062883737683164607L, -4.350501469856803800217957402220976497152e-2L),
2114 TEST_c_c (cacos, 1.0L, -0x1.fp-10L, 4.349129763101882771258049954181971959031e-2L, 4.350501469856803800217957402220976497152e-2L),
2115 TEST_c_c (cacos, -1.0L, -0x1.fp-10L, 3.098101355958774410750062883737683164607L, 4.350501469856803800217957402220976497152e-2L),
2116 TEST_c_c (cacos, 0x1.fp-30L, 1.0L, 1.570796325518966635014803151387033957091L, -8.813735870195430258081932989769495326854e-1L),
2117 TEST_c_c (cacos, 0x1.fp-30L, -1.0L, 1.570796325518966635014803151387033957091L, 8.813735870195430258081932989769495326854e-1L),
2118 TEST_c_c (cacos, -0x1.fp-30L, 1.0L, 1.570796328070826603447840231892468927106L, -8.813735870195430258081932989769495326854e-1L),
2119 TEST_c_c (cacos, -0x1.fp-30L, -1.0L, 1.570796328070826603447840231892468927106L, 8.813735870195430258081932989769495326854e-1L),
2120 TEST_c_c (cacos, 1.0L, 0x1.fp-30L, 4.247867097467650115899790787875186617316e-5L, -4.247867098745151888768727039216644758847e-5L),
2121 TEST_c_c (cacos, -1.0L, 0x1.fp-30L, 3.141550174918818561961484385371624132331L, -4.247867098745151888768727039216644758847e-5L),
2122 TEST_c_c (cacos, 1.0L, -0x1.fp-30L, 4.247867097467650115899790787875186617316e-5L, 4.247867098745151888768727039216644758847e-5L),
2123 TEST_c_c (cacos, -1.0L, -0x1.fp-30L, 3.141550174918818561961484385371624132331L, 4.247867098745151888768727039216644758847e-5L),
2124 TEST_c_c (cacos, 0x1.fp-100L, 1.0L, 1.570796326794896619231321691638670687364L, -8.813735870195430252326093249797923090282e-1L),
2125 TEST_c_c (cacos, 0x1.fp-100L, -1.0L, 1.570796326794896619231321691638670687364L, 8.813735870195430252326093249797923090282e-1L),
2126 TEST_c_c (cacos, -0x1.fp-100L, 1.0L, 1.570796326794896619231321691640832196834L, -8.813735870195430252326093249797923090282e-1L),
2127 TEST_c_c (cacos, -0x1.fp-100L, -1.0L, 1.570796326794896619231321691640832196834L, 8.813735870195430252326093249797923090282e-1L),
2128 TEST_c_c (cacos, 1.0L, 0x1.fp-100L, 1.236292038260260888664514866456887257525e-15L, -1.236292038260260888664514866457202186027e-15L),
2129 TEST_c_c (cacos, -1.0L, 0x1.fp-100L, 3.141592653589792002170605123018614219682L, -1.236292038260260888664514866457202186027e-15L),
2130 TEST_c_c (cacos, 1.0L, -0x1.fp-100L, 1.236292038260260888664514866456887257525e-15L, 1.236292038260260888664514866457202186027e-15L),
2131 TEST_c_c (cacos, -1.0L, -0x1.fp-100L, 3.141592653589792002170605123018614219682L, 1.236292038260260888664514866457202186027e-15L),
2132 TEST_c_c (cacos, 0x1.fp-129L, 1.0L, 1.570796326794896619231321691639751442097L, -8.813735870195430252326093249797923090282e-1L),
2133 TEST_c_c (cacos, 0x1.fp-129L, -1.0L, 1.570796326794896619231321691639751442097L, 8.813735870195430252326093249797923090282e-1L),
2134 TEST_c_c (cacos, -0x1.fp-129L, 1.0L, 1.570796326794896619231321691639751442101L, -8.813735870195430252326093249797923090282e-1L),
2135 TEST_c_c (cacos, -0x1.fp-129L, -1.0L, 1.570796326794896619231321691639751442101L, 8.813735870195430252326093249797923090282e-1L),
2136 TEST_c_c (cacos, 1.0L, 0x1.fp-129L, 5.335635276982233498398987585285818977930e-20L, -5.335635276982233498398987585285818977933e-20L),
2137 TEST_c_c (cacos, -1.0L, 0x1.fp-129L, 3.141592653589793238409287030509680549213L, -5.335635276982233498398987585285818977933e-20L),
2138 TEST_c_c (cacos, 1.0L, -0x1.fp-129L, 5.335635276982233498398987585285818977930e-20L, 5.335635276982233498398987585285818977933e-20L),
2139 TEST_c_c (cacos, -1.0L, -0x1.fp-129L, 3.141592653589793238409287030509680549213L, 5.335635276982233498398987585285818977933e-20L),
2141 TEST_c_c (cacos, 0x1.fp-1000L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2142 TEST_c_c (cacos, 0x1.fp-1000L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2143 TEST_c_c (cacos, -0x1.fp-1000L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2144 TEST_c_c (cacos, -0x1.fp-1000L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2145 TEST_c_c (cacos, 1.0L, 0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, -4.252291453851660175550490409247739011867e-151L),
2146 TEST_c_c (cacos, -1.0L, 0x1.fp-1000L, 3.141592653589793238462643383279502884197L, -4.252291453851660175550490409247739011867e-151L),
2147 TEST_c_c (cacos, 1.0L, -0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, 4.252291453851660175550490409247739011867e-151L),
2148 TEST_c_c (cacos, -1.0L, -0x1.fp-1000L, 3.141592653589793238462643383279502884197L, 4.252291453851660175550490409247739011867e-151L),
2149 TEST_c_c (cacos, 0x1.fp-1025L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2150 TEST_c_c (cacos, 0x1.fp-1025L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2151 TEST_c_c (cacos, -0x1.fp-1025L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2152 TEST_c_c (cacos, -0x1.fp-1025L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2153 TEST_c_c (cacos, 1.0L, 0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, -7.340879205566679497036857179189356754017e-155L),
2154 TEST_c_c (cacos, -1.0L, 0x1.fp-1025L, 3.141592653589793238462643383279502884197L, -7.340879205566679497036857179189356754017e-155L),
2155 TEST_c_c (cacos, 1.0L, -0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, 7.340879205566679497036857179189356754017e-155L),
2156 TEST_c_c (cacos, -1.0L, -0x1.fp-1025L, 3.141592653589793238462643383279502884197L, 7.340879205566679497036857179189356754017e-155L),
2158 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2159 TEST_c_c (cacos, 0x1.fp-10000L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2160 TEST_c_c (cacos, 0x1.fp-10000L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2161 TEST_c_c (cacos, -0x1.fp-10000L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2162 TEST_c_c (cacos, -0x1.fp-10000L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2163 TEST_c_c (cacos, 1.0L, 0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, -9.854680208706673586644342922051388714633e-1506L),
2164 TEST_c_c (cacos, -1.0L, 0x1.fp-10000L, 3.141592653589793238462643383279502884197L, -9.854680208706673586644342922051388714633e-1506L),
2165 TEST_c_c (cacos, 1.0L, -0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, 9.854680208706673586644342922051388714633e-1506L),
2166 TEST_c_c (cacos, -1.0L, -0x1.fp-10000L, 3.141592653589793238462643383279502884197L, 9.854680208706673586644342922051388714633e-1506L),
2167 TEST_c_c (cacos, 0x1.fp-16385L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2168 TEST_c_c (cacos, 0x1.fp-16385L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2169 TEST_c_c (cacos, -0x1.fp-16385L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2170 TEST_c_c (cacos, -0x1.fp-16385L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2171 TEST_c_c (cacos, 1.0L, 0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, -9.023632056840860275214893047597614177639e-2467L),
2172 TEST_c_c (cacos, -1.0L, 0x1.fp-16385L, 3.141592653589793238462643383279502884197L, -9.023632056840860275214893047597614177639e-2467L),
2173 TEST_c_c (cacos, 1.0L, -0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, 9.023632056840860275214893047597614177639e-2467L),
2174 TEST_c_c (cacos, -1.0L, -0x1.fp-16385L, 3.141592653589793238462643383279502884197L, 9.023632056840860275214893047597614177639e-2467L),
2177 TEST_c_c (cacos, 0x1p-23L, 0x1.000002p0L, 1.570796242501204621739026081991856762292L, -8.813736713132400470205730751186547909968e-1L),
2178 TEST_c_c (cacos, 0x1p-23L, -0x1.000002p0L, 1.570796242501204621739026081991856762292L, 8.813736713132400470205730751186547909968e-1L),
2179 TEST_c_c (cacos, -0x1p-23L, 0x1.000002p0L, 1.570796411088588616723617301287646121905L, -8.813736713132400470205730751186547909968e-1L),
2180 TEST_c_c (cacos, -0x1p-23L, -0x1.000002p0L, 1.570796411088588616723617301287646121905L, 8.813736713132400470205730751186547909968e-1L),
2181 TEST_c_c (cacos, 0x1.000002p0L, 0x1p-23L, 2.222118384408546368406374049167636760903e-4L, -5.364668491573609633134147164031476452679e-4L),
2182 TEST_c_c (cacos, -0x1.000002p0L, 0x1p-23L, 3.141370441751352383825802745874586120521L, -5.364668491573609633134147164031476452679e-4L),
2183 TEST_c_c (cacos, 0x1.000002p0L, -0x1p-23L, 2.222118384408546368406374049167636760903e-4L, 5.364668491573609633134147164031476452679e-4L),
2184 TEST_c_c (cacos, -0x1.000002p0L, -0x1p-23L, 3.141370441751352383825802745874586120521L, 5.364668491573609633134147164031476452679e-4L),
2185 TEST_c_c (cacos, 0x1.fp-129L, 0x1.000002p0L, 1.570796326794896619231321691639751442097L, -8.813736713132375348727889167749389235161e-1L),
2186 TEST_c_c (cacos, 0x1.fp-129L, -0x1.000002p0L, 1.570796326794896619231321691639751442097L, 8.813736713132375348727889167749389235161e-1L),
2187 TEST_c_c (cacos, -0x1.fp-129L, 0x1.000002p0L, 1.570796326794896619231321691639751442101L, -8.813736713132375348727889167749389235161e-1L),
2188 TEST_c_c (cacos, -0x1.fp-129L, -0x1.000002p0L, 1.570796326794896619231321691639751442101L, 8.813736713132375348727889167749389235161e-1L),
2189 TEST_c_c (cacos, 0x1.000002p0L, 0x1.fp-129L, 5.830451806317544230969669308596361881467e-36L, -4.882812451493617206486388134172712975070e-4L),
2190 TEST_c_c (cacos, -0x1.000002p0L, 0x1.fp-129L, 3.141592653589793238462643383279502878367L, -4.882812451493617206486388134172712975070e-4L),
2191 TEST_c_c (cacos, 0x1.000002p0L, -0x1.fp-129L, 5.830451806317544230969669308596361881467e-36L, 4.882812451493617206486388134172712975070e-4L),
2192 TEST_c_c (cacos, -0x1.000002p0L, -0x1.fp-129L, 3.141592653589793238462643383279502878367L, 4.882812451493617206486388134172712975070e-4L),
2193 TEST_c_c (cacos, 0.0L, 0x1.000002p0L, 1.570796326794896619231321691639751442099L, -8.813736713132375348727889167749389235161e-1L),
2194 TEST_c_c (cacos, 0.0L, -0x1.000002p0L, 1.570796326794896619231321691639751442099L, 8.813736713132375348727889167749389235161e-1L),
2195 TEST_c_c (cacos, -0.0L, 0x1.000002p0L, 1.570796326794896619231321691639751442099L, -8.813736713132375348727889167749389235161e-1L),
2196 TEST_c_c (cacos, -0.0L, -0x1.000002p0L, 1.570796326794896619231321691639751442099L, 8.813736713132375348727889167749389235161e-1L),
2197 TEST_c_c (cacos, 0x1.000002p0L, 0.0L, 0.0L, -4.882812451493617206486388134172712975070e-4L),
2198 TEST_c_c (cacos, -0x1.000002p0L, 0.0L, 3.141592653589793238462643383279502884197L, -4.882812451493617206486388134172712975070e-4L),
2199 TEST_c_c (cacos, 0x1.000002p0L, -0.0L, 0.0L, 4.882812451493617206486388134172712975070e-4L),
2200 TEST_c_c (cacos, -0x1.000002p0L, -0.0L, 3.141592653589793238462643383279502884197L, 4.882812451493617206486388134172712975070e-4L),
2202 TEST_c_c (cacos, 0x1p-52L, 0x1.0000000000001p0L, 1.570796326794896462222075823262262934288L, -8.813735870195431822418551933572982483664e-1L),
2203 TEST_c_c (cacos, 0x1p-52L, -0x1.0000000000001p0L, 1.570796326794896462222075823262262934288L, 8.813735870195431822418551933572982483664e-1L),
2204 TEST_c_c (cacos, -0x1p-52L, 0x1.0000000000001p0L, 1.570796326794896776240567560017239949909L, -8.813735870195431822418551933572982483664e-1L),
2205 TEST_c_c (cacos, -0x1p-52L, -0x1.0000000000001p0L, 1.570796326794896776240567560017239949909L, 8.813735870195431822418551933572982483664e-1L),
2206 TEST_c_c (cacos, 0x1.0000000000001p0L, 0x1p-52L, 9.590301705980041385828904092662391018164e-9L, -2.315303644582684770975188768022139415020e-8L),
2207 TEST_c_c (cacos, -0x1.0000000000001p0L, 0x1p-52L, 3.141592643999491532482601997450598791535L, -2.315303644582684770975188768022139415020e-8L),
2208 TEST_c_c (cacos, 0x1.0000000000001p0L, -0x1p-52L, 9.590301705980041385828904092662391018164e-9L, 2.315303644582684770975188768022139415020e-8L),
2209 TEST_c_c (cacos, -0x1.0000000000001p0L, -0x1p-52L, 3.141592643999491532482601997450598791535L, 2.315303644582684770975188768022139415020e-8L),
2210 TEST_c_c (cacos, 0x1.fp-1025L, 0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195431822418551933572895326024e-1L),
2211 TEST_c_c (cacos, 0x1.fp-1025L, -0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195431822418551933572895326024e-1L),
2212 TEST_c_c (cacos, -0x1.fp-1025L, 0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195431822418551933572895326024e-1L),
2213 TEST_c_c (cacos, -0x1.fp-1025L, -0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195431822418551933572895326024e-1L),
2214 TEST_c_c (cacos, 0x1.0000000000001p0L, 0x1.fp-1025L, 2.557178503953494342609835913586108008322e-301L, -2.107342425544701550354780375182800088393e-8L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2215 TEST_c_c (cacos, -0x1.0000000000001p0L, 0x1.fp-1025L, 3.141592653589793238462643383279502884197L, -2.107342425544701550354780375182800088393e-8L),
2216 TEST_c_c (cacos, 0x1.0000000000001p0L, -0x1.fp-1025L, 2.557178503953494342609835913586108008322e-301L, 2.107342425544701550354780375182800088393e-8L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2217 TEST_c_c (cacos, -0x1.0000000000001p0L, -0x1.fp-1025L, 3.141592653589793238462643383279502884197L, 2.107342425544701550354780375182800088393e-8L),
2218 TEST_c_c (cacos, 0.0L, 0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195431822418551933572895326024e-1L),
2219 TEST_c_c (cacos, 0.0L, -0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195431822418551933572895326024e-1L),
2220 TEST_c_c (cacos, -0.0L, 0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195431822418551933572895326024e-1L),
2221 TEST_c_c (cacos, -0.0L, -0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195431822418551933572895326024e-1L),
2222 TEST_c_c (cacos, 0x1.0000000000001p0L, 0.0L, 0.0L, -2.107342425544701550354780375182800088393e-8L),
2223 TEST_c_c (cacos, -0x1.0000000000001p0L, 0.0L, 3.141592653589793238462643383279502884197L, -2.107342425544701550354780375182800088393e-8L),
2224 TEST_c_c (cacos, 0x1.0000000000001p0L, -0.0L, 0.0L, 2.107342425544701550354780375182800088393e-8L),
2225 TEST_c_c (cacos, -0x1.0000000000001p0L, -0.0L, 3.141592653589793238462643383279502884197L, 2.107342425544701550354780375182800088393e-8L),
2227 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
2228 TEST_c_c (cacos, 0x1p-63L, 0x1.0000000000000002p0L, 1.570796326794896619154657020805582738031L, -8.813735870195430253092739958139610131001e-1L),
2229 TEST_c_c (cacos, 0x1p-63L, -0x1.0000000000000002p0L, 1.570796326794896619154657020805582738031L, 8.813735870195430253092739958139610131001e-1L),
2230 TEST_c_c (cacos, -0x1p-63L, 0x1.0000000000000002p0L, 1.570796326794896619307986362473920146166L, -8.813735870195430253092739958139610131001e-1L),
2231 TEST_c_c (cacos, -0x1p-63L, -0x1.0000000000000002p0L, 1.570796326794896619307986362473920146166L, 8.813735870195430253092739958139610131001e-1L),
2232 TEST_c_c (cacos, 0x1.0000000000000002p0L, 0x1p-63L, 2.119177303101063432592523199680782317447e-10L, -5.116146586219826555037807251857670783420e-10L),
2233 TEST_c_c (cacos, -0x1.0000000000000002p0L, 0x1p-63L, 3.141592653377875508152537040020250564229L, -5.116146586219826555037807251857670783420e-10L),
2234 TEST_c_c (cacos, 0x1.0000000000000002p0L, -0x1p-63L, 2.119177303101063432592523199680782317447e-10L, 5.116146586219826555037807251857670783420e-10L),
2235 TEST_c_c (cacos, -0x1.0000000000000002p0L, -0x1p-63L, 3.141592653377875508152537040020250564229L, 5.116146586219826555037807251857670783420e-10L),
2236 # if LDBL_MIN_EXP <= -16381
2237 TEST_c_c (cacos, 0x1.fp-16385L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430253092739958139610130980e-1L),
2238 TEST_c_c (cacos, 0x1.fp-16385L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430253092739958139610130980e-1L),
2239 TEST_c_c (cacos, -0x1.fp-16385L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430253092739958139610130980e-1L),
2240 TEST_c_c (cacos, -0x1.fp-16385L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430253092739958139610130980e-1L),
2241 TEST_c_c (cacos, 0x1.0000000000000002p0L, 0x1.fp-16385L, 1.748608650034385653922359120438227480943e-4923L, -4.656612873077392578082927418388212703712e-10L),
2242 TEST_c_c (cacos, -0x1.0000000000000002p0L, 0x1.fp-16385L, 3.141592653589793238462643383279502884197L, -4.656612873077392578082927418388212703712e-10L),
2243 TEST_c_c (cacos, 0x1.0000000000000002p0L, -0x1.fp-16385L, 1.748608650034385653922359120438227480943e-4923L, 4.656612873077392578082927418388212703712e-10L),
2244 TEST_c_c (cacos, -0x1.0000000000000002p0L, -0x1.fp-16385L, 3.141592653589793238462643383279502884197L, 4.656612873077392578082927418388212703712e-10L),
2246 TEST_c_c (cacos, 0.0L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430253092739958139610130980e-1L),
2247 TEST_c_c (cacos, 0.0L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430253092739958139610130980e-1L),
2248 TEST_c_c (cacos, -0.0L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430253092739958139610130980e-1L),
2249 TEST_c_c (cacos, -0.0L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430253092739958139610130980e-1L),
2250 TEST_c_c (cacos, 0x1.0000000000000002p0L, 0.0L, 0.0L, -4.656612873077392578082927418388212703712e-10L),
2251 TEST_c_c (cacos, -0x1.0000000000000002p0L, 0.0L, 3.141592653589793238462643383279502884197L, -4.656612873077392578082927418388212703712e-10L),
2252 TEST_c_c (cacos, 0x1.0000000000000002p0L, -0.0L, 0.0L, 4.656612873077392578082927418388212703712e-10L),
2253 TEST_c_c (cacos, -0x1.0000000000000002p0L, -0.0L, 3.141592653589793238462643383279502884197L, 4.656612873077392578082927418388212703712e-10L),
2255 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
2256 TEST_c_c (cacos, 0x1p-106L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639742726335L, -8.813735870195430252326093249798097405561e-1L),
2257 TEST_c_c (cacos, 0x1p-106L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639742726335L, 8.813735870195430252326093249798097405561e-1L),
2258 TEST_c_c (cacos, -0x1p-106L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639760157863L, -8.813735870195430252326093249798097405561e-1L),
2259 TEST_c_c (cacos, -0x1p-106L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639760157863L, 8.813735870195430252326093249798097405561e-1L),
2260 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, 0x1p-106L, 5.394221422390606848017034778914096659726e-17L, -2.285028863093221674154232933662774454211e-16L),
2261 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, 0x1p-106L, 3.141592653589793184520429159373434404027L, -2.285028863093221674154232933662774454211e-16L),
2262 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, -0x1p-106L, 5.394221422390606848017034778914096659726e-17L, 2.285028863093221674154232933662774454211e-16L),
2263 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, -0x1p-106L, 3.141592653589793184520429159373434404027L, 2.285028863093221674154232933662774454211e-16L),
2264 TEST_c_c (cacos, 0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249798097405561e-1L),
2265 TEST_c_c (cacos, 0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249798097405561e-1L),
2266 TEST_c_c (cacos, -0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249798097405561e-1L),
2267 TEST_c_c (cacos, -0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249798097405561e-1L),
2268 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 2.426922623448365473354662093431821897807e-293L, -2.220446049250313080847263336181636063482e-16L),
2269 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 3.141592653589793238462643383279502884197L, -2.220446049250313080847263336181636063482e-16L),
2270 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 2.426922623448365473354662093431821897807e-293L, 2.220446049250313080847263336181636063482e-16L),
2271 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 3.141592653589793238462643383279502884197L, 2.220446049250313080847263336181636063482e-16L),
2272 TEST_c_c (cacos, 0.0L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249798097405561e-1L),
2273 TEST_c_c (cacos, 0.0L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249798097405561e-1L),
2274 TEST_c_c (cacos, -0.0L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249798097405561e-1L),
2275 TEST_c_c (cacos, -0.0L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249798097405561e-1L),
2276 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, 0.0L, 0.0L, -2.220446049250313080847263336181636063482e-16L),
2277 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, 0.0L, 3.141592653589793238462643383279502884197L, -2.220446049250313080847263336181636063482e-16L),
2278 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, -0.0L, 0.0L, 2.220446049250313080847263336181636063482e-16L),
2279 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, -0.0L, 3.141592653589793238462643383279502884197L, 2.220446049250313080847263336181636063482e-16L),
2281 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
2282 TEST_c_c (cacos, 0x1p-113L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751374007L, -8.813735870195430252326093249797924452120e-1L),
2283 TEST_c_c (cacos, 0x1p-113L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751374007L, 8.813735870195430252326093249797924452120e-1L),
2284 TEST_c_c (cacos, -0x1p-113L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751510190L, -8.813735870195430252326093249797924452120e-1L),
2285 TEST_c_c (cacos, -0x1p-113L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751510190L, 8.813735870195430252326093249797924452120e-1L),
2286 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, 0x1p-113L, 4.767863183742677481693563511435642755521e-18L, -2.019699255375255198156433710951064632386e-17L),
2287 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, 0x1p-113L, 3.141592653589793233694780199536825402504L, -2.019699255375255198156433710951064632386e-17L),
2288 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, -0x1p-113L, 4.767863183742677481693563511435642755521e-18L, 2.019699255375255198156433710951064632386e-17L),
2289 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, -0x1p-113L, 3.141592653589793233694780199536825402504L, 2.019699255375255198156433710951064632386e-17L),
2290 TEST_c_c (cacos, 0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797924452120e-1L),
2291 TEST_c_c (cacos, 0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797924452120e-1L),
2292 TEST_c_c (cacos, -0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797924452120e-1L),
2293 TEST_c_c (cacos, -0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797924452120e-1L),
2294 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 4.148847925325683229178506116378864361396e-4916L, -1.962615573354718824241727964954454332780e-17L),
2295 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 3.141592653589793238462643383279502884197L, -1.962615573354718824241727964954454332780e-17L),
2296 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 4.148847925325683229178506116378864361396e-4916L, 1.962615573354718824241727964954454332780e-17L),
2297 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 3.141592653589793238462643383279502884197L, 1.962615573354718824241727964954454332780e-17L),
2298 TEST_c_c (cacos, 0.0L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797924452120e-1L),
2299 TEST_c_c (cacos, 0.0L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797924452120e-1L),
2300 TEST_c_c (cacos, -0.0L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797924452120e-1L),
2301 TEST_c_c (cacos, -0.0L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797924452120e-1L),
2302 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, 0.0L, 0.0L, -1.962615573354718824241727964954454332780e-17L),
2303 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, 0.0L, 3.141592653589793238462643383279502884197L, -1.962615573354718824241727964954454332780e-17L),
2304 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, -0.0L, 0.0L, 1.962615573354718824241727964954454332780e-17L),
2305 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, -0.0L, 3.141592653589793238462643383279502884197L, 1.962615573354718824241727964954454332780e-17L),
2308 TEST_c_c (cacos, 0x1p-23L, 0x0.ffffffp0L, 1.570796242501197085295336701632142060969L, -8.813735448726963984495965873956465777250e-1L),
2309 TEST_c_c (cacos, 0x1p-23L, -0x0.ffffffp0L, 1.570796242501197085295336701632142060969L, 8.813735448726963984495965873956465777250e-1L),
2310 TEST_c_c (cacos, -0x1p-23L, 0x0.ffffffp0L, 1.570796411088596153167306681647360823228L, -8.813735448726963984495965873956465777250e-1L),
2311 TEST_c_c (cacos, -0x1p-23L, -0x0.ffffffp0L, 1.570796411088596153167306681647360823228L, 8.813735448726963984495965873956465777250e-1L),
2312 TEST_c_c (cacos, 0x0.ffffffp0L, 0x1p-23L, 4.391863861910487109445187743978204002614e-4L, -2.714321200917194650737217746780928423385e-4L),
2313 TEST_c_c (cacos, -0x0.ffffffp0L, 0x1p-23L, 3.141153467203602189751698864505105063797L, -2.714321200917194650737217746780928423385e-4L),
2314 TEST_c_c (cacos, 0x0.ffffffp0L, -0x1p-23L, 4.391863861910487109445187743978204002614e-4L, 2.714321200917194650737217746780928423385e-4L),
2315 TEST_c_c (cacos, -0x0.ffffffp0L, -0x1p-23L, 3.141153467203602189751698864505105063797L, 2.714321200917194650737217746780928423385e-4L),
2316 TEST_c_c (cacos, 0x1.fp-129L, 0x0.ffffffp0L, 1.570796326794896619231321691639751442097L, -8.813735448726938863015878255140556727969e-1L),
2317 TEST_c_c (cacos, 0x1.fp-129L, -0x0.ffffffp0L, 1.570796326794896619231321691639751442097L, 8.813735448726938863015878255140556727969e-1L),
2318 TEST_c_c (cacos, -0x1.fp-129L, 0x0.ffffffp0L, 1.570796326794896619231321691639751442101L, -8.813735448726938863015878255140556727969e-1L),
2319 TEST_c_c (cacos, -0x1.fp-129L, -0x0.ffffffp0L, 1.570796326794896619231321691639751442101L, 8.813735448726938863015878255140556727969e-1L),
2320 TEST_c_c (cacos, 0x0.ffffffp0L, 0x1.fp-129L, 3.452669847162035876032494826387364972849e-4L, -8.245504387859737323891843603996428534945e-36L),
2321 TEST_c_c (cacos, -0x0.ffffffp0L, 0x1.fp-129L, 3.141247386605077034875040133796864147700L, -8.245504387859737323891843603996428534945e-36L),
2322 TEST_c_c (cacos, 0x0.ffffffp0L, -0x1.fp-129L, 3.452669847162035876032494826387364972849e-4L, 8.245504387859737323891843603996428534945e-36L),
2323 TEST_c_c (cacos, -0x0.ffffffp0L, -0x1.fp-129L, 3.141247386605077034875040133796864147700L, 8.245504387859737323891843603996428534945e-36L),
2324 TEST_c_c (cacos, 0.0L, 0x0.ffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735448726938863015878255140556727969e-1L),
2325 TEST_c_c (cacos, 0.0L, -0x0.ffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735448726938863015878255140556727969e-1L),
2326 TEST_c_c (cacos, -0.0L, 0x0.ffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735448726938863015878255140556727969e-1L),
2327 TEST_c_c (cacos, -0.0L, -0x0.ffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735448726938863015878255140556727969e-1L),
2328 TEST_c_c (cacos, 0x0.ffffffp0L, 0.0L, 3.452669847162035876032494826387364972849e-4L, -0.0L),
2329 TEST_c_c (cacos, -0x0.ffffffp0L, 0.0L, 3.141247386605077034875040133796864147700L, -0.0L),
2330 TEST_c_c (cacos, 0x0.ffffffp0L, -0.0L, 3.452669847162035876032494826387364972849e-4L, 0.0L),
2331 TEST_c_c (cacos, -0x0.ffffffp0L, -0.0L, 3.141247386605077034875040133796864147700L, 0.0L),
2332 TEST_c_c (cacos, 0x1p-23L, 0.5L, 1.570796220170866625230343643673321150378L, -4.812118250596059896127318386463676808798e-1L),
2333 TEST_c_c (cacos, 0x1p-23L, -0.5L, 1.570796220170866625230343643673321150378L, 4.812118250596059896127318386463676808798e-1L),
2334 TEST_c_c (cacos, -0x1p-23L, 0.5L, 1.570796433418926613232299739606181733819L, -4.812118250596059896127318386463676808798e-1L),
2335 TEST_c_c (cacos, -0x1p-23L, -0.5L, 1.570796433418926613232299739606181733819L, 4.812118250596059896127318386463676808798e-1L),
2336 TEST_c_c (cacos, 0.5L, 0x1p-23L, 1.047197551196603215914744618665204532273L, -1.376510308240943236356088341381173571841e-7L),
2337 TEST_c_c (cacos, -0.5L, 0x1p-23L, 2.094395102393190022547898764614298351924L, -1.376510308240943236356088341381173571841e-7L),
2338 TEST_c_c (cacos, 0.5L, -0x1p-23L, 1.047197551196603215914744618665204532273L, 1.376510308240943236356088341381173571841e-7L),
2339 TEST_c_c (cacos, -0.5L, -0x1p-23L, 2.094395102393190022547898764614298351924L, 1.376510308240943236356088341381173571841e-7L),
2340 TEST_c_c (cacos, 0x1.fp-129L, 0.5L, 1.570796326794896619231321691639751442096L, -4.812118250596034474977589134243684231352e-1L),
2341 TEST_c_c (cacos, 0x1.fp-129L, -0.5L, 1.570796326794896619231321691639751442096L, 4.812118250596034474977589134243684231352e-1L),
2342 TEST_c_c (cacos, -0x1.fp-129L, 0.5L, 1.570796326794896619231321691639751442101L, -4.812118250596034474977589134243684231352e-1L),
2343 TEST_c_c (cacos, -0x1.fp-129L, -0.5L, 1.570796326794896619231321691639751442101L, 4.812118250596034474977589134243684231352e-1L),
2344 TEST_c_c (cacos, 0.5L, 0x1.fp-129L, 1.047197551196597746154214461093167628066L, -3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2345 TEST_c_c (cacos, -0.5L, 0x1.fp-129L, 2.094395102393195492308428922186335256131L, -3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2346 TEST_c_c (cacos, 0.5L, -0x1.fp-129L, 1.047197551196597746154214461093167628066L, 3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2347 TEST_c_c (cacos, -0.5L, -0x1.fp-129L, 2.094395102393195492308428922186335256131L, 3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2348 TEST_c_c (cacos, 0x1p-23L, 0x1p-23L, 1.570796207585607068450636380271254316214L, -1.192092895507818146886315028596704749235e-7L),
2349 TEST_c_c (cacos, 0x1p-23L, -0x1p-23L, 1.570796207585607068450636380271254316214L, 1.192092895507818146886315028596704749235e-7L),
2350 TEST_c_c (cacos, -0x1p-23L, 0x1p-23L, 1.570796446004186170012007003008248567984L, -1.192092895507818146886315028596704749235e-7L),
2351 TEST_c_c (cacos, -0x1p-23L, -0x1p-23L, 1.570796446004186170012007003008248567984L, 1.192092895507818146886315028596704749235e-7L),
2352 TEST_c_c (cacos, 0x1.fp-129L, 0x1p-23L, 1.570796326794896619231321691639751442096L, -1.192092895507809676556842485683592032154e-7L),
2353 TEST_c_c (cacos, 0x1.fp-129L, -0x1p-23L, 1.570796326794896619231321691639751442096L, 1.192092895507809676556842485683592032154e-7L),
2354 TEST_c_c (cacos, -0x1.fp-129L, 0x1p-23L, 1.570796326794896619231321691639751442101L, -1.192092895507809676556842485683592032154e-7L),
2355 TEST_c_c (cacos, -0x1.fp-129L, -0x1p-23L, 1.570796326794896619231321691639751442101L, 1.192092895507809676556842485683592032154e-7L),
2356 TEST_c_c (cacos, 0x1p-23L, 0x1.fp-129L, 1.570796207585607068449789347324000006847L, -2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2357 TEST_c_c (cacos, -0x1p-23L, 0x1.fp-129L, 1.570796446004186170012854035955502877351L, -2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2358 TEST_c_c (cacos, 0x1p-23L, -0x1.fp-129L, 1.570796207585607068449789347324000006847L, 2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2359 TEST_c_c (cacos, -0x1p-23L, -0x1.fp-129L, 1.570796446004186170012854035955502877351L, 2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2360 TEST_c_c (cacos, 0.0L, 0x1p-23L, 1.570796326794896619231321691639751442099L, -1.192092895507809676556842485683592032154e-7L),
2361 TEST_c_c (cacos, 0.0L, -0x1p-23L, 1.570796326794896619231321691639751442099L, 1.192092895507809676556842485683592032154e-7L),
2362 TEST_c_c (cacos, -0.0L, 0x1p-23L, 1.570796326794896619231321691639751442099L, -1.192092895507809676556842485683592032154e-7L),
2363 TEST_c_c (cacos, -0.0L, -0x1p-23L, 1.570796326794896619231321691639751442099L, 1.192092895507809676556842485683592032154e-7L),
2364 TEST_c_c (cacos, 0x1p-23L, 0.0L, 1.570796207585607068449789347324000006847L, -0.0L),
2365 TEST_c_c (cacos, -0x1p-23L, 0.0L, 1.570796446004186170012854035955502877351L, -0.0L),
2366 TEST_c_c (cacos, 0x1p-23L, -0.0L, 1.570796207585607068449789347324000006847L, 0.0L),
2367 TEST_c_c (cacos, -0x1p-23L, -0.0L, 1.570796446004186170012854035955502877351L, 0.0L),
2368 TEST_c_c (cacos, 0x1.fp-129L, 0x1.fp-129L, 1.570796326794896619231321691639751442096L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2369 TEST_c_c (cacos, 0x1.fp-129L, -0x1.fp-129L, 1.570796326794896619231321691639751442096L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2370 TEST_c_c (cacos, -0x1.fp-129L, 0x1.fp-129L, 1.570796326794896619231321691639751442101L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2371 TEST_c_c (cacos, -0x1.fp-129L, -0x1.fp-129L, 1.570796326794896619231321691639751442101L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2373 TEST_c_c (cacos, 0x1p-52L, 0x0.fffffffffffff8p0L, 1.570796326794896462222075823262236786996L, -8.813735870195429467279863907910458761820e-1L),
2374 TEST_c_c (cacos, 0x1p-52L, -0x0.fffffffffffff8p0L, 1.570796326794896462222075823262236786996L, 8.813735870195429467279863907910458761820e-1L),
2375 TEST_c_c (cacos, -0x1p-52L, 0x0.fffffffffffff8p0L, 1.570796326794896776240567560017266097201L, -8.813735870195429467279863907910458761820e-1L),
2376 TEST_c_c (cacos, -0x1p-52L, -0x0.fffffffffffff8p0L, 1.570796326794896776240567560017266097201L, 8.813735870195429467279863907910458761820e-1L),
2377 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, 0x1p-52L, 1.895456983915074112227925127005564372844e-8L, -1.171456840272878582596796205397918831268e-8L),
2378 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, 0x1p-52L, 3.141592634635223399311902261000251614142L, -1.171456840272878582596796205397918831268e-8L),
2379 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, -0x1p-52L, 1.895456983915074112227925127005564372844e-8L, 1.171456840272878582596796205397918831268e-8L),
2380 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, -0x1p-52L, 3.141592634635223399311902261000251614142L, 1.171456840272878582596796205397918831268e-8L),
2381 TEST_c_c (cacos, 0x1.fp-1025L, 0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195429467279863907910371604180e-1L),
2382 TEST_c_c (cacos, 0x1.fp-1025L, -0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195429467279863907910371604180e-1L),
2383 TEST_c_c (cacos, -0x1.fp-1025L, 0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195429467279863907910371604180e-1L),
2384 TEST_c_c (cacos, -0x1.fp-1025L, -0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195429467279863907910371604180e-1L),
2385 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, 0x1.fp-1025L, 1.490116119384765638786343542550461592240e-8L, -3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2386 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, 0x1.fp-1025L, 3.141592638688632044614986995416067458693L, -3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2387 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, -0x1.fp-1025L, 1.490116119384765638786343542550461592240e-8L, 3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2388 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, -0x1.fp-1025L, 3.141592638688632044614986995416067458693L, 3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2389 TEST_c_c (cacos, 0.0L, 0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195429467279863907910371604180e-1L),
2390 TEST_c_c (cacos, 0.0L, -0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195429467279863907910371604180e-1L),
2391 TEST_c_c (cacos, -0.0L, 0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195429467279863907910371604180e-1L),
2392 TEST_c_c (cacos, -0.0L, -0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195429467279863907910371604180e-1L),
2393 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, 0.0L, 1.490116119384765638786343542550461592240e-8L, -0.0L),
2394 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, 0.0L, 3.141592638688632044614986995416067458693L, -0.0L),
2395 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, -0.0L, 1.490116119384765638786343542550461592240e-8L, 0.0L),
2396 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, -0.0L, 3.141592638688632044614986995416067458693L, 0.0L),
2398 TEST_c_c (cacos, 0x1p-52L, 0.5L, 1.570796326794896420628589431857911675917L, -4.812118250596034474977589134243772428682e-1L),
2399 TEST_c_c (cacos, 0x1p-52L, -0.5L, 1.570796326794896420628589431857911675917L, 4.812118250596034474977589134243772428682e-1L),
2400 TEST_c_c (cacos, -0x1p-52L, 0.5L, 1.570796326794896817834053951421591208280L, -4.812118250596034474977589134243772428682e-1L),
2401 TEST_c_c (cacos, -0x1p-52L, -0.5L, 1.570796326794896817834053951421591208280L, 4.812118250596034474977589134243772428682e-1L),
2402 TEST_c_c (cacos, 0.5L, 0x1p-52L, 1.047197551196597746154214461093186605110L, -2.563950248511418570403591756798643804971e-16L),
2403 TEST_c_c (cacos, -0.5L, 0x1p-52L, 2.094395102393195492308428922186316279087L, -2.563950248511418570403591756798643804971e-16L),
2404 TEST_c_c (cacos, 0.5L, -0x1p-52L, 1.047197551196597746154214461093186605110L, 2.563950248511418570403591756798643804971e-16L),
2405 TEST_c_c (cacos, -0.5L, -0x1p-52L, 2.094395102393195492308428922186316279087L, 2.563950248511418570403591756798643804971e-16L),
2407 TEST_c_c (cacos, 0x1.fp-1025L, 0.5L, 1.570796326794896619231321691639751442099L, -4.812118250596034474977589134243684231352e-1L),
2408 TEST_c_c (cacos, 0x1.fp-1025L, -0.5L, 1.570796326794896619231321691639751442099L, 4.812118250596034474977589134243684231352e-1L),
2409 TEST_c_c (cacos, -0x1.fp-1025L, 0.5L, 1.570796326794896619231321691639751442099L, -4.812118250596034474977589134243684231352e-1L),
2410 TEST_c_c (cacos, -0x1.fp-1025L, -0.5L, 1.570796326794896619231321691639751442099L, 4.812118250596034474977589134243684231352e-1L),
2411 TEST_c_c (cacos, 0.5L, 0x1.fp-1025L, 1.047197551196597746154214461093167628066L, -6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2412 TEST_c_c (cacos, -0.5L, 0x1.fp-1025L, 2.094395102393195492308428922186335256131L, -6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2413 TEST_c_c (cacos, 0.5L, -0x1.fp-1025L, 1.047197551196597746154214461093167628066L, 6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2414 TEST_c_c (cacos, -0.5L, -0x1.fp-1025L, 2.094395102393195492308428922186335256131L, 6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2416 TEST_c_c (cacos, 0x1p-52L, 0x1p-52L, 1.570796326794896397186716766608443357372L, -2.220446049250313080847263336181677117148e-16L),
2417 TEST_c_c (cacos, 0x1p-52L, -0x1p-52L, 1.570796326794896397186716766608443357372L, 2.220446049250313080847263336181677117148e-16L),
2418 TEST_c_c (cacos, -0x1p-52L, 0x1p-52L, 1.570796326794896841275926616671059526825L, -2.220446049250313080847263336181677117148e-16L),
2419 TEST_c_c (cacos, -0x1p-52L, -0x1p-52L, 1.570796326794896841275926616671059526825L, 2.220446049250313080847263336181677117148e-16L),
2421 TEST_c_c (cacos, 0x1.fp-1025L, 0x1p-52L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181622378926e-16L),
2422 TEST_c_c (cacos, 0x1.fp-1025L, -0x1p-52L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181622378926e-16L),
2423 TEST_c_c (cacos, -0x1.fp-1025L, 0x1p-52L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181622378926e-16L),
2424 TEST_c_c (cacos, -0x1.fp-1025L, -0x1p-52L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181622378926e-16L),
2425 TEST_c_c (cacos, 0x1p-52L, 0x1.fp-1025L, 1.570796326794896397186716766608443357372L, -5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2426 TEST_c_c (cacos, -0x1p-52L, 0x1.fp-1025L, 1.570796326794896841275926616671059526825L, -5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2427 TEST_c_c (cacos, 0x1p-52L, -0x1.fp-1025L, 1.570796326794896397186716766608443357372L, 5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2428 TEST_c_c (cacos, -0x1p-52L, -0x1.fp-1025L, 1.570796326794896841275926616671059526825L, 5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2430 TEST_c_c (cacos, 0.0L, 0x1p-52L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181622378926e-16L),
2431 TEST_c_c (cacos, 0.0L, -0x1p-52L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181622378926e-16L),
2432 TEST_c_c (cacos, -0.0L, 0x1p-52L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181622378926e-16L),
2433 TEST_c_c (cacos, -0.0L, -0x1p-52L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181622378926e-16L),
2434 TEST_c_c (cacos, 0x1p-52L, 0.0L, 1.570796326794896397186716766608443357372L, -0.0L),
2435 TEST_c_c (cacos, -0x1p-52L, 0.0L, 1.570796326794896841275926616671059526825L, -0.0L),
2436 TEST_c_c (cacos, 0x1p-52L, -0.0L, 1.570796326794896397186716766608443357372L, 0.0L),
2437 TEST_c_c (cacos, -0x1p-52L, -0.0L, 1.570796326794896841275926616671059526825L, 0.0L),
2439 TEST_c_c (cacos, 0x1.fp-1025L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2440 TEST_c_c (cacos, 0x1.fp-1025L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2441 TEST_c_c (cacos, -0x1.fp-1025L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2442 TEST_c_c (cacos, -0x1.fp-1025L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2444 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
2445 TEST_c_c (cacos, 0x1p-63L, 0x0.ffffffffffffffffp0L, 1.570796326794896619154657020805582738025L, -8.813735870195430251942769895627079569937e-1L),
2446 TEST_c_c (cacos, 0x1p-63L, -0x0.ffffffffffffffffp0L, 1.570796326794896619154657020805582738025L, 8.813735870195430251942769895627079569937e-1L),
2447 TEST_c_c (cacos, -0x1p-63L, 0x0.ffffffffffffffffp0L, 1.570796326794896619307986362473920146173L, -8.813735870195430251942769895627079569937e-1L),
2448 TEST_c_c (cacos, -0x1p-63L, -0x0.ffffffffffffffffp0L, 1.570796326794896619307986362473920146173L, 8.813735870195430251942769895627079569937e-1L),
2449 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, 0x1p-63L, 4.188407771167967636741951941902992986043e-10L, -2.588578361325995866221775673638805081337e-10L),
2450 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, 0x1p-63L, 3.141592653170952461345846619605307690007L, -2.588578361325995866221775673638805081337e-10L),
2451 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, -0x1p-63L, 4.188407771167967636741951941902992986043e-10L, 2.588578361325995866221775673638805081337e-10L),
2452 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, -0x1p-63L, 3.141592653170952461345846619605307690007L, 2.588578361325995866221775673638805081337e-10L),
2453 # if LDBL_MIN_EXP <= -16381
2454 TEST_c_c (cacos, 0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430251942769895627079569917e-1L),
2455 TEST_c_c (cacos, 0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430251942769895627079569917e-1L),
2456 TEST_c_c (cacos, -0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430251942769895627079569917e-1L),
2457 TEST_c_c (cacos, -0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430251942769895627079569917e-1L),
2458 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 3.292722539913596233371825532007990724506e-10L, -2.472906068161537187835415298076415423459e-4923L),
2459 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 3.141592653260520984471283759942320330996L, -2.472906068161537187835415298076415423459e-4923L),
2460 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 3.292722539913596233371825532007990724506e-10L, 2.472906068161537187835415298076415423459e-4923L),
2461 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 3.141592653260520984471283759942320330996L, 2.472906068161537187835415298076415423459e-4923L),
2463 TEST_c_c (cacos, 0.0L, 0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430251942769895627079569917e-1L),
2464 TEST_c_c (cacos, 0.0L, -0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430251942769895627079569917e-1L),
2465 TEST_c_c (cacos, -0.0L, 0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430251942769895627079569917e-1L),
2466 TEST_c_c (cacos, -0.0L, -0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430251942769895627079569917e-1L),
2467 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, 0.0L, 3.292722539913596233371825532007990724506e-10L, -0.0L),
2468 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, 0.0L, 3.141592653260520984471283759942320330996L, -0.0L),
2469 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, -0.0L, 3.292722539913596233371825532007990724506e-10L, 0.0L),
2470 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, -0.0L, 3.141592653260520984471283759942320330996L, 0.0L),
2472 TEST_c_c (cacos, 0x1p-63L, 0.5L, 1.570796326794896619134347701278529840650L, -4.812118250596034474977589134243684231373e-1L),
2473 TEST_c_c (cacos, 0x1p-63L, -0.5L, 1.570796326794896619134347701278529840650L, 4.812118250596034474977589134243684231373e-1L),
2474 TEST_c_c (cacos, -0x1p-63L, 0.5L, 1.570796326794896619328295682000973043547L, -4.812118250596034474977589134243684231373e-1L),
2475 TEST_c_c (cacos, -0x1p-63L, -0.5L, 1.570796326794896619328295682000973043547L, 4.812118250596034474977589134243684231373e-1L),
2476 TEST_c_c (cacos, 0.5L, 0x1p-63L, 1.047197551196597746154214461093167628070L, -1.251928832280966098829878787499365228659e-19L),
2477 TEST_c_c (cacos, -0.5L, 0x1p-63L, 2.094395102393195492308428922186335256127L, -1.251928832280966098829878787499365228659e-19L),
2478 TEST_c_c (cacos, 0.5L, -0x1p-63L, 1.047197551196597746154214461093167628070L, 1.251928832280966098829878787499365228659e-19L),
2479 TEST_c_c (cacos, -0.5L, -0x1p-63L, 2.094395102393195492308428922186335256127L, 1.251928832280966098829878787499365228659e-19L),
2480 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2481 TEST_c_c (cacos, 0x1.fp-16385L, 0.5L, 1.570796326794896619231321691639751442099L, -4.812118250596034474977589134243684231352e-1L),
2482 TEST_c_c (cacos, 0x1.fp-16385L, -0.5L, 1.570796326794896619231321691639751442099L, 4.812118250596034474977589134243684231352e-1L),
2483 TEST_c_c (cacos, -0x1.fp-16385L, 0.5L, 1.570796326794896619231321691639751442099L, -4.812118250596034474977589134243684231352e-1L),
2484 TEST_c_c (cacos, -0x1.fp-16385L, -0.5L, 1.570796326794896619231321691639751442099L, 4.812118250596034474977589134243684231352e-1L),
2485 TEST_c_c (cacos, 0.5L, 0x1.fp-16385L, 1.047197551196597746154214461093167628066L, -9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
2486 TEST_c_c (cacos, -0.5L, 0x1.fp-16385L, 2.094395102393195492308428922186335256131L, -9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
2487 TEST_c_c (cacos, 0.5L, -0x1.fp-16385L, 1.047197551196597746154214461093167628066L, 9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
2488 TEST_c_c (cacos, -0.5L, -0x1.fp-16385L, 2.094395102393195492308428922186335256131L, 9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
2490 TEST_c_c (cacos, 0x1p-63L, 0x1p-63L, 1.570796326794896619122901474391200998698L, -1.084202172485504434007452800869941711430e-19L),
2491 TEST_c_c (cacos, 0x1p-63L, -0x1p-63L, 1.570796326794896619122901474391200998698L, 1.084202172485504434007452800869941711430e-19L),
2492 TEST_c_c (cacos, -0x1p-63L, 0x1p-63L, 1.570796326794896619339741908888301885499L, -1.084202172485504434007452800869941711430e-19L),
2493 TEST_c_c (cacos, -0x1p-63L, -0x1p-63L, 1.570796326794896619339741908888301885499L, 1.084202172485504434007452800869941711430e-19L),
2494 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2495 TEST_c_c (cacos, 0x1.fp-16385L, 0x1p-63L, 1.570796326794896619231321691639751442099L, -1.084202172485504434007452800869941711424e-19L),
2496 TEST_c_c (cacos, 0x1.fp-16385L, -0x1p-63L, 1.570796326794896619231321691639751442099L, 1.084202172485504434007452800869941711424e-19L),
2497 TEST_c_c (cacos, -0x1.fp-16385L, 0x1p-63L, 1.570796326794896619231321691639751442099L, -1.084202172485504434007452800869941711424e-19L),
2498 TEST_c_c (cacos, -0x1.fp-16385L, -0x1p-63L, 1.570796326794896619231321691639751442099L, 1.084202172485504434007452800869941711424e-19L),
2499 TEST_c_c (cacos, 0x1p-63L, 0x1.fp-16385L, 1.570796326794896619122901474391200998698L, -8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
2500 TEST_c_c (cacos, -0x1p-63L, 0x1.fp-16385L, 1.570796326794896619339741908888301885499L, -8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
2501 TEST_c_c (cacos, 0x1p-63L, -0x1.fp-16385L, 1.570796326794896619122901474391200998698L, 8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
2502 TEST_c_c (cacos, -0x1p-63L, -0x1.fp-16385L, 1.570796326794896619339741908888301885499L, 8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
2504 TEST_c_c (cacos, 0.0L, 0x1p-63L, 1.570796326794896619231321691639751442099L, -1.084202172485504434007452800869941711424e-19L),
2505 TEST_c_c (cacos, 0.0L, -0x1p-63L, 1.570796326794896619231321691639751442099L, 1.084202172485504434007452800869941711424e-19L),
2506 TEST_c_c (cacos, -0.0L, 0x1p-63L, 1.570796326794896619231321691639751442099L, -1.084202172485504434007452800869941711424e-19L),
2507 TEST_c_c (cacos, -0.0L, -0x1p-63L, 1.570796326794896619231321691639751442099L, 1.084202172485504434007452800869941711424e-19L),
2508 TEST_c_c (cacos, 0x1p-63L, 0.0L, 1.570796326794896619122901474391200998698L, -0.0L),
2509 TEST_c_c (cacos, -0x1p-63L, 0.0L, 1.570796326794896619339741908888301885499L, -0.0L),
2510 TEST_c_c (cacos, 0x1p-63L, -0.0L, 1.570796326794896619122901474391200998698L, 0.0L),
2511 TEST_c_c (cacos, -0x1p-63L, -0.0L, 1.570796326794896619339741908888301885499L, 0.0L),
2512 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2513 TEST_c_c (cacos, 0x1.fp-16385L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2514 TEST_c_c (cacos, 0x1.fp-16385L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2515 TEST_c_c (cacos, -0x1.fp-16385L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2516 TEST_c_c (cacos, -0x1.fp-16385L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2518 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
2519 TEST_c_c (cacos, 0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639734010571L, -8.813735870195430252326093249797835932642e-1L),
2520 TEST_c_c (cacos, 0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639734010571L, 8.813735870195430252326093249797835932642e-1L),
2521 TEST_c_c (cacos, -0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639768873627L, -8.813735870195430252326093249797835932642e-1L),
2522 TEST_c_c (cacos, -0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639768873627L, 8.813735870195430252326093249797835932642e-1L),
2523 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 1.997188458999618357060632049675702684031e-16L, -1.234330349600789959989661887846005659983e-16L),
2524 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 3.141592653589793038743797483317667178134L, -1.234330349600789959989661887846005659983e-16L),
2525 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 1.997188458999618357060632049675702684031e-16L, 1.234330349600789959989661887846005659983e-16L),
2526 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 3.141592653589793038743797483317667178134L, 1.234330349600789959989661887846005659983e-16L),
2527 TEST_c_c (cacos, 0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797835932642e-1L),
2528 TEST_c_c (cacos, 0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797835932642e-1L),
2529 TEST_c_c (cacos, -0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797835932642e-1L),
2530 TEST_c_c (cacos, -0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797835932642e-1L),
2531 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 1.570092458683775059393382371963565104164e-16L, -3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2532 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 3.141592653589793081453397514901996944859L, -3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2533 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 1.570092458683775059393382371963565104164e-16L, 3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2534 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 3.141592653589793081453397514901996944859L, 3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2535 TEST_c_c (cacos, 0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797835932642e-1L),
2536 TEST_c_c (cacos, 0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797835932642e-1L),
2537 TEST_c_c (cacos, -0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797835932642e-1L),
2538 TEST_c_c (cacos, -0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797835932642e-1L),
2539 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 1.570092458683775059393382371963565104164e-16L, -0.0L),
2540 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 3.141592653589793081453397514901996944859L, -0.0L),
2541 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 1.570092458683775059393382371963565104164e-16L, 0.0L),
2542 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 3.141592653589793081453397514901996944859L, 0.0L),
2544 TEST_c_c (cacos, 0x1p-105L, 0.5L, 1.570796326794896619231321691639729392766L, -4.812118250596034474977589134243684231352e-1L),
2545 TEST_c_c (cacos, 0x1p-105L, -0.5L, 1.570796326794896619231321691639729392766L, 4.812118250596034474977589134243684231352e-1L),
2546 TEST_c_c (cacos, -0x1p-105L, 0.5L, 1.570796326794896619231321691639773491431L, -4.812118250596034474977589134243684231352e-1L),
2547 TEST_c_c (cacos, -0x1p-105L, -0.5L, 1.570796326794896619231321691639773491431L, 4.812118250596034474977589134243684231352e-1L),
2548 TEST_c_c (cacos, 0.5L, 0x1p-105L, 1.047197551196597746154214461093167628066L, -2.846556599890768890940941645338546615370e-32L),
2549 TEST_c_c (cacos, -0.5L, 0x1p-105L, 2.094395102393195492308428922186335256131L, -2.846556599890768890940941645338546615370e-32L),
2550 TEST_c_c (cacos, 0.5L, -0x1p-105L, 1.047197551196597746154214461093167628066L, 2.846556599890768890940941645338546615370e-32L),
2551 TEST_c_c (cacos, -0.5L, -0x1p-105L, 2.094395102393195492308428922186335256131L, 2.846556599890768890940941645338546615370e-32L),
2552 TEST_c_c (cacos, 0x1p-105L, 0x1p-105L, 1.570796326794896619231321691639726790195L, -2.465190328815661891911651766508706967729e-32L),
2553 TEST_c_c (cacos, 0x1p-105L, -0x1p-105L, 1.570796326794896619231321691639726790195L, 2.465190328815661891911651766508706967729e-32L),
2554 TEST_c_c (cacos, -0x1p-105L, 0x1p-105L, 1.570796326794896619231321691639776094002L, -2.465190328815661891911651766508706967729e-32L),
2555 TEST_c_c (cacos, -0x1p-105L, -0x1p-105L, 1.570796326794896619231321691639776094002L, 2.465190328815661891911651766508706967729e-32L),
2557 TEST_c_c (cacos, 0x1.fp-1025L, 0x1p-105L, 1.570796326794896619231321691639751442099L, -2.465190328815661891911651766508706967729e-32L),
2558 TEST_c_c (cacos, 0x1.fp-1025L, -0x1p-105L, 1.570796326794896619231321691639751442099L, 2.465190328815661891911651766508706967729e-32L),
2559 TEST_c_c (cacos, -0x1.fp-1025L, 0x1p-105L, 1.570796326794896619231321691639751442099L, -2.465190328815661891911651766508706967729e-32L),
2560 TEST_c_c (cacos, -0x1.fp-1025L, -0x1p-105L, 1.570796326794896619231321691639751442099L, 2.465190328815661891911651766508706967729e-32L),
2561 TEST_c_c (cacos, 0x1p-105L, 0x1.fp-1025L, 1.570796326794896619231321691639726790195L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2562 TEST_c_c (cacos, -0x1p-105L, 0x1.fp-1025L, 1.570796326794896619231321691639776094002L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2563 TEST_c_c (cacos, 0x1p-105L, -0x1.fp-1025L, 1.570796326794896619231321691639726790195L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2564 TEST_c_c (cacos, -0x1p-105L, -0x1.fp-1025L, 1.570796326794896619231321691639776094002L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2566 TEST_c_c (cacos, 0.0L, 0x1p-105L, 1.570796326794896619231321691639751442099L, -2.465190328815661891911651766508706967729e-32L),
2567 TEST_c_c (cacos, 0.0L, -0x1p-105L, 1.570796326794896619231321691639751442099L, 2.465190328815661891911651766508706967729e-32L),
2568 TEST_c_c (cacos, -0.0L, 0x1p-105L, 1.570796326794896619231321691639751442099L, -2.465190328815661891911651766508706967729e-32L),
2569 TEST_c_c (cacos, -0.0L, -0x1p-105L, 1.570796326794896619231321691639751442099L, 2.465190328815661891911651766508706967729e-32L),
2570 TEST_c_c (cacos, 0x1p-105L, 0.0L, 1.570796326794896619231321691639726790195L, -0.0L),
2571 TEST_c_c (cacos, -0x1p-105L, 0.0L, 1.570796326794896619231321691639776094002L, -0.0L),
2572 TEST_c_c (cacos, 0x1p-105L, -0.0L, 1.570796326794896619231321691639726790195L, 0.0L),
2573 TEST_c_c (cacos, -0x1p-105L, -0.0L, 1.570796326794896619231321691639776094002L, 0.0L),
2574 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
2575 TEST_c_c (cacos, 0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751305915L, -8.813735870195430252326093249797922409363e-1L),
2576 TEST_c_c (cacos, 0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751305915L, 8.813735870195430252326093249797922409363e-1L),
2577 TEST_c_c (cacos, -0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751578282L, -8.813735870195430252326093249797922409363e-1L),
2578 TEST_c_c (cacos, -0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751578282L, 8.813735870195430252326093249797922409363e-1L),
2579 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 1.765281878332676474347460257221369818872e-17L, -1.091004200533850618345330909857103457781e-17L),
2580 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 3.141592653589793220809824599952738140723L, -1.091004200533850618345330909857103457781e-17L),
2581 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 1.765281878332676474347460257221369818872e-17L, 1.091004200533850618345330909857103457781e-17L),
2582 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 3.141592653589793220809824599952738140723L, 1.091004200533850618345330909857103457781e-17L),
2583 TEST_c_c (cacos, 0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797922409363e-1L),
2584 TEST_c_c (cacos, 0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797922409363e-1L),
2585 TEST_c_c (cacos, -0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797922409363e-1L),
2586 TEST_c_c (cacos, -0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797922409363e-1L),
2587 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 1.387778780781445675529539585113525401762e-17L, -5.867357004219059108790368268900490184505e-4916L),
2588 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 3.141592653589793224584855575465046128902L, -5.867357004219059108790368268900490184505e-4916L),
2589 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 1.387778780781445675529539585113525401762e-17L, 5.867357004219059108790368268900490184505e-4916L),
2590 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 3.141592653589793224584855575465046128902L, 5.867357004219059108790368268900490184505e-4916L),
2591 TEST_c_c (cacos, 0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797922409363e-1L),
2592 TEST_c_c (cacos, 0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797922409363e-1L),
2593 TEST_c_c (cacos, -0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797922409363e-1L),
2594 TEST_c_c (cacos, -0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797922409363e-1L),
2595 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 1.387778780781445675529539585113525401762e-17L, -0.0L),
2596 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 3.141592653589793224584855575465046128902L, -0.0L),
2597 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 1.387778780781445675529539585113525401762e-17L, 0.0L),
2598 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 3.141592653589793224584855575465046128902L, 0.0L),
2600 TEST_c_c (cacos, 0x1p-112L, 0.5L, 1.570796326794896619231321691639751269838L, -4.812118250596034474977589134243684231352e-1L),
2601 TEST_c_c (cacos, 0x1p-112L, -0.5L, 1.570796326794896619231321691639751269838L, 4.812118250596034474977589134243684231352e-1L),
2602 TEST_c_c (cacos, -0x1p-112L, 0.5L, 1.570796326794896619231321691639751614359L, -4.812118250596034474977589134243684231352e-1L),
2603 TEST_c_c (cacos, -0x1p-112L, -0.5L, 1.570796326794896619231321691639751614359L, 4.812118250596034474977589134243684231352e-1L),
2604 TEST_c_c (cacos, 0.5L, 0x1p-112L, 1.047197551196597746154214461093167628066L, -2.223872343664663196047610660420739543258e-34L),
2605 TEST_c_c (cacos, -0.5L, 0x1p-112L, 2.094395102393195492308428922186335256131L, -2.223872343664663196047610660420739543258e-34L),
2606 TEST_c_c (cacos, 0.5L, -0x1p-112L, 1.047197551196597746154214461093167628066L, 2.223872343664663196047610660420739543258e-34L),
2607 TEST_c_c (cacos, -0.5L, -0x1p-112L, 2.094395102393195492308428922186335256131L, 2.223872343664663196047610660420739543258e-34L),
2608 TEST_c_c (cacos, 0x1p-112L, 0x1p-112L, 1.570796326794896619231321691639751249506L, -1.925929944387235853055977942584927318538e-34L),
2609 TEST_c_c (cacos, 0x1p-112L, -0x1p-112L, 1.570796326794896619231321691639751249506L, 1.925929944387235853055977942584927318538e-34L),
2610 TEST_c_c (cacos, -0x1p-112L, 0x1p-112L, 1.570796326794896619231321691639751634692L, -1.925929944387235853055977942584927318538e-34L),
2611 TEST_c_c (cacos, -0x1p-112L, -0x1p-112L, 1.570796326794896619231321691639751634692L, 1.925929944387235853055977942584927318538e-34L),
2612 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2613 TEST_c_c (cacos, 0x1.fp-16385L, 0x1p-112L, 1.570796326794896619231321691639751442099L, -1.925929944387235853055977942584927318538e-34L),
2614 TEST_c_c (cacos, 0x1.fp-16385L, -0x1p-112L, 1.570796326794896619231321691639751442099L, 1.925929944387235853055977942584927318538e-34L),
2615 TEST_c_c (cacos, -0x1.fp-16385L, 0x1p-112L, 1.570796326794896619231321691639751442099L, -1.925929944387235853055977942584927318538e-34L),
2616 TEST_c_c (cacos, -0x1.fp-16385L, -0x1p-112L, 1.570796326794896619231321691639751442099L, 1.925929944387235853055977942584927318538e-34L),
2617 TEST_c_c (cacos, 0x1p-112L, 0x1.fp-16385L, 1.570796326794896619231321691639751249506L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2618 TEST_c_c (cacos, -0x1p-112L, 0x1.fp-16385L, 1.570796326794896619231321691639751634692L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2619 TEST_c_c (cacos, 0x1p-112L, -0x1.fp-16385L, 1.570796326794896619231321691639751249506L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2620 TEST_c_c (cacos, -0x1p-112L, -0x1.fp-16385L, 1.570796326794896619231321691639751634692L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2622 TEST_c_c (cacos, 0.0L, 0x1p-112L, 1.570796326794896619231321691639751442099L, -1.925929944387235853055977942584927318538e-34L),
2623 TEST_c_c (cacos, 0.0L, -0x1p-112L, 1.570796326794896619231321691639751442099L, 1.925929944387235853055977942584927318538e-34L),
2624 TEST_c_c (cacos, -0.0L, 0x1p-112L, 1.570796326794896619231321691639751442099L, -1.925929944387235853055977942584927318538e-34L),
2625 TEST_c_c (cacos, -0.0L, -0x1p-112L, 1.570796326794896619231321691639751442099L, 1.925929944387235853055977942584927318538e-34L),
2626 TEST_c_c (cacos, 0x1p-112L, 0.0L, 1.570796326794896619231321691639751249506L, -0.0L),
2627 TEST_c_c (cacos, -0x1p-112L, 0.0L, 1.570796326794896619231321691639751634692L, -0.0L),
2628 TEST_c_c (cacos, 0x1p-112L, -0.0L, 1.570796326794896619231321691639751249506L, 0.0L),
2629 TEST_c_c (cacos, -0x1p-112L, -0.0L, 1.570796326794896619231321691639751634692L, 0.0L),
2631 TEST_c_c (cacos, 0.75L, 1.25L, 1.11752014915610270578240049553777969L, -1.13239363160530819522266333696834467L),
2632 TEST_c_c (cacos, -2, -3, 2.1414491111159960199416055713254211L, 1.9833870299165354323470769028940395L),
2639 RUN_TEST_LOOP_c_c (cacos, cacos_test_data, );
2643 static const struct test_c_c_data cacosh_test_data[] =
2645 TEST_c_c (cacosh, 0, 0, 0.0, M_PI_2l),
2646 TEST_c_c (cacosh, minus_zero, 0, 0.0, M_PI_2l),
2647 TEST_c_c (cacosh, 0, minus_zero, 0.0, -M_PI_2l),
2648 TEST_c_c (cacosh, minus_zero, minus_zero, 0.0, -M_PI_2l),
2649 TEST_c_c (cacosh, minus_infty, plus_infty, plus_infty, M_PI_34l),
2650 TEST_c_c (cacosh, minus_infty, minus_infty, plus_infty, -M_PI_34l),
2652 TEST_c_c (cacosh, plus_infty, plus_infty, plus_infty, M_PI_4l),
2653 TEST_c_c (cacosh, plus_infty, minus_infty, plus_infty, -M_PI_4l),
2655 TEST_c_c (cacosh, -10.0, plus_infty, plus_infty, M_PI_2l),
2656 TEST_c_c (cacosh, -10.0, minus_infty, plus_infty, -M_PI_2l),
2657 TEST_c_c (cacosh, 0, plus_infty, plus_infty, M_PI_2l),
2658 TEST_c_c (cacosh, 0, minus_infty, plus_infty, -M_PI_2l),
2659 TEST_c_c (cacosh, 0.1L, plus_infty, plus_infty, M_PI_2l),
2660 TEST_c_c (cacosh, 0.1L, minus_infty, plus_infty, -M_PI_2l),
2662 TEST_c_c (cacosh, minus_infty, 0, plus_infty, M_PIl),
2663 TEST_c_c (cacosh, minus_infty, minus_zero, plus_infty, -M_PIl),
2664 TEST_c_c (cacosh, minus_infty, 100, plus_infty, M_PIl),
2665 TEST_c_c (cacosh, minus_infty, -100, plus_infty, -M_PIl),
2667 TEST_c_c (cacosh, plus_infty, 0, plus_infty, 0.0),
2668 TEST_c_c (cacosh, plus_infty, minus_zero, plus_infty, minus_zero),
2669 TEST_c_c (cacosh, plus_infty, 0.5, plus_infty, 0.0),
2670 TEST_c_c (cacosh, plus_infty, -0.5, plus_infty, minus_zero),
2672 TEST_c_c (cacosh, plus_infty, qnan_value, plus_infty, qnan_value),
2673 TEST_c_c (cacosh, minus_infty, qnan_value, plus_infty, qnan_value),
2675 TEST_c_c (cacosh, 0, qnan_value, qnan_value, qnan_value),
2676 TEST_c_c (cacosh, minus_zero, qnan_value, qnan_value, qnan_value),
2678 TEST_c_c (cacosh, qnan_value, plus_infty, plus_infty, qnan_value),
2679 TEST_c_c (cacosh, qnan_value, minus_infty, plus_infty, qnan_value),
2681 TEST_c_c (cacosh, 10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
2682 TEST_c_c (cacosh, -10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
2684 TEST_c_c (cacosh, qnan_value, 0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
2685 TEST_c_c (cacosh, qnan_value, -0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
2687 TEST_c_c (cacosh, qnan_value, qnan_value, qnan_value, qnan_value),
2689 TEST_c_c (cacosh, plus_zero, -1.5L, 1.194763217287109304111930828519090523536L, -M_PI_2l),
2690 TEST_c_c (cacosh, minus_zero, -1.5L, 1.194763217287109304111930828519090523536L, -M_PI_2l),
2691 TEST_c_c (cacosh, plus_zero, -1.0L, 0.8813735870195430252326093249797923090282L, -M_PI_2l),
2692 TEST_c_c (cacosh, minus_zero, -1.0L, 0.8813735870195430252326093249797923090282L, -M_PI_2l),
2693 TEST_c_c (cacosh, plus_zero, -0.5L, 0.4812118250596034474977589134243684231352L, -M_PI_2l),
2694 TEST_c_c (cacosh, minus_zero, -0.5L, 0.4812118250596034474977589134243684231352L, -M_PI_2l),
2695 TEST_c_c (cacosh, plus_zero, 0.5L, 0.4812118250596034474977589134243684231352L, M_PI_2l),
2696 TEST_c_c (cacosh, minus_zero, 0.5L, 0.4812118250596034474977589134243684231352L, M_PI_2l),
2697 TEST_c_c (cacosh, plus_zero, 1.0L, 0.8813735870195430252326093249797923090282L, M_PI_2l),
2698 TEST_c_c (cacosh, minus_zero, 1.0L, 0.8813735870195430252326093249797923090282L, M_PI_2l),
2699 TEST_c_c (cacosh, plus_zero, 1.5L, 1.194763217287109304111930828519090523536L, M_PI_2l),
2700 TEST_c_c (cacosh, minus_zero, 1.5L, 1.194763217287109304111930828519090523536L, M_PI_2l),
2702 TEST_c_c (cacosh, -1.5L, plus_zero, 0.9624236501192068949955178268487368462704L, M_PIl),
2703 TEST_c_c (cacosh, -1.5L, minus_zero, 0.9624236501192068949955178268487368462704L, -M_PIl),
2704 TEST_c_c (cacosh, -1.0L, plus_zero, plus_zero, M_PIl),
2705 TEST_c_c (cacosh, -1.0L, minus_zero, plus_zero, -M_PIl),
2706 TEST_c_c (cacosh, -0.5L, plus_zero, plus_zero, 2.094395102393195492308428922186335256131L),
2707 TEST_c_c (cacosh, -0.5L, minus_zero, plus_zero, -2.094395102393195492308428922186335256131L),
2708 TEST_c_c (cacosh, 0.5L, plus_zero, plus_zero, 1.047197551196597746154214461093167628066L),
2709 TEST_c_c (cacosh, 0.5L, minus_zero, plus_zero, -1.047197551196597746154214461093167628066L),
2710 TEST_c_c (cacosh, 1.0L, plus_zero, plus_zero, plus_zero),
2711 TEST_c_c (cacosh, 1.0L, minus_zero, plus_zero, minus_zero),
2712 TEST_c_c (cacosh, 1.5L, plus_zero, 0.9624236501192068949955178268487368462704L, plus_zero),
2713 TEST_c_c (cacosh, 1.5L, minus_zero, 0.9624236501192068949955178268487368462704L, minus_zero),
2715 TEST_c_c (cacosh, 0x1p50L, 1.0L, 3.535050620855721078027883819436720218708e1L, 8.881784197001252323389053344727730248720e-16L),
2716 TEST_c_c (cacosh, 0x1p50L, -1.0L, 3.535050620855721078027883819436720218708e1L, -8.881784197001252323389053344727730248720e-16L),
2717 TEST_c_c (cacosh, -0x1p50L, 1.0L, 3.535050620855721078027883819436720218708e1L, 3.141592653589792350284223683154270545292L),
2718 TEST_c_c (cacosh, -0x1p50L, -1.0L, 3.535050620855721078027883819436720218708e1L, -3.141592653589792350284223683154270545292L),
2719 TEST_c_c (cacosh, 1.0L, 0x1p50L, 3.535050620855721078027883819436759661753e1L, 1.570796326794895731052901991514519103193L),
2720 TEST_c_c (cacosh, -1.0L, 0x1p50L, 3.535050620855721078027883819436759661753e1L, 1.570796326794897507409741391764983781004L),
2721 TEST_c_c (cacosh, 1.0L, -0x1p50L, 3.535050620855721078027883819436759661753e1L, -1.570796326794895731052901991514519103193L),
2722 TEST_c_c (cacosh, -1.0L, -0x1p50L, 3.535050620855721078027883819436759661753e1L, -1.570796326794897507409741391764983781004L),
2724 TEST_c_c (cacosh, 0x1p500L, 1.0L, 3.472667374605326000180332928505464606058e2L, 3.054936363499604682051979393213617699789e-151L),
2725 TEST_c_c (cacosh, 0x1p500L, -1.0L, 3.472667374605326000180332928505464606058e2L, -3.054936363499604682051979393213617699789e-151L),
2726 TEST_c_c (cacosh, -0x1p500L, 1.0L, 3.472667374605326000180332928505464606058e2L, 3.141592653589793238462643383279502884197L),
2727 TEST_c_c (cacosh, -0x1p500L, -1.0L, 3.472667374605326000180332928505464606058e2L, -3.141592653589793238462643383279502884197L),
2728 TEST_c_c (cacosh, 1.0L, 0x1p500L, 3.472667374605326000180332928505464606058e2L, 1.570796326794896619231321691639751442099L),
2729 TEST_c_c (cacosh, -1.0L, 0x1p500L, 3.472667374605326000180332928505464606058e2L, 1.570796326794896619231321691639751442099L),
2730 TEST_c_c (cacosh, 1.0L, -0x1p500L, 3.472667374605326000180332928505464606058e2L, -1.570796326794896619231321691639751442099L),
2731 TEST_c_c (cacosh, -1.0L, -0x1p500L, 3.472667374605326000180332928505464606058e2L, -1.570796326794896619231321691639751442099L),
2733 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
2734 TEST_c_c (cacosh, 0x1p5000L, 1.0L, 3.466429049980286492395577839412341016946e3L, 7.079811261048172892385615158694057552948e-1506L),
2735 TEST_c_c (cacosh, 0x1p5000L, -1.0L, 3.466429049980286492395577839412341016946e3L, -7.079811261048172892385615158694057552948e-1506L),
2736 TEST_c_c (cacosh, -0x1p5000L, 1.0L, 3.466429049980286492395577839412341016946e3L, 3.141592653589793238462643383279502884197L),
2737 TEST_c_c (cacosh, -0x1p5000L, -1.0L, 3.466429049980286492395577839412341016946e3L, -3.141592653589793238462643383279502884197L),
2738 TEST_c_c (cacosh, 1.0L, 0x1p5000L, 3.466429049980286492395577839412341016946e3L, 1.570796326794896619231321691639751442099L),
2739 TEST_c_c (cacosh, -1.0L, 0x1p5000L, 3.466429049980286492395577839412341016946e3L, 1.570796326794896619231321691639751442099L),
2740 TEST_c_c (cacosh, 1.0L, -0x1p5000L, 3.466429049980286492395577839412341016946e3L, -1.570796326794896619231321691639751442099L),
2741 TEST_c_c (cacosh, -1.0L, -0x1p5000L, 3.466429049980286492395577839412341016946e3L, -1.570796326794896619231321691639751442099L),
2743 TEST_c_c (cacosh, 0x1.fp127L, 0x1.fp127L, 8.973081118419833726837456344608533993585e1L, 7.853981633974483096156608458198757210493e-1L),
2745 TEST_c_c (cacosh, 0x1.fp1023L, 0x1.fp1023L, 7.107906849659093345062145442726115449315e2L, 7.853981633974483096156608458198757210493e-1L),
2747 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
2748 TEST_c_c (cacosh, 0x1.fp16383L, 0x1.fp16383L, 1.135753137836666928715489992987020363057e4L, 7.853981633974483096156608458198757210493e-1L),
2750 TEST_c_c (cacosh, 0x1.fp-129L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442097L),
2751 TEST_c_c (cacosh, 0x1.fp-129L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442097L),
2752 TEST_c_c (cacosh, -0x1.fp-129L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442100L),
2753 TEST_c_c (cacosh, -0x1.fp-129L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442100L),
2754 TEST_c_c (cacosh, 1.5L, 0x1.fp-129L, 9.624236501192068949955178268487368462704e-1L, 2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2755 TEST_c_c (cacosh, -1.5L, 0x1.fp-129L, 9.624236501192068949955178268487368462704e-1L, 3.141592653589793238462643383279502884195L),
2756 TEST_c_c (cacosh, 1.5L, -0x1.fp-129L, 9.624236501192068949955178268487368462704e-1L, -2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2757 TEST_c_c (cacosh, -1.5L, -0x1.fp-129L, 9.624236501192068949955178268487368462704e-1L, -3.141592653589793238462643383279502884195L),
2759 TEST_c_c (cacosh, 0x1.fp-1025L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442099L),
2760 TEST_c_c (cacosh, 0x1.fp-1025L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442099L),
2761 TEST_c_c (cacosh, -0x1.fp-1025L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442099L),
2762 TEST_c_c (cacosh, -0x1.fp-1025L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442099L),
2763 TEST_c_c (cacosh, 1.5L, 0x1.fp-1025L, 9.624236501192068949955178268487368462704e-1L, 4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2764 TEST_c_c (cacosh, -1.5L, 0x1.fp-1025L, 9.624236501192068949955178268487368462704e-1L, 3.141592653589793238462643383279502884197L),
2765 TEST_c_c (cacosh, 1.5L, -0x1.fp-1025L, 9.624236501192068949955178268487368462704e-1L, -4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2766 TEST_c_c (cacosh, -1.5L, -0x1.fp-1025L, 9.624236501192068949955178268487368462704e-1L, -3.141592653589793238462643383279502884197L),
2768 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2769 TEST_c_c (cacosh, 0x1.fp-16385L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442099L),
2770 TEST_c_c (cacosh, 0x1.fp-16385L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442099L),
2771 TEST_c_c (cacosh, -0x1.fp-16385L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442099L),
2772 TEST_c_c (cacosh, -0x1.fp-16385L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442099L),
2773 TEST_c_c (cacosh, 1.5L, 0x1.fp-16385L, 9.624236501192068949955178268487368462704e-1L, 7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
2774 TEST_c_c (cacosh, -1.5L, 0x1.fp-16385L, 9.624236501192068949955178268487368462704e-1L, 3.141592653589793238462643383279502884197L),
2775 TEST_c_c (cacosh, 1.5L, -0x1.fp-16385L, 9.624236501192068949955178268487368462704e-1L, -7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
2776 TEST_c_c (cacosh, -1.5L, -0x1.fp-16385L, 9.624236501192068949955178268487368462704e-1L, -3.141592653589793238462643383279502884197L),
2778 TEST_c_c (cacosh, 0.5L, 1.0L, 9.261330313501824245501244453057873152694e-1L, 1.221357263937683325603909865564381489366L),
2779 TEST_c_c (cacosh, 0.5L, -1.0L, 9.261330313501824245501244453057873152694e-1L, -1.221357263937683325603909865564381489366L),
2780 TEST_c_c (cacosh, -0.5L, 1.0L, 9.261330313501824245501244453057873152694e-1L, 1.920235389652109912858733517715121394831L),
2781 TEST_c_c (cacosh, -0.5L, -1.0L, 9.261330313501824245501244453057873152694e-1L, -1.920235389652109912858733517715121394831L),
2782 TEST_c_c (cacosh, 1.0L, 0.5L, 7.328576759736452608886724437653071523305e-1L, 6.748888455860063801646649673121744318756e-1L),
2783 TEST_c_c (cacosh, -1.0L, 0.5L, 7.328576759736452608886724437653071523305e-1L, 2.466703808003786858297978415967328452322L),
2784 TEST_c_c (cacosh, 1.0L, -0.5L, 7.328576759736452608886724437653071523305e-1L, -6.748888455860063801646649673121744318756e-1L),
2785 TEST_c_c (cacosh, -1.0L, -0.5L, 7.328576759736452608886724437653071523305e-1L, -2.466703808003786858297978415967328452322L),
2786 TEST_c_c (cacosh, 0.25L, 1.0L, 8.924633639033482359562124741744951972772e-1L, 1.394493894017929688812643125003661339452L),
2787 TEST_c_c (cacosh, 0.25L, -1.0L, 8.924633639033482359562124741744951972772e-1L, -1.394493894017929688812643125003661339452L),
2788 TEST_c_c (cacosh, -0.25L, 1.0L, 8.924633639033482359562124741744951972772e-1L, 1.747098759571863549650000258275841544745L),
2789 TEST_c_c (cacosh, -0.25L, -1.0L, 8.924633639033482359562124741744951972772e-1L, -1.747098759571863549650000258275841544745L),
2790 TEST_c_c (cacosh, 1.0L, 0.25L, 5.097911466811016354623559941115413499164e-1L, 4.890443302710802929202843732146540079124e-1L),
2791 TEST_c_c (cacosh, -1.0L, 0.25L, 5.097911466811016354623559941115413499164e-1L, 2.652548323318712945542359010064848876285L),
2792 TEST_c_c (cacosh, 1.0L, -0.25L, 5.097911466811016354623559941115413499164e-1L, -4.890443302710802929202843732146540079124e-1L),
2793 TEST_c_c (cacosh, -1.0L, -0.25L, 5.097911466811016354623559941115413499164e-1L, -2.652548323318712945542359010064848876285L),
2794 TEST_c_c (cacosh, 0x1.fp-10L, 1.0L, 8.813742198809567991336704287826445879025e-1L, 1.569458417435338878318763342108699202986L),
2795 TEST_c_c (cacosh, 0x1.fp-10L, -1.0L, 8.813742198809567991336704287826445879025e-1L, -1.569458417435338878318763342108699202986L),
2796 TEST_c_c (cacosh, -0x1.fp-10L, 1.0L, 8.813742198809567991336704287826445879025e-1L, 1.572134236154454360143880041170803681211L),
2797 TEST_c_c (cacosh, -0x1.fp-10L, -1.0L, 8.813742198809567991336704287826445879025e-1L, -1.572134236154454360143880041170803681211L),
2798 TEST_c_c (cacosh, 1.0L, 0x1.fp-10L, 4.350501469856803800217957402220976497152e-2L, 4.349129763101882771258049954181971959031e-2L),
2799 TEST_c_c (cacosh, -1.0L, 0x1.fp-10L, 4.350501469856803800217957402220976497152e-2L, 3.098101355958774410750062883737683164607L),
2800 TEST_c_c (cacosh, 1.0L, -0x1.fp-10L, 4.350501469856803800217957402220976497152e-2L, -4.349129763101882771258049954181971959031e-2L),
2801 TEST_c_c (cacosh, -1.0L, -0x1.fp-10L, 4.350501469856803800217957402220976497152e-2L, -3.098101355958774410750062883737683164607L),
2802 TEST_c_c (cacosh, 0x1.fp-30L, 1.0L, 8.813735870195430258081932989769495326854e-1L, 1.570796325518966635014803151387033957091L),
2803 TEST_c_c (cacosh, 0x1.fp-30L, -1.0L, 8.813735870195430258081932989769495326854e-1L, -1.570796325518966635014803151387033957091L),
2804 TEST_c_c (cacosh, -0x1.fp-30L, 1.0L, 8.813735870195430258081932989769495326854e-1L, 1.570796328070826603447840231892468927106L),
2805 TEST_c_c (cacosh, -0x1.fp-30L, -1.0L, 8.813735870195430258081932989769495326854e-1L, -1.570796328070826603447840231892468927106L),
2806 TEST_c_c (cacosh, 1.0L, 0x1.fp-30L, 4.247867098745151888768727039216644758847e-5L, 4.247867097467650115899790787875186617316e-5L),
2807 TEST_c_c (cacosh, -1.0L, 0x1.fp-30L, 4.247867098745151888768727039216644758847e-5L, 3.141550174918818561961484385371624132331L),
2808 TEST_c_c (cacosh, 1.0L, -0x1.fp-30L, 4.247867098745151888768727039216644758847e-5L, -4.247867097467650115899790787875186617316e-5L),
2809 TEST_c_c (cacosh, -1.0L, -0x1.fp-30L, 4.247867098745151888768727039216644758847e-5L, -3.141550174918818561961484385371624132331L),
2810 TEST_c_c (cacosh, 0x1.fp-100L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691638670687364L),
2811 TEST_c_c (cacosh, 0x1.fp-100L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691638670687364L),
2812 TEST_c_c (cacosh, -0x1.fp-100L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691640832196834L),
2813 TEST_c_c (cacosh, -0x1.fp-100L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691640832196834L),
2814 TEST_c_c (cacosh, 1.0L, 0x1.fp-100L, 1.236292038260260888664514866457202186027e-15L, 1.236292038260260888664514866456887257525e-15L),
2815 TEST_c_c (cacosh, -1.0L, 0x1.fp-100L, 1.236292038260260888664514866457202186027e-15L, 3.141592653589792002170605123018614219682L),
2816 TEST_c_c (cacosh, 1.0L, -0x1.fp-100L, 1.236292038260260888664514866457202186027e-15L, -1.236292038260260888664514866456887257525e-15L),
2817 TEST_c_c (cacosh, -1.0L, -0x1.fp-100L, 1.236292038260260888664514866457202186027e-15L, -3.141592653589792002170605123018614219682L),
2818 TEST_c_c (cacosh, 0x1.fp-129L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442097L),
2819 TEST_c_c (cacosh, 0x1.fp-129L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442097L),
2820 TEST_c_c (cacosh, -0x1.fp-129L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442101L),
2821 TEST_c_c (cacosh, -0x1.fp-129L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442101L),
2822 TEST_c_c (cacosh, 1.0L, 0x1.fp-129L, 5.335635276982233498398987585285818977933e-20L, 5.335635276982233498398987585285818977930e-20L),
2823 TEST_c_c (cacosh, -1.0L, 0x1.fp-129L, 5.335635276982233498398987585285818977933e-20L, 3.141592653589793238409287030509680549213L),
2824 TEST_c_c (cacosh, 1.0L, -0x1.fp-129L, 5.335635276982233498398987585285818977933e-20L, -5.335635276982233498398987585285818977930e-20L),
2825 TEST_c_c (cacosh, -1.0L, -0x1.fp-129L, 5.335635276982233498398987585285818977933e-20L, -3.141592653589793238409287030509680549213L),
2827 TEST_c_c (cacosh, 0x1.fp-1000L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2828 TEST_c_c (cacosh, 0x1.fp-1000L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2829 TEST_c_c (cacosh, -0x1.fp-1000L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2830 TEST_c_c (cacosh, -0x1.fp-1000L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2831 TEST_c_c (cacosh, 1.0L, 0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, 4.252291453851660175550490409247739011867e-151L),
2832 TEST_c_c (cacosh, -1.0L, 0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, 3.141592653589793238462643383279502884197L),
2833 TEST_c_c (cacosh, 1.0L, -0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, -4.252291453851660175550490409247739011867e-151L),
2834 TEST_c_c (cacosh, -1.0L, -0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, -3.141592653589793238462643383279502884197L),
2835 TEST_c_c (cacosh, 0x1.fp-1025L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2836 TEST_c_c (cacosh, 0x1.fp-1025L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2837 TEST_c_c (cacosh, -0x1.fp-1025L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2838 TEST_c_c (cacosh, -0x1.fp-1025L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2839 TEST_c_c (cacosh, 1.0L, 0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, 7.340879205566679497036857179189356754017e-155L),
2840 TEST_c_c (cacosh, -1.0L, 0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, 3.141592653589793238462643383279502884197L),
2841 TEST_c_c (cacosh, 1.0L, -0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, -7.340879205566679497036857179189356754017e-155L),
2842 TEST_c_c (cacosh, -1.0L, -0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, -3.141592653589793238462643383279502884197L),
2844 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2845 TEST_c_c (cacosh, 0x1.fp-10000L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2846 TEST_c_c (cacosh, 0x1.fp-10000L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2847 TEST_c_c (cacosh, -0x1.fp-10000L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2848 TEST_c_c (cacosh, -0x1.fp-10000L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2849 TEST_c_c (cacosh, 1.0L, 0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, 9.854680208706673586644342922051388714633e-1506L),
2850 TEST_c_c (cacosh, -1.0L, 0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, 3.141592653589793238462643383279502884197L),
2851 TEST_c_c (cacosh, 1.0L, -0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, -9.854680208706673586644342922051388714633e-1506L),
2852 TEST_c_c (cacosh, -1.0L, -0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, -3.141592653589793238462643383279502884197L),
2853 TEST_c_c (cacosh, 0x1.fp-16385L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2854 TEST_c_c (cacosh, 0x1.fp-16385L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2855 TEST_c_c (cacosh, -0x1.fp-16385L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2856 TEST_c_c (cacosh, -0x1.fp-16385L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2857 TEST_c_c (cacosh, 1.0L, 0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, 9.023632056840860275214893047597614177639e-2467L),
2858 TEST_c_c (cacosh, -1.0L, 0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, 3.141592653589793238462643383279502884197L),
2859 TEST_c_c (cacosh, 1.0L, -0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, -9.023632056840860275214893047597614177639e-2467L),
2860 TEST_c_c (cacosh, -1.0L, -0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, -3.141592653589793238462643383279502884197L),
2862 TEST_c_c (cacosh, 0x1p-23L, 0x1.000002p0L, 8.813736713132400470205730751186547909968e-1L, 1.570796242501204621739026081991856762292L),
2863 TEST_c_c (cacosh, 0x1p-23L, -0x1.000002p0L, 8.813736713132400470205730751186547909968e-1L, -1.570796242501204621739026081991856762292L),
2864 TEST_c_c (cacosh, -0x1p-23L, 0x1.000002p0L, 8.813736713132400470205730751186547909968e-1L, 1.570796411088588616723617301287646121905L),
2865 TEST_c_c (cacosh, -0x1p-23L, -0x1.000002p0L, 8.813736713132400470205730751186547909968e-1L, -1.570796411088588616723617301287646121905L),
2866 TEST_c_c (cacosh, 0x1.000002p0L, 0x1p-23L, 5.364668491573609633134147164031476452679e-4L, 2.222118384408546368406374049167636760903e-4L),
2867 TEST_c_c (cacosh, -0x1.000002p0L, 0x1p-23L, 5.364668491573609633134147164031476452679e-4L, 3.141370441751352383825802745874586120521L),
2868 TEST_c_c (cacosh, 0x1.000002p0L, -0x1p-23L, 5.364668491573609633134147164031476452679e-4L, -2.222118384408546368406374049167636760903e-4L),
2869 TEST_c_c (cacosh, -0x1.000002p0L, -0x1p-23L, 5.364668491573609633134147164031476452679e-4L, -3.141370441751352383825802745874586120521L),
2870 TEST_c_c (cacosh, 0x1.fp-129L, 0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, 1.570796326794896619231321691639751442097L),
2871 TEST_c_c (cacosh, 0x1.fp-129L, -0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, -1.570796326794896619231321691639751442097L),
2872 TEST_c_c (cacosh, -0x1.fp-129L, 0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, 1.570796326794896619231321691639751442101L),
2873 TEST_c_c (cacosh, -0x1.fp-129L, -0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, -1.570796326794896619231321691639751442101L),
2874 TEST_c_c (cacosh, 0x1.000002p0L, 0x1.fp-129L, 4.882812451493617206486388134172712975070e-4L, 5.830451806317544230969669308596361881467e-36L),
2875 TEST_c_c (cacosh, -0x1.000002p0L, 0x1.fp-129L, 4.882812451493617206486388134172712975070e-4L, 3.141592653589793238462643383279502878367L),
2876 TEST_c_c (cacosh, 0x1.000002p0L, -0x1.fp-129L, 4.882812451493617206486388134172712975070e-4L, -5.830451806317544230969669308596361881467e-36L),
2877 TEST_c_c (cacosh, -0x1.000002p0L, -0x1.fp-129L, 4.882812451493617206486388134172712975070e-4L, -3.141592653589793238462643383279502878367L),
2878 TEST_c_c (cacosh, 0.0L, 0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, 1.570796326794896619231321691639751442099L),
2879 TEST_c_c (cacosh, 0.0L, -0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, -1.570796326794896619231321691639751442099L),
2880 TEST_c_c (cacosh, -0.0L, 0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, 1.570796326794896619231321691639751442099L),
2881 TEST_c_c (cacosh, -0.0L, -0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, -1.570796326794896619231321691639751442099L),
2882 TEST_c_c (cacosh, 0x1.000002p0L, 0.0L, 4.882812451493617206486388134172712975070e-4L, 0.0L),
2883 TEST_c_c (cacosh, -0x1.000002p0L, 0.0L, 4.882812451493617206486388134172712975070e-4L, 3.141592653589793238462643383279502884197L),
2884 TEST_c_c (cacosh, 0x1.000002p0L, -0.0L, 4.882812451493617206486388134172712975070e-4L, -0.0L),
2885 TEST_c_c (cacosh, -0x1.000002p0L, -0.0L, 4.882812451493617206486388134172712975070e-4L, -3.141592653589793238462643383279502884197L),
2887 TEST_c_c (cacosh, 0x1p-52L, 0x1.0000000000001p0L, 8.813735870195431822418551933572982483664e-1L, 1.570796326794896462222075823262262934288L),
2888 TEST_c_c (cacosh, 0x1p-52L, -0x1.0000000000001p0L, 8.813735870195431822418551933572982483664e-1L, -1.570796326794896462222075823262262934288L),
2889 TEST_c_c (cacosh, -0x1p-52L, 0x1.0000000000001p0L, 8.813735870195431822418551933572982483664e-1L, 1.570796326794896776240567560017239949909L),
2890 TEST_c_c (cacosh, -0x1p-52L, -0x1.0000000000001p0L, 8.813735870195431822418551933572982483664e-1L, -1.570796326794896776240567560017239949909L),
2891 TEST_c_c (cacosh, 0x1.0000000000001p0L, 0x1p-52L, 2.315303644582684770975188768022139415020e-8L, 9.590301705980041385828904092662391018164e-9L),
2892 TEST_c_c (cacosh, -0x1.0000000000001p0L, 0x1p-52L, 2.315303644582684770975188768022139415020e-8L, 3.141592643999491532482601997450598791535L),
2893 TEST_c_c (cacosh, 0x1.0000000000001p0L, -0x1p-52L, 2.315303644582684770975188768022139415020e-8L, -9.590301705980041385828904092662391018164e-9L),
2894 TEST_c_c (cacosh, -0x1.0000000000001p0L, -0x1p-52L, 2.315303644582684770975188768022139415020e-8L, -3.141592643999491532482601997450598791535L),
2895 TEST_c_c (cacosh, 0x1.fp-1025L, 0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, 1.570796326794896619231321691639751442099L),
2896 TEST_c_c (cacosh, 0x1.fp-1025L, -0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, -1.570796326794896619231321691639751442099L),
2897 TEST_c_c (cacosh, -0x1.fp-1025L, 0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, 1.570796326794896619231321691639751442099L),
2898 TEST_c_c (cacosh, -0x1.fp-1025L, -0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, -1.570796326794896619231321691639751442099L),
2899 TEST_c_c (cacosh, 0x1.0000000000001p0L, 0x1.fp-1025L, 2.107342425544701550354780375182800088393e-8L, 2.557178503953494342609835913586108008322e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2900 TEST_c_c (cacosh, -0x1.0000000000001p0L, 0x1.fp-1025L, 2.107342425544701550354780375182800088393e-8L, 3.141592653589793238462643383279502884197L),
2901 TEST_c_c (cacosh, 0x1.0000000000001p0L, -0x1.fp-1025L, 2.107342425544701550354780375182800088393e-8L, -2.557178503953494342609835913586108008322e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2902 TEST_c_c (cacosh, -0x1.0000000000001p0L, -0x1.fp-1025L, 2.107342425544701550354780375182800088393e-8L, -3.141592653589793238462643383279502884197L),
2903 TEST_c_c (cacosh, 0.0L, 0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, 1.570796326794896619231321691639751442099L),
2904 TEST_c_c (cacosh, 0.0L, -0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, -1.570796326794896619231321691639751442099L),
2905 TEST_c_c (cacosh, -0.0L, 0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, 1.570796326794896619231321691639751442099L),
2906 TEST_c_c (cacosh, -0.0L, -0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, -1.570796326794896619231321691639751442099L),
2907 TEST_c_c (cacosh, 0x1.0000000000001p0L, 0.0L, 2.107342425544701550354780375182800088393e-8L, 0.0L),
2908 TEST_c_c (cacosh, -0x1.0000000000001p0L, 0.0L, 2.107342425544701550354780375182800088393e-8L, 3.141592653589793238462643383279502884197L),
2909 TEST_c_c (cacosh, 0x1.0000000000001p0L, -0.0L, 2.107342425544701550354780375182800088393e-8L, -0.0L),
2910 TEST_c_c (cacosh, -0x1.0000000000001p0L, -0.0L, 2.107342425544701550354780375182800088393e-8L, -3.141592653589793238462643383279502884197L),
2912 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
2913 TEST_c_c (cacosh, 0x1p-63L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610131001e-1L, 1.570796326794896619154657020805582738031L),
2914 TEST_c_c (cacosh, 0x1p-63L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610131001e-1L, -1.570796326794896619154657020805582738031L),
2915 TEST_c_c (cacosh, -0x1p-63L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610131001e-1L, 1.570796326794896619307986362473920146166L),
2916 TEST_c_c (cacosh, -0x1p-63L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610131001e-1L, -1.570796326794896619307986362473920146166L),
2917 TEST_c_c (cacosh, 0x1.0000000000000002p0L, 0x1p-63L, 5.116146586219826555037807251857670783420e-10L, 2.119177303101063432592523199680782317447e-10L),
2918 TEST_c_c (cacosh, -0x1.0000000000000002p0L, 0x1p-63L, 5.116146586219826555037807251857670783420e-10L, 3.141592653377875508152537040020250564229L),
2919 TEST_c_c (cacosh, 0x1.0000000000000002p0L, -0x1p-63L, 5.116146586219826555037807251857670783420e-10L, -2.119177303101063432592523199680782317447e-10L),
2920 TEST_c_c (cacosh, -0x1.0000000000000002p0L, -0x1p-63L, 5.116146586219826555037807251857670783420e-10L, -3.141592653377875508152537040020250564229L),
2921 # if LDBL_MIN_EXP <= -16381
2922 TEST_c_c (cacosh, 0x1.fp-16385L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, 1.570796326794896619231321691639751442099L),
2923 TEST_c_c (cacosh, 0x1.fp-16385L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, -1.570796326794896619231321691639751442099L),
2924 TEST_c_c (cacosh, -0x1.fp-16385L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, 1.570796326794896619231321691639751442099L),
2925 TEST_c_c (cacosh, -0x1.fp-16385L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, -1.570796326794896619231321691639751442099L),
2926 TEST_c_c (cacosh, 0x1.0000000000000002p0L, 0x1.fp-16385L, 4.656612873077392578082927418388212703712e-10L, 1.748608650034385653922359120438227480943e-4923L),
2927 TEST_c_c (cacosh, -0x1.0000000000000002p0L, 0x1.fp-16385L, 4.656612873077392578082927418388212703712e-10L, 3.141592653589793238462643383279502884197L),
2928 TEST_c_c (cacosh, 0x1.0000000000000002p0L, -0x1.fp-16385L, 4.656612873077392578082927418388212703712e-10L, -1.748608650034385653922359120438227480943e-4923L),
2929 TEST_c_c (cacosh, -0x1.0000000000000002p0L, -0x1.fp-16385L, 4.656612873077392578082927418388212703712e-10L, -3.141592653589793238462643383279502884197L),
2931 TEST_c_c (cacosh, 0.0L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, 1.570796326794896619231321691639751442099L),
2932 TEST_c_c (cacosh, 0.0L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, -1.570796326794896619231321691639751442099L),
2933 TEST_c_c (cacosh, -0.0L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, 1.570796326794896619231321691639751442099L),
2934 TEST_c_c (cacosh, -0.0L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, -1.570796326794896619231321691639751442099L),
2935 TEST_c_c (cacosh, 0x1.0000000000000002p0L, 0.0L, 4.656612873077392578082927418388212703712e-10L, 0.0L),
2936 TEST_c_c (cacosh, -0x1.0000000000000002p0L, 0.0L, 4.656612873077392578082927418388212703712e-10L, 3.141592653589793238462643383279502884197L),
2937 TEST_c_c (cacosh, 0x1.0000000000000002p0L, -0.0L, 4.656612873077392578082927418388212703712e-10L, -0.0L),
2938 TEST_c_c (cacosh, -0x1.0000000000000002p0L, -0.0L, 4.656612873077392578082927418388212703712e-10L, -3.141592653589793238462643383279502884197L),
2940 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
2941 TEST_c_c (cacosh, 0x1p-106L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639742726335L),
2942 TEST_c_c (cacosh, 0x1p-106L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639742726335L),
2943 TEST_c_c (cacosh, -0x1p-106L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639760157863L),
2944 TEST_c_c (cacosh, -0x1p-106L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639760157863L),
2945 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, 0x1p-106L, 2.285028863093221674154232933662774454211e-16L, 5.394221422390606848017034778914096659726e-17L),
2946 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, 0x1p-106L, 2.285028863093221674154232933662774454211e-16L, 3.141592653589793184520429159373434404027L),
2947 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, -0x1p-106L, 2.285028863093221674154232933662774454211e-16L, -5.394221422390606848017034778914096659726e-17L),
2948 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, -0x1p-106L, 2.285028863093221674154232933662774454211e-16L, -3.141592653589793184520429159373434404027L),
2949 TEST_c_c (cacosh, 0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639751442099L),
2950 TEST_c_c (cacosh, 0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639751442099L),
2951 TEST_c_c (cacosh, -0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639751442099L),
2952 TEST_c_c (cacosh, -0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639751442099L),
2953 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 2.220446049250313080847263336181636063482e-16L, 2.426922623448365473354662093431821897807e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2954 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 2.220446049250313080847263336181636063482e-16L, 3.141592653589793238462643383279502884197L),
2955 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 2.220446049250313080847263336181636063482e-16L, -2.426922623448365473354662093431821897807e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2956 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 2.220446049250313080847263336181636063482e-16L, -3.141592653589793238462643383279502884197L),
2957 TEST_c_c (cacosh, 0.0L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639751442099L),
2958 TEST_c_c (cacosh, 0.0L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639751442099L),
2959 TEST_c_c (cacosh, -0.0L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639751442099L),
2960 TEST_c_c (cacosh, -0.0L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639751442099L),
2961 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, 0.0L, 2.220446049250313080847263336181636063482e-16L, 0.0L),
2962 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, 0.0L, 2.220446049250313080847263336181636063482e-16L, 3.141592653589793238462643383279502884197L),
2963 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, -0.0L, 2.220446049250313080847263336181636063482e-16L, -0.0L),
2964 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, -0.0L, 2.220446049250313080847263336181636063482e-16L, -3.141592653589793238462643383279502884197L),
2966 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
2967 TEST_c_c (cacosh, 0x1p-113L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751374007L),
2968 TEST_c_c (cacosh, 0x1p-113L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751374007L),
2969 TEST_c_c (cacosh, -0x1p-113L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751510190L),
2970 TEST_c_c (cacosh, -0x1p-113L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751510190L),
2971 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, 0x1p-113L, 2.019699255375255198156433710951064632386e-17L, 4.767863183742677481693563511435642755521e-18L),
2972 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, 0x1p-113L, 2.019699255375255198156433710951064632386e-17L, 3.141592653589793233694780199536825402504L),
2973 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, -0x1p-113L, 2.019699255375255198156433710951064632386e-17L, -4.767863183742677481693563511435642755521e-18L),
2974 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, -0x1p-113L, 2.019699255375255198156433710951064632386e-17L, -3.141592653589793233694780199536825402504L),
2975 TEST_c_c (cacosh, 0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751442099L),
2976 TEST_c_c (cacosh, 0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751442099L),
2977 TEST_c_c (cacosh, -0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751442099L),
2978 TEST_c_c (cacosh, -0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751442099L),
2979 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 1.962615573354718824241727964954454332780e-17L, 4.148847925325683229178506116378864361396e-4916L),
2980 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 1.962615573354718824241727964954454332780e-17L, 3.141592653589793238462643383279502884197L),
2981 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 1.962615573354718824241727964954454332780e-17L, -4.148847925325683229178506116378864361396e-4916L),
2982 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 1.962615573354718824241727964954454332780e-17L, -3.141592653589793238462643383279502884197L),
2983 TEST_c_c (cacosh, 0.0L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751442099L),
2984 TEST_c_c (cacosh, 0.0L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751442099L),
2985 TEST_c_c (cacosh, -0.0L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751442099L),
2986 TEST_c_c (cacosh, -0.0L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751442099L),
2987 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, 0.0L, 1.962615573354718824241727964954454332780e-17L, 0.0L),
2988 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, 0.0L, 1.962615573354718824241727964954454332780e-17L, 3.141592653589793238462643383279502884197L),
2989 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, -0.0L, 1.962615573354718824241727964954454332780e-17L, -0.0L),
2990 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, -0.0L, 1.962615573354718824241727964954454332780e-17L, -3.141592653589793238462643383279502884197L),
2992 TEST_c_c (cacosh, 0x1p-23L, 0x0.ffffffp0L, 8.813735448726963984495965873956465777250e-1L, 1.570796242501197085295336701632142060969L),
2993 TEST_c_c (cacosh, 0x1p-23L, -0x0.ffffffp0L, 8.813735448726963984495965873956465777250e-1L, -1.570796242501197085295336701632142060969L),
2994 TEST_c_c (cacosh, -0x1p-23L, 0x0.ffffffp0L, 8.813735448726963984495965873956465777250e-1L, 1.570796411088596153167306681647360823228L),
2995 TEST_c_c (cacosh, -0x1p-23L, -0x0.ffffffp0L, 8.813735448726963984495965873956465777250e-1L, -1.570796411088596153167306681647360823228L),
2996 TEST_c_c (cacosh, 0x0.ffffffp0L, 0x1p-23L, 2.714321200917194650737217746780928423385e-4L, 4.391863861910487109445187743978204002614e-4L),
2997 TEST_c_c (cacosh, -0x0.ffffffp0L, 0x1p-23L, 2.714321200917194650737217746780928423385e-4L, 3.141153467203602189751698864505105063797L),
2998 TEST_c_c (cacosh, 0x0.ffffffp0L, -0x1p-23L, 2.714321200917194650737217746780928423385e-4L, -4.391863861910487109445187743978204002614e-4L),
2999 TEST_c_c (cacosh, -0x0.ffffffp0L, -0x1p-23L, 2.714321200917194650737217746780928423385e-4L, -3.141153467203602189751698864505105063797L),
3000 TEST_c_c (cacosh, 0x1.fp-129L, 0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, 1.570796326794896619231321691639751442097L),
3001 TEST_c_c (cacosh, 0x1.fp-129L, -0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, -1.570796326794896619231321691639751442097L),
3002 TEST_c_c (cacosh, -0x1.fp-129L, 0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, 1.570796326794896619231321691639751442101L),
3003 TEST_c_c (cacosh, -0x1.fp-129L, -0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, -1.570796326794896619231321691639751442101L),
3004 TEST_c_c (cacosh, 0x0.ffffffp0L, 0x1.fp-129L, 8.245504387859737323891843603996428534945e-36L, 3.452669847162035876032494826387364972849e-4L),
3005 TEST_c_c (cacosh, -0x0.ffffffp0L, 0x1.fp-129L, 8.245504387859737323891843603996428534945e-36L, 3.141247386605077034875040133796864147700L),
3006 TEST_c_c (cacosh, 0x0.ffffffp0L, -0x1.fp-129L, 8.245504387859737323891843603996428534945e-36L, -3.452669847162035876032494826387364972849e-4L),
3007 TEST_c_c (cacosh, -0x0.ffffffp0L, -0x1.fp-129L, 8.245504387859737323891843603996428534945e-36L, -3.141247386605077034875040133796864147700L),
3008 TEST_c_c (cacosh, 0.0L, 0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, 1.570796326794896619231321691639751442099L),
3009 TEST_c_c (cacosh, 0.0L, -0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, -1.570796326794896619231321691639751442099L),
3010 TEST_c_c (cacosh, -0.0L, 0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, 1.570796326794896619231321691639751442099L),
3011 TEST_c_c (cacosh, -0.0L, -0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, -1.570796326794896619231321691639751442099L),
3012 TEST_c_c (cacosh, 0x0.ffffffp0L, 0.0L, 0.0L, 3.452669847162035876032494826387364972849e-4L),
3013 TEST_c_c (cacosh, -0x0.ffffffp0L, 0.0L, 0.0L, 3.141247386605077034875040133796864147700L),
3014 TEST_c_c (cacosh, 0x0.ffffffp0L, -0.0L, 0.0L, -3.452669847162035876032494826387364972849e-4L),
3015 TEST_c_c (cacosh, -0x0.ffffffp0L, -0.0L, 0.0L, -3.141247386605077034875040133796864147700L),
3016 TEST_c_c (cacosh, 0x1p-23L, 0.5L, 4.812118250596059896127318386463676808798e-1L, 1.570796220170866625230343643673321150378L),
3017 TEST_c_c (cacosh, 0x1p-23L, -0.5L, 4.812118250596059896127318386463676808798e-1L, -1.570796220170866625230343643673321150378L),
3018 TEST_c_c (cacosh, -0x1p-23L, 0.5L, 4.812118250596059896127318386463676808798e-1L, 1.570796433418926613232299739606181733819L),
3019 TEST_c_c (cacosh, -0x1p-23L, -0.5L, 4.812118250596059896127318386463676808798e-1L, -1.570796433418926613232299739606181733819L),
3020 TEST_c_c (cacosh, 0.5L, 0x1p-23L, 1.376510308240943236356088341381173571841e-7L, 1.047197551196603215914744618665204532273L),
3021 TEST_c_c (cacosh, -0.5L, 0x1p-23L, 1.376510308240943236356088341381173571841e-7L, 2.094395102393190022547898764614298351924L),
3022 TEST_c_c (cacosh, 0.5L, -0x1p-23L, 1.376510308240943236356088341381173571841e-7L, -1.047197551196603215914744618665204532273L),
3023 TEST_c_c (cacosh, -0.5L, -0x1p-23L, 1.376510308240943236356088341381173571841e-7L, -2.094395102393190022547898764614298351924L),
3024 TEST_c_c (cacosh, 0x1.fp-129L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442096L),
3025 TEST_c_c (cacosh, 0x1.fp-129L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442096L),
3026 TEST_c_c (cacosh, -0x1.fp-129L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442101L),
3027 TEST_c_c (cacosh, -0x1.fp-129L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442101L),
3028 TEST_c_c (cacosh, 0.5L, 0x1.fp-129L, 3.287317402534702257036015056278368274737e-39L, 1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION_FLOAT),
3029 TEST_c_c (cacosh, -0.5L, 0x1.fp-129L, 3.287317402534702257036015056278368274737e-39L, 2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION_FLOAT),
3030 TEST_c_c (cacosh, 0.5L, -0x1.fp-129L, 3.287317402534702257036015056278368274737e-39L, -1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION_FLOAT),
3031 TEST_c_c (cacosh, -0.5L, -0x1.fp-129L, 3.287317402534702257036015056278368274737e-39L, -2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION_FLOAT),
3032 TEST_c_c (cacosh, 0x1p-23L, 0x1p-23L, 1.192092895507818146886315028596704749235e-7L, 1.570796207585607068450636380271254316214L),
3033 TEST_c_c (cacosh, 0x1p-23L, -0x1p-23L, 1.192092895507818146886315028596704749235e-7L, -1.570796207585607068450636380271254316214L),
3034 TEST_c_c (cacosh, -0x1p-23L, 0x1p-23L, 1.192092895507818146886315028596704749235e-7L, 1.570796446004186170012007003008248567984L),
3035 TEST_c_c (cacosh, -0x1p-23L, -0x1p-23L, 1.192092895507818146886315028596704749235e-7L, -1.570796446004186170012007003008248567984L),
3036 TEST_c_c (cacosh, 0x1.fp-129L, 0x1p-23L, 1.192092895507809676556842485683592032154e-7L, 1.570796326794896619231321691639751442096L),
3037 TEST_c_c (cacosh, 0x1.fp-129L, -0x1p-23L, 1.192092895507809676556842485683592032154e-7L, -1.570796326794896619231321691639751442096L),
3038 TEST_c_c (cacosh, -0x1.fp-129L, 0x1p-23L, 1.192092895507809676556842485683592032154e-7L, 1.570796326794896619231321691639751442101L),
3039 TEST_c_c (cacosh, -0x1.fp-129L, -0x1p-23L, 1.192092895507809676556842485683592032154e-7L, -1.570796326794896619231321691639751442101L),
3040 TEST_c_c (cacosh, 0x1p-23L, 0x1.fp-129L, 2.846900380897747786805634596726756660388e-39L, 1.570796207585607068449789347324000006847L, UNDERFLOW_EXCEPTION_FLOAT),
3041 TEST_c_c (cacosh, -0x1p-23L, 0x1.fp-129L, 2.846900380897747786805634596726756660388e-39L, 1.570796446004186170012854035955502877351L, UNDERFLOW_EXCEPTION_FLOAT),
3042 TEST_c_c (cacosh, 0x1p-23L, -0x1.fp-129L, 2.846900380897747786805634596726756660388e-39L, -1.570796207585607068449789347324000006847L, UNDERFLOW_EXCEPTION_FLOAT),
3043 TEST_c_c (cacosh, -0x1p-23L, -0x1.fp-129L, 2.846900380897747786805634596726756660388e-39L, -1.570796446004186170012854035955502877351L, UNDERFLOW_EXCEPTION_FLOAT),
3044 TEST_c_c (cacosh, 0.0L, 0x1p-23L, 1.192092895507809676556842485683592032154e-7L, 1.570796326794896619231321691639751442099L),
3045 TEST_c_c (cacosh, 0.0L, -0x1p-23L, 1.192092895507809676556842485683592032154e-7L, -1.570796326794896619231321691639751442099L),
3046 TEST_c_c (cacosh, -0.0L, 0x1p-23L, 1.192092895507809676556842485683592032154e-7L, 1.570796326794896619231321691639751442099L),
3047 TEST_c_c (cacosh, -0.0L, -0x1p-23L, 1.192092895507809676556842485683592032154e-7L, -1.570796326794896619231321691639751442099L),
3048 TEST_c_c (cacosh, 0x1p-23L, 0.0L, 0.0L, 1.570796207585607068449789347324000006847L),
3049 TEST_c_c (cacosh, -0x1p-23L, 0.0L, 0.0L, 1.570796446004186170012854035955502877351L),
3050 TEST_c_c (cacosh, 0x1p-23L, -0.0L, 0.0L, -1.570796207585607068449789347324000006847L),
3051 TEST_c_c (cacosh, -0x1p-23L, -0.0L, 0.0L, -1.570796446004186170012854035955502877351L),
3052 TEST_c_c (cacosh, 0x1.fp-129L, 0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, 1.570796326794896619231321691639751442096L, UNDERFLOW_EXCEPTION_FLOAT),
3053 TEST_c_c (cacosh, 0x1.fp-129L, -0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, -1.570796326794896619231321691639751442096L, UNDERFLOW_EXCEPTION_FLOAT),
3054 TEST_c_c (cacosh, -0x1.fp-129L, 0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, 1.570796326794896619231321691639751442101L, UNDERFLOW_EXCEPTION_FLOAT),
3055 TEST_c_c (cacosh, -0x1.fp-129L, -0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, -1.570796326794896619231321691639751442101L, UNDERFLOW_EXCEPTION_FLOAT),
3057 TEST_c_c (cacosh, 0x1p-52L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910458761820e-1L, 1.570796326794896462222075823262236786996L),
3058 TEST_c_c (cacosh, 0x1p-52L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910458761820e-1L, -1.570796326794896462222075823262236786996L),
3059 TEST_c_c (cacosh, -0x1p-52L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910458761820e-1L, 1.570796326794896776240567560017266097201L),
3060 TEST_c_c (cacosh, -0x1p-52L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910458761820e-1L, -1.570796326794896776240567560017266097201L),
3061 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, 0x1p-52L, 1.171456840272878582596796205397918831268e-8L, 1.895456983915074112227925127005564372844e-8L),
3062 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, 0x1p-52L, 1.171456840272878582596796205397918831268e-8L, 3.141592634635223399311902261000251614142L),
3063 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, -0x1p-52L, 1.171456840272878582596796205397918831268e-8L, -1.895456983915074112227925127005564372844e-8L),
3064 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, -0x1p-52L, 1.171456840272878582596796205397918831268e-8L, -3.141592634635223399311902261000251614142L),
3065 TEST_c_c (cacosh, 0x1.fp-1025L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, 1.570796326794896619231321691639751442099L),
3066 TEST_c_c (cacosh, 0x1.fp-1025L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, -1.570796326794896619231321691639751442099L),
3067 TEST_c_c (cacosh, -0x1.fp-1025L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, 1.570796326794896619231321691639751442099L),
3068 TEST_c_c (cacosh, -0x1.fp-1025L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, -1.570796326794896619231321691639751442099L),
3069 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, 0x1.fp-1025L, 3.616396521699973256461764099945789620604e-301L, 1.490116119384765638786343542550461592240e-8L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3070 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, 0x1.fp-1025L, 3.616396521699973256461764099945789620604e-301L, 3.141592638688632044614986995416067458693L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3071 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, -0x1.fp-1025L, 3.616396521699973256461764099945789620604e-301L, -1.490116119384765638786343542550461592240e-8L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3072 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, -0x1.fp-1025L, 3.616396521699973256461764099945789620604e-301L, -3.141592638688632044614986995416067458693L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3073 TEST_c_c (cacosh, 0.0L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, 1.570796326794896619231321691639751442099L),
3074 TEST_c_c (cacosh, 0.0L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, -1.570796326794896619231321691639751442099L),
3075 TEST_c_c (cacosh, -0.0L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, 1.570796326794896619231321691639751442099L),
3076 TEST_c_c (cacosh, -0.0L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, -1.570796326794896619231321691639751442099L),
3077 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, 0.0L, 0.0L, 1.490116119384765638786343542550461592240e-8L),
3078 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, 0.0L, 0.0L, 3.141592638688632044614986995416067458693L),
3079 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, -0.0L, 0.0L, -1.490116119384765638786343542550461592240e-8L),
3080 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, -0.0L, 0.0L, -3.141592638688632044614986995416067458693L),
3082 TEST_c_c (cacosh, 0x1p-52L, 0.5L, 4.812118250596034474977589134243772428682e-1L, 1.570796326794896420628589431857911675917L),
3083 TEST_c_c (cacosh, 0x1p-52L, -0.5L, 4.812118250596034474977589134243772428682e-1L, -1.570796326794896420628589431857911675917L),
3084 TEST_c_c (cacosh, -0x1p-52L, 0.5L, 4.812118250596034474977589134243772428682e-1L, 1.570796326794896817834053951421591208280L),
3085 TEST_c_c (cacosh, -0x1p-52L, -0.5L, 4.812118250596034474977589134243772428682e-1L, -1.570796326794896817834053951421591208280L),
3086 TEST_c_c (cacosh, 0.5L, 0x1p-52L, 2.563950248511418570403591756798643804971e-16L, 1.047197551196597746154214461093186605110L),
3087 TEST_c_c (cacosh, -0.5L, 0x1p-52L, 2.563950248511418570403591756798643804971e-16L, 2.094395102393195492308428922186316279087L),
3088 TEST_c_c (cacosh, 0.5L, -0x1p-52L, 2.563950248511418570403591756798643804971e-16L, -1.047197551196597746154214461093186605110L),
3089 TEST_c_c (cacosh, -0.5L, -0x1p-52L, 2.563950248511418570403591756798643804971e-16L, -2.094395102393195492308428922186316279087L),
3091 TEST_c_c (cacosh, 0x1.fp-1025L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442099L),
3092 TEST_c_c (cacosh, 0x1.fp-1025L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442099L),
3093 TEST_c_c (cacosh, -0x1.fp-1025L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442099L),
3094 TEST_c_c (cacosh, -0x1.fp-1025L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442099L),
3095 TEST_c_c (cacosh, 0.5L, 0x1.fp-1025L, 6.222508863508420569166420770843207333493e-309L, 1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION_DOUBLE),
3096 TEST_c_c (cacosh, -0.5L, 0x1.fp-1025L, 6.222508863508420569166420770843207333493e-309L, 2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION_DOUBLE),
3097 TEST_c_c (cacosh, 0.5L, -0x1.fp-1025L, 6.222508863508420569166420770843207333493e-309L, -1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION_DOUBLE),
3098 TEST_c_c (cacosh, -0.5L, -0x1.fp-1025L, 6.222508863508420569166420770843207333493e-309L, -2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION_DOUBLE),
3100 TEST_c_c (cacosh, 0x1p-52L, 0x1p-52L, 2.220446049250313080847263336181677117148e-16L, 1.570796326794896397186716766608443357372L),
3101 TEST_c_c (cacosh, 0x1p-52L, -0x1p-52L, 2.220446049250313080847263336181677117148e-16L, -1.570796326794896397186716766608443357372L),
3102 TEST_c_c (cacosh, -0x1p-52L, 0x1p-52L, 2.220446049250313080847263336181677117148e-16L, 1.570796326794896841275926616671059526825L),
3103 TEST_c_c (cacosh, -0x1p-52L, -0x1p-52L, 2.220446049250313080847263336181677117148e-16L, -1.570796326794896841275926616671059526825L),
3105 TEST_c_c (cacosh, 0x1.fp-1025L, 0x1p-52L, 2.220446049250313080847263336181622378926e-16L, 1.570796326794896619231321691639751442099L),
3106 TEST_c_c (cacosh, 0x1.fp-1025L, -0x1p-52L, 2.220446049250313080847263336181622378926e-16L, -1.570796326794896619231321691639751442099L),
3107 TEST_c_c (cacosh, -0x1.fp-1025L, 0x1p-52L, 2.220446049250313080847263336181622378926e-16L, 1.570796326794896619231321691639751442099L),
3108 TEST_c_c (cacosh, -0x1.fp-1025L, -0x1p-52L, 2.220446049250313080847263336181622378926e-16L, -1.570796326794896619231321691639751442099L),
3109 TEST_c_c (cacosh, 0x1p-52L, 0x1.fp-1025L, 5.388850751072128349671657362289548938458e-309L, 1.570796326794896397186716766608443357372L, UNDERFLOW_EXCEPTION_DOUBLE),
3110 TEST_c_c (cacosh, -0x1p-52L, 0x1.fp-1025L, 5.388850751072128349671657362289548938458e-309L, 1.570796326794896841275926616671059526825L, UNDERFLOW_EXCEPTION_DOUBLE),
3111 TEST_c_c (cacosh, 0x1p-52L, -0x1.fp-1025L, 5.388850751072128349671657362289548938458e-309L, -1.570796326794896397186716766608443357372L, UNDERFLOW_EXCEPTION_DOUBLE),
3112 TEST_c_c (cacosh, -0x1p-52L, -0x1.fp-1025L, 5.388850751072128349671657362289548938458e-309L, -1.570796326794896841275926616671059526825L, UNDERFLOW_EXCEPTION_DOUBLE),
3114 TEST_c_c (cacosh, 0.0L, 0x1p-52L, 2.220446049250313080847263336181622378926e-16L, 1.570796326794896619231321691639751442099L),
3115 TEST_c_c (cacosh, 0.0L, -0x1p-52L, 2.220446049250313080847263336181622378926e-16L, -1.570796326794896619231321691639751442099L),
3116 TEST_c_c (cacosh, -0.0L, 0x1p-52L, 2.220446049250313080847263336181622378926e-16L, 1.570796326794896619231321691639751442099L),
3117 TEST_c_c (cacosh, -0.0L, -0x1p-52L, 2.220446049250313080847263336181622378926e-16L, -1.570796326794896619231321691639751442099L),
3118 TEST_c_c (cacosh, 0x1p-52L, 0.0L, 0.0L, 1.570796326794896397186716766608443357372L),
3119 TEST_c_c (cacosh, -0x1p-52L, 0.0L, 0.0L, 1.570796326794896841275926616671059526825L),
3120 TEST_c_c (cacosh, 0x1p-52L, -0.0L, 0.0L, -1.570796326794896397186716766608443357372L),
3121 TEST_c_c (cacosh, -0x1p-52L, -0.0L, 0.0L, -1.570796326794896841275926616671059526825L),
3123 TEST_c_c (cacosh, 0x1.fp-1025L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
3124 TEST_c_c (cacosh, 0x1.fp-1025L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
3125 TEST_c_c (cacosh, -0x1.fp-1025L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
3126 TEST_c_c (cacosh, -0x1.fp-1025L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
3128 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
3129 TEST_c_c (cacosh, 0x1p-63L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569937e-1L, 1.570796326794896619154657020805582738025L),
3130 TEST_c_c (cacosh, 0x1p-63L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569937e-1L, -1.570796326794896619154657020805582738025L),
3131 TEST_c_c (cacosh, -0x1p-63L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569937e-1L, 1.570796326794896619307986362473920146173L),
3132 TEST_c_c (cacosh, -0x1p-63L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569937e-1L, -1.570796326794896619307986362473920146173L),
3133 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, 0x1p-63L, 2.588578361325995866221775673638805081337e-10L, 4.188407771167967636741951941902992986043e-10L),
3134 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, 0x1p-63L, 2.588578361325995866221775673638805081337e-10L, 3.141592653170952461345846619605307690007L),
3135 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, -0x1p-63L, 2.588578361325995866221775673638805081337e-10L, -4.188407771167967636741951941902992986043e-10L),
3136 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, -0x1p-63L, 2.588578361325995866221775673638805081337e-10L, -3.141592653170952461345846619605307690007L),
3137 # if LDBL_MIN_EXP <= -16381
3138 TEST_c_c (cacosh, 0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, 1.570796326794896619231321691639751442099L),
3139 TEST_c_c (cacosh, 0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, -1.570796326794896619231321691639751442099L),
3140 TEST_c_c (cacosh, -0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, 1.570796326794896619231321691639751442099L),
3141 TEST_c_c (cacosh, -0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, -1.570796326794896619231321691639751442099L),
3142 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 2.472906068161537187835415298076415423459e-4923L, 3.292722539913596233371825532007990724506e-10L),
3143 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 2.472906068161537187835415298076415423459e-4923L, 3.141592653260520984471283759942320330996L),
3144 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 2.472906068161537187835415298076415423459e-4923L, -3.292722539913596233371825532007990724506e-10L),
3145 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 2.472906068161537187835415298076415423459e-4923L, -3.141592653260520984471283759942320330996L),
3147 TEST_c_c (cacosh, 0.0L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, 1.570796326794896619231321691639751442099L),
3148 TEST_c_c (cacosh, 0.0L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, -1.570796326794896619231321691639751442099L),
3149 TEST_c_c (cacosh, -0.0L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, 1.570796326794896619231321691639751442099L),
3150 TEST_c_c (cacosh, -0.0L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, -1.570796326794896619231321691639751442099L),
3151 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, 0.0L, 0.0L, 3.292722539913596233371825532007990724506e-10L),
3152 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, 0.0L, 0.0L, 3.141592653260520984471283759942320330996L),
3153 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, -0.0L, 0.0L, -3.292722539913596233371825532007990724506e-10L),
3154 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, -0.0L, 0.0L, -3.141592653260520984471283759942320330996L),
3156 TEST_c_c (cacosh, 0x1p-63L, 0.5L, 4.812118250596034474977589134243684231373e-1L, 1.570796326794896619134347701278529840650L),
3157 TEST_c_c (cacosh, 0x1p-63L, -0.5L, 4.812118250596034474977589134243684231373e-1L, -1.570796326794896619134347701278529840650L),
3158 TEST_c_c (cacosh, -0x1p-63L, 0.5L, 4.812118250596034474977589134243684231373e-1L, 1.570796326794896619328295682000973043547L),
3159 TEST_c_c (cacosh, -0x1p-63L, -0.5L, 4.812118250596034474977589134243684231373e-1L, -1.570796326794896619328295682000973043547L),
3160 TEST_c_c (cacosh, 0.5L, 0x1p-63L, 1.251928832280966098829878787499365228659e-19L, 1.047197551196597746154214461093167628070L),
3161 TEST_c_c (cacosh, -0.5L, 0x1p-63L, 1.251928832280966098829878787499365228659e-19L, 2.094395102393195492308428922186335256127L),
3162 TEST_c_c (cacosh, 0.5L, -0x1p-63L, 1.251928832280966098829878787499365228659e-19L, -1.047197551196597746154214461093167628070L),
3163 TEST_c_c (cacosh, -0.5L, -0x1p-63L, 1.251928832280966098829878787499365228659e-19L, -2.094395102393195492308428922186335256127L),
3164 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3165 TEST_c_c (cacosh, 0x1.fp-16385L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442099L),
3166 TEST_c_c (cacosh, 0x1.fp-16385L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442099L),
3167 TEST_c_c (cacosh, -0x1.fp-16385L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442099L),
3168 TEST_c_c (cacosh, -0x1.fp-16385L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442099L),
3169 TEST_c_c (cacosh, 0.5L, 0x1.fp-16385L, 9.402257155670418112159334875199821342890e-4933L, 1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION),
3170 TEST_c_c (cacosh, -0.5L, 0x1.fp-16385L, 9.402257155670418112159334875199821342890e-4933L, 2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION),
3171 TEST_c_c (cacosh, 0.5L, -0x1.fp-16385L, 9.402257155670418112159334875199821342890e-4933L, -1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION),
3172 TEST_c_c (cacosh, -0.5L, -0x1.fp-16385L, 9.402257155670418112159334875199821342890e-4933L, -2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION),
3174 TEST_c_c (cacosh, 0x1p-63L, 0x1p-63L, 1.084202172485504434007452800869941711430e-19L, 1.570796326794896619122901474391200998698L),
3175 TEST_c_c (cacosh, 0x1p-63L, -0x1p-63L, 1.084202172485504434007452800869941711430e-19L, -1.570796326794896619122901474391200998698L),
3176 TEST_c_c (cacosh, -0x1p-63L, 0x1p-63L, 1.084202172485504434007452800869941711430e-19L, 1.570796326794896619339741908888301885499L),
3177 TEST_c_c (cacosh, -0x1p-63L, -0x1p-63L, 1.084202172485504434007452800869941711430e-19L, -1.570796326794896619339741908888301885499L),
3178 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3179 TEST_c_c (cacosh, 0x1.fp-16385L, 0x1p-63L, 1.084202172485504434007452800869941711424e-19L, 1.570796326794896619231321691639751442099L),
3180 TEST_c_c (cacosh, 0x1.fp-16385L, -0x1p-63L, 1.084202172485504434007452800869941711424e-19L, -1.570796326794896619231321691639751442099L),
3181 TEST_c_c (cacosh, -0x1.fp-16385L, 0x1p-63L, 1.084202172485504434007452800869941711424e-19L, 1.570796326794896619231321691639751442099L),
3182 TEST_c_c (cacosh, -0x1.fp-16385L, -0x1p-63L, 1.084202172485504434007452800869941711424e-19L, -1.570796326794896619231321691639751442099L),
3183 TEST_c_c (cacosh, 0x1p-63L, 0x1.fp-16385L, 8.142593549724601460479922838826119584465e-4933L, 1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION),
3184 TEST_c_c (cacosh, -0x1p-63L, 0x1.fp-16385L, 8.142593549724601460479922838826119584465e-4933L, 1.570796326794896619339741908888301885499L, UNDERFLOW_EXCEPTION),
3185 TEST_c_c (cacosh, 0x1p-63L, -0x1.fp-16385L, 8.142593549724601460479922838826119584465e-4933L, -1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION),
3186 TEST_c_c (cacosh, -0x1p-63L, -0x1.fp-16385L, 8.142593549724601460479922838826119584465e-4933L, -1.570796326794896619339741908888301885499L, UNDERFLOW_EXCEPTION),
3188 TEST_c_c (cacosh, 0.0L, 0x1p-63L, 1.084202172485504434007452800869941711424e-19L, 1.570796326794896619231321691639751442099L),
3189 TEST_c_c (cacosh, 0.0L, -0x1p-63L, 1.084202172485504434007452800869941711424e-19L, -1.570796326794896619231321691639751442099L),
3190 TEST_c_c (cacosh, -0.0L, 0x1p-63L, 1.084202172485504434007452800869941711424e-19L, 1.570796326794896619231321691639751442099L),
3191 TEST_c_c (cacosh, -0.0L, -0x1p-63L, 1.084202172485504434007452800869941711424e-19L, -1.570796326794896619231321691639751442099L),
3192 TEST_c_c (cacosh, 0x1p-63L, 0.0L, 0.0L, 1.570796326794896619122901474391200998698L),
3193 TEST_c_c (cacosh, -0x1p-63L, 0.0L, 0.0L, 1.570796326794896619339741908888301885499L),
3194 TEST_c_c (cacosh, 0x1p-63L, -0.0L, 0.0L, -1.570796326794896619122901474391200998698L),
3195 TEST_c_c (cacosh, -0x1p-63L, -0.0L, 0.0L, -1.570796326794896619339741908888301885499L),
3196 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3197 TEST_c_c (cacosh, 0x1.fp-16385L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
3198 TEST_c_c (cacosh, 0x1.fp-16385L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
3199 TEST_c_c (cacosh, -0x1.fp-16385L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
3200 TEST_c_c (cacosh, -0x1.fp-16385L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
3202 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
3203 TEST_c_c (cacosh, 0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639734010571L),
3204 TEST_c_c (cacosh, 0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639734010571L),
3205 TEST_c_c (cacosh, -0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639768873627L),
3206 TEST_c_c (cacosh, -0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639768873627L),
3207 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 1.234330349600789959989661887846005659983e-16L, 1.997188458999618357060632049675702684031e-16L),
3208 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 1.234330349600789959989661887846005659983e-16L, 3.141592653589793038743797483317667178134L),
3209 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 1.234330349600789959989661887846005659983e-16L, -1.997188458999618357060632049675702684031e-16L),
3210 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 1.234330349600789959989661887846005659983e-16L, -3.141592653589793038743797483317667178134L),
3211 TEST_c_c (cacosh, 0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639751442099L),
3212 TEST_c_c (cacosh, 0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639751442099L),
3213 TEST_c_c (cacosh, -0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639751442099L),
3214 TEST_c_c (cacosh, -0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639751442099L),
3215 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 3.432186888910770473784103112009399360940e-293L, 1.570092458683775059393382371963565104164e-16L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3216 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 3.432186888910770473784103112009399360940e-293L, 3.141592653589793081453397514901996944859L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3217 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 3.432186888910770473784103112009399360940e-293L, -1.570092458683775059393382371963565104164e-16L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3218 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 3.432186888910770473784103112009399360940e-293L, -3.141592653589793081453397514901996944859L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3219 TEST_c_c (cacosh, 0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639751442099L),
3220 TEST_c_c (cacosh, 0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639751442099L),
3221 TEST_c_c (cacosh, -0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639751442099L),
3222 TEST_c_c (cacosh, -0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639751442099L),
3223 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 0.0L, 1.570092458683775059393382371963565104164e-16L),
3224 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 0.0L, 3.141592653589793081453397514901996944859L),
3225 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 0.0L, -1.570092458683775059393382371963565104164e-16L),
3226 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 0.0L, -3.141592653589793081453397514901996944859L),
3228 TEST_c_c (cacosh, 0x1p-105L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639729392766L),
3229 TEST_c_c (cacosh, 0x1p-105L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639729392766L),
3230 TEST_c_c (cacosh, -0x1p-105L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639773491431L),
3231 TEST_c_c (cacosh, -0x1p-105L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639773491431L),
3232 TEST_c_c (cacosh, 0.5L, 0x1p-105L, 2.846556599890768890940941645338546615370e-32L, 1.047197551196597746154214461093167628066L),
3233 TEST_c_c (cacosh, -0.5L, 0x1p-105L, 2.846556599890768890940941645338546615370e-32L, 2.094395102393195492308428922186335256131L),
3234 TEST_c_c (cacosh, 0.5L, -0x1p-105L, 2.846556599890768890940941645338546615370e-32L, -1.047197551196597746154214461093167628066L),
3235 TEST_c_c (cacosh, -0.5L, -0x1p-105L, 2.846556599890768890940941645338546615370e-32L, -2.094395102393195492308428922186335256131L),
3236 TEST_c_c (cacosh, 0x1p-105L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639726790195L),
3237 TEST_c_c (cacosh, 0x1p-105L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639726790195L),
3238 TEST_c_c (cacosh, -0x1p-105L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639776094002L),
3239 TEST_c_c (cacosh, -0x1p-105L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639776094002L),
3241 TEST_c_c (cacosh, 0x1.fp-1025L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639751442099L),
3242 TEST_c_c (cacosh, 0x1.fp-1025L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639751442099L),
3243 TEST_c_c (cacosh, -0x1.fp-1025L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639751442099L),
3244 TEST_c_c (cacosh, -0x1.fp-1025L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639751442099L),
3245 TEST_c_c (cacosh, 0x1p-105L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 1.570796326794896619231321691639726790195L, UNDERFLOW_EXCEPTION_DOUBLE),
3246 TEST_c_c (cacosh, -0x1p-105L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 1.570796326794896619231321691639776094002L, UNDERFLOW_EXCEPTION_DOUBLE),
3247 TEST_c_c (cacosh, 0x1p-105L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -1.570796326794896619231321691639726790195L, UNDERFLOW_EXCEPTION_DOUBLE),
3248 TEST_c_c (cacosh, -0x1p-105L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -1.570796326794896619231321691639776094002L, UNDERFLOW_EXCEPTION_DOUBLE),
3250 TEST_c_c (cacosh, 0.0L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639751442099L),
3251 TEST_c_c (cacosh, 0.0L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639751442099L),
3252 TEST_c_c (cacosh, -0.0L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639751442099L),
3253 TEST_c_c (cacosh, -0.0L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639751442099L),
3254 TEST_c_c (cacosh, 0x1p-105L, 0.0L, 0.0L, 1.570796326794896619231321691639726790195L),
3255 TEST_c_c (cacosh, -0x1p-105L, 0.0L, 0.0L, 1.570796326794896619231321691639776094002L),
3256 TEST_c_c (cacosh, 0x1p-105L, -0.0L, 0.0L, -1.570796326794896619231321691639726790195L),
3257 TEST_c_c (cacosh, -0x1p-105L, -0.0L, 0.0L, -1.570796326794896619231321691639776094002L),
3258 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
3259 TEST_c_c (cacosh, 0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751305915L),
3260 TEST_c_c (cacosh, 0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751305915L),
3261 TEST_c_c (cacosh, -0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751578282L),
3262 TEST_c_c (cacosh, -0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751578282L),
3263 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 1.091004200533850618345330909857103457781e-17L, 1.765281878332676474347460257221369818872e-17L),
3264 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 1.091004200533850618345330909857103457781e-17L, 3.141592653589793220809824599952738140723L),
3265 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 1.091004200533850618345330909857103457781e-17L, -1.765281878332676474347460257221369818872e-17L),
3266 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 1.091004200533850618345330909857103457781e-17L, -3.141592653589793220809824599952738140723L),
3267 TEST_c_c (cacosh, 0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751442099L),
3268 TEST_c_c (cacosh, 0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751442099L),
3269 TEST_c_c (cacosh, -0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751442099L),
3270 TEST_c_c (cacosh, -0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751442099L),
3271 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 5.867357004219059108790368268900490184505e-4916L, 1.387778780781445675529539585113525401762e-17L),
3272 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 5.867357004219059108790368268900490184505e-4916L, 3.141592653589793224584855575465046128902L),
3273 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 5.867357004219059108790368268900490184505e-4916L, -1.387778780781445675529539585113525401762e-17L),
3274 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 5.867357004219059108790368268900490184505e-4916L, -3.141592653589793224584855575465046128902L),
3275 TEST_c_c (cacosh, 0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751442099L),
3276 TEST_c_c (cacosh, 0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751442099L),
3277 TEST_c_c (cacosh, -0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751442099L),
3278 TEST_c_c (cacosh, -0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751442099L),
3279 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 0.0L, 1.387778780781445675529539585113525401762e-17L),
3280 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 0.0L, 3.141592653589793224584855575465046128902L),
3281 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 0.0L, -1.387778780781445675529539585113525401762e-17L),
3282 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 0.0L, -3.141592653589793224584855575465046128902L),
3284 TEST_c_c (cacosh, 0x1p-112L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751269838L),
3285 TEST_c_c (cacosh, 0x1p-112L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751269838L),
3286 TEST_c_c (cacosh, -0x1p-112L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751614359L),
3287 TEST_c_c (cacosh, -0x1p-112L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751614359L),
3288 TEST_c_c (cacosh, 0.5L, 0x1p-112L, 2.223872343664663196047610660420739543258e-34L, 1.047197551196597746154214461093167628066L),
3289 TEST_c_c (cacosh, -0.5L, 0x1p-112L, 2.223872343664663196047610660420739543258e-34L, 2.094395102393195492308428922186335256131L),
3290 TEST_c_c (cacosh, 0.5L, -0x1p-112L, 2.223872343664663196047610660420739543258e-34L, -1.047197551196597746154214461093167628066L),
3291 TEST_c_c (cacosh, -0.5L, -0x1p-112L, 2.223872343664663196047610660420739543258e-34L, -2.094395102393195492308428922186335256131L),
3292 TEST_c_c (cacosh, 0x1p-112L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751249506L),
3293 TEST_c_c (cacosh, 0x1p-112L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751249506L),
3294 TEST_c_c (cacosh, -0x1p-112L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751634692L),
3295 TEST_c_c (cacosh, -0x1p-112L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751634692L),
3296 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3297 TEST_c_c (cacosh, 0x1.fp-16385L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751442099L),
3298 TEST_c_c (cacosh, 0x1.fp-16385L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751442099L),
3299 TEST_c_c (cacosh, -0x1.fp-16385L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751442099L),
3300 TEST_c_c (cacosh, -0x1.fp-16385L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751442099L),
3301 TEST_c_c (cacosh, 0x1p-112L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 1.570796326794896619231321691639751249506L, UNDERFLOW_EXCEPTION),
3302 TEST_c_c (cacosh, -0x1p-112L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 1.570796326794896619231321691639751634692L, UNDERFLOW_EXCEPTION),
3303 TEST_c_c (cacosh, 0x1p-112L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -1.570796326794896619231321691639751249506L, UNDERFLOW_EXCEPTION),
3304 TEST_c_c (cacosh, -0x1p-112L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -1.570796326794896619231321691639751634692L, UNDERFLOW_EXCEPTION),
3306 TEST_c_c (cacosh, 0.0L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751442099L),
3307 TEST_c_c (cacosh, 0.0L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751442099L),
3308 TEST_c_c (cacosh, -0.0L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751442099L),
3309 TEST_c_c (cacosh, -0.0L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751442099L),
3310 TEST_c_c (cacosh, 0x1p-112L, 0.0L, 0.0L, 1.570796326794896619231321691639751249506L),
3311 TEST_c_c (cacosh, -0x1p-112L, 0.0L, 0.0L, 1.570796326794896619231321691639751634692L),
3312 TEST_c_c (cacosh, 0x1p-112L, -0.0L, 0.0L, -1.570796326794896619231321691639751249506L),
3313 TEST_c_c (cacosh, -0x1p-112L, -0.0L, 0.0L, -1.570796326794896619231321691639751634692L),
3315 TEST_c_c (cacosh, 0.75L, 1.25L, 1.13239363160530819522266333696834467L, 1.11752014915610270578240049553777969L),
3316 TEST_c_c (cacosh, -2, -3, 1.9833870299165354323470769028940395L, -2.1414491111159960199416055713254211L),
3323 RUN_TEST_LOOP_c_c (cacosh, cacosh_test_data, );
3328 static const struct test_c_f_data carg_test_data[] =
3330 /* carg (x + iy) is specified as atan2 (y, x) */
3332 /* carg (inf + i y) == +0 for finite y > 0. */
3333 TEST_c_f (carg, plus_infty, 2.0, 0),
3335 /* carg (inf + i y) == -0 for finite y < 0. */
3336 TEST_c_f (carg, plus_infty, -2.0, minus_zero),
3338 /* carg(x + i inf) == pi/2 for finite x. */
3339 TEST_c_f (carg, 10.0, plus_infty, M_PI_2l),
3341 /* carg(x - i inf) == -pi/2 for finite x. */
3342 TEST_c_f (carg, 10.0, minus_infty, -M_PI_2l),
3344 /* carg (-inf + i y) == +pi for finite y > 0. */
3345 TEST_c_f (carg, minus_infty, 10.0, M_PIl),
3347 /* carg (-inf + i y) == -pi for finite y < 0. */
3348 TEST_c_f (carg, minus_infty, -10.0, -M_PIl),
3350 TEST_c_f (carg, plus_infty, plus_infty, M_PI_4l),
3352 TEST_c_f (carg, plus_infty, minus_infty, -M_PI_4l),
3354 TEST_c_f (carg, minus_infty, plus_infty, M_PI_34l),
3356 TEST_c_f (carg, minus_infty, minus_infty, -M_PI_34l),
3358 TEST_c_f (carg, qnan_value, qnan_value, qnan_value),
3360 AUTO_TESTS_c_f (carg, tonearest),
3367 RUN_TEST_LOOP_c_f (carg, carg_test_data, );
3371 static const struct test_c_c_data casin_test_data[] =
3373 TEST_c_c (casin, 0, 0, 0.0, 0.0),
3374 TEST_c_c (casin, minus_zero, 0, minus_zero, 0.0),
3375 TEST_c_c (casin, 0, minus_zero, 0.0, minus_zero),
3376 TEST_c_c (casin, minus_zero, minus_zero, minus_zero, minus_zero),
3378 TEST_c_c (casin, plus_infty, plus_infty, M_PI_4l, plus_infty),
3379 TEST_c_c (casin, plus_infty, minus_infty, M_PI_4l, minus_infty),
3380 TEST_c_c (casin, minus_infty, plus_infty, -M_PI_4l, plus_infty),
3381 TEST_c_c (casin, minus_infty, minus_infty, -M_PI_4l, minus_infty),
3383 TEST_c_c (casin, -10.0, plus_infty, minus_zero, plus_infty),
3384 TEST_c_c (casin, -10.0, minus_infty, minus_zero, minus_infty),
3385 TEST_c_c (casin, 0, plus_infty, 0.0, plus_infty),
3386 TEST_c_c (casin, 0, minus_infty, 0.0, minus_infty),
3387 TEST_c_c (casin, minus_zero, plus_infty, minus_zero, plus_infty),
3388 TEST_c_c (casin, minus_zero, minus_infty, minus_zero, minus_infty),
3389 TEST_c_c (casin, 0.1L, plus_infty, 0.0, plus_infty),
3390 TEST_c_c (casin, 0.1L, minus_infty, 0.0, minus_infty),
3392 TEST_c_c (casin, minus_infty, 0, -M_PI_2l, plus_infty),
3393 TEST_c_c (casin, minus_infty, minus_zero, -M_PI_2l, minus_infty),
3394 TEST_c_c (casin, minus_infty, 100, -M_PI_2l, plus_infty),
3395 TEST_c_c (casin, minus_infty, -100, -M_PI_2l, minus_infty),
3397 TEST_c_c (casin, plus_infty, 0, M_PI_2l, plus_infty),
3398 TEST_c_c (casin, plus_infty, minus_zero, M_PI_2l, minus_infty),
3399 TEST_c_c (casin, plus_infty, 0.5, M_PI_2l, plus_infty),
3400 TEST_c_c (casin, plus_infty, -0.5, M_PI_2l, minus_infty),
3402 TEST_c_c (casin, qnan_value, plus_infty, qnan_value, plus_infty),
3403 TEST_c_c (casin, qnan_value, minus_infty, qnan_value, minus_infty),
3405 TEST_c_c (casin, 0.0, qnan_value, 0.0, qnan_value),
3406 TEST_c_c (casin, minus_zero, qnan_value, minus_zero, qnan_value),
3408 TEST_c_c (casin, plus_infty, qnan_value, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
3409 TEST_c_c (casin, minus_infty, qnan_value, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
3411 TEST_c_c (casin, qnan_value, 10.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
3412 TEST_c_c (casin, qnan_value, -10.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
3414 TEST_c_c (casin, 0.75, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
3415 TEST_c_c (casin, -0.75, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
3417 TEST_c_c (casin, qnan_value, qnan_value, qnan_value, qnan_value),
3419 TEST_c_c (casin, plus_zero, -1.5L, plus_zero, -1.194763217287109304111930828519090523536L),
3420 TEST_c_c (casin, minus_zero, -1.5L, minus_zero, -1.194763217287109304111930828519090523536L),
3421 TEST_c_c (casin, plus_zero, -1.0L, plus_zero, -0.8813735870195430252326093249797923090282L),
3422 TEST_c_c (casin, minus_zero, -1.0L, minus_zero, -0.8813735870195430252326093249797923090282L),
3423 TEST_c_c (casin, plus_zero, -0.5L, plus_zero, -0.4812118250596034474977589134243684231352L),
3424 TEST_c_c (casin, minus_zero, -0.5L, minus_zero, -0.4812118250596034474977589134243684231352L),
3425 TEST_c_c (casin, plus_zero, 0.5L, plus_zero, 0.4812118250596034474977589134243684231352L),
3426 TEST_c_c (casin, minus_zero, 0.5L, minus_zero, 0.4812118250596034474977589134243684231352L),
3427 TEST_c_c (casin, plus_zero, 1.0L, plus_zero, 0.8813735870195430252326093249797923090282L),
3428 TEST_c_c (casin, minus_zero, 1.0L, minus_zero, 0.8813735870195430252326093249797923090282L),
3429 TEST_c_c (casin, plus_zero, 1.5L, plus_zero, 1.194763217287109304111930828519090523536L),
3430 TEST_c_c (casin, minus_zero, 1.5L, minus_zero, 1.194763217287109304111930828519090523536L),
3432 TEST_c_c (casin, -1.5L, plus_zero, -M_PI_2l, 0.9624236501192068949955178268487368462704L),
3433 TEST_c_c (casin, -1.5L, minus_zero, -M_PI_2l, -0.9624236501192068949955178268487368462704L),
3434 TEST_c_c (casin, -1.0L, plus_zero, -M_PI_2l, plus_zero),
3435 TEST_c_c (casin, -1.0L, minus_zero, -M_PI_2l, minus_zero),
3436 TEST_c_c (casin, -0.5L, plus_zero, -0.5235987755982988730771072305465838140329L, plus_zero),
3437 TEST_c_c (casin, -0.5L, minus_zero, -0.5235987755982988730771072305465838140329L, minus_zero),
3438 TEST_c_c (casin, 0.5L, plus_zero, 0.5235987755982988730771072305465838140329L, plus_zero),
3439 TEST_c_c (casin, 0.5L, minus_zero, 0.5235987755982988730771072305465838140329L, minus_zero),
3440 TEST_c_c (casin, 1.0L, plus_zero, M_PI_2l, plus_zero),
3441 TEST_c_c (casin, 1.0L, minus_zero, M_PI_2l, minus_zero),
3442 TEST_c_c (casin, 1.5L, plus_zero, M_PI_2l, 0.9624236501192068949955178268487368462704L),
3443 TEST_c_c (casin, 1.5L, minus_zero, M_PI_2l, -0.9624236501192068949955178268487368462704L),
3445 TEST_c_c (casin, 0x1p50L, 1.0L, 1.570796326794895731052901991514519103193L, 3.535050620855721078027883819436720218708e1L),
3446 TEST_c_c (casin, 0x1p50L, -1.0L, 1.570796326794895731052901991514519103193L, -3.535050620855721078027883819436720218708e1L),
3447 TEST_c_c (casin, -0x1p50L, 1.0L, -1.570796326794895731052901991514519103193L, 3.535050620855721078027883819436720218708e1L),
3448 TEST_c_c (casin, -0x1p50L, -1.0L, -1.570796326794895731052901991514519103193L, -3.535050620855721078027883819436720218708e1L),
3449 TEST_c_c (casin, 1.0L, 0x1p50L, 8.881784197001252323389053344720723756399e-16L, 3.535050620855721078027883819436759661753e1L),
3450 TEST_c_c (casin, -1.0L, 0x1p50L, -8.881784197001252323389053344720723756399e-16L, 3.535050620855721078027883819436759661753e1L),
3451 TEST_c_c (casin, 1.0L, -0x1p50L, 8.881784197001252323389053344720723756399e-16L, -3.535050620855721078027883819436759661753e1L),
3452 TEST_c_c (casin, -1.0L, -0x1p50L, -8.881784197001252323389053344720723756399e-16L, -3.535050620855721078027883819436759661753e1L),
3454 TEST_c_c (casin, 0x1p500L, 1.0L, 1.570796326794896619231321691639751442099L, 3.472667374605326000180332928505464606058e2L),
3455 TEST_c_c (casin, 0x1p500L, -1.0L, 1.570796326794896619231321691639751442099L, -3.472667374605326000180332928505464606058e2L),
3456 TEST_c_c (casin, -0x1p500L, 1.0L, -1.570796326794896619231321691639751442099L, 3.472667374605326000180332928505464606058e2L),
3457 TEST_c_c (casin, -0x1p500L, -1.0L, -1.570796326794896619231321691639751442099L, -3.472667374605326000180332928505464606058e2L),
3458 TEST_c_c (casin, 1.0L, 0x1p500L, 3.054936363499604682051979393213617699789e-151L, 3.472667374605326000180332928505464606058e2L),
3459 TEST_c_c (casin, -1.0L, 0x1p500L, -3.054936363499604682051979393213617699789e-151L, 3.472667374605326000180332928505464606058e2L),
3460 TEST_c_c (casin, 1.0L, -0x1p500L, 3.054936363499604682051979393213617699789e-151L, -3.472667374605326000180332928505464606058e2L),
3461 TEST_c_c (casin, -1.0L, -0x1p500L, -3.054936363499604682051979393213617699789e-151L, -3.472667374605326000180332928505464606058e2L),
3463 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
3464 TEST_c_c (casin, 0x1p5000L, 1.0L, 1.570796326794896619231321691639751442099L, 3.466429049980286492395577839412341016946e3L),
3465 TEST_c_c (casin, 0x1p5000L, -1.0L, 1.570796326794896619231321691639751442099L, -3.466429049980286492395577839412341016946e3L),
3466 TEST_c_c (casin, -0x1p5000L, 1.0L, -1.570796326794896619231321691639751442099L, 3.466429049980286492395577839412341016946e3L),
3467 TEST_c_c (casin, -0x1p5000L, -1.0L, -1.570796326794896619231321691639751442099L, -3.466429049980286492395577839412341016946e3L),
3468 TEST_c_c (casin, 1.0L, 0x1p5000L, 7.079811261048172892385615158694057552948e-1506L, 3.466429049980286492395577839412341016946e3L),
3469 TEST_c_c (casin, -1.0L, 0x1p5000L, -7.079811261048172892385615158694057552948e-1506L, 3.466429049980286492395577839412341016946e3L),
3470 TEST_c_c (casin, 1.0L, -0x1p5000L, 7.079811261048172892385615158694057552948e-1506L, -3.466429049980286492395577839412341016946e3L),
3471 TEST_c_c (casin, -1.0L, -0x1p5000L, -7.079811261048172892385615158694057552948e-1506L, -3.466429049980286492395577839412341016946e3L),
3474 TEST_c_c (casin, 0x1.fp127L, 0x1.fp127L, 7.853981633974483096156608458198757210493e-1L, 8.973081118419833726837456344608533993585e1L),
3476 TEST_c_c (casin, 0x1.fp1023L, 0x1.fp1023L, 7.853981633974483096156608458198757210493e-1L, 7.107906849659093345062145442726115449315e2L),
3478 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
3479 TEST_c_c (casin, 0x1.fp16383L, 0x1.fp16383L, 7.853981633974483096156608458198757210493e-1L, 1.135753137836666928715489992987020363057e4L),
3482 TEST_c_c (casin, 0x1.fp-129L, 1.5L, 1.579176199917649005841160751101628985741e-39L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_FLOAT),
3483 TEST_c_c (casin, 0x1.fp-129L, -1.5L, 1.579176199917649005841160751101628985741e-39L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_FLOAT),
3484 TEST_c_c (casin, -0x1.fp-129L, 1.5L, -1.579176199917649005841160751101628985741e-39L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_FLOAT),
3485 TEST_c_c (casin, -0x1.fp-129L, -1.5L, -1.579176199917649005841160751101628985741e-39L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_FLOAT),
3486 TEST_c_c (casin, 1.5L, 0x1.fp-129L, 1.570796326794896619231321691639751442096L, 9.624236501192068949955178268487368462704e-1L),
3487 TEST_c_c (casin, -1.5L, 0x1.fp-129L, -1.570796326794896619231321691639751442096L, 9.624236501192068949955178268487368462704e-1L),
3488 TEST_c_c (casin, 1.5L, -0x1.fp-129L, 1.570796326794896619231321691639751442096L, -9.624236501192068949955178268487368462704e-1L),
3489 TEST_c_c (casin, -1.5L, -0x1.fp-129L, -1.570796326794896619231321691639751442096L, -9.624236501192068949955178268487368462704e-1L),
3491 TEST_c_c (casin, 0x1.fp-1025L, 1.5L, 2.989196569048182929051881765490354365918e-309L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_DOUBLE),
3492 TEST_c_c (casin, 0x1.fp-1025L, -1.5L, 2.989196569048182929051881765490354365918e-309L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_DOUBLE),
3493 TEST_c_c (casin, -0x1.fp-1025L, 1.5L, -2.989196569048182929051881765490354365918e-309L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_DOUBLE),
3494 TEST_c_c (casin, -0x1.fp-1025L, -1.5L, -2.989196569048182929051881765490354365918e-309L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_DOUBLE),
3495 TEST_c_c (casin, 1.5L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 9.624236501192068949955178268487368462704e-1L),
3496 TEST_c_c (casin, -1.5L, 0x1.fp-1025L, -1.570796326794896619231321691639751442099L, 9.624236501192068949955178268487368462704e-1L),
3497 TEST_c_c (casin, 1.5L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -9.624236501192068949955178268487368462704e-1L),
3498 TEST_c_c (casin, -1.5L, -0x1.fp-1025L, -1.570796326794896619231321691639751442099L, -9.624236501192068949955178268487368462704e-1L),
3500 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3501 TEST_c_c (casin, 0x1.fp-16385L, 1.5L, 4.516698239814521372306784062043266700598e-4933L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION),
3502 TEST_c_c (casin, 0x1.fp-16385L, -1.5L, 4.516698239814521372306784062043266700598e-4933L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION),
3503 TEST_c_c (casin, -0x1.fp-16385L, 1.5L, -4.516698239814521372306784062043266700598e-4933L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION),
3504 TEST_c_c (casin, -0x1.fp-16385L, -1.5L, -4.516698239814521372306784062043266700598e-4933L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION),
3505 TEST_c_c (casin, 1.5L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 9.624236501192068949955178268487368462704e-1L),
3506 TEST_c_c (casin, -1.5L, 0x1.fp-16385L, -1.570796326794896619231321691639751442099L, 9.624236501192068949955178268487368462704e-1L),
3507 TEST_c_c (casin, 1.5L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -9.624236501192068949955178268487368462704e-1L),
3508 TEST_c_c (casin, -1.5L, -0x1.fp-16385L, -1.570796326794896619231321691639751442099L, -9.624236501192068949955178268487368462704e-1L),
3511 TEST_c_c (casin, 0.5L, 1.0L, 3.494390628572132936274118260753699527325e-1L, 9.261330313501824245501244453057873152694e-1L),
3512 TEST_c_c (casin, 0.5L, -1.0L, 3.494390628572132936274118260753699527325e-1L, -9.261330313501824245501244453057873152694e-1L),
3513 TEST_c_c (casin, -0.5L, 1.0L, -3.494390628572132936274118260753699527325e-1L, 9.261330313501824245501244453057873152694e-1L),
3514 TEST_c_c (casin, -0.5L, -1.0L, -3.494390628572132936274118260753699527325e-1L, -9.261330313501824245501244453057873152694e-1L),
3515 TEST_c_c (casin, 1.0L, 0.5L, 8.959074812088902390666567243275770102229e-1L, 7.328576759736452608886724437653071523305e-1L),
3516 TEST_c_c (casin, -1.0L, 0.5L, -8.959074812088902390666567243275770102229e-1L, 7.328576759736452608886724437653071523305e-1L),
3517 TEST_c_c (casin, 1.0L, -0.5L, 8.959074812088902390666567243275770102229e-1L, -7.328576759736452608886724437653071523305e-1L),
3518 TEST_c_c (casin, -1.0L, -0.5L, -8.959074812088902390666567243275770102229e-1L, -7.328576759736452608886724437653071523305e-1L),
3519 TEST_c_c (casin, 0.25L, 1.0L, 1.763024327769669304186785666360901026468e-1L, 8.924633639033482359562124741744951972772e-1L),
3520 TEST_c_c (casin, 0.25L, -1.0L, 1.763024327769669304186785666360901026468e-1L, -8.924633639033482359562124741744951972772e-1L),
3521 TEST_c_c (casin, -0.25L, 1.0L, -1.763024327769669304186785666360901026468e-1L, 8.924633639033482359562124741744951972772e-1L),
3522 TEST_c_c (casin, -0.25L, -1.0L, -1.763024327769669304186785666360901026468e-1L, -8.924633639033482359562124741744951972772e-1L),
3523 TEST_c_c (casin, 1.0L, 0.25L, 1.081751996523816326311037318425097434186L, 5.097911466811016354623559941115413499164e-1L),
3524 TEST_c_c (casin, -1.0L, 0.25L, -1.081751996523816326311037318425097434186L, 5.097911466811016354623559941115413499164e-1L),
3525 TEST_c_c (casin, 1.0L, -0.25L, 1.081751996523816326311037318425097434186L, -5.097911466811016354623559941115413499164e-1L),
3526 TEST_c_c (casin, -1.0L, -0.25L, -1.081751996523816326311037318425097434186L, -5.097911466811016354623559941115413499164e-1L),
3527 TEST_c_c (casin, 0x1.fp-10L, 1.0L, 1.337909359557740912558349531052239112857e-3L, 8.813742198809567991336704287826445879025e-1L),
3528 TEST_c_c (casin, 0x1.fp-10L, -1.0L, 1.337909359557740912558349531052239112857e-3L, -8.813742198809567991336704287826445879025e-1L),
3529 TEST_c_c (casin, -0x1.fp-10L, 1.0L, -1.337909359557740912558349531052239112857e-3L, 8.813742198809567991336704287826445879025e-1L),
3530 TEST_c_c (casin, -0x1.fp-10L, -1.0L, -1.337909359557740912558349531052239112857e-3L, -8.813742198809567991336704287826445879025e-1L),
3531 TEST_c_c (casin, 1.0L, 0x1.fp-10L, 1.527305029163877791518741192097931722508L, 4.350501469856803800217957402220976497152e-2L),
3532 TEST_c_c (casin, -1.0L, 0x1.fp-10L, -1.527305029163877791518741192097931722508L, 4.350501469856803800217957402220976497152e-2L),
3533 TEST_c_c (casin, 1.0L, -0x1.fp-10L, 1.527305029163877791518741192097931722508L, -4.350501469856803800217957402220976497152e-2L),
3534 TEST_c_c (casin, -1.0L, -0x1.fp-10L, -1.527305029163877791518741192097931722508L, -4.350501469856803800217957402220976497152e-2L),
3535 TEST_c_c (casin, 0x1.fp-30L, 1.0L, 1.275929984216518540252717485007112529021e-9L, 8.813735870195430258081932989769495326854e-1L),
3536 TEST_c_c (casin, 0x1.fp-30L, -1.0L, 1.275929984216518540252717485007112529021e-9L, -8.813735870195430258081932989769495326854e-1L),
3537 TEST_c_c (casin, -0x1.fp-30L, 1.0L, -1.275929984216518540252717485007112529021e-9L, 8.813735870195430258081932989769495326854e-1L),
3538 TEST_c_c (casin, -0x1.fp-30L, -1.0L, -1.275929984216518540252717485007112529021e-9L, -8.813735870195430258081932989769495326854e-1L),
3539 TEST_c_c (casin, 1.0L, 0x1.fp-30L, 1.570753848123921942730162693731872690232L, 4.247867098745151888768727039216644758847e-5L),
3540 TEST_c_c (casin, -1.0L, 0x1.fp-30L, -1.570753848123921942730162693731872690232L, 4.247867098745151888768727039216644758847e-5L),
3541 TEST_c_c (casin, 1.0L, -0x1.fp-30L, 1.570753848123921942730162693731872690232L, -4.247867098745151888768727039216644758847e-5L),
3542 TEST_c_c (casin, -1.0L, -0x1.fp-30L, -1.570753848123921942730162693731872690232L, -4.247867098745151888768727039216644758847e-5L),
3543 TEST_c_c (casin, 0x1.fp-100L, 1.0L, 1.080754735021050612990719608916167354321e-30L, 8.813735870195430252326093249797923090282e-1L),
3544 TEST_c_c (casin, 0x1.fp-100L, -1.0L, 1.080754735021050612990719608916167354321e-30L, -8.813735870195430252326093249797923090282e-1L),
3545 TEST_c_c (casin, -0x1.fp-100L, 1.0L, -1.080754735021050612990719608916167354321e-30L, 8.813735870195430252326093249797923090282e-1L),
3546 TEST_c_c (casin, -0x1.fp-100L, -1.0L, -1.080754735021050612990719608916167354321e-30L, -8.813735870195430252326093249797923090282e-1L),
3547 TEST_c_c (casin, 1.0L, 0x1.fp-100L, 1.570796326794895382939283431378862777584L, 1.236292038260260888664514866457202186027e-15L),
3548 TEST_c_c (casin, -1.0L, 0x1.fp-100L, -1.570796326794895382939283431378862777584L, 1.236292038260260888664514866457202186027e-15L),
3549 TEST_c_c (casin, 1.0L, -0x1.fp-100L, 1.570796326794895382939283431378862777584L, -1.236292038260260888664514866457202186027e-15L),
3550 TEST_c_c (casin, -1.0L, -0x1.fp-100L, -1.570796326794895382939283431378862777584L, -1.236292038260260888664514866457202186027e-15L),
3551 TEST_c_c (casin, 0x1.fp-129L, 1.0L, 2.013062564695348242280482517399205554874e-39L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3552 TEST_c_c (casin, 0x1.fp-129L, -1.0L, 2.013062564695348242280482517399205554874e-39L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3553 TEST_c_c (casin, -0x1.fp-129L, 1.0L, -2.013062564695348242280482517399205554874e-39L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3554 TEST_c_c (casin, -0x1.fp-129L, -1.0L, -2.013062564695348242280482517399205554874e-39L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3555 TEST_c_c (casin, 1.0L, 0x1.fp-129L, 1.570796326794896619177965338869929107115L, 5.335635276982233498398987585285818977933e-20L),
3556 TEST_c_c (casin, -1.0L, 0x1.fp-129L, -1.570796326794896619177965338869929107115L, 5.335635276982233498398987585285818977933e-20L),
3557 TEST_c_c (casin, 1.0L, -0x1.fp-129L, 1.570796326794896619177965338869929107115L, -5.335635276982233498398987585285818977933e-20L),
3558 TEST_c_c (casin, -1.0L, -0x1.fp-129L, -1.570796326794896619177965338869929107115L, -5.335635276982233498398987585285818977933e-20L),
3560 TEST_c_c (casin, 0x1.fp-1000L, 1.0L, 1.278589251976747242280879285935084814093e-301L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3561 TEST_c_c (casin, 0x1.fp-1000L, -1.0L, 1.278589251976747242280879285935084814093e-301L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3562 TEST_c_c (casin, -0x1.fp-1000L, 1.0L, -1.278589251976747242280879285935084814093e-301L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3563 TEST_c_c (casin, -0x1.fp-1000L, -1.0L, -1.278589251976747242280879285935084814093e-301L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3564 TEST_c_c (casin, 1.0L, 0x1.fp-1000L, 1.570796326794896619231321691639751442099L, 4.252291453851660175550490409247739011867e-151L),
3565 TEST_c_c (casin, -1.0L, 0x1.fp-1000L, -1.570796326794896619231321691639751442099L, 4.252291453851660175550490409247739011867e-151L),
3566 TEST_c_c (casin, 1.0L, -0x1.fp-1000L, 1.570796326794896619231321691639751442099L, -4.252291453851660175550490409247739011867e-151L),
3567 TEST_c_c (casin, -1.0L, -0x1.fp-1000L, -1.570796326794896619231321691639751442099L, -4.252291453851660175550490409247739011867e-151L),
3568 TEST_c_c (casin, 0x1.fp-1025L, 1.0L, 3.810492908885321743133304375216617626230e-309L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3569 TEST_c_c (casin, 0x1.fp-1025L, -1.0L, 3.810492908885321743133304375216617626230e-309L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3570 TEST_c_c (casin, -0x1.fp-1025L, 1.0L, -3.810492908885321743133304375216617626230e-309L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3571 TEST_c_c (casin, -0x1.fp-1025L, -1.0L, -3.810492908885321743133304375216617626230e-309L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3572 TEST_c_c (casin, 1.0L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 7.340879205566679497036857179189356754017e-155L),
3573 TEST_c_c (casin, -1.0L, 0x1.fp-1025L, -1.570796326794896619231321691639751442099L, 7.340879205566679497036857179189356754017e-155L),
3574 TEST_c_c (casin, 1.0L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -7.340879205566679497036857179189356754017e-155L),
3575 TEST_c_c (casin, -1.0L, -0x1.fp-1025L, -1.570796326794896619231321691639751442099L, -7.340879205566679497036857179189356754017e-155L),
3577 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3578 TEST_c_c (casin, 0x1.fp-10000L, 1.0L, 6.867047849047171855399183659351043150871e-3011L, 8.813735870195430252326093249797923090282e-1L),
3579 TEST_c_c (casin, 0x1.fp-10000L, -1.0L, 6.867047849047171855399183659351043150871e-3011L, -8.813735870195430252326093249797923090282e-1L),
3580 TEST_c_c (casin, -0x1.fp-10000L, 1.0L, -6.867047849047171855399183659351043150871e-3011L, 8.813735870195430252326093249797923090282e-1L),
3581 TEST_c_c (casin, -0x1.fp-10000L, -1.0L, -6.867047849047171855399183659351043150871e-3011L, -8.813735870195430252326093249797923090282e-1L),
3582 TEST_c_c (casin, 1.0L, 0x1.fp-10000L, 1.570796326794896619231321691639751442099L, 9.854680208706673586644342922051388714633e-1506L),
3583 TEST_c_c (casin, -1.0L, 0x1.fp-10000L, -1.570796326794896619231321691639751442099L, 9.854680208706673586644342922051388714633e-1506L),
3584 TEST_c_c (casin, 1.0L, -0x1.fp-10000L, 1.570796326794896619231321691639751442099L, -9.854680208706673586644342922051388714633e-1506L),
3585 TEST_c_c (casin, -1.0L, -0x1.fp-10000L, -1.570796326794896619231321691639751442099L, -9.854680208706673586644342922051388714633e-1506L),
3586 TEST_c_c (casin, 0x1.fp-16385L, 1.0L, 5.757683115456107044131264955348448954458e-4933L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION),
3587 TEST_c_c (casin, 0x1.fp-16385L, -1.0L, 5.757683115456107044131264955348448954458e-4933L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION),
3588 TEST_c_c (casin, -0x1.fp-16385L, 1.0L, -5.757683115456107044131264955348448954458e-4933L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION),
3589 TEST_c_c (casin, -0x1.fp-16385L, -1.0L, -5.757683115456107044131264955348448954458e-4933L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION),
3590 TEST_c_c (casin, 1.0L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 9.023632056840860275214893047597614177639e-2467L),
3591 TEST_c_c (casin, -1.0L, 0x1.fp-16385L, -1.570796326794896619231321691639751442099L, 9.023632056840860275214893047597614177639e-2467L),
3592 TEST_c_c (casin, 1.0L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -9.023632056840860275214893047597614177639e-2467L),
3593 TEST_c_c (casin, -1.0L, -0x1.fp-16385L, -1.570796326794896619231321691639751442099L, -9.023632056840860275214893047597614177639e-2467L),
3596 TEST_c_c (casin, 0x1p-23L, 0x1.000002p0L, 8.429369199749229560964789467980644296420e-8L, 8.813736713132400470205730751186547909968e-1L),
3597 TEST_c_c (casin, 0x1p-23L, -0x1.000002p0L, 8.429369199749229560964789467980644296420e-8L, -8.813736713132400470205730751186547909968e-1L),
3598 TEST_c_c (casin, -0x1p-23L, 0x1.000002p0L, -8.429369199749229560964789467980644296420e-8L, 8.813736713132400470205730751186547909968e-1L),
3599 TEST_c_c (casin, -0x1p-23L, -0x1.000002p0L, -8.429369199749229560964789467980644296420e-8L, -8.813736713132400470205730751186547909968e-1L),
3600 TEST_c_c (casin, 0x1.000002p0L, 0x1p-23L, 1.570574114956455764594481054234834678422L, 5.364668491573609633134147164031476452679e-4L),
3601 TEST_c_c (casin, -0x1.000002p0L, 0x1p-23L, -1.570574114956455764594481054234834678422L, 5.364668491573609633134147164031476452679e-4L),
3602 TEST_c_c (casin, 0x1.000002p0L, -0x1p-23L, 1.570574114956455764594481054234834678422L, -5.364668491573609633134147164031476452679e-4L),
3603 TEST_c_c (casin, -0x1.000002p0L, -0x1p-23L, -1.570574114956455764594481054234834678422L, -5.364668491573609633134147164031476452679e-4L),
3604 TEST_c_c (casin, 0x1.fp-129L, 0x1.000002p0L, 2.013062444707472738895109955455676357057e-39L, 8.813736713132375348727889167749389235161e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3605 TEST_c_c (casin, 0x1.fp-129L, -0x1.000002p0L, 2.013062444707472738895109955455676357057e-39L, -8.813736713132375348727889167749389235161e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3606 TEST_c_c (casin, -0x1.fp-129L, 0x1.000002p0L, -2.013062444707472738895109955455676357057e-39L, 8.813736713132375348727889167749389235161e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3607 TEST_c_c (casin, -0x1.fp-129L, -0x1.000002p0L, -2.013062444707472738895109955455676357057e-39L, -8.813736713132375348727889167749389235161e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3608 TEST_c_c (casin, 0x1.000002p0L, 0x1.fp-129L, 1.570796326794896619231321691639751436268L, 4.882812451493617206486388134172712975070e-4L),
3609 TEST_c_c (casin, -0x1.000002p0L, 0x1.fp-129L, -1.570796326794896619231321691639751436268L, 4.882812451493617206486388134172712975070e-4L),
3610 TEST_c_c (casin, 0x1.000002p0L, -0x1.fp-129L, 1.570796326794896619231321691639751436268L, -4.882812451493617206486388134172712975070e-4L),
3611 TEST_c_c (casin, -0x1.000002p0L, -0x1.fp-129L, -1.570796326794896619231321691639751436268L, -4.882812451493617206486388134172712975070e-4L),
3612 TEST_c_c (casin, 0.0L, 0x1.000002p0L, 0.0L, 8.813736713132375348727889167749389235161e-1L),
3613 TEST_c_c (casin, 0.0L, -0x1.000002p0L, 0.0L, -8.813736713132375348727889167749389235161e-1L),
3614 TEST_c_c (casin, -0.0L, 0x1.000002p0L, -0.0L, 8.813736713132375348727889167749389235161e-1L),
3615 TEST_c_c (casin, -0.0L, -0x1.000002p0L, -0.0L, -8.813736713132375348727889167749389235161e-1L),
3616 TEST_c_c (casin, 0x1.000002p0L, 0.0L, 1.570796326794896619231321691639751442099L, 4.882812451493617206486388134172712975070e-4L),
3617 TEST_c_c (casin, -0x1.000002p0L, 0.0L, -1.570796326794896619231321691639751442099L, 4.882812451493617206486388134172712975070e-4L),
3618 TEST_c_c (casin, 0x1.000002p0L, -0.0L, 1.570796326794896619231321691639751442099L, -4.882812451493617206486388134172712975070e-4L),
3619 TEST_c_c (casin, -0x1.000002p0L, -0.0L, -1.570796326794896619231321691639751442099L, -4.882812451493617206486388134172712975070e-4L),
3621 TEST_c_c (casin, 0x1p-52L, 0x1.0000000000001p0L, 1.570092458683774885078102529858632363236e-16L, 8.813735870195431822418551933572982483664e-1L),
3622 TEST_c_c (casin, 0x1p-52L, -0x1.0000000000001p0L, 1.570092458683774885078102529858632363236e-16L, -8.813735870195431822418551933572982483664e-1L),
3623 TEST_c_c (casin, -0x1p-52L, 0x1.0000000000001p0L, -1.570092458683774885078102529858632363236e-16L, 8.813735870195431822418551933572982483664e-1L),
3624 TEST_c_c (casin, -0x1p-52L, -0x1.0000000000001p0L, -1.570092458683774885078102529858632363236e-16L, -8.813735870195431822418551933572982483664e-1L),
3625 TEST_c_c (casin, 0x1.0000000000001p0L, 0x1p-52L, 1.570796317204594913251280305810847349436L, 2.315303644582684770975188768022139415020e-8L),
3626 TEST_c_c (casin, -0x1.0000000000001p0L, 0x1p-52L, -1.570796317204594913251280305810847349436L, 2.315303644582684770975188768022139415020e-8L),
3627 TEST_c_c (casin, 0x1.0000000000001p0L, -0x1p-52L, 1.570796317204594913251280305810847349436L, -2.315303644582684770975188768022139415020e-8L),
3628 TEST_c_c (casin, -0x1.0000000000001p0L, -0x1p-52L, -1.570796317204594913251280305810847349436L, -2.315303644582684770975188768022139415020e-8L),
3629 TEST_c_c (casin, 0x1.fp-1025L, 0x1.0000000000001p0L, 3.810492908885321320083608113679347200012e-309L, 8.813735870195431822418551933572895326024e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3630 TEST_c_c (casin, 0x1.fp-1025L, -0x1.0000000000001p0L, 3.810492908885321320083608113679347200012e-309L, -8.813735870195431822418551933572895326024e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3631 TEST_c_c (casin, -0x1.fp-1025L, 0x1.0000000000001p0L, -3.810492908885321320083608113679347200012e-309L, 8.813735870195431822418551933572895326024e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3632 TEST_c_c (casin, -0x1.fp-1025L, -0x1.0000000000001p0L, -3.810492908885321320083608113679347200012e-309L, -8.813735870195431822418551933572895326024e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3633 TEST_c_c (casin, 0x1.0000000000001p0L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 2.107342425544701550354780375182800088393e-8L),
3634 TEST_c_c (casin, -0x1.0000000000001p0L, 0x1.fp-1025L, -1.570796326794896619231321691639751442099L, 2.107342425544701550354780375182800088393e-8L),
3635 TEST_c_c (casin, 0x1.0000000000001p0L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -2.107342425544701550354780375182800088393e-8L),
3636 TEST_c_c (casin, -0x1.0000000000001p0L, -0x1.fp-1025L, -1.570796326794896619231321691639751442099L, -2.107342425544701550354780375182800088393e-8L),
3637 TEST_c_c (casin, 0.0L, 0x1.0000000000001p0L, 0.0L, 8.813735870195431822418551933572895326024e-1L),
3638 TEST_c_c (casin, 0.0L, -0x1.0000000000001p0L, 0.0L, -8.813735870195431822418551933572895326024e-1L),
3639 TEST_c_c (casin, -0.0L, 0x1.0000000000001p0L, -0.0L, 8.813735870195431822418551933572895326024e-1L),
3640 TEST_c_c (casin, -0.0L, -0x1.0000000000001p0L, -0.0L, -8.813735870195431822418551933572895326024e-1L),
3641 TEST_c_c (casin, 0x1.0000000000001p0L, 0.0L, 1.570796326794896619231321691639751442099L, 2.107342425544701550354780375182800088393e-8L),
3642 TEST_c_c (casin, -0x1.0000000000001p0L, 0.0L, -1.570796326794896619231321691639751442099L, 2.107342425544701550354780375182800088393e-8L),
3643 TEST_c_c (casin, 0x1.0000000000001p0L, -0.0L, 1.570796326794896619231321691639751442099L, -2.107342425544701550354780375182800088393e-8L),
3644 TEST_c_c (casin, -0x1.0000000000001p0L, -0.0L, -1.570796326794896619231321691639751442099L, -2.107342425544701550354780375182800088393e-8L),
3646 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
3647 TEST_c_c (casin, 0x1p-63L, 0x1.0000000000000002p0L, 7.666467083416870406778649849746878368519e-20L, 8.813735870195430253092739958139610131001e-1L),
3648 TEST_c_c (casin, 0x1p-63L, -0x1.0000000000000002p0L, 7.666467083416870406778649849746878368519e-20L, -8.813735870195430253092739958139610131001e-1L),
3649 TEST_c_c (casin, -0x1p-63L, 0x1.0000000000000002p0L, -7.666467083416870406778649849746878368519e-20L, 8.813735870195430253092739958139610131001e-1L),
3650 TEST_c_c (casin, -0x1p-63L, -0x1.0000000000000002p0L, -7.666467083416870406778649849746878368519e-20L, -8.813735870195430253092739958139610131001e-1L),
3651 TEST_c_c (casin, 0x1.0000000000000002p0L, 0x1p-63L, 1.570796326582978888921215348380499122131L, 5.116146586219826555037807251857670783420e-10L),
3652 TEST_c_c (casin, -0x1.0000000000000002p0L, 0x1p-63L, -1.570796326582978888921215348380499122131L, 5.116146586219826555037807251857670783420e-10L),
3653 TEST_c_c (casin, 0x1.0000000000000002p0L, -0x1p-63L, 1.570796326582978888921215348380499122131L, -5.116146586219826555037807251857670783420e-10L),
3654 TEST_c_c (casin, -0x1.0000000000000002p0L, -0x1p-63L, -1.570796326582978888921215348380499122131L, -5.116146586219826555037807251857670783420e-10L),
3655 # if LDBL_MIN_EXP <= -16381
3656 TEST_c_c (casin, 0x1.fp-16385L, 0x1.0000000000000002p0L, 5.757683115456107043819140328235418018963e-4933L, 8.813735870195430253092739958139610130980e-1L, UNDERFLOW_EXCEPTION),
3657 TEST_c_c (casin, 0x1.fp-16385L, -0x1.0000000000000002p0L, 5.757683115456107043819140328235418018963e-4933L, -8.813735870195430253092739958139610130980e-1L, UNDERFLOW_EXCEPTION),
3658 TEST_c_c (casin, -0x1.fp-16385L, 0x1.0000000000000002p0L, -5.757683115456107043819140328235418018963e-4933L, 8.813735870195430253092739958139610130980e-1L, UNDERFLOW_EXCEPTION),
3659 TEST_c_c (casin, -0x1.fp-16385L, -0x1.0000000000000002p0L, -5.757683115456107043819140328235418018963e-4933L, -8.813735870195430253092739958139610130980e-1L, UNDERFLOW_EXCEPTION),
3660 TEST_c_c (casin, 0x1.0000000000000002p0L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 4.656612873077392578082927418388212703712e-10L),
3661 TEST_c_c (casin, -0x1.0000000000000002p0L, 0x1.fp-16385L, -1.570796326794896619231321691639751442099L, 4.656612873077392578082927418388212703712e-10L),
3662 TEST_c_c (casin, 0x1.0000000000000002p0L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -4.656612873077392578082927418388212703712e-10L),
3663 TEST_c_c (casin, -0x1.0000000000000002p0L, -0x1.fp-16385L, -1.570796326794896619231321691639751442099L, -4.656612873077392578082927418388212703712e-10L),
3665 TEST_c_c (casin, 0.0L, 0x1.0000000000000002p0L, 0.0L, 8.813735870195430253092739958139610130980e-1L),
3666 TEST_c_c (casin, 0.0L, -0x1.0000000000000002p0L, 0.0L, -8.813735870195430253092739958139610130980e-1L),
3667 TEST_c_c (casin, -0.0L, 0x1.0000000000000002p0L, -0.0L, 8.813735870195430253092739958139610130980e-1L),
3668 TEST_c_c (casin, -0.0L, -0x1.0000000000000002p0L, -0.0L, -8.813735870195430253092739958139610130980e-1L),
3669 TEST_c_c (casin, 0x1.0000000000000002p0L, 0.0L, 1.570796326794896619231321691639751442099L, 4.656612873077392578082927418388212703712e-10L),
3670 TEST_c_c (casin, -0x1.0000000000000002p0L, 0.0L, -1.570796326794896619231321691639751442099L, 4.656612873077392578082927418388212703712e-10L),
3671 TEST_c_c (casin, 0x1.0000000000000002p0L, -0.0L, 1.570796326794896619231321691639751442099L, -4.656612873077392578082927418388212703712e-10L),
3672 TEST_c_c (casin, -0x1.0000000000000002p0L, -0.0L, -1.570796326794896619231321691639751442099L, -4.656612873077392578082927418388212703712e-10L),
3674 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
3675 TEST_c_c (casin, 0x1p-106L, 0x1.000000000000000000000000008p0L, 8.715763992105246878957416200936726072500e-33L, 8.813735870195430252326093249798097405561e-1L),
3676 TEST_c_c (casin, 0x1p-106L, -0x1.000000000000000000000000008p0L, 8.715763992105246878957416200936726072500e-33L, -8.813735870195430252326093249798097405561e-1L),
3677 TEST_c_c (casin, -0x1p-106L, 0x1.000000000000000000000000008p0L, -8.715763992105246878957416200936726072500e-33L, 8.813735870195430252326093249798097405561e-1L),
3678 TEST_c_c (casin, -0x1p-106L, -0x1.000000000000000000000000008p0L, -8.715763992105246878957416200936726072500e-33L, -8.813735870195430252326093249798097405561e-1L),
3679 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, 0x1p-106L, 1.570796326794896565289107467733682961928L, 2.285028863093221674154232933662774454211e-16L),
3680 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, 0x1p-106L, -1.570796326794896565289107467733682961928L, 2.285028863093221674154232933662774454211e-16L),
3681 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, -0x1p-106L, 1.570796326794896565289107467733682961928L, -2.285028863093221674154232933662774454211e-16L),
3682 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, -0x1p-106L, -1.570796326794896565289107467733682961928L, -2.285028863093221674154232933662774454211e-16L),
3683 TEST_c_c (casin, 0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 3.810492908885321743133304375216570658278e-309L, 8.813735870195430252326093249798097405561e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3684 TEST_c_c (casin, 0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 3.810492908885321743133304375216570658278e-309L, -8.813735870195430252326093249798097405561e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3685 TEST_c_c (casin, -0x1.fp-1025L, 0x1.000000000000000000000000008p0L, -3.810492908885321743133304375216570658278e-309L, 8.813735870195430252326093249798097405561e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3686 TEST_c_c (casin, -0x1.fp-1025L, -0x1.000000000000000000000000008p0L, -3.810492908885321743133304375216570658278e-309L, -8.813735870195430252326093249798097405561e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3687 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181636063482e-16L),
3688 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, 0x1.fp-1025L, -1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181636063482e-16L),
3689 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181636063482e-16L),
3690 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, -0x1.fp-1025L, -1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181636063482e-16L),
3691 TEST_c_c (casin, 0.0L, 0x1.000000000000000000000000008p0L, 0.0L, 8.813735870195430252326093249798097405561e-1L),
3692 TEST_c_c (casin, 0.0L, -0x1.000000000000000000000000008p0L, 0.0L, -8.813735870195430252326093249798097405561e-1L),
3693 TEST_c_c (casin, -0.0L, 0x1.000000000000000000000000008p0L, -0.0L, 8.813735870195430252326093249798097405561e-1L),
3694 TEST_c_c (casin, -0.0L, -0x1.000000000000000000000000008p0L, -0.0L, -8.813735870195430252326093249798097405561e-1L),
3695 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, 0.0L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181636063482e-16L),
3696 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, 0.0L, -1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181636063482e-16L),
3697 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, -0.0L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181636063482e-16L),
3698 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, -0.0L, -1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181636063482e-16L),
3700 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
3701 TEST_c_c (casin, 0x1p-113L, 0x1.0000000000000000000000000001p0L, 6.809190618832224124185481406981900518193e-35L, 8.813735870195430252326093249797924452120e-1L),
3702 TEST_c_c (casin, 0x1p-113L, -0x1.0000000000000000000000000001p0L, 6.809190618832224124185481406981900518193e-35L, -8.813735870195430252326093249797924452120e-1L),
3703 TEST_c_c (casin, -0x1p-113L, 0x1.0000000000000000000000000001p0L, -6.809190618832224124185481406981900518193e-35L, 8.813735870195430252326093249797924452120e-1L),
3704 TEST_c_c (casin, -0x1p-113L, -0x1.0000000000000000000000000001p0L, -6.809190618832224124185481406981900518193e-35L, -8.813735870195430252326093249797924452120e-1L),
3705 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, 0x1p-113L, 1.570796326794896614463458507897073960405L, 2.019699255375255198156433710951064632386e-17L),
3706 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, 0x1p-113L, -1.570796326794896614463458507897073960405L, 2.019699255375255198156433710951064632386e-17L),
3707 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, -0x1p-113L, 1.570796326794896614463458507897073960405L, -2.019699255375255198156433710951064632386e-17L),
3708 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, -0x1p-113L, -1.570796326794896614463458507897073960405L, -2.019699255375255198156433710951064632386e-17L),
3709 TEST_c_c (casin, 0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 5.757683115456107044131264955348448400014e-4933L, 8.813735870195430252326093249797924452120e-1L, UNDERFLOW_EXCEPTION),
3710 TEST_c_c (casin, 0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 5.757683115456107044131264955348448400014e-4933L, -8.813735870195430252326093249797924452120e-1L, UNDERFLOW_EXCEPTION),
3711 TEST_c_c (casin, -0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, -5.757683115456107044131264955348448400014e-4933L, 8.813735870195430252326093249797924452120e-1L, UNDERFLOW_EXCEPTION),
3712 TEST_c_c (casin, -0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, -5.757683115456107044131264955348448400014e-4933L, -8.813735870195430252326093249797924452120e-1L, UNDERFLOW_EXCEPTION),
3713 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 1.962615573354718824241727964954454332780e-17L),
3714 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, -1.570796326794896619231321691639751442099L, 1.962615573354718824241727964954454332780e-17L),
3715 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -1.962615573354718824241727964954454332780e-17L),
3716 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, -1.570796326794896619231321691639751442099L, -1.962615573354718824241727964954454332780e-17L),
3717 TEST_c_c (casin, 0.0L, 0x1.0000000000000000000000000001p0L, 0.0L, 8.813735870195430252326093249797924452120e-1L),
3718 TEST_c_c (casin, 0.0L, -0x1.0000000000000000000000000001p0L, 0.0L, -8.813735870195430252326093249797924452120e-1L),
3719 TEST_c_c (casin, -0.0L, 0x1.0000000000000000000000000001p0L, -0.0L, 8.813735870195430252326093249797924452120e-1L),
3720 TEST_c_c (casin, -0.0L, -0x1.0000000000000000000000000001p0L, -0.0L, -8.813735870195430252326093249797924452120e-1L),
3721 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, 0.0L, 1.570796326794896619231321691639751442099L, 1.962615573354718824241727964954454332780e-17L),
3722 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, 0.0L, -1.570796326794896619231321691639751442099L, 1.962615573354718824241727964954454332780e-17L),
3723 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, -0.0L, 1.570796326794896619231321691639751442099L, -1.962615573354718824241727964954454332780e-17L),
3724 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, -0.0L, -1.570796326794896619231321691639751442099L, -1.962615573354718824241727964954454332780e-17L),
3727 TEST_c_c (casin, 0x1p-23L, 0x0.ffffffp0L, 8.429369953393598499000760938112968755257e-8L, 8.813735448726963984495965873956465777250e-1L),
3728 TEST_c_c (casin, 0x1p-23L, -0x0.ffffffp0L, 8.429369953393598499000760938112968755257e-8L, -8.813735448726963984495965873956465777250e-1L),
3729 TEST_c_c (casin, -0x1p-23L, 0x0.ffffffp0L, -8.429369953393598499000760938112968755257e-8L, 8.813735448726963984495965873956465777250e-1L),
3730 TEST_c_c (casin, -0x1p-23L, -0x0.ffffffp0L, -8.429369953393598499000760938112968755257e-8L, -8.813735448726963984495965873956465777250e-1L),
3731 TEST_c_c (casin, 0x0.ffffffp0L, 0x1p-23L, 1.570357140408705570520377172865353621698L, 2.714321200917194650737217746780928423385e-4L),
3732 TEST_c_c (casin, -0x0.ffffffp0L, 0x1p-23L, -1.570357140408705570520377172865353621698L, 2.714321200917194650737217746780928423385e-4L),
3733 TEST_c_c (casin, 0x0.ffffffp0L, -0x1p-23L, 1.570357140408705570520377172865353621698L, -2.714321200917194650737217746780928423385e-4L),
3734 TEST_c_c (casin, -0x0.ffffffp0L, -0x1p-23L, -1.570357140408705570520377172865353621698L, -2.714321200917194650737217746780928423385e-4L),
3735 TEST_c_c (casin, 0x1.fp-129L, 0x0.ffffffp0L, 2.013062624689288675911339929224634593425e-39L, 8.813735448726938863015878255140556727969e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3736 TEST_c_c (casin, 0x1.fp-129L, -0x0.ffffffp0L, 2.013062624689288675911339929224634593425e-39L, -8.813735448726938863015878255140556727969e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3737 TEST_c_c (casin, -0x1.fp-129L, 0x0.ffffffp0L, -2.013062624689288675911339929224634593425e-39L, 8.813735448726938863015878255140556727969e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3738 TEST_c_c (casin, -0x1.fp-129L, -0x0.ffffffp0L, -2.013062624689288675911339929224634593425e-39L, -8.813735448726938863015878255140556727969e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3739 TEST_c_c (casin, 0x0.ffffffp0L, 0x1.fp-129L, 1.570451059810180415643718442157112705601L, 8.245504387859737323891843603996428534945e-36L),
3740 TEST_c_c (casin, -0x0.ffffffp0L, 0x1.fp-129L, -1.570451059810180415643718442157112705601L, 8.245504387859737323891843603996428534945e-36L),
3741 TEST_c_c (casin, 0x0.ffffffp0L, -0x1.fp-129L, 1.570451059810180415643718442157112705601L, -8.245504387859737323891843603996428534945e-36L),
3742 TEST_c_c (casin, -0x0.ffffffp0L, -0x1.fp-129L, -1.570451059810180415643718442157112705601L, -8.245504387859737323891843603996428534945e-36L),
3743 TEST_c_c (casin, 0.0L, 0x0.ffffffp0L, 0.0L, 8.813735448726938863015878255140556727969e-1L),
3744 TEST_c_c (casin, 0.0L, -0x0.ffffffp0L, 0.0L, -8.813735448726938863015878255140556727969e-1L),
3745 TEST_c_c (casin, -0.0L, 0x0.ffffffp0L, -0.0L, 8.813735448726938863015878255140556727969e-1L),
3746 TEST_c_c (casin, -0.0L, -0x0.ffffffp0L, -0.0L, -8.813735448726938863015878255140556727969e-1L),
3747 TEST_c_c (casin, 0x0.ffffffp0L, 0.0L, 1.570451059810180415643718442157112705601L, 0.0L),
3748 TEST_c_c (casin, -0x0.ffffffp0L, 0.0L, -1.570451059810180415643718442157112705601L, 0.0L),
3749 TEST_c_c (casin, 0x0.ffffffp0L, -0.0L, 1.570451059810180415643718442157112705601L, -0.0L),
3750 TEST_c_c (casin, -0x0.ffffffp0L, -0.0L, -1.570451059810180415643718442157112705601L, -0.0L),
3751 TEST_c_c (casin, 0x1p-23L, 0.5L, 1.066240299940009780479664302917201696886e-7L, 4.812118250596059896127318386463676808798e-1L),
3752 TEST_c_c (casin, 0x1p-23L, -0.5L, 1.066240299940009780479664302917201696886e-7L, -4.812118250596059896127318386463676808798e-1L),
3753 TEST_c_c (casin, -0x1p-23L, 0.5L, -1.066240299940009780479664302917201696886e-7L, 4.812118250596059896127318386463676808798e-1L),
3754 TEST_c_c (casin, -0x1p-23L, -0.5L, -1.066240299940009780479664302917201696886e-7L, -4.812118250596059896127318386463676808798e-1L),
3755 TEST_c_c (casin, 0.5L, 0x1p-23L, 5.235987755982934033165770729745469098254e-1L, 1.376510308240943236356088341381173571841e-7L),
3756 TEST_c_c (casin, -0.5L, 0x1p-23L, -5.235987755982934033165770729745469098254e-1L, 1.376510308240943236356088341381173571841e-7L),
3757 TEST_c_c (casin, 0.5L, -0x1p-23L, 5.235987755982934033165770729745469098254e-1L, -1.376510308240943236356088341381173571841e-7L),
3758 TEST_c_c (casin, -0.5L, -0x1p-23L, -5.235987755982934033165770729745469098254e-1L, -1.376510308240943236356088341381173571841e-7L),
3759 TEST_c_c (casin, 0x1.fp-129L, 0.5L, 2.546345110742945032959687790021055102355e-39L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3760 TEST_c_c (casin, 0x1.fp-129L, -0.5L, 2.546345110742945032959687790021055102355e-39L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3761 TEST_c_c (casin, -0x1.fp-129L, 0.5L, -2.546345110742945032959687790021055102355e-39L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3762 TEST_c_c (casin, -0x1.fp-129L, -0.5L, -2.546345110742945032959687790021055102355e-39L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3763 TEST_c_c (casin, 0.5L, 0x1.fp-129L, 5.235987755982988730771072305465838140329e-1L, 3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3764 TEST_c_c (casin, -0.5L, 0x1.fp-129L, -5.235987755982988730771072305465838140329e-1L, 3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3765 TEST_c_c (casin, 0.5L, -0x1.fp-129L, 5.235987755982988730771072305465838140329e-1L, -3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3766 TEST_c_c (casin, -0.5L, -0x1.fp-129L, -5.235987755982988730771072305465838140329e-1L, -3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3767 TEST_c_c (casin, 0x1p-23L, 0x1p-23L, 1.192092895507806853113684971258850504935e-7L, 1.192092895507818146886315028596704749235e-7L),
3768 TEST_c_c (casin, 0x1p-23L, -0x1p-23L, 1.192092895507806853113684971258850504935e-7L, -1.192092895507818146886315028596704749235e-7L),
3769 TEST_c_c (casin, -0x1p-23L, 0x1p-23L, -1.192092895507806853113684971258850504935e-7L, 1.192092895507818146886315028596704749235e-7L),
3770 TEST_c_c (casin, -0x1p-23L, -0x1p-23L, -1.192092895507806853113684971258850504935e-7L, -1.192092895507818146886315028596704749235e-7L),
3771 /* Bug 15319: underflow exception may be missing. */
3772 TEST_c_c (casin, 0x1.fp-129L, 0x1p-23L, 2.846900380897707329917933005874691056564e-39L, 1.192092895507809676556842485683592032154e-7L, UNDERFLOW_EXCEPTION_OK_FLOAT),
3773 TEST_c_c (casin, 0x1.fp-129L, -0x1p-23L, 2.846900380897707329917933005874691056564e-39L, -1.192092895507809676556842485683592032154e-7L, UNDERFLOW_EXCEPTION_OK_FLOAT),
3774 TEST_c_c (casin, -0x1.fp-129L, 0x1p-23L, -2.846900380897707329917933005874691056564e-39L, 1.192092895507809676556842485683592032154e-7L, UNDERFLOW_EXCEPTION_OK_FLOAT),
3775 TEST_c_c (casin, -0x1.fp-129L, -0x1p-23L, -2.846900380897707329917933005874691056564e-39L, -1.192092895507809676556842485683592032154e-7L, UNDERFLOW_EXCEPTION_OK_FLOAT),
3776 TEST_c_c (casin, 0x1p-23L, 0x1.fp-129L, 1.192092895507815323443157514352519154304e-7L, 2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3777 TEST_c_c (casin, -0x1p-23L, 0x1.fp-129L, -1.192092895507815323443157514352519154304e-7L, 2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3778 TEST_c_c (casin, 0x1p-23L, -0x1.fp-129L, 1.192092895507815323443157514352519154304e-7L, -2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3779 TEST_c_c (casin, -0x1p-23L, -0x1.fp-129L, -1.192092895507815323443157514352519154304e-7L, -2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3780 TEST_c_c (casin, 0.0L, 0x1p-23L, 0.0L, 1.192092895507809676556842485683592032154e-7L),
3781 TEST_c_c (casin, 0.0L, -0x1p-23L, 0.0L, -1.192092895507809676556842485683592032154e-7L),
3782 TEST_c_c (casin, -0.0L, 0x1p-23L, -0.0L, 1.192092895507809676556842485683592032154e-7L),
3783 TEST_c_c (casin, -0.0L, -0x1p-23L, -0.0L, -1.192092895507809676556842485683592032154e-7L),
3784 TEST_c_c (casin, 0x1p-23L, 0.0L, 1.192092895507815323443157514352519154304e-7L, 0.0L),
3785 TEST_c_c (casin, -0x1p-23L, 0.0L, -1.192092895507815323443157514352519154304e-7L, 0.0L),
3786 TEST_c_c (casin, 0x1p-23L, -0.0L, 1.192092895507815323443157514352519154304e-7L, -0.0L),
3787 TEST_c_c (casin, -0x1p-23L, -0.0L, -1.192092895507815323443157514352519154304e-7L, -0.0L),
3788 TEST_c_c (casin, 0x1.fp-129L, 0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3789 TEST_c_c (casin, 0x1.fp-129L, -0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3790 TEST_c_c (casin, -0x1.fp-129L, 0x1.fp-129L, -2.846900380897727558361783801085126250967e-39L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3791 TEST_c_c (casin, -0x1.fp-129L, -0x1.fp-129L, -2.846900380897727558361783801085126250967e-39L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3793 TEST_c_c (casin, 0x1p-52L, 0x0.fffffffffffff8p0L, 1.570092458683775146551022293016031474627e-16L, 8.813735870195429467279863907910458761820e-1L),
3794 TEST_c_c (casin, 0x1p-52L, -0x0.fffffffffffff8p0L, 1.570092458683775146551022293016031474627e-16L, -8.813735870195429467279863907910458761820e-1L),
3795 TEST_c_c (casin, -0x1p-52L, 0x0.fffffffffffff8p0L, -1.570092458683775146551022293016031474627e-16L, 8.813735870195429467279863907910458761820e-1L),
3796 TEST_c_c (casin, -0x1p-52L, -0x0.fffffffffffff8p0L, -1.570092458683775146551022293016031474627e-16L, -8.813735870195429467279863907910458761820e-1L),
3797 TEST_c_c (casin, 0x0.fffffffffffff8p0L, 0x1p-52L, 1.570796307840326780080580569360500172043L, 1.171456840272878582596796205397918831268e-8L),
3798 TEST_c_c (casin, -0x0.fffffffffffff8p0L, 0x1p-52L, -1.570796307840326780080580569360500172043L, 1.171456840272878582596796205397918831268e-8L),
3799 TEST_c_c (casin, 0x0.fffffffffffff8p0L, -0x1p-52L, 1.570796307840326780080580569360500172043L, -1.171456840272878582596796205397918831268e-8L),
3800 TEST_c_c (casin, -0x0.fffffffffffff8p0L, -0x1p-52L, -1.570796307840326780080580569360500172043L, -1.171456840272878582596796205397918831268e-8L),
3801 TEST_c_c (casin, 0x1.fp-1025L, 0x0.fffffffffffff8p0L, 3.810492908885321954658152505985270452320e-309L, 8.813735870195429467279863907910371604180e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3802 TEST_c_c (casin, 0x1.fp-1025L, -0x0.fffffffffffff8p0L, 3.810492908885321954658152505985270452320e-309L, -8.813735870195429467279863907910371604180e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3803 TEST_c_c (casin, -0x1.fp-1025L, 0x0.fffffffffffff8p0L, -3.810492908885321954658152505985270452320e-309L, 8.813735870195429467279863907910371604180e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3804 TEST_c_c (casin, -0x1.fp-1025L, -0x0.fffffffffffff8p0L, -3.810492908885321954658152505985270452320e-309L, -8.813735870195429467279863907910371604180e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3805 TEST_c_c (casin, 0x0.fffffffffffff8p0L, 0x1.fp-1025L, 1.570796311893735425383665303776316016594L, 3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3806 TEST_c_c (casin, -0x0.fffffffffffff8p0L, 0x1.fp-1025L, -1.570796311893735425383665303776316016594L, 3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3807 TEST_c_c (casin, 0x0.fffffffffffff8p0L, -0x1.fp-1025L, 1.570796311893735425383665303776316016594L, -3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3808 TEST_c_c (casin, -0x0.fffffffffffff8p0L, -0x1.fp-1025L, -1.570796311893735425383665303776316016594L, -3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3809 TEST_c_c (casin, 0.0L, 0x0.fffffffffffff8p0L, 0.0L, 8.813735870195429467279863907910371604180e-1L),
3810 TEST_c_c (casin, 0.0L, -0x0.fffffffffffff8p0L, 0.0L, -8.813735870195429467279863907910371604180e-1L),
3811 TEST_c_c (casin, -0.0L, 0x0.fffffffffffff8p0L, -0.0L, 8.813735870195429467279863907910371604180e-1L),
3812 TEST_c_c (casin, -0.0L, -0x0.fffffffffffff8p0L, -0.0L, -8.813735870195429467279863907910371604180e-1L),
3813 TEST_c_c (casin, 0x0.fffffffffffff8p0L, 0.0L, 1.570796311893735425383665303776316016594L, 0.0L),
3814 TEST_c_c (casin, -0x0.fffffffffffff8p0L, 0.0L, -1.570796311893735425383665303776316016594L, 0.0L),
3815 TEST_c_c (casin, 0x0.fffffffffffff8p0L, -0.0L, 1.570796311893735425383665303776316016594L, -0.0L),
3816 TEST_c_c (casin, -0x0.fffffffffffff8p0L, -0.0L, -1.570796311893735425383665303776316016594L, -0.0L),
3818 TEST_c_c (casin, 0x1p-52L, 0.5L, 1.986027322597818397661816253158024383707e-16L, 4.812118250596034474977589134243772428682e-1L),
3819 TEST_c_c (casin, 0x1p-52L, -0.5L, 1.986027322597818397661816253158024383707e-16L, -4.812118250596034474977589134243772428682e-1L),
3820 TEST_c_c (casin, -0x1p-52L, 0.5L, -1.986027322597818397661816253158024383707e-16L, 4.812118250596034474977589134243772428682e-1L),
3821 TEST_c_c (casin, -0x1p-52L, -0.5L, -1.986027322597818397661816253158024383707e-16L, -4.812118250596034474977589134243772428682e-1L),
3822 TEST_c_c (casin, 0.5L, 0x1p-52L, 5.235987755982988730771072305465648369889e-1L, 2.563950248511418570403591756798643804971e-16L),
3823 TEST_c_c (casin, -0.5L, 0x1p-52L, -5.235987755982988730771072305465648369889e-1L, 2.563950248511418570403591756798643804971e-16L),
3824 TEST_c_c (casin, 0.5L, -0x1p-52L, 5.235987755982988730771072305465648369889e-1L, -2.563950248511418570403591756798643804971e-16L),
3825 TEST_c_c (casin, -0.5L, -0x1p-52L, -5.235987755982988730771072305465648369889e-1L, -2.563950248511418570403591756798643804971e-16L),
3827 TEST_c_c (casin, 0x1.fp-1025L, 0.5L, 4.819934639999230680322935210539402497827e-309L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3828 TEST_c_c (casin, 0x1.fp-1025L, -0.5L, 4.819934639999230680322935210539402497827e-309L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3829 TEST_c_c (casin, -0x1.fp-1025L, 0.5L, -4.819934639999230680322935210539402497827e-309L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3830 TEST_c_c (casin, -0x1.fp-1025L, -0.5L, -4.819934639999230680322935210539402497827e-309L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3831 TEST_c_c (casin, 0.5L, 0x1.fp-1025L, 5.235987755982988730771072305465838140329e-1L, 6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3832 TEST_c_c (casin, -0.5L, 0x1.fp-1025L, -5.235987755982988730771072305465838140329e-1L, 6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3833 TEST_c_c (casin, 0.5L, -0x1.fp-1025L, 5.235987755982988730771072305465838140329e-1L, -6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3834 TEST_c_c (casin, -0.5L, -0x1.fp-1025L, -5.235987755982988730771072305465838140329e-1L, -6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3836 TEST_c_c (casin, 0x1p-52L, 0x1p-52L, 2.220446049250313080847263336181604132852e-16L, 2.220446049250313080847263336181677117148e-16L),
3837 TEST_c_c (casin, 0x1p-52L, -0x1p-52L, 2.220446049250313080847263336181604132852e-16L, -2.220446049250313080847263336181677117148e-16L),
3838 TEST_c_c (casin, -0x1p-52L, 0x1p-52L, -2.220446049250313080847263336181604132852e-16L, 2.220446049250313080847263336181677117148e-16L),
3839 TEST_c_c (casin, -0x1p-52L, -0x1p-52L, -2.220446049250313080847263336181604132852e-16L, -2.220446049250313080847263336181677117148e-16L),
3841 /* Bug 15319: underflow exception may be missing. */
3842 TEST_c_c (casin, 0x1.fp-1025L, 0x1p-52L, 5.388850751072128349671657362289283247603e-309L, 2.220446049250313080847263336181622378926e-16L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3843 TEST_c_c (casin, 0x1.fp-1025L, -0x1p-52L, 5.388850751072128349671657362289283247603e-309L, -2.220446049250313080847263336181622378926e-16L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3844 TEST_c_c (casin, -0x1.fp-1025L, 0x1p-52L, -5.388850751072128349671657362289283247603e-309L, 2.220446049250313080847263336181622378926e-16L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3845 TEST_c_c (casin, -0x1.fp-1025L, -0x1p-52L, -5.388850751072128349671657362289283247603e-309L, -2.220446049250313080847263336181622378926e-16L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3846 TEST_c_c (casin, 0x1p-52L, 0x1.fp-1025L, 2.220446049250313080847263336181658871074e-16L, 5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3847 TEST_c_c (casin, -0x1p-52L, 0x1.fp-1025L, -2.220446049250313080847263336181658871074e-16L, 5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3848 TEST_c_c (casin, 0x1p-52L, -0x1.fp-1025L, 2.220446049250313080847263336181658871074e-16L, -5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3849 TEST_c_c (casin, -0x1p-52L, -0x1.fp-1025L, -2.220446049250313080847263336181658871074e-16L, -5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3851 TEST_c_c (casin, 0.0L, 0x1p-52L, 0.0L, 2.220446049250313080847263336181622378926e-16L),
3852 TEST_c_c (casin, 0.0L, -0x1p-52L, 0.0L, -2.220446049250313080847263336181622378926e-16L),
3853 TEST_c_c (casin, -0.0L, 0x1p-52L, -0.0L, 2.220446049250313080847263336181622378926e-16L),
3854 TEST_c_c (casin, -0.0L, -0x1p-52L, -0.0L, -2.220446049250313080847263336181622378926e-16L),
3855 TEST_c_c (casin, 0x1p-52L, 0.0L, 2.220446049250313080847263336181658871074e-16L, 0.0L),
3856 TEST_c_c (casin, -0x1p-52L, 0.0L, -2.220446049250313080847263336181658871074e-16L, 0.0L),
3857 TEST_c_c (casin, 0x1p-52L, -0.0L, 2.220446049250313080847263336181658871074e-16L, -0.0L),
3858 TEST_c_c (casin, -0x1p-52L, -0.0L, -2.220446049250313080847263336181658871074e-16L, -0.0L),
3860 TEST_c_c (casin, 0x1.fp-1025L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3861 TEST_c_c (casin, 0x1.fp-1025L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3862 TEST_c_c (casin, -0x1.fp-1025L, 0x1.fp-1025L, -5.388850751072128349671657362289416093031e-309L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3863 TEST_c_c (casin, -0x1.fp-1025L, -0x1.fp-1025L, -5.388850751072128349671657362289416093031e-309L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3865 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
3866 TEST_c_c (casin, 0x1p-63L, 0x0.ffffffffffffffffp0L, 7.666467083416870407402049869781566856442e-20L, 8.813735870195430251942769895627079569937e-1L),
3867 TEST_c_c (casin, 0x1p-63L, -0x0.ffffffffffffffffp0L, 7.666467083416870407402049869781566856442e-20L, -8.813735870195430251942769895627079569937e-1L),
3868 TEST_c_c (casin, -0x1p-63L, 0x0.ffffffffffffffffp0L, -7.666467083416870407402049869781566856442e-20L, 8.813735870195430251942769895627079569937e-1L),
3869 TEST_c_c (casin, -0x1p-63L, -0x0.ffffffffffffffffp0L, -7.666467083416870407402049869781566856442e-20L, -8.813735870195430251942769895627079569937e-1L),
3870 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, 0x1p-63L, 1.570796326376055842114524927965556247908L, 2.588578361325995866221775673638805081337e-10L),
3871 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, 0x1p-63L, -1.570796326376055842114524927965556247908L, 2.588578361325995866221775673638805081337e-10L),
3872 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, -0x1p-63L, 1.570796326376055842114524927965556247908L, -2.588578361325995866221775673638805081337e-10L),
3873 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, -0x1p-63L, -1.570796326376055842114524927965556247908L, -2.588578361325995866221775673638805081337e-10L),
3874 # if LDBL_MIN_EXP <= -16381
3875 TEST_c_c (casin, 0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 5.757683115456107044287327268904964422212e-4933L, 8.813735870195430251942769895627079569917e-1L, UNDERFLOW_EXCEPTION),
3876 TEST_c_c (casin, 0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 5.757683115456107044287327268904964422212e-4933L, -8.813735870195430251942769895627079569917e-1L, UNDERFLOW_EXCEPTION),
3877 TEST_c_c (casin, -0x1.fp-16385L, 0x0.ffffffffffffffffp0L, -5.757683115456107044287327268904964422212e-4933L, 8.813735870195430251942769895627079569917e-1L, UNDERFLOW_EXCEPTION),
3878 TEST_c_c (casin, -0x1.fp-16385L, -0x0.ffffffffffffffffp0L, -5.757683115456107044287327268904964422212e-4933L, -8.813735870195430251942769895627079569917e-1L, UNDERFLOW_EXCEPTION),
3879 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 1.570796326465624365239962068302568888898L, 2.472906068161537187835415298076415423459e-4923L),
3880 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, 0x1.fp-16385L, -1.570796326465624365239962068302568888898L, 2.472906068161537187835415298076415423459e-4923L),
3881 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 1.570796326465624365239962068302568888898L, -2.472906068161537187835415298076415423459e-4923L),
3882 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, -0x1.fp-16385L, -1.570796326465624365239962068302568888898L, -2.472906068161537187835415298076415423459e-4923L),
3884 TEST_c_c (casin, 0.0L, 0x0.ffffffffffffffffp0L, 0.0L, 8.813735870195430251942769895627079569917e-1L),
3885 TEST_c_c (casin, 0.0L, -0x0.ffffffffffffffffp0L, 0.0L, -8.813735870195430251942769895627079569917e-1L),
3886 TEST_c_c (casin, -0.0L, 0x0.ffffffffffffffffp0L, -0.0L, 8.813735870195430251942769895627079569917e-1L),
3887 TEST_c_c (casin, -0.0L, -0x0.ffffffffffffffffp0L, -0.0L, -8.813735870195430251942769895627079569917e-1L),
3888 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, 0.0L, 1.570796326465624365239962068302568888898L, 0.0L),
3889 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, 0.0L, -1.570796326465624365239962068302568888898L, 0.0L),
3890 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, -0.0L, 1.570796326465624365239962068302568888898L, -0.0L),
3891 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, -0.0L, -1.570796326465624365239962068302568888898L, -0.0L),
3893 TEST_c_c (casin, 0x1p-63L, 0.5L, 9.697399036122160144833087173623140436413e-20L, 4.812118250596034474977589134243684231373e-1L),
3894 TEST_c_c (casin, 0x1p-63L, -0.5L, 9.697399036122160144833087173623140436413e-20L, -4.812118250596034474977589134243684231373e-1L),
3895 TEST_c_c (casin, -0x1p-63L, 0.5L, -9.697399036122160144833087173623140436413e-20L, 4.812118250596034474977589134243684231373e-1L),
3896 TEST_c_c (casin, -0x1p-63L, -0.5L, -9.697399036122160144833087173623140436413e-20L, -4.812118250596034474977589134243684231373e-1L),
3897 TEST_c_c (casin, 0.5L, 0x1p-63L, 5.235987755982988730771072305465838140283e-1L, 1.251928832280966098829878787499365228659e-19L),
3898 TEST_c_c (casin, -0.5L, 0x1p-63L, -5.235987755982988730771072305465838140283e-1L, 1.251928832280966098829878787499365228659e-19L),
3899 TEST_c_c (casin, 0.5L, -0x1p-63L, 5.235987755982988730771072305465838140283e-1L, -1.251928832280966098829878787499365228659e-19L),
3900 TEST_c_c (casin, -0.5L, -0x1p-63L, -5.235987755982988730771072305465838140283e-1L, -1.251928832280966098829878787499365228659e-19L),
3901 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3902 TEST_c_c (casin, 0x1.fp-16385L, 0.5L, 7.282957076134209141226696333885150260319e-4933L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION),
3903 TEST_c_c (casin, 0x1.fp-16385L, -0.5L, 7.282957076134209141226696333885150260319e-4933L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION),
3904 TEST_c_c (casin, -0x1.fp-16385L, 0.5L, -7.282957076134209141226696333885150260319e-4933L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION),
3905 TEST_c_c (casin, -0x1.fp-16385L, -0.5L, -7.282957076134209141226696333885150260319e-4933L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION),
3906 TEST_c_c (casin, 0.5L, 0x1.fp-16385L, 5.235987755982988730771072305465838140329e-1L, 9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
3907 TEST_c_c (casin, -0.5L, 0x1.fp-16385L, -5.235987755982988730771072305465838140329e-1L, 9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
3908 TEST_c_c (casin, 0.5L, -0x1.fp-16385L, 5.235987755982988730771072305465838140329e-1L, -9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
3909 TEST_c_c (casin, -0.5L, -0x1.fp-16385L, -5.235987755982988730771072305465838140329e-1L, -9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
3911 TEST_c_c (casin, 0x1p-63L, 0x1p-63L, 1.084202172485504434007452800869941711422e-19L, 1.084202172485504434007452800869941711430e-19L),
3912 TEST_c_c (casin, 0x1p-63L, -0x1p-63L, 1.084202172485504434007452800869941711422e-19L, -1.084202172485504434007452800869941711430e-19L),
3913 TEST_c_c (casin, -0x1p-63L, 0x1p-63L, -1.084202172485504434007452800869941711422e-19L, 1.084202172485504434007452800869941711430e-19L),
3914 TEST_c_c (casin, -0x1p-63L, -0x1p-63L, -1.084202172485504434007452800869941711422e-19L, -1.084202172485504434007452800869941711430e-19L),
3915 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3916 /* Bug 15319: underflow exception may be missing. */
3917 TEST_c_c (casin, 0x1.fp-16385L, 0x1p-63L, 8.142593549724601460479922838826119584369e-4933L, 1.084202172485504434007452800869941711424e-19L, UNDERFLOW_EXCEPTION_OK),
3918 TEST_c_c (casin, 0x1.fp-16385L, -0x1p-63L, 8.142593549724601460479922838826119584369e-4933L, -1.084202172485504434007452800869941711424e-19L, UNDERFLOW_EXCEPTION_OK),
3919 TEST_c_c (casin, -0x1.fp-16385L, 0x1p-63L, -8.142593549724601460479922838826119584369e-4933L, 1.084202172485504434007452800869941711424e-19L, UNDERFLOW_EXCEPTION_OK),
3920 TEST_c_c (casin, -0x1.fp-16385L, -0x1p-63L, -8.142593549724601460479922838826119584369e-4933L, -1.084202172485504434007452800869941711424e-19L, UNDERFLOW_EXCEPTION_OK),
3921 TEST_c_c (casin, 0x1p-63L, 0x1.fp-16385L, 1.084202172485504434007452800869941711428e-19L, 8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
3922 TEST_c_c (casin, -0x1p-63L, 0x1.fp-16385L, -1.084202172485504434007452800869941711428e-19L, 8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
3923 TEST_c_c (casin, 0x1p-63L, -0x1.fp-16385L, 1.084202172485504434007452800869941711428e-19L, -8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
3924 TEST_c_c (casin, -0x1p-63L, -0x1.fp-16385L, -1.084202172485504434007452800869941711428e-19L, -8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
3926 TEST_c_c (casin, 0.0L, 0x1p-63L, 0.0L, 1.084202172485504434007452800869941711424e-19L),
3927 TEST_c_c (casin, 0.0L, -0x1p-63L, 0.0L, -1.084202172485504434007452800869941711424e-19L),
3928 TEST_c_c (casin, -0.0L, 0x1p-63L, -0.0L, 1.084202172485504434007452800869941711424e-19L),
3929 TEST_c_c (casin, -0.0L, -0x1p-63L, -0.0L, -1.084202172485504434007452800869941711424e-19L),
3930 TEST_c_c (casin, 0x1p-63L, 0.0L, 1.084202172485504434007452800869941711428e-19L, 0.0L),
3931 TEST_c_c (casin, -0x1p-63L, 0.0L, -1.084202172485504434007452800869941711428e-19L, 0.0L),
3932 TEST_c_c (casin, 0x1p-63L, -0.0L, 1.084202172485504434007452800869941711428e-19L, -0.0L),
3933 TEST_c_c (casin, -0x1p-63L, -0.0L, -1.084202172485504434007452800869941711428e-19L, -0.0L),
3934 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3935 TEST_c_c (casin, 0x1.fp-16385L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
3936 TEST_c_c (casin, 0x1.fp-16385L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
3937 TEST_c_c (casin, -0x1.fp-16385L, 0x1.fp-16385L, -8.142593549724601460479922838826119584417e-4933L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
3938 TEST_c_c (casin, -0x1.fp-16385L, -0x1.fp-16385L, -8.142593549724601460479922838826119584417e-4933L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
3940 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
3941 TEST_c_c (casin, 0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 1.743152798421049375791483240187377443526e-32L, 8.813735870195430252326093249797835932642e-1L),
3942 TEST_c_c (casin, 0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 1.743152798421049375791483240187377443526e-32L, -8.813735870195430252326093249797835932642e-1L),
3943 TEST_c_c (casin, -0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, -1.743152798421049375791483240187377443526e-32L, 8.813735870195430252326093249797835932642e-1L),
3944 TEST_c_c (casin, -0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, -1.743152798421049375791483240187377443526e-32L, -8.813735870195430252326093249797835932642e-1L),
3945 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 1.570796326794896419512475791677915736035L, 1.234330349600789959989661887846005659983e-16L),
3946 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, -1.570796326794896419512475791677915736035L, 1.234330349600789959989661887846005659983e-16L),
3947 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 1.570796326794896419512475791677915736035L, -1.234330349600789959989661887846005659983e-16L),
3948 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, -1.570796326794896419512475791677915736035L, -1.234330349600789959989661887846005659983e-16L),
3949 TEST_c_c (casin, 0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 3.810492908885321743133304375216641110205e-309L, 8.813735870195430252326093249797835932642e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3950 TEST_c_c (casin, 0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 3.810492908885321743133304375216641110205e-309L, -8.813735870195430252326093249797835932642e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3951 TEST_c_c (casin, -0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, -3.810492908885321743133304375216641110205e-309L, 8.813735870195430252326093249797835932642e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3952 TEST_c_c (casin, -0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, -3.810492908885321743133304375216641110205e-309L, -8.813735870195430252326093249797835932642e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3953 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 1.570796326794896462222075823262245502760L, 3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3954 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, -1.570796326794896462222075823262245502760L, 3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3955 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 1.570796326794896462222075823262245502760L, -3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3956 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, -1.570796326794896462222075823262245502760L, -3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3957 TEST_c_c (casin, 0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 8.813735870195430252326093249797835932642e-1L),
3958 TEST_c_c (casin, 0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, -8.813735870195430252326093249797835932642e-1L),
3959 TEST_c_c (casin, -0.0L, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 8.813735870195430252326093249797835932642e-1L),
3960 TEST_c_c (casin, -0.0L, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, -8.813735870195430252326093249797835932642e-1L),
3961 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 1.570796326794896462222075823262245502760L, 0.0L),
3962 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, -1.570796326794896462222075823262245502760L, 0.0L),
3963 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 1.570796326794896462222075823262245502760L, -0.0L),
3964 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, -1.570796326794896462222075823262245502760L, -0.0L),
3966 TEST_c_c (casin, 0x1p-105L, 0.5L, 2.204933261082751447436996198490110245167e-32L, 4.812118250596034474977589134243684231352e-1L),
3967 TEST_c_c (casin, 0x1p-105L, -0.5L, 2.204933261082751447436996198490110245167e-32L, -4.812118250596034474977589134243684231352e-1L),
3968 TEST_c_c (casin, -0x1p-105L, 0.5L, -2.204933261082751447436996198490110245167e-32L, 4.812118250596034474977589134243684231352e-1L),
3969 TEST_c_c (casin, -0x1p-105L, -0.5L, -2.204933261082751447436996198490110245167e-32L, -4.812118250596034474977589134243684231352e-1L),
3970 TEST_c_c (casin, 0.5L, 0x1p-105L, 5.235987755982988730771072305465838140329e-1L, 2.846556599890768890940941645338546615370e-32L),
3971 TEST_c_c (casin, -0.5L, 0x1p-105L, -5.235987755982988730771072305465838140329e-1L, 2.846556599890768890940941645338546615370e-32L),
3972 TEST_c_c (casin, 0.5L, -0x1p-105L, 5.235987755982988730771072305465838140329e-1L, -2.846556599890768890940941645338546615370e-32L),
3973 TEST_c_c (casin, -0.5L, -0x1p-105L, -5.235987755982988730771072305465838140329e-1L, -2.846556599890768890940941645338546615370e-32L),
3974 TEST_c_c (casin, 0x1p-105L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 2.465190328815661891911651766508706967729e-32L),
3975 TEST_c_c (casin, 0x1p-105L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -2.465190328815661891911651766508706967729e-32L),
3976 TEST_c_c (casin, -0x1p-105L, 0x1p-105L, -2.465190328815661891911651766508706967729e-32L, 2.465190328815661891911651766508706967729e-32L),
3977 TEST_c_c (casin, -0x1p-105L, -0x1p-105L, -2.465190328815661891911651766508706967729e-32L, -2.465190328815661891911651766508706967729e-32L),
3979 /* Bug 15319: underflow exception may be missing. */
3980 TEST_c_c (casin, 0x1.fp-1025L, 0x1p-105L, 5.388850751072128349671657362289416093031e-309L, 2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3981 TEST_c_c (casin, 0x1.fp-1025L, -0x1p-105L, 5.388850751072128349671657362289416093031e-309L, -2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3982 TEST_c_c (casin, -0x1.fp-1025L, 0x1p-105L, -5.388850751072128349671657362289416093031e-309L, 2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3983 TEST_c_c (casin, -0x1.fp-1025L, -0x1p-105L, -5.388850751072128349671657362289416093031e-309L, -2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3984 TEST_c_c (casin, 0x1p-105L, 0x1.fp-1025L, 2.465190328815661891911651766508706967729e-32L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3985 TEST_c_c (casin, -0x1p-105L, 0x1.fp-1025L, -2.465190328815661891911651766508706967729e-32L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3986 TEST_c_c (casin, 0x1p-105L, -0x1.fp-1025L, 2.465190328815661891911651766508706967729e-32L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3987 TEST_c_c (casin, -0x1p-105L, -0x1.fp-1025L, -2.465190328815661891911651766508706967729e-32L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3989 TEST_c_c (casin, 0.0L, 0x1p-105L, 0.0L, 2.465190328815661891911651766508706967729e-32L),
3990 TEST_c_c (casin, 0.0L, -0x1p-105L, 0.0L, -2.465190328815661891911651766508706967729e-32L),
3991 TEST_c_c (casin, -0.0L, 0x1p-105L, -0.0L, 2.465190328815661891911651766508706967729e-32L),
3992 TEST_c_c (casin, -0.0L, -0x1p-105L, -0.0L, -2.465190328815661891911651766508706967729e-32L),
3993 TEST_c_c (casin, 0x1p-105L, 0.0L, 2.465190328815661891911651766508706967729e-32L, 0.0L),
3994 TEST_c_c (casin, -0x1p-105L, 0.0L, -2.465190328815661891911651766508706967729e-32L, 0.0L),
3995 TEST_c_c (casin, 0x1p-105L, -0.0L, 2.465190328815661891911651766508706967729e-32L, -0.0L),
3996 TEST_c_c (casin, -0x1p-105L, -0.0L, -2.465190328815661891911651766508706967729e-32L, -0.0L),
3997 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
3998 TEST_c_c (casin, 0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.361838123766444824837096281396380300349e-34L, 8.813735870195430252326093249797922409363e-1L),
3999 TEST_c_c (casin, 0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.361838123766444824837096281396380300349e-34L, -8.813735870195430252326093249797922409363e-1L),
4000 TEST_c_c (casin, -0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, -1.361838123766444824837096281396380300349e-34L, 8.813735870195430252326093249797922409363e-1L),
4001 TEST_c_c (casin, -0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, -1.361838123766444824837096281396380300349e-34L, -8.813735870195430252326093249797922409363e-1L),
4002 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 1.570796326794896601578502908312986698624L, 1.091004200533850618345330909857103457781e-17L),
4003 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, -1.570796326794896601578502908312986698624L, 1.091004200533850618345330909857103457781e-17L),
4004 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 1.570796326794896601578502908312986698624L, -1.091004200533850618345330909857103457781e-17L),
4005 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, -1.570796326794896601578502908312986698624L, -1.091004200533850618345330909857103457781e-17L),
4006 TEST_c_c (casin, 0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 5.757683115456107044131264955348449231681e-4933L, 8.813735870195430252326093249797922409363e-1L, UNDERFLOW_EXCEPTION),
4007 TEST_c_c (casin, 0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 5.757683115456107044131264955348449231681e-4933L, -8.813735870195430252326093249797922409363e-1L, UNDERFLOW_EXCEPTION),
4008 TEST_c_c (casin, -0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, -5.757683115456107044131264955348449231681e-4933L, 8.813735870195430252326093249797922409363e-1L, UNDERFLOW_EXCEPTION),
4009 TEST_c_c (casin, -0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, -5.757683115456107044131264955348449231681e-4933L, -8.813735870195430252326093249797922409363e-1L, UNDERFLOW_EXCEPTION),
4010 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 1.570796326794896605353533883825294686803L, 5.867357004219059108790368268900490184505e-4916L),
4011 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, -1.570796326794896605353533883825294686803L, 5.867357004219059108790368268900490184505e-4916L),
4012 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 1.570796326794896605353533883825294686803L, -5.867357004219059108790368268900490184505e-4916L),
4013 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, -1.570796326794896605353533883825294686803L, -5.867357004219059108790368268900490184505e-4916L),
4014 TEST_c_c (casin, 0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 8.813735870195430252326093249797922409363e-1L),
4015 TEST_c_c (casin, 0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, -8.813735870195430252326093249797922409363e-1L),
4016 TEST_c_c (casin, -0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 8.813735870195430252326093249797922409363e-1L),
4017 TEST_c_c (casin, -0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, -8.813735870195430252326093249797922409363e-1L),
4018 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 1.570796326794896605353533883825294686803L, 0.0L),
4019 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, -1.570796326794896605353533883825294686803L, 0.0L),
4020 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 1.570796326794896605353533883825294686803L, -0.0L),
4021 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, -1.570796326794896605353533883825294686803L, -0.0L),
4023 TEST_c_c (casin, 0x1p-112L, 0.5L, 1.722604110220899568310153280070398629037e-34L, 4.812118250596034474977589134243684231352e-1L),
4024 TEST_c_c (casin, 0x1p-112L, -0.5L, 1.722604110220899568310153280070398629037e-34L, -4.812118250596034474977589134243684231352e-1L),
4025 TEST_c_c (casin, -0x1p-112L, 0.5L, -1.722604110220899568310153280070398629037e-34L, 4.812118250596034474977589134243684231352e-1L),
4026 TEST_c_c (casin, -0x1p-112L, -0.5L, -1.722604110220899568310153280070398629037e-34L, -4.812118250596034474977589134243684231352e-1L),
4027 TEST_c_c (casin, 0.5L, 0x1p-112L, 5.235987755982988730771072305465838140329e-1L, 2.223872343664663196047610660420739543258e-34L),
4028 TEST_c_c (casin, -0.5L, 0x1p-112L, -5.235987755982988730771072305465838140329e-1L, 2.223872343664663196047610660420739543258e-34L),
4029 TEST_c_c (casin, 0.5L, -0x1p-112L, 5.235987755982988730771072305465838140329e-1L, -2.223872343664663196047610660420739543258e-34L),
4030 TEST_c_c (casin, -0.5L, -0x1p-112L, -5.235987755982988730771072305465838140329e-1L, -2.223872343664663196047610660420739543258e-34L),
4031 TEST_c_c (casin, 0x1p-112L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.925929944387235853055977942584927318538e-34L),
4032 TEST_c_c (casin, 0x1p-112L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.925929944387235853055977942584927318538e-34L),
4033 TEST_c_c (casin, -0x1p-112L, 0x1p-112L, -1.925929944387235853055977942584927318538e-34L, 1.925929944387235853055977942584927318538e-34L),
4034 TEST_c_c (casin, -0x1p-112L, -0x1p-112L, -1.925929944387235853055977942584927318538e-34L, -1.925929944387235853055977942584927318538e-34L),
4035 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4036 /* Bug 15319: underflow exception may be missing. */
4037 TEST_c_c (casin, 0x1.fp-16385L, 0x1p-112L, 8.142593549724601460479922838826119584417e-4933L, 1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION_OK),
4038 TEST_c_c (casin, 0x1.fp-16385L, -0x1p-112L, 8.142593549724601460479922838826119584417e-4933L, -1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION_OK),
4039 TEST_c_c (casin, -0x1.fp-16385L, 0x1p-112L, -8.142593549724601460479922838826119584417e-4933L, 1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION_OK),
4040 TEST_c_c (casin, -0x1.fp-16385L, -0x1p-112L, -8.142593549724601460479922838826119584417e-4933L, -1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION_OK),
4041 TEST_c_c (casin, 0x1p-112L, 0x1.fp-16385L, 1.925929944387235853055977942584927318538e-34L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4042 TEST_c_c (casin, -0x1p-112L, 0x1.fp-16385L, -1.925929944387235853055977942584927318538e-34L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4043 TEST_c_c (casin, 0x1p-112L, -0x1.fp-16385L, 1.925929944387235853055977942584927318538e-34L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4044 TEST_c_c (casin, -0x1p-112L, -0x1.fp-16385L, -1.925929944387235853055977942584927318538e-34L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4046 TEST_c_c (casin, 0.0L, 0x1p-112L, 0.0L, 1.925929944387235853055977942584927318538e-34L),
4047 TEST_c_c (casin, 0.0L, -0x1p-112L, 0.0L, -1.925929944387235853055977942584927318538e-34L),
4048 TEST_c_c (casin, -0.0L, 0x1p-112L, -0.0L, 1.925929944387235853055977942584927318538e-34L),
4049 TEST_c_c (casin, -0.0L, -0x1p-112L, -0.0L, -1.925929944387235853055977942584927318538e-34L),
4050 TEST_c_c (casin, 0x1p-112L, 0.0L, 1.925929944387235853055977942584927318538e-34L, 0.0L),
4051 TEST_c_c (casin, -0x1p-112L, 0.0L, -1.925929944387235853055977942584927318538e-34L, 0.0L),
4052 TEST_c_c (casin, 0x1p-112L, -0.0L, 1.925929944387235853055977942584927318538e-34L, -0.0L),
4053 TEST_c_c (casin, -0x1p-112L, -0.0L, -1.925929944387235853055977942584927318538e-34L, -0.0L),
4055 TEST_c_c (casin, 0.75L, 1.25L, 0.453276177638793913448921196101971749L, 1.13239363160530819522266333696834467L),
4056 TEST_c_c (casin, -2, -3, -0.57065278432109940071028387968566963L, -1.9833870299165354323470769028940395L),
4063 RUN_TEST_LOOP_c_c (casin, casin_test_data, );
4068 static const struct test_c_c_data casinh_test_data[] =
4070 TEST_c_c (casinh, 0, 0, 0.0, 0.0),
4071 TEST_c_c (casinh, minus_zero, 0, minus_zero, 0),
4072 TEST_c_c (casinh, 0, minus_zero, 0.0, minus_zero),
4073 TEST_c_c (casinh, minus_zero, minus_zero, minus_zero, minus_zero),
4075 TEST_c_c (casinh, plus_infty, plus_infty, plus_infty, M_PI_4l),
4076 TEST_c_c (casinh, plus_infty, minus_infty, plus_infty, -M_PI_4l),
4077 TEST_c_c (casinh, minus_infty, plus_infty, minus_infty, M_PI_4l),
4078 TEST_c_c (casinh, minus_infty, minus_infty, minus_infty, -M_PI_4l),
4080 TEST_c_c (casinh, -10.0, plus_infty, minus_infty, M_PI_2l),
4081 TEST_c_c (casinh, -10.0, minus_infty, minus_infty, -M_PI_2l),
4082 TEST_c_c (casinh, 0, plus_infty, plus_infty, M_PI_2l),
4083 TEST_c_c (casinh, 0, minus_infty, plus_infty, -M_PI_2l),
4084 TEST_c_c (casinh, minus_zero, plus_infty, minus_infty, M_PI_2l),
4085 TEST_c_c (casinh, minus_zero, minus_infty, minus_infty, -M_PI_2l),
4086 TEST_c_c (casinh, 0.1L, plus_infty, plus_infty, M_PI_2l),
4087 TEST_c_c (casinh, 0.1L, minus_infty, plus_infty, -M_PI_2l),
4089 TEST_c_c (casinh, minus_infty, 0, minus_infty, 0.0),
4090 TEST_c_c (casinh, minus_infty, minus_zero, minus_infty, minus_zero),
4091 TEST_c_c (casinh, minus_infty, 100, minus_infty, 0.0),
4092 TEST_c_c (casinh, minus_infty, -100, minus_infty, minus_zero),
4094 TEST_c_c (casinh, plus_infty, 0, plus_infty, 0.0),
4095 TEST_c_c (casinh, plus_infty, minus_zero, plus_infty, minus_zero),
4096 TEST_c_c (casinh, plus_infty, 0.5, plus_infty, 0.0),
4097 TEST_c_c (casinh, plus_infty, -0.5, plus_infty, minus_zero),
4099 TEST_c_c (casinh, plus_infty, qnan_value, plus_infty, qnan_value),
4100 TEST_c_c (casinh, minus_infty, qnan_value, minus_infty, qnan_value),
4102 TEST_c_c (casinh, qnan_value, 0, qnan_value, 0.0),
4103 TEST_c_c (casinh, qnan_value, minus_zero, qnan_value, minus_zero),
4105 TEST_c_c (casinh, qnan_value, plus_infty, plus_infty, qnan_value, IGNORE_ZERO_INF_SIGN),
4106 TEST_c_c (casinh, qnan_value, minus_infty, plus_infty, qnan_value, IGNORE_ZERO_INF_SIGN),
4108 TEST_c_c (casinh, 10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4109 TEST_c_c (casinh, -10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4111 TEST_c_c (casinh, qnan_value, 0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4112 TEST_c_c (casinh, -0.75, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4114 TEST_c_c (casinh, qnan_value, qnan_value, qnan_value, qnan_value),
4116 TEST_c_c (casinh, plus_zero, -1.5L, 0.9624236501192068949955178268487368462704L, -M_PI_2l),
4117 TEST_c_c (casinh, minus_zero, -1.5L, -0.9624236501192068949955178268487368462704L, -M_PI_2l),
4118 TEST_c_c (casinh, plus_zero, -1.0L, plus_zero, -M_PI_2l),
4119 TEST_c_c (casinh, minus_zero, -1.0L, minus_zero, -M_PI_2l),
4120 TEST_c_c (casinh, plus_zero, -0.5L, plus_zero, -0.5235987755982988730771072305465838140329L),
4121 TEST_c_c (casinh, minus_zero, -0.5L, minus_zero, -0.5235987755982988730771072305465838140329L),
4122 TEST_c_c (casinh, plus_zero, 0.5L, plus_zero, 0.5235987755982988730771072305465838140329L),
4123 TEST_c_c (casinh, minus_zero, 0.5L, minus_zero, 0.5235987755982988730771072305465838140329L),
4124 TEST_c_c (casinh, plus_zero, 1.0L, plus_zero, M_PI_2l),
4125 TEST_c_c (casinh, minus_zero, 1.0L, minus_zero, M_PI_2l),
4126 TEST_c_c (casinh, plus_zero, 1.5L, 0.9624236501192068949955178268487368462704L, M_PI_2l),
4127 TEST_c_c (casinh, minus_zero, 1.5L, -0.9624236501192068949955178268487368462704L, M_PI_2l),
4129 TEST_c_c (casinh, -1.5L, plus_zero, -1.194763217287109304111930828519090523536L, plus_zero),
4130 TEST_c_c (casinh, -1.5L, minus_zero, -1.194763217287109304111930828519090523536L, minus_zero),
4131 TEST_c_c (casinh, -1.0L, plus_zero, -0.8813735870195430252326093249797923090282L, plus_zero),
4132 TEST_c_c (casinh, -1.0L, minus_zero, -0.8813735870195430252326093249797923090282L, minus_zero),
4133 TEST_c_c (casinh, -0.5L, plus_zero, -0.4812118250596034474977589134243684231352L, plus_zero),
4134 TEST_c_c (casinh, -0.5L, minus_zero, -0.4812118250596034474977589134243684231352L, minus_zero),
4135 TEST_c_c (casinh, 0.5L, plus_zero, 0.4812118250596034474977589134243684231352L, plus_zero),
4136 TEST_c_c (casinh, 0.5L, minus_zero, 0.4812118250596034474977589134243684231352L, minus_zero),
4137 TEST_c_c (casinh, 1.0L, plus_zero, 0.8813735870195430252326093249797923090282L, plus_zero),
4138 TEST_c_c (casinh, 1.0L, minus_zero, 0.8813735870195430252326093249797923090282L, minus_zero),
4139 TEST_c_c (casinh, 1.5L, plus_zero, 1.194763217287109304111930828519090523536L, plus_zero),
4140 TEST_c_c (casinh, 1.5L, minus_zero, 1.194763217287109304111930828519090523536L, minus_zero),
4142 TEST_c_c (casinh, 0x1p50L, 1.0L, 3.535050620855721078027883819436759661753e1L, 8.881784197001252323389053344720723756399e-16L),
4143 TEST_c_c (casinh, 0x1p50L, -1.0L, 3.535050620855721078027883819436759661753e1L, -8.881784197001252323389053344720723756399e-16L),
4144 TEST_c_c (casinh, -0x1p50L, 1.0L, -3.535050620855721078027883819436759661753e1L, 8.881784197001252323389053344720723756399e-16L),
4145 TEST_c_c (casinh, -0x1p50L, -1.0L, -3.535050620855721078027883819436759661753e1L, -8.881784197001252323389053344720723756399e-16L),
4146 TEST_c_c (casinh, 1.0L, 0x1p50L, 3.535050620855721078027883819436720218708e1L, 1.570796326794895731052901991514519103193L),
4147 TEST_c_c (casinh, -1.0L, 0x1p50L, -3.535050620855721078027883819436720218708e1L, 1.570796326794895731052901991514519103193L),
4148 TEST_c_c (casinh, 1.0L, -0x1p50L, 3.535050620855721078027883819436720218708e1L, -1.570796326794895731052901991514519103193L),
4149 TEST_c_c (casinh, -1.0L, -0x1p50L, -3.535050620855721078027883819436720218708e1L, -1.570796326794895731052901991514519103193L),
4151 TEST_c_c (casinh, 0x1p500L, 1.0L, 3.472667374605326000180332928505464606058e2L, 3.054936363499604682051979393213617699789e-151L),
4152 TEST_c_c (casinh, 0x1p500L, -1.0L, 3.472667374605326000180332928505464606058e2L, -3.054936363499604682051979393213617699789e-151L),
4153 TEST_c_c (casinh, -0x1p500L, 1.0L, -3.472667374605326000180332928505464606058e2L, 3.054936363499604682051979393213617699789e-151L),
4154 TEST_c_c (casinh, -0x1p500L, -1.0L, -3.472667374605326000180332928505464606058e2L, -3.054936363499604682051979393213617699789e-151L),
4155 TEST_c_c (casinh, 1.0L, 0x1p500L, 3.472667374605326000180332928505464606058e2L, 1.570796326794896619231321691639751442099L),
4156 TEST_c_c (casinh, -1.0L, 0x1p500L, -3.472667374605326000180332928505464606058e2L, 1.570796326794896619231321691639751442099L),
4157 TEST_c_c (casinh, 1.0L, -0x1p500L, 3.472667374605326000180332928505464606058e2L, -1.570796326794896619231321691639751442099L),
4158 TEST_c_c (casinh, -1.0L, -0x1p500L, -3.472667374605326000180332928505464606058e2L, -1.570796326794896619231321691639751442099L),
4160 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
4161 TEST_c_c (casinh, 0x1p5000L, 1.0L, 3.466429049980286492395577839412341016946e3L, 7.079811261048172892385615158694057552948e-1506L),
4162 TEST_c_c (casinh, 0x1p5000L, -1.0L, 3.466429049980286492395577839412341016946e3L, -7.079811261048172892385615158694057552948e-1506L),
4163 TEST_c_c (casinh, -0x1p5000L, 1.0L, -3.466429049980286492395577839412341016946e3L, 7.079811261048172892385615158694057552948e-1506L),
4164 TEST_c_c (casinh, -0x1p5000L, -1.0L, -3.466429049980286492395577839412341016946e3L, -7.079811261048172892385615158694057552948e-1506L),
4165 TEST_c_c (casinh, 1.0L, 0x1p5000L, 3.466429049980286492395577839412341016946e3L, 1.570796326794896619231321691639751442099L),
4166 TEST_c_c (casinh, -1.0L, 0x1p5000L, -3.466429049980286492395577839412341016946e3L, 1.570796326794896619231321691639751442099L),
4167 TEST_c_c (casinh, 1.0L, -0x1p5000L, 3.466429049980286492395577839412341016946e3L, -1.570796326794896619231321691639751442099L),
4168 TEST_c_c (casinh, -1.0L, -0x1p5000L, -3.466429049980286492395577839412341016946e3L, -1.570796326794896619231321691639751442099L),
4171 TEST_c_c (casinh, 0x1.fp127L, 0x1.fp127L, 8.973081118419833726837456344608533993585e1L, 7.853981633974483096156608458198757210493e-1L),
4173 TEST_c_c (casinh, 0x1.fp1023L, 0x1.fp1023L, 7.107906849659093345062145442726115449315e2L, 7.853981633974483096156608458198757210493e-1L),
4175 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
4176 TEST_c_c (casinh, 0x1.fp16383L, 0x1.fp16383L, 1.135753137836666928715489992987020363057e4L, 7.853981633974483096156608458198757210493e-1L),
4179 TEST_c_c (casinh, 0x1.fp-129L, 1.5L, 9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442096L),
4180 TEST_c_c (casinh, 0x1.fp-129L, -1.5L, 9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442096L),
4181 TEST_c_c (casinh, -0x1.fp-129L, 1.5L, -9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442096L),
4182 TEST_c_c (casinh, -0x1.fp-129L, -1.5L, -9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442096L),
4183 TEST_c_c (casinh, 1.5L, 0x1.fp-129L, 1.194763217287109304111930828519090523536L, 1.579176199917649005841160751101628985741e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4184 TEST_c_c (casinh, -1.5L, 0x1.fp-129L, -1.194763217287109304111930828519090523536L, 1.579176199917649005841160751101628985741e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4185 TEST_c_c (casinh, 1.5L, -0x1.fp-129L, 1.194763217287109304111930828519090523536L, -1.579176199917649005841160751101628985741e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4186 TEST_c_c (casinh, -1.5L, -0x1.fp-129L, -1.194763217287109304111930828519090523536L, -1.579176199917649005841160751101628985741e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4188 TEST_c_c (casinh, 0x1.fp-1025L, 1.5L, 9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442099L),
4189 TEST_c_c (casinh, 0x1.fp-1025L, -1.5L, 9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442099L),
4190 TEST_c_c (casinh, -0x1.fp-1025L, 1.5L, -9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442099L),
4191 TEST_c_c (casinh, -0x1.fp-1025L, -1.5L, -9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442099L),
4192 TEST_c_c (casinh, 1.5L, 0x1.fp-1025L, 1.194763217287109304111930828519090523536L, 2.989196569048182929051881765490354365918e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4193 TEST_c_c (casinh, -1.5L, 0x1.fp-1025L, -1.194763217287109304111930828519090523536L, 2.989196569048182929051881765490354365918e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4194 TEST_c_c (casinh, 1.5L, -0x1.fp-1025L, 1.194763217287109304111930828519090523536L, -2.989196569048182929051881765490354365918e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4195 TEST_c_c (casinh, -1.5L, -0x1.fp-1025L, -1.194763217287109304111930828519090523536L, -2.989196569048182929051881765490354365918e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4197 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4198 TEST_c_c (casinh, 0x1.fp-16385L, 1.5L, 9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442099L),
4199 TEST_c_c (casinh, 0x1.fp-16385L, -1.5L, 9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442099L),
4200 TEST_c_c (casinh, -0x1.fp-16385L, 1.5L, -9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442099L),
4201 TEST_c_c (casinh, -0x1.fp-16385L, -1.5L, -9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442099L),
4202 TEST_c_c (casinh, 1.5L, 0x1.fp-16385L, 1.194763217287109304111930828519090523536L, 4.516698239814521372306784062043266700598e-4933L, UNDERFLOW_EXCEPTION),
4203 TEST_c_c (casinh, -1.5L, 0x1.fp-16385L, -1.194763217287109304111930828519090523536L, 4.516698239814521372306784062043266700598e-4933L, UNDERFLOW_EXCEPTION),
4204 TEST_c_c (casinh, 1.5L, -0x1.fp-16385L, 1.194763217287109304111930828519090523536L, -4.516698239814521372306784062043266700598e-4933L, UNDERFLOW_EXCEPTION),
4205 TEST_c_c (casinh, -1.5L, -0x1.fp-16385L, -1.194763217287109304111930828519090523536L, -4.516698239814521372306784062043266700598e-4933L, UNDERFLOW_EXCEPTION),
4208 TEST_c_c (casinh, 0.5L, 1.0L, 7.328576759736452608886724437653071523305e-1L, 8.959074812088902390666567243275770102229e-1L),
4209 TEST_c_c (casinh, 0.5L, -1.0L, 7.328576759736452608886724437653071523305e-1L, -8.959074812088902390666567243275770102229e-1L),
4210 TEST_c_c (casinh, -0.5L, 1.0L, -7.328576759736452608886724437653071523305e-1L, 8.959074812088902390666567243275770102229e-1L),
4211 TEST_c_c (casinh, -0.5L, -1.0L, -7.328576759736452608886724437653071523305e-1L, -8.959074812088902390666567243275770102229e-1L),
4212 TEST_c_c (casinh, 1.0L, 0.5L, 9.261330313501824245501244453057873152694e-1L, 3.494390628572132936274118260753699527325e-1L),
4213 TEST_c_c (casinh, -1.0L, 0.5L, -9.261330313501824245501244453057873152694e-1L, 3.494390628572132936274118260753699527325e-1L),
4214 TEST_c_c (casinh, 1.0L, -0.5L, 9.261330313501824245501244453057873152694e-1L, -3.494390628572132936274118260753699527325e-1L),
4215 TEST_c_c (casinh, -1.0L, -0.5L, -9.261330313501824245501244453057873152694e-1L, -3.494390628572132936274118260753699527325e-1L),
4216 TEST_c_c (casinh, 0.25L, 1.0L, 5.097911466811016354623559941115413499164e-1L, 1.081751996523816326311037318425097434186L),
4217 TEST_c_c (casinh, 0.25L, -1.0L, 5.097911466811016354623559941115413499164e-1L, -1.081751996523816326311037318425097434186L),
4218 TEST_c_c (casinh, -0.25L, 1.0L, -5.097911466811016354623559941115413499164e-1L, 1.081751996523816326311037318425097434186L),
4219 TEST_c_c (casinh, -0.25L, -1.0L, -5.097911466811016354623559941115413499164e-1L, -1.081751996523816326311037318425097434186L),
4220 TEST_c_c (casinh, 1.0L, 0.25L, 8.924633639033482359562124741744951972772e-1L, 1.763024327769669304186785666360901026468e-1L),
4221 TEST_c_c (casinh, -1.0L, 0.25L, -8.924633639033482359562124741744951972772e-1L, 1.763024327769669304186785666360901026468e-1L),
4222 TEST_c_c (casinh, 1.0L, -0.25L, 8.924633639033482359562124741744951972772e-1L, -1.763024327769669304186785666360901026468e-1L),
4223 TEST_c_c (casinh, -1.0L, -0.25L, -8.924633639033482359562124741744951972772e-1L, -1.763024327769669304186785666360901026468e-1L),
4224 TEST_c_c (casinh, 0x1.fp-10L, 1.0L, 4.350501469856803800217957402220976497152e-2L, 1.527305029163877791518741192097931722508L),
4225 TEST_c_c (casinh, 0x1.fp-10L, -1.0L, 4.350501469856803800217957402220976497152e-2L, -1.527305029163877791518741192097931722508L),
4226 TEST_c_c (casinh, -0x1.fp-10L, 1.0L, -4.350501469856803800217957402220976497152e-2L, 1.527305029163877791518741192097931722508L),
4227 TEST_c_c (casinh, -0x1.fp-10L, -1.0L, -4.350501469856803800217957402220976497152e-2L, -1.527305029163877791518741192097931722508L),
4228 TEST_c_c (casinh, 1.0L, 0x1.fp-10L, 8.813742198809567991336704287826445879025e-1L, 1.337909359557740912558349531052239112857e-3L),
4229 TEST_c_c (casinh, -1.0L, 0x1.fp-10L, -8.813742198809567991336704287826445879025e-1L, 1.337909359557740912558349531052239112857e-3L),
4230 TEST_c_c (casinh, 1.0L, -0x1.fp-10L, 8.813742198809567991336704287826445879025e-1L, -1.337909359557740912558349531052239112857e-3L),
4231 TEST_c_c (casinh, -1.0L, -0x1.fp-10L, -8.813742198809567991336704287826445879025e-1L, -1.337909359557740912558349531052239112857e-3L),
4232 TEST_c_c (casinh, 0x1.fp-30L, 1.0L, 4.247867098745151888768727039216644758847e-5L, 1.570753848123921942730162693731872690232L),
4233 TEST_c_c (casinh, 0x1.fp-30L, -1.0L, 4.247867098745151888768727039216644758847e-5L, -1.570753848123921942730162693731872690232L),
4234 TEST_c_c (casinh, -0x1.fp-30L, 1.0L, -4.247867098745151888768727039216644758847e-5L, 1.570753848123921942730162693731872690232L),
4235 TEST_c_c (casinh, -0x1.fp-30L, -1.0L, -4.247867098745151888768727039216644758847e-5L, -1.570753848123921942730162693731872690232L),
4236 TEST_c_c (casinh, 1.0L, 0x1.fp-30L, 8.813735870195430258081932989769495326854e-1L, 1.275929984216518540252717485007112529021e-9L),
4237 TEST_c_c (casinh, -1.0L, 0x1.fp-30L, -8.813735870195430258081932989769495326854e-1L, 1.275929984216518540252717485007112529021e-9L),
4238 TEST_c_c (casinh, 1.0L, -0x1.fp-30L, 8.813735870195430258081932989769495326854e-1L, -1.275929984216518540252717485007112529021e-9L),
4239 TEST_c_c (casinh, -1.0L, -0x1.fp-30L, -8.813735870195430258081932989769495326854e-1L, -1.275929984216518540252717485007112529021e-9L),
4240 TEST_c_c (casinh, 0x1.fp-100L, 1.0L, 1.236292038260260888664514866457202186027e-15L, 1.570796326794895382939283431378862777584L),
4241 TEST_c_c (casinh, 0x1.fp-100L, -1.0L, 1.236292038260260888664514866457202186027e-15L, -1.570796326794895382939283431378862777584L),
4242 TEST_c_c (casinh, -0x1.fp-100L, 1.0L, -1.236292038260260888664514866457202186027e-15L, 1.570796326794895382939283431378862777584L),
4243 TEST_c_c (casinh, -0x1.fp-100L, -1.0L, -1.236292038260260888664514866457202186027e-15L, -1.570796326794895382939283431378862777584L),
4244 TEST_c_c (casinh, 1.0L, 0x1.fp-100L, 8.813735870195430252326093249797923090282e-1L, 1.080754735021050612990719608916167354321e-30L),
4245 TEST_c_c (casinh, -1.0L, 0x1.fp-100L, -8.813735870195430252326093249797923090282e-1L, 1.080754735021050612990719608916167354321e-30L),
4246 TEST_c_c (casinh, 1.0L, -0x1.fp-100L, 8.813735870195430252326093249797923090282e-1L, -1.080754735021050612990719608916167354321e-30L),
4247 TEST_c_c (casinh, -1.0L, -0x1.fp-100L, -8.813735870195430252326093249797923090282e-1L, -1.080754735021050612990719608916167354321e-30L),
4248 TEST_c_c (casinh, 0x1.fp-129L, 1.0L, 5.335635276982233498398987585285818977933e-20L, 1.570796326794896619177965338869929107115L),
4249 TEST_c_c (casinh, 0x1.fp-129L, -1.0L, 5.335635276982233498398987585285818977933e-20L, -1.570796326794896619177965338869929107115L),
4250 TEST_c_c (casinh, -0x1.fp-129L, 1.0L, -5.335635276982233498398987585285818977933e-20L, 1.570796326794896619177965338869929107115L),
4251 TEST_c_c (casinh, -0x1.fp-129L, -1.0L, -5.335635276982233498398987585285818977933e-20L, -1.570796326794896619177965338869929107115L),
4252 TEST_c_c (casinh, 1.0L, 0x1.fp-129L, 8.813735870195430252326093249797923090282e-1L, 2.013062564695348242280482517399205554874e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4253 TEST_c_c (casinh, -1.0L, 0x1.fp-129L, -8.813735870195430252326093249797923090282e-1L, 2.013062564695348242280482517399205554874e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4254 TEST_c_c (casinh, 1.0L, -0x1.fp-129L, 8.813735870195430252326093249797923090282e-1L, -2.013062564695348242280482517399205554874e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4255 TEST_c_c (casinh, -1.0L, -0x1.fp-129L, -8.813735870195430252326093249797923090282e-1L, -2.013062564695348242280482517399205554874e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4257 TEST_c_c (casinh, 0x1.fp-1000L, 1.0L, 4.252291453851660175550490409247739011867e-151L, 1.570796326794896619231321691639751442099L),
4258 TEST_c_c (casinh, 0x1.fp-1000L, -1.0L, 4.252291453851660175550490409247739011867e-151L, -1.570796326794896619231321691639751442099L),
4259 TEST_c_c (casinh, -0x1.fp-1000L, 1.0L, -4.252291453851660175550490409247739011867e-151L, 1.570796326794896619231321691639751442099L),
4260 TEST_c_c (casinh, -0x1.fp-1000L, -1.0L, -4.252291453851660175550490409247739011867e-151L, -1.570796326794896619231321691639751442099L),
4261 TEST_c_c (casinh, 1.0L, 0x1.fp-1000L, 8.813735870195430252326093249797923090282e-1L, 1.278589251976747242280879285935084814093e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4262 TEST_c_c (casinh, -1.0L, 0x1.fp-1000L, -8.813735870195430252326093249797923090282e-1L, 1.278589251976747242280879285935084814093e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4263 TEST_c_c (casinh, 1.0L, -0x1.fp-1000L, 8.813735870195430252326093249797923090282e-1L, -1.278589251976747242280879285935084814093e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4264 TEST_c_c (casinh, -1.0L, -0x1.fp-1000L, -8.813735870195430252326093249797923090282e-1L, -1.278589251976747242280879285935084814093e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4265 TEST_c_c (casinh, 0x1.fp-1025L, 1.0L, 7.340879205566679497036857179189356754017e-155L, 1.570796326794896619231321691639751442099L),
4266 TEST_c_c (casinh, 0x1.fp-1025L, -1.0L, 7.340879205566679497036857179189356754017e-155L, -1.570796326794896619231321691639751442099L),
4267 TEST_c_c (casinh, -0x1.fp-1025L, 1.0L, -7.340879205566679497036857179189356754017e-155L, 1.570796326794896619231321691639751442099L),
4268 TEST_c_c (casinh, -0x1.fp-1025L, -1.0L, -7.340879205566679497036857179189356754017e-155L, -1.570796326794896619231321691639751442099L),
4269 TEST_c_c (casinh, 1.0L, 0x1.fp-1025L, 8.813735870195430252326093249797923090282e-1L, 3.810492908885321743133304375216617626230e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4270 TEST_c_c (casinh, -1.0L, 0x1.fp-1025L, -8.813735870195430252326093249797923090282e-1L, 3.810492908885321743133304375216617626230e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4271 TEST_c_c (casinh, 1.0L, -0x1.fp-1025L, 8.813735870195430252326093249797923090282e-1L, -3.810492908885321743133304375216617626230e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4272 TEST_c_c (casinh, -1.0L, -0x1.fp-1025L, -8.813735870195430252326093249797923090282e-1L, -3.810492908885321743133304375216617626230e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4274 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4275 TEST_c_c (casinh, 0x1.fp-10000L, 1.0L, 9.854680208706673586644342922051388714633e-1506L, 1.570796326794896619231321691639751442099L),
4276 TEST_c_c (casinh, 0x1.fp-10000L, -1.0L, 9.854680208706673586644342922051388714633e-1506L, -1.570796326794896619231321691639751442099L),
4277 TEST_c_c (casinh, -0x1.fp-10000L, 1.0L, -9.854680208706673586644342922051388714633e-1506L, 1.570796326794896619231321691639751442099L),
4278 TEST_c_c (casinh, -0x1.fp-10000L, -1.0L, -9.854680208706673586644342922051388714633e-1506L, -1.570796326794896619231321691639751442099L),
4279 TEST_c_c (casinh, 1.0L, 0x1.fp-10000L, 8.813735870195430252326093249797923090282e-1L, 6.867047849047171855399183659351043150871e-3011L),
4280 TEST_c_c (casinh, -1.0L, 0x1.fp-10000L, -8.813735870195430252326093249797923090282e-1L, 6.867047849047171855399183659351043150871e-3011L),
4281 TEST_c_c (casinh, 1.0L, -0x1.fp-10000L, 8.813735870195430252326093249797923090282e-1L, -6.867047849047171855399183659351043150871e-3011L),
4282 TEST_c_c (casinh, -1.0L, -0x1.fp-10000L, -8.813735870195430252326093249797923090282e-1L, -6.867047849047171855399183659351043150871e-3011L),
4283 TEST_c_c (casinh, 0x1.fp-16385L, 1.0L, 9.023632056840860275214893047597614177639e-2467L, 1.570796326794896619231321691639751442099L),
4284 TEST_c_c (casinh, 0x1.fp-16385L, -1.0L, 9.023632056840860275214893047597614177639e-2467L, -1.570796326794896619231321691639751442099L),
4285 TEST_c_c (casinh, -0x1.fp-16385L, 1.0L, -9.023632056840860275214893047597614177639e-2467L, 1.570796326794896619231321691639751442099L),
4286 TEST_c_c (casinh, -0x1.fp-16385L, -1.0L, -9.023632056840860275214893047597614177639e-2467L, -1.570796326794896619231321691639751442099L),
4287 TEST_c_c (casinh, 1.0L, 0x1.fp-16385L, 8.813735870195430252326093249797923090282e-1L, 5.757683115456107044131264955348448954458e-4933L, UNDERFLOW_EXCEPTION),
4288 TEST_c_c (casinh, -1.0L, 0x1.fp-16385L, -8.813735870195430252326093249797923090282e-1L, 5.757683115456107044131264955348448954458e-4933L, UNDERFLOW_EXCEPTION),
4289 TEST_c_c (casinh, 1.0L, -0x1.fp-16385L, 8.813735870195430252326093249797923090282e-1L, -5.757683115456107044131264955348448954458e-4933L, UNDERFLOW_EXCEPTION),
4290 TEST_c_c (casinh, -1.0L, -0x1.fp-16385L, -8.813735870195430252326093249797923090282e-1L, -5.757683115456107044131264955348448954458e-4933L, UNDERFLOW_EXCEPTION),
4293 TEST_c_c (casinh, 0x1p-23L, 0x1.000002p0L, 5.364668491573609633134147164031476452679e-4L, 1.570574114956455764594481054234834678422L),
4294 TEST_c_c (casinh, 0x1p-23L, -0x1.000002p0L, 5.364668491573609633134147164031476452679e-4L, -1.570574114956455764594481054234834678422L),
4295 TEST_c_c (casinh, -0x1p-23L, 0x1.000002p0L, -5.364668491573609633134147164031476452679e-4L, 1.570574114956455764594481054234834678422L),
4296 TEST_c_c (casinh, -0x1p-23L, -0x1.000002p0L, -5.364668491573609633134147164031476452679e-4L, -1.570574114956455764594481054234834678422L),
4297 TEST_c_c (casinh, 0x1.000002p0L, 0x1p-23L, 8.813736713132400470205730751186547909968e-1L, 8.429369199749229560964789467980644296420e-8L),
4298 TEST_c_c (casinh, -0x1.000002p0L, 0x1p-23L, -8.813736713132400470205730751186547909968e-1L, 8.429369199749229560964789467980644296420e-8L),
4299 TEST_c_c (casinh, 0x1.000002p0L, -0x1p-23L, 8.813736713132400470205730751186547909968e-1L, -8.429369199749229560964789467980644296420e-8L),
4300 TEST_c_c (casinh, -0x1.000002p0L, -0x1p-23L, -8.813736713132400470205730751186547909968e-1L, -8.429369199749229560964789467980644296420e-8L),
4301 TEST_c_c (casinh, 0x1.fp-129L, 0x1.000002p0L, 4.882812451493617206486388134172712975070e-4L, 1.570796326794896619231321691639751436268L),
4302 TEST_c_c (casinh, 0x1.fp-129L, -0x1.000002p0L, 4.882812451493617206486388134172712975070e-4L, -1.570796326794896619231321691639751436268L),
4303 TEST_c_c (casinh, -0x1.fp-129L, 0x1.000002p0L, -4.882812451493617206486388134172712975070e-4L, 1.570796326794896619231321691639751436268L),
4304 TEST_c_c (casinh, -0x1.fp-129L, -0x1.000002p0L, -4.882812451493617206486388134172712975070e-4L, -1.570796326794896619231321691639751436268L),
4305 TEST_c_c (casinh, 0x1.000002p0L, 0x1.fp-129L, 8.813736713132375348727889167749389235161e-1L, 2.013062444707472738895109955455676357057e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4306 TEST_c_c (casinh, -0x1.000002p0L, 0x1.fp-129L, -8.813736713132375348727889167749389235161e-1L, 2.013062444707472738895109955455676357057e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4307 TEST_c_c (casinh, 0x1.000002p0L, -0x1.fp-129L, 8.813736713132375348727889167749389235161e-1L, -2.013062444707472738895109955455676357057e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4308 TEST_c_c (casinh, -0x1.000002p0L, -0x1.fp-129L, -8.813736713132375348727889167749389235161e-1L, -2.013062444707472738895109955455676357057e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4309 TEST_c_c (casinh, 0.0L, 0x1.000002p0L, 4.882812451493617206486388134172712975070e-4L, 1.570796326794896619231321691639751442099L),
4310 TEST_c_c (casinh, 0.0L, -0x1.000002p0L, 4.882812451493617206486388134172712975070e-4L, -1.570796326794896619231321691639751442099L),
4311 TEST_c_c (casinh, -0.0L, 0x1.000002p0L, -4.882812451493617206486388134172712975070e-4L, 1.570796326794896619231321691639751442099L),
4312 TEST_c_c (casinh, -0.0L, -0x1.000002p0L, -4.882812451493617206486388134172712975070e-4L, -1.570796326794896619231321691639751442099L),
4313 TEST_c_c (casinh, 0x1.000002p0L, 0.0L, 8.813736713132375348727889167749389235161e-1L, 0.0L),
4314 TEST_c_c (casinh, -0x1.000002p0L, 0.0L, -8.813736713132375348727889167749389235161e-1L, 0.0L),
4315 TEST_c_c (casinh, 0x1.000002p0L, -0.0L, 8.813736713132375348727889167749389235161e-1L, -0.0L),
4316 TEST_c_c (casinh, -0x1.000002p0L, -0.0L, -8.813736713132375348727889167749389235161e-1L, -0.0L),
4318 TEST_c_c (casinh, 0x1p-52L, 0x1.0000000000001p0L, 2.315303644582684770975188768022139415020e-8L, 1.570796317204594913251280305810847349436L),
4319 TEST_c_c (casinh, 0x1p-52L, -0x1.0000000000001p0L, 2.315303644582684770975188768022139415020e-8L, -1.570796317204594913251280305810847349436L),
4320 TEST_c_c (casinh, -0x1p-52L, 0x1.0000000000001p0L, -2.315303644582684770975188768022139415020e-8L, 1.570796317204594913251280305810847349436L),
4321 TEST_c_c (casinh, -0x1p-52L, -0x1.0000000000001p0L, -2.315303644582684770975188768022139415020e-8L, -1.570796317204594913251280305810847349436L),
4322 TEST_c_c (casinh, 0x1.0000000000001p0L, 0x1p-52L, 8.813735870195431822418551933572982483664e-1L, 1.570092458683774885078102529858632363236e-16L),
4323 TEST_c_c (casinh, -0x1.0000000000001p0L, 0x1p-52L, -8.813735870195431822418551933572982483664e-1L, 1.570092458683774885078102529858632363236e-16L),
4324 TEST_c_c (casinh, 0x1.0000000000001p0L, -0x1p-52L, 8.813735870195431822418551933572982483664e-1L, -1.570092458683774885078102529858632363236e-16L),
4325 TEST_c_c (casinh, -0x1.0000000000001p0L, -0x1p-52L, -8.813735870195431822418551933572982483664e-1L, -1.570092458683774885078102529858632363236e-16L),
4326 TEST_c_c (casinh, 0x1.fp-1025L, 0x1.0000000000001p0L, 2.107342425544701550354780375182800088393e-8L, 1.570796326794896619231321691639751442099L),
4327 TEST_c_c (casinh, 0x1.fp-1025L, -0x1.0000000000001p0L, 2.107342425544701550354780375182800088393e-8L, -1.570796326794896619231321691639751442099L),
4328 TEST_c_c (casinh, -0x1.fp-1025L, 0x1.0000000000001p0L, -2.107342425544701550354780375182800088393e-8L, 1.570796326794896619231321691639751442099L),
4329 TEST_c_c (casinh, -0x1.fp-1025L, -0x1.0000000000001p0L, -2.107342425544701550354780375182800088393e-8L, -1.570796326794896619231321691639751442099L),
4330 TEST_c_c (casinh, 0x1.0000000000001p0L, 0x1.fp-1025L, 8.813735870195431822418551933572895326024e-1L, 3.810492908885321320083608113679347200012e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4331 TEST_c_c (casinh, -0x1.0000000000001p0L, 0x1.fp-1025L, -8.813735870195431822418551933572895326024e-1L, 3.810492908885321320083608113679347200012e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4332 TEST_c_c (casinh, 0x1.0000000000001p0L, -0x1.fp-1025L, 8.813735870195431822418551933572895326024e-1L, -3.810492908885321320083608113679347200012e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4333 TEST_c_c (casinh, -0x1.0000000000001p0L, -0x1.fp-1025L, -8.813735870195431822418551933572895326024e-1L, -3.810492908885321320083608113679347200012e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4334 TEST_c_c (casinh, 0.0L, 0x1.0000000000001p0L, 2.107342425544701550354780375182800088393e-8L, 1.570796326794896619231321691639751442099L),
4335 TEST_c_c (casinh, 0.0L, -0x1.0000000000001p0L, 2.107342425544701550354780375182800088393e-8L, -1.570796326794896619231321691639751442099L),
4336 TEST_c_c (casinh, -0.0L, 0x1.0000000000001p0L, -2.107342425544701550354780375182800088393e-8L, 1.570796326794896619231321691639751442099L),
4337 TEST_c_c (casinh, -0.0L, -0x1.0000000000001p0L, -2.107342425544701550354780375182800088393e-8L, -1.570796326794896619231321691639751442099L),
4338 TEST_c_c (casinh, 0x1.0000000000001p0L, 0.0L, 8.813735870195431822418551933572895326024e-1L, 0.0L),
4339 TEST_c_c (casinh, -0x1.0000000000001p0L, 0.0L, -8.813735870195431822418551933572895326024e-1L, 0.0L),
4340 TEST_c_c (casinh, 0x1.0000000000001p0L, -0.0L, 8.813735870195431822418551933572895326024e-1L, -0.0L),
4341 TEST_c_c (casinh, -0x1.0000000000001p0L, -0.0L, -8.813735870195431822418551933572895326024e-1L, -0.0L),
4343 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
4344 TEST_c_c (casinh, 0x1p-63L, 0x1.0000000000000002p0L, 5.116146586219826555037807251857670783420e-10L, 1.570796326582978888921215348380499122131L),
4345 TEST_c_c (casinh, 0x1p-63L, -0x1.0000000000000002p0L, 5.116146586219826555037807251857670783420e-10L, -1.570796326582978888921215348380499122131L),
4346 TEST_c_c (casinh, -0x1p-63L, 0x1.0000000000000002p0L, -5.116146586219826555037807251857670783420e-10L, 1.570796326582978888921215348380499122131L),
4347 TEST_c_c (casinh, -0x1p-63L, -0x1.0000000000000002p0L, -5.116146586219826555037807251857670783420e-10L, -1.570796326582978888921215348380499122131L),
4348 TEST_c_c (casinh, 0x1.0000000000000002p0L, 0x1p-63L, 8.813735870195430253092739958139610131001e-1L, 7.666467083416870406778649849746878368519e-20L),
4349 TEST_c_c (casinh, -0x1.0000000000000002p0L, 0x1p-63L, -8.813735870195430253092739958139610131001e-1L, 7.666467083416870406778649849746878368519e-20L),
4350 TEST_c_c (casinh, 0x1.0000000000000002p0L, -0x1p-63L, 8.813735870195430253092739958139610131001e-1L, -7.666467083416870406778649849746878368519e-20L),
4351 TEST_c_c (casinh, -0x1.0000000000000002p0L, -0x1p-63L, -8.813735870195430253092739958139610131001e-1L, -7.666467083416870406778649849746878368519e-20L),
4352 # if LDBL_MIN_EXP <= -16381
4353 TEST_c_c (casinh, 0x1.fp-16385L, 0x1.0000000000000002p0L, 4.656612873077392578082927418388212703712e-10L, 1.570796326794896619231321691639751442099L),
4354 TEST_c_c (casinh, 0x1.fp-16385L, -0x1.0000000000000002p0L, 4.656612873077392578082927418388212703712e-10L, -1.570796326794896619231321691639751442099L),
4355 TEST_c_c (casinh, -0x1.fp-16385L, 0x1.0000000000000002p0L, -4.656612873077392578082927418388212703712e-10L, 1.570796326794896619231321691639751442099L),
4356 TEST_c_c (casinh, -0x1.fp-16385L, -0x1.0000000000000002p0L, -4.656612873077392578082927418388212703712e-10L, -1.570796326794896619231321691639751442099L),
4357 TEST_c_c (casinh, 0x1.0000000000000002p0L, 0x1.fp-16385L, 8.813735870195430253092739958139610130980e-1L, 5.757683115456107043819140328235418018963e-4933L, UNDERFLOW_EXCEPTION),
4358 TEST_c_c (casinh, -0x1.0000000000000002p0L, 0x1.fp-16385L, -8.813735870195430253092739958139610130980e-1L, 5.757683115456107043819140328235418018963e-4933L, UNDERFLOW_EXCEPTION),
4359 TEST_c_c (casinh, 0x1.0000000000000002p0L, -0x1.fp-16385L, 8.813735870195430253092739958139610130980e-1L, -5.757683115456107043819140328235418018963e-4933L, UNDERFLOW_EXCEPTION),
4360 TEST_c_c (casinh, -0x1.0000000000000002p0L, -0x1.fp-16385L, -8.813735870195430253092739958139610130980e-1L, -5.757683115456107043819140328235418018963e-4933L, UNDERFLOW_EXCEPTION),
4362 TEST_c_c (casinh, 0.0L, 0x1.0000000000000002p0L, 4.656612873077392578082927418388212703712e-10L, 1.570796326794896619231321691639751442099L),
4363 TEST_c_c (casinh, 0.0L, -0x1.0000000000000002p0L, 4.656612873077392578082927418388212703712e-10L, -1.570796326794896619231321691639751442099L),
4364 TEST_c_c (casinh, -0.0L, 0x1.0000000000000002p0L, -4.656612873077392578082927418388212703712e-10L, 1.570796326794896619231321691639751442099L),
4365 TEST_c_c (casinh, -0.0L, -0x1.0000000000000002p0L, -4.656612873077392578082927418388212703712e-10L, -1.570796326794896619231321691639751442099L),
4366 TEST_c_c (casinh, 0x1.0000000000000002p0L, 0.0L, 8.813735870195430253092739958139610130980e-1L, 0.0L),
4367 TEST_c_c (casinh, -0x1.0000000000000002p0L, 0.0L, -8.813735870195430253092739958139610130980e-1L, 0.0L),
4368 TEST_c_c (casinh, 0x1.0000000000000002p0L, -0.0L, 8.813735870195430253092739958139610130980e-1L, -0.0L),
4369 TEST_c_c (casinh, -0x1.0000000000000002p0L, -0.0L, -8.813735870195430253092739958139610130980e-1L, -0.0L),
4371 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
4372 TEST_c_c (casinh, 0x1p-106L, 0x1.000000000000000000000000008p0L, 2.285028863093221674154232933662774454211e-16L, 1.570796326794896565289107467733682961928L),
4373 TEST_c_c (casinh, 0x1p-106L, -0x1.000000000000000000000000008p0L, 2.285028863093221674154232933662774454211e-16L, -1.570796326794896565289107467733682961928L),
4374 TEST_c_c (casinh, -0x1p-106L, 0x1.000000000000000000000000008p0L, -2.285028863093221674154232933662774454211e-16L, 1.570796326794896565289107467733682961928L),
4375 TEST_c_c (casinh, -0x1p-106L, -0x1.000000000000000000000000008p0L, -2.285028863093221674154232933662774454211e-16L, -1.570796326794896565289107467733682961928L),
4376 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, 0x1p-106L, 8.813735870195430252326093249798097405561e-1L, 8.715763992105246878957416200936726072500e-33L),
4377 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, 0x1p-106L, -8.813735870195430252326093249798097405561e-1L, 8.715763992105246878957416200936726072500e-33L),
4378 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, -0x1p-106L, 8.813735870195430252326093249798097405561e-1L, -8.715763992105246878957416200936726072500e-33L),
4379 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, -0x1p-106L, -8.813735870195430252326093249798097405561e-1L, -8.715763992105246878957416200936726072500e-33L),
4380 TEST_c_c (casinh, 0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 2.220446049250313080847263336181636063482e-16L, 1.570796326794896619231321691639751442099L),
4381 TEST_c_c (casinh, 0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 2.220446049250313080847263336181636063482e-16L, -1.570796326794896619231321691639751442099L),
4382 TEST_c_c (casinh, -0x1.fp-1025L, 0x1.000000000000000000000000008p0L, -2.220446049250313080847263336181636063482e-16L, 1.570796326794896619231321691639751442099L),
4383 TEST_c_c (casinh, -0x1.fp-1025L, -0x1.000000000000000000000000008p0L, -2.220446049250313080847263336181636063482e-16L, -1.570796326794896619231321691639751442099L),
4384 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 8.813735870195430252326093249798097405561e-1L, 3.810492908885321743133304375216570658278e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4385 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, 0x1.fp-1025L, -8.813735870195430252326093249798097405561e-1L, 3.810492908885321743133304375216570658278e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4386 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 8.813735870195430252326093249798097405561e-1L, -3.810492908885321743133304375216570658278e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4387 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, -0x1.fp-1025L, -8.813735870195430252326093249798097405561e-1L, -3.810492908885321743133304375216570658278e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4388 TEST_c_c (casinh, 0.0L, 0x1.000000000000000000000000008p0L, 2.220446049250313080847263336181636063482e-16L, 1.570796326794896619231321691639751442099L),
4389 TEST_c_c (casinh, 0.0L, -0x1.000000000000000000000000008p0L, 2.220446049250313080847263336181636063482e-16L, -1.570796326794896619231321691639751442099L),
4390 TEST_c_c (casinh, -0.0L, 0x1.000000000000000000000000008p0L, -2.220446049250313080847263336181636063482e-16L, 1.570796326794896619231321691639751442099L),
4391 TEST_c_c (casinh, -0.0L, -0x1.000000000000000000000000008p0L, -2.220446049250313080847263336181636063482e-16L, -1.570796326794896619231321691639751442099L),
4392 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, 0.0L, 8.813735870195430252326093249798097405561e-1L, 0.0L),
4393 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, 0.0L, -8.813735870195430252326093249798097405561e-1L, 0.0L),
4394 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, -0.0L, 8.813735870195430252326093249798097405561e-1L, -0.0L),
4395 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, -0.0L, -8.813735870195430252326093249798097405561e-1L, -0.0L),
4397 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
4398 TEST_c_c (casinh, 0x1p-113L, 0x1.0000000000000000000000000001p0L, 2.019699255375255198156433710951064632386e-17L, 1.570796326794896614463458507897073960405L),
4399 TEST_c_c (casinh, 0x1p-113L, -0x1.0000000000000000000000000001p0L, 2.019699255375255198156433710951064632386e-17L, -1.570796326794896614463458507897073960405L),
4400 TEST_c_c (casinh, -0x1p-113L, 0x1.0000000000000000000000000001p0L, -2.019699255375255198156433710951064632386e-17L, 1.570796326794896614463458507897073960405L),
4401 TEST_c_c (casinh, -0x1p-113L, -0x1.0000000000000000000000000001p0L, -2.019699255375255198156433710951064632386e-17L, -1.570796326794896614463458507897073960405L),
4402 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, 0x1p-113L, 8.813735870195430252326093249797924452120e-1L, 6.809190618832224124185481406981900518193e-35L),
4403 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, 0x1p-113L, -8.813735870195430252326093249797924452120e-1L, 6.809190618832224124185481406981900518193e-35L),
4404 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, -0x1p-113L, 8.813735870195430252326093249797924452120e-1L, -6.809190618832224124185481406981900518193e-35L),
4405 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, -0x1p-113L, -8.813735870195430252326093249797924452120e-1L, -6.809190618832224124185481406981900518193e-35L),
4406 TEST_c_c (casinh, 0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 1.962615573354718824241727964954454332780e-17L, 1.570796326794896619231321691639751442099L),
4407 TEST_c_c (casinh, 0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 1.962615573354718824241727964954454332780e-17L, -1.570796326794896619231321691639751442099L),
4408 TEST_c_c (casinh, -0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, -1.962615573354718824241727964954454332780e-17L, 1.570796326794896619231321691639751442099L),
4409 TEST_c_c (casinh, -0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, -1.962615573354718824241727964954454332780e-17L, -1.570796326794896619231321691639751442099L),
4410 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 8.813735870195430252326093249797924452120e-1L, 5.757683115456107044131264955348448400014e-4933L, UNDERFLOW_EXCEPTION),
4411 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, -8.813735870195430252326093249797924452120e-1L, 5.757683115456107044131264955348448400014e-4933L, UNDERFLOW_EXCEPTION),
4412 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 8.813735870195430252326093249797924452120e-1L, -5.757683115456107044131264955348448400014e-4933L, UNDERFLOW_EXCEPTION),
4413 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, -8.813735870195430252326093249797924452120e-1L, -5.757683115456107044131264955348448400014e-4933L, UNDERFLOW_EXCEPTION),
4414 TEST_c_c (casinh, 0.0L, 0x1.0000000000000000000000000001p0L, 1.962615573354718824241727964954454332780e-17L, 1.570796326794896619231321691639751442099L),
4415 TEST_c_c (casinh, 0.0L, -0x1.0000000000000000000000000001p0L, 1.962615573354718824241727964954454332780e-17L, -1.570796326794896619231321691639751442099L),
4416 TEST_c_c (casinh, -0.0L, 0x1.0000000000000000000000000001p0L, -1.962615573354718824241727964954454332780e-17L, 1.570796326794896619231321691639751442099L),
4417 TEST_c_c (casinh, -0.0L, -0x1.0000000000000000000000000001p0L, -1.962615573354718824241727964954454332780e-17L, -1.570796326794896619231321691639751442099L),
4418 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, 0.0L, 8.813735870195430252326093249797924452120e-1L, 0.0L),
4419 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, 0.0L, -8.813735870195430252326093249797924452120e-1L, 0.0L),
4420 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, -0.0L, 8.813735870195430252326093249797924452120e-1L, -0.0L),
4421 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, -0.0L, -8.813735870195430252326093249797924452120e-1L, -0.0L),
4424 TEST_c_c (casinh, 0x1p-23L, 0x0.ffffffp0L, 2.714321200917194650737217746780928423385e-4L, 1.570357140408705570520377172865353621698L),
4425 TEST_c_c (casinh, 0x1p-23L, -0x0.ffffffp0L, 2.714321200917194650737217746780928423385e-4L, -1.570357140408705570520377172865353621698L),
4426 TEST_c_c (casinh, -0x1p-23L, 0x0.ffffffp0L, -2.714321200917194650737217746780928423385e-4L, 1.570357140408705570520377172865353621698L),
4427 TEST_c_c (casinh, -0x1p-23L, -0x0.ffffffp0L, -2.714321200917194650737217746780928423385e-4L, -1.570357140408705570520377172865353621698L),
4428 TEST_c_c (casinh, 0x0.ffffffp0L, 0x1p-23L, 8.813735448726963984495965873956465777250e-1L, 8.429369953393598499000760938112968755257e-8L),
4429 TEST_c_c (casinh, -0x0.ffffffp0L, 0x1p-23L, -8.813735448726963984495965873956465777250e-1L, 8.429369953393598499000760938112968755257e-8L),
4430 TEST_c_c (casinh, 0x0.ffffffp0L, -0x1p-23L, 8.813735448726963984495965873956465777250e-1L, -8.429369953393598499000760938112968755257e-8L),
4431 TEST_c_c (casinh, -0x0.ffffffp0L, -0x1p-23L, -8.813735448726963984495965873956465777250e-1L, -8.429369953393598499000760938112968755257e-8L),
4432 TEST_c_c (casinh, 0x1.fp-129L, 0x0.ffffffp0L, 8.245504387859737323891843603996428534945e-36L, 1.570451059810180415643718442157112705601L),
4433 TEST_c_c (casinh, 0x1.fp-129L, -0x0.ffffffp0L, 8.245504387859737323891843603996428534945e-36L, -1.570451059810180415643718442157112705601L),
4434 TEST_c_c (casinh, -0x1.fp-129L, 0x0.ffffffp0L, -8.245504387859737323891843603996428534945e-36L, 1.570451059810180415643718442157112705601L),
4435 TEST_c_c (casinh, -0x1.fp-129L, -0x0.ffffffp0L, -8.245504387859737323891843603996428534945e-36L, -1.570451059810180415643718442157112705601L),
4436 TEST_c_c (casinh, 0x0.ffffffp0L, 0x1.fp-129L, 8.813735448726938863015878255140556727969e-1L, 2.013062624689288675911339929224634593425e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4437 TEST_c_c (casinh, -0x0.ffffffp0L, 0x1.fp-129L, -8.813735448726938863015878255140556727969e-1L, 2.013062624689288675911339929224634593425e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4438 TEST_c_c (casinh, 0x0.ffffffp0L, -0x1.fp-129L, 8.813735448726938863015878255140556727969e-1L, -2.013062624689288675911339929224634593425e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4439 TEST_c_c (casinh, -0x0.ffffffp0L, -0x1.fp-129L, -8.813735448726938863015878255140556727969e-1L, -2.013062624689288675911339929224634593425e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4440 TEST_c_c (casinh, 0.0L, 0x0.ffffffp0L, 0.0L, 1.570451059810180415643718442157112705601L),
4441 TEST_c_c (casinh, 0.0L, -0x0.ffffffp0L, 0.0L, -1.570451059810180415643718442157112705601L),
4442 TEST_c_c (casinh, -0.0L, 0x0.ffffffp0L, -0.0L, 1.570451059810180415643718442157112705601L),
4443 TEST_c_c (casinh, -0.0L, -0x0.ffffffp0L, -0.0L, -1.570451059810180415643718442157112705601L),
4444 TEST_c_c (casinh, 0x0.ffffffp0L, 0.0L, 8.813735448726938863015878255140556727969e-1L, 0.0L),
4445 TEST_c_c (casinh, -0x0.ffffffp0L, 0.0L, -8.813735448726938863015878255140556727969e-1L, 0.0L),
4446 TEST_c_c (casinh, 0x0.ffffffp0L, -0.0L, 8.813735448726938863015878255140556727969e-1L, -0.0L),
4447 TEST_c_c (casinh, -0x0.ffffffp0L, -0.0L, -8.813735448726938863015878255140556727969e-1L, -0.0L),
4448 TEST_c_c (casinh, 0x1p-23L, 0.5L, 1.376510308240943236356088341381173571841e-7L, 5.235987755982934033165770729745469098254e-1L),
4449 TEST_c_c (casinh, 0x1p-23L, -0.5L, 1.376510308240943236356088341381173571841e-7L, -5.235987755982934033165770729745469098254e-1L),
4450 TEST_c_c (casinh, -0x1p-23L, 0.5L, -1.376510308240943236356088341381173571841e-7L, 5.235987755982934033165770729745469098254e-1L),
4451 TEST_c_c (casinh, -0x1p-23L, -0.5L, -1.376510308240943236356088341381173571841e-7L, -5.235987755982934033165770729745469098254e-1L),
4452 TEST_c_c (casinh, 0.5L, 0x1p-23L, 4.812118250596059896127318386463676808798e-1L, 1.066240299940009780479664302917201696886e-7L),
4453 TEST_c_c (casinh, -0.5L, 0x1p-23L, -4.812118250596059896127318386463676808798e-1L, 1.066240299940009780479664302917201696886e-7L),
4454 TEST_c_c (casinh, 0.5L, -0x1p-23L, 4.812118250596059896127318386463676808798e-1L, -1.066240299940009780479664302917201696886e-7L),
4455 TEST_c_c (casinh, -0.5L, -0x1p-23L, -4.812118250596059896127318386463676808798e-1L, -1.066240299940009780479664302917201696886e-7L),
4456 TEST_c_c (casinh, 0x1.fp-129L, 0.5L, 3.287317402534702257036015056278368274737e-39L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_FLOAT),
4457 TEST_c_c (casinh, 0x1.fp-129L, -0.5L, 3.287317402534702257036015056278368274737e-39L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_FLOAT),
4458 TEST_c_c (casinh, -0x1.fp-129L, 0.5L, -3.287317402534702257036015056278368274737e-39L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_FLOAT),
4459 TEST_c_c (casinh, -0x1.fp-129L, -0.5L, -3.287317402534702257036015056278368274737e-39L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_FLOAT),
4460 TEST_c_c (casinh, 0.5L, 0x1.fp-129L, 4.812118250596034474977589134243684231352e-1L, 2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4461 TEST_c_c (casinh, -0.5L, 0x1.fp-129L, -4.812118250596034474977589134243684231352e-1L, 2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4462 TEST_c_c (casinh, 0.5L, -0x1.fp-129L, 4.812118250596034474977589134243684231352e-1L, -2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4463 TEST_c_c (casinh, -0.5L, -0x1.fp-129L, -4.812118250596034474977589134243684231352e-1L, -2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4464 TEST_c_c (casinh, 0x1p-23L, 0x1p-23L, 1.192092895507818146886315028596704749235e-7L, 1.192092895507806853113684971258850504935e-7L),
4465 TEST_c_c (casinh, 0x1p-23L, -0x1p-23L, 1.192092895507818146886315028596704749235e-7L, -1.192092895507806853113684971258850504935e-7L),
4466 TEST_c_c (casinh, -0x1p-23L, 0x1p-23L, -1.192092895507818146886315028596704749235e-7L, 1.192092895507806853113684971258850504935e-7L),
4467 TEST_c_c (casinh, -0x1p-23L, -0x1p-23L, -1.192092895507818146886315028596704749235e-7L, -1.192092895507806853113684971258850504935e-7L),
4468 TEST_c_c (casinh, 0x1.fp-129L, 0x1p-23L, 2.846900380897747786805634596726756660388e-39L, 1.192092895507815323443157514352519154304e-7L, UNDERFLOW_EXCEPTION_FLOAT),
4469 TEST_c_c (casinh, 0x1.fp-129L, -0x1p-23L, 2.846900380897747786805634596726756660388e-39L, -1.192092895507815323443157514352519154304e-7L, UNDERFLOW_EXCEPTION_FLOAT),
4470 TEST_c_c (casinh, -0x1.fp-129L, 0x1p-23L, -2.846900380897747786805634596726756660388e-39L, 1.192092895507815323443157514352519154304e-7L, UNDERFLOW_EXCEPTION_FLOAT),
4471 TEST_c_c (casinh, -0x1.fp-129L, -0x1p-23L, -2.846900380897747786805634596726756660388e-39L, -1.192092895507815323443157514352519154304e-7L, UNDERFLOW_EXCEPTION_FLOAT),
4472 /* Bug 15319: underflow exception may be missing. */
4473 TEST_c_c (casinh, 0x1p-23L, 0x1.fp-129L, 1.192092895507809676556842485683592032154e-7L, 2.846900380897707329917933005874691056564e-39L, UNDERFLOW_EXCEPTION_OK_FLOAT),
4474 TEST_c_c (casinh, -0x1p-23L, 0x1.fp-129L, -1.192092895507809676556842485683592032154e-7L, 2.846900380897707329917933005874691056564e-39L, UNDERFLOW_EXCEPTION_OK_FLOAT),
4475 TEST_c_c (casinh, 0x1p-23L, -0x1.fp-129L, 1.192092895507809676556842485683592032154e-7L, -2.846900380897707329917933005874691056564e-39L, UNDERFLOW_EXCEPTION_OK_FLOAT),
4476 TEST_c_c (casinh, -0x1p-23L, -0x1.fp-129L, -1.192092895507809676556842485683592032154e-7L, -2.846900380897707329917933005874691056564e-39L, UNDERFLOW_EXCEPTION_OK_FLOAT),
4477 TEST_c_c (casinh, 0.0L, 0x1p-23L, 0.0L, 1.192092895507815323443157514352519154304e-7L),
4478 TEST_c_c (casinh, 0.0L, -0x1p-23L, 0.0L, -1.192092895507815323443157514352519154304e-7L),
4479 TEST_c_c (casinh, -0.0L, 0x1p-23L, -0.0L, 1.192092895507815323443157514352519154304e-7L),
4480 TEST_c_c (casinh, -0.0L, -0x1p-23L, -0.0L, -1.192092895507815323443157514352519154304e-7L),
4481 TEST_c_c (casinh, 0x1p-23L, 0.0L, 1.192092895507809676556842485683592032154e-7L, 0.0L),
4482 TEST_c_c (casinh, -0x1p-23L, 0.0L, -1.192092895507809676556842485683592032154e-7L, 0.0L),
4483 TEST_c_c (casinh, 0x1p-23L, -0.0L, 1.192092895507809676556842485683592032154e-7L, -0.0L),
4484 TEST_c_c (casinh, -0x1p-23L, -0.0L, -1.192092895507809676556842485683592032154e-7L, -0.0L),
4485 TEST_c_c (casinh, 0x1.fp-129L, 0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4486 TEST_c_c (casinh, 0x1.fp-129L, -0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4487 TEST_c_c (casinh, -0x1.fp-129L, 0x1.fp-129L, -2.846900380897727558361783801085126250967e-39L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4488 TEST_c_c (casinh, -0x1.fp-129L, -0x1.fp-129L, -2.846900380897727558361783801085126250967e-39L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4490 TEST_c_c (casinh, 0x1p-52L, 0x0.fffffffffffff8p0L, 1.171456840272878582596796205397918831268e-8L, 1.570796307840326780080580569360500172043L),
4491 TEST_c_c (casinh, 0x1p-52L, -0x0.fffffffffffff8p0L, 1.171456840272878582596796205397918831268e-8L, -1.570796307840326780080580569360500172043L),
4492 TEST_c_c (casinh, -0x1p-52L, 0x0.fffffffffffff8p0L, -1.171456840272878582596796205397918831268e-8L, 1.570796307840326780080580569360500172043L),
4493 TEST_c_c (casinh, -0x1p-52L, -0x0.fffffffffffff8p0L, -1.171456840272878582596796205397918831268e-8L, -1.570796307840326780080580569360500172043L),
4494 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, 0x1p-52L, 8.813735870195429467279863907910458761820e-1L, 1.570092458683775146551022293016031474627e-16L),
4495 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, 0x1p-52L, -8.813735870195429467279863907910458761820e-1L, 1.570092458683775146551022293016031474627e-16L),
4496 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, -0x1p-52L, 8.813735870195429467279863907910458761820e-1L, -1.570092458683775146551022293016031474627e-16L),
4497 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, -0x1p-52L, -8.813735870195429467279863907910458761820e-1L, -1.570092458683775146551022293016031474627e-16L),
4498 TEST_c_c (casinh, 0x1.fp-1025L, 0x0.fffffffffffff8p0L, 3.616396521699973256461764099945789620604e-301L, 1.570796311893735425383665303776316016594L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4499 TEST_c_c (casinh, 0x1.fp-1025L, -0x0.fffffffffffff8p0L, 3.616396521699973256461764099945789620604e-301L, -1.570796311893735425383665303776316016594L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4500 TEST_c_c (casinh, -0x1.fp-1025L, 0x0.fffffffffffff8p0L, -3.616396521699973256461764099945789620604e-301L, 1.570796311893735425383665303776316016594L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4501 TEST_c_c (casinh, -0x1.fp-1025L, -0x0.fffffffffffff8p0L, -3.616396521699973256461764099945789620604e-301L, -1.570796311893735425383665303776316016594L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4502 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, 0x1.fp-1025L, 8.813735870195429467279863907910371604180e-1L, 3.810492908885321954658152505985270452320e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4503 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, 0x1.fp-1025L, -8.813735870195429467279863907910371604180e-1L, 3.810492908885321954658152505985270452320e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4504 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, -0x1.fp-1025L, 8.813735870195429467279863907910371604180e-1L, -3.810492908885321954658152505985270452320e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4505 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, -0x1.fp-1025L, -8.813735870195429467279863907910371604180e-1L, -3.810492908885321954658152505985270452320e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4506 TEST_c_c (casinh, 0.0L, 0x0.fffffffffffff8p0L, 0.0L, 1.570796311893735425383665303776316016594L),
4507 TEST_c_c (casinh, 0.0L, -0x0.fffffffffffff8p0L, 0.0L, -1.570796311893735425383665303776316016594L),
4508 TEST_c_c (casinh, -0.0L, 0x0.fffffffffffff8p0L, -0.0L, 1.570796311893735425383665303776316016594L),
4509 TEST_c_c (casinh, -0.0L, -0x0.fffffffffffff8p0L, -0.0L, -1.570796311893735425383665303776316016594L),
4510 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, 0.0L, 8.813735870195429467279863907910371604180e-1L, 0.0L),
4511 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, 0.0L, -8.813735870195429467279863907910371604180e-1L, 0.0L),
4512 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, -0.0L, 8.813735870195429467279863907910371604180e-1L, -0.0L),
4513 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, -0.0L, -8.813735870195429467279863907910371604180e-1L, -0.0L),
4515 TEST_c_c (casinh, 0x1p-52L, 0.5L, 2.563950248511418570403591756798643804971e-16L, 5.235987755982988730771072305465648369889e-1L),
4516 TEST_c_c (casinh, 0x1p-52L, -0.5L, 2.563950248511418570403591756798643804971e-16L, -5.235987755982988730771072305465648369889e-1L),
4517 TEST_c_c (casinh, -0x1p-52L, 0.5L, -2.563950248511418570403591756798643804971e-16L, 5.235987755982988730771072305465648369889e-1L),
4518 TEST_c_c (casinh, -0x1p-52L, -0.5L, -2.563950248511418570403591756798643804971e-16L, -5.235987755982988730771072305465648369889e-1L),
4519 TEST_c_c (casinh, 0.5L, 0x1p-52L, 4.812118250596034474977589134243772428682e-1L, 1.986027322597818397661816253158024383707e-16L),
4520 TEST_c_c (casinh, -0.5L, 0x1p-52L, -4.812118250596034474977589134243772428682e-1L, 1.986027322597818397661816253158024383707e-16L),
4521 TEST_c_c (casinh, 0.5L, -0x1p-52L, 4.812118250596034474977589134243772428682e-1L, -1.986027322597818397661816253158024383707e-16L),
4522 TEST_c_c (casinh, -0.5L, -0x1p-52L, -4.812118250596034474977589134243772428682e-1L, -1.986027322597818397661816253158024383707e-16L),
4524 TEST_c_c (casinh, 0x1.fp-1025L, 0.5L, 6.222508863508420569166420770843207333493e-309L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
4525 TEST_c_c (casinh, 0x1.fp-1025L, -0.5L, 6.222508863508420569166420770843207333493e-309L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
4526 TEST_c_c (casinh, -0x1.fp-1025L, 0.5L, -6.222508863508420569166420770843207333493e-309L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
4527 TEST_c_c (casinh, -0x1.fp-1025L, -0.5L, -6.222508863508420569166420770843207333493e-309L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
4528 TEST_c_c (casinh, 0.5L, 0x1.fp-1025L, 4.812118250596034474977589134243684231352e-1L, 4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4529 TEST_c_c (casinh, -0.5L, 0x1.fp-1025L, -4.812118250596034474977589134243684231352e-1L, 4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4530 TEST_c_c (casinh, 0.5L, -0x1.fp-1025L, 4.812118250596034474977589134243684231352e-1L, -4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4531 TEST_c_c (casinh, -0.5L, -0x1.fp-1025L, -4.812118250596034474977589134243684231352e-1L, -4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4533 TEST_c_c (casinh, 0x1p-52L, 0x1p-52L, 2.220446049250313080847263336181677117148e-16L, 2.220446049250313080847263336181604132852e-16L),
4534 TEST_c_c (casinh, 0x1p-52L, -0x1p-52L, 2.220446049250313080847263336181677117148e-16L, -2.220446049250313080847263336181604132852e-16L),
4535 TEST_c_c (casinh, -0x1p-52L, 0x1p-52L, -2.220446049250313080847263336181677117148e-16L, 2.220446049250313080847263336181604132852e-16L),
4536 TEST_c_c (casinh, -0x1p-52L, -0x1p-52L, -2.220446049250313080847263336181677117148e-16L, -2.220446049250313080847263336181604132852e-16L),
4538 TEST_c_c (casinh, 0x1.fp-1025L, 0x1p-52L, 5.388850751072128349671657362289548938458e-309L, 2.220446049250313080847263336181658871074e-16L, UNDERFLOW_EXCEPTION_DOUBLE),
4539 TEST_c_c (casinh, 0x1.fp-1025L, -0x1p-52L, 5.388850751072128349671657362289548938458e-309L, -2.220446049250313080847263336181658871074e-16L, UNDERFLOW_EXCEPTION_DOUBLE),
4540 TEST_c_c (casinh, -0x1.fp-1025L, 0x1p-52L, -5.388850751072128349671657362289548938458e-309L, 2.220446049250313080847263336181658871074e-16L, UNDERFLOW_EXCEPTION_DOUBLE),
4541 TEST_c_c (casinh, -0x1.fp-1025L, -0x1p-52L, -5.388850751072128349671657362289548938458e-309L, -2.220446049250313080847263336181658871074e-16L, UNDERFLOW_EXCEPTION_DOUBLE),
4542 /* Bug 15319: underflow exception may be missing. */
4543 TEST_c_c (casinh, 0x1p-52L, 0x1.fp-1025L, 2.220446049250313080847263336181622378926e-16L, 5.388850751072128349671657362289283247603e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4544 TEST_c_c (casinh, -0x1p-52L, 0x1.fp-1025L, -2.220446049250313080847263336181622378926e-16L, 5.388850751072128349671657362289283247603e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4545 TEST_c_c (casinh, 0x1p-52L, -0x1.fp-1025L, 2.220446049250313080847263336181622378926e-16L, -5.388850751072128349671657362289283247603e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4546 TEST_c_c (casinh, -0x1p-52L, -0x1.fp-1025L, -2.220446049250313080847263336181622378926e-16L, -5.388850751072128349671657362289283247603e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4548 TEST_c_c (casinh, 0.0L, 0x1p-52L, 0.0L, 2.220446049250313080847263336181658871074e-16L),
4549 TEST_c_c (casinh, 0.0L, -0x1p-52L, 0.0L, -2.220446049250313080847263336181658871074e-16L),
4550 TEST_c_c (casinh, -0.0L, 0x1p-52L, -0.0L, 2.220446049250313080847263336181658871074e-16L),
4551 TEST_c_c (casinh, -0.0L, -0x1p-52L, -0.0L, -2.220446049250313080847263336181658871074e-16L),
4552 TEST_c_c (casinh, 0x1p-52L, 0.0L, 2.220446049250313080847263336181622378926e-16L, 0.0L),
4553 TEST_c_c (casinh, -0x1p-52L, 0.0L, -2.220446049250313080847263336181622378926e-16L, 0.0L),
4554 TEST_c_c (casinh, 0x1p-52L, -0.0L, 2.220446049250313080847263336181622378926e-16L, -0.0L),
4555 TEST_c_c (casinh, -0x1p-52L, -0.0L, -2.220446049250313080847263336181622378926e-16L, -0.0L),
4557 TEST_c_c (casinh, 0x1.fp-1025L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4558 TEST_c_c (casinh, 0x1.fp-1025L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4559 TEST_c_c (casinh, -0x1.fp-1025L, 0x1.fp-1025L, -5.388850751072128349671657362289416093031e-309L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4560 TEST_c_c (casinh, -0x1.fp-1025L, -0x1.fp-1025L, -5.388850751072128349671657362289416093031e-309L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4562 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
4563 TEST_c_c (casinh, 0x1p-63L, 0x0.ffffffffffffffffp0L, 2.588578361325995866221775673638805081337e-10L, 1.570796326376055842114524927965556247908L),
4564 TEST_c_c (casinh, 0x1p-63L, -0x0.ffffffffffffffffp0L, 2.588578361325995866221775673638805081337e-10L, -1.570796326376055842114524927965556247908L),
4565 TEST_c_c (casinh, -0x1p-63L, 0x0.ffffffffffffffffp0L, -2.588578361325995866221775673638805081337e-10L, 1.570796326376055842114524927965556247908L),
4566 TEST_c_c (casinh, -0x1p-63L, -0x0.ffffffffffffffffp0L, -2.588578361325995866221775673638805081337e-10L, -1.570796326376055842114524927965556247908L),
4567 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, 0x1p-63L, 8.813735870195430251942769895627079569937e-1L, 7.666467083416870407402049869781566856442e-20L),
4568 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, 0x1p-63L, -8.813735870195430251942769895627079569937e-1L, 7.666467083416870407402049869781566856442e-20L),
4569 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, -0x1p-63L, 8.813735870195430251942769895627079569937e-1L, -7.666467083416870407402049869781566856442e-20L),
4570 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, -0x1p-63L, -8.813735870195430251942769895627079569937e-1L, -7.666467083416870407402049869781566856442e-20L),
4571 # if LDBL_MIN_EXP <= -16381
4572 TEST_c_c (casinh, 0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 2.472906068161537187835415298076415423459e-4923L, 1.570796326465624365239962068302568888898L),
4573 TEST_c_c (casinh, 0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 2.472906068161537187835415298076415423459e-4923L, -1.570796326465624365239962068302568888898L),
4574 TEST_c_c (casinh, -0x1.fp-16385L, 0x0.ffffffffffffffffp0L, -2.472906068161537187835415298076415423459e-4923L, 1.570796326465624365239962068302568888898L),
4575 TEST_c_c (casinh, -0x1.fp-16385L, -0x0.ffffffffffffffffp0L, -2.472906068161537187835415298076415423459e-4923L, -1.570796326465624365239962068302568888898L),
4576 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 8.813735870195430251942769895627079569917e-1L, 5.757683115456107044287327268904964422212e-4933L, UNDERFLOW_EXCEPTION),
4577 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, 0x1.fp-16385L, -8.813735870195430251942769895627079569917e-1L, 5.757683115456107044287327268904964422212e-4933L, UNDERFLOW_EXCEPTION),
4578 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 8.813735870195430251942769895627079569917e-1L, -5.757683115456107044287327268904964422212e-4933L, UNDERFLOW_EXCEPTION),
4579 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, -0x1.fp-16385L, -8.813735870195430251942769895627079569917e-1L, -5.757683115456107044287327268904964422212e-4933L, UNDERFLOW_EXCEPTION),
4581 TEST_c_c (casinh, 0.0L, 0x0.ffffffffffffffffp0L, 0.0L, 1.570796326465624365239962068302568888898L),
4582 TEST_c_c (casinh, 0.0L, -0x0.ffffffffffffffffp0L, 0.0L, -1.570796326465624365239962068302568888898L),
4583 TEST_c_c (casinh, -0.0L, 0x0.ffffffffffffffffp0L, -0.0L, 1.570796326465624365239962068302568888898L),
4584 TEST_c_c (casinh, -0.0L, -0x0.ffffffffffffffffp0L, -0.0L, -1.570796326465624365239962068302568888898L),
4585 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, 0.0L, 8.813735870195430251942769895627079569917e-1L, 0.0L),
4586 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, 0.0L, -8.813735870195430251942769895627079569917e-1L, 0.0L),
4587 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, -0.0L, 8.813735870195430251942769895627079569917e-1L, -0.0L),
4588 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, -0.0L, -8.813735870195430251942769895627079569917e-1L, -0.0L),
4590 TEST_c_c (casinh, 0x1p-63L, 0.5L, 1.251928832280966098829878787499365228659e-19L, 5.235987755982988730771072305465838140283e-1L),
4591 TEST_c_c (casinh, 0x1p-63L, -0.5L, 1.251928832280966098829878787499365228659e-19L, -5.235987755982988730771072305465838140283e-1L),
4592 TEST_c_c (casinh, -0x1p-63L, 0.5L, -1.251928832280966098829878787499365228659e-19L, 5.235987755982988730771072305465838140283e-1L),
4593 TEST_c_c (casinh, -0x1p-63L, -0.5L, -1.251928832280966098829878787499365228659e-19L, -5.235987755982988730771072305465838140283e-1L),
4594 TEST_c_c (casinh, 0.5L, 0x1p-63L, 4.812118250596034474977589134243684231373e-1L, 9.697399036122160144833087173623140436413e-20L),
4595 TEST_c_c (casinh, -0.5L, 0x1p-63L, -4.812118250596034474977589134243684231373e-1L, 9.697399036122160144833087173623140436413e-20L),
4596 TEST_c_c (casinh, 0.5L, -0x1p-63L, 4.812118250596034474977589134243684231373e-1L, -9.697399036122160144833087173623140436413e-20L),
4597 TEST_c_c (casinh, -0.5L, -0x1p-63L, -4.812118250596034474977589134243684231373e-1L, -9.697399036122160144833087173623140436413e-20L),
4598 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4599 TEST_c_c (casinh, 0x1.fp-16385L, 0.5L, 9.402257155670418112159334875199821342890e-4933L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION),
4600 TEST_c_c (casinh, 0x1.fp-16385L, -0.5L, 9.402257155670418112159334875199821342890e-4933L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION),
4601 TEST_c_c (casinh, -0x1.fp-16385L, 0.5L, -9.402257155670418112159334875199821342890e-4933L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION),
4602 TEST_c_c (casinh, -0x1.fp-16385L, -0.5L, -9.402257155670418112159334875199821342890e-4933L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION),
4603 TEST_c_c (casinh, 0.5L, 0x1.fp-16385L, 4.812118250596034474977589134243684231352e-1L, 7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
4604 TEST_c_c (casinh, -0.5L, 0x1.fp-16385L, -4.812118250596034474977589134243684231352e-1L, 7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
4605 TEST_c_c (casinh, 0.5L, -0x1.fp-16385L, 4.812118250596034474977589134243684231352e-1L, -7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
4606 TEST_c_c (casinh, -0.5L, -0x1.fp-16385L, -4.812118250596034474977589134243684231352e-1L, -7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
4608 TEST_c_c (casinh, 0x1p-63L, 0x1p-63L, 1.084202172485504434007452800869941711430e-19L, 1.084202172485504434007452800869941711422e-19L),
4609 TEST_c_c (casinh, 0x1p-63L, -0x1p-63L, 1.084202172485504434007452800869941711430e-19L, -1.084202172485504434007452800869941711422e-19L),
4610 TEST_c_c (casinh, -0x1p-63L, 0x1p-63L, -1.084202172485504434007452800869941711430e-19L, 1.084202172485504434007452800869941711422e-19L),
4611 TEST_c_c (casinh, -0x1p-63L, -0x1p-63L, -1.084202172485504434007452800869941711430e-19L, -1.084202172485504434007452800869941711422e-19L),
4612 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4613 TEST_c_c (casinh, 0x1.fp-16385L, 0x1p-63L, 8.142593549724601460479922838826119584465e-4933L, 1.084202172485504434007452800869941711428e-19L, UNDERFLOW_EXCEPTION),
4614 TEST_c_c (casinh, 0x1.fp-16385L, -0x1p-63L, 8.142593549724601460479922838826119584465e-4933L, -1.084202172485504434007452800869941711428e-19L, UNDERFLOW_EXCEPTION),
4615 TEST_c_c (casinh, -0x1.fp-16385L, 0x1p-63L, -8.142593549724601460479922838826119584465e-4933L, 1.084202172485504434007452800869941711428e-19L, UNDERFLOW_EXCEPTION),
4616 TEST_c_c (casinh, -0x1.fp-16385L, -0x1p-63L, -8.142593549724601460479922838826119584465e-4933L, -1.084202172485504434007452800869941711428e-19L, UNDERFLOW_EXCEPTION),
4617 /* Bug 15319: underflow exception may be missing. */
4618 TEST_c_c (casinh, 0x1p-63L, 0x1.fp-16385L, 1.084202172485504434007452800869941711424e-19L, 8.142593549724601460479922838826119584369e-4933L, UNDERFLOW_EXCEPTION_OK),
4619 TEST_c_c (casinh, -0x1p-63L, 0x1.fp-16385L, -1.084202172485504434007452800869941711424e-19L, 8.142593549724601460479922838826119584369e-4933L, UNDERFLOW_EXCEPTION_OK),
4620 TEST_c_c (casinh, 0x1p-63L, -0x1.fp-16385L, 1.084202172485504434007452800869941711424e-19L, -8.142593549724601460479922838826119584369e-4933L, UNDERFLOW_EXCEPTION_OK),
4621 TEST_c_c (casinh, -0x1p-63L, -0x1.fp-16385L, -1.084202172485504434007452800869941711424e-19L, -8.142593549724601460479922838826119584369e-4933L, UNDERFLOW_EXCEPTION_OK),
4623 TEST_c_c (casinh, 0.0L, 0x1p-63L, 0.0L, 1.084202172485504434007452800869941711428e-19L),
4624 TEST_c_c (casinh, 0.0L, -0x1p-63L, 0.0L, -1.084202172485504434007452800869941711428e-19L),
4625 TEST_c_c (casinh, -0.0L, 0x1p-63L, -0.0L, 1.084202172485504434007452800869941711428e-19L),
4626 TEST_c_c (casinh, -0.0L, -0x1p-63L, -0.0L, -1.084202172485504434007452800869941711428e-19L),
4627 TEST_c_c (casinh, 0x1p-63L, 0.0L, 1.084202172485504434007452800869941711424e-19L, 0.0L),
4628 TEST_c_c (casinh, -0x1p-63L, 0.0L, -1.084202172485504434007452800869941711424e-19L, 0.0L),
4629 TEST_c_c (casinh, 0x1p-63L, -0.0L, 1.084202172485504434007452800869941711424e-19L, -0.0L),
4630 TEST_c_c (casinh, -0x1p-63L, -0.0L, -1.084202172485504434007452800869941711424e-19L, -0.0L),
4631 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4632 TEST_c_c (casinh, 0x1.fp-16385L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4633 TEST_c_c (casinh, 0x1.fp-16385L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4634 TEST_c_c (casinh, -0x1.fp-16385L, 0x1.fp-16385L, -8.142593549724601460479922838826119584417e-4933L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4635 TEST_c_c (casinh, -0x1.fp-16385L, -0x1.fp-16385L, -8.142593549724601460479922838826119584417e-4933L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4637 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
4638 TEST_c_c (casinh, 0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 1.234330349600789959989661887846005659983e-16L, 1.570796326794896419512475791677915736035L),
4639 TEST_c_c (casinh, 0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 1.234330349600789959989661887846005659983e-16L, -1.570796326794896419512475791677915736035L),
4640 TEST_c_c (casinh, -0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, -1.234330349600789959989661887846005659983e-16L, 1.570796326794896419512475791677915736035L),
4641 TEST_c_c (casinh, -0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, -1.234330349600789959989661887846005659983e-16L, -1.570796326794896419512475791677915736035L),
4642 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 8.813735870195430252326093249797835932642e-1L, 1.743152798421049375791483240187377443526e-32L),
4643 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, -8.813735870195430252326093249797835932642e-1L, 1.743152798421049375791483240187377443526e-32L),
4644 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 8.813735870195430252326093249797835932642e-1L, -1.743152798421049375791483240187377443526e-32L),
4645 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, -8.813735870195430252326093249797835932642e-1L, -1.743152798421049375791483240187377443526e-32L),
4646 TEST_c_c (casinh, 0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 3.432186888910770473784103112009399360940e-293L, 1.570796326794896462222075823262245502760L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4647 TEST_c_c (casinh, 0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 3.432186888910770473784103112009399360940e-293L, -1.570796326794896462222075823262245502760L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4648 TEST_c_c (casinh, -0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, -3.432186888910770473784103112009399360940e-293L, 1.570796326794896462222075823262245502760L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4649 TEST_c_c (casinh, -0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, -3.432186888910770473784103112009399360940e-293L, -1.570796326794896462222075823262245502760L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4650 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 8.813735870195430252326093249797835932642e-1L, 3.810492908885321743133304375216641110205e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4651 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, -8.813735870195430252326093249797835932642e-1L, 3.810492908885321743133304375216641110205e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4652 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 8.813735870195430252326093249797835932642e-1L, -3.810492908885321743133304375216641110205e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4653 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, -8.813735870195430252326093249797835932642e-1L, -3.810492908885321743133304375216641110205e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4654 TEST_c_c (casinh, 0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 1.570796326794896462222075823262245502760L),
4655 TEST_c_c (casinh, 0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, -1.570796326794896462222075823262245502760L),
4656 TEST_c_c (casinh, -0.0L, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 1.570796326794896462222075823262245502760L),
4657 TEST_c_c (casinh, -0.0L, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, -1.570796326794896462222075823262245502760L),
4658 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 8.813735870195430252326093249797835932642e-1L, 0.0L),
4659 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, -8.813735870195430252326093249797835932642e-1L, 0.0L),
4660 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 8.813735870195430252326093249797835932642e-1L, -0.0L),
4661 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, -8.813735870195430252326093249797835932642e-1L, -0.0L),
4663 TEST_c_c (casinh, 0x1p-105L, 0.5L, 2.846556599890768890940941645338546615370e-32L, 5.235987755982988730771072305465838140329e-1L),
4664 TEST_c_c (casinh, 0x1p-105L, -0.5L, 2.846556599890768890940941645338546615370e-32L, -5.235987755982988730771072305465838140329e-1L),
4665 TEST_c_c (casinh, -0x1p-105L, 0.5L, -2.846556599890768890940941645338546615370e-32L, 5.235987755982988730771072305465838140329e-1L),
4666 TEST_c_c (casinh, -0x1p-105L, -0.5L, -2.846556599890768890940941645338546615370e-32L, -5.235987755982988730771072305465838140329e-1L),
4667 TEST_c_c (casinh, 0.5L, 0x1p-105L, 4.812118250596034474977589134243684231352e-1L, 2.204933261082751447436996198490110245167e-32L),
4668 TEST_c_c (casinh, -0.5L, 0x1p-105L, -4.812118250596034474977589134243684231352e-1L, 2.204933261082751447436996198490110245167e-32L),
4669 TEST_c_c (casinh, 0.5L, -0x1p-105L, 4.812118250596034474977589134243684231352e-1L, -2.204933261082751447436996198490110245167e-32L),
4670 TEST_c_c (casinh, -0.5L, -0x1p-105L, -4.812118250596034474977589134243684231352e-1L, -2.204933261082751447436996198490110245167e-32L),
4671 TEST_c_c (casinh, 0x1p-105L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 2.465190328815661891911651766508706967729e-32L),
4672 TEST_c_c (casinh, 0x1p-105L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -2.465190328815661891911651766508706967729e-32L),
4673 TEST_c_c (casinh, -0x1p-105L, 0x1p-105L, -2.465190328815661891911651766508706967729e-32L, 2.465190328815661891911651766508706967729e-32L),
4674 TEST_c_c (casinh, -0x1p-105L, -0x1p-105L, -2.465190328815661891911651766508706967729e-32L, -2.465190328815661891911651766508706967729e-32L),
4676 TEST_c_c (casinh, 0x1.fp-1025L, 0x1p-105L, 5.388850751072128349671657362289416093031e-309L, 2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_DOUBLE),
4677 TEST_c_c (casinh, 0x1.fp-1025L, -0x1p-105L, 5.388850751072128349671657362289416093031e-309L, -2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_DOUBLE),
4678 TEST_c_c (casinh, -0x1.fp-1025L, 0x1p-105L, -5.388850751072128349671657362289416093031e-309L, 2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_DOUBLE),
4679 TEST_c_c (casinh, -0x1.fp-1025L, -0x1p-105L, -5.388850751072128349671657362289416093031e-309L, -2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_DOUBLE),
4680 /* Bug 15319: underflow exception may be missing. */
4681 TEST_c_c (casinh, 0x1p-105L, 0x1.fp-1025L, 2.465190328815661891911651766508706967729e-32L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4682 TEST_c_c (casinh, -0x1p-105L, 0x1.fp-1025L, -2.465190328815661891911651766508706967729e-32L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4683 TEST_c_c (casinh, 0x1p-105L, -0x1.fp-1025L, 2.465190328815661891911651766508706967729e-32L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4684 TEST_c_c (casinh, -0x1p-105L, -0x1.fp-1025L, -2.465190328815661891911651766508706967729e-32L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4686 TEST_c_c (casinh, 0.0L, 0x1p-105L, 0.0L, 2.465190328815661891911651766508706967729e-32L),
4687 TEST_c_c (casinh, 0.0L, -0x1p-105L, 0.0L, -2.465190328815661891911651766508706967729e-32L),
4688 TEST_c_c (casinh, -0.0L, 0x1p-105L, -0.0L, 2.465190328815661891911651766508706967729e-32L),
4689 TEST_c_c (casinh, -0.0L, -0x1p-105L, -0.0L, -2.465190328815661891911651766508706967729e-32L),
4690 TEST_c_c (casinh, 0x1p-105L, 0.0L, 2.465190328815661891911651766508706967729e-32L, 0.0L),
4691 TEST_c_c (casinh, -0x1p-105L, 0.0L, -2.465190328815661891911651766508706967729e-32L, 0.0L),
4692 TEST_c_c (casinh, 0x1p-105L, -0.0L, 2.465190328815661891911651766508706967729e-32L, -0.0L),
4693 TEST_c_c (casinh, -0x1p-105L, -0.0L, -2.465190328815661891911651766508706967729e-32L, -0.0L),
4694 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
4695 TEST_c_c (casinh, 0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.091004200533850618345330909857103457781e-17L, 1.570796326794896601578502908312986698624L),
4696 TEST_c_c (casinh, 0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.091004200533850618345330909857103457781e-17L, -1.570796326794896601578502908312986698624L),
4697 TEST_c_c (casinh, -0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, -1.091004200533850618345330909857103457781e-17L, 1.570796326794896601578502908312986698624L),
4698 TEST_c_c (casinh, -0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, -1.091004200533850618345330909857103457781e-17L, -1.570796326794896601578502908312986698624L),
4699 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 8.813735870195430252326093249797922409363e-1L, 1.361838123766444824837096281396380300349e-34L),
4700 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, -8.813735870195430252326093249797922409363e-1L, 1.361838123766444824837096281396380300349e-34L),
4701 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 8.813735870195430252326093249797922409363e-1L, -1.361838123766444824837096281396380300349e-34L),
4702 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, -8.813735870195430252326093249797922409363e-1L, -1.361838123766444824837096281396380300349e-34L),
4703 TEST_c_c (casinh, 0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 5.867357004219059108790368268900490184505e-4916L, 1.570796326794896605353533883825294686803L),
4704 TEST_c_c (casinh, 0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 5.867357004219059108790368268900490184505e-4916L, -1.570796326794896605353533883825294686803L),
4705 TEST_c_c (casinh, -0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, -5.867357004219059108790368268900490184505e-4916L, 1.570796326794896605353533883825294686803L),
4706 TEST_c_c (casinh, -0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, -5.867357004219059108790368268900490184505e-4916L, -1.570796326794896605353533883825294686803L),
4707 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 8.813735870195430252326093249797922409363e-1L, 5.757683115456107044131264955348449231681e-4933L, UNDERFLOW_EXCEPTION),
4708 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, -8.813735870195430252326093249797922409363e-1L, 5.757683115456107044131264955348449231681e-4933L, UNDERFLOW_EXCEPTION),
4709 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 8.813735870195430252326093249797922409363e-1L, -5.757683115456107044131264955348449231681e-4933L, UNDERFLOW_EXCEPTION),
4710 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, -8.813735870195430252326093249797922409363e-1L, -5.757683115456107044131264955348449231681e-4933L, UNDERFLOW_EXCEPTION),
4711 TEST_c_c (casinh, 0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 1.570796326794896605353533883825294686803L),
4712 TEST_c_c (casinh, 0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, -1.570796326794896605353533883825294686803L),
4713 TEST_c_c (casinh, -0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 1.570796326794896605353533883825294686803L),
4714 TEST_c_c (casinh, -0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, -1.570796326794896605353533883825294686803L),
4715 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 8.813735870195430252326093249797922409363e-1L, 0.0L),
4716 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, -8.813735870195430252326093249797922409363e-1L, 0.0L),
4717 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 8.813735870195430252326093249797922409363e-1L, -0.0L),
4718 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, -8.813735870195430252326093249797922409363e-1L, -0.0L),
4720 TEST_c_c (casinh, 0x1p-112L, 0.5L, 2.223872343664663196047610660420739543258e-34L, 5.235987755982988730771072305465838140329e-1L),
4721 TEST_c_c (casinh, 0x1p-112L, -0.5L, 2.223872343664663196047610660420739543258e-34L, -5.235987755982988730771072305465838140329e-1L),
4722 TEST_c_c (casinh, -0x1p-112L, 0.5L, -2.223872343664663196047610660420739543258e-34L, 5.235987755982988730771072305465838140329e-1L),
4723 TEST_c_c (casinh, -0x1p-112L, -0.5L, -2.223872343664663196047610660420739543258e-34L, -5.235987755982988730771072305465838140329e-1L),
4724 TEST_c_c (casinh, 0.5L, 0x1p-112L, 4.812118250596034474977589134243684231352e-1L, 1.722604110220899568310153280070398629037e-34L),
4725 TEST_c_c (casinh, -0.5L, 0x1p-112L, -4.812118250596034474977589134243684231352e-1L, 1.722604110220899568310153280070398629037e-34L),
4726 TEST_c_c (casinh, 0.5L, -0x1p-112L, 4.812118250596034474977589134243684231352e-1L, -1.722604110220899568310153280070398629037e-34L),
4727 TEST_c_c (casinh, -0.5L, -0x1p-112L, -4.812118250596034474977589134243684231352e-1L, -1.722604110220899568310153280070398629037e-34L),
4728 TEST_c_c (casinh, 0x1p-112L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.925929944387235853055977942584927318538e-34L),
4729 TEST_c_c (casinh, 0x1p-112L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.925929944387235853055977942584927318538e-34L),
4730 TEST_c_c (casinh, -0x1p-112L, 0x1p-112L, -1.925929944387235853055977942584927318538e-34L, 1.925929944387235853055977942584927318538e-34L),
4731 TEST_c_c (casinh, -0x1p-112L, -0x1p-112L, -1.925929944387235853055977942584927318538e-34L, -1.925929944387235853055977942584927318538e-34L),
4732 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4733 TEST_c_c (casinh, 0x1.fp-16385L, 0x1p-112L, 8.142593549724601460479922838826119584417e-4933L, 1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION),
4734 TEST_c_c (casinh, 0x1.fp-16385L, -0x1p-112L, 8.142593549724601460479922838826119584417e-4933L, -1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION),
4735 TEST_c_c (casinh, -0x1.fp-16385L, 0x1p-112L, -8.142593549724601460479922838826119584417e-4933L, 1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION),
4736 TEST_c_c (casinh, -0x1.fp-16385L, -0x1p-112L, -8.142593549724601460479922838826119584417e-4933L, -1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION),
4737 /* Bug 15319: underflow exception may be missing. */
4738 TEST_c_c (casinh, 0x1p-112L, 0x1.fp-16385L, 1.925929944387235853055977942584927318538e-34L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION_OK),
4739 TEST_c_c (casinh, -0x1p-112L, 0x1.fp-16385L, -1.925929944387235853055977942584927318538e-34L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION_OK),
4740 TEST_c_c (casinh, 0x1p-112L, -0x1.fp-16385L, 1.925929944387235853055977942584927318538e-34L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION_OK),
4741 TEST_c_c (casinh, -0x1p-112L, -0x1.fp-16385L, -1.925929944387235853055977942584927318538e-34L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION_OK),
4743 TEST_c_c (casinh, 0.0L, 0x1p-112L, 0.0L, 1.925929944387235853055977942584927318538e-34L),
4744 TEST_c_c (casinh, 0.0L, -0x1p-112L, 0.0L, -1.925929944387235853055977942584927318538e-34L),
4745 TEST_c_c (casinh, -0.0L, 0x1p-112L, -0.0L, 1.925929944387235853055977942584927318538e-34L),
4746 TEST_c_c (casinh, -0.0L, -0x1p-112L, -0.0L, -1.925929944387235853055977942584927318538e-34L),
4747 TEST_c_c (casinh, 0x1p-112L, 0.0L, 1.925929944387235853055977942584927318538e-34L, 0.0L),
4748 TEST_c_c (casinh, -0x1p-112L, 0.0L, -1.925929944387235853055977942584927318538e-34L, 0.0L),
4749 TEST_c_c (casinh, 0x1p-112L, -0.0L, 1.925929944387235853055977942584927318538e-34L, -0.0L),
4750 TEST_c_c (casinh, -0x1p-112L, -0.0L, -1.925929944387235853055977942584927318538e-34L, -0.0L),
4752 TEST_c_c (casinh, 0.75L, 1.25L, 1.03171853444778027336364058631006594L, 0.911738290968487636358489564316731207L),
4753 TEST_c_c (casinh, -2, -3, -1.9686379257930962917886650952454982L, -0.96465850440760279204541105949953237L),
4760 RUN_TEST_LOOP_c_c (casinh, casinh_test_data, );
4765 static const struct test_c_c_data catan_test_data[] =
4767 TEST_c_c (catan, 0, 0, 0, 0),
4768 TEST_c_c (catan, minus_zero, 0, minus_zero, 0),
4769 TEST_c_c (catan, 0, minus_zero, 0, minus_zero),
4770 TEST_c_c (catan, minus_zero, minus_zero, minus_zero, minus_zero),
4772 TEST_c_c (catan, 1.0L, plus_zero, M_PI_4l, plus_zero),
4773 TEST_c_c (catan, 1.0L, minus_zero, M_PI_4l, minus_zero),
4774 TEST_c_c (catan, -1.0L, plus_zero, -M_PI_4l, plus_zero),
4775 TEST_c_c (catan, -1.0L, minus_zero, -M_PI_4l, minus_zero),
4776 TEST_c_c (catan, plus_zero, 1.0L, plus_zero, plus_infty, DIVIDE_BY_ZERO_EXCEPTION),
4777 TEST_c_c (catan, minus_zero, 1.0L, minus_zero, plus_infty, DIVIDE_BY_ZERO_EXCEPTION),
4778 TEST_c_c (catan, plus_zero, -1.0L, plus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION),
4779 TEST_c_c (catan, minus_zero, -1.0L, minus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION),
4781 TEST_c_c (catan, plus_infty, plus_infty, M_PI_2l, 0),
4782 TEST_c_c (catan, plus_infty, minus_infty, M_PI_2l, minus_zero),
4783 TEST_c_c (catan, minus_infty, plus_infty, -M_PI_2l, 0),
4784 TEST_c_c (catan, minus_infty, minus_infty, -M_PI_2l, minus_zero),
4787 TEST_c_c (catan, plus_infty, -10.0, M_PI_2l, minus_zero),
4788 TEST_c_c (catan, minus_infty, -10.0, -M_PI_2l, minus_zero),
4789 TEST_c_c (catan, plus_infty, minus_zero, M_PI_2l, minus_zero),
4790 TEST_c_c (catan, minus_infty, minus_zero, -M_PI_2l, minus_zero),
4791 TEST_c_c (catan, plus_infty, 0.0, M_PI_2l, 0),
4792 TEST_c_c (catan, minus_infty, 0.0, -M_PI_2l, 0),
4793 TEST_c_c (catan, plus_infty, 0.1L, M_PI_2l, 0),
4794 TEST_c_c (catan, minus_infty, 0.1L, -M_PI_2l, 0),
4796 TEST_c_c (catan, 0.0, minus_infty, M_PI_2l, minus_zero),
4797 TEST_c_c (catan, minus_zero, minus_infty, -M_PI_2l, minus_zero),
4798 TEST_c_c (catan, 100.0, minus_infty, M_PI_2l, minus_zero),
4799 TEST_c_c (catan, -100.0, minus_infty, -M_PI_2l, minus_zero),
4801 TEST_c_c (catan, 0.0, plus_infty, M_PI_2l, 0),
4802 TEST_c_c (catan, minus_zero, plus_infty, -M_PI_2l, 0),
4803 TEST_c_c (catan, 0.5, plus_infty, M_PI_2l, 0),
4804 TEST_c_c (catan, -0.5, plus_infty, -M_PI_2l, 0),
4806 TEST_c_c (catan, qnan_value, 0.0, qnan_value, 0),
4807 TEST_c_c (catan, qnan_value, minus_zero, qnan_value, minus_zero),
4809 TEST_c_c (catan, qnan_value, plus_infty, qnan_value, 0),
4810 TEST_c_c (catan, qnan_value, minus_infty, qnan_value, minus_zero),
4812 TEST_c_c (catan, 0.0, qnan_value, qnan_value, qnan_value),
4813 TEST_c_c (catan, minus_zero, qnan_value, qnan_value, qnan_value),
4815 TEST_c_c (catan, plus_infty, qnan_value, M_PI_2l, 0, IGNORE_ZERO_INF_SIGN),
4816 TEST_c_c (catan, minus_infty, qnan_value, -M_PI_2l, 0, IGNORE_ZERO_INF_SIGN),
4818 TEST_c_c (catan, qnan_value, 10.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4819 TEST_c_c (catan, qnan_value, -10.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4821 TEST_c_c (catan, 0.75, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4822 TEST_c_c (catan, -0.75, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4824 TEST_c_c (catan, qnan_value, qnan_value, qnan_value, qnan_value),
4826 TEST_c_c (catan, 0x1p50L, 0.0L, 1.570796326794895731052901991514519103193L, 0.0L),
4827 TEST_c_c (catan, 0x1p50L, -0.0L, 1.570796326794895731052901991514519103193L, -0.0L),
4828 TEST_c_c (catan, -0x1p50L, 0.0L, -1.570796326794895731052901991514519103193L, 0.0L),
4829 TEST_c_c (catan, -0x1p50L, -0.0L, -1.570796326794895731052901991514519103193L, -0.0L),
4830 TEST_c_c (catan, 0.0L, 0x1p50L, 1.570796326794896619231321691639751442099L, 8.881784197001252323389053344728897997441e-16L),
4831 TEST_c_c (catan, -0.0L, 0x1p50L, -1.570796326794896619231321691639751442099L, 8.881784197001252323389053344728897997441e-16L),
4832 TEST_c_c (catan, 0.0L, -0x1p50L, 1.570796326794896619231321691639751442099L, -8.881784197001252323389053344728897997441e-16L),
4833 TEST_c_c (catan, -0.0L, -0x1p50L, -1.570796326794896619231321691639751442099L, -8.881784197001252323389053344728897997441e-16L),
4835 TEST_c_c (catan, 0x1p500L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4836 TEST_c_c (catan, 0x1p500L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4837 TEST_c_c (catan, -0x1p500L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4838 TEST_c_c (catan, -0x1p500L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
4839 TEST_c_c (catan, 0.0L, 0x1p500L, 1.570796326794896619231321691639751442099L, 3.054936363499604682051979393213617699789e-151L),
4840 TEST_c_c (catan, -0.0L, 0x1p500L, -1.570796326794896619231321691639751442099L, 3.054936363499604682051979393213617699789e-151L),
4841 TEST_c_c (catan, 0.0L, -0x1p500L, 1.570796326794896619231321691639751442099L, -3.054936363499604682051979393213617699789e-151L),
4842 TEST_c_c (catan, -0.0L, -0x1p500L, -1.570796326794896619231321691639751442099L, -3.054936363499604682051979393213617699789e-151L),
4844 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
4845 TEST_c_c (catan, 0x1p5000L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4846 TEST_c_c (catan, 0x1p5000L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4847 TEST_c_c (catan, -0x1p5000L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4848 TEST_c_c (catan, -0x1p5000L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
4849 TEST_c_c (catan, 0.0L, 0x1p5000L, 1.570796326794896619231321691639751442099L, 7.079811261048172892385615158694057552948e-1506L),
4850 TEST_c_c (catan, -0.0L, 0x1p5000L, -1.570796326794896619231321691639751442099L, 7.079811261048172892385615158694057552948e-1506L),
4851 TEST_c_c (catan, 0.0L, -0x1p5000L, 1.570796326794896619231321691639751442099L, -7.079811261048172892385615158694057552948e-1506L),
4852 TEST_c_c (catan, -0.0L, -0x1p5000L, -1.570796326794896619231321691639751442099L, -7.079811261048172892385615158694057552948e-1506L),
4854 TEST_c_c (catan, 0x1p63L, 0.5L, 1.570796326794896619122901474391200998698L, 5.877471754111437539843682686111228389007e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4855 TEST_c_c (catan, 0x1p63L, -0.5L, 1.570796326794896619122901474391200998698L, -5.877471754111437539843682686111228389007e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4856 TEST_c_c (catan, -0x1p63L, 0.5L, -1.570796326794896619122901474391200998698L, 5.877471754111437539843682686111228389007e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4857 TEST_c_c (catan, -0x1p63L, -0.5L, -1.570796326794896619122901474391200998698L, -5.877471754111437539843682686111228389007e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4858 TEST_c_c (catan, 0.5L, 0x1p63L, 1.570796326794896619231321691639751442093L, 1.084202172485504434007452800869941711427e-19L),
4859 TEST_c_c (catan, -0.5L, 0x1p63L, -1.570796326794896619231321691639751442093L, 1.084202172485504434007452800869941711427e-19L),
4860 TEST_c_c (catan, 0.5L, -0x1p63L, 1.570796326794896619231321691639751442093L, -1.084202172485504434007452800869941711427e-19L),
4861 TEST_c_c (catan, -0.5L, -0x1p63L, -1.570796326794896619231321691639751442093L, -1.084202172485504434007452800869941711427e-19L),
4863 TEST_c_c (catan, 0x1p511L, 0.5L, 1.570796326794896619231321691639751442099L, 1.112536929253600691545116358666202032110e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
4864 TEST_c_c (catan, 0x1p511L, -0.5L, 1.570796326794896619231321691639751442099L, -1.112536929253600691545116358666202032110e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
4865 TEST_c_c (catan, -0x1p511L, 0.5L, -1.570796326794896619231321691639751442099L, 1.112536929253600691545116358666202032110e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
4866 TEST_c_c (catan, -0x1p511L, -0.5L, -1.570796326794896619231321691639751442099L, -1.112536929253600691545116358666202032110e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
4867 TEST_c_c (catan, 0.5L, 0x1p511L, 1.570796326794896619231321691639751442099L, 1.491668146240041348658193063092586767475e-154L),
4868 TEST_c_c (catan, -0.5L, 0x1p511L, -1.570796326794896619231321691639751442099L, 1.491668146240041348658193063092586767475e-154L),
4869 TEST_c_c (catan, 0.5L, -0x1p511L, 1.570796326794896619231321691639751442099L, -1.491668146240041348658193063092586767475e-154L),
4870 TEST_c_c (catan, -0.5L, -0x1p511L, -1.570796326794896619231321691639751442099L, -1.491668146240041348658193063092586767475e-154L),
4872 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
4873 TEST_c_c (catan, 0x1p8191L, 0.5L, 1.570796326794896619231321691639751442099L, 1.681051571556046753131338908660876301299e-4932L, UNDERFLOW_EXCEPTION),
4874 TEST_c_c (catan, 0x1p8191L, -0.5L, 1.570796326794896619231321691639751442099L, -1.681051571556046753131338908660876301299e-4932L, UNDERFLOW_EXCEPTION),
4875 TEST_c_c (catan, -0x1p8191L, 0.5L, -1.570796326794896619231321691639751442099L, 1.681051571556046753131338908660876301299e-4932L, UNDERFLOW_EXCEPTION),
4876 TEST_c_c (catan, -0x1p8191L, -0.5L, -1.570796326794896619231321691639751442099L, -1.681051571556046753131338908660876301299e-4932L, UNDERFLOW_EXCEPTION),
4877 TEST_c_c (catan, 0.5L, 0x1p8191L, 1.570796326794896619231321691639751442099L, 1.833603867554847165621412392048483165956e-2466L),
4878 TEST_c_c (catan, -0.5L, 0x1p8191L, -1.570796326794896619231321691639751442099L, 1.833603867554847165621412392048483165956e-2466L),
4879 TEST_c_c (catan, 0.5L, -0x1p8191L, 1.570796326794896619231321691639751442099L, -1.833603867554847165621412392048483165956e-2466L),
4880 TEST_c_c (catan, -0.5L, -0x1p8191L, -1.570796326794896619231321691639751442099L, -1.833603867554847165621412392048483165956e-2466L),
4882 TEST_c_c (catan, 0x1p100L, 0.0L, 1.570796326794896619231321691638962581193L, 0.0L),
4883 TEST_c_c (catan, 0x1p100L, -0.0L, 1.570796326794896619231321691638962581193L, -0.0L),
4884 TEST_c_c (catan, -0x1p100L, 0.0L, -1.570796326794896619231321691638962581193L, 0.0L),
4885 TEST_c_c (catan, -0x1p100L, -0.0L, -1.570796326794896619231321691638962581193L, -0.0L),
4886 TEST_c_c (catan, 0.0L, 0x1p100L, 1.570796326794896619231321691639751442099L, 7.888609052210118054117285652827862296732e-31L),
4887 TEST_c_c (catan, -0.0L, 0x1p100L, -1.570796326794896619231321691639751442099L, 7.888609052210118054117285652827862296732e-31L),
4888 TEST_c_c (catan, 0.0L, -0x1p100L, 1.570796326794896619231321691639751442099L, -7.888609052210118054117285652827862296732e-31L),
4889 TEST_c_c (catan, -0.0L, -0x1p100L, -1.570796326794896619231321691639751442099L, -7.888609052210118054117285652827862296732e-31L),
4890 TEST_c_c (catan, 0x1.fp127L, 0.0L, 1.570796326794896619231321691639751442096L, 0.0L),
4891 TEST_c_c (catan, 0x1.fp127L, -0.0L, 1.570796326794896619231321691639751442096L, -0.0L),
4892 TEST_c_c (catan, -0x1.fp127L, 0.0L, -1.570796326794896619231321691639751442096L, 0.0L),
4893 TEST_c_c (catan, -0x1.fp127L, -0.0L, -1.570796326794896619231321691639751442096L, -0.0L),
4894 TEST_c_c (catan, 0.0L, 0x1.fp127L, 1.570796326794896619231321691639751442099L, 3.033533808573645181854803967025150136306e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4895 TEST_c_c (catan, -0.0L, 0x1.fp127L, -1.570796326794896619231321691639751442099L, 3.033533808573645181854803967025150136306e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4896 TEST_c_c (catan, 0.0L, -0x1.fp127L, 1.570796326794896619231321691639751442099L, -3.033533808573645181854803967025150136306e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4897 TEST_c_c (catan, -0.0L, -0x1.fp127L, -1.570796326794896619231321691639751442099L, -3.033533808573645181854803967025150136306e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4898 TEST_c_c (catan, 0x1.fp127L, 0x1.fp127L, 1.570796326794896619231321691639751442097L, 1.516766904286822590927401983512575068153e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4899 TEST_c_c (catan, 0x1.fp127L, -0x1.fp127L, 1.570796326794896619231321691639751442097L, -1.516766904286822590927401983512575068153e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4900 TEST_c_c (catan, -0x1.fp127L, 0x1.fp127L, -1.570796326794896619231321691639751442097L, 1.516766904286822590927401983512575068153e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4901 TEST_c_c (catan, -0x1.fp127L, -0x1.fp127L, -1.570796326794896619231321691639751442097L, -1.516766904286822590927401983512575068153e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4903 TEST_c_c (catan, 0x1p900L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4904 TEST_c_c (catan, 0x1p900L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4905 TEST_c_c (catan, -0x1p900L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4906 TEST_c_c (catan, -0x1p900L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
4907 TEST_c_c (catan, 0.0L, 0x1p900L, 1.570796326794896619231321691639751442099L, 1.183052186166774710972751597518026531652e-271L),
4908 TEST_c_c (catan, -0.0L, 0x1p900L, -1.570796326794896619231321691639751442099L, 1.183052186166774710972751597518026531652e-271L),
4909 TEST_c_c (catan, 0.0L, -0x1p900L, 1.570796326794896619231321691639751442099L, -1.183052186166774710972751597518026531652e-271L),
4910 TEST_c_c (catan, -0.0L, -0x1p900L, -1.570796326794896619231321691639751442099L, -1.183052186166774710972751597518026531652e-271L),
4911 TEST_c_c (catan, 0x1.fp1023L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4912 TEST_c_c (catan, 0x1.fp1023L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4913 TEST_c_c (catan, -0x1.fp1023L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4914 TEST_c_c (catan, -0x1.fp1023L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
4915 TEST_c_c (catan, 0.0L, 0x1.fp1023L, 1.570796326794896619231321691639751442099L, 5.742126086470197117652213464083623391533e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4916 TEST_c_c (catan, -0.0L, 0x1.fp1023L, -1.570796326794896619231321691639751442099L, 5.742126086470197117652213464083623391533e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4917 TEST_c_c (catan, 0.0L, -0x1.fp1023L, 1.570796326794896619231321691639751442099L, -5.742126086470197117652213464083623391533e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4918 TEST_c_c (catan, -0.0L, -0x1.fp1023L, -1.570796326794896619231321691639751442099L, -5.742126086470197117652213464083623391533e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4919 TEST_c_c (catan, 0x1.fp1023L, 0x1.fp1023L, 1.570796326794896619231321691639751442099L, 2.871063043235098558826106732041811695767e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4920 TEST_c_c (catan, 0x1.fp1023L, -0x1.fp1023L, 1.570796326794896619231321691639751442099L, -2.871063043235098558826106732041811695767e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4921 TEST_c_c (catan, -0x1.fp1023L, 0x1.fp1023L, -1.570796326794896619231321691639751442099L, 2.871063043235098558826106732041811695767e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4922 TEST_c_c (catan, -0x1.fp1023L, -0x1.fp1023L, -1.570796326794896619231321691639751442099L, -2.871063043235098558826106732041811695767e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4924 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
4925 TEST_c_c (catan, 0x1p10000L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4926 TEST_c_c (catan, 0x1p10000L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4927 TEST_c_c (catan, -0x1p10000L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4928 TEST_c_c (catan, -0x1p10000L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
4929 TEST_c_c (catan, 0.0L, 0x1p10000L, 1.570796326794896619231321691639751442099L, 5.012372749206452009297555933742977749322e-3011L),
4930 TEST_c_c (catan, -0.0L, 0x1p10000L, -1.570796326794896619231321691639751442099L, 5.012372749206452009297555933742977749322e-3011L),
4931 TEST_c_c (catan, 0.0L, -0x1p10000L, 1.570796326794896619231321691639751442099L, -5.012372749206452009297555933742977749322e-3011L),
4932 TEST_c_c (catan, -0.0L, -0x1p10000L, -1.570796326794896619231321691639751442099L, -5.012372749206452009297555933742977749322e-3011L),
4933 TEST_c_c (catan, 0x1.fp16383L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4934 TEST_c_c (catan, 0x1.fp16383L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4935 TEST_c_c (catan, -0x1.fp16383L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4936 TEST_c_c (catan, -0x1.fp16383L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
4937 TEST_c_c (catan, 0.0L, 0x1.fp16383L, 1.570796326794896619231321691639751442099L, 8.676395208031209048419813722120651877672e-4933L, UNDERFLOW_EXCEPTION),
4938 TEST_c_c (catan, -0.0L, 0x1.fp16383L, -1.570796326794896619231321691639751442099L, 8.676395208031209048419813722120651877672e-4933L, UNDERFLOW_EXCEPTION),
4939 TEST_c_c (catan, 0.0L, -0x1.fp16383L, 1.570796326794896619231321691639751442099L, -8.676395208031209048419813722120651877672e-4933L, UNDERFLOW_EXCEPTION),
4940 TEST_c_c (catan, -0.0L, -0x1.fp16383L, -1.570796326794896619231321691639751442099L, -8.676395208031209048419813722120651877672e-4933L, UNDERFLOW_EXCEPTION),
4941 TEST_c_c (catan, 0x1.fp16383L, 0x1.fp16383L, 1.570796326794896619231321691639751442099L, 4.338197604015604524209906861060325938836e-4933L, UNDERFLOW_EXCEPTION),
4942 TEST_c_c (catan, 0x1.fp16383L, -0x1.fp16383L, 1.570796326794896619231321691639751442099L, -4.338197604015604524209906861060325938836e-4933L, UNDERFLOW_EXCEPTION),
4943 TEST_c_c (catan, -0x1.fp16383L, 0x1.fp16383L, -1.570796326794896619231321691639751442099L, 4.338197604015604524209906861060325938836e-4933L, UNDERFLOW_EXCEPTION),
4944 TEST_c_c (catan, -0x1.fp16383L, -0x1.fp16383L, -1.570796326794896619231321691639751442099L, -4.338197604015604524209906861060325938836e-4933L, UNDERFLOW_EXCEPTION),
4946 TEST_c_c (catan, 0x1p-13L, 1.0L, 7.854286809755354140031716771044626356262e-1L, 4.852030264850939738801379894163661227127L),
4947 TEST_c_c (catan, 0x1p-13L, -1.0L, 7.854286809755354140031716771044626356262e-1L, -4.852030264850939738801379894163661227127L),
4948 TEST_c_c (catan, -0x1p-13L, 1.0L, -7.854286809755354140031716771044626356262e-1L, 4.852030264850939738801379894163661227127L),
4949 TEST_c_c (catan, -0x1p-13L, -1.0L, -7.854286809755354140031716771044626356262e-1L, -4.852030264850939738801379894163661227127L),
4950 TEST_c_c (catan, 1.0L, 0x1p-13L, 7.853981671227386080775748393881580082970e-1L, 6.103515609841754902688560615027452023669e-5L),
4951 TEST_c_c (catan, -1.0L, 0x1p-13L, -7.853981671227386080775748393881580082970e-1L, 6.103515609841754902688560615027452023669e-5L),
4952 TEST_c_c (catan, 1.0L, -0x1p-13L, 7.853981671227386080775748393881580082970e-1L, -6.103515609841754902688560615027452023669e-5L),
4953 TEST_c_c (catan, -1.0L, -0x1p-13L, -7.853981671227386080775748393881580082970e-1L, -6.103515609841754902688560615027452023669e-5L),
4954 TEST_c_c (catan, 0x1p-27L, 1.0L, 7.853981652600934588466178684534110069553e-1L, 9.704060527839234335310696652368086117807L),
4955 TEST_c_c (catan, 0x1p-27L, -1.0L, 7.853981652600934588466178684534110069553e-1L, -9.704060527839234335310696652368086117807L),
4956 TEST_c_c (catan, -0x1p-27L, 1.0L, -7.853981652600934588466178684534110069553e-1L, 9.704060527839234335310696652368086117807L),
4957 TEST_c_c (catan, -0x1p-27L, -1.0L, -7.853981652600934588466178684534110069553e-1L, -9.704060527839234335310696652368086117807L),
4958 TEST_c_c (catan, 1.0L, 0x1p-27L, 7.853981633974483234934486536343324763447e-1L, 3.725290298461914028034141143623846306386e-9L),
4959 TEST_c_c (catan, -1.0L, 0x1p-27L, -7.853981633974483234934486536343324763447e-1L, 3.725290298461914028034141143623846306386e-9L),
4960 TEST_c_c (catan, 1.0L, -0x1p-27L, 7.853981633974483234934486536343324763447e-1L, -3.725290298461914028034141143623846306386e-9L),
4961 TEST_c_c (catan, -1.0L, -0x1p-27L, -7.853981633974483234934486536343324763447e-1L, -3.725290298461914028034141143623846306386e-9L),
4962 TEST_c_c (catan, 0x1p-33L, 1.0L, 7.853981634265521400723945494331241018449e-1L, 1.178350206951907026009379309773625595762e1L),
4963 TEST_c_c (catan, 0x1p-33L, -1.0L, 7.853981634265521400723945494331241018449e-1L, -1.178350206951907026009379309773625595762e1L),
4964 TEST_c_c (catan, -0x1p-33L, 1.0L, -7.853981634265521400723945494331241018449e-1L, 1.178350206951907026009379309773625595762e1L),
4965 TEST_c_c (catan, -0x1p-33L, -1.0L, -7.853981634265521400723945494331241018449e-1L, -1.178350206951907026009379309773625595762e1L),
4966 TEST_c_c (catan, 1.0L, 0x1p-33L, 7.853981633974483096190489776088929224056e-1L, 5.820766091346740722643102318246316469910e-11L),
4967 TEST_c_c (catan, -1.0L, 0x1p-33L, -7.853981633974483096190489776088929224056e-1L, 5.820766091346740722643102318246316469910e-11L),
4968 TEST_c_c (catan, 1.0L, -0x1p-33L, 7.853981633974483096190489776088929224056e-1L, -5.820766091346740722643102318246316469910e-11L),
4969 TEST_c_c (catan, -1.0L, -0x1p-33L, -7.853981633974483096190489776088929224056e-1L, -5.820766091346740722643102318246316469910e-11L),
4970 TEST_c_c (catan, 0x1p-54L, 1.0L, 7.853981633974483234934486536343324763447e-1L, 1.906154746539849600897388334009985581467e1L),
4971 TEST_c_c (catan, 0x1p-54L, -1.0L, 7.853981633974483234934486536343324763447e-1L, -1.906154746539849600897388334009985581467e1L),
4972 TEST_c_c (catan, -0x1p-54L, 1.0L, -7.853981633974483234934486536343324763447e-1L, 1.906154746539849600897388334009985581467e1L),
4973 TEST_c_c (catan, -0x1p-54L, -1.0L, -7.853981633974483234934486536343324763447e-1L, -1.906154746539849600897388334009985581467e1L),
4974 TEST_c_c (catan, 1.0L, 0x1p-54L, 7.853981633974483096156608458198764914213e-1L, 2.775557561562891351059079170227049355775e-17L),
4975 TEST_c_c (catan, -1.0L, 0x1p-54L, -7.853981633974483096156608458198764914213e-1L, 2.775557561562891351059079170227049355775e-17L),
4976 TEST_c_c (catan, 1.0L, -0x1p-54L, 7.853981633974483096156608458198764914213e-1L, -2.775557561562891351059079170227049355775e-17L),
4977 TEST_c_c (catan, -1.0L, -0x1p-54L, -7.853981633974483096156608458198764914213e-1L, -2.775557561562891351059079170227049355775e-17L),
4978 TEST_c_c (catan, 0x1p-57L, 1.0L, 7.853981633974483113503843217966828154612e-1L, 2.010126823623841397309973152228712047720e1L),
4979 TEST_c_c (catan, 0x1p-57L, -1.0L, 7.853981633974483113503843217966828154612e-1L, -2.010126823623841397309973152228712047720e1L),
4980 TEST_c_c (catan, -0x1p-57L, 1.0L, -7.853981633974483113503843217966828154612e-1L, 2.010126823623841397309973152228712047720e1L),
4981 TEST_c_c (catan, -0x1p-57L, -1.0L, -7.853981633974483113503843217966828154612e-1L, -2.010126823623841397309973152228712047720e1L),
4982 TEST_c_c (catan, 1.0L, 0x1p-57L, 7.853981633974483096156608458198757330864e-1L, 3.469446951953614188823848962783813448721e-18L),
4983 TEST_c_c (catan, -1.0L, 0x1p-57L, -7.853981633974483096156608458198757330864e-1L, 3.469446951953614188823848962783813448721e-18L),
4984 TEST_c_c (catan, 1.0L, -0x1p-57L, 7.853981633974483096156608458198757330864e-1L, -3.469446951953614188823848962783813448721e-18L),
4985 TEST_c_c (catan, -1.0L, -0x1p-57L, -7.853981633974483096156608458198757330864e-1L, -3.469446951953614188823848962783813448721e-18L),
4986 TEST_c_c (catan, 0x1p-13L, 0x1.000002p0L, 7.859169620684960844300240092596908675974e-1L, 4.852030056234795712498957387213592193975L),
4987 TEST_c_c (catan, 0x1p-13L, -0x1.000002p0L, 7.859169620684960844300240092596908675974e-1L, -4.852030056234795712498957387213592193975L),
4988 TEST_c_c (catan, -0x1p-13L, 0x1.000002p0L, -7.859169620684960844300240092596908675974e-1L, 4.852030056234795712498957387213592193975L),
4989 TEST_c_c (catan, -0x1p-13L, -0x1.000002p0L, -7.859169620684960844300240092596908675974e-1L, -4.852030056234795712498957387213592193975L),
4990 TEST_c_c (catan, 0x1.000002p0L, 0x1p-13L, 7.853982267273793866654490522673596014524e-1L, 6.103514882246036852433556327261700380577e-5L),
4991 TEST_c_c (catan, -0x1.000002p0L, 0x1p-13L, -7.853982267273793866654490522673596014524e-1L, 6.103514882246036852433556327261700380577e-5L),
4992 TEST_c_c (catan, 0x1.000002p0L, -0x1p-13L, 7.853982267273793866654490522673596014524e-1L, -6.103514882246036852433556327261700380577e-5L),
4993 TEST_c_c (catan, -0x1.000002p0L, -0x1p-13L, -7.853982267273793866654490522673596014524e-1L, -6.103514882246036852433556327261700380577e-5L),
4994 TEST_c_c (catan, 0x1p-13L, 0x0.ffffffp0L, 7.851845403708474595909269086711426246675e-1L, 4.852030190345140708455871037447717761868L),
4995 TEST_c_c (catan, 0x1p-13L, -0x0.ffffffp0L, 7.851845403708474595909269086711426246675e-1L, -4.852030190345140708455871037447717761868L),
4996 TEST_c_c (catan, -0x1p-13L, 0x0.ffffffp0L, -7.851845403708474595909269086711426246675e-1L, 4.852030190345140708455871037447717761868L),
4997 TEST_c_c (catan, -0x1p-13L, -0x0.ffffffp0L, -7.851845403708474595909269086711426246675e-1L, -4.852030190345140708455871037447717761868L),
4998 TEST_c_c (catan, 0x0.ffffffp0L, 0x1p-13L, 7.853981373204155542484315721351697277336e-1L, 6.103515973639646453881721999956617260502e-5L),
4999 TEST_c_c (catan, -0x0.ffffffp0L, 0x1p-13L, -7.853981373204155542484315721351697277336e-1L, 6.103515973639646453881721999956617260502e-5L),
5000 TEST_c_c (catan, 0x0.ffffffp0L, -0x1p-13L, 7.853981373204155542484315721351697277336e-1L, -6.103515973639646453881721999956617260502e-5L),
5001 TEST_c_c (catan, -0x0.ffffffp0L, -0x1p-13L, -7.853981373204155542484315721351697277336e-1L, -6.103515973639646453881721999956617260502e-5L),
5003 TEST_c_c (catan, 0x1p-27L, 0x1.0000000000001p0L, 7.853981801612546526942695000283242525531e-1L, 9.704060527839234168777242958594699810015L),
5004 TEST_c_c (catan, 0x1p-27L, -0x1.0000000000001p0L, 7.853981801612546526942695000283242525531e-1L, -9.704060527839234168777242958594699810015L),
5005 TEST_c_c (catan, -0x1p-27L, 0x1.0000000000001p0L, -7.853981801612546526942695000283242525531e-1L, 9.704060527839234168777242958594699810015L),
5006 TEST_c_c (catan, -0x1p-27L, -0x1.0000000000001p0L, -7.853981801612546526942695000283242525531e-1L, -9.704060527839234168777242958594699810015L),
5007 TEST_c_c (catan, 0x1.0000000000001p0L, 0x1p-27L, 7.853981633974484345157511161499711112683e-1L, 3.725290298461913200853528590596263270474e-9L),
5008 TEST_c_c (catan, -0x1.0000000000001p0L, 0x1p-27L, -7.853981633974484345157511161499711112683e-1L, 3.725290298461913200853528590596263270474e-9L),
5009 TEST_c_c (catan, 0x1.0000000000001p0L, -0x1p-27L, 7.853981633974484345157511161499711112683e-1L, -3.725290298461913200853528590596263270474e-9L),
5010 TEST_c_c (catan, -0x1.0000000000001p0L, -0x1p-27L, -7.853981633974484345157511161499711112683e-1L, -3.725290298461913200853528590596263270474e-9L),
5011 TEST_c_c (catan, 0x1p-27L, 0x0.fffffffffffff8p0L, 7.853981578095128619227903983047292781021e-1L, 9.704060527839234252043969805481351363824L),
5012 TEST_c_c (catan, 0x1p-27L, -0x0.fffffffffffff8p0L, 7.853981578095128619227903983047292781021e-1L, -9.704060527839234252043969805481351363824L),
5013 TEST_c_c (catan, -0x1p-27L, 0x0.fffffffffffff8p0L, -7.853981578095128619227903983047292781021e-1L, 9.704060527839234252043969805481351363824L),
5014 TEST_c_c (catan, -0x1p-27L, -0x0.fffffffffffff8p0L, -7.853981578095128619227903983047292781021e-1L, -9.704060527839234252043969805481351363824L),
5015 TEST_c_c (catan, 0x0.fffffffffffff8p0L, 0x1p-27L, 7.853981633974482679822974223765039144191e-1L, 3.725290298461914441624447420137706700965e-9L),
5016 TEST_c_c (catan, -0x0.fffffffffffff8p0L, 0x1p-27L, -7.853981633974482679822974223765039144191e-1L, 3.725290298461914441624447420137706700965e-9L),
5017 TEST_c_c (catan, 0x0.fffffffffffff8p0L, -0x1p-27L, 7.853981633974482679822974223765039144191e-1L, -3.725290298461914441624447420137706700965e-9L),
5018 TEST_c_c (catan, -0x0.fffffffffffff8p0L, -0x1p-27L, -7.853981633974482679822974223765039144191e-1L, -3.725290298461914441624447420137706700965e-9L),
5020 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
5021 TEST_c_c (catan, 0x1p-33L, 0x1.0000000000000002p0L, 7.853981638922134273801338071094141188767e-1L, 1.178350206951907025990405771755129268176e1L),
5022 TEST_c_c (catan, 0x1p-33L, -0x1.0000000000000002p0L, 7.853981638922134273801338071094141188767e-1L, -1.178350206951907025990405771755129268176e1L),
5023 TEST_c_c (catan, -0x1p-33L, 0x1.0000000000000002p0L, -7.853981638922134273801338071094141188767e-1L, 1.178350206951907025990405771755129268176e1L),
5024 TEST_c_c (catan, -0x1p-33L, -0x1.0000000000000002p0L, -7.853981638922134273801338071094141188767e-1L, -1.178350206951907025990405771755129268176e1L),
5025 TEST_c_c (catan, 0x1.0000000000000002p0L, 0x1p-33L, 7.853981633974483096732590862331681441026e-1L, 5.820766091346740722012013594069507025615e-11L),
5026 TEST_c_c (catan, -0x1.0000000000000002p0L, 0x1p-33L, -7.853981633974483096732590862331681441026e-1L, 5.820766091346740722012013594069507025615e-11L),
5027 TEST_c_c (catan, 0x1.0000000000000002p0L, -0x1p-33L, 7.853981633974483096732590862331681441026e-1L, -5.820766091346740722012013594069507025615e-11L),
5028 TEST_c_c (catan, -0x1.0000000000000002p0L, -0x1p-33L, -7.853981633974483096732590862331681441026e-1L, -5.820766091346740722012013594069507025615e-11L),
5029 TEST_c_c (catan, 0x1p-33L, 0x0.ffffffffffffffffp0L, 7.853981631937214964185249205444919953948e-1L, 1.178350206951907026002603046195591193050e1L),
5030 TEST_c_c (catan, 0x1p-33L, -0x0.ffffffffffffffffp0L, 7.853981631937214964185249205444919953948e-1L, -1.178350206951907026002603046195591193050e1L),
5031 TEST_c_c (catan, -0x1p-33L, 0x0.ffffffffffffffffp0L, -7.853981631937214964185249205444919953948e-1L, 1.178350206951907026002603046195591193050e1L),
5032 TEST_c_c (catan, -0x1p-33L, -0x0.ffffffffffffffffp0L, -7.853981631937214964185249205444919953948e-1L, -1.178350206951907026002603046195591193050e1L),
5033 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, 0x1p-33L, 7.853981633974483095919439232967553115548e-1L, 5.820766091346740722958646680334721192083e-11L),
5034 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, 0x1p-33L, -7.853981633974483095919439232967553115548e-1L, 5.820766091346740722958646680334721192083e-11L),
5035 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, -0x1p-33L, 7.853981633974483095919439232967553115548e-1L, -5.820766091346740722958646680334721192083e-11L),
5036 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, -0x1p-33L, -7.853981633974483095919439232967553115548e-1L, -5.820766091346740722958646680334721192083e-11L),
5038 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
5039 TEST_c_c (catan, 0x1p-54L, 0x1.000000000000000000000000008p0L, 7.853981633974485455380535786656405610710e-1L, 1.906154746539849600897388334009981267384e1L),
5040 TEST_c_c (catan, 0x1p-54L, -0x1.000000000000000000000000008p0L, 7.853981633974485455380535786656405610710e-1L, -1.906154746539849600897388334009981267384e1L),
5041 TEST_c_c (catan, -0x1p-54L, 0x1.000000000000000000000000008p0L, -7.853981633974485455380535786656405610710e-1L, 1.906154746539849600897388334009981267384e1L),
5042 TEST_c_c (catan, -0x1p-54L, -0x1.000000000000000000000000008p0L, -7.853981633974485455380535786656405610710e-1L, -1.906154746539849600897388334009981267384e1L),
5043 TEST_c_c (catan, 0x1.000000000000000000000000008p0L, 0x1p-54L, 7.853981633974483096156608458198888173729e-1L, 2.775557561562891351059079170226980932999e-17L),
5044 TEST_c_c (catan, -0x1.000000000000000000000000008p0L, 0x1p-54L, -7.853981633974483096156608458198888173729e-1L, 2.775557561562891351059079170226980932999e-17L),
5045 TEST_c_c (catan, 0x1.000000000000000000000000008p0L, -0x1p-54L, 7.853981633974483096156608458198888173729e-1L, -2.775557561562891351059079170226980932999e-17L),
5046 TEST_c_c (catan, -0x1.000000000000000000000000008p0L, -0x1p-54L, -7.853981633974483096156608458198888173729e-1L, -2.775557561562891351059079170226980932999e-17L),
5047 TEST_c_c (catan, 0x1p-54L, 0x0.ffffffffffffffffffffffffffcp0L, 7.853981633974482124711461911186784339815e-1L, 1.906154746539849600897388334009984040723e1L),
5048 TEST_c_c (catan, 0x1p-54L, -0x0.ffffffffffffffffffffffffffcp0L, 7.853981633974482124711461911186784339815e-1L, -1.906154746539849600897388334009984040723e1L),
5049 TEST_c_c (catan, -0x1p-54L, 0x0.ffffffffffffffffffffffffffcp0L, -7.853981633974482124711461911186784339815e-1L, 1.906154746539849600897388334009984040723e1L),
5050 TEST_c_c (catan, -0x1p-54L, -0x0.ffffffffffffffffffffffffffcp0L, -7.853981633974482124711461911186784339815e-1L, -1.906154746539849600897388334009984040723e1L),
5051 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-54L, 7.853981633974483096156608458198703284454e-1L, 2.775557561562891351059079170227083567164e-17L),
5052 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-54L, -7.853981633974483096156608458198703284454e-1L, 2.775557561562891351059079170227083567164e-17L),
5053 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-54L, 7.853981633974483096156608458198703284454e-1L, -2.775557561562891351059079170227083567164e-17L),
5054 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-54L, -7.853981633974483096156608458198703284454e-1L, -2.775557561562891351059079170227083567164e-17L),
5056 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
5057 TEST_c_c (catan, 0x1p-57L, 0x1.0000000000000000000000000001p0L, 7.853981633974483252281721296111395707566e-1L, 2.010126823623841397309973152228712033275e1L),
5058 TEST_c_c (catan, 0x1p-57L, -0x1.0000000000000000000000000001p0L, 7.853981633974483252281721296111395707566e-1L, -2.010126823623841397309973152228712033275e1L),
5059 TEST_c_c (catan, -0x1p-57L, 0x1.0000000000000000000000000001p0L, -7.853981633974483252281721296111395707566e-1L, 2.010126823623841397309973152228712033275e1L),
5060 TEST_c_c (catan, -0x1p-57L, -0x1.0000000000000000000000000001p0L, -7.853981633974483252281721296111395707566e-1L, -2.010126823623841397309973152228712033275e1L),
5061 TEST_c_c (catan, 0x1.0000000000000000000000000001p0L, 0x1p-57L, 7.853981633974483096156608458198758293829e-1L, 3.469446951953614188823848962783812780530e-18L),
5062 TEST_c_c (catan, -0x1.0000000000000000000000000001p0L, 0x1p-57L, -7.853981633974483096156608458198758293829e-1L, 3.469446951953614188823848962783812780530e-18L),
5063 TEST_c_c (catan, 0x1.0000000000000000000000000001p0L, -0x1p-57L, 7.853981633974483096156608458198758293829e-1L, -3.469446951953614188823848962783812780530e-18L),
5064 TEST_c_c (catan, -0x1.0000000000000000000000000001p0L, -0x1p-57L, -7.853981633974483096156608458198758293829e-1L, -3.469446951953614188823848962783812780530e-18L),
5065 TEST_c_c (catan, 0x1p-57L, 0x0.ffffffffffffffffffffffffffff8p0L, 7.853981633974483044114904178894544378135e-1L, 2.010126823623841397309973152228712040498e1L),
5066 TEST_c_c (catan, 0x1p-57L, -0x0.ffffffffffffffffffffffffffff8p0L, 7.853981633974483044114904178894544378135e-1L, -2.010126823623841397309973152228712040498e1L),
5067 TEST_c_c (catan, -0x1p-57L, 0x0.ffffffffffffffffffffffffffff8p0L, -7.853981633974483044114904178894544378135e-1L, 2.010126823623841397309973152228712040498e1L),
5068 TEST_c_c (catan, -0x1p-57L, -0x0.ffffffffffffffffffffffffffff8p0L, -7.853981633974483044114904178894544378135e-1L, -2.010126823623841397309973152228712040498e1L),
5069 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-57L, 7.853981633974483096156608458198756849381e-1L, 3.469446951953614188823848962783813782817e-18L),
5070 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-57L, -7.853981633974483096156608458198756849381e-1L, 3.469446951953614188823848962783813782817e-18L),
5071 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-57L, 7.853981633974483096156608458198756849381e-1L, -3.469446951953614188823848962783813782817e-18L),
5072 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-57L, -7.853981633974483096156608458198756849381e-1L, -3.469446951953614188823848962783813782817e-18L),
5074 TEST_c_c (catan, 1.0L, 0x1p-64L, 7.853981633974483096156608458198757210500e-1L, 2.710505431213761085018632002174854278563e-20L),
5075 TEST_c_c (catan, 1.0L, -0x1p-64L, 7.853981633974483096156608458198757210500e-1L, -2.710505431213761085018632002174854278563e-20L),
5076 TEST_c_c (catan, -1.0L, 0x1p-64L, -7.853981633974483096156608458198757210500e-1L, 2.710505431213761085018632002174854278563e-20L),
5077 TEST_c_c (catan, -1.0L, -0x1p-64L, -7.853981633974483096156608458198757210500e-1L, -2.710505431213761085018632002174854278563e-20L),
5078 TEST_c_c (catan, 0x1p-64L, 1.0L, 7.853981633974483096292133729759445264744e-1L, 2.252728336819822255606004394739073846245e1L),
5079 TEST_c_c (catan, -0x1p-64L, 1.0L, -7.853981633974483096292133729759445264744e-1L, 2.252728336819822255606004394739073846245e1L),
5080 TEST_c_c (catan, 0x1p-64L, -1.0L, 7.853981633974483096292133729759445264744e-1L, -2.252728336819822255606004394739073846245e1L),
5081 TEST_c_c (catan, -0x1p-64L, -1.0L, -7.853981633974483096292133729759445264744e-1L, -2.252728336819822255606004394739073846245e1L),
5082 TEST_c_c (catan, 1.0L, 0x1.3p-73L, 7.853981633974483096156608458198757210493e-1L, 6.286572655403010329022706059731717687100e-23L),
5083 TEST_c_c (catan, 1.0L, -0x1.3p-73L, 7.853981633974483096156608458198757210493e-1L, -6.286572655403010329022706059731717687100e-23L),
5084 TEST_c_c (catan, -1.0L, 0x1.3p-73L, -7.853981633974483096156608458198757210493e-1L, 6.286572655403010329022706059731717687100e-23L),
5085 TEST_c_c (catan, -1.0L, -0x1.3p-73L, -7.853981633974483096156608458198757210493e-1L, -6.286572655403010329022706059731717687100e-23L),
5086 TEST_c_c (catan, 0x1.3p-73L, 1.0L, 7.853981633974483096156922786831527361009e-1L, 2.556052055225464683726753902092495938633e1L),
5087 TEST_c_c (catan, -0x1.3p-73L, 1.0L, -7.853981633974483096156922786831527361009e-1L, 2.556052055225464683726753902092495938633e1L),
5088 TEST_c_c (catan, 0x1.3p-73L, -1.0L, 7.853981633974483096156922786831527361009e-1L, -2.556052055225464683726753902092495938633e1L),
5089 TEST_c_c (catan, -0x1.3p-73L, -1.0L, -7.853981633974483096156922786831527361009e-1L, -2.556052055225464683726753902092495938633e1L),
5090 TEST_c_c (catan, 1.0L, 0x1p-124L, 7.853981633974483096156608458198757210493e-1L, 2.350988701644575015937473074444491355637e-38L),
5091 TEST_c_c (catan, 1.0L, -0x1p-124L, 7.853981633974483096156608458198757210493e-1L, -2.350988701644575015937473074444491355637e-38L),
5092 TEST_c_c (catan, -1.0L, 0x1p-124L, -7.853981633974483096156608458198757210493e-1L, 2.350988701644575015937473074444491355637e-38L),
5093 TEST_c_c (catan, -1.0L, -0x1p-124L, -7.853981633974483096156608458198757210493e-1L, -2.350988701644575015937473074444491355637e-38L),
5094 TEST_c_c (catan, 0x1p-124L, 1.0L, 7.853981633974483096156608458198757210610e-1L, 4.332169878499658183857700759113603550472e1L),
5095 TEST_c_c (catan, -0x1p-124L, 1.0L, -7.853981633974483096156608458198757210610e-1L, 4.332169878499658183857700759113603550472e1L),
5096 TEST_c_c (catan, 0x1p-124L, -1.0L, 7.853981633974483096156608458198757210610e-1L, -4.332169878499658183857700759113603550472e1L),
5097 TEST_c_c (catan, -0x1p-124L, -1.0L, -7.853981633974483096156608458198757210610e-1L, -4.332169878499658183857700759113603550472e1L),
5098 TEST_c_c (catan, 0x1.000002p0L, 0x1p-126L, 7.853982230020895322927482174768220815493e-1L, 5.877471053462247139383742414506671233336e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5099 TEST_c_c (catan, 0x1.000002p0L, -0x1p-126L, 7.853982230020895322927482174768220815493e-1L, -5.877471053462247139383742414506671233336e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5100 TEST_c_c (catan, -0x1.000002p0L, 0x1p-126L, -7.853982230020895322927482174768220815493e-1L, 5.877471053462247139383742414506671233336e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5101 TEST_c_c (catan, -0x1.000002p0L, -0x1p-126L, -7.853982230020895322927482174768220815493e-1L, -5.877471053462247139383742414506671233336e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5102 TEST_c_c (catan, 0x1p-126L, 0x1.000002p0L, 1.570796326794896619231321691639702138295L, 8.317766196521665212523713550410777685446L),
5103 TEST_c_c (catan, -0x1p-126L, 0x1.000002p0L, -1.570796326794896619231321691639702138295L, 8.317766196521665212523713550410777685446L),
5104 TEST_c_c (catan, 0x1p-126L, -0x1.000002p0L, 1.570796326794896619231321691639702138295L, -8.317766196521665212523713550410777685446L),
5105 TEST_c_c (catan, -0x1p-126L, -0x1.000002p0L, -1.570796326794896619231321691639702138295L, -8.317766196521665212523713550410777685446L),
5106 TEST_c_c (catan, 0x0.ffffffp0L, 0x1p-126L, 7.853981335951250337419109991749089175724e-1L, 5.877472104436064061535099214664320916184e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5107 TEST_c_c (catan, 0x0.ffffffp0L, -0x1p-126L, 7.853981335951250337419109991749089175724e-1L, -5.877472104436064061535099214664320916184e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5108 TEST_c_c (catan, -0x0.ffffffp0L, 0x1p-126L, -7.853981335951250337419109991749089175724e-1L, 5.877472104436064061535099214664320916184e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5109 TEST_c_c (catan, -0x0.ffffffp0L, -0x1p-126L, -7.853981335951250337419109991749089175724e-1L, -5.877472104436064061535099214664320916184e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5110 TEST_c_c (catan, 0x1p-126L, 0x0.ffffffp0L, 9.860761609136244031334147100512154160097e-32L, 8.664339742098154951823135931565866792454L),
5111 TEST_c_c (catan, -0x1p-126L, 0x0.ffffffp0L, -9.860761609136244031334147100512154160097e-32L, 8.664339742098154951823135931565866792454L),
5112 TEST_c_c (catan, 0x1p-126L, -0x0.ffffffp0L, 9.860761609136244031334147100512154160097e-32L, -8.664339742098154951823135931565866792454L),
5113 TEST_c_c (catan, -0x1p-126L, -0x0.ffffffp0L, -9.860761609136244031334147100512154160097e-32L, -8.664339742098154951823135931565866792454L),
5115 TEST_c_c (catan, 1.0L, 0x1p-512L, 7.853981633974483096156608458198757210493e-1L, 3.729170365600103371645482657731466918688e-155L),
5116 TEST_c_c (catan, 1.0L, -0x1p-512L, 7.853981633974483096156608458198757210493e-1L, -3.729170365600103371645482657731466918688e-155L),
5117 TEST_c_c (catan, -1.0L, 0x1p-512L, -7.853981633974483096156608458198757210493e-1L, 3.729170365600103371645482657731466918688e-155L),
5118 TEST_c_c (catan, -1.0L, -0x1p-512L, -7.853981633974483096156608458198757210493e-1L, -3.729170365600103371645482657731466918688e-155L),
5119 TEST_c_c (catan, 0x1p-512L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 1.777922518136259718655200391540222897114e2L),
5120 TEST_c_c (catan, -0x1p-512L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 1.777922518136259718655200391540222897114e2L),
5121 TEST_c_c (catan, 0x1p-512L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -1.777922518136259718655200391540222897114e2L),
5122 TEST_c_c (catan, -0x1p-512L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -1.777922518136259718655200391540222897114e2L),
5123 TEST_c_c (catan, 1.0L, 0x1.3p-536L, 7.853981633974483096156608458198757210493e-1L, 2.639526015013529511588222179446290115084e-162L),
5124 TEST_c_c (catan, 1.0L, -0x1.3p-536L, 7.853981633974483096156608458198757210493e-1L, -2.639526015013529511588222179446290115084e-162L),
5125 TEST_c_c (catan, -1.0L, 0x1.3p-536L, -7.853981633974483096156608458198757210493e-1L, 2.639526015013529511588222179446290115084e-162L),
5126 TEST_c_c (catan, -1.0L, -0x1.3p-536L, -7.853981633974483096156608458198757210493e-1L, -2.639526015013529511588222179446290115084e-162L),
5127 TEST_c_c (catan, 0x1.3p-536L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 1.860240928518819859673567751384928348958e2L),
5128 TEST_c_c (catan, -0x1.3p-536L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 1.860240928518819859673567751384928348958e2L),
5129 TEST_c_c (catan, 0x1.3p-536L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -1.860240928518819859673567751384928348958e2L),
5130 TEST_c_c (catan, -0x1.3p-536L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -1.860240928518819859673567751384928348958e2L),
5131 TEST_c_c (catan, 1.0L, 0x1p-1020L, 7.853981633974483096156608458198757210493e-1L, 4.450147717014402766180465434664808128438e-308L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5132 TEST_c_c (catan, 1.0L, -0x1p-1020L, 7.853981633974483096156608458198757210493e-1L, -4.450147717014402766180465434664808128438e-308L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5133 TEST_c_c (catan, -1.0L, 0x1p-1020L, -7.853981633974483096156608458198757210493e-1L, 4.450147717014402766180465434664808128438e-308L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5134 TEST_c_c (catan, -1.0L, -0x1p-1020L, -7.853981633974483096156608458198757210493e-1L, -4.450147717014402766180465434664808128438e-308L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5135 TEST_c_c (catan, 0x1p-1020L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 3.538516356758520804574969980043991380025e2L),
5136 TEST_c_c (catan, -0x1p-1020L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 3.538516356758520804574969980043991380025e2L),
5137 TEST_c_c (catan, 0x1p-1020L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -3.538516356758520804574969980043991380025e2L),
5138 TEST_c_c (catan, -0x1p-1020L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -3.538516356758520804574969980043991380025e2L),
5139 TEST_c_c (catan, 0x1.0000000000001p0L, 0x1p-1022L, 7.853981633974484206379633083355174374608e-1L, 1.112536929253600444512293438042957369978e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5140 TEST_c_c (catan, 0x1.0000000000001p0L, -0x1p-1022L, 7.853981633974484206379633083355174374608e-1L, -1.112536929253600444512293438042957369978e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5141 TEST_c_c (catan, -0x1.0000000000001p0L, 0x1p-1022L, -7.853981633974484206379633083355174374608e-1L, 1.112536929253600444512293438042957369978e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5142 TEST_c_c (catan, -0x1.0000000000001p0L, -0x1p-1022L, -7.853981633974484206379633083355174374608e-1L, -1.112536929253600444512293438042957369978e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5143 TEST_c_c (catan, 0x1p-1022L, 0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, 1.836840028483855075506780244989950299369e1L),
5144 TEST_c_c (catan, -0x1p-1022L, 0x1.0000000000001p0L, -1.570796326794896619231321691639751442099L, 1.836840028483855075506780244989950299369e1L),
5145 TEST_c_c (catan, 0x1p-1022L, -0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, -1.836840028483855075506780244989950299369e1L),
5146 TEST_c_c (catan, -0x1p-1022L, -0x1.0000000000001p0L, -1.570796326794896619231321691639751442099L, -1.836840028483855075506780244989950299369e1L),
5147 TEST_c_c (catan, 0x0.fffffffffffff8p0L, 0x1p-1022L, 7.853981633974482541045096145620456183798e-1L, 1.112536929253600815061527818977844932790e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5148 TEST_c_c (catan, 0x0.fffffffffffff8p0L, -0x1p-1022L, 7.853981633974482541045096145620456183798e-1L, -1.112536929253600815061527818977844932790e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5149 TEST_c_c (catan, -0x0.fffffffffffff8p0L, 0x1p-1022L, -7.853981633974482541045096145620456183798e-1L, 1.112536929253600815061527818977844932790e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5150 TEST_c_c (catan, -0x0.fffffffffffff8p0L, -0x1p-1022L, -7.853981633974482541045096145620456183798e-1L, -1.112536929253600815061527818977844932790e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5151 TEST_c_c (catan, 0x1p-1022L, 0x0.fffffffffffff8p0L, 1.002084180004486444624900488355118689113e-292L, 1.871497387511852332650969166374185305708e1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5152 TEST_c_c (catan, -0x1p-1022L, 0x0.fffffffffffff8p0L, -1.002084180004486444624900488355118689113e-292L, 1.871497387511852332650969166374185305708e1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5153 TEST_c_c (catan, 0x1p-1022L, -0x0.fffffffffffff8p0L, 1.002084180004486444624900488355118689113e-292L, -1.871497387511852332650969166374185305708e1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5154 TEST_c_c (catan, -0x1p-1022L, -0x0.fffffffffffff8p0L, -1.002084180004486444624900488355118689113e-292L, -1.871497387511852332650969166374185305708e1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5156 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
5157 TEST_c_c (catan, 0x1.0000000000000002p0L, 0x1p-1022L, 7.853981633974483096698709544441509427467e-1L, 1.112536929253600691424494863099491450042e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5158 TEST_c_c (catan, 0x1.0000000000000002p0L, -0x1p-1022L, 7.853981633974483096698709544441509427467e-1L, -1.112536929253600691424494863099491450042e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5159 TEST_c_c (catan, -0x1.0000000000000002p0L, 0x1p-1022L, -7.853981633974483096698709544441509427467e-1L, 1.112536929253600691424494863099491450042e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5160 TEST_c_c (catan, -0x1.0000000000000002p0L, -0x1p-1022L, -7.853981633974483096698709544441509427467e-1L, -1.112536929253600691424494863099491450042e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5161 TEST_c_c (catan, 0x1p-1022L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 2.218070977791824990137853294097378778927e1L),
5162 TEST_c_c (catan, -0x1p-1022L, 0x1.0000000000000002p0L, -1.570796326794896619231321691639751442099L, 2.218070977791824990137853294097378778927e1L),
5163 TEST_c_c (catan, 0x1p-1022L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -2.218070977791824990137853294097378778927e1L),
5164 TEST_c_c (catan, -0x1p-1022L, -0x1.0000000000000002p0L, -1.570796326794896619231321691639751442099L, -2.218070977791824990137853294097378778927e1L),
5165 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, 0x1p-1022L, 7.853981633974483095885557915077381101984e-1L, 1.112536929253600691605427106449557323148e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5166 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, -0x1p-1022L, 7.853981633974483095885557915077381101984e-1L, -1.112536929253600691605427106449557323148e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5167 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, 0x1p-1022L, -7.853981633974483095885557915077381101984e-1L, 1.112536929253600691605427106449557323148e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5168 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, -0x1p-1022L, -7.853981633974483095885557915077381101984e-1L, -1.112536929253600691605427106449557323148e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5169 TEST_c_c (catan, 0x1p-1022L, 0x0.ffffffffffffffffp0L, 2.052268400649188124723641491045245971623e-289L, 2.252728336819822255604649142023466965703e1L),
5170 TEST_c_c (catan, -0x1p-1022L, 0x0.ffffffffffffffffp0L, -2.052268400649188124723641491045245971623e-289L, 2.252728336819822255604649142023466965703e1L),
5171 TEST_c_c (catan, 0x1p-1022L, -0x0.ffffffffffffffffp0L, 2.052268400649188124723641491045245971623e-289L, -2.252728336819822255604649142023466965703e1L),
5172 TEST_c_c (catan, -0x1p-1022L, -0x0.ffffffffffffffffp0L, -2.052268400649188124723641491045245971623e-289L, -2.252728336819822255604649142023466965703e1L),
5174 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
5175 TEST_c_c (catan, 0x1.000000000000000000000000008p0L, 0x1p-1022L, 7.853981633974483096156608458198880470009e-1L, 1.112536929253600691545116358666174605957e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5176 TEST_c_c (catan, 0x1.000000000000000000000000008p0L, -0x1p-1022L, 7.853981633974483096156608458198880470009e-1L, -1.112536929253600691545116358666174605957e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5177 TEST_c_c (catan, -0x1.000000000000000000000000008p0L, 0x1p-1022L, -7.853981633974483096156608458198880470009e-1L, 1.112536929253600691545116358666174605957e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5178 TEST_c_c (catan, -0x1.000000000000000000000000008p0L, -0x1p-1022L, -7.853981633974483096156608458198880470009e-1L, -1.112536929253600691545116358666174605957e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5179 TEST_c_c (catan, 0x1p-1022L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, 3.673680056967710139911330243728336427098e1L),
5180 TEST_c_c (catan, -0x1p-1022L, 0x1.000000000000000000000000008p0L, -1.570796326794896619231321691639751442099L, 3.673680056967710139911330243728336427098e1L),
5181 TEST_c_c (catan, 0x1p-1022L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, -3.673680056967710139911330243728336427098e1L),
5182 TEST_c_c (catan, -0x1p-1022L, -0x1.000000000000000000000000008p0L, -1.570796326794896619231321691639751442099L, -3.673680056967710139911330243728336427098e1L),
5183 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-1022L, 7.853981633974483096156608458198695580735e-1L, 1.112536929253600691545116358666215745186e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5184 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-1022L, 7.853981633974483096156608458198695580735e-1L, -1.112536929253600691545116358666215745186e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5185 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-1022L, -7.853981633974483096156608458198695580735e-1L, 1.112536929253600691545116358666215745186e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5186 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-1022L, -7.853981633974483096156608458198695580735e-1L, -1.112536929253600691545116358666215745186e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5187 TEST_c_c (catan, 0x1p-1022L, 0x0.ffffffffffffffffffffffffffcp0L, 9.025971879324147880346310405868788320726e-277L, 3.708337415995707405382191849801244331055e1L),
5188 TEST_c_c (catan, -0x1p-1022L, 0x0.ffffffffffffffffffffffffffcp0L, -9.025971879324147880346310405868788320726e-277L, 3.708337415995707405382191849801244331055e1L),
5189 TEST_c_c (catan, 0x1p-1022L, -0x0.ffffffffffffffffffffffffffcp0L, 9.025971879324147880346310405868788320726e-277L, -3.708337415995707405382191849801244331055e1L),
5190 TEST_c_c (catan, -0x1p-1022L, -0x0.ffffffffffffffffffffffffffcp0L, -9.025971879324147880346310405868788320726e-277L, -3.708337415995707405382191849801244331055e1L),
5192 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
5193 TEST_c_c (catan, 1.0L, 0x1p-8192L, 7.853981633974483096156608458198757210493e-1L, 4.584009668887117914053530980121207914891e-2467L),
5194 TEST_c_c (catan, 1.0L, -0x1p-8192L, 7.853981633974483096156608458198757210493e-1L, -4.584009668887117914053530980121207914891e-2467L),
5195 TEST_c_c (catan, -1.0L, 0x1p-8192L, -7.853981633974483096156608458198757210493e-1L, 4.584009668887117914053530980121207914891e-2467L),
5196 TEST_c_c (catan, -1.0L, -0x1p-8192L, -7.853981633974483096156608458198757210493e-1L, -4.584009668887117914053530980121207914891e-2467L),
5197 TEST_c_c (catan, 0x1p-8192L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 2.839477425163815960027691385553420311121e3L),
5198 TEST_c_c (catan, -0x1p-8192L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 2.839477425163815960027691385553420311121e3L),
5199 TEST_c_c (catan, 0x1p-8192L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -2.839477425163815960027691385553420311121e3L),
5200 TEST_c_c (catan, -0x1p-8192L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -2.839477425163815960027691385553420311121e3L),
5201 TEST_c_c (catan, 1.0L, 0x1.3p-8221L, 7.853981633974483096156608458198757210493e-1L, 1.013933025636421986471594877335044443409e-2475L),
5202 TEST_c_c (catan, 1.0L, -0x1.3p-8221L, 7.853981633974483096156608458198757210493e-1L, -1.013933025636421986471594877335044443409e-2475L),
5203 TEST_c_c (catan, -1.0L, 0x1.3p-8221L, -7.853981633974483096156608458198757210493e-1L, 1.013933025636421986471594877335044443409e-2475L),
5204 TEST_c_c (catan, -1.0L, -0x1.3p-8221L, -7.853981633974483096156608458198757210493e-1L, -1.013933025636421986471594877335044443409e-2475L),
5205 TEST_c_c (catan, 0x1.3p-8221L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 2.849442134153471837403071201841536297726e3L),
5206 TEST_c_c (catan, -0x1.3p-8221L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 2.849442134153471837403071201841536297726e3L),
5207 TEST_c_c (catan, 0x1.3p-8221L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -2.849442134153471837403071201841536297726e3L),
5208 TEST_c_c (catan, -0x1.3p-8221L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -2.849442134153471837403071201841536297726e3L),
5209 TEST_c_c (catan, 1.0L, 0x1.3p-8246L, 7.853981633974483096156608458198757210493e-1L, 3.021755890954798419688924781486524472858e-2483L),
5210 TEST_c_c (catan, 1.0L, -0x1.3p-8246L, 7.853981633974483096156608458198757210493e-1L, -3.021755890954798419688924781486524472858e-2483L),
5211 TEST_c_c (catan, -1.0L, 0x1.3p-8246L, -7.853981633974483096156608458198757210493e-1L, 3.021755890954798419688924781486524472858e-2483L),
5212 TEST_c_c (catan, -1.0L, -0x1.3p-8246L, -7.853981633974483096156608458198757210493e-1L, -3.021755890954798419688924781486524472858e-2483L),
5213 TEST_c_c (catan, 0x1.3p-8246L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 2.858106473910471153770786603359763504827e3L),
5214 TEST_c_c (catan, -0x1.3p-8246L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 2.858106473910471153770786603359763504827e3L),
5215 TEST_c_c (catan, 0x1.3p-8246L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -2.858106473910471153770786603359763504827e3L),
5216 TEST_c_c (catan, -0x1.3p-8246L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -2.858106473910471153770786603359763504827e3L),
5217 TEST_c_c (catan, 1.0L, 0x1p-16380L, 7.853981633974483096156608458198757210493e-1L, 6.724206286224187012525355634643505205196e-4932L),
5218 TEST_c_c (catan, 1.0L, -0x1p-16380L, 7.853981633974483096156608458198757210493e-1L, -6.724206286224187012525355634643505205196e-4932L),
5219 TEST_c_c (catan, -1.0L, 0x1p-16380L, -7.853981633974483096156608458198757210493e-1L, 6.724206286224187012525355634643505205196e-4932L),
5220 TEST_c_c (catan, -1.0L, -0x1p-16380L, -7.853981633974483096156608458198757210493e-1L, -6.724206286224187012525355634643505205196e-4932L),
5221 TEST_c_c (catan, 0x1p-16380L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 5.677221982376232056781839690803195180822e3L),
5222 TEST_c_c (catan, -0x1p-16380L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 5.677221982376232056781839690803195180822e3L),
5223 TEST_c_c (catan, 0x1p-16380L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -5.677221982376232056781839690803195180822e3L),
5224 TEST_c_c (catan, -0x1p-16380L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -5.677221982376232056781839690803195180822e3L),
5225 TEST_c_c (catan, 0x1.0000000000000002p0L, 0x1p-16382L, 7.853981633974483096698709544441509427467e-1L, 1.681051571556046752949078932066752571182e-4932L, UNDERFLOW_EXCEPTION),
5226 TEST_c_c (catan, 0x1.0000000000000002p0L, -0x1p-16382L, 7.853981633974483096698709544441509427467e-1L, -1.681051571556046752949078932066752571182e-4932L, UNDERFLOW_EXCEPTION),
5227 TEST_c_c (catan, -0x1.0000000000000002p0L, 0x1p-16382L, -7.853981633974483096698709544441509427467e-1L, 1.681051571556046752949078932066752571182e-4932L, UNDERFLOW_EXCEPTION),
5228 TEST_c_c (catan, -0x1.0000000000000002p0L, -0x1p-16382L, -7.853981633974483096698709544441509427467e-1L, -1.681051571556046752949078932066752571182e-4932L, UNDERFLOW_EXCEPTION),
5229 TEST_c_c (catan, 0x1p-16382L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 2.218070977791824990137853294097378778927e1L),
5230 TEST_c_c (catan, -0x1p-16382L, 0x1.0000000000000002p0L, -1.570796326794896619231321691639751442099L, 2.218070977791824990137853294097378778927e1L),
5231 TEST_c_c (catan, 0x1p-16382L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -2.218070977791824990137853294097378778927e1L),
5232 TEST_c_c (catan, -0x1p-16382L, -0x1.0000000000000002p0L, -1.570796326794896619231321691639751442099L, -2.218070977791824990137853294097378778927e1L),
5233 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, 0x1p-16382L, 7.853981633974483095885557915077381101984e-1L, 1.681051571556046753222468896957938166365e-4932L, UNDERFLOW_EXCEPTION),
5234 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, -0x1p-16382L, 7.853981633974483095885557915077381101984e-1L, -1.681051571556046753222468896957938166365e-4932L, UNDERFLOW_EXCEPTION),
5235 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, 0x1p-16382L, -7.853981633974483095885557915077381101984e-1L, 1.681051571556046753222468896957938166365e-4932L, UNDERFLOW_EXCEPTION),
5236 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, -0x1p-16382L, -7.853981633974483095885557915077381101984e-1L, -1.681051571556046753222468896957938166365e-4932L, UNDERFLOW_EXCEPTION),
5237 TEST_c_c (catan, 0x1p-16382L, 0x0.ffffffffffffffffp0L, 3.100992811520163369065387859792822623745e-4913L, 2.252728336819822255604649142023466965703e1L),
5238 TEST_c_c (catan, -0x1p-16382L, 0x0.ffffffffffffffffp0L, -3.100992811520163369065387859792822623745e-4913L, 2.252728336819822255604649142023466965703e1L),
5239 TEST_c_c (catan, 0x1p-16382L, -0x0.ffffffffffffffffp0L, 3.100992811520163369065387859792822623745e-4913L, -2.252728336819822255604649142023466965703e1L),
5240 TEST_c_c (catan, -0x1p-16382L, -0x0.ffffffffffffffffp0L, -3.100992811520163369065387859792822623745e-4913L, -2.252728336819822255604649142023466965703e1L),
5241 # if LDBL_MANT_DIG >= 113
5242 TEST_c_c (catan, 0x1.0000000000000000000000000001p0L, 0x1p-16382L, 7.853981633974483096156608458198758173458e-1L, 1.681051571556046753131338908660875977540e-4932L, UNDERFLOW_EXCEPTION),
5243 TEST_c_c (catan, 0x1.0000000000000000000000000001p0L, -0x1p-16382L, 7.853981633974483096156608458198758173458e-1L, -1.681051571556046753131338908660875977540e-4932L, UNDERFLOW_EXCEPTION),
5244 TEST_c_c (catan, -0x1.0000000000000000000000000001p0L, 0x1p-16382L, -7.853981633974483096156608458198758173458e-1L, 1.681051571556046753131338908660875977540e-4932L, UNDERFLOW_EXCEPTION),
5245 TEST_c_c (catan, -0x1.0000000000000000000000000001p0L, -0x1p-16382L, -7.853981633974483096156608458198758173458e-1L, -1.681051571556046753131338908660875977540e-4932L, UNDERFLOW_EXCEPTION),
5246 TEST_c_c (catan, 0x1p-16382L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, 3.916281570163690998207361486238697614441e1L),
5247 TEST_c_c (catan, -0x1p-16382L, 0x1.0000000000000000000000000001p0L, -1.570796326794896619231321691639751442099L, 3.916281570163690998207361486238697614441e1L),
5248 TEST_c_c (catan, 0x1p-16382L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, -3.916281570163690998207361486238697614441e1L),
5249 TEST_c_c (catan, -0x1p-16382L, -0x1.0000000000000000000000000001p0L, -1.570796326794896619231321691639751442099L, -3.916281570163690998207361486238697614441e1L),
5250 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-16382L, 7.853981633974483096156608458198756729010e-1L, 1.681051571556046753131338908660876463178e-4932L, UNDERFLOW_EXCEPTION),
5251 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-16382L, 7.853981633974483096156608458198756729010e-1L, -1.681051571556046753131338908660876463178e-4932L, UNDERFLOW_EXCEPTION),
5252 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-16382L, -7.853981633974483096156608458198756729010e-1L, 1.681051571556046753131338908660876463178e-4932L, UNDERFLOW_EXCEPTION),
5253 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-16382L, -7.853981633974483096156608458198756729010e-1L, -1.681051571556046753131338908660876463178e-4932L, UNDERFLOW_EXCEPTION),
5254 TEST_c_c (catan, 0x1p-16382L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.745703758805099310527547423749501866998e-4898L, 3.950938929191688263678223092311606435623e1L),
5255 TEST_c_c (catan, -0x1p-16382L, 0x0.ffffffffffffffffffffffffffff8p0L, -1.745703758805099310527547423749501866998e-4898L, 3.950938929191688263678223092311606435623e1L),
5256 TEST_c_c (catan, 0x1p-16382L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.745703758805099310527547423749501866998e-4898L, -3.950938929191688263678223092311606435623e1L),
5257 TEST_c_c (catan, -0x1p-16382L, -0x0.ffffffffffffffffffffffffffff8p0L, -1.745703758805099310527547423749501866998e-4898L, -3.950938929191688263678223092311606435623e1L),
5261 TEST_c_c (catan, 0.75L, 1.25L, 1.10714871779409050301706546017853704L, 0.549306144334054845697622618461262852L),
5262 TEST_c_c (catan, -2, -3, -1.4099210495965755225306193844604208L, -0.22907268296853876629588180294200276L),
5269 RUN_TEST_LOOP_c_c (catan, catan_test_data, );
5273 static const struct test_c_c_data catanh_test_data[] =
5275 TEST_c_c (catanh, 0, 0, 0.0, 0.0),
5276 TEST_c_c (catanh, minus_zero, 0, minus_zero, 0.0),
5277 TEST_c_c (catanh, 0, minus_zero, 0.0, minus_zero),
5278 TEST_c_c (catanh, minus_zero, minus_zero, minus_zero, minus_zero),
5280 TEST_c_c (catanh, 1.0L, plus_zero, plus_infty, plus_zero, DIVIDE_BY_ZERO_EXCEPTION),
5281 TEST_c_c (catanh, 1.0L, minus_zero, plus_infty, minus_zero, DIVIDE_BY_ZERO_EXCEPTION),
5282 TEST_c_c (catanh, -1.0L, plus_zero, minus_infty, plus_zero, DIVIDE_BY_ZERO_EXCEPTION),
5283 TEST_c_c (catanh, -1.0L, minus_zero, minus_infty, minus_zero, DIVIDE_BY_ZERO_EXCEPTION),
5284 TEST_c_c (catanh, plus_zero, 1.0L, plus_zero, M_PI_4l),
5285 TEST_c_c (catanh, minus_zero, 1.0L, minus_zero, M_PI_4l),
5286 TEST_c_c (catanh, plus_zero, -1.0L, plus_zero, -M_PI_4l),
5287 TEST_c_c (catanh, minus_zero, -1.0L, minus_zero, -M_PI_4l),
5289 TEST_c_c (catanh, plus_infty, plus_infty, 0.0, M_PI_2l),
5290 TEST_c_c (catanh, plus_infty, minus_infty, 0.0, -M_PI_2l),
5291 TEST_c_c (catanh, minus_infty, plus_infty, minus_zero, M_PI_2l),
5292 TEST_c_c (catanh, minus_infty, minus_infty, minus_zero, -M_PI_2l),
5294 TEST_c_c (catanh, -10.0, plus_infty, minus_zero, M_PI_2l),
5295 TEST_c_c (catanh, -10.0, minus_infty, minus_zero, -M_PI_2l),
5296 TEST_c_c (catanh, minus_zero, plus_infty, minus_zero, M_PI_2l),
5297 TEST_c_c (catanh, minus_zero, minus_infty, minus_zero, -M_PI_2l),
5298 TEST_c_c (catanh, 0, plus_infty, 0.0, M_PI_2l),
5299 TEST_c_c (catanh, 0, minus_infty, 0.0, -M_PI_2l),
5300 TEST_c_c (catanh, 0.1L, plus_infty, 0.0, M_PI_2l),
5301 TEST_c_c (catanh, 0.1L, minus_infty, 0.0, -M_PI_2l),
5303 TEST_c_c (catanh, minus_infty, 0, minus_zero, M_PI_2l),
5304 TEST_c_c (catanh, minus_infty, minus_zero, minus_zero, -M_PI_2l),
5305 TEST_c_c (catanh, minus_infty, 100, minus_zero, M_PI_2l),
5306 TEST_c_c (catanh, minus_infty, -100, minus_zero, -M_PI_2l),
5308 TEST_c_c (catanh, plus_infty, 0, 0.0, M_PI_2l),
5309 TEST_c_c (catanh, plus_infty, minus_zero, 0.0, -M_PI_2l),
5310 TEST_c_c (catanh, plus_infty, 0.5, 0.0, M_PI_2l),
5311 TEST_c_c (catanh, plus_infty, -0.5, 0.0, -M_PI_2l),
5313 TEST_c_c (catanh, 0, qnan_value, 0.0, qnan_value),
5314 TEST_c_c (catanh, minus_zero, qnan_value, minus_zero, qnan_value),
5316 TEST_c_c (catanh, plus_infty, qnan_value, 0.0, qnan_value),
5317 TEST_c_c (catanh, minus_infty, qnan_value, minus_zero, qnan_value),
5319 TEST_c_c (catanh, qnan_value, 0, qnan_value, qnan_value),
5320 TEST_c_c (catanh, qnan_value, minus_zero, qnan_value, qnan_value),
5322 TEST_c_c (catanh, qnan_value, plus_infty, 0.0, M_PI_2l, IGNORE_ZERO_INF_SIGN),
5323 TEST_c_c (catanh, qnan_value, minus_infty, 0.0, -M_PI_2l, IGNORE_ZERO_INF_SIGN),
5325 TEST_c_c (catanh, 10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5326 TEST_c_c (catanh, -10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5328 TEST_c_c (catanh, qnan_value, 0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5329 TEST_c_c (catanh, qnan_value, -0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5331 TEST_c_c (catanh, qnan_value, qnan_value, qnan_value, qnan_value),
5333 TEST_c_c (catanh, 0x1p50L, 0.0L, 8.881784197001252323389053344728897997441e-16L, 1.570796326794896619231321691639751442099L),
5334 TEST_c_c (catanh, 0x1p50L, -0.0L, 8.881784197001252323389053344728897997441e-16L, -1.570796326794896619231321691639751442099L),
5335 TEST_c_c (catanh, -0x1p50L, 0.0L, -8.881784197001252323389053344728897997441e-16L, 1.570796326794896619231321691639751442099L),
5336 TEST_c_c (catanh, -0x1p50L, -0.0L, -8.881784197001252323389053344728897997441e-16L, -1.570796326794896619231321691639751442099L),
5337 TEST_c_c (catanh, 0.0L, 0x1p50L, 0.0L, 1.570796326794895731052901991514519103193L),
5338 TEST_c_c (catanh, -0.0L, 0x1p50L, -0.0L, 1.570796326794895731052901991514519103193L),
5339 TEST_c_c (catanh, 0.0L, -0x1p50L, 0.0L, -1.570796326794895731052901991514519103193L),
5340 TEST_c_c (catanh, -0.0L, -0x1p50L, -0.0L, -1.570796326794895731052901991514519103193L),
5342 TEST_c_c (catanh, 0x1p500L, 0.0L, 3.054936363499604682051979393213617699789e-151L, 1.570796326794896619231321691639751442099L),
5343 TEST_c_c (catanh, 0x1p500L, -0.0L, 3.054936363499604682051979393213617699789e-151L, -1.570796326794896619231321691639751442099L),
5344 TEST_c_c (catanh, -0x1p500L, 0.0L, -3.054936363499604682051979393213617699789e-151L, 1.570796326794896619231321691639751442099L),
5345 TEST_c_c (catanh, -0x1p500L, -0.0L, -3.054936363499604682051979393213617699789e-151L, -1.570796326794896619231321691639751442099L),
5346 TEST_c_c (catanh, 0.0L, 0x1p500L, 0.0L, 1.570796326794896619231321691639751442099L),
5347 TEST_c_c (catanh, -0.0L, 0x1p500L, -0.0L, 1.570796326794896619231321691639751442099L),
5348 TEST_c_c (catanh, 0.0L, -0x1p500L, 0.0L, -1.570796326794896619231321691639751442099L),
5349 TEST_c_c (catanh, -0.0L, -0x1p500L, -0.0L, -1.570796326794896619231321691639751442099L),
5351 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
5352 TEST_c_c (catanh, 0x1p5000L, 0.0L, 7.079811261048172892385615158694057552948e-1506L, 1.570796326794896619231321691639751442099L),
5353 TEST_c_c (catanh, 0x1p5000L, -0.0L, 7.079811261048172892385615158694057552948e-1506L, -1.570796326794896619231321691639751442099L),
5354 TEST_c_c (catanh, -0x1p5000L, 0.0L, -7.079811261048172892385615158694057552948e-1506L, 1.570796326794896619231321691639751442099L),
5355 TEST_c_c (catanh, -0x1p5000L, -0.0L, -7.079811261048172892385615158694057552948e-1506L, -1.570796326794896619231321691639751442099L),
5356 TEST_c_c (catanh, 0.0L, 0x1p5000L, 0.0L, 1.570796326794896619231321691639751442099L),
5357 TEST_c_c (catanh, -0.0L, 0x1p5000L, -0.0L, 1.570796326794896619231321691639751442099L),
5358 TEST_c_c (catanh, 0.0L, -0x1p5000L, 0.0L, -1.570796326794896619231321691639751442099L),
5359 TEST_c_c (catanh, -0.0L, -0x1p5000L, -0.0L, -1.570796326794896619231321691639751442099L),
5361 TEST_c_c (catanh, 0x1p63L, 0.5L, 1.084202172485504434007452800869941711427e-19L, 1.570796326794896619231321691639751442093L),
5362 TEST_c_c (catanh, 0x1p63L, -0.5L, 1.084202172485504434007452800869941711427e-19L, -1.570796326794896619231321691639751442093L),
5363 TEST_c_c (catanh, -0x1p63L, 0.5L, -1.084202172485504434007452800869941711427e-19L, 1.570796326794896619231321691639751442093L),
5364 TEST_c_c (catanh, -0x1p63L, -0.5L, -1.084202172485504434007452800869941711427e-19L, -1.570796326794896619231321691639751442093L),
5365 TEST_c_c (catanh, 0.5L, 0x1p63L, 5.877471754111437539843682686111228389007e-39L, 1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION_FLOAT),
5366 TEST_c_c (catanh, -0.5L, 0x1p63L, -5.877471754111437539843682686111228389007e-39L, 1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION_FLOAT),
5367 TEST_c_c (catanh, 0.5L, -0x1p63L, 5.877471754111437539843682686111228389007e-39L, -1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION_FLOAT),
5368 TEST_c_c (catanh, -0.5L, -0x1p63L, -5.877471754111437539843682686111228389007e-39L, -1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION_FLOAT),
5370 TEST_c_c (catanh, 0x1p511L, 0.5L, 1.491668146240041348658193063092586767475e-154L, 1.570796326794896619231321691639751442099L),
5371 TEST_c_c (catanh, 0x1p511L, -0.5L, 1.491668146240041348658193063092586767475e-154L, -1.570796326794896619231321691639751442099L),
5372 TEST_c_c (catanh, -0x1p511L, 0.5L, -1.491668146240041348658193063092586767475e-154L, 1.570796326794896619231321691639751442099L),
5373 TEST_c_c (catanh, -0x1p511L, -0.5L, -1.491668146240041348658193063092586767475e-154L, -1.570796326794896619231321691639751442099L),
5374 TEST_c_c (catanh, 0.5L, 0x1p511L, 1.112536929253600691545116358666202032110e-308L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5375 TEST_c_c (catanh, -0.5L, 0x1p511L, -1.112536929253600691545116358666202032110e-308L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5376 TEST_c_c (catanh, 0.5L, -0x1p511L, 1.112536929253600691545116358666202032110e-308L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5377 TEST_c_c (catanh, -0.5L, -0x1p511L, -1.112536929253600691545116358666202032110e-308L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5379 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
5380 TEST_c_c (catanh, 0x1p8191L, 0.5L, 1.833603867554847165621412392048483165956e-2466L, 1.570796326794896619231321691639751442099L),
5381 TEST_c_c (catanh, 0x1p8191L, -0.5L, 1.833603867554847165621412392048483165956e-2466L, -1.570796326794896619231321691639751442099L),
5382 TEST_c_c (catanh, -0x1p8191L, 0.5L, -1.833603867554847165621412392048483165956e-2466L, 1.570796326794896619231321691639751442099L),
5383 TEST_c_c (catanh, -0x1p8191L, -0.5L, -1.833603867554847165621412392048483165956e-2466L, -1.570796326794896619231321691639751442099L),
5384 TEST_c_c (catanh, 0.5L, 0x1p8191L, 1.681051571556046753131338908660876301299e-4932L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5385 TEST_c_c (catanh, -0.5L, 0x1p8191L, -1.681051571556046753131338908660876301299e-4932L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5386 TEST_c_c (catanh, 0.5L, -0x1p8191L, 1.681051571556046753131338908660876301299e-4932L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5387 TEST_c_c (catanh, -0.5L, -0x1p8191L, -1.681051571556046753131338908660876301299e-4932L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5389 TEST_c_c (catanh, 0x1p100L, 0.0L, 7.888609052210118054117285652827862296732e-31L, 1.570796326794896619231321691639751442099L),
5390 TEST_c_c (catanh, 0x1p100L, -0.0L, 7.888609052210118054117285652827862296732e-31L, -1.570796326794896619231321691639751442099L),
5391 TEST_c_c (catanh, -0x1p100L, 0.0L, -7.888609052210118054117285652827862296732e-31L, 1.570796326794896619231321691639751442099L),
5392 TEST_c_c (catanh, -0x1p100L, -0.0L, -7.888609052210118054117285652827862296732e-31L, -1.570796326794896619231321691639751442099L),
5393 TEST_c_c (catanh, 0.0L, 0x1p100L, 0.0L, 1.570796326794896619231321691638962581193L),
5394 TEST_c_c (catanh, -0.0L, 0x1p100L, -0.0L, 1.570796326794896619231321691638962581193L),
5395 TEST_c_c (catanh, 0.0L, -0x1p100L, 0.0L, -1.570796326794896619231321691638962581193L),
5396 TEST_c_c (catanh, -0.0L, -0x1p100L, -0.0L, -1.570796326794896619231321691638962581193L),
5397 TEST_c_c (catanh, 0x1.fp127L, 0.0L, 3.033533808573645181854803967025150136306e-39L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_FLOAT),
5398 TEST_c_c (catanh, 0x1.fp127L, -0.0L, 3.033533808573645181854803967025150136306e-39L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_FLOAT),
5399 TEST_c_c (catanh, -0x1.fp127L, 0.0L, -3.033533808573645181854803967025150136306e-39L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_FLOAT),
5400 TEST_c_c (catanh, -0x1.fp127L, -0.0L, -3.033533808573645181854803967025150136306e-39L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_FLOAT),
5401 TEST_c_c (catanh, 0.0L, 0x1.fp127L, 0.0L, 1.570796326794896619231321691639751442096L),
5402 TEST_c_c (catanh, -0.0L, 0x1.fp127L, -0.0L, 1.570796326794896619231321691639751442096L),
5403 TEST_c_c (catanh, 0.0L, -0x1.fp127L, 0.0L, -1.570796326794896619231321691639751442096L),
5404 TEST_c_c (catanh, -0.0L, -0x1.fp127L, -0.0L, -1.570796326794896619231321691639751442096L),
5405 TEST_c_c (catanh, 0x1.fp127L, 0x1.fp127L, 1.516766904286822590927401983512575068153e-39L, 1.570796326794896619231321691639751442097L, UNDERFLOW_EXCEPTION_FLOAT),
5406 TEST_c_c (catanh, 0x1.fp127L, -0x1.fp127L, 1.516766904286822590927401983512575068153e-39L, -1.570796326794896619231321691639751442097L, UNDERFLOW_EXCEPTION_FLOAT),
5407 TEST_c_c (catanh, -0x1.fp127L, 0x1.fp127L, -1.516766904286822590927401983512575068153e-39L, 1.570796326794896619231321691639751442097L, UNDERFLOW_EXCEPTION_FLOAT),
5408 TEST_c_c (catanh, -0x1.fp127L, -0x1.fp127L, -1.516766904286822590927401983512575068153e-39L, -1.570796326794896619231321691639751442097L, UNDERFLOW_EXCEPTION_FLOAT),
5410 TEST_c_c (catanh, 0x1p900L, 0.0L, 1.183052186166774710972751597518026531652e-271L, 1.570796326794896619231321691639751442099L),
5411 TEST_c_c (catanh, 0x1p900L, -0.0L, 1.183052186166774710972751597518026531652e-271L, -1.570796326794896619231321691639751442099L),
5412 TEST_c_c (catanh, -0x1p900L, 0.0L, -1.183052186166774710972751597518026531652e-271L, 1.570796326794896619231321691639751442099L),
5413 TEST_c_c (catanh, -0x1p900L, -0.0L, -1.183052186166774710972751597518026531652e-271L, -1.570796326794896619231321691639751442099L),
5414 TEST_c_c (catanh, 0.0L, 0x1p900L, 0.0L, 1.570796326794896619231321691639751442099L),
5415 TEST_c_c (catanh, -0.0L, 0x1p900L, -0.0L, 1.570796326794896619231321691639751442099L),
5416 TEST_c_c (catanh, 0.0L, -0x1p900L, 0.0L, -1.570796326794896619231321691639751442099L),
5417 TEST_c_c (catanh, -0.0L, -0x1p900L, -0.0L, -1.570796326794896619231321691639751442099L),
5418 TEST_c_c (catanh, 0x1.fp1023L, 0.0L, 5.742126086470197117652213464083623391533e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5419 TEST_c_c (catanh, 0x1.fp1023L, -0.0L, 5.742126086470197117652213464083623391533e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5420 TEST_c_c (catanh, -0x1.fp1023L, 0.0L, -5.742126086470197117652213464083623391533e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5421 TEST_c_c (catanh, -0x1.fp1023L, -0.0L, -5.742126086470197117652213464083623391533e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5422 TEST_c_c (catanh, 0.0L, 0x1.fp1023L, 0.0L, 1.570796326794896619231321691639751442099L),
5423 TEST_c_c (catanh, -0.0L, 0x1.fp1023L, -0.0L, 1.570796326794896619231321691639751442099L),
5424 TEST_c_c (catanh, 0.0L, -0x1.fp1023L, 0.0L, -1.570796326794896619231321691639751442099L),
5425 TEST_c_c (catanh, -0.0L, -0x1.fp1023L, -0.0L, -1.570796326794896619231321691639751442099L),
5426 TEST_c_c (catanh, 0x1.fp1023L, 0x1.fp1023L, 2.871063043235098558826106732041811695767e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5427 TEST_c_c (catanh, 0x1.fp1023L, -0x1.fp1023L, 2.871063043235098558826106732041811695767e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5428 TEST_c_c (catanh, -0x1.fp1023L, 0x1.fp1023L, -2.871063043235098558826106732041811695767e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5429 TEST_c_c (catanh, -0x1.fp1023L, -0x1.fp1023L, -2.871063043235098558826106732041811695767e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5431 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
5432 TEST_c_c (catanh, 0x1p10000L, 0.0L, 5.012372749206452009297555933742977749322e-3011L, 1.570796326794896619231321691639751442099L),
5433 TEST_c_c (catanh, 0x1p10000L, -0.0L, 5.012372749206452009297555933742977749322e-3011L, -1.570796326794896619231321691639751442099L),
5434 TEST_c_c (catanh, -0x1p10000L, 0.0L, -5.012372749206452009297555933742977749322e-3011L, 1.570796326794896619231321691639751442099L),
5435 TEST_c_c (catanh, -0x1p10000L, -0.0L, -5.012372749206452009297555933742977749322e-3011L, -1.570796326794896619231321691639751442099L),
5436 TEST_c_c (catanh, 0.0L, 0x1p10000L, 0.0L, 1.570796326794896619231321691639751442099L),
5437 TEST_c_c (catanh, -0.0L, 0x1p10000L, -0.0L, 1.570796326794896619231321691639751442099L),
5438 TEST_c_c (catanh, 0.0L, -0x1p10000L, 0.0L, -1.570796326794896619231321691639751442099L),
5439 TEST_c_c (catanh, -0.0L, -0x1p10000L, -0.0L, -1.570796326794896619231321691639751442099L),
5440 TEST_c_c (catanh, 0x1.fp16383L, 0.0L, 8.676395208031209048419813722120651877672e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5441 TEST_c_c (catanh, 0x1.fp16383L, -0.0L, 8.676395208031209048419813722120651877672e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5442 TEST_c_c (catanh, -0x1.fp16383L, 0.0L, -8.676395208031209048419813722120651877672e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5443 TEST_c_c (catanh, -0x1.fp16383L, -0.0L, -8.676395208031209048419813722120651877672e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5444 TEST_c_c (catanh, 0.0L, 0x1.fp16383L, 0.0L, 1.570796326794896619231321691639751442099L),
5445 TEST_c_c (catanh, -0.0L, 0x1.fp16383L, -0.0L, 1.570796326794896619231321691639751442099L),
5446 TEST_c_c (catanh, 0.0L, -0x1.fp16383L, 0.0L, -1.570796326794896619231321691639751442099L),
5447 TEST_c_c (catanh, -0.0L, -0x1.fp16383L, -0.0L, -1.570796326794896619231321691639751442099L),
5448 TEST_c_c (catanh, 0x1.fp16383L, 0x1.fp16383L, 4.338197604015604524209906861060325938836e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5449 TEST_c_c (catanh, 0x1.fp16383L, -0x1.fp16383L, 4.338197604015604524209906861060325938836e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5450 TEST_c_c (catanh, -0x1.fp16383L, 0x1.fp16383L, -4.338197604015604524209906861060325938836e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5451 TEST_c_c (catanh, -0x1.fp16383L, -0x1.fp16383L, -4.338197604015604524209906861060325938836e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5453 TEST_c_c (catanh, 0x1p-13L, 1.0L, 6.103515609841754902688560615027452023669e-5L, 7.853981671227386080775748393881580082970e-1L),
5454 TEST_c_c (catanh, 0x1p-13L, -1.0L, 6.103515609841754902688560615027452023669e-5L, -7.853981671227386080775748393881580082970e-1L),
5455 TEST_c_c (catanh, -0x1p-13L, 1.0L, -6.103515609841754902688560615027452023669e-5L, 7.853981671227386080775748393881580082970e-1L),
5456 TEST_c_c (catanh, -0x1p-13L, -1.0L, -6.103515609841754902688560615027452023669e-5L, -7.853981671227386080775748393881580082970e-1L),
5457 TEST_c_c (catanh, 1.0L, 0x1p-13L, 4.852030264850939738801379894163661227127L, 7.854286809755354140031716771044626356262e-1L),
5458 TEST_c_c (catanh, -1.0L, 0x1p-13L, -4.852030264850939738801379894163661227127L, 7.854286809755354140031716771044626356262e-1L),
5459 TEST_c_c (catanh, 1.0L, -0x1p-13L, 4.852030264850939738801379894163661227127L, -7.854286809755354140031716771044626356262e-1L),
5460 TEST_c_c (catanh, -1.0L, -0x1p-13L, -4.852030264850939738801379894163661227127L, -7.854286809755354140031716771044626356262e-1L),
5461 TEST_c_c (catanh, 0x1p-27L, 1.0L, 3.725290298461914028034141143623846306386e-9L, 7.853981633974483234934486536343324763447e-1L),
5462 TEST_c_c (catanh, 0x1p-27L, -1.0L, 3.725290298461914028034141143623846306386e-9L, -7.853981633974483234934486536343324763447e-1L),
5463 TEST_c_c (catanh, -0x1p-27L, 1.0L, -3.725290298461914028034141143623846306386e-9L, 7.853981633974483234934486536343324763447e-1L),
5464 TEST_c_c (catanh, -0x1p-27L, -1.0L, -3.725290298461914028034141143623846306386e-9L, -7.853981633974483234934486536343324763447e-1L),
5465 TEST_c_c (catanh, 1.0L, 0x1p-27L, 9.704060527839234335310696652368086117807L, 7.853981652600934588466178684534110069553e-1L),
5466 TEST_c_c (catanh, -1.0L, 0x1p-27L, -9.704060527839234335310696652368086117807L, 7.853981652600934588466178684534110069553e-1L),
5467 TEST_c_c (catanh, 1.0L, -0x1p-27L, 9.704060527839234335310696652368086117807L, -7.853981652600934588466178684534110069553e-1L),
5468 TEST_c_c (catanh, -1.0L, -0x1p-27L, -9.704060527839234335310696652368086117807L, -7.853981652600934588466178684534110069553e-1L),
5469 TEST_c_c (catanh, 0x1p-33L, 1.0L, 5.820766091346740722643102318246316469910e-11L, 7.853981633974483096190489776088929224056e-1L),
5470 TEST_c_c (catanh, 0x1p-33L, -1.0L, 5.820766091346740722643102318246316469910e-11L, -7.853981633974483096190489776088929224056e-1L),
5471 TEST_c_c (catanh, -0x1p-33L, 1.0L, -5.820766091346740722643102318246316469910e-11L, 7.853981633974483096190489776088929224056e-1L),
5472 TEST_c_c (catanh, -0x1p-33L, -1.0L, -5.820766091346740722643102318246316469910e-11L, -7.853981633974483096190489776088929224056e-1L),
5473 TEST_c_c (catanh, 1.0L, 0x1p-33L, 1.178350206951907026009379309773625595762e1L, 7.853981634265521400723945494331241018449e-1L),
5474 TEST_c_c (catanh, -1.0L, 0x1p-33L, -1.178350206951907026009379309773625595762e1L, 7.853981634265521400723945494331241018449e-1L),
5475 TEST_c_c (catanh, 1.0L, -0x1p-33L, 1.178350206951907026009379309773625595762e1L, -7.853981634265521400723945494331241018449e-1L),
5476 TEST_c_c (catanh, -1.0L, -0x1p-33L, -1.178350206951907026009379309773625595762e1L, -7.853981634265521400723945494331241018449e-1L),
5477 TEST_c_c (catanh, 0x1p-54L, 1.0L, 2.775557561562891351059079170227049355775e-17L, 7.853981633974483096156608458198764914213e-1L),
5478 TEST_c_c (catanh, 0x1p-54L, -1.0L, 2.775557561562891351059079170227049355775e-17L, -7.853981633974483096156608458198764914213e-1L),
5479 TEST_c_c (catanh, -0x1p-54L, 1.0L, -2.775557561562891351059079170227049355775e-17L, 7.853981633974483096156608458198764914213e-1L),
5480 TEST_c_c (catanh, -0x1p-54L, -1.0L, -2.775557561562891351059079170227049355775e-17L, -7.853981633974483096156608458198764914213e-1L),
5481 TEST_c_c (catanh, 1.0L, 0x1p-54L, 1.906154746539849600897388334009985581467e1L, 7.853981633974483234934486536343324763447e-1L),
5482 TEST_c_c (catanh, -1.0L, 0x1p-54L, -1.906154746539849600897388334009985581467e1L, 7.853981633974483234934486536343324763447e-1L),
5483 TEST_c_c (catanh, 1.0L, -0x1p-54L, 1.906154746539849600897388334009985581467e1L, -7.853981633974483234934486536343324763447e-1L),
5484 TEST_c_c (catanh, -1.0L, -0x1p-54L, -1.906154746539849600897388334009985581467e1L, -7.853981633974483234934486536343324763447e-1L),
5485 TEST_c_c (catanh, 0x1p-57L, 1.0L, 3.469446951953614188823848962783813448721e-18L, 7.853981633974483096156608458198757330864e-1L),
5486 TEST_c_c (catanh, 0x1p-57L, -1.0L, 3.469446951953614188823848962783813448721e-18L, -7.853981633974483096156608458198757330864e-1L),
5487 TEST_c_c (catanh, -0x1p-57L, 1.0L, -3.469446951953614188823848962783813448721e-18L, 7.853981633974483096156608458198757330864e-1L),
5488 TEST_c_c (catanh, -0x1p-57L, -1.0L, -3.469446951953614188823848962783813448721e-18L, -7.853981633974483096156608458198757330864e-1L),
5489 TEST_c_c (catanh, 1.0L, 0x1p-57L, 2.010126823623841397309973152228712047720e1L, 7.853981633974483113503843217966828154612e-1L),
5490 TEST_c_c (catanh, -1.0L, 0x1p-57L, -2.010126823623841397309973152228712047720e1L, 7.853981633974483113503843217966828154612e-1L),
5491 TEST_c_c (catanh, 1.0L, -0x1p-57L, 2.010126823623841397309973152228712047720e1L, -7.853981633974483113503843217966828154612e-1L),
5492 TEST_c_c (catanh, -1.0L, -0x1p-57L, -2.010126823623841397309973152228712047720e1L, -7.853981633974483113503843217966828154612e-1L),
5493 TEST_c_c (catanh, 0x1p-13L, 0x1.000002p0L, 6.103514882246036852433556327261700380577e-5L, 7.853982267273793866654490522673596014524e-1L),
5494 TEST_c_c (catanh, 0x1p-13L, -0x1.000002p0L, 6.103514882246036852433556327261700380577e-5L, -7.853982267273793866654490522673596014524e-1L),
5495 TEST_c_c (catanh, -0x1p-13L, 0x1.000002p0L, -6.103514882246036852433556327261700380577e-5L, 7.853982267273793866654490522673596014524e-1L),
5496 TEST_c_c (catanh, -0x1p-13L, -0x1.000002p0L, -6.103514882246036852433556327261700380577e-5L, -7.853982267273793866654490522673596014524e-1L),
5497 TEST_c_c (catanh, 0x1.000002p0L, 0x1p-13L, 4.852030056234795712498957387213592193975L, 7.859169620684960844300240092596908675974e-1L),
5498 TEST_c_c (catanh, -0x1.000002p0L, 0x1p-13L, -4.852030056234795712498957387213592193975L, 7.859169620684960844300240092596908675974e-1L),
5499 TEST_c_c (catanh, 0x1.000002p0L, -0x1p-13L, 4.852030056234795712498957387213592193975L, -7.859169620684960844300240092596908675974e-1L),
5500 TEST_c_c (catanh, -0x1.000002p0L, -0x1p-13L, -4.852030056234795712498957387213592193975L, -7.859169620684960844300240092596908675974e-1L),
5501 TEST_c_c (catanh, 0x1p-13L, 0x0.ffffffp0L, 6.103515973639646453881721999956617260502e-5L, 7.853981373204155542484315721351697277336e-1L),
5502 TEST_c_c (catanh, 0x1p-13L, -0x0.ffffffp0L, 6.103515973639646453881721999956617260502e-5L, -7.853981373204155542484315721351697277336e-1L),
5503 TEST_c_c (catanh, -0x1p-13L, 0x0.ffffffp0L, -6.103515973639646453881721999956617260502e-5L, 7.853981373204155542484315721351697277336e-1L),
5504 TEST_c_c (catanh, -0x1p-13L, -0x0.ffffffp0L, -6.103515973639646453881721999956617260502e-5L, -7.853981373204155542484315721351697277336e-1L),
5505 TEST_c_c (catanh, 0x0.ffffffp0L, 0x1p-13L, 4.852030190345140708455871037447717761868L, 7.851845403708474595909269086711426246675e-1L),
5506 TEST_c_c (catanh, -0x0.ffffffp0L, 0x1p-13L, -4.852030190345140708455871037447717761868L, 7.851845403708474595909269086711426246675e-1L),
5507 TEST_c_c (catanh, 0x0.ffffffp0L, -0x1p-13L, 4.852030190345140708455871037447717761868L, -7.851845403708474595909269086711426246675e-1L),
5508 TEST_c_c (catanh, -0x0.ffffffp0L, -0x1p-13L, -4.852030190345140708455871037447717761868L, -7.851845403708474595909269086711426246675e-1L),
5510 TEST_c_c (catanh, 0x1p-27L, 0x1.0000000000001p0L, 3.725290298461913200853528590596263270474e-9L, 7.853981633974484345157511161499711112683e-1L),
5511 TEST_c_c (catanh, 0x1p-27L, -0x1.0000000000001p0L, 3.725290298461913200853528590596263270474e-9L, -7.853981633974484345157511161499711112683e-1L),
5512 TEST_c_c (catanh, -0x1p-27L, 0x1.0000000000001p0L, -3.725290298461913200853528590596263270474e-9L, 7.853981633974484345157511161499711112683e-1L),
5513 TEST_c_c (catanh, -0x1p-27L, -0x1.0000000000001p0L, -3.725290298461913200853528590596263270474e-9L, -7.853981633974484345157511161499711112683e-1L),
5514 TEST_c_c (catanh, 0x1.0000000000001p0L, 0x1p-27L, 9.704060527839234168777242958594699810015L, 7.853981801612546526942695000283242525531e-1L),
5515 TEST_c_c (catanh, -0x1.0000000000001p0L, 0x1p-27L, -9.704060527839234168777242958594699810015L, 7.853981801612546526942695000283242525531e-1L),
5516 TEST_c_c (catanh, 0x1.0000000000001p0L, -0x1p-27L, 9.704060527839234168777242958594699810015L, -7.853981801612546526942695000283242525531e-1L),
5517 TEST_c_c (catanh, -0x1.0000000000001p0L, -0x1p-27L, -9.704060527839234168777242958594699810015L, -7.853981801612546526942695000283242525531e-1L),
5518 TEST_c_c (catanh, 0x1p-27L, 0x0.fffffffffffff8p0L, 3.725290298461914441624447420137706700965e-9L, 7.853981633974482679822974223765039144191e-1L),
5519 TEST_c_c (catanh, 0x1p-27L, -0x0.fffffffffffff8p0L, 3.725290298461914441624447420137706700965e-9L, -7.853981633974482679822974223765039144191e-1L),
5520 TEST_c_c (catanh, -0x1p-27L, 0x0.fffffffffffff8p0L, -3.725290298461914441624447420137706700965e-9L, 7.853981633974482679822974223765039144191e-1L),
5521 TEST_c_c (catanh, -0x1p-27L, -0x0.fffffffffffff8p0L, -3.725290298461914441624447420137706700965e-9L, -7.853981633974482679822974223765039144191e-1L),
5522 TEST_c_c (catanh, 0x0.fffffffffffff8p0L, 0x1p-27L, 9.704060527839234252043969805481351363824L, 7.853981578095128619227903983047292781021e-1L),
5523 TEST_c_c (catanh, -0x0.fffffffffffff8p0L, 0x1p-27L, -9.704060527839234252043969805481351363824L, 7.853981578095128619227903983047292781021e-1L),
5524 TEST_c_c (catanh, 0x0.fffffffffffff8p0L, -0x1p-27L, 9.704060527839234252043969805481351363824L, -7.853981578095128619227903983047292781021e-1L),
5525 TEST_c_c (catanh, -0x0.fffffffffffff8p0L, -0x1p-27L, -9.704060527839234252043969805481351363824L, -7.853981578095128619227903983047292781021e-1L),
5527 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
5528 TEST_c_c (catanh, 0x1p-33L, 0x1.0000000000000002p0L, 5.820766091346740722012013594069507025615e-11L, 7.853981633974483096732590862331681441026e-1L),
5529 TEST_c_c (catanh, 0x1p-33L, -0x1.0000000000000002p0L, 5.820766091346740722012013594069507025615e-11L, -7.853981633974483096732590862331681441026e-1L),
5530 TEST_c_c (catanh, -0x1p-33L, 0x1.0000000000000002p0L, -5.820766091346740722012013594069507025615e-11L, 7.853981633974483096732590862331681441026e-1L),
5531 TEST_c_c (catanh, -0x1p-33L, -0x1.0000000000000002p0L, -5.820766091346740722012013594069507025615e-11L, -7.853981633974483096732590862331681441026e-1L),
5532 TEST_c_c (catanh, 0x1.0000000000000002p0L, 0x1p-33L, 1.178350206951907025990405771755129268176e1L, 7.853981638922134273801338071094141188767e-1L),
5533 TEST_c_c (catanh, -0x1.0000000000000002p0L, 0x1p-33L, -1.178350206951907025990405771755129268176e1L, 7.853981638922134273801338071094141188767e-1L),
5534 TEST_c_c (catanh, 0x1.0000000000000002p0L, -0x1p-33L, 1.178350206951907025990405771755129268176e1L, -7.853981638922134273801338071094141188767e-1L),
5535 TEST_c_c (catanh, -0x1.0000000000000002p0L, -0x1p-33L, -1.178350206951907025990405771755129268176e1L, -7.853981638922134273801338071094141188767e-1L),
5536 TEST_c_c (catanh, 0x1p-33L, 0x0.ffffffffffffffffp0L, 5.820766091346740722958646680334721192083e-11L, 7.853981633974483095919439232967553115548e-1L),
5537 TEST_c_c (catanh, 0x1p-33L, -0x0.ffffffffffffffffp0L, 5.820766091346740722958646680334721192083e-11L, -7.853981633974483095919439232967553115548e-1L),
5538 TEST_c_c (catanh, -0x1p-33L, 0x0.ffffffffffffffffp0L, -5.820766091346740722958646680334721192083e-11L, 7.853981633974483095919439232967553115548e-1L),
5539 TEST_c_c (catanh, -0x1p-33L, -0x0.ffffffffffffffffp0L, -5.820766091346740722958646680334721192083e-11L, -7.853981633974483095919439232967553115548e-1L),
5540 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, 0x1p-33L, 1.178350206951907026002603046195591193050e1L, 7.853981631937214964185249205444919953948e-1L),
5541 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, 0x1p-33L, -1.178350206951907026002603046195591193050e1L, 7.853981631937214964185249205444919953948e-1L),
5542 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, -0x1p-33L, 1.178350206951907026002603046195591193050e1L, -7.853981631937214964185249205444919953948e-1L),
5543 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, -0x1p-33L, -1.178350206951907026002603046195591193050e1L, -7.853981631937214964185249205444919953948e-1L),
5545 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
5546 TEST_c_c (catanh, 0x1p-54L, 0x1.000000000000000000000000008p0L, 2.775557561562891351059079170226980932999e-17L, 7.853981633974483096156608458198888173729e-1L),
5547 TEST_c_c (catanh, 0x1p-54L, -0x1.000000000000000000000000008p0L, 2.775557561562891351059079170226980932999e-17L, -7.853981633974483096156608458198888173729e-1L),
5548 TEST_c_c (catanh, -0x1p-54L, 0x1.000000000000000000000000008p0L, -2.775557561562891351059079170226980932999e-17L, 7.853981633974483096156608458198888173729e-1L),
5549 TEST_c_c (catanh, -0x1p-54L, -0x1.000000000000000000000000008p0L, -2.775557561562891351059079170226980932999e-17L, -7.853981633974483096156608458198888173729e-1L),
5550 TEST_c_c (catanh, 0x1.000000000000000000000000008p0L, 0x1p-54L, 1.906154746539849600897388334009981267384e1L, 7.853981633974485455380535786656405610710e-1L),
5551 TEST_c_c (catanh, -0x1.000000000000000000000000008p0L, 0x1p-54L, -1.906154746539849600897388334009981267384e1L, 7.853981633974485455380535786656405610710e-1L),
5552 TEST_c_c (catanh, 0x1.000000000000000000000000008p0L, -0x1p-54L, 1.906154746539849600897388334009981267384e1L, -7.853981633974485455380535786656405610710e-1L),
5553 TEST_c_c (catanh, -0x1.000000000000000000000000008p0L, -0x1p-54L, -1.906154746539849600897388334009981267384e1L, -7.853981633974485455380535786656405610710e-1L),
5554 TEST_c_c (catanh, 0x1p-54L, 0x0.ffffffffffffffffffffffffffcp0L, 2.775557561562891351059079170227083567164e-17L, 7.853981633974483096156608458198703284454e-1L),
5555 TEST_c_c (catanh, 0x1p-54L, -0x0.ffffffffffffffffffffffffffcp0L, 2.775557561562891351059079170227083567164e-17L, -7.853981633974483096156608458198703284454e-1L),
5556 TEST_c_c (catanh, -0x1p-54L, 0x0.ffffffffffffffffffffffffffcp0L, -2.775557561562891351059079170227083567164e-17L, 7.853981633974483096156608458198703284454e-1L),
5557 TEST_c_c (catanh, -0x1p-54L, -0x0.ffffffffffffffffffffffffffcp0L, -2.775557561562891351059079170227083567164e-17L, -7.853981633974483096156608458198703284454e-1L),
5558 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-54L, 1.906154746539849600897388334009984040723e1L, 7.853981633974482124711461911186784339815e-1L),
5559 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-54L, -1.906154746539849600897388334009984040723e1L, 7.853981633974482124711461911186784339815e-1L),
5560 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-54L, 1.906154746539849600897388334009984040723e1L, -7.853981633974482124711461911186784339815e-1L),
5561 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-54L, -1.906154746539849600897388334009984040723e1L, -7.853981633974482124711461911186784339815e-1L),
5563 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
5564 TEST_c_c (catanh, 0x1p-57L, 0x1.0000000000000000000000000001p0L, 3.469446951953614188823848962783812780530e-18L, 7.853981633974483096156608458198758293829e-1L),
5565 TEST_c_c (catanh, 0x1p-57L, -0x1.0000000000000000000000000001p0L, 3.469446951953614188823848962783812780530e-18L, -7.853981633974483096156608458198758293829e-1L),
5566 TEST_c_c (catanh, -0x1p-57L, 0x1.0000000000000000000000000001p0L, -3.469446951953614188823848962783812780530e-18L, 7.853981633974483096156608458198758293829e-1L),
5567 TEST_c_c (catanh, -0x1p-57L, -0x1.0000000000000000000000000001p0L, -3.469446951953614188823848962783812780530e-18L, -7.853981633974483096156608458198758293829e-1L),
5568 TEST_c_c (catanh, 0x1.0000000000000000000000000001p0L, 0x1p-57L, 2.010126823623841397309973152228712033275e1L, 7.853981633974483252281721296111395707566e-1L),
5569 TEST_c_c (catanh, -0x1.0000000000000000000000000001p0L, 0x1p-57L, -2.010126823623841397309973152228712033275e1L, 7.853981633974483252281721296111395707566e-1L),
5570 TEST_c_c (catanh, 0x1.0000000000000000000000000001p0L, -0x1p-57L, 2.010126823623841397309973152228712033275e1L, -7.853981633974483252281721296111395707566e-1L),
5571 TEST_c_c (catanh, -0x1.0000000000000000000000000001p0L, -0x1p-57L, -2.010126823623841397309973152228712033275e1L, -7.853981633974483252281721296111395707566e-1L),
5572 TEST_c_c (catanh, 0x1p-57L, 0x0.ffffffffffffffffffffffffffff8p0L, 3.469446951953614188823848962783813782817e-18L, 7.853981633974483096156608458198756849381e-1L),
5573 TEST_c_c (catanh, 0x1p-57L, -0x0.ffffffffffffffffffffffffffff8p0L, 3.469446951953614188823848962783813782817e-18L, -7.853981633974483096156608458198756849381e-1L),
5574 TEST_c_c (catanh, -0x1p-57L, 0x0.ffffffffffffffffffffffffffff8p0L, -3.469446951953614188823848962783813782817e-18L, 7.853981633974483096156608458198756849381e-1L),
5575 TEST_c_c (catanh, -0x1p-57L, -0x0.ffffffffffffffffffffffffffff8p0L, -3.469446951953614188823848962783813782817e-18L, -7.853981633974483096156608458198756849381e-1L),
5576 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-57L, 2.010126823623841397309973152228712040498e1L, 7.853981633974483044114904178894544378135e-1L),
5577 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-57L, -2.010126823623841397309973152228712040498e1L, 7.853981633974483044114904178894544378135e-1L),
5578 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-57L, 2.010126823623841397309973152228712040498e1L, -7.853981633974483044114904178894544378135e-1L),
5579 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-57L, -2.010126823623841397309973152228712040498e1L, -7.853981633974483044114904178894544378135e-1L),
5581 TEST_c_c (catanh, 1.0L, 0x1p-64L, 2.252728336819822255606004394739073846245e1L, 7.853981633974483096292133729759445264744e-1L),
5582 TEST_c_c (catanh, 1.0L, -0x1p-64L, 2.252728336819822255606004394739073846245e1L, -7.853981633974483096292133729759445264744e-1L),
5583 TEST_c_c (catanh, -1.0L, 0x1p-64L, -2.252728336819822255606004394739073846245e1L, 7.853981633974483096292133729759445264744e-1L),
5584 TEST_c_c (catanh, -1.0L, -0x1p-64L, -2.252728336819822255606004394739073846245e1L, -7.853981633974483096292133729759445264744e-1L),
5585 TEST_c_c (catanh, 0x1p-64L, 1.0L, 2.710505431213761085018632002174854278563e-20L, 7.853981633974483096156608458198757210500e-1L),
5586 TEST_c_c (catanh, -0x1p-64L, 1.0L, -2.710505431213761085018632002174854278563e-20L, 7.853981633974483096156608458198757210500e-1L),
5587 TEST_c_c (catanh, 0x1p-64L, -1.0L, 2.710505431213761085018632002174854278563e-20L, -7.853981633974483096156608458198757210500e-1L),
5588 TEST_c_c (catanh, -0x1p-64L, -1.0L, -2.710505431213761085018632002174854278563e-20L, -7.853981633974483096156608458198757210500e-1L),
5589 TEST_c_c (catanh, 1.0L, 0x1.3p-73L, 2.556052055225464683726753902092495938633e1L, 7.853981633974483096156922786831527361009e-1L),
5590 TEST_c_c (catanh, 1.0L, -0x1.3p-73L, 2.556052055225464683726753902092495938633e1L, -7.853981633974483096156922786831527361009e-1L),
5591 TEST_c_c (catanh, -1.0L, 0x1.3p-73L, -2.556052055225464683726753902092495938633e1L, 7.853981633974483096156922786831527361009e-1L),
5592 TEST_c_c (catanh, -1.0L, -0x1.3p-73L, -2.556052055225464683726753902092495938633e1L, -7.853981633974483096156922786831527361009e-1L),
5593 TEST_c_c (catanh, 0x1.3p-73L, 1.0L, 6.286572655403010329022706059731717687100e-23L, 7.853981633974483096156608458198757210493e-1L),
5594 TEST_c_c (catanh, -0x1.3p-73L, 1.0L, -6.286572655403010329022706059731717687100e-23L, 7.853981633974483096156608458198757210493e-1L),
5595 TEST_c_c (catanh, 0x1.3p-73L, -1.0L, 6.286572655403010329022706059731717687100e-23L, -7.853981633974483096156608458198757210493e-1L),
5596 TEST_c_c (catanh, -0x1.3p-73L, -1.0L, -6.286572655403010329022706059731717687100e-23L, -7.853981633974483096156608458198757210493e-1L),
5597 TEST_c_c (catanh, 1.0L, 0x1p-124L, 4.332169878499658183857700759113603550472e1L, 7.853981633974483096156608458198757210610e-1L),
5598 TEST_c_c (catanh, 1.0L, -0x1p-124L, 4.332169878499658183857700759113603550472e1L, -7.853981633974483096156608458198757210610e-1L),
5599 TEST_c_c (catanh, -1.0L, 0x1p-124L, -4.332169878499658183857700759113603550472e1L, 7.853981633974483096156608458198757210610e-1L),
5600 TEST_c_c (catanh, -1.0L, -0x1p-124L, -4.332169878499658183857700759113603550472e1L, -7.853981633974483096156608458198757210610e-1L),
5601 TEST_c_c (catanh, 0x1p-124L, 1.0L, 2.350988701644575015937473074444491355637e-38L, 7.853981633974483096156608458198757210493e-1L),
5602 TEST_c_c (catanh, -0x1p-124L, 1.0L, -2.350988701644575015937473074444491355637e-38L, 7.853981633974483096156608458198757210493e-1L),
5603 TEST_c_c (catanh, 0x1p-124L, -1.0L, 2.350988701644575015937473074444491355637e-38L, -7.853981633974483096156608458198757210493e-1L),
5604 TEST_c_c (catanh, -0x1p-124L, -1.0L, -2.350988701644575015937473074444491355637e-38L, -7.853981633974483096156608458198757210493e-1L),
5605 TEST_c_c (catanh, 0x1.000002p0L, 0x1p-126L, 8.317766196521665212523713550410777685446L, 1.570796326794896619231321691639702138295L),
5606 TEST_c_c (catanh, 0x1.000002p0L, -0x1p-126L, 8.317766196521665212523713550410777685446L, -1.570796326794896619231321691639702138295L),
5607 TEST_c_c (catanh, -0x1.000002p0L, 0x1p-126L, -8.317766196521665212523713550410777685446L, 1.570796326794896619231321691639702138295L),
5608 TEST_c_c (catanh, -0x1.000002p0L, -0x1p-126L, -8.317766196521665212523713550410777685446L, -1.570796326794896619231321691639702138295L),
5609 TEST_c_c (catanh, 0x1p-126L, 0x1.000002p0L, 5.877471053462247139383742414506671233336e-39L, 7.853982230020895322927482174768220815493e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5610 TEST_c_c (catanh, -0x1p-126L, 0x1.000002p0L, -5.877471053462247139383742414506671233336e-39L, 7.853982230020895322927482174768220815493e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5611 TEST_c_c (catanh, 0x1p-126L, -0x1.000002p0L, 5.877471053462247139383742414506671233336e-39L, -7.853982230020895322927482174768220815493e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5612 TEST_c_c (catanh, -0x1p-126L, -0x1.000002p0L, -5.877471053462247139383742414506671233336e-39L, -7.853982230020895322927482174768220815493e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5613 TEST_c_c (catanh, 0x0.ffffffp0L, 0x1p-126L, 8.664339742098154951823135931565866792454L, 9.860761609136244031334147100512154160097e-32L),
5614 TEST_c_c (catanh, 0x0.ffffffp0L, -0x1p-126L, 8.664339742098154951823135931565866792454L, -9.860761609136244031334147100512154160097e-32L),
5615 TEST_c_c (catanh, -0x0.ffffffp0L, 0x1p-126L, -8.664339742098154951823135931565866792454L, 9.860761609136244031334147100512154160097e-32L),
5616 TEST_c_c (catanh, -0x0.ffffffp0L, -0x1p-126L, -8.664339742098154951823135931565866792454L, -9.860761609136244031334147100512154160097e-32L),
5617 TEST_c_c (catanh, 0x1p-126L, 0x0.ffffffp0L, 5.877472104436064061535099214664320916184e-39L, 7.853981335951250337419109991749089175724e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5618 TEST_c_c (catanh, -0x1p-126L, 0x0.ffffffp0L, -5.877472104436064061535099214664320916184e-39L, 7.853981335951250337419109991749089175724e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5619 TEST_c_c (catanh, 0x1p-126L, -0x0.ffffffp0L, 5.877472104436064061535099214664320916184e-39L, -7.853981335951250337419109991749089175724e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5620 TEST_c_c (catanh, -0x1p-126L, -0x0.ffffffp0L, -5.877472104436064061535099214664320916184e-39L, -7.853981335951250337419109991749089175724e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5622 TEST_c_c (catanh, 1.0L, 0x1p-512L, 1.777922518136259718655200391540222897114e2L, 7.853981633974483096156608458198757210493e-1L),
5623 TEST_c_c (catanh, 1.0L, -0x1p-512L, 1.777922518136259718655200391540222897114e2L, -7.853981633974483096156608458198757210493e-1L),
5624 TEST_c_c (catanh, -1.0L, 0x1p-512L, -1.777922518136259718655200391540222897114e2L, 7.853981633974483096156608458198757210493e-1L),
5625 TEST_c_c (catanh, -1.0L, -0x1p-512L, -1.777922518136259718655200391540222897114e2L, -7.853981633974483096156608458198757210493e-1L),
5626 TEST_c_c (catanh, 0x1p-512L, 1.0L, 3.729170365600103371645482657731466918688e-155L, 7.853981633974483096156608458198757210493e-1L),
5627 TEST_c_c (catanh, -0x1p-512L, 1.0L, -3.729170365600103371645482657731466918688e-155L, 7.853981633974483096156608458198757210493e-1L),
5628 TEST_c_c (catanh, 0x1p-512L, -1.0L, 3.729170365600103371645482657731466918688e-155L, -7.853981633974483096156608458198757210493e-1L),
5629 TEST_c_c (catanh, -0x1p-512L, -1.0L, -3.729170365600103371645482657731466918688e-155L, -7.853981633974483096156608458198757210493e-1L),
5630 TEST_c_c (catanh, 1.0L, 0x1.3p-536L, 1.860240928518819859673567751384928348958e2L, 7.853981633974483096156608458198757210493e-1L),
5631 TEST_c_c (catanh, 1.0L, -0x1.3p-536L, 1.860240928518819859673567751384928348958e2L, -7.853981633974483096156608458198757210493e-1L),
5632 TEST_c_c (catanh, -1.0L, 0x1.3p-536L, -1.860240928518819859673567751384928348958e2L, 7.853981633974483096156608458198757210493e-1L),
5633 TEST_c_c (catanh, -1.0L, -0x1.3p-536L, -1.860240928518819859673567751384928348958e2L, -7.853981633974483096156608458198757210493e-1L),
5634 TEST_c_c (catanh, 0x1.3p-536L, 1.0L, 2.639526015013529511588222179446290115084e-162L, 7.853981633974483096156608458198757210493e-1L),
5635 TEST_c_c (catanh, -0x1.3p-536L, 1.0L, -2.639526015013529511588222179446290115084e-162L, 7.853981633974483096156608458198757210493e-1L),
5636 TEST_c_c (catanh, 0x1.3p-536L, -1.0L, 2.639526015013529511588222179446290115084e-162L, -7.853981633974483096156608458198757210493e-1L),
5637 TEST_c_c (catanh, -0x1.3p-536L, -1.0L, -2.639526015013529511588222179446290115084e-162L, -7.853981633974483096156608458198757210493e-1L),
5638 TEST_c_c (catanh, 1.0L, 0x1p-1020L, 3.538516356758520804574969980043991380025e2L, 7.853981633974483096156608458198757210493e-1L),
5639 TEST_c_c (catanh, 1.0L, -0x1p-1020L, 3.538516356758520804574969980043991380025e2L, -7.853981633974483096156608458198757210493e-1L),
5640 TEST_c_c (catanh, -1.0L, 0x1p-1020L, -3.538516356758520804574969980043991380025e2L, 7.853981633974483096156608458198757210493e-1L),
5641 TEST_c_c (catanh, -1.0L, -0x1p-1020L, -3.538516356758520804574969980043991380025e2L, -7.853981633974483096156608458198757210493e-1L),
5642 TEST_c_c (catanh, 0x1p-1020L, 1.0L, 4.450147717014402766180465434664808128438e-308L, 7.853981633974483096156608458198757210493e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5643 TEST_c_c (catanh, -0x1p-1020L, 1.0L, -4.450147717014402766180465434664808128438e-308L, 7.853981633974483096156608458198757210493e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5644 TEST_c_c (catanh, 0x1p-1020L, -1.0L, 4.450147717014402766180465434664808128438e-308L, -7.853981633974483096156608458198757210493e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5645 TEST_c_c (catanh, -0x1p-1020L, -1.0L, -4.450147717014402766180465434664808128438e-308L, -7.853981633974483096156608458198757210493e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5646 TEST_c_c (catanh, 0x1.0000000000001p0L, 0x1p-1022L, 1.836840028483855075506780244989950299369e1L, 1.570796326794896619231321691639751442099L),
5647 TEST_c_c (catanh, 0x1.0000000000001p0L, -0x1p-1022L, 1.836840028483855075506780244989950299369e1L, -1.570796326794896619231321691639751442099L),
5648 TEST_c_c (catanh, -0x1.0000000000001p0L, 0x1p-1022L, -1.836840028483855075506780244989950299369e1L, 1.570796326794896619231321691639751442099L),
5649 TEST_c_c (catanh, -0x1.0000000000001p0L, -0x1p-1022L, -1.836840028483855075506780244989950299369e1L, -1.570796326794896619231321691639751442099L),
5650 TEST_c_c (catanh, 0x1p-1022L, 0x1.0000000000001p0L, 1.112536929253600444512293438042957369978e-308L, 7.853981633974484206379633083355174374608e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5651 TEST_c_c (catanh, -0x1p-1022L, 0x1.0000000000001p0L, -1.112536929253600444512293438042957369978e-308L, 7.853981633974484206379633083355174374608e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5652 TEST_c_c (catanh, 0x1p-1022L, -0x1.0000000000001p0L, 1.112536929253600444512293438042957369978e-308L, -7.853981633974484206379633083355174374608e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5653 TEST_c_c (catanh, -0x1p-1022L, -0x1.0000000000001p0L, -1.112536929253600444512293438042957369978e-308L, -7.853981633974484206379633083355174374608e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5654 TEST_c_c (catanh, 0x0.fffffffffffff8p0L, 0x1p-1022L, 1.871497387511852332650969166374185305708e1L, 1.002084180004486444624900488355118689113e-292L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5655 TEST_c_c (catanh, 0x0.fffffffffffff8p0L, -0x1p-1022L, 1.871497387511852332650969166374185305708e1L, -1.002084180004486444624900488355118689113e-292L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5656 TEST_c_c (catanh, -0x0.fffffffffffff8p0L, 0x1p-1022L, -1.871497387511852332650969166374185305708e1L, 1.002084180004486444624900488355118689113e-292L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5657 TEST_c_c (catanh, -0x0.fffffffffffff8p0L, -0x1p-1022L, -1.871497387511852332650969166374185305708e1L, -1.002084180004486444624900488355118689113e-292L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5658 TEST_c_c (catanh, 0x1p-1022L, 0x0.fffffffffffff8p0L, 1.112536929253600815061527818977844932790e-308L, 7.853981633974482541045096145620456183798e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5659 TEST_c_c (catanh, -0x1p-1022L, 0x0.fffffffffffff8p0L, -1.112536929253600815061527818977844932790e-308L, 7.853981633974482541045096145620456183798e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5660 TEST_c_c (catanh, 0x1p-1022L, -0x0.fffffffffffff8p0L, 1.112536929253600815061527818977844932790e-308L, -7.853981633974482541045096145620456183798e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5661 TEST_c_c (catanh, -0x1p-1022L, -0x0.fffffffffffff8p0L, -1.112536929253600815061527818977844932790e-308L, -7.853981633974482541045096145620456183798e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5663 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
5664 TEST_c_c (catanh, 0x1.0000000000000002p0L, 0x1p-1022L, 2.218070977791824990137853294097378778927e1L, 1.570796326794896619231321691639751442099L),
5665 TEST_c_c (catanh, 0x1.0000000000000002p0L, -0x1p-1022L, 2.218070977791824990137853294097378778927e1L, -1.570796326794896619231321691639751442099L),
5666 TEST_c_c (catanh, -0x1.0000000000000002p0L, 0x1p-1022L, -2.218070977791824990137853294097378778927e1L, 1.570796326794896619231321691639751442099L),
5667 TEST_c_c (catanh, -0x1.0000000000000002p0L, -0x1p-1022L, -2.218070977791824990137853294097378778927e1L, -1.570796326794896619231321691639751442099L),
5668 TEST_c_c (catanh, 0x1p-1022L, 0x1.0000000000000002p0L, 1.112536929253600691424494863099491450042e-308L, 7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5669 TEST_c_c (catanh, -0x1p-1022L, 0x1.0000000000000002p0L, -1.112536929253600691424494863099491450042e-308L, 7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5670 TEST_c_c (catanh, 0x1p-1022L, -0x1.0000000000000002p0L, 1.112536929253600691424494863099491450042e-308L, -7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5671 TEST_c_c (catanh, -0x1p-1022L, -0x1.0000000000000002p0L, -1.112536929253600691424494863099491450042e-308L, -7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5672 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, 0x1p-1022L, 2.252728336819822255604649142023466965703e1L, 2.052268400649188124723641491045245971623e-289L),
5673 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, -0x1p-1022L, 2.252728336819822255604649142023466965703e1L, -2.052268400649188124723641491045245971623e-289L),
5674 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, 0x1p-1022L, -2.252728336819822255604649142023466965703e1L, 2.052268400649188124723641491045245971623e-289L),
5675 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, -0x1p-1022L, -2.252728336819822255604649142023466965703e1L, -2.052268400649188124723641491045245971623e-289L),
5676 TEST_c_c (catanh, 0x1p-1022L, 0x0.ffffffffffffffffp0L, 1.112536929253600691605427106449557323148e-308L, 7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5677 TEST_c_c (catanh, -0x1p-1022L, 0x0.ffffffffffffffffp0L, -1.112536929253600691605427106449557323148e-308L, 7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5678 TEST_c_c (catanh, 0x1p-1022L, -0x0.ffffffffffffffffp0L, 1.112536929253600691605427106449557323148e-308L, -7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5679 TEST_c_c (catanh, -0x1p-1022L, -0x0.ffffffffffffffffp0L, -1.112536929253600691605427106449557323148e-308L, -7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5681 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
5682 TEST_c_c (catanh, 0x1.000000000000000000000000008p0L, 0x1p-1022L, 3.673680056967710139911330243728336427098e1L, 1.570796326794896619231321691639751442099L),
5683 TEST_c_c (catanh, 0x1.000000000000000000000000008p0L, -0x1p-1022L, 3.673680056967710139911330243728336427098e1L, -1.570796326794896619231321691639751442099L),
5684 TEST_c_c (catanh, -0x1.000000000000000000000000008p0L, 0x1p-1022L, -3.673680056967710139911330243728336427098e1L, 1.570796326794896619231321691639751442099L),
5685 TEST_c_c (catanh, -0x1.000000000000000000000000008p0L, -0x1p-1022L, -3.673680056967710139911330243728336427098e1L, -1.570796326794896619231321691639751442099L),
5686 TEST_c_c (catanh, 0x1p-1022L, 0x1.000000000000000000000000008p0L, 1.112536929253600691545116358666174605957e-308L, 7.853981633974483096156608458198880470009e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5687 TEST_c_c (catanh, -0x1p-1022L, 0x1.000000000000000000000000008p0L, -1.112536929253600691545116358666174605957e-308L, 7.853981633974483096156608458198880470009e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5688 TEST_c_c (catanh, 0x1p-1022L, -0x1.000000000000000000000000008p0L, 1.112536929253600691545116358666174605957e-308L, -7.853981633974483096156608458198880470009e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5689 TEST_c_c (catanh, -0x1p-1022L, -0x1.000000000000000000000000008p0L, -1.112536929253600691545116358666174605957e-308L, -7.853981633974483096156608458198880470009e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5690 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-1022L, 3.708337415995707405382191849801244331055e1L, 9.025971879324147880346310405868788320726e-277L),
5691 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-1022L, 3.708337415995707405382191849801244331055e1L, -9.025971879324147880346310405868788320726e-277L),
5692 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-1022L, -3.708337415995707405382191849801244331055e1L, 9.025971879324147880346310405868788320726e-277L),
5693 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-1022L, -3.708337415995707405382191849801244331055e1L, -9.025971879324147880346310405868788320726e-277L),
5694 TEST_c_c (catanh, 0x1p-1022L, 0x0.ffffffffffffffffffffffffffcp0L, 1.112536929253600691545116358666215745186e-308L, 7.853981633974483096156608458198695580735e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5695 TEST_c_c (catanh, -0x1p-1022L, 0x0.ffffffffffffffffffffffffffcp0L, -1.112536929253600691545116358666215745186e-308L, 7.853981633974483096156608458198695580735e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5696 TEST_c_c (catanh, 0x1p-1022L, -0x0.ffffffffffffffffffffffffffcp0L, 1.112536929253600691545116358666215745186e-308L, -7.853981633974483096156608458198695580735e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5697 TEST_c_c (catanh, -0x1p-1022L, -0x0.ffffffffffffffffffffffffffcp0L, -1.112536929253600691545116358666215745186e-308L, -7.853981633974483096156608458198695580735e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5699 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
5700 TEST_c_c (catanh, 1.0L, 0x1p-8192L, 2.839477425163815960027691385553420311121e3L, 7.853981633974483096156608458198757210493e-1L),
5701 TEST_c_c (catanh, 1.0L, -0x1p-8192L, 2.839477425163815960027691385553420311121e3L, -7.853981633974483096156608458198757210493e-1L),
5702 TEST_c_c (catanh, -1.0L, 0x1p-8192L, -2.839477425163815960027691385553420311121e3L, 7.853981633974483096156608458198757210493e-1L),
5703 TEST_c_c (catanh, -1.0L, -0x1p-8192L, -2.839477425163815960027691385553420311121e3L, -7.853981633974483096156608458198757210493e-1L),
5704 TEST_c_c (catanh, 0x1p-8192L, 1.0L, 4.584009668887117914053530980121207914891e-2467L, 7.853981633974483096156608458198757210493e-1L),
5705 TEST_c_c (catanh, -0x1p-8192L, 1.0L, -4.584009668887117914053530980121207914891e-2467L, 7.853981633974483096156608458198757210493e-1L),
5706 TEST_c_c (catanh, 0x1p-8192L, -1.0L, 4.584009668887117914053530980121207914891e-2467L, -7.853981633974483096156608458198757210493e-1L),
5707 TEST_c_c (catanh, -0x1p-8192L, -1.0L, -4.584009668887117914053530980121207914891e-2467L, -7.853981633974483096156608458198757210493e-1L),
5708 TEST_c_c (catanh, 1.0L, 0x1.3p-8221L, 2.849442134153471837403071201841536297726e3L, 7.853981633974483096156608458198757210493e-1L),
5709 TEST_c_c (catanh, 1.0L, -0x1.3p-8221L, 2.849442134153471837403071201841536297726e3L, -7.853981633974483096156608458198757210493e-1L),
5710 TEST_c_c (catanh, -1.0L, 0x1.3p-8221L, -2.849442134153471837403071201841536297726e3L, 7.853981633974483096156608458198757210493e-1L),
5711 TEST_c_c (catanh, -1.0L, -0x1.3p-8221L, -2.849442134153471837403071201841536297726e3L, -7.853981633974483096156608458198757210493e-1L),
5712 TEST_c_c (catanh, 0x1.3p-8221L, 1.0L, 1.013933025636421986471594877335044443409e-2475L, 7.853981633974483096156608458198757210493e-1L),
5713 TEST_c_c (catanh, -0x1.3p-8221L, 1.0L, -1.013933025636421986471594877335044443409e-2475L, 7.853981633974483096156608458198757210493e-1L),
5714 TEST_c_c (catanh, 0x1.3p-8221L, -1.0L, 1.013933025636421986471594877335044443409e-2475L, -7.853981633974483096156608458198757210493e-1L),
5715 TEST_c_c (catanh, -0x1.3p-8221L, -1.0L, -1.013933025636421986471594877335044443409e-2475L, -7.853981633974483096156608458198757210493e-1L),
5716 TEST_c_c (catanh, 1.0L, 0x1.3p-8246L, 2.858106473910471153770786603359763504827e3L, 7.853981633974483096156608458198757210493e-1L),
5717 TEST_c_c (catanh, 1.0L, -0x1.3p-8246L, 2.858106473910471153770786603359763504827e3L, -7.853981633974483096156608458198757210493e-1L),
5718 TEST_c_c (catanh, -1.0L, 0x1.3p-8246L, -2.858106473910471153770786603359763504827e3L, 7.853981633974483096156608458198757210493e-1L),
5719 TEST_c_c (catanh, -1.0L, -0x1.3p-8246L, -2.858106473910471153770786603359763504827e3L, -7.853981633974483096156608458198757210493e-1L),
5720 TEST_c_c (catanh, 0x1.3p-8246L, 1.0L, 3.021755890954798419688924781486524472858e-2483L, 7.853981633974483096156608458198757210493e-1L),
5721 TEST_c_c (catanh, -0x1.3p-8246L, 1.0L, -3.021755890954798419688924781486524472858e-2483L, 7.853981633974483096156608458198757210493e-1L),
5722 TEST_c_c (catanh, 0x1.3p-8246L, -1.0L, 3.021755890954798419688924781486524472858e-2483L, -7.853981633974483096156608458198757210493e-1L),
5723 TEST_c_c (catanh, -0x1.3p-8246L, -1.0L, -3.021755890954798419688924781486524472858e-2483L, -7.853981633974483096156608458198757210493e-1L),
5724 TEST_c_c (catanh, 1.0L, 0x1p-16380L, 5.677221982376232056781839690803195180822e3L, 7.853981633974483096156608458198757210493e-1L),
5725 TEST_c_c (catanh, 1.0L, -0x1p-16380L, 5.677221982376232056781839690803195180822e3L, -7.853981633974483096156608458198757210493e-1L),
5726 TEST_c_c (catanh, -1.0L, 0x1p-16380L, -5.677221982376232056781839690803195180822e3L, 7.853981633974483096156608458198757210493e-1L),
5727 TEST_c_c (catanh, -1.0L, -0x1p-16380L, -5.677221982376232056781839690803195180822e3L, -7.853981633974483096156608458198757210493e-1L),
5728 TEST_c_c (catanh, 0x1p-16380L, 1.0L, 6.724206286224187012525355634643505205196e-4932L, 7.853981633974483096156608458198757210493e-1L),
5729 TEST_c_c (catanh, -0x1p-16380L, 1.0L, -6.724206286224187012525355634643505205196e-4932L, 7.853981633974483096156608458198757210493e-1L),
5730 TEST_c_c (catanh, 0x1p-16380L, -1.0L, 6.724206286224187012525355634643505205196e-4932L, -7.853981633974483096156608458198757210493e-1L),
5731 TEST_c_c (catanh, -0x1p-16380L, -1.0L, -6.724206286224187012525355634643505205196e-4932L, -7.853981633974483096156608458198757210493e-1L),
5732 TEST_c_c (catanh, 0x1.0000000000000002p0L, 0x1p-16382L, 2.218070977791824990137853294097378778927e1L, 1.570796326794896619231321691639751442099L),
5733 TEST_c_c (catanh, 0x1.0000000000000002p0L, -0x1p-16382L, 2.218070977791824990137853294097378778927e1L, -1.570796326794896619231321691639751442099L),
5734 TEST_c_c (catanh, -0x1.0000000000000002p0L, 0x1p-16382L, -2.218070977791824990137853294097378778927e1L, 1.570796326794896619231321691639751442099L),
5735 TEST_c_c (catanh, -0x1.0000000000000002p0L, -0x1p-16382L, -2.218070977791824990137853294097378778927e1L, -1.570796326794896619231321691639751442099L),
5736 TEST_c_c (catanh, 0x1p-16382L, 0x1.0000000000000002p0L, 1.681051571556046752949078932066752571182e-4932L, 7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION),
5737 TEST_c_c (catanh, -0x1p-16382L, 0x1.0000000000000002p0L, -1.681051571556046752949078932066752571182e-4932L, 7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION),
5738 TEST_c_c (catanh, 0x1p-16382L, -0x1.0000000000000002p0L, 1.681051571556046752949078932066752571182e-4932L, -7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION),
5739 TEST_c_c (catanh, -0x1p-16382L, -0x1.0000000000000002p0L, -1.681051571556046752949078932066752571182e-4932L, -7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION),
5740 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, 0x1p-16382L, 2.252728336819822255604649142023466965703e1L, 3.100992811520163369065387859792822623745e-4913L),
5741 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, -0x1p-16382L, 2.252728336819822255604649142023466965703e1L, -3.100992811520163369065387859792822623745e-4913L),
5742 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, 0x1p-16382L, -2.252728336819822255604649142023466965703e1L, 3.100992811520163369065387859792822623745e-4913L),
5743 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, -0x1p-16382L, -2.252728336819822255604649142023466965703e1L, -3.100992811520163369065387859792822623745e-4913L),
5744 TEST_c_c (catanh, 0x1p-16382L, 0x0.ffffffffffffffffp0L, 1.681051571556046753222468896957938166365e-4932L, 7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION),
5745 TEST_c_c (catanh, -0x1p-16382L, 0x0.ffffffffffffffffp0L, -1.681051571556046753222468896957938166365e-4932L, 7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION),
5746 TEST_c_c (catanh, 0x1p-16382L, -0x0.ffffffffffffffffp0L, 1.681051571556046753222468896957938166365e-4932L, -7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION),
5747 TEST_c_c (catanh, -0x1p-16382L, -0x0.ffffffffffffffffp0L, -1.681051571556046753222468896957938166365e-4932L, -7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION),
5748 # if LDBL_MANT_DIG >= 113
5749 TEST_c_c (catanh, 0x1.0000000000000000000000000001p0L, 0x1p-16382L, 3.916281570163690998207361486238697614441e1L, 1.570796326794896619231321691639751442099L),
5750 TEST_c_c (catanh, 0x1.0000000000000000000000000001p0L, -0x1p-16382L, 3.916281570163690998207361486238697614441e1L, -1.570796326794896619231321691639751442099L),
5751 TEST_c_c (catanh, -0x1.0000000000000000000000000001p0L, 0x1p-16382L, -3.916281570163690998207361486238697614441e1L, 1.570796326794896619231321691639751442099L),
5752 TEST_c_c (catanh, -0x1.0000000000000000000000000001p0L, -0x1p-16382L, -3.916281570163690998207361486238697614441e1L, -1.570796326794896619231321691639751442099L),
5753 TEST_c_c (catanh, 0x1p-16382L, 0x1.0000000000000000000000000001p0L, 1.681051571556046753131338908660875977540e-4932L, 7.853981633974483096156608458198758173458e-1L, UNDERFLOW_EXCEPTION),
5754 TEST_c_c (catanh, -0x1p-16382L, 0x1.0000000000000000000000000001p0L, -1.681051571556046753131338908660875977540e-4932L, 7.853981633974483096156608458198758173458e-1L, UNDERFLOW_EXCEPTION),
5755 TEST_c_c (catanh, 0x1p-16382L, -0x1.0000000000000000000000000001p0L, 1.681051571556046753131338908660875977540e-4932L, -7.853981633974483096156608458198758173458e-1L, UNDERFLOW_EXCEPTION),
5756 TEST_c_c (catanh, -0x1p-16382L, -0x1.0000000000000000000000000001p0L, -1.681051571556046753131338908660875977540e-4932L, -7.853981633974483096156608458198758173458e-1L, UNDERFLOW_EXCEPTION),
5757 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-16382L, 3.950938929191688263678223092311606435623e1L, 1.745703758805099310527547423749501866998e-4898L),
5758 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-16382L, 3.950938929191688263678223092311606435623e1L, -1.745703758805099310527547423749501866998e-4898L),
5759 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-16382L, -3.950938929191688263678223092311606435623e1L, 1.745703758805099310527547423749501866998e-4898L),
5760 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-16382L, -3.950938929191688263678223092311606435623e1L, -1.745703758805099310527547423749501866998e-4898L),
5761 TEST_c_c (catanh, 0x1p-16382L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.681051571556046753131338908660876463178e-4932L, 7.853981633974483096156608458198756729010e-1L, UNDERFLOW_EXCEPTION),
5762 TEST_c_c (catanh, -0x1p-16382L, 0x0.ffffffffffffffffffffffffffff8p0L, -1.681051571556046753131338908660876463178e-4932L, 7.853981633974483096156608458198756729010e-1L, UNDERFLOW_EXCEPTION),
5763 TEST_c_c (catanh, 0x1p-16382L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.681051571556046753131338908660876463178e-4932L, -7.853981633974483096156608458198756729010e-1L, UNDERFLOW_EXCEPTION),
5764 TEST_c_c (catanh, -0x1p-16382L, -0x0.ffffffffffffffffffffffffffff8p0L, -1.681051571556046753131338908660876463178e-4932L, -7.853981633974483096156608458198756729010e-1L, UNDERFLOW_EXCEPTION),
5768 TEST_c_c (catanh, 0.75L, 1.25L, 0.261492138795671927078652057366532140L, 0.996825126463918666098902241310446708L),
5769 TEST_c_c (catanh, -2, -3, -0.14694666622552975204743278515471595L, -1.3389725222944935611241935759091443L),
5776 RUN_TEST_LOOP_c_c (catanh, catanh_test_data, );
5780 static const struct test_f_f_data cbrt_test_data[] =
5782 TEST_f_f (cbrt, plus_infty, plus_infty),
5783 TEST_f_f (cbrt, minus_infty, minus_infty),
5784 TEST_f_f (cbrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
5786 AUTO_TESTS_f_f (cbrt, tonearest),
5793 RUN_TEST_LOOP_f_f (cbrt, cbrt_test_data, );
5798 static const struct test_c_c_data ccos_test_data[] =
5800 TEST_c_c (ccos, plus_infty, 0.0, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5801 TEST_c_c (ccos, plus_infty, minus_zero, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5802 TEST_c_c (ccos, minus_infty, 0.0, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5803 TEST_c_c (ccos, minus_infty, minus_zero, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5805 TEST_c_c (ccos, 0.0, plus_infty, plus_infty, minus_zero),
5806 TEST_c_c (ccos, 0.0, minus_infty, plus_infty, 0.0),
5807 TEST_c_c (ccos, minus_zero, plus_infty, plus_infty, 0.0),
5808 TEST_c_c (ccos, minus_zero, minus_infty, plus_infty, minus_zero),
5810 TEST_c_c (ccos, plus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5811 TEST_c_c (ccos, minus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5812 TEST_c_c (ccos, plus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5813 TEST_c_c (ccos, minus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5815 TEST_c_c (ccos, 4.625, plus_infty, minus_infty, plus_infty),
5816 TEST_c_c (ccos, 4.625, minus_infty, minus_infty, minus_infty),
5817 TEST_c_c (ccos, -4.625, plus_infty, minus_infty, minus_infty),
5818 TEST_c_c (ccos, -4.625, minus_infty, minus_infty, plus_infty),
5820 TEST_c_c (ccos, plus_infty, 6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
5821 TEST_c_c (ccos, plus_infty, -6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
5822 TEST_c_c (ccos, minus_infty, 6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
5823 TEST_c_c (ccos, minus_infty, -6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
5825 TEST_c_c (ccos, qnan_value, 0.0, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5826 TEST_c_c (ccos, qnan_value, minus_zero, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5828 TEST_c_c (ccos, qnan_value, plus_infty, plus_infty, qnan_value),
5829 TEST_c_c (ccos, qnan_value, minus_infty, plus_infty, qnan_value),
5831 TEST_c_c (ccos, qnan_value, 9.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5832 TEST_c_c (ccos, qnan_value, -9.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5834 TEST_c_c (ccos, 0.0, qnan_value, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5835 TEST_c_c (ccos, minus_zero, qnan_value, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5837 TEST_c_c (ccos, 10.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5838 TEST_c_c (ccos, -10.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5840 TEST_c_c (ccos, plus_infty, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5841 TEST_c_c (ccos, minus_infty, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5843 TEST_c_c (ccos, qnan_value, qnan_value, qnan_value, qnan_value),
5845 AUTO_TESTS_c_c (ccos, tonearest),
5852 RUN_TEST_LOOP_c_c (ccos, ccos_test_data, );
5857 static const struct test_c_c_data ccosh_test_data[] =
5859 TEST_c_c (ccosh, 0.0, plus_infty, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5860 TEST_c_c (ccosh, minus_zero, plus_infty, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5861 TEST_c_c (ccosh, 0.0, minus_infty, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5862 TEST_c_c (ccosh, minus_zero, minus_infty, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5864 TEST_c_c (ccosh, plus_infty, 0.0, plus_infty, 0.0),
5865 TEST_c_c (ccosh, minus_infty, 0.0, plus_infty, minus_zero),
5866 TEST_c_c (ccosh, plus_infty, minus_zero, plus_infty, minus_zero),
5867 TEST_c_c (ccosh, minus_infty, minus_zero, plus_infty, 0.0),
5869 TEST_c_c (ccosh, plus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5870 TEST_c_c (ccosh, minus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5871 TEST_c_c (ccosh, plus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5872 TEST_c_c (ccosh, minus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5874 TEST_c_c (ccosh, plus_infty, 4.625, minus_infty, minus_infty),
5875 TEST_c_c (ccosh, minus_infty, 4.625, minus_infty, plus_infty),
5876 TEST_c_c (ccosh, plus_infty, -4.625, minus_infty, plus_infty),
5877 TEST_c_c (ccosh, minus_infty, -4.625, minus_infty, minus_infty),
5879 TEST_c_c (ccosh, 6.75, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
5880 TEST_c_c (ccosh, -6.75, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
5881 TEST_c_c (ccosh, 6.75, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
5882 TEST_c_c (ccosh, -6.75, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
5884 TEST_c_c (ccosh, 0.0, qnan_value, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5885 TEST_c_c (ccosh, minus_zero, qnan_value, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5887 TEST_c_c (ccosh, plus_infty, qnan_value, plus_infty, qnan_value),
5888 TEST_c_c (ccosh, minus_infty, qnan_value, plus_infty, qnan_value),
5890 TEST_c_c (ccosh, 9.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5891 TEST_c_c (ccosh, -9.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5893 TEST_c_c (ccosh, qnan_value, 0.0, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5894 TEST_c_c (ccosh, qnan_value, minus_zero, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5896 TEST_c_c (ccosh, qnan_value, 10.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5897 TEST_c_c (ccosh, qnan_value, -10.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5899 TEST_c_c (ccosh, qnan_value, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5900 TEST_c_c (ccosh, qnan_value, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5902 TEST_c_c (ccosh, qnan_value, qnan_value, qnan_value, qnan_value),
5904 AUTO_TESTS_c_c (ccosh, tonearest),
5911 RUN_TEST_LOOP_c_c (ccosh, ccosh_test_data, );
5916 static const struct test_f_f_data ceil_test_data[] =
5918 TEST_f_f (ceil, 0.0, 0.0, NO_INEXACT_EXCEPTION),
5919 TEST_f_f (ceil, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
5920 TEST_f_f (ceil, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
5921 TEST_f_f (ceil, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
5922 TEST_f_f (ceil, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
5924 /* Bug 15479: spurious "inexact" exception may occur. */
5925 TEST_f_f (ceil, M_PIl, 4.0),
5926 TEST_f_f (ceil, -M_PIl, -3.0),
5927 TEST_f_f (ceil, min_subnorm_value, 1.0),
5928 TEST_f_f (ceil, min_value, 1.0),
5929 TEST_f_f (ceil, 0.1, 1.0),
5930 TEST_f_f (ceil, 0.25, 1.0),
5931 TEST_f_f (ceil, 0.625, 1.0),
5932 TEST_f_f (ceil, max_value, max_value),
5933 TEST_f_f (ceil, -min_subnorm_value, minus_zero),
5934 TEST_f_f (ceil, -min_value, minus_zero),
5935 TEST_f_f (ceil, -0.1, minus_zero),
5936 TEST_f_f (ceil, -0.25, minus_zero),
5937 TEST_f_f (ceil, -0.625, minus_zero),
5938 TEST_f_f (ceil, -max_value, -max_value),
5941 /* The result can only be represented in long double. */
5942 TEST_f_f (ceil, 4503599627370495.5L, 4503599627370496.0L),
5943 TEST_f_f (ceil, 4503599627370496.25L, 4503599627370497.0L),
5944 TEST_f_f (ceil, 4503599627370496.5L, 4503599627370497.0L),
5945 TEST_f_f (ceil, 4503599627370496.75L, 4503599627370497.0L),
5946 TEST_f_f (ceil, 4503599627370497.5L, 4503599627370498.0L),
5948 TEST_f_f (ceil, -4503599627370495.5L, -4503599627370495.0L),
5949 TEST_f_f (ceil, -4503599627370496.25L, -4503599627370496.0L),
5950 TEST_f_f (ceil, -4503599627370496.5L, -4503599627370496.0L),
5951 TEST_f_f (ceil, -4503599627370496.75L, -4503599627370496.0L),
5952 TEST_f_f (ceil, -4503599627370497.5L, -4503599627370497.0L),
5954 # if LDBL_MANT_DIG > 100
5955 TEST_f_f (ceil, 4503599627370494.5000000000001L, 4503599627370495.0L),
5956 TEST_f_f (ceil, 4503599627370495.5000000000001L, 4503599627370496.0L),
5957 TEST_f_f (ceil, 4503599627370496.5000000000001L, 4503599627370497.0L),
5958 TEST_f_f (ceil, -4503599627370494.5000000000001L, -4503599627370494.0L),
5959 TEST_f_f (ceil, -4503599627370495.5000000000001L, -4503599627370495.0L),
5960 TEST_f_f (ceil, -4503599627370496.5000000000001L, -4503599627370496.0L),
5963 TEST_f_f (ceil, 9007199254740991.5L, 9007199254740992.0L),
5964 TEST_f_f (ceil, 9007199254740992.25L, 9007199254740993.0L),
5965 TEST_f_f (ceil, 9007199254740992.5L, 9007199254740993.0L),
5966 TEST_f_f (ceil, 9007199254740992.75L, 9007199254740993.0L),
5967 TEST_f_f (ceil, 9007199254740993.5L, 9007199254740994.0L),
5969 TEST_f_f (ceil, -9007199254740991.5L, -9007199254740991.0L),
5970 TEST_f_f (ceil, -9007199254740992.25L, -9007199254740992.0L),
5971 TEST_f_f (ceil, -9007199254740992.5L, -9007199254740992.0L),
5972 TEST_f_f (ceil, -9007199254740992.75L, -9007199254740992.0L),
5973 TEST_f_f (ceil, -9007199254740993.5L, -9007199254740993.0L),
5975 # if LDBL_MANT_DIG > 100
5976 TEST_f_f (ceil, 9007199254740991.0000000000001L, 9007199254740992.0L),
5977 TEST_f_f (ceil, 9007199254740992.0000000000001L, 9007199254740993.0L),
5978 TEST_f_f (ceil, 9007199254740993.0000000000001L, 9007199254740994.0L),
5979 TEST_f_f (ceil, 9007199254740991.5000000000001L, 9007199254740992.0L),
5980 TEST_f_f (ceil, 9007199254740992.5000000000001L, 9007199254740993.0L),
5981 TEST_f_f (ceil, 9007199254740993.5000000000001L, 9007199254740994.0L),
5983 TEST_f_f (ceil, -9007199254740991.0000000000001L, -9007199254740991.0L),
5984 TEST_f_f (ceil, -9007199254740992.0000000000001L, -9007199254740992.0L),
5985 TEST_f_f (ceil, -9007199254740993.0000000000001L, -9007199254740993.0L),
5986 TEST_f_f (ceil, -9007199254740991.5000000000001L, -9007199254740991.0L),
5987 TEST_f_f (ceil, -9007199254740992.5000000000001L, -9007199254740992.0L),
5988 TEST_f_f (ceil, -9007199254740993.5000000000001L, -9007199254740993.0L),
5991 TEST_f_f (ceil, 72057594037927935.5L, 72057594037927936.0L),
5992 TEST_f_f (ceil, 72057594037927936.25L, 72057594037927937.0L),
5993 TEST_f_f (ceil, 72057594037927936.5L, 72057594037927937.0L),
5994 TEST_f_f (ceil, 72057594037927936.75L, 72057594037927937.0L),
5995 TEST_f_f (ceil, 72057594037927937.5L, 72057594037927938.0L),
5997 TEST_f_f (ceil, -72057594037927935.5L, -72057594037927935.0L),
5998 TEST_f_f (ceil, -72057594037927936.25L, -72057594037927936.0L),
5999 TEST_f_f (ceil, -72057594037927936.5L, -72057594037927936.0L),
6000 TEST_f_f (ceil, -72057594037927936.75L, -72057594037927936.0L),
6001 TEST_f_f (ceil, -72057594037927937.5L, -72057594037927937.0L),
6003 TEST_f_f (ceil, 10141204801825835211973625643007.5L, 10141204801825835211973625643008.0L),
6004 TEST_f_f (ceil, 10141204801825835211973625643008.25L, 10141204801825835211973625643009.0L),
6005 TEST_f_f (ceil, 10141204801825835211973625643008.5L, 10141204801825835211973625643009.0L),
6006 TEST_f_f (ceil, 10141204801825835211973625643008.75L, 10141204801825835211973625643009.0L),
6007 TEST_f_f (ceil, 10141204801825835211973625643009.5L, 10141204801825835211973625643010.0L),
6015 RUN_TEST_LOOP_f_f (ceil, ceil_test_data, );
6020 static const struct test_c_c_data cexp_test_data[] =
6022 TEST_c_c (cexp, plus_infty, plus_zero, plus_infty, 0.0),
6023 TEST_c_c (cexp, plus_infty, minus_zero, plus_infty, minus_zero),
6025 TEST_c_c (cexp, minus_infty, plus_zero, 0.0, 0.0),
6026 TEST_c_c (cexp, minus_infty, minus_zero, 0.0, minus_zero),
6028 TEST_c_c (cexp, 0.0, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6029 TEST_c_c (cexp, minus_zero, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6031 TEST_c_c (cexp, 0.0, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6032 TEST_c_c (cexp, minus_zero, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6034 TEST_c_c (cexp, 100.0, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6035 TEST_c_c (cexp, -100.0, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6037 TEST_c_c (cexp, 100.0, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6038 TEST_c_c (cexp, -100.0, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6040 TEST_c_c (cexp, minus_infty, 2.0, minus_zero, 0.0),
6041 TEST_c_c (cexp, minus_infty, 4.0, minus_zero, minus_zero),
6042 TEST_c_c (cexp, plus_infty, 2.0, minus_infty, plus_infty),
6043 TEST_c_c (cexp, plus_infty, 4.0, minus_infty, minus_infty),
6045 TEST_c_c (cexp, plus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6046 TEST_c_c (cexp, plus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6048 TEST_c_c (cexp, minus_infty, plus_infty, 0.0, 0.0, IGNORE_ZERO_INF_SIGN),
6049 TEST_c_c (cexp, minus_infty, minus_infty, 0.0, minus_zero, IGNORE_ZERO_INF_SIGN),
6051 TEST_c_c (cexp, minus_infty, qnan_value, 0, 0, IGNORE_ZERO_INF_SIGN),
6053 TEST_c_c (cexp, plus_infty, qnan_value, plus_infty, qnan_value),
6055 TEST_c_c (cexp, qnan_value, 0.0, qnan_value, 0.0),
6056 TEST_c_c (cexp, qnan_value, minus_zero, qnan_value, minus_zero),
6057 TEST_c_c (cexp, qnan_value, 1.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6059 TEST_c_c (cexp, qnan_value, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6060 TEST_c_c (cexp, 0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6061 TEST_c_c (cexp, 1, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6062 TEST_c_c (cexp, qnan_value, qnan_value, qnan_value, qnan_value),
6064 AUTO_TESTS_c_c (cexp, tonearest),
6071 RUN_TEST_LOOP_c_c (cexp, cexp_test_data, );
6076 static const struct test_c_f_data cimag_test_data[] =
6078 TEST_c_f (cimag, 1.0, 0.0, 0.0, NO_INEXACT_EXCEPTION),
6079 TEST_c_f (cimag, 1.0, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
6080 TEST_c_f (cimag, 1.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6081 TEST_c_f (cimag, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6082 TEST_c_f (cimag, 1.0, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
6083 TEST_c_f (cimag, 1.0, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
6084 TEST_c_f (cimag, 2.0, 3.0, 3.0, NO_INEXACT_EXCEPTION),
6091 RUN_TEST_LOOP_c_f (cimag, cimag_test_data, );
6095 static const struct test_c_c_data clog_test_data[] =
6097 TEST_c_c (clog, minus_zero, 0, minus_infty, M_PIl, DIVIDE_BY_ZERO_EXCEPTION),
6098 TEST_c_c (clog, minus_zero, minus_zero, minus_infty, -M_PIl, DIVIDE_BY_ZERO_EXCEPTION),
6100 TEST_c_c (clog, 0, 0, minus_infty, 0.0, DIVIDE_BY_ZERO_EXCEPTION),
6101 TEST_c_c (clog, 0, minus_zero, minus_infty, minus_zero, DIVIDE_BY_ZERO_EXCEPTION),
6103 TEST_c_c (clog, minus_infty, plus_infty, plus_infty, M_PI_34l),
6104 TEST_c_c (clog, minus_infty, minus_infty, plus_infty, -M_PI_34l),
6106 TEST_c_c (clog, plus_infty, plus_infty, plus_infty, M_PI_4l),
6107 TEST_c_c (clog, plus_infty, minus_infty, plus_infty, -M_PI_4l),
6109 TEST_c_c (clog, 0, plus_infty, plus_infty, M_PI_2l),
6110 TEST_c_c (clog, 3, plus_infty, plus_infty, M_PI_2l),
6111 TEST_c_c (clog, minus_zero, plus_infty, plus_infty, M_PI_2l),
6112 TEST_c_c (clog, -3, plus_infty, plus_infty, M_PI_2l),
6113 TEST_c_c (clog, 0, minus_infty, plus_infty, -M_PI_2l),
6114 TEST_c_c (clog, 3, minus_infty, plus_infty, -M_PI_2l),
6115 TEST_c_c (clog, minus_zero, minus_infty, plus_infty, -M_PI_2l),
6116 TEST_c_c (clog, -3, minus_infty, plus_infty, -M_PI_2l),
6118 TEST_c_c (clog, minus_infty, 0, plus_infty, M_PIl),
6119 TEST_c_c (clog, minus_infty, 1, plus_infty, M_PIl),
6120 TEST_c_c (clog, minus_infty, minus_zero, plus_infty, -M_PIl),
6121 TEST_c_c (clog, minus_infty, -1, plus_infty, -M_PIl),
6123 TEST_c_c (clog, plus_infty, 0, plus_infty, 0.0),
6124 TEST_c_c (clog, plus_infty, 1, plus_infty, 0.0),
6125 TEST_c_c (clog, plus_infty, minus_zero, plus_infty, minus_zero),
6126 TEST_c_c (clog, plus_infty, -1, plus_infty, minus_zero),
6128 TEST_c_c (clog, plus_infty, qnan_value, plus_infty, qnan_value),
6129 TEST_c_c (clog, minus_infty, qnan_value, plus_infty, qnan_value),
6131 TEST_c_c (clog, qnan_value, plus_infty, plus_infty, qnan_value),
6132 TEST_c_c (clog, qnan_value, minus_infty, plus_infty, qnan_value),
6134 TEST_c_c (clog, 0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6135 TEST_c_c (clog, 3, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6136 TEST_c_c (clog, minus_zero, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6137 TEST_c_c (clog, -3, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6139 TEST_c_c (clog, qnan_value, 0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6140 TEST_c_c (clog, qnan_value, 5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6141 TEST_c_c (clog, qnan_value, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6142 TEST_c_c (clog, qnan_value, -5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6144 TEST_c_c (clog, qnan_value, qnan_value, qnan_value, qnan_value),
6146 AUTO_TESTS_c_c (clog, tonearest),
6153 RUN_TEST_LOOP_c_c (clog, clog_test_data, );
6158 static const struct test_c_c_data clog10_test_data[] =
6160 TEST_c_c (clog10, minus_zero, 0, minus_infty, M_PIl, DIVIDE_BY_ZERO_EXCEPTION),
6161 TEST_c_c (clog10, minus_zero, minus_zero, minus_infty, -M_PIl, DIVIDE_BY_ZERO_EXCEPTION),
6163 TEST_c_c (clog10, 0, 0, minus_infty, 0.0, DIVIDE_BY_ZERO_EXCEPTION),
6164 TEST_c_c (clog10, 0, minus_zero, minus_infty, minus_zero, DIVIDE_BY_ZERO_EXCEPTION),
6166 TEST_c_c (clog10, minus_infty, plus_infty, plus_infty, M_PI_34_LOG10El),
6168 TEST_c_c (clog10, plus_infty, plus_infty, plus_infty, M_PI4_LOG10El),
6169 TEST_c_c (clog10, plus_infty, minus_infty, plus_infty, -M_PI4_LOG10El),
6171 TEST_c_c (clog10, 0, plus_infty, plus_infty, M_PI2_LOG10El),
6172 TEST_c_c (clog10, 3, plus_infty, plus_infty, M_PI2_LOG10El),
6173 TEST_c_c (clog10, minus_zero, plus_infty, plus_infty, M_PI2_LOG10El),
6174 TEST_c_c (clog10, -3, plus_infty, plus_infty, M_PI2_LOG10El),
6175 TEST_c_c (clog10, 0, minus_infty, plus_infty, -M_PI2_LOG10El),
6176 TEST_c_c (clog10, 3, minus_infty, plus_infty, -M_PI2_LOG10El),
6177 TEST_c_c (clog10, minus_zero, minus_infty, plus_infty, -M_PI2_LOG10El),
6178 TEST_c_c (clog10, -3, minus_infty, plus_infty, -M_PI2_LOG10El),
6180 TEST_c_c (clog10, minus_infty, 0, plus_infty, M_PI_LOG10El),
6181 TEST_c_c (clog10, minus_infty, 1, plus_infty, M_PI_LOG10El),
6182 TEST_c_c (clog10, minus_infty, minus_zero, plus_infty, -M_PI_LOG10El),
6183 TEST_c_c (clog10, minus_infty, -1, plus_infty, -M_PI_LOG10El),
6185 TEST_c_c (clog10, plus_infty, 0, plus_infty, 0.0),
6186 TEST_c_c (clog10, plus_infty, 1, plus_infty, 0.0),
6187 TEST_c_c (clog10, plus_infty, minus_zero, plus_infty, minus_zero),
6188 TEST_c_c (clog10, plus_infty, -1, plus_infty, minus_zero),
6190 TEST_c_c (clog10, plus_infty, qnan_value, plus_infty, qnan_value),
6191 TEST_c_c (clog10, minus_infty, qnan_value, plus_infty, qnan_value),
6193 TEST_c_c (clog10, qnan_value, plus_infty, plus_infty, qnan_value),
6194 TEST_c_c (clog10, qnan_value, minus_infty, plus_infty, qnan_value),
6196 TEST_c_c (clog10, 0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6197 TEST_c_c (clog10, 3, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6198 TEST_c_c (clog10, minus_zero, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6199 TEST_c_c (clog10, -3, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6201 TEST_c_c (clog10, qnan_value, 0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6202 TEST_c_c (clog10, qnan_value, 5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6203 TEST_c_c (clog10, qnan_value, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6204 TEST_c_c (clog10, qnan_value, -5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6206 TEST_c_c (clog10, qnan_value, qnan_value, qnan_value, qnan_value),
6208 AUTO_TESTS_c_c (clog10, tonearest),
6215 RUN_TEST_LOOP_c_c (clog10, clog10_test_data, );
6220 static const struct test_c_c_data conj_test_data[] =
6222 TEST_c_c (conj, 0.0, 0.0, 0.0, minus_zero, NO_INEXACT_EXCEPTION),
6223 TEST_c_c (conj, 0.0, minus_zero, 0.0, 0.0, NO_INEXACT_EXCEPTION),
6224 TEST_c_c (conj, qnan_value, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6225 TEST_c_c (conj, plus_infty, minus_infty, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
6226 TEST_c_c (conj, plus_infty, plus_infty, plus_infty, minus_infty, NO_INEXACT_EXCEPTION),
6227 TEST_c_c (conj, 1.0, 2.0, 1.0, -2.0, NO_INEXACT_EXCEPTION),
6228 TEST_c_c (conj, 3.0, -4.0, 3.0, 4.0, NO_INEXACT_EXCEPTION),
6235 RUN_TEST_LOOP_c_c (conj, conj_test_data, );
6240 static const struct test_ff_f_data copysign_test_data[] =
6242 TEST_ff_f (copysign, 0, 4, 0, NO_INEXACT_EXCEPTION),
6243 TEST_ff_f (copysign, 0, -4, minus_zero, NO_INEXACT_EXCEPTION),
6244 TEST_ff_f (copysign, minus_zero, 4, 0, NO_INEXACT_EXCEPTION),
6245 TEST_ff_f (copysign, minus_zero, -4, minus_zero, NO_INEXACT_EXCEPTION),
6247 TEST_ff_f (copysign, plus_infty, 0, plus_infty, NO_INEXACT_EXCEPTION),
6248 TEST_ff_f (copysign, plus_infty, minus_zero, minus_infty, NO_INEXACT_EXCEPTION),
6249 TEST_ff_f (copysign, minus_infty, 0, plus_infty, NO_INEXACT_EXCEPTION),
6250 TEST_ff_f (copysign, minus_infty, minus_zero, minus_infty, NO_INEXACT_EXCEPTION),
6252 TEST_ff_f (copysign, 0, plus_infty, 0, NO_INEXACT_EXCEPTION),
6253 TEST_ff_f (copysign, 0, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
6254 TEST_ff_f (copysign, minus_zero, plus_infty, 0, NO_INEXACT_EXCEPTION),
6255 TEST_ff_f (copysign, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
6257 TEST_ff_f (copysign, 0, qnan_value, 0, NO_INEXACT_EXCEPTION),
6258 TEST_ff_f (copysign, 0, -qnan_value, minus_zero, NO_INEXACT_EXCEPTION),
6259 TEST_ff_f (copysign, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
6260 TEST_ff_f (copysign, minus_zero, -qnan_value, minus_zero, NO_INEXACT_EXCEPTION),
6262 TEST_ff_f (copysign, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
6263 TEST_ff_f (copysign, qnan_value, minus_zero, -qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
6264 TEST_ff_f (copysign, -qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
6265 TEST_ff_f (copysign, -qnan_value, minus_zero, -qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
6267 TEST_ff_f (copysign, min_value, min_subnorm_value, min_value, NO_INEXACT_EXCEPTION),
6268 TEST_ff_f (copysign, min_value, -min_subnorm_value, -min_value, NO_INEXACT_EXCEPTION),
6269 TEST_ff_f (copysign, -min_value, min_subnorm_value, min_value, NO_INEXACT_EXCEPTION),
6270 TEST_ff_f (copysign, -min_value, -min_subnorm_value, -min_value, NO_INEXACT_EXCEPTION),
6272 TEST_ff_f (copysign, min_subnorm_value, max_value, min_subnorm_value, NO_INEXACT_EXCEPTION),
6273 TEST_ff_f (copysign, min_subnorm_value, -max_value, -min_subnorm_value, NO_INEXACT_EXCEPTION),
6274 TEST_ff_f (copysign, -min_subnorm_value, max_value, min_subnorm_value, NO_INEXACT_EXCEPTION),
6275 TEST_ff_f (copysign, -min_subnorm_value, -max_value, -min_subnorm_value, NO_INEXACT_EXCEPTION),
6277 TEST_ff_f (copysign, max_value, min_value, max_value, NO_INEXACT_EXCEPTION),
6278 TEST_ff_f (copysign, max_value, -min_value, -max_value, NO_INEXACT_EXCEPTION),
6279 TEST_ff_f (copysign, -max_value, min_value, max_value, NO_INEXACT_EXCEPTION),
6280 TEST_ff_f (copysign, -max_value, -min_value, -max_value, NO_INEXACT_EXCEPTION),
6284 copysign_test (void)
6287 RUN_TEST_LOOP_ff_f (copysign, copysign_test_data, );
6292 static const struct test_f_f_data cos_test_data[] =
6294 TEST_f_f (cos, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
6295 TEST_f_f (cos, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
6296 TEST_f_f (cos, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
6298 AUTO_TESTS_f_f (cos, tonearest),
6305 RUN_TEST_LOOP_f_f (cos, cos_test_data, );
6310 static const struct test_f_f_data cos_tonearest_test_data[] =
6312 AUTO_TESTS_f_f (cos, tonearest),
6316 cos_test_tonearest (void)
6318 START (cos_tonearest);
6319 RUN_TEST_LOOP_f_f (cos, cos_tonearest_test_data, FE_TONEAREST);
6324 static const struct test_f_f_data cos_towardzero_test_data[] =
6326 AUTO_TESTS_f_f (cos, towardzero),
6330 cos_test_towardzero (void)
6332 START (cos_towardzero);
6333 RUN_TEST_LOOP_f_f (cos, cos_towardzero_test_data, FE_TOWARDZERO);
6338 static const struct test_f_f_data cos_downward_test_data[] =
6340 AUTO_TESTS_f_f (cos, downward),
6344 cos_test_downward (void)
6346 START (cos_downward);
6347 RUN_TEST_LOOP_f_f (cos, cos_downward_test_data, FE_DOWNWARD);
6352 static const struct test_f_f_data cos_upward_test_data[] =
6354 AUTO_TESTS_f_f (cos, upward),
6358 cos_test_upward (void)
6361 RUN_TEST_LOOP_f_f (cos, cos_upward_test_data, FE_UPWARD);
6366 static const struct test_f_f_data cosh_test_data[] =
6368 TEST_f_f (cosh, plus_infty, plus_infty, NO_TEST_INLINE),
6369 TEST_f_f (cosh, minus_infty, plus_infty, NO_TEST_INLINE),
6370 TEST_f_f (cosh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6372 AUTO_TESTS_f_f (cosh, tonearest),
6379 RUN_TEST_LOOP_f_f (cosh, cosh_test_data, );
6384 static const struct test_f_f_data cosh_tonearest_test_data[] =
6386 AUTO_TESTS_f_f (cosh, tonearest),
6390 cosh_test_tonearest (void)
6392 START (cosh_tonearest);
6393 RUN_TEST_LOOP_f_f (cosh, cosh_tonearest_test_data, FE_TONEAREST);
6398 static const struct test_f_f_data cosh_towardzero_test_data[] =
6400 AUTO_TESTS_f_f (cosh, towardzero),
6404 cosh_test_towardzero (void)
6406 START (cosh_towardzero);
6407 RUN_TEST_LOOP_f_f (cosh, cosh_towardzero_test_data, FE_TOWARDZERO);
6412 static const struct test_f_f_data cosh_downward_test_data[] =
6414 AUTO_TESTS_f_f (cosh, downward),
6418 cosh_test_downward (void)
6420 START (cosh_downward);
6421 RUN_TEST_LOOP_f_f (cosh, cosh_downward_test_data, FE_DOWNWARD);
6426 static const struct test_f_f_data cosh_upward_test_data[] =
6428 AUTO_TESTS_f_f (cosh, upward),
6432 cosh_test_upward (void)
6434 START (cosh_upward);
6435 RUN_TEST_LOOP_f_f (cosh, cosh_upward_test_data, FE_UPWARD);
6440 static const struct test_cc_c_data cpow_test_data[] =
6442 TEST_cc_c (cpow, qnan_value, qnan_value, qnan_value, qnan_value, qnan_value, qnan_value),
6444 AUTO_TESTS_cc_c (cpow, tonearest),
6451 RUN_TEST_LOOP_cc_c (cpow, cpow_test_data, );
6456 static const struct test_c_c_data cproj_test_data[] =
6458 TEST_c_c (cproj, 0.0, 0.0, 0.0, 0.0, NO_INEXACT_EXCEPTION),
6459 TEST_c_c (cproj, minus_zero, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
6460 TEST_c_c (cproj, 0.0, minus_zero, 0.0, minus_zero, NO_INEXACT_EXCEPTION),
6461 TEST_c_c (cproj, minus_zero, 0.0, minus_zero, 0.0, NO_INEXACT_EXCEPTION),
6463 TEST_c_c (cproj, qnan_value, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6465 TEST_c_c (cproj, plus_zero, qnan_value, plus_zero, qnan_value, NO_INEXACT_EXCEPTION),
6466 TEST_c_c (cproj, minus_zero, qnan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION),
6467 TEST_c_c (cproj, qnan_value, plus_zero, qnan_value, plus_zero, NO_INEXACT_EXCEPTION),
6468 TEST_c_c (cproj, qnan_value, minus_zero, qnan_value, minus_zero, NO_INEXACT_EXCEPTION),
6470 TEST_c_c (cproj, 1.0, qnan_value, 1.0, qnan_value, NO_INEXACT_EXCEPTION),
6471 TEST_c_c (cproj, -1.0, qnan_value, -1.0, qnan_value, NO_INEXACT_EXCEPTION),
6472 TEST_c_c (cproj, qnan_value, 1.0, qnan_value, 1.0, NO_INEXACT_EXCEPTION),
6473 TEST_c_c (cproj, qnan_value, -1.0, qnan_value, -1.0, NO_INEXACT_EXCEPTION),
6475 TEST_c_c (cproj, plus_infty, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6476 TEST_c_c (cproj, plus_infty, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6477 TEST_c_c (cproj, minus_infty, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6478 TEST_c_c (cproj, minus_infty, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6480 TEST_c_c (cproj, plus_infty, plus_zero, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6481 TEST_c_c (cproj, plus_infty, minus_zero, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6482 TEST_c_c (cproj, minus_infty, plus_zero, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6483 TEST_c_c (cproj, minus_infty, minus_zero, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6485 TEST_c_c (cproj, plus_zero, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6486 TEST_c_c (cproj, plus_zero, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6487 TEST_c_c (cproj, minus_zero, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6488 TEST_c_c (cproj, minus_zero, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6490 TEST_c_c (cproj, plus_infty, 1.0, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6491 TEST_c_c (cproj, plus_infty, -1.0, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6492 TEST_c_c (cproj, minus_infty, 1.0, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6493 TEST_c_c (cproj, minus_infty, -1.0, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6495 TEST_c_c (cproj, 1.0, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6496 TEST_c_c (cproj, 1.0, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6497 TEST_c_c (cproj, -1.0, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6498 TEST_c_c (cproj, -1.0, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6500 TEST_c_c (cproj, plus_infty, qnan_value, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6501 TEST_c_c (cproj, plus_infty, -qnan_value, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6502 TEST_c_c (cproj, minus_infty, qnan_value, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6503 TEST_c_c (cproj, minus_infty, -qnan_value, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6505 TEST_c_c (cproj, qnan_value, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6506 TEST_c_c (cproj, qnan_value, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6507 TEST_c_c (cproj, -qnan_value, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6508 TEST_c_c (cproj, -qnan_value, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6510 TEST_c_c (cproj, 1.0, 0.0, 1.0, 0.0, NO_INEXACT_EXCEPTION),
6511 TEST_c_c (cproj, 2.0, 3.0, 2.0, 3.0, NO_INEXACT_EXCEPTION),
6518 RUN_TEST_LOOP_c_c (cproj, cproj_test_data, );
6523 static const struct test_c_f_data creal_test_data[] =
6525 TEST_c_f (creal, 0.0, 1.0, 0.0, NO_INEXACT_EXCEPTION),
6526 TEST_c_f (creal, minus_zero, 1.0, minus_zero, NO_INEXACT_EXCEPTION),
6527 TEST_c_f (creal, qnan_value, 1.0, qnan_value, NO_INEXACT_EXCEPTION),
6528 TEST_c_f (creal, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6529 TEST_c_f (creal, plus_infty, 1.0, plus_infty, NO_INEXACT_EXCEPTION),
6530 TEST_c_f (creal, minus_infty, 1.0, minus_infty, NO_INEXACT_EXCEPTION),
6531 TEST_c_f (creal, 2.0, 3.0, 2.0, NO_INEXACT_EXCEPTION),
6538 RUN_TEST_LOOP_c_f (creal, creal_test_data, );
6542 static const struct test_c_c_data csin_test_data[] =
6544 TEST_c_c (csin, 0.0, 0.0, 0.0, 0.0),
6545 TEST_c_c (csin, minus_zero, 0.0, minus_zero, 0.0),
6546 TEST_c_c (csin, 0.0, minus_zero, 0, minus_zero),
6547 TEST_c_c (csin, minus_zero, minus_zero, minus_zero, minus_zero),
6549 TEST_c_c (csin, 0.0, plus_infty, 0.0, plus_infty),
6550 TEST_c_c (csin, minus_zero, plus_infty, minus_zero, plus_infty),
6551 TEST_c_c (csin, 0.0, minus_infty, 0.0, minus_infty),
6552 TEST_c_c (csin, minus_zero, minus_infty, minus_zero, minus_infty),
6554 TEST_c_c (csin, plus_infty, 0.0, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6555 TEST_c_c (csin, minus_infty, 0.0, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6556 TEST_c_c (csin, plus_infty, minus_zero, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6557 TEST_c_c (csin, minus_infty, minus_zero, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6559 TEST_c_c (csin, plus_infty, plus_infty, qnan_value, plus_infty, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6560 TEST_c_c (csin, minus_infty, plus_infty, qnan_value, plus_infty, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6561 TEST_c_c (csin, plus_infty, minus_infty, qnan_value, plus_infty, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6562 TEST_c_c (csin, minus_infty, minus_infty, qnan_value, plus_infty, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6564 TEST_c_c (csin, plus_infty, 6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
6565 TEST_c_c (csin, plus_infty, -6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
6566 TEST_c_c (csin, minus_infty, 6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
6567 TEST_c_c (csin, minus_infty, -6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
6569 TEST_c_c (csin, 4.625, plus_infty, minus_infty, minus_infty),
6570 TEST_c_c (csin, 4.625, minus_infty, minus_infty, plus_infty),
6571 TEST_c_c (csin, -4.625, plus_infty, plus_infty, minus_infty),
6572 TEST_c_c (csin, -4.625, minus_infty, plus_infty, plus_infty),
6574 TEST_c_c (csin, qnan_value, 0.0, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
6575 TEST_c_c (csin, qnan_value, minus_zero, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
6577 TEST_c_c (csin, qnan_value, plus_infty, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
6578 TEST_c_c (csin, qnan_value, minus_infty, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
6580 TEST_c_c (csin, qnan_value, 9.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6581 TEST_c_c (csin, qnan_value, -9.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6583 TEST_c_c (csin, 0.0, qnan_value, 0.0, qnan_value),
6584 TEST_c_c (csin, minus_zero, qnan_value, minus_zero, qnan_value),
6586 TEST_c_c (csin, 10.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6587 TEST_c_c (csin, qnan_value, -10.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6589 TEST_c_c (csin, plus_infty, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6590 TEST_c_c (csin, minus_infty, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6592 TEST_c_c (csin, qnan_value, qnan_value, qnan_value, qnan_value),
6594 TEST_c_c (csin, 0.75L, 1.25L, 1.28722291002649188575873510790565441L, 1.17210635989270256101081285116138863L),
6595 TEST_c_c (csin, -2, -3, -9.15449914691142957346729954460983256L, 4.16890695996656435075481305885375484L),
6597 TEST_c_c (csin, 0.75, 89.5, 2.522786001038096774676288412995370563339e38L, 2.708024460708609732016532185663087200560e38L),
6598 TEST_c_c (csin, 0.75, -89.5, 2.522786001038096774676288412995370563339e38L, -2.708024460708609732016532185663087200560e38L),
6599 TEST_c_c (csin, -0.75, 89.5, -2.522786001038096774676288412995370563339e38L, 2.708024460708609732016532185663087200560e38L),
6600 TEST_c_c (csin, -0.75, -89.5, -2.522786001038096774676288412995370563339e38L, -2.708024460708609732016532185663087200560e38L),
6603 TEST_c_c (csin, 0.75, 710.5, 1.255317763348154410745082950806112487736e308L, 1.347490911916428129246890157395342279438e308L),
6604 TEST_c_c (csin, 0.75, -710.5, 1.255317763348154410745082950806112487736e308L, -1.347490911916428129246890157395342279438e308L),
6605 TEST_c_c (csin, -0.75, 710.5, -1.255317763348154410745082950806112487736e308L, 1.347490911916428129246890157395342279438e308L),
6606 TEST_c_c (csin, -0.75, -710.5, -1.255317763348154410745082950806112487736e308L, -1.347490911916428129246890157395342279438e308L),
6609 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
6610 TEST_c_c (csin, 0.75, 11357.25, 8.385498349388321535962327491346664141020e4931L, 9.001213196851067077465606717616495588201e4931L),
6611 TEST_c_c (csin, 0.75, -11357.25, 8.385498349388321535962327491346664141020e4931L, -9.001213196851067077465606717616495588201e4931L),
6612 TEST_c_c (csin, -0.75, 11357.25, -8.385498349388321535962327491346664141020e4931L, 9.001213196851067077465606717616495588201e4931L),
6613 TEST_c_c (csin, -0.75, -11357.25, -8.385498349388321535962327491346664141020e4931L, -9.001213196851067077465606717616495588201e4931L),
6617 TEST_c_c (csin, 0x1p-149, 180, 1.043535896672617552965983803453927655332e33L, plus_infty, OVERFLOW_EXCEPTION),
6620 #if defined TEST_DOUBLE || (defined TEST_LDOUBLE && LDBL_MAX_EXP == 1024)
6621 TEST_c_c (csin, 0x1p-1074, 1440, 5.981479269486130556466515778180916082415e301L, plus_infty, OVERFLOW_EXCEPTION),
6624 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
6625 TEST_c_c (csin, 0x1p-16434L, 22730, 1.217853148905605987081057582351152052687e4924L, plus_infty, OVERFLOW_EXCEPTION),
6628 TEST_c_c (csin, min_subnorm_value, min_value, min_subnorm_value, min_value, UNDERFLOW_EXCEPTION),
6629 TEST_c_c (csin, min_value, min_subnorm_value, min_value, min_subnorm_value, UNDERFLOW_EXCEPTION),
6636 RUN_TEST_LOOP_c_c (csin, csin_test_data, );
6641 static const struct test_c_c_data csinh_test_data[] =
6643 TEST_c_c (csinh, 0.0, 0.0, 0.0, 0.0),
6644 TEST_c_c (csinh, minus_zero, 0.0, minus_zero, 0.0),
6645 TEST_c_c (csinh, 0.0, minus_zero, 0.0, minus_zero),
6646 TEST_c_c (csinh, minus_zero, minus_zero, minus_zero, minus_zero),
6648 TEST_c_c (csinh, 0.0, plus_infty, 0.0, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6649 TEST_c_c (csinh, minus_zero, plus_infty, 0.0, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6650 TEST_c_c (csinh, 0.0, minus_infty, 0.0, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6651 TEST_c_c (csinh, minus_zero, minus_infty, 0.0, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6653 TEST_c_c (csinh, plus_infty, 0.0, plus_infty, 0.0),
6654 TEST_c_c (csinh, minus_infty, 0.0, minus_infty, 0.0),
6655 TEST_c_c (csinh, plus_infty, minus_zero, plus_infty, minus_zero),
6656 TEST_c_c (csinh, minus_infty, minus_zero, minus_infty, minus_zero),
6658 TEST_c_c (csinh, plus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6659 TEST_c_c (csinh, minus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6660 TEST_c_c (csinh, plus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6661 TEST_c_c (csinh, minus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6663 TEST_c_c (csinh, plus_infty, 4.625, minus_infty, minus_infty),
6664 TEST_c_c (csinh, minus_infty, 4.625, plus_infty, minus_infty),
6665 TEST_c_c (csinh, plus_infty, -4.625, minus_infty, plus_infty),
6666 TEST_c_c (csinh, minus_infty, -4.625, plus_infty, plus_infty),
6668 TEST_c_c (csinh, 6.75, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6669 TEST_c_c (csinh, -6.75, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6670 TEST_c_c (csinh, 6.75, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6671 TEST_c_c (csinh, -6.75, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6673 TEST_c_c (csinh, 0.0, qnan_value, 0.0, qnan_value, IGNORE_ZERO_INF_SIGN),
6674 TEST_c_c (csinh, minus_zero, qnan_value, 0.0, qnan_value, IGNORE_ZERO_INF_SIGN),
6676 TEST_c_c (csinh, plus_infty, qnan_value, plus_infty, qnan_value, IGNORE_ZERO_INF_SIGN),
6677 TEST_c_c (csinh, minus_infty, qnan_value, plus_infty, qnan_value, IGNORE_ZERO_INF_SIGN),
6679 TEST_c_c (csinh, 9.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6680 TEST_c_c (csinh, -9.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6682 TEST_c_c (csinh, qnan_value, 0.0, qnan_value, 0.0),
6683 TEST_c_c (csinh, qnan_value, minus_zero, qnan_value, minus_zero),
6685 TEST_c_c (csinh, qnan_value, 10.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6686 TEST_c_c (csinh, qnan_value, -10.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6688 TEST_c_c (csinh, qnan_value, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6689 TEST_c_c (csinh, qnan_value, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6691 TEST_c_c (csinh, qnan_value, qnan_value, qnan_value, qnan_value),
6693 TEST_c_c (csinh, 0.75L, 1.25L, 0.259294854551162779153349830618433028L, 1.22863452409509552219214606515777594L),
6694 TEST_c_c (csinh, -2, -3, 3.59056458998577995201256544779481679L, -0.530921086248519805267040090660676560L),
6696 TEST_c_c (csinh, 89.5, 0.75, 2.708024460708609732016532185663087200560e38L, 2.522786001038096774676288412995370563339e38L),
6697 TEST_c_c (csinh, -89.5, 0.75, -2.708024460708609732016532185663087200560e38L, 2.522786001038096774676288412995370563339e38L),
6698 TEST_c_c (csinh, 89.5, -0.75, 2.708024460708609732016532185663087200560e38L, -2.522786001038096774676288412995370563339e38L),
6699 TEST_c_c (csinh, -89.5, -0.75, -2.708024460708609732016532185663087200560e38L, -2.522786001038096774676288412995370563339e38L),
6702 TEST_c_c (csinh, 710.5, 0.75, 1.347490911916428129246890157395342279438e308L, 1.255317763348154410745082950806112487736e308L),
6703 TEST_c_c (csinh, -710.5, 0.75, -1.347490911916428129246890157395342279438e308L, 1.255317763348154410745082950806112487736e308L),
6704 TEST_c_c (csinh, 710.5, -0.75, 1.347490911916428129246890157395342279438e308L, -1.255317763348154410745082950806112487736e308L),
6705 TEST_c_c (csinh, -710.5, -0.75, -1.347490911916428129246890157395342279438e308L, -1.255317763348154410745082950806112487736e308L),
6708 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
6709 TEST_c_c (csinh, 11357.25, 0.75, 9.001213196851067077465606717616495588201e4931L, 8.385498349388321535962327491346664141020e4931L),
6710 TEST_c_c (csinh, -11357.25, 0.75, -9.001213196851067077465606717616495588201e4931L, 8.385498349388321535962327491346664141020e4931L),
6711 TEST_c_c (csinh, 11357.25, -0.75, 9.001213196851067077465606717616495588201e4931L, -8.385498349388321535962327491346664141020e4931L),
6712 TEST_c_c (csinh, -11357.25, -0.75, -9.001213196851067077465606717616495588201e4931L, -8.385498349388321535962327491346664141020e4931L),
6716 TEST_c_c (csinh, 180, 0x1p-149, plus_infty, 1.043535896672617552965983803453927655332e33L, OVERFLOW_EXCEPTION),
6719 #if defined TEST_DOUBLE || (defined TEST_LDOUBLE && LDBL_MAX_EXP == 1024)
6720 TEST_c_c (csinh, 1440, 0x1p-1074, plus_infty, 5.981479269486130556466515778180916082415e301L, OVERFLOW_EXCEPTION),
6723 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
6724 TEST_c_c (csinh, 22730, 0x1p-16434L, plus_infty, 1.217853148905605987081057582351152052687e4924L, OVERFLOW_EXCEPTION),
6727 TEST_c_c (csinh, min_subnorm_value, min_value, min_subnorm_value, min_value, UNDERFLOW_EXCEPTION),
6728 TEST_c_c (csinh, min_value, min_subnorm_value, min_value, min_subnorm_value, UNDERFLOW_EXCEPTION),
6735 RUN_TEST_LOOP_c_c (csinh, csinh_test_data, );
6740 static const struct test_c_c_data csqrt_test_data[] =
6742 TEST_c_c (csqrt, minus_infty, 0, 0.0, plus_infty),
6743 TEST_c_c (csqrt, minus_infty, 6, 0.0, plus_infty),
6744 TEST_c_c (csqrt, minus_infty, minus_zero, 0.0, minus_infty),
6745 TEST_c_c (csqrt, minus_infty, -6, 0.0, minus_infty),
6747 TEST_c_c (csqrt, plus_infty, 0, plus_infty, 0.0),
6748 TEST_c_c (csqrt, plus_infty, 6, plus_infty, 0.0),
6749 TEST_c_c (csqrt, plus_infty, minus_zero, plus_infty, minus_zero),
6750 TEST_c_c (csqrt, plus_infty, -6, plus_infty, minus_zero),
6752 TEST_c_c (csqrt, 0, plus_infty, plus_infty, plus_infty),
6753 TEST_c_c (csqrt, 4, plus_infty, plus_infty, plus_infty),
6754 TEST_c_c (csqrt, plus_infty, plus_infty, plus_infty, plus_infty),
6755 TEST_c_c (csqrt, minus_zero, plus_infty, plus_infty, plus_infty),
6756 TEST_c_c (csqrt, -4, plus_infty, plus_infty, plus_infty),
6757 TEST_c_c (csqrt, minus_infty, plus_infty, plus_infty, plus_infty),
6758 TEST_c_c (csqrt, 0, minus_infty, plus_infty, minus_infty),
6759 TEST_c_c (csqrt, 4, minus_infty, plus_infty, minus_infty),
6760 TEST_c_c (csqrt, plus_infty, minus_infty, plus_infty, minus_infty),
6761 TEST_c_c (csqrt, minus_zero, minus_infty, plus_infty, minus_infty),
6762 TEST_c_c (csqrt, -4, minus_infty, plus_infty, minus_infty),
6763 TEST_c_c (csqrt, minus_infty, minus_infty, plus_infty, minus_infty),
6765 TEST_c_c (csqrt, minus_infty, qnan_value, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
6767 TEST_c_c (csqrt, plus_infty, qnan_value, plus_infty, qnan_value),
6769 TEST_c_c (csqrt, 0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6770 TEST_c_c (csqrt, 1, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6771 TEST_c_c (csqrt, minus_zero, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6772 TEST_c_c (csqrt, -1, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6774 TEST_c_c (csqrt, qnan_value, 0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6775 TEST_c_c (csqrt, qnan_value, 8, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6776 TEST_c_c (csqrt, qnan_value, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6777 TEST_c_c (csqrt, qnan_value, -8, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6779 TEST_c_c (csqrt, qnan_value, qnan_value, qnan_value, qnan_value),
6781 AUTO_TESTS_c_c (csqrt, tonearest),
6788 RUN_TEST_LOOP_c_c (csqrt, csqrt_test_data, );
6792 static const struct test_c_c_data ctan_test_data[] =
6794 TEST_c_c (ctan, 0, plus_infty, 0.0, 1.0),
6795 TEST_c_c (ctan, 1, plus_infty, 0.0, 1.0),
6796 TEST_c_c (ctan, minus_zero, plus_infty, minus_zero, 1.0),
6797 TEST_c_c (ctan, -1, plus_infty, minus_zero, 1.0),
6799 TEST_c_c (ctan, 0, minus_infty, 0.0, -1.0),
6800 TEST_c_c (ctan, 1, minus_infty, 0.0, -1.0),
6801 TEST_c_c (ctan, minus_zero, minus_infty, minus_zero, -1.0),
6802 TEST_c_c (ctan, -1, minus_infty, minus_zero, -1.0),
6804 TEST_c_c (ctan, plus_infty, 0, qnan_value, qnan_value, INVALID_EXCEPTION),
6805 TEST_c_c (ctan, plus_infty, 2, qnan_value, qnan_value, INVALID_EXCEPTION),
6806 TEST_c_c (ctan, minus_infty, 0, qnan_value, qnan_value, INVALID_EXCEPTION),
6807 TEST_c_c (ctan, minus_infty, 2, qnan_value, qnan_value, INVALID_EXCEPTION),
6808 TEST_c_c (ctan, plus_infty, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION),
6809 TEST_c_c (ctan, plus_infty, -2, qnan_value, qnan_value, INVALID_EXCEPTION),
6810 TEST_c_c (ctan, minus_infty, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION),
6811 TEST_c_c (ctan, minus_infty, -2, qnan_value, qnan_value, INVALID_EXCEPTION),
6813 TEST_c_c (ctan, qnan_value, plus_infty, 0.0, 1.0, IGNORE_ZERO_INF_SIGN),
6814 TEST_c_c (ctan, qnan_value, minus_infty, 0.0, -1.0, IGNORE_ZERO_INF_SIGN),
6816 TEST_c_c (ctan, 0, qnan_value, 0.0, qnan_value),
6817 TEST_c_c (ctan, minus_zero, qnan_value, minus_zero, qnan_value),
6819 TEST_c_c (ctan, 0.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6820 TEST_c_c (ctan, -4.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6822 TEST_c_c (ctan, qnan_value, 0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6823 TEST_c_c (ctan, qnan_value, 5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6824 TEST_c_c (ctan, qnan_value, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6825 TEST_c_c (ctan, qnan_value, -0.25, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6827 TEST_c_c (ctan, qnan_value, qnan_value, qnan_value, qnan_value),
6829 AUTO_TESTS_c_c (ctan, tonearest),
6836 RUN_TEST_LOOP_c_c (ctan, ctan_test_data, );
6841 static const struct test_c_c_data ctan_tonearest_test_data[] =
6843 AUTO_TESTS_c_c (ctan, tonearest),
6847 ctan_test_tonearest (void)
6849 START (ctan_tonearest);
6850 RUN_TEST_LOOP_c_c (ctan, ctan_tonearest_test_data, FE_TONEAREST);
6855 static const struct test_c_c_data ctan_towardzero_test_data[] =
6857 AUTO_TESTS_c_c (ctan, towardzero),
6861 ctan_test_towardzero (void)
6863 START (ctan_towardzero);
6864 RUN_TEST_LOOP_c_c (ctan, ctan_towardzero_test_data, FE_TOWARDZERO);
6869 static const struct test_c_c_data ctan_downward_test_data[] =
6871 AUTO_TESTS_c_c (ctan, downward),
6875 ctan_test_downward (void)
6877 START (ctan_downward);
6878 RUN_TEST_LOOP_c_c (ctan, ctan_downward_test_data, FE_DOWNWARD);
6883 static const struct test_c_c_data ctan_upward_test_data[] =
6885 AUTO_TESTS_c_c (ctan, upward),
6889 ctan_test_upward (void)
6891 START (ctan_upward);
6892 RUN_TEST_LOOP_c_c (ctan, ctan_upward_test_data, FE_UPWARD);
6897 static const struct test_c_c_data ctanh_test_data[] =
6899 TEST_c_c (ctanh, plus_infty, 0, 1.0, 0.0),
6900 TEST_c_c (ctanh, plus_infty, 1, 1.0, 0.0),
6901 TEST_c_c (ctanh, plus_infty, minus_zero, 1.0, minus_zero),
6902 TEST_c_c (ctanh, plus_infty, -1, 1.0, minus_zero),
6903 TEST_c_c (ctanh, minus_infty, 0, -1.0, 0.0),
6904 TEST_c_c (ctanh, minus_infty, 1, -1.0, 0.0),
6905 TEST_c_c (ctanh, minus_infty, minus_zero, -1.0, minus_zero),
6906 TEST_c_c (ctanh, minus_infty, -1, -1.0, minus_zero),
6908 TEST_c_c (ctanh, 0, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6909 TEST_c_c (ctanh, 2, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6910 TEST_c_c (ctanh, 0, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6911 TEST_c_c (ctanh, 2, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6912 TEST_c_c (ctanh, minus_zero, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6913 TEST_c_c (ctanh, -2, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6914 TEST_c_c (ctanh, minus_zero, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6915 TEST_c_c (ctanh, -2, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6917 TEST_c_c (ctanh, plus_infty, qnan_value, 1.0, 0.0, IGNORE_ZERO_INF_SIGN),
6918 TEST_c_c (ctanh, minus_infty, qnan_value, -1.0, 0.0, IGNORE_ZERO_INF_SIGN),
6920 TEST_c_c (ctanh, qnan_value, 0, qnan_value, 0.0),
6921 TEST_c_c (ctanh, qnan_value, minus_zero, qnan_value, minus_zero),
6923 TEST_c_c (ctanh, qnan_value, 0.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6924 TEST_c_c (ctanh, qnan_value, -4.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6926 TEST_c_c (ctanh, 0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6927 TEST_c_c (ctanh, 5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6928 TEST_c_c (ctanh, minus_zero, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6929 TEST_c_c (ctanh, -0.25, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6931 TEST_c_c (ctanh, qnan_value, qnan_value, qnan_value, qnan_value),
6933 AUTO_TESTS_c_c (ctanh, tonearest),
6940 RUN_TEST_LOOP_c_c (ctanh, ctanh_test_data, );
6945 static const struct test_c_c_data ctanh_tonearest_test_data[] =
6947 AUTO_TESTS_c_c (ctanh, tonearest),
6951 ctanh_test_tonearest (void)
6953 START (ctanh_tonearest);
6954 RUN_TEST_LOOP_c_c (ctanh, ctanh_tonearest_test_data, FE_TONEAREST);
6959 static const struct test_c_c_data ctanh_towardzero_test_data[] =
6961 AUTO_TESTS_c_c (ctanh, towardzero),
6965 ctanh_test_towardzero (void)
6967 START (ctanh_towardzero);
6968 RUN_TEST_LOOP_c_c (ctanh, ctanh_towardzero_test_data, FE_TOWARDZERO);
6973 static const struct test_c_c_data ctanh_downward_test_data[] =
6975 AUTO_TESTS_c_c (ctanh, downward),
6979 ctanh_test_downward (void)
6981 START (ctanh_downward);
6982 RUN_TEST_LOOP_c_c (ctanh, ctanh_downward_test_data, FE_DOWNWARD);
6987 static const struct test_c_c_data ctanh_upward_test_data[] =
6989 AUTO_TESTS_c_c (ctanh, upward),
6993 ctanh_test_upward (void)
6995 START (ctanh_upward);
6996 RUN_TEST_LOOP_c_c (ctanh, ctanh_upward_test_data, FE_UPWARD);
7001 static const struct test_f_f_data erf_test_data[] =
7003 TEST_f_f (erf, plus_infty, 1),
7004 TEST_f_f (erf, minus_infty, -1),
7005 TEST_f_f (erf, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7007 AUTO_TESTS_f_f (erf, tonearest),
7014 RUN_TEST_LOOP_f_f (erf, erf_test_data, );
7019 static const struct test_f_f_data erfc_test_data[] =
7021 TEST_f_f (erfc, plus_infty, 0.0),
7022 TEST_f_f (erfc, minus_infty, 2.0),
7023 TEST_f_f (erfc, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7025 AUTO_TESTS_f_f (erfc, tonearest),
7032 RUN_TEST_LOOP_f_f (erfc, erfc_test_data, );
7037 static const struct test_f_f_data exp_test_data[] =
7039 TEST_f_f (exp, plus_infty, plus_infty, NO_TEST_INLINE),
7040 TEST_f_f (exp, minus_infty, 0, NO_TEST_INLINE),
7041 TEST_f_f (exp, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7043 AUTO_TESTS_f_f (exp, tonearest),
7050 RUN_TEST_LOOP_f_f (exp, exp_test_data, );
7055 static const struct test_f_f_data exp_tonearest_test_data[] =
7057 AUTO_TESTS_f_f (exp, tonearest),
7061 exp_test_tonearest (void)
7063 START (exp_tonearest);
7064 RUN_TEST_LOOP_f_f (exp, exp_tonearest_test_data, FE_TONEAREST);
7069 static const struct test_f_f_data exp_towardzero_test_data[] =
7071 AUTO_TESTS_f_f (exp, towardzero),
7075 exp_test_towardzero (void)
7077 START (exp_towardzero);
7078 RUN_TEST_LOOP_f_f (exp, exp_towardzero_test_data, FE_TOWARDZERO);
7083 static const struct test_f_f_data exp_downward_test_data[] =
7085 AUTO_TESTS_f_f (exp, downward),
7089 exp_test_downward (void)
7091 START (exp_downward);
7092 RUN_TEST_LOOP_f_f (exp, exp_downward_test_data, FE_DOWNWARD);
7097 static const struct test_f_f_data exp_upward_test_data[] =
7099 AUTO_TESTS_f_f (exp, upward),
7103 exp_test_upward (void)
7106 RUN_TEST_LOOP_f_f (exp, exp_upward_test_data, FE_UPWARD);
7111 static const struct test_f_f_data exp10_test_data[] =
7113 TEST_f_f (exp10, plus_infty, plus_infty),
7114 TEST_f_f (exp10, minus_infty, 0),
7115 TEST_f_f (exp10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7117 AUTO_TESTS_f_f (exp10, tonearest),
7124 RUN_TEST_LOOP_f_f (exp10, exp10_test_data, );
7129 static const struct test_f_f_data exp10_tonearest_test_data[] =
7131 AUTO_TESTS_f_f (exp10, tonearest),
7135 exp10_test_tonearest (void)
7137 START (exp10_tonearest);
7138 RUN_TEST_LOOP_f_f (exp10, exp10_tonearest_test_data, FE_TONEAREST);
7143 static const struct test_f_f_data exp10_towardzero_test_data[] =
7145 AUTO_TESTS_f_f (exp10, towardzero),
7149 exp10_test_towardzero (void)
7151 START (exp10_towardzero);
7152 RUN_TEST_LOOP_f_f (exp10, exp10_towardzero_test_data, FE_TOWARDZERO);
7157 static const struct test_f_f_data exp10_downward_test_data[] =
7159 AUTO_TESTS_f_f (exp10, downward),
7163 exp10_test_downward (void)
7165 START (exp10_downward);
7166 RUN_TEST_LOOP_f_f (exp10, exp10_downward_test_data, FE_DOWNWARD);
7171 static const struct test_f_f_data exp10_upward_test_data[] =
7173 AUTO_TESTS_f_f (exp10, upward),
7177 exp10_test_upward (void)
7179 START (exp10_upward);
7180 RUN_TEST_LOOP_f_f (exp10, exp10_upward_test_data, FE_UPWARD);
7188 /* pow10 uses the same test data as exp10. */
7189 RUN_TEST_LOOP_f_f (pow10, exp10_test_data, );
7194 static const struct test_f_f_data exp2_test_data[] =
7196 TEST_f_f (exp2, plus_infty, plus_infty),
7197 TEST_f_f (exp2, minus_infty, 0),
7198 TEST_f_f (exp2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7200 AUTO_TESTS_f_f (exp2, tonearest),
7207 RUN_TEST_LOOP_f_f (exp2, exp2_test_data, );
7212 static const struct test_f_f_data expm1_test_data[] =
7214 TEST_f_f (expm1, plus_infty, plus_infty, NO_TEST_INLINE),
7215 TEST_f_f (expm1, minus_infty, -1, NO_TEST_INLINE),
7216 TEST_f_f (expm1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7218 AUTO_TESTS_f_f (expm1, tonearest),
7225 RUN_TEST_LOOP_f_f (expm1, expm1_test_data, );
7230 static const struct test_f_f_data expm1_tonearest_test_data[] =
7232 AUTO_TESTS_f_f (expm1, tonearest),
7236 expm1_test_tonearest (void)
7238 START (expm1_tonearest);
7239 RUN_TEST_LOOP_f_f (expm1, expm1_tonearest_test_data, FE_TONEAREST);
7244 static const struct test_f_f_data expm1_towardzero_test_data[] =
7246 AUTO_TESTS_f_f (expm1, towardzero),
7250 expm1_test_towardzero (void)
7252 START (expm1_towardzero);
7253 RUN_TEST_LOOP_f_f (expm1, expm1_towardzero_test_data, FE_TOWARDZERO);
7258 static const struct test_f_f_data expm1_downward_test_data[] =
7260 AUTO_TESTS_f_f (expm1, downward),
7264 expm1_test_downward (void)
7266 START (expm1_downward);
7267 RUN_TEST_LOOP_f_f (expm1, expm1_downward_test_data, FE_DOWNWARD);
7272 static const struct test_f_f_data expm1_upward_test_data[] =
7274 AUTO_TESTS_f_f (expm1, upward),
7278 expm1_test_upward (void)
7280 START (expm1_upward);
7281 RUN_TEST_LOOP_f_f (expm1, expm1_upward_test_data, FE_UPWARD);
7286 static const struct test_f_f_data fabs_test_data[] =
7288 TEST_f_f (fabs, 0, 0, NO_INEXACT_EXCEPTION),
7289 TEST_f_f (fabs, minus_zero, 0, NO_INEXACT_EXCEPTION),
7291 TEST_f_f (fabs, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7292 TEST_f_f (fabs, minus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7293 TEST_f_f (fabs, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
7294 TEST_f_f (fabs, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
7296 TEST_f_f (fabs, 38.0, 38.0, NO_INEXACT_EXCEPTION),
7297 TEST_f_f (fabs, -M_El, M_El, NO_INEXACT_EXCEPTION),
7304 RUN_TEST_LOOP_f_f (fabs, fabs_test_data, );
7309 static const struct test_ff_f_data fdim_test_data[] =
7311 TEST_ff_f (fdim, 0, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7312 TEST_ff_f (fdim, 9, 0, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7313 TEST_ff_f (fdim, 0, 9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7314 TEST_ff_f (fdim, -9, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7315 TEST_ff_f (fdim, 0, -9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7317 TEST_ff_f (fdim, plus_infty, 9, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7318 TEST_ff_f (fdim, plus_infty, -9, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7319 TEST_ff_f (fdim, minus_infty, 9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7320 TEST_ff_f (fdim, minus_infty, -9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7321 TEST_ff_f (fdim, 9, minus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7322 TEST_ff_f (fdim, -9, minus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7323 TEST_ff_f (fdim, 9, plus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7324 TEST_ff_f (fdim, -9, plus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7326 TEST_ff_f (fdim, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7327 TEST_ff_f (fdim, 9, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7328 TEST_ff_f (fdim, -9, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7329 TEST_ff_f (fdim, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7330 TEST_ff_f (fdim, qnan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7331 TEST_ff_f (fdim, qnan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7332 TEST_ff_f (fdim, plus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7333 TEST_ff_f (fdim, minus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7334 TEST_ff_f (fdim, qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7335 TEST_ff_f (fdim, qnan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7336 TEST_ff_f (fdim, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7338 TEST_ff_f (fdim, plus_infty, plus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7339 TEST_ff_f (fdim, plus_infty, minus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7340 TEST_ff_f (fdim, minus_infty, plus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7341 TEST_ff_f (fdim, minus_infty, minus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7348 RUN_TEST_LOOP_ff_f (fdim, fdim_test_data, );
7353 static const struct test_f_f_data floor_test_data[] =
7355 TEST_f_f (floor, 0.0, 0.0, NO_INEXACT_EXCEPTION),
7356 TEST_f_f (floor, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
7357 TEST_f_f (floor, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7358 TEST_f_f (floor, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
7359 TEST_f_f (floor, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7361 /* Bug 15479: spurious "inexact" exception may occur. */
7362 TEST_f_f (floor, M_PIl, 3.0),
7363 TEST_f_f (floor, -M_PIl, -4.0),
7365 TEST_f_f (floor, 0.1, 0.0),
7366 TEST_f_f (floor, 0.25, 0.0),
7367 TEST_f_f (floor, 0.625, 0.0),
7368 TEST_f_f (floor, -0.1, -1.0),
7369 TEST_f_f (floor, -0.25, -1.0),
7370 TEST_f_f (floor, -0.625, -1.0),
7373 /* The result can only be represented in long double. */
7374 TEST_f_f (floor, 4503599627370495.5L, 4503599627370495.0L),
7375 TEST_f_f (floor, 4503599627370496.25L, 4503599627370496.0L),
7376 TEST_f_f (floor, 4503599627370496.5L, 4503599627370496.0L),
7377 TEST_f_f (floor, 4503599627370496.75L, 4503599627370496.0L),
7378 TEST_f_f (floor, 4503599627370497.5L, 4503599627370497.0L),
7379 # if LDBL_MANT_DIG > 100
7380 TEST_f_f (floor, 4503599627370494.5000000000001L, 4503599627370494.0L),
7381 TEST_f_f (floor, 4503599627370495.5000000000001L, 4503599627370495.0L),
7382 TEST_f_f (floor, 4503599627370496.5000000000001L, 4503599627370496.0L),
7385 TEST_f_f (floor, -4503599627370495.5L, -4503599627370496.0L),
7386 TEST_f_f (floor, -4503599627370496.25L, -4503599627370497.0L),
7387 TEST_f_f (floor, -4503599627370496.5L, -4503599627370497.0L),
7388 TEST_f_f (floor, -4503599627370496.75L, -4503599627370497.0L),
7389 TEST_f_f (floor, -4503599627370497.5L, -4503599627370498.0L),
7390 # if LDBL_MANT_DIG > 100
7391 TEST_f_f (floor, -4503599627370494.5000000000001L, -4503599627370495.0L),
7392 TEST_f_f (floor, -4503599627370495.5000000000001L, -4503599627370496.0L),
7393 TEST_f_f (floor, -4503599627370496.5000000000001L, -4503599627370497.0L),
7396 TEST_f_f (floor, 9007199254740991.5L, 9007199254740991.0L),
7397 TEST_f_f (floor, 9007199254740992.25L, 9007199254740992.0L),
7398 TEST_f_f (floor, 9007199254740992.5L, 9007199254740992.0L),
7399 TEST_f_f (floor, 9007199254740992.75L, 9007199254740992.0L),
7400 TEST_f_f (floor, 9007199254740993.5L, 9007199254740993.0L),
7402 # if LDBL_MANT_DIG > 100
7403 TEST_f_f (floor, 9007199254740991.0000000000001L, 9007199254740991.0L),
7404 TEST_f_f (floor, 9007199254740992.0000000000001L, 9007199254740992.0L),
7405 TEST_f_f (floor, 9007199254740993.0000000000001L, 9007199254740993.0L),
7406 TEST_f_f (floor, 9007199254740991.5000000000001L, 9007199254740991.0L),
7407 TEST_f_f (floor, 9007199254740992.5000000000001L, 9007199254740992.0L),
7408 TEST_f_f (floor, 9007199254740993.5000000000001L, 9007199254740993.0L),
7411 TEST_f_f (floor, -9007199254740991.5L, -9007199254740992.0L),
7412 TEST_f_f (floor, -9007199254740992.25L, -9007199254740993.0L),
7413 TEST_f_f (floor, -9007199254740992.5L, -9007199254740993.0L),
7414 TEST_f_f (floor, -9007199254740992.75L, -9007199254740993.0L),
7415 TEST_f_f (floor, -9007199254740993.5L, -9007199254740994.0L),
7417 # if LDBL_MANT_DIG > 100
7418 TEST_f_f (floor, -9007199254740991.0000000000001L, -9007199254740992.0L),
7419 TEST_f_f (floor, -9007199254740992.0000000000001L, -9007199254740993.0L),
7420 TEST_f_f (floor, -9007199254740993.0000000000001L, -9007199254740994.0L),
7421 TEST_f_f (floor, -9007199254740991.5000000000001L, -9007199254740992.0L),
7422 TEST_f_f (floor, -9007199254740992.5000000000001L, -9007199254740993.0L),
7423 TEST_f_f (floor, -9007199254740993.5000000000001L, -9007199254740994.0L),
7426 TEST_f_f (floor, 72057594037927935.5L, 72057594037927935.0L),
7427 TEST_f_f (floor, 72057594037927936.25L, 72057594037927936.0L),
7428 TEST_f_f (floor, 72057594037927936.5L, 72057594037927936.0L),
7429 TEST_f_f (floor, 72057594037927936.75L, 72057594037927936.0L),
7430 TEST_f_f (floor, 72057594037927937.5L, 72057594037927937.0L),
7432 TEST_f_f (floor, -72057594037927935.5L, -72057594037927936.0L),
7433 TEST_f_f (floor, -72057594037927936.25L, -72057594037927937.0L),
7434 TEST_f_f (floor, -72057594037927936.5L, -72057594037927937.0L),
7435 TEST_f_f (floor, -72057594037927936.75L, -72057594037927937.0L),
7436 TEST_f_f (floor, -72057594037927937.5L, -72057594037927938.0L),
7438 TEST_f_f (floor, 10141204801825835211973625643007.5L, 10141204801825835211973625643007.0L),
7439 TEST_f_f (floor, 10141204801825835211973625643008.25L, 10141204801825835211973625643008.0L),
7440 TEST_f_f (floor, 10141204801825835211973625643008.5L, 10141204801825835211973625643008.0L),
7441 TEST_f_f (floor, 10141204801825835211973625643008.75L, 10141204801825835211973625643008.0L),
7442 TEST_f_f (floor, 10141204801825835211973625643009.5L, 10141204801825835211973625643009.0L),
7444 TEST_f_f (floor, 0xf.ffffffffffffff8p+47L, 0xf.fffffffffffep+47L),
7445 TEST_f_f (floor, -0x8.000000000000004p+48L, -0x8.000000000001p+48L),
7453 RUN_TEST_LOOP_f_f (floor, floor_test_data, );
7458 static const struct test_fff_f_data fma_test_data[] =
7460 TEST_fff_f (fma, qnan_value, 2.0, 3.0, qnan_value),
7461 TEST_fff_f (fma, 1.0, qnan_value, 3.0, qnan_value),
7462 TEST_fff_f (fma, 1.0, 2.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7463 TEST_fff_f (fma, plus_infty, 0.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7464 TEST_fff_f (fma, minus_infty, 0.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7465 TEST_fff_f (fma, 0.0, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7466 TEST_fff_f (fma, 0.0, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7467 TEST_fff_f (fma, plus_infty, 0.0, 1.0, qnan_value, INVALID_EXCEPTION),
7468 TEST_fff_f (fma, minus_infty, 0.0, 1.0, qnan_value, INVALID_EXCEPTION),
7469 TEST_fff_f (fma, 0.0, plus_infty, 1.0, qnan_value, INVALID_EXCEPTION),
7470 TEST_fff_f (fma, 0.0, minus_infty, 1.0, qnan_value, INVALID_EXCEPTION),
7472 TEST_fff_f (fma, plus_infty, plus_infty, minus_infty, qnan_value, INVALID_EXCEPTION),
7473 TEST_fff_f (fma, minus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
7474 TEST_fff_f (fma, plus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
7475 TEST_fff_f (fma, minus_infty, minus_infty, minus_infty, qnan_value, INVALID_EXCEPTION),
7476 TEST_fff_f (fma, plus_infty, 3.5L, minus_infty, qnan_value, INVALID_EXCEPTION),
7477 TEST_fff_f (fma, minus_infty, -7.5L, minus_infty, qnan_value, INVALID_EXCEPTION),
7478 TEST_fff_f (fma, -13.5L, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
7479 TEST_fff_f (fma, minus_infty, 7.5L, plus_infty, qnan_value, INVALID_EXCEPTION),
7481 TEST_fff_f (fma, -max_value, -max_value, minus_infty, minus_infty),
7482 TEST_fff_f (fma, max_value / 2, max_value / 2, minus_infty, minus_infty),
7483 TEST_fff_f (fma, -max_value, max_value, plus_infty, plus_infty),
7484 TEST_fff_f (fma, max_value / 2, -max_value / 4, plus_infty, plus_infty),
7485 TEST_fff_f (fma, plus_infty, 4, plus_infty, plus_infty),
7486 TEST_fff_f (fma, 2, minus_infty, minus_infty, minus_infty),
7487 TEST_fff_f (fma, minus_infty, minus_infty, plus_infty, plus_infty),
7488 TEST_fff_f (fma, plus_infty, minus_infty, minus_infty, minus_infty),
7490 AUTO_TESTS_fff_f (fma, tonearest),
7497 RUN_TEST_LOOP_fff_f (fma, fma_test_data, );
7502 static const struct test_fff_f_data fma_towardzero_test_data[] =
7504 AUTO_TESTS_fff_f (fma, towardzero),
7508 fma_test_towardzero (void)
7510 START (fma_towardzero);
7511 RUN_TEST_LOOP_fff_f (fma, fma_towardzero_test_data, FE_TOWARDZERO);
7516 static const struct test_fff_f_data fma_downward_test_data[] =
7518 AUTO_TESTS_fff_f (fma, downward),
7522 fma_test_downward (void)
7524 START (fma_downward);
7525 RUN_TEST_LOOP_fff_f (fma, fma_downward_test_data, FE_DOWNWARD);
7530 static const struct test_fff_f_data fma_upward_test_data[] =
7532 AUTO_TESTS_fff_f (fma, upward),
7536 fma_test_upward (void)
7539 RUN_TEST_LOOP_fff_f (fma, fma_upward_test_data, FE_UPWARD);
7544 static const struct test_ff_f_data fmax_test_data[] =
7546 TEST_ff_f (fmax, 0, 0, 0, NO_INEXACT_EXCEPTION),
7547 TEST_ff_f (fmax, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
7548 TEST_ff_f (fmax, 9, 0, 9, NO_INEXACT_EXCEPTION),
7549 TEST_ff_f (fmax, 0, 9, 9, NO_INEXACT_EXCEPTION),
7550 TEST_ff_f (fmax, -9, 0, 0, NO_INEXACT_EXCEPTION),
7551 TEST_ff_f (fmax, 0, -9, 0, NO_INEXACT_EXCEPTION),
7553 TEST_ff_f (fmax, plus_infty, 9, plus_infty, NO_INEXACT_EXCEPTION),
7554 TEST_ff_f (fmax, 0, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7555 TEST_ff_f (fmax, -9, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7556 TEST_ff_f (fmax, plus_infty, -9, plus_infty, NO_INEXACT_EXCEPTION),
7558 TEST_ff_f (fmax, minus_infty, 9, 9, NO_INEXACT_EXCEPTION),
7559 TEST_ff_f (fmax, minus_infty, -9, -9, NO_INEXACT_EXCEPTION),
7560 TEST_ff_f (fmax, 9, minus_infty, 9, NO_INEXACT_EXCEPTION),
7561 TEST_ff_f (fmax, -9, minus_infty, -9, NO_INEXACT_EXCEPTION),
7563 TEST_ff_f (fmax, 0, qnan_value, 0, NO_INEXACT_EXCEPTION),
7564 TEST_ff_f (fmax, 9, qnan_value, 9, NO_INEXACT_EXCEPTION),
7565 TEST_ff_f (fmax, -9, qnan_value, -9, NO_INEXACT_EXCEPTION),
7566 TEST_ff_f (fmax, qnan_value, 0, 0, NO_INEXACT_EXCEPTION),
7567 TEST_ff_f (fmax, qnan_value, 9, 9, NO_INEXACT_EXCEPTION),
7568 TEST_ff_f (fmax, qnan_value, -9, -9, NO_INEXACT_EXCEPTION),
7569 TEST_ff_f (fmax, plus_infty, qnan_value, plus_infty, NO_INEXACT_EXCEPTION),
7570 TEST_ff_f (fmax, minus_infty, qnan_value, minus_infty, NO_INEXACT_EXCEPTION),
7571 TEST_ff_f (fmax, qnan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7572 TEST_ff_f (fmax, qnan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
7573 TEST_ff_f (fmax, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7580 RUN_TEST_LOOP_ff_f (fmax, fmax_test_data, );
7585 static const struct test_ff_f_data fmin_test_data[] =
7587 TEST_ff_f (fmin, 0, 0, 0, NO_INEXACT_EXCEPTION),
7588 TEST_ff_f (fmin, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
7589 TEST_ff_f (fmin, 9, 0, 0, NO_INEXACT_EXCEPTION),
7590 TEST_ff_f (fmin, 0, 9, 0, NO_INEXACT_EXCEPTION),
7591 TEST_ff_f (fmin, -9, 0, -9, NO_INEXACT_EXCEPTION),
7592 TEST_ff_f (fmin, 0, -9, -9, NO_INEXACT_EXCEPTION),
7594 TEST_ff_f (fmin, plus_infty, 9, 9, NO_INEXACT_EXCEPTION),
7595 TEST_ff_f (fmin, 9, plus_infty, 9, NO_INEXACT_EXCEPTION),
7596 TEST_ff_f (fmin, plus_infty, -9, -9, NO_INEXACT_EXCEPTION),
7597 TEST_ff_f (fmin, -9, plus_infty, -9, NO_INEXACT_EXCEPTION),
7598 TEST_ff_f (fmin, minus_infty, 9, minus_infty, NO_INEXACT_EXCEPTION),
7599 TEST_ff_f (fmin, minus_infty, -9, minus_infty, NO_INEXACT_EXCEPTION),
7600 TEST_ff_f (fmin, 9, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
7601 TEST_ff_f (fmin, -9, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
7603 TEST_ff_f (fmin, 0, qnan_value, 0, NO_INEXACT_EXCEPTION),
7604 TEST_ff_f (fmin, 9, qnan_value, 9, NO_INEXACT_EXCEPTION),
7605 TEST_ff_f (fmin, -9, qnan_value, -9, NO_INEXACT_EXCEPTION),
7606 TEST_ff_f (fmin, qnan_value, 0, 0, NO_INEXACT_EXCEPTION),
7607 TEST_ff_f (fmin, qnan_value, 9, 9, NO_INEXACT_EXCEPTION),
7608 TEST_ff_f (fmin, qnan_value, -9, -9, NO_INEXACT_EXCEPTION),
7609 TEST_ff_f (fmin, plus_infty, qnan_value, plus_infty, NO_INEXACT_EXCEPTION),
7610 TEST_ff_f (fmin, minus_infty, qnan_value, minus_infty, NO_INEXACT_EXCEPTION),
7611 TEST_ff_f (fmin, qnan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7612 TEST_ff_f (fmin, qnan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
7613 TEST_ff_f (fmin, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7620 RUN_TEST_LOOP_ff_f (fmin, fmin_test_data, );
7625 static const struct test_ff_f_data fmod_test_data[] =
7627 /* fmod (+0, y) == +0 for y != 0. */
7628 TEST_ff_f (fmod, 0, 3, 0, NO_INEXACT_EXCEPTION),
7630 /* fmod (-0, y) == -0 for y != 0. */
7631 TEST_ff_f (fmod, minus_zero, 3, minus_zero, NO_INEXACT_EXCEPTION),
7633 /* fmod (+inf, y) == qNaN plus invalid exception. */
7634 TEST_ff_f (fmod, plus_infty, 3, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7635 /* fmod (-inf, y) == qNaN plus invalid exception. */
7636 TEST_ff_f (fmod, minus_infty, 3, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7637 /* fmod (x, +0) == qNaN plus invalid exception. */
7638 TEST_ff_f (fmod, 3, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7639 /* fmod (x, -0) == qNaN plus invalid exception. */
7640 TEST_ff_f (fmod, 3, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7642 /* fmod (x, +inf) == x for x not infinite. */
7643 TEST_ff_f (fmod, 3.0, plus_infty, 3.0, NO_INEXACT_EXCEPTION),
7644 /* fmod (x, -inf) == x for x not infinite. */
7645 TEST_ff_f (fmod, 3.0, minus_infty, 3.0, NO_INEXACT_EXCEPTION),
7647 TEST_ff_f (fmod, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7649 TEST_ff_f (fmod, 6.5, 2.25L, 2.0L, NO_INEXACT_EXCEPTION),
7650 TEST_ff_f (fmod, -6.5, 2.25L, -2.0L, NO_INEXACT_EXCEPTION),
7651 TEST_ff_f (fmod, 6.5, -2.25L, 2.0L, NO_INEXACT_EXCEPTION),
7652 TEST_ff_f (fmod, -6.5, -2.25L, -2.0L, NO_INEXACT_EXCEPTION),
7654 TEST_ff_f (fmod, 0x0.fffffep-126L, 0x1p-149L, plus_zero, NO_INEXACT_EXCEPTION),
7656 TEST_ff_f (fmod, 0x0.fffffffffffffp-1022L, 0x1p-1074L, plus_zero, NO_INEXACT_EXCEPTION),
7658 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
7659 TEST_ff_f (fmod, 0x0.fffffffffffffffep-16382L, 0x1p-16445L, plus_zero, NO_INEXACT_EXCEPTION),
7661 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 56
7662 TEST_ff_f (fmod, -0x1.00000000000004p+0L, 0x1.fffffffffffff8p-1L, -0x1p-53L, NO_INEXACT_EXCEPTION),
7663 TEST_ff_f (fmod, 0x1.fffffffffffffap-1L, 0x1.fffffffffffff8p-1L, 0x1p-56L, NO_INEXACT_EXCEPTION),
7664 TEST_ff_f (fmod, -0x1.fffffffffffffap-1L, 0x1.fffffffffffff8p-1L, -0x1p-56L, NO_INEXACT_EXCEPTION),
7665 TEST_ff_f (fmod, 0x1.fffffffffffffap-1L, -0x1.fffffffffffff8p-1L, 0x1p-56L, NO_INEXACT_EXCEPTION),
7666 TEST_ff_f (fmod, -0x1.fffffffffffffap-1L, -0x1.fffffffffffff8p-1L, -0x1p-56L, NO_INEXACT_EXCEPTION),
7674 RUN_TEST_LOOP_ff_f (fmod, fmod_test_data, );
7679 static const struct test_f_i_data fpclassify_test_data[] =
7681 TEST_f_i (fpclassify, qnan_value, FP_NAN, NO_INEXACT_EXCEPTION),
7682 TEST_f_i (fpclassify, plus_infty, FP_INFINITE, NO_INEXACT_EXCEPTION),
7683 TEST_f_i (fpclassify, minus_infty, FP_INFINITE, NO_INEXACT_EXCEPTION),
7684 TEST_f_i (fpclassify, plus_zero, FP_ZERO, NO_INEXACT_EXCEPTION),
7685 TEST_f_i (fpclassify, minus_zero, FP_ZERO, NO_INEXACT_EXCEPTION),
7686 TEST_f_i (fpclassify, 1000, FP_NORMAL, NO_INEXACT_EXCEPTION),
7687 TEST_f_i (fpclassify, min_subnorm_value, FP_SUBNORMAL, NO_INEXACT_EXCEPTION),
7691 fpclassify_test (void)
7694 RUN_TEST_LOOP_f_i_tg (fpclassify, fpclassify_test_data, );
7699 static const struct test_f_f1_data frexp_test_data[] =
7701 TEST_fI_f1 (frexp, plus_infty, plus_infty, IGNORE, NO_INEXACT_EXCEPTION),
7702 TEST_fI_f1 (frexp, minus_infty, minus_infty, IGNORE, NO_INEXACT_EXCEPTION),
7703 TEST_fI_f1 (frexp, qnan_value, qnan_value, IGNORE, NO_INEXACT_EXCEPTION),
7705 TEST_fI_f1 (frexp, 0.0, 0.0, 0.0, NO_INEXACT_EXCEPTION),
7706 TEST_fI_f1 (frexp, minus_zero, minus_zero, 0.0, NO_INEXACT_EXCEPTION),
7708 TEST_fI_f1 (frexp, 12.8L, 0.8L, 4, NO_INEXACT_EXCEPTION),
7709 TEST_fI_f1 (frexp, -27.34L, -0.854375L, 5, NO_INEXACT_EXCEPTION),
7718 RUN_TEST_LOOP_fI_f1 (frexp, frexp_test_data, , x);
7722 static const struct test_ff_f_data hypot_test_data[] =
7724 TEST_ff_f (hypot, plus_infty, 1, plus_infty),
7725 TEST_ff_f (hypot, minus_infty, 1, plus_infty),
7727 TEST_ff_f (hypot, plus_infty, qnan_value, plus_infty, NO_TEST_INLINE),
7728 TEST_ff_f (hypot, minus_infty, qnan_value, plus_infty, NO_TEST_INLINE),
7729 TEST_ff_f (hypot, qnan_value, plus_infty, plus_infty, NO_TEST_INLINE),
7730 TEST_ff_f (hypot, qnan_value, minus_infty, plus_infty, NO_TEST_INLINE),
7732 TEST_ff_f (hypot, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7734 AUTO_TESTS_ff_f (hypot, tonearest),
7741 RUN_TEST_LOOP_ff_f (hypot, hypot_test_data, );
7746 static const struct test_f_i_data ilogb_test_data[] =
7748 TEST_f_i (ilogb, 1, 0, NO_INEXACT_EXCEPTION),
7749 TEST_f_i (ilogb, M_El, 1, NO_INEXACT_EXCEPTION),
7750 TEST_f_i (ilogb, 1024, 10, NO_INEXACT_EXCEPTION),
7751 TEST_f_i (ilogb, -2000, 10, NO_INEXACT_EXCEPTION),
7753 /* ilogb (0.0) == FP_ILOGB0 plus invalid exception */
7754 TEST_f_i (ilogb, 0.0, FP_ILOGB0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7755 /* ilogb (qNaN) == FP_ILOGBNAN plus invalid exception */
7756 TEST_f_i (ilogb, qnan_value, FP_ILOGBNAN, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7757 /* ilogb (inf) == INT_MAX plus invalid exception */
7758 TEST_f_i (ilogb, plus_infty, INT_MAX, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7759 /* ilogb (-inf) == INT_MAX plus invalid exception */
7760 TEST_f_i (ilogb, minus_infty, INT_MAX, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7767 RUN_TEST_LOOP_f_i (ilogb, ilogb_test_data, );
7771 static const struct test_f_i_data isfinite_test_data[] =
7773 TEST_f_b (isfinite, 0, 1, NO_INEXACT_EXCEPTION),
7774 TEST_f_b (isfinite, minus_zero, 1, NO_INEXACT_EXCEPTION),
7775 TEST_f_b (isfinite, 10, 1, NO_INEXACT_EXCEPTION),
7776 TEST_f_b (isfinite, min_subnorm_value, 1, NO_INEXACT_EXCEPTION),
7777 TEST_f_b (isfinite, plus_infty, 0, NO_INEXACT_EXCEPTION),
7778 TEST_f_b (isfinite, minus_infty, 0, NO_INEXACT_EXCEPTION),
7779 TEST_f_b (isfinite, qnan_value, 0, NO_INEXACT_EXCEPTION),
7783 isfinite_test (void)
7786 RUN_TEST_LOOP_f_b_tg (isfinite, isfinite_test_data, );
7794 /* finite uses the same test data as isfinite. */
7795 RUN_TEST_LOOP_f_b (finite, isfinite_test_data, );
7799 static const struct test_ff_i_data isgreater_test_data[] =
7801 TEST_ff_i (isgreater, minus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7802 TEST_ff_i (isgreater, minus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7803 TEST_ff_i (isgreater, minus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7804 TEST_ff_i (isgreater, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7805 TEST_ff_i (isgreater, plus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7806 TEST_ff_i (isgreater, plus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7807 TEST_ff_i (isgreater, plus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7808 TEST_ff_i (isgreater, plus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7809 TEST_ff_i (isgreater, (FLOAT) 1, minus_zero, 1, NO_INEXACT_EXCEPTION),
7810 TEST_ff_i (isgreater, (FLOAT) 1, plus_zero, 1, NO_INEXACT_EXCEPTION),
7811 TEST_ff_i (isgreater, (FLOAT) 1, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7812 TEST_ff_i (isgreater, (FLOAT) 1, qnan_value, 0, NO_INEXACT_EXCEPTION),
7813 TEST_ff_i (isgreater, qnan_value, minus_zero, 0, NO_INEXACT_EXCEPTION),
7814 TEST_ff_i (isgreater, qnan_value, plus_zero, 0, NO_INEXACT_EXCEPTION),
7815 TEST_ff_i (isgreater, qnan_value, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7816 TEST_ff_i (isgreater, qnan_value, qnan_value, 0, NO_INEXACT_EXCEPTION),
7820 isgreater_test (void)
7823 RUN_TEST_LOOP_ff_i_tg (isgreater, isgreater_test_data, );
7827 static const struct test_ff_i_data isgreaterequal_test_data[] =
7829 TEST_ff_i (isgreaterequal, minus_zero, minus_zero, 1, NO_INEXACT_EXCEPTION),
7830 TEST_ff_i (isgreaterequal, minus_zero, plus_zero, 1, NO_INEXACT_EXCEPTION),
7831 TEST_ff_i (isgreaterequal, minus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7832 TEST_ff_i (isgreaterequal, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7833 TEST_ff_i (isgreaterequal, plus_zero, minus_zero, 1, NO_INEXACT_EXCEPTION),
7834 TEST_ff_i (isgreaterequal, plus_zero, plus_zero, 1, NO_INEXACT_EXCEPTION),
7835 TEST_ff_i (isgreaterequal, plus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7836 TEST_ff_i (isgreaterequal, plus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7837 TEST_ff_i (isgreaterequal, (FLOAT) 1, minus_zero, 1, NO_INEXACT_EXCEPTION),
7838 TEST_ff_i (isgreaterequal, (FLOAT) 1, plus_zero, 1, NO_INEXACT_EXCEPTION),
7839 TEST_ff_i (isgreaterequal, (FLOAT) 1, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7840 TEST_ff_i (isgreaterequal, (FLOAT) 1, qnan_value, 0, NO_INEXACT_EXCEPTION),
7841 TEST_ff_i (isgreaterequal, qnan_value, minus_zero, 0, NO_INEXACT_EXCEPTION),
7842 TEST_ff_i (isgreaterequal, qnan_value, plus_zero, 0, NO_INEXACT_EXCEPTION),
7843 TEST_ff_i (isgreaterequal, qnan_value, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7844 TEST_ff_i (isgreaterequal, qnan_value, qnan_value, 0, NO_INEXACT_EXCEPTION),
7848 isgreaterequal_test (void)
7850 START (isgreaterequal);
7851 RUN_TEST_LOOP_ff_i_tg (isgreaterequal, isgreaterequal_test_data, );
7855 static const struct test_f_i_data isinf_test_data[] =
7857 TEST_f_b (isinf, 0, 0, NO_INEXACT_EXCEPTION),
7858 TEST_f_b (isinf, minus_zero, 0, NO_INEXACT_EXCEPTION),
7859 TEST_f_b (isinf, 10, 0, NO_INEXACT_EXCEPTION),
7860 TEST_f_b (isinf, min_subnorm_value, 0, NO_INEXACT_EXCEPTION),
7861 TEST_f_b (isinf, plus_infty, 1, NO_INEXACT_EXCEPTION),
7862 TEST_f_b (isinf, minus_infty, 1, NO_INEXACT_EXCEPTION),
7863 TEST_f_b (isinf, qnan_value, 0, NO_INEXACT_EXCEPTION),
7870 RUN_TEST_LOOP_f_b_tg (isinf, isinf_test_data, );
7874 static const struct test_ff_i_data isless_test_data[] =
7876 TEST_ff_i (isless, minus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7877 TEST_ff_i (isless, minus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7878 TEST_ff_i (isless, minus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7879 TEST_ff_i (isless, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7880 TEST_ff_i (isless, plus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7881 TEST_ff_i (isless, plus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7882 TEST_ff_i (isless, plus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7883 TEST_ff_i (isless, plus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7884 TEST_ff_i (isless, (FLOAT) 1, minus_zero, 0, NO_INEXACT_EXCEPTION),
7885 TEST_ff_i (isless, (FLOAT) 1, plus_zero, 0, NO_INEXACT_EXCEPTION),
7886 TEST_ff_i (isless, (FLOAT) 1, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7887 TEST_ff_i (isless, (FLOAT) 1, qnan_value, 0, NO_INEXACT_EXCEPTION),
7888 TEST_ff_i (isless, qnan_value, minus_zero, 0, NO_INEXACT_EXCEPTION),
7889 TEST_ff_i (isless, qnan_value, plus_zero, 0, NO_INEXACT_EXCEPTION),
7890 TEST_ff_i (isless, qnan_value, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7891 TEST_ff_i (isless, qnan_value, qnan_value, 0, NO_INEXACT_EXCEPTION),
7898 RUN_TEST_LOOP_ff_i_tg (isless, isless_test_data, );
7902 static const struct test_ff_i_data islessequal_test_data[] =
7904 TEST_ff_i (islessequal, minus_zero, minus_zero, 1, NO_INEXACT_EXCEPTION),
7905 TEST_ff_i (islessequal, minus_zero, plus_zero, 1, NO_INEXACT_EXCEPTION),
7906 TEST_ff_i (islessequal, minus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7907 TEST_ff_i (islessequal, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7908 TEST_ff_i (islessequal, plus_zero, minus_zero, 1, NO_INEXACT_EXCEPTION),
7909 TEST_ff_i (islessequal, plus_zero, plus_zero, 1, NO_INEXACT_EXCEPTION),
7910 TEST_ff_i (islessequal, plus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7911 TEST_ff_i (islessequal, plus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7912 TEST_ff_i (islessequal, (FLOAT) 1, minus_zero, 0, NO_INEXACT_EXCEPTION),
7913 TEST_ff_i (islessequal, (FLOAT) 1, plus_zero, 0, NO_INEXACT_EXCEPTION),
7914 TEST_ff_i (islessequal, (FLOAT) 1, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7915 TEST_ff_i (islessequal, (FLOAT) 1, qnan_value, 0, NO_INEXACT_EXCEPTION),
7916 TEST_ff_i (islessequal, qnan_value, minus_zero, 0, NO_INEXACT_EXCEPTION),
7917 TEST_ff_i (islessequal, qnan_value, plus_zero, 0, NO_INEXACT_EXCEPTION),
7918 TEST_ff_i (islessequal, qnan_value, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7919 TEST_ff_i (islessequal, qnan_value, qnan_value, 0, NO_INEXACT_EXCEPTION),
7923 islessequal_test (void)
7925 START (islessequal);
7926 RUN_TEST_LOOP_ff_i_tg (islessequal, islessequal_test_data, );
7930 static const struct test_ff_i_data islessgreater_test_data[] =
7932 TEST_ff_i (islessgreater, minus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7933 TEST_ff_i (islessgreater, minus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7934 TEST_ff_i (islessgreater, minus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7935 TEST_ff_i (islessgreater, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7936 TEST_ff_i (islessgreater, plus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7937 TEST_ff_i (islessgreater, plus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7938 TEST_ff_i (islessgreater, plus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7939 TEST_ff_i (islessgreater, plus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7940 TEST_ff_i (islessgreater, (FLOAT) 1, minus_zero, 1, NO_INEXACT_EXCEPTION),
7941 TEST_ff_i (islessgreater, (FLOAT) 1, plus_zero, 1, NO_INEXACT_EXCEPTION),
7942 TEST_ff_i (islessgreater, (FLOAT) 1, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7943 TEST_ff_i (islessgreater, (FLOAT) 1, qnan_value, 0, NO_INEXACT_EXCEPTION),
7944 TEST_ff_i (islessgreater, qnan_value, minus_zero, 0, NO_INEXACT_EXCEPTION),
7945 TEST_ff_i (islessgreater, qnan_value, plus_zero, 0, NO_INEXACT_EXCEPTION),
7946 TEST_ff_i (islessgreater, qnan_value, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7947 TEST_ff_i (islessgreater, qnan_value, qnan_value, 0, NO_INEXACT_EXCEPTION),
7951 islessgreater_test (void)
7953 START (islessgreater);
7954 RUN_TEST_LOOP_ff_i_tg (islessgreater, islessgreater_test_data, );
7958 static const struct test_f_i_data isnan_test_data[] =
7960 TEST_f_b (isnan, 0, 0, NO_INEXACT_EXCEPTION),
7961 TEST_f_b (isnan, minus_zero, 0, NO_INEXACT_EXCEPTION),
7962 TEST_f_b (isnan, 10, 0, NO_INEXACT_EXCEPTION),
7963 TEST_f_b (isnan, min_subnorm_value, 0, NO_INEXACT_EXCEPTION),
7964 TEST_f_b (isnan, plus_infty, 0, NO_INEXACT_EXCEPTION),
7965 TEST_f_b (isnan, minus_infty, 0, NO_INEXACT_EXCEPTION),
7966 TEST_f_b (isnan, qnan_value, 1, NO_INEXACT_EXCEPTION),
7973 RUN_TEST_LOOP_f_b_tg (isnan, isnan_test_data, );
7977 static const struct test_f_i_data isnormal_test_data[] =
7979 TEST_f_b (isnormal, 0, 0, NO_INEXACT_EXCEPTION),
7980 TEST_f_b (isnormal, minus_zero, 0, NO_INEXACT_EXCEPTION),
7981 TEST_f_b (isnormal, 10, 1, NO_INEXACT_EXCEPTION),
7982 TEST_f_b (isnormal, min_subnorm_value, 0, NO_INEXACT_EXCEPTION),
7983 TEST_f_b (isnormal, plus_infty, 0, NO_INEXACT_EXCEPTION),
7984 TEST_f_b (isnormal, minus_infty, 0, NO_INEXACT_EXCEPTION),
7985 TEST_f_b (isnormal, qnan_value, 0, NO_INEXACT_EXCEPTION),
7989 isnormal_test (void)
7992 RUN_TEST_LOOP_f_b_tg (isnormal, isnormal_test_data, );
7996 static const struct test_f_i_data issignaling_test_data[] =
7998 TEST_f_b (issignaling, 0, 0, NO_INEXACT_EXCEPTION),
7999 TEST_f_b (issignaling, minus_zero, 0, NO_INEXACT_EXCEPTION),
8000 TEST_f_b (issignaling, 10, 0, NO_INEXACT_EXCEPTION),
8001 TEST_f_b (issignaling, min_subnorm_value, 0, NO_INEXACT_EXCEPTION),
8002 TEST_f_b (issignaling, plus_infty, 0, NO_INEXACT_EXCEPTION),
8003 TEST_f_b (issignaling, minus_infty, 0, NO_INEXACT_EXCEPTION),
8004 TEST_f_b (issignaling, qnan_value, 0, NO_INEXACT_EXCEPTION),
8008 issignaling_test (void)
8010 START (issignaling);
8011 RUN_TEST_LOOP_f_b_tg (issignaling, issignaling_test_data, );
8015 static const struct test_ff_i_data isunordered_test_data[] =
8017 TEST_ff_i (isunordered, minus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
8018 TEST_ff_i (isunordered, minus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
8019 TEST_ff_i (isunordered, minus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
8020 TEST_ff_i (isunordered, minus_zero, qnan_value, 1, NO_INEXACT_EXCEPTION),
8021 TEST_ff_i (isunordered, plus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
8022 TEST_ff_i (isunordered, plus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
8023 TEST_ff_i (isunordered, plus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
8024 TEST_ff_i (isunordered, plus_zero, qnan_value, 1, NO_INEXACT_EXCEPTION),
8025 TEST_ff_i (isunordered, (FLOAT) 1, minus_zero, 0, NO_INEXACT_EXCEPTION),
8026 TEST_ff_i (isunordered, (FLOAT) 1, plus_zero, 0, NO_INEXACT_EXCEPTION),
8027 TEST_ff_i (isunordered, (FLOAT) 1, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
8028 TEST_ff_i (isunordered, (FLOAT) 1, qnan_value, 1, NO_INEXACT_EXCEPTION),
8029 TEST_ff_i (isunordered, qnan_value, minus_zero, 1, NO_INEXACT_EXCEPTION),
8030 TEST_ff_i (isunordered, qnan_value, plus_zero, 1, NO_INEXACT_EXCEPTION),
8031 TEST_ff_i (isunordered, qnan_value, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
8032 TEST_ff_i (isunordered, qnan_value, qnan_value, 1, NO_INEXACT_EXCEPTION),
8036 isunordered_test (void)
8038 START (isunordered);
8039 RUN_TEST_LOOP_ff_i_tg (isunordered, isunordered_test_data, );
8043 static const struct test_f_f_data j0_test_data[] =
8045 /* j0 is the Bessel function of the first kind of order 0 */
8046 TEST_f_f (j0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8047 TEST_f_f (j0, plus_infty, 0),
8049 AUTO_TESTS_f_f (j0, tonearest),
8056 RUN_TEST_LOOP_f_f (j0, j0_test_data, );
8061 static const struct test_f_f_data j1_test_data[] =
8063 /* j1 is the Bessel function of the first kind of order 1 */
8064 TEST_f_f (j1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8065 TEST_f_f (j1, plus_infty, 0),
8067 AUTO_TESTS_f_f (j1, tonearest),
8074 RUN_TEST_LOOP_f_f (j1, j1_test_data, );
8078 static const struct test_if_f_data jn_test_data[] =
8080 /* jn is the Bessel function of the first kind of order n. */
8081 /* jn (0, x) == j0 (x) */
8082 TEST_if_f (jn, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8083 TEST_if_f (jn, 0, plus_infty, 0),
8085 /* jn (1, x) == j1 (x) */
8086 TEST_if_f (jn, 1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8087 TEST_if_f (jn, 1, plus_infty, 0),
8090 TEST_if_f (jn, 3, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8091 TEST_if_f (jn, 3, plus_infty, 0),
8094 TEST_if_f (jn, 10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8095 TEST_if_f (jn, 10, plus_infty, 0),
8097 AUTO_TESTS_if_f (jn, tonearest),
8104 RUN_TEST_LOOP_if_f (jn, jn_test_data, );
8109 static const struct test_fi_f_data ldexp_test_data[] =
8111 TEST_fi_f (ldexp, 0, 0, 0, NO_INEXACT_EXCEPTION),
8112 TEST_fi_f (ldexp, minus_zero, 0, minus_zero, NO_INEXACT_EXCEPTION),
8114 TEST_fi_f (ldexp, plus_infty, 1, plus_infty, NO_INEXACT_EXCEPTION),
8115 TEST_fi_f (ldexp, minus_infty, 1, minus_infty, NO_INEXACT_EXCEPTION),
8116 TEST_fi_f (ldexp, qnan_value, 1, qnan_value, NO_INEXACT_EXCEPTION),
8118 TEST_fi_f (ldexp, 0.8L, 4, 12.8L, NO_INEXACT_EXCEPTION),
8119 TEST_fi_f (ldexp, -0.854375L, 5, -27.34L, NO_INEXACT_EXCEPTION),
8121 /* ldexp (x, 0) == x. */
8122 TEST_fi_f (ldexp, 1.0L, 0L, 1.0L, NO_INEXACT_EXCEPTION),
8129 RUN_TEST_LOOP_fi_f (ldexp, ldexp_test_data, );
8134 static const struct test_f_f1_data lgamma_test_data[] =
8136 TEST_f_f1 (lgamma, plus_infty, plus_infty, 1),
8137 TEST_f_f1 (lgamma, 0, plus_infty, 1, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
8138 TEST_f_f1 (lgamma, minus_zero, plus_infty, -1, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
8139 TEST_f_f1 (lgamma, qnan_value, qnan_value, IGNORE, NO_INEXACT_EXCEPTION),
8141 /* lgamma (x) == +inf plus divide by zero exception for integer x <= 0. */
8142 TEST_f_f1 (lgamma, -3, plus_infty, IGNORE, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
8143 TEST_f_f1 (lgamma, minus_infty, plus_infty, IGNORE),
8144 TEST_f_f1 (lgamma, -max_value, plus_infty, IGNORE, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
8146 AUTO_TESTS_f_f1 (lgamma, tonearest),
8153 RUN_TEST_LOOP_f_f1 (lgamma, lgamma_test_data, , signgam);
8161 /* gamma uses the same test data as lgamma. */
8162 RUN_TEST_LOOP_f_f1 (gamma, lgamma_test_data, , signgam);
8167 static const struct test_f_l_data lrint_test_data[] =
8169 /* XXX this test is incomplete. We need to have a way to specifiy
8170 the rounding method and test the critical cases. So far, only
8171 unproblematic numbers are tested. */
8172 TEST_f_l (lrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8173 TEST_f_l (lrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8174 TEST_f_l (lrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8175 TEST_f_l (lrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8176 TEST_f_l (lrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8177 TEST_f_l (lrint, 0.2L, 0, INEXACT_EXCEPTION),
8178 TEST_f_l (lrint, -0.2L, 0, INEXACT_EXCEPTION),
8180 TEST_f_l (lrint, 1.4L, 1, INEXACT_EXCEPTION),
8181 TEST_f_l (lrint, -1.4L, -1, INEXACT_EXCEPTION),
8183 TEST_f_l (lrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8184 TEST_f_l (lrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8187 TEST_f_l (lrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8188 TEST_f_l (lrint, 1073741824.01, 1073741824, INEXACT_EXCEPTION),
8189 # if LONG_MAX > 281474976710656 && defined TEST_LDOUBLE
8190 TEST_f_l (lrint, 281474976710656.025L, 281474976710656, INEXACT_EXCEPTION),
8199 RUN_TEST_LOOP_f_l (lrint, lrint_test_data, );
8204 static const struct test_f_l_data lrint_tonearest_test_data[] =
8206 TEST_f_l (lrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8207 TEST_f_l (lrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8208 TEST_f_l (lrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8209 TEST_f_l (lrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8210 TEST_f_l (lrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8211 TEST_f_l (lrint, 0.2L, 0, INEXACT_EXCEPTION),
8212 TEST_f_l (lrint, -0.2L, 0, INEXACT_EXCEPTION),
8213 TEST_f_l (lrint, 0.5L, 0, INEXACT_EXCEPTION),
8214 TEST_f_l (lrint, -0.5L, 0, INEXACT_EXCEPTION),
8215 TEST_f_l (lrint, 0.8L, 1, INEXACT_EXCEPTION),
8216 TEST_f_l (lrint, -0.8L, -1, INEXACT_EXCEPTION),
8218 TEST_f_l (lrint, 1.4L, 1, INEXACT_EXCEPTION),
8219 TEST_f_l (lrint, -1.4L, -1, INEXACT_EXCEPTION),
8221 TEST_f_l (lrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8222 TEST_f_l (lrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8225 TEST_f_l (lrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8226 TEST_f_l (lrint, 1073741824.01, 1073741824, INEXACT_EXCEPTION),
8227 # if LONG_MAX > 281474976710656 && defined TEST_LDOUBLE
8228 TEST_f_l (lrint, 281474976710656.025L, 281474976710656, INEXACT_EXCEPTION),
8234 lrint_test_tonearest (void)
8236 START (lrint_tonearest);
8237 RUN_TEST_LOOP_f_l (lrint, lrint_tonearest_test_data, FE_TONEAREST);
8242 static const struct test_f_l_data lrint_towardzero_test_data[] =
8244 TEST_f_l (lrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8245 TEST_f_l (lrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8246 TEST_f_l (lrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8247 TEST_f_l (lrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8248 TEST_f_l (lrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8249 TEST_f_l (lrint, 0.2L, 0, INEXACT_EXCEPTION),
8250 TEST_f_l (lrint, -0.2L, 0, INEXACT_EXCEPTION),
8251 TEST_f_l (lrint, 0.5L, 0, INEXACT_EXCEPTION),
8252 TEST_f_l (lrint, -0.5L, 0, INEXACT_EXCEPTION),
8253 TEST_f_l (lrint, 0.8L, 0, INEXACT_EXCEPTION),
8254 TEST_f_l (lrint, -0.8L, 0, INEXACT_EXCEPTION),
8256 TEST_f_l (lrint, 1.4L, 1, INEXACT_EXCEPTION),
8257 TEST_f_l (lrint, -1.4L, -1, INEXACT_EXCEPTION),
8259 TEST_f_l (lrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8260 TEST_f_l (lrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8263 TEST_f_l (lrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8264 TEST_f_l (lrint, 1073741824.01, 1073741824, INEXACT_EXCEPTION),
8265 # if LONG_MAX > 281474976710656 && defined TEST_LDOUBLE
8266 TEST_f_l (lrint, 281474976710656.025L, 281474976710656, INEXACT_EXCEPTION),
8272 lrint_test_towardzero (void)
8274 START (lrint_towardzero);
8275 RUN_TEST_LOOP_f_l (lrint, lrint_towardzero_test_data, FE_TOWARDZERO);
8280 static const struct test_f_l_data lrint_downward_test_data[] =
8282 TEST_f_l (lrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8283 TEST_f_l (lrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8284 TEST_f_l (lrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8285 TEST_f_l (lrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8286 TEST_f_l (lrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8287 TEST_f_l (lrint, 0.2L, 0, INEXACT_EXCEPTION),
8288 TEST_f_l (lrint, -0.2L, -1, INEXACT_EXCEPTION),
8289 TEST_f_l (lrint, 0.5L, 0, INEXACT_EXCEPTION),
8290 TEST_f_l (lrint, -0.5L, -1, INEXACT_EXCEPTION),
8291 TEST_f_l (lrint, 0.8L, 0, INEXACT_EXCEPTION),
8292 TEST_f_l (lrint, -0.8L, -1, INEXACT_EXCEPTION),
8294 TEST_f_l (lrint, 1.4L, 1, INEXACT_EXCEPTION),
8295 TEST_f_l (lrint, -1.4L, -2, INEXACT_EXCEPTION),
8297 TEST_f_l (lrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8298 TEST_f_l (lrint, -8388600.3L, -8388601, INEXACT_EXCEPTION),
8301 TEST_f_l (lrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8302 TEST_f_l (lrint, 1073741824.01, 1073741824, INEXACT_EXCEPTION),
8303 # if LONG_MAX > 281474976710656 && defined TEST_LDOUBLE
8304 TEST_f_l (lrint, 281474976710656.025L, 281474976710656, INEXACT_EXCEPTION),
8310 lrint_test_downward (void)
8312 START (lrint_downward);
8313 RUN_TEST_LOOP_f_l (lrint, lrint_downward_test_data, FE_DOWNWARD);
8318 static const struct test_f_l_data lrint_upward_test_data[] =
8320 TEST_f_l (lrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8321 TEST_f_l (lrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8322 TEST_f_l (lrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8323 TEST_f_l (lrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8324 TEST_f_l (lrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8325 TEST_f_l (lrint, 0.2L, 1, INEXACT_EXCEPTION),
8326 TEST_f_l (lrint, -0.2L, 0, INEXACT_EXCEPTION),
8327 TEST_f_l (lrint, 0.5L, 1, INEXACT_EXCEPTION),
8328 TEST_f_l (lrint, -0.5L, 0, INEXACT_EXCEPTION),
8329 TEST_f_l (lrint, 0.8L, 1, INEXACT_EXCEPTION),
8330 TEST_f_l (lrint, -0.8L, 0, INEXACT_EXCEPTION),
8332 TEST_f_l (lrint, 1.4L, 2, INEXACT_EXCEPTION),
8333 TEST_f_l (lrint, -1.4L, -1, INEXACT_EXCEPTION),
8335 TEST_f_l (lrint, 8388600.3L, 8388601, INEXACT_EXCEPTION),
8336 TEST_f_l (lrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8339 TEST_f_l (lrint, 1071930.0008, 1071931, INEXACT_EXCEPTION),
8340 TEST_f_l (lrint, 1073741824.01, 1073741825, INEXACT_EXCEPTION),
8341 # if LONG_MAX > 281474976710656 && defined (TEST_LDOUBLE)
8342 TEST_f_l (lrint, 281474976710656.025L, 281474976710657, INEXACT_EXCEPTION),
8348 lrint_test_upward (void)
8350 START (lrint_upward);
8351 RUN_TEST_LOOP_f_l (lrint, lrint_upward_test_data, FE_UPWARD);
8356 static const struct test_f_L_data llrint_test_data[] =
8358 /* XXX this test is incomplete. We need to have a way to specifiy
8359 the rounding method and test the critical cases. So far, only
8360 unproblematic numbers are tested. */
8361 TEST_f_L (llrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8362 TEST_f_L (llrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8363 TEST_f_L (llrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8364 TEST_f_L (llrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8365 TEST_f_L (llrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8366 TEST_f_L (llrint, 0.2L, 0, INEXACT_EXCEPTION),
8367 TEST_f_L (llrint, -0.2L, 0, INEXACT_EXCEPTION),
8369 TEST_f_L (llrint, 1.4L, 1, INEXACT_EXCEPTION),
8370 TEST_f_L (llrint, -1.4L, -1, INEXACT_EXCEPTION),
8372 TEST_f_L (llrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8373 TEST_f_L (llrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8376 TEST_f_L (llrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8379 /* Test boundary conditions. */
8381 TEST_f_L (llrint, 2097151.0,2097151LL, NO_INEXACT_EXCEPTION),
8383 TEST_f_L (llrint, 8388608.0, 8388608LL, NO_INEXACT_EXCEPTION),
8385 TEST_f_L (llrint, 16777216.0, 16777216LL, NO_INEXACT_EXCEPTION),
8387 TEST_f_L (llrint, 2199023255552.0, 2199023255552LL, NO_INEXACT_EXCEPTION),
8389 TEST_f_L (llrint, 4398046511104.0, 4398046511104LL, NO_INEXACT_EXCEPTION),
8390 /* 0x1000000000000 */
8391 TEST_f_L (llrint, 281474976710656.0, 281474976710656LL, NO_INEXACT_EXCEPTION),
8392 /* 0x10000000000000 */
8393 TEST_f_L (llrint, 4503599627370496.0, 4503599627370496LL, NO_INEXACT_EXCEPTION),
8394 /* 0x10000080000000 */
8395 TEST_f_L (llrint, 4503601774854144.0, 4503601774854144LL, NO_INEXACT_EXCEPTION),
8396 /* 0x20000000000000 */
8397 TEST_f_L (llrint, 9007199254740992.0, 9007199254740992LL, NO_INEXACT_EXCEPTION),
8398 /* 0x80000000000000 */
8399 TEST_f_L (llrint, 36028797018963968.0, 36028797018963968LL, NO_INEXACT_EXCEPTION),
8400 /* 0x100000000000000 */
8401 TEST_f_L (llrint, 72057594037927936.0, 72057594037927936LL, NO_INEXACT_EXCEPTION),
8403 /* The input can only be represented in long double. */
8404 TEST_f_L (llrint, 4503599627370495.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8405 TEST_f_L (llrint, 4503599627370496.25L, 4503599627370496LL, INEXACT_EXCEPTION),
8406 TEST_f_L (llrint, 4503599627370496.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8407 TEST_f_L (llrint, 4503599627370496.75L, 4503599627370497LL, INEXACT_EXCEPTION),
8408 TEST_f_L (llrint, 4503599627370497.5L, 4503599627370498LL, INEXACT_EXCEPTION),
8410 TEST_f_L (llrint, -4503599627370495.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8411 TEST_f_L (llrint, -4503599627370496.25L, -4503599627370496LL, INEXACT_EXCEPTION),
8412 TEST_f_L (llrint, -4503599627370496.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8413 TEST_f_L (llrint, -4503599627370496.75L, -4503599627370497LL, INEXACT_EXCEPTION),
8414 TEST_f_L (llrint, -4503599627370497.5L, -4503599627370498LL, INEXACT_EXCEPTION),
8416 # if LDBL_MANT_DIG > 100
8417 TEST_f_L (llrint, 4503599627370495.4999999999999L, 4503599627370495LL, INEXACT_EXCEPTION),
8418 TEST_f_L (llrint, 4503599627370496.4999999999999L, 4503599627370496LL, INEXACT_EXCEPTION),
8419 TEST_f_L (llrint, 4503599627370497.4999999999999L, 4503599627370497LL, INEXACT_EXCEPTION),
8420 TEST_f_L (llrint, 4503599627370494.5000000000001L, 4503599627370495LL, INEXACT_EXCEPTION),
8421 TEST_f_L (llrint, 4503599627370495.5000000000001L, 4503599627370496LL, INEXACT_EXCEPTION),
8422 TEST_f_L (llrint, 4503599627370496.5000000000001L, 4503599627370497LL, INEXACT_EXCEPTION),
8424 TEST_f_L (llrint, -4503599627370495.4999999999999L, -4503599627370495LL, INEXACT_EXCEPTION),
8425 TEST_f_L (llrint, -4503599627370496.4999999999999L, -4503599627370496LL, INEXACT_EXCEPTION),
8426 TEST_f_L (llrint, -4503599627370497.4999999999999L, -4503599627370497LL, INEXACT_EXCEPTION),
8427 TEST_f_L (llrint, -4503599627370494.5000000000001L, -4503599627370495LL, INEXACT_EXCEPTION),
8428 TEST_f_L (llrint, -4503599627370495.5000000000001L, -4503599627370496LL, INEXACT_EXCEPTION),
8429 TEST_f_L (llrint, -4503599627370496.5000000000001L, -4503599627370497LL, INEXACT_EXCEPTION),
8432 TEST_f_L (llrint, 9007199254740991.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8433 TEST_f_L (llrint, 9007199254740992.25L, 9007199254740992LL, INEXACT_EXCEPTION),
8434 TEST_f_L (llrint, 9007199254740992.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8435 TEST_f_L (llrint, 9007199254740992.75L, 9007199254740993LL, INEXACT_EXCEPTION),
8436 TEST_f_L (llrint, 9007199254740993.5L, 9007199254740994LL, INEXACT_EXCEPTION),
8438 TEST_f_L (llrint, -9007199254740991.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8439 TEST_f_L (llrint, -9007199254740992.25L, -9007199254740992LL, INEXACT_EXCEPTION),
8440 TEST_f_L (llrint, -9007199254740992.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8441 TEST_f_L (llrint, -9007199254740992.75L, -9007199254740993LL, INEXACT_EXCEPTION),
8442 TEST_f_L (llrint, -9007199254740993.5L, -9007199254740994LL, INEXACT_EXCEPTION),
8444 # if LDBL_MANT_DIG > 100
8445 TEST_f_L (llrint, 9007199254740991.4999999999999L, 9007199254740991LL, INEXACT_EXCEPTION),
8446 TEST_f_L (llrint, 9007199254740992.4999999999999L, 9007199254740992LL, INEXACT_EXCEPTION),
8447 TEST_f_L (llrint, 9007199254740993.4999999999999L, 9007199254740993LL, INEXACT_EXCEPTION),
8448 TEST_f_L (llrint, 9007199254740991.5000000000001L, 9007199254740992LL, INEXACT_EXCEPTION),
8449 TEST_f_L (llrint, 9007199254740992.5000000000001L, 9007199254740993LL, INEXACT_EXCEPTION),
8450 TEST_f_L (llrint, 9007199254740993.5000000000001L, 9007199254740994LL, INEXACT_EXCEPTION),
8452 TEST_f_L (llrint, -9007199254740991.4999999999999L, -9007199254740991LL, INEXACT_EXCEPTION),
8453 TEST_f_L (llrint, -9007199254740992.4999999999999L, -9007199254740992LL, INEXACT_EXCEPTION),
8454 TEST_f_L (llrint, -9007199254740993.4999999999999L, -9007199254740993LL, INEXACT_EXCEPTION),
8455 TEST_f_L (llrint, -9007199254740991.5000000000001L, -9007199254740992LL, INEXACT_EXCEPTION),
8456 TEST_f_L (llrint, -9007199254740992.5000000000001L, -9007199254740993LL, INEXACT_EXCEPTION),
8457 TEST_f_L (llrint, -9007199254740993.5000000000001L, -9007199254740994LL, INEXACT_EXCEPTION),
8460 TEST_f_L (llrint, 72057594037927935.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8461 TEST_f_L (llrint, 72057594037927936.25L, 72057594037927936LL, INEXACT_EXCEPTION),
8462 TEST_f_L (llrint, 72057594037927936.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8463 TEST_f_L (llrint, 72057594037927936.75L, 72057594037927937LL, INEXACT_EXCEPTION),
8464 TEST_f_L (llrint, 72057594037927937.5L, 72057594037927938LL, INEXACT_EXCEPTION),
8466 TEST_f_L (llrint, -72057594037927935.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8467 TEST_f_L (llrint, -72057594037927936.25L, -72057594037927936LL, INEXACT_EXCEPTION),
8468 TEST_f_L (llrint, -72057594037927936.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8469 TEST_f_L (llrint, -72057594037927936.75L, -72057594037927937LL, INEXACT_EXCEPTION),
8470 TEST_f_L (llrint, -72057594037927937.5L, -72057594037927938LL, INEXACT_EXCEPTION),
8472 # if LDBL_MANT_DIG > 100
8473 TEST_f_L (llrint, 9223372036854775805.5L, 9223372036854775806LL, INEXACT_EXCEPTION),
8474 TEST_f_L (llrint, -9223372036854775805.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8475 TEST_f_L (llrint, 9223372036854775806.0L, 9223372036854775806LL, NO_INEXACT_EXCEPTION),
8476 TEST_f_L (llrint, -9223372036854775806.0L, -9223372036854775806LL, NO_INEXACT_EXCEPTION),
8477 TEST_f_L (llrint, 9223372036854775806.25L, 9223372036854775806LL, INEXACT_EXCEPTION),
8478 TEST_f_L (llrint, -9223372036854775806.25L, -9223372036854775806LL, INEXACT_EXCEPTION),
8479 TEST_f_L (llrint, 9223372036854775806.5L, 9223372036854775806L, INEXACT_EXCEPTION),
8480 TEST_f_L (llrint, -9223372036854775806.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8481 TEST_f_L (llrint, 9223372036854775806.75L, 9223372036854775807LL, INEXACT_EXCEPTION),
8482 TEST_f_L (llrint, -9223372036854775806.75L, -9223372036854775807LL, INEXACT_EXCEPTION),
8483 TEST_f_L (llrint, 9223372036854775807.0L, 9223372036854775807LL, NO_INEXACT_EXCEPTION),
8484 TEST_f_L (llrint, -9223372036854775807.0L, -9223372036854775807LL, NO_INEXACT_EXCEPTION),
8493 RUN_TEST_LOOP_f_L (llrint, llrint_test_data, );
8497 static const struct test_f_L_data llrint_tonearest_test_data[] =
8499 TEST_f_L (llrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8500 TEST_f_L (llrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8501 TEST_f_L (llrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8502 TEST_f_L (llrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8503 TEST_f_L (llrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8504 TEST_f_L (llrint, 0.2L, 0, INEXACT_EXCEPTION),
8505 TEST_f_L (llrint, -0.2L, 0, INEXACT_EXCEPTION),
8507 TEST_f_L (llrint, 1.4L, 1, INEXACT_EXCEPTION),
8508 TEST_f_L (llrint, -1.4L, -1, INEXACT_EXCEPTION),
8510 TEST_f_L (llrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8511 TEST_f_L (llrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8514 TEST_f_L (llrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8517 /* Test boundary conditions. */
8519 TEST_f_L (llrint, 2097151.0,2097151LL, NO_INEXACT_EXCEPTION),
8521 TEST_f_L (llrint, 8388608.0, 8388608LL, NO_INEXACT_EXCEPTION),
8523 TEST_f_L (llrint, 16777216.0, 16777216LL, NO_INEXACT_EXCEPTION),
8525 TEST_f_L (llrint, 2199023255552.0, 2199023255552LL, NO_INEXACT_EXCEPTION),
8527 TEST_f_L (llrint, 4398046511104.0, 4398046511104LL, NO_INEXACT_EXCEPTION),
8528 /* 0x1000000000000 */
8529 TEST_f_L (llrint, 281474976710656.0, 281474976710656LL, NO_INEXACT_EXCEPTION),
8530 /* 0x10000000000000 */
8531 TEST_f_L (llrint, 4503599627370496.0, 4503599627370496LL, NO_INEXACT_EXCEPTION),
8532 /* 0x10000080000000 */
8533 TEST_f_L (llrint, 4503601774854144.0, 4503601774854144LL, NO_INEXACT_EXCEPTION),
8534 /* 0x20000000000000 */
8535 TEST_f_L (llrint, 9007199254740992.0, 9007199254740992LL, NO_INEXACT_EXCEPTION),
8536 /* 0x80000000000000 */
8537 TEST_f_L (llrint, 36028797018963968.0, 36028797018963968LL, NO_INEXACT_EXCEPTION),
8538 /* 0x100000000000000 */
8539 TEST_f_L (llrint, 72057594037927936.0, 72057594037927936LL, NO_INEXACT_EXCEPTION),
8541 /* The input can only be represented in long double. */
8542 TEST_f_L (llrint, 4503599627370495.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8543 TEST_f_L (llrint, 4503599627370496.25L, 4503599627370496LL, INEXACT_EXCEPTION),
8544 TEST_f_L (llrint, 4503599627370496.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8545 TEST_f_L (llrint, 4503599627370496.75L, 4503599627370497LL, INEXACT_EXCEPTION),
8546 TEST_f_L (llrint, 4503599627370497.5L, 4503599627370498LL, INEXACT_EXCEPTION),
8548 TEST_f_L (llrint, -4503599627370495.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8549 TEST_f_L (llrint, -4503599627370496.25L, -4503599627370496LL, INEXACT_EXCEPTION),
8550 TEST_f_L (llrint, -4503599627370496.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8551 TEST_f_L (llrint, -4503599627370496.75L, -4503599627370497LL, INEXACT_EXCEPTION),
8552 TEST_f_L (llrint, -4503599627370497.5L, -4503599627370498LL, INEXACT_EXCEPTION),
8554 # if LDBL_MANT_DIG > 100
8555 TEST_f_L (llrint, 4503599627370495.4999999999999L, 4503599627370495LL, INEXACT_EXCEPTION),
8556 TEST_f_L (llrint, 4503599627370496.4999999999999L, 4503599627370496LL, INEXACT_EXCEPTION),
8557 TEST_f_L (llrint, 4503599627370497.4999999999999L, 4503599627370497LL, INEXACT_EXCEPTION),
8558 TEST_f_L (llrint, 4503599627370494.5000000000001L, 4503599627370495LL, INEXACT_EXCEPTION),
8559 TEST_f_L (llrint, 4503599627370495.5000000000001L, 4503599627370496LL, INEXACT_EXCEPTION),
8560 TEST_f_L (llrint, 4503599627370496.5000000000001L, 4503599627370497LL, INEXACT_EXCEPTION),
8562 TEST_f_L (llrint, -4503599627370495.4999999999999L, -4503599627370495LL, INEXACT_EXCEPTION),
8563 TEST_f_L (llrint, -4503599627370496.4999999999999L, -4503599627370496LL, INEXACT_EXCEPTION),
8564 TEST_f_L (llrint, -4503599627370497.4999999999999L, -4503599627370497LL, INEXACT_EXCEPTION),
8565 TEST_f_L (llrint, -4503599627370494.5000000000001L, -4503599627370495LL, INEXACT_EXCEPTION),
8566 TEST_f_L (llrint, -4503599627370495.5000000000001L, -4503599627370496LL, INEXACT_EXCEPTION),
8567 TEST_f_L (llrint, -4503599627370496.5000000000001L, -4503599627370497LL, INEXACT_EXCEPTION),
8570 TEST_f_L (llrint, 9007199254740991.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8571 TEST_f_L (llrint, 9007199254740992.25L, 9007199254740992LL, INEXACT_EXCEPTION),
8572 TEST_f_L (llrint, 9007199254740992.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8573 TEST_f_L (llrint, 9007199254740992.75L, 9007199254740993LL, INEXACT_EXCEPTION),
8574 TEST_f_L (llrint, 9007199254740993.5L, 9007199254740994LL, INEXACT_EXCEPTION),
8576 TEST_f_L (llrint, -9007199254740991.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8577 TEST_f_L (llrint, -9007199254740992.25L, -9007199254740992LL, INEXACT_EXCEPTION),
8578 TEST_f_L (llrint, -9007199254740992.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8579 TEST_f_L (llrint, -9007199254740992.75L, -9007199254740993LL, INEXACT_EXCEPTION),
8580 TEST_f_L (llrint, -9007199254740993.5L, -9007199254740994LL, INEXACT_EXCEPTION),
8582 # if LDBL_MANT_DIG > 100
8583 TEST_f_L (llrint, 9007199254740991.4999999999999L, 9007199254740991LL, INEXACT_EXCEPTION),
8584 TEST_f_L (llrint, 9007199254740992.4999999999999L, 9007199254740992LL, INEXACT_EXCEPTION),
8585 TEST_f_L (llrint, 9007199254740993.4999999999999L, 9007199254740993LL, INEXACT_EXCEPTION),
8586 TEST_f_L (llrint, 9007199254740991.5000000000001L, 9007199254740992LL, INEXACT_EXCEPTION),
8587 TEST_f_L (llrint, 9007199254740992.5000000000001L, 9007199254740993LL, INEXACT_EXCEPTION),
8588 TEST_f_L (llrint, 9007199254740993.5000000000001L, 9007199254740994LL, INEXACT_EXCEPTION),
8590 TEST_f_L (llrint, -9007199254740991.4999999999999L, -9007199254740991LL, INEXACT_EXCEPTION),
8591 TEST_f_L (llrint, -9007199254740992.4999999999999L, -9007199254740992LL, INEXACT_EXCEPTION),
8592 TEST_f_L (llrint, -9007199254740993.4999999999999L, -9007199254740993LL, INEXACT_EXCEPTION),
8593 TEST_f_L (llrint, -9007199254740991.5000000000001L, -9007199254740992LL, INEXACT_EXCEPTION),
8594 TEST_f_L (llrint, -9007199254740992.5000000000001L, -9007199254740993LL, INEXACT_EXCEPTION),
8595 TEST_f_L (llrint, -9007199254740993.5000000000001L, -9007199254740994LL, INEXACT_EXCEPTION),
8598 TEST_f_L (llrint, 72057594037927935.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8599 TEST_f_L (llrint, 72057594037927936.25L, 72057594037927936LL, INEXACT_EXCEPTION),
8600 TEST_f_L (llrint, 72057594037927936.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8601 TEST_f_L (llrint, 72057594037927936.75L, 72057594037927937LL, INEXACT_EXCEPTION),
8602 TEST_f_L (llrint, 72057594037927937.5L, 72057594037927938LL, INEXACT_EXCEPTION),
8604 TEST_f_L (llrint, -72057594037927935.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8605 TEST_f_L (llrint, -72057594037927936.25L, -72057594037927936LL, INEXACT_EXCEPTION),
8606 TEST_f_L (llrint, -72057594037927936.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8607 TEST_f_L (llrint, -72057594037927936.75L, -72057594037927937LL, INEXACT_EXCEPTION),
8608 TEST_f_L (llrint, -72057594037927937.5L, -72057594037927938LL, INEXACT_EXCEPTION),
8610 # if LDBL_MANT_DIG > 100
8611 TEST_f_L (llrint, 9223372036854775805.5L, 9223372036854775806LL, INEXACT_EXCEPTION),
8612 TEST_f_L (llrint, -9223372036854775805.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8613 TEST_f_L (llrint, 9223372036854775806.0L, 9223372036854775806LL, NO_INEXACT_EXCEPTION),
8614 TEST_f_L (llrint, -9223372036854775806.0L, -9223372036854775806LL, NO_INEXACT_EXCEPTION),
8615 TEST_f_L (llrint, 9223372036854775806.25L, 9223372036854775806LL, INEXACT_EXCEPTION),
8616 TEST_f_L (llrint, -9223372036854775806.25L, -9223372036854775806LL, INEXACT_EXCEPTION),
8617 TEST_f_L (llrint, 9223372036854775806.5L, 9223372036854775806L, INEXACT_EXCEPTION),
8618 TEST_f_L (llrint, -9223372036854775806.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8619 TEST_f_L (llrint, 9223372036854775806.75L, 9223372036854775807LL, INEXACT_EXCEPTION),
8620 TEST_f_L (llrint, -9223372036854775806.75L, -9223372036854775807LL, INEXACT_EXCEPTION),
8621 TEST_f_L (llrint, 9223372036854775807.0L, 9223372036854775807LL, NO_INEXACT_EXCEPTION),
8622 TEST_f_L (llrint, -9223372036854775807.0L, -9223372036854775807LL, NO_INEXACT_EXCEPTION),
8628 llrint_test_tonearest (void)
8630 START (llrint_tonearest);
8631 RUN_TEST_LOOP_f_L (llrint, llrint_tonearest_test_data, FE_TONEAREST);
8635 static const struct test_f_L_data llrint_towardzero_test_data[] =
8637 TEST_f_L (llrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8638 TEST_f_L (llrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8639 TEST_f_L (llrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8640 TEST_f_L (llrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8641 TEST_f_L (llrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8642 TEST_f_L (llrint, 0.2L, 0, INEXACT_EXCEPTION),
8643 TEST_f_L (llrint, -0.2L, 0, INEXACT_EXCEPTION),
8645 TEST_f_L (llrint, 1.4L, 1, INEXACT_EXCEPTION),
8646 TEST_f_L (llrint, -1.4L, -1, INEXACT_EXCEPTION),
8648 TEST_f_L (llrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8649 TEST_f_L (llrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8652 TEST_f_L (llrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8655 /* Test boundary conditions. */
8657 TEST_f_L (llrint, 2097151.0,2097151LL, NO_INEXACT_EXCEPTION),
8659 TEST_f_L (llrint, 8388608.0, 8388608LL, NO_INEXACT_EXCEPTION),
8661 TEST_f_L (llrint, 16777216.0, 16777216LL, NO_INEXACT_EXCEPTION),
8663 TEST_f_L (llrint, 2199023255552.0, 2199023255552LL, NO_INEXACT_EXCEPTION),
8665 TEST_f_L (llrint, 4398046511104.0, 4398046511104LL, NO_INEXACT_EXCEPTION),
8666 /* 0x1000000000000 */
8667 TEST_f_L (llrint, 281474976710656.0, 281474976710656LL, NO_INEXACT_EXCEPTION),
8668 /* 0x10000000000000 */
8669 TEST_f_L (llrint, 4503599627370496.0, 4503599627370496LL, NO_INEXACT_EXCEPTION),
8670 /* 0x10000080000000 */
8671 TEST_f_L (llrint, 4503601774854144.0, 4503601774854144LL, NO_INEXACT_EXCEPTION),
8672 /* 0x20000000000000 */
8673 TEST_f_L (llrint, 9007199254740992.0, 9007199254740992LL, NO_INEXACT_EXCEPTION),
8674 /* 0x80000000000000 */
8675 TEST_f_L (llrint, 36028797018963968.0, 36028797018963968LL, NO_INEXACT_EXCEPTION),
8676 /* 0x100000000000000 */
8677 TEST_f_L (llrint, 72057594037927936.0, 72057594037927936LL, NO_INEXACT_EXCEPTION),
8679 /* The input can only be represented in long double. */
8680 TEST_f_L (llrint, 4503599627370495.5L, 4503599627370495LL, INEXACT_EXCEPTION),
8681 TEST_f_L (llrint, 4503599627370496.25L, 4503599627370496LL, INEXACT_EXCEPTION),
8682 TEST_f_L (llrint, 4503599627370496.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8683 TEST_f_L (llrint, 4503599627370496.75L, 4503599627370496LL, INEXACT_EXCEPTION),
8684 TEST_f_L (llrint, 4503599627370497.5L, 4503599627370497LL, INEXACT_EXCEPTION),
8686 TEST_f_L (llrint, -4503599627370495.5L, -4503599627370495LL, INEXACT_EXCEPTION),
8687 TEST_f_L (llrint, -4503599627370496.25L, -4503599627370496LL, INEXACT_EXCEPTION),
8688 TEST_f_L (llrint, -4503599627370496.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8689 TEST_f_L (llrint, -4503599627370496.75L, -4503599627370496LL, INEXACT_EXCEPTION),
8690 TEST_f_L (llrint, -4503599627370497.5L, -4503599627370497LL, INEXACT_EXCEPTION),
8692 # if LDBL_MANT_DIG > 100
8693 TEST_f_L (llrint, 4503599627370495.4999999999999L, 4503599627370495LL, INEXACT_EXCEPTION),
8694 TEST_f_L (llrint, 4503599627370496.4999999999999L, 4503599627370496LL, INEXACT_EXCEPTION),
8695 TEST_f_L (llrint, 4503599627370497.4999999999999L, 4503599627370497LL, INEXACT_EXCEPTION),
8696 TEST_f_L (llrint, 4503599627370494.5000000000001L, 4503599627370494LL, INEXACT_EXCEPTION),
8697 TEST_f_L (llrint, 4503599627370495.5000000000001L, 4503599627370495LL, INEXACT_EXCEPTION),
8698 TEST_f_L (llrint, 4503599627370496.5000000000001L, 4503599627370496LL, INEXACT_EXCEPTION),
8700 TEST_f_L (llrint, -4503599627370495.4999999999999L, -4503599627370495LL, INEXACT_EXCEPTION),
8701 TEST_f_L (llrint, -4503599627370496.4999999999999L, -4503599627370496LL, INEXACT_EXCEPTION),
8702 TEST_f_L (llrint, -4503599627370497.4999999999999L, -4503599627370497LL, INEXACT_EXCEPTION),
8703 TEST_f_L (llrint, -4503599627370494.5000000000001L, -4503599627370494LL, INEXACT_EXCEPTION),
8704 TEST_f_L (llrint, -4503599627370495.5000000000001L, -4503599627370495LL, INEXACT_EXCEPTION),
8705 TEST_f_L (llrint, -4503599627370496.5000000000001L, -4503599627370496LL, INEXACT_EXCEPTION),
8708 TEST_f_L (llrint, 9007199254740991.5L, 9007199254740991LL, INEXACT_EXCEPTION),
8709 TEST_f_L (llrint, 9007199254740992.25L, 9007199254740992LL, INEXACT_EXCEPTION),
8710 TEST_f_L (llrint, 9007199254740992.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8711 TEST_f_L (llrint, 9007199254740992.75L, 9007199254740992LL, INEXACT_EXCEPTION),
8712 TEST_f_L (llrint, 9007199254740993.5L, 9007199254740993LL, INEXACT_EXCEPTION),
8714 TEST_f_L (llrint, -9007199254740991.5L, -9007199254740991LL, INEXACT_EXCEPTION),
8715 TEST_f_L (llrint, -9007199254740992.25L, -9007199254740992LL, INEXACT_EXCEPTION),
8716 TEST_f_L (llrint, -9007199254740992.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8717 TEST_f_L (llrint, -9007199254740992.75L, -9007199254740992LL, INEXACT_EXCEPTION),
8718 TEST_f_L (llrint, -9007199254740993.5L, -9007199254740993LL, INEXACT_EXCEPTION),
8720 # if LDBL_MANT_DIG > 100
8721 TEST_f_L (llrint, 9007199254740991.4999999999999L, 9007199254740991LL, INEXACT_EXCEPTION),
8722 TEST_f_L (llrint, 9007199254740992.4999999999999L, 9007199254740992LL, INEXACT_EXCEPTION),
8723 TEST_f_L (llrint, 9007199254740993.4999999999999L, 9007199254740993LL, INEXACT_EXCEPTION),
8724 TEST_f_L (llrint, 9007199254740991.5000000000001L, 9007199254740991LL, INEXACT_EXCEPTION),
8725 TEST_f_L (llrint, 9007199254740992.5000000000001L, 9007199254740992LL, INEXACT_EXCEPTION),
8726 TEST_f_L (llrint, 9007199254740993.5000000000001L, 9007199254740993LL, INEXACT_EXCEPTION),
8728 TEST_f_L (llrint, -9007199254740991.4999999999999L, -9007199254740991LL, INEXACT_EXCEPTION),
8729 TEST_f_L (llrint, -9007199254740992.4999999999999L, -9007199254740992LL, INEXACT_EXCEPTION),
8730 TEST_f_L (llrint, -9007199254740993.4999999999999L, -9007199254740993LL, INEXACT_EXCEPTION),
8731 TEST_f_L (llrint, -9007199254740991.5000000000001L, -9007199254740991LL, INEXACT_EXCEPTION),
8732 TEST_f_L (llrint, -9007199254740992.5000000000001L, -9007199254740992LL, INEXACT_EXCEPTION),
8733 TEST_f_L (llrint, -9007199254740993.5000000000001L, -9007199254740993LL, INEXACT_EXCEPTION),
8736 TEST_f_L (llrint, 72057594037927935.5L, 72057594037927935LL, INEXACT_EXCEPTION),
8737 TEST_f_L (llrint, 72057594037927936.25L, 72057594037927936LL, INEXACT_EXCEPTION),
8738 TEST_f_L (llrint, 72057594037927936.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8739 TEST_f_L (llrint, 72057594037927936.75L, 72057594037927936LL, INEXACT_EXCEPTION),
8740 TEST_f_L (llrint, 72057594037927937.5L, 72057594037927937LL, INEXACT_EXCEPTION),
8742 TEST_f_L (llrint, -72057594037927935.5L, -72057594037927935LL, INEXACT_EXCEPTION),
8743 TEST_f_L (llrint, -72057594037927936.25L, -72057594037927936LL, INEXACT_EXCEPTION),
8744 TEST_f_L (llrint, -72057594037927936.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8745 TEST_f_L (llrint, -72057594037927936.75L, -72057594037927936LL, INEXACT_EXCEPTION),
8746 TEST_f_L (llrint, -72057594037927937.5L, -72057594037927937LL, INEXACT_EXCEPTION),
8748 # if LDBL_MANT_DIG > 100
8749 TEST_f_L (llrint, 9223372036854775805.5L, 9223372036854775805LL, INEXACT_EXCEPTION),
8750 TEST_f_L (llrint, -9223372036854775805.5L, -9223372036854775805LL, INEXACT_EXCEPTION),
8751 TEST_f_L (llrint, 9223372036854775806.0L, 9223372036854775806LL, NO_INEXACT_EXCEPTION),
8752 TEST_f_L (llrint, -9223372036854775806.0L, -9223372036854775806LL, NO_INEXACT_EXCEPTION),
8753 TEST_f_L (llrint, 9223372036854775806.25L, 9223372036854775806LL, INEXACT_EXCEPTION),
8754 TEST_f_L (llrint, -9223372036854775806.25L, -9223372036854775806LL, INEXACT_EXCEPTION),
8755 TEST_f_L (llrint, 9223372036854775806.5L, 9223372036854775806L, INEXACT_EXCEPTION),
8756 TEST_f_L (llrint, -9223372036854775806.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8757 TEST_f_L (llrint, 9223372036854775806.75L, 9223372036854775806LL, INEXACT_EXCEPTION),
8758 TEST_f_L (llrint, -9223372036854775806.75L, -9223372036854775806LL, INEXACT_EXCEPTION),
8759 TEST_f_L (llrint, 9223372036854775807.0L, 9223372036854775807LL, NO_INEXACT_EXCEPTION),
8760 TEST_f_L (llrint, -9223372036854775807.0L, -9223372036854775807LL, NO_INEXACT_EXCEPTION),
8766 llrint_test_towardzero (void)
8768 START (llrint_towardzero);
8769 RUN_TEST_LOOP_f_L (llrint, llrint_towardzero_test_data, FE_TOWARDZERO);
8773 static const struct test_f_L_data llrint_downward_test_data[] =
8775 TEST_f_L (llrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8776 TEST_f_L (llrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8777 TEST_f_L (llrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8778 TEST_f_L (llrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8779 TEST_f_L (llrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8780 TEST_f_L (llrint, 0.2L, 0, INEXACT_EXCEPTION),
8781 TEST_f_L (llrint, -0.2L, -1, INEXACT_EXCEPTION),
8783 TEST_f_L (llrint, 1.4L, 1, INEXACT_EXCEPTION),
8784 TEST_f_L (llrint, -1.4L, -2, INEXACT_EXCEPTION),
8786 TEST_f_L (llrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8787 TEST_f_L (llrint, -8388600.3L, -8388601, INEXACT_EXCEPTION),
8790 TEST_f_L (llrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8793 /* Test boundary conditions. */
8795 TEST_f_L (llrint, 2097151.0,2097151LL, NO_INEXACT_EXCEPTION),
8797 TEST_f_L (llrint, 8388608.0, 8388608LL, NO_INEXACT_EXCEPTION),
8799 TEST_f_L (llrint, 16777216.0, 16777216LL, NO_INEXACT_EXCEPTION),
8801 TEST_f_L (llrint, 2199023255552.0, 2199023255552LL, NO_INEXACT_EXCEPTION),
8803 TEST_f_L (llrint, 4398046511104.0, 4398046511104LL, NO_INEXACT_EXCEPTION),
8804 /* 0x1000000000000 */
8805 TEST_f_L (llrint, 281474976710656.0, 281474976710656LL, NO_INEXACT_EXCEPTION),
8806 /* 0x10000000000000 */
8807 TEST_f_L (llrint, 4503599627370496.0, 4503599627370496LL, NO_INEXACT_EXCEPTION),
8808 /* 0x10000080000000 */
8809 TEST_f_L (llrint, 4503601774854144.0, 4503601774854144LL, NO_INEXACT_EXCEPTION),
8810 /* 0x20000000000000 */
8811 TEST_f_L (llrint, 9007199254740992.0, 9007199254740992LL, NO_INEXACT_EXCEPTION),
8812 /* 0x80000000000000 */
8813 TEST_f_L (llrint, 36028797018963968.0, 36028797018963968LL, NO_INEXACT_EXCEPTION),
8814 /* 0x100000000000000 */
8815 TEST_f_L (llrint, 72057594037927936.0, 72057594037927936LL, NO_INEXACT_EXCEPTION),
8817 /* The input can only be represented in long double. */
8818 TEST_f_L (llrint, 4503599627370495.5L, 4503599627370495LL, INEXACT_EXCEPTION),
8819 TEST_f_L (llrint, 4503599627370496.25L, 4503599627370496LL, INEXACT_EXCEPTION),
8820 TEST_f_L (llrint, 4503599627370496.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8821 TEST_f_L (llrint, 4503599627370496.75L, 4503599627370496LL, INEXACT_EXCEPTION),
8822 TEST_f_L (llrint, 4503599627370497.5L, 4503599627370497LL, INEXACT_EXCEPTION),
8824 TEST_f_L (llrint, 4503599627370495.4999999999999L, 4503599627370495LL, INEXACT_EXCEPTION),
8825 TEST_f_L (llrint, 4503599627370496.4999999999999L, 4503599627370496LL, INEXACT_EXCEPTION),
8826 TEST_f_L (llrint, 4503599627370497.4999999999999L, 4503599627370497LL, INEXACT_EXCEPTION),
8827 TEST_f_L (llrint, 4503599627370494.5000000000001L, 4503599627370494LL, INEXACT_EXCEPTION),
8828 TEST_f_L (llrint, 4503599627370495.5000000000001L, 4503599627370495LL, INEXACT_EXCEPTION),
8829 TEST_f_L (llrint, 4503599627370496.5000000000001L, 4503599627370496LL, INEXACT_EXCEPTION),
8831 TEST_f_L (llrint, -4503599627370495.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8832 TEST_f_L (llrint, -4503599627370496.25L, -4503599627370497LL, INEXACT_EXCEPTION),
8833 TEST_f_L (llrint, -4503599627370496.5L, -4503599627370497LL, INEXACT_EXCEPTION),
8834 TEST_f_L (llrint, -4503599627370496.75L, -4503599627370497LL, INEXACT_EXCEPTION),
8835 TEST_f_L (llrint, -4503599627370497.5L, -4503599627370498LL, INEXACT_EXCEPTION),
8837 TEST_f_L (llrint, -4503599627370495.4999999999999L, -4503599627370496LL, INEXACT_EXCEPTION),
8838 TEST_f_L (llrint, -4503599627370496.4999999999999L, -4503599627370497LL, INEXACT_EXCEPTION),
8839 TEST_f_L (llrint, -4503599627370497.4999999999999L, -4503599627370498LL, INEXACT_EXCEPTION),
8840 TEST_f_L (llrint, -4503599627370494.5000000000001L, -4503599627370495LL, INEXACT_EXCEPTION),
8841 TEST_f_L (llrint, -4503599627370495.5000000000001L, -4503599627370496LL, INEXACT_EXCEPTION),
8842 TEST_f_L (llrint, -4503599627370496.5000000000001L, -4503599627370497LL, INEXACT_EXCEPTION),
8844 TEST_f_L (llrint, 9007199254740991.5L, 9007199254740991LL, INEXACT_EXCEPTION),
8845 TEST_f_L (llrint, 9007199254740992.25L, 9007199254740992LL, INEXACT_EXCEPTION),
8846 TEST_f_L (llrint, 9007199254740992.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8847 TEST_f_L (llrint, 9007199254740992.75L, 9007199254740992LL, INEXACT_EXCEPTION),
8848 TEST_f_L (llrint, 9007199254740993.5L, 9007199254740993LL, INEXACT_EXCEPTION),
8850 TEST_f_L (llrint, 9007199254740991.4999999999999L, 9007199254740991LL, INEXACT_EXCEPTION),
8851 TEST_f_L (llrint, 9007199254740992.4999999999999L, 9007199254740992LL, INEXACT_EXCEPTION),
8852 TEST_f_L (llrint, 9007199254740993.4999999999999L, 9007199254740993LL, INEXACT_EXCEPTION),
8853 TEST_f_L (llrint, 9007199254740991.5000000000001L, 9007199254740991LL, INEXACT_EXCEPTION),
8854 TEST_f_L (llrint, 9007199254740992.5000000000001L, 9007199254740992LL, INEXACT_EXCEPTION),
8855 TEST_f_L (llrint, 9007199254740993.5000000000001L, 9007199254740993LL, INEXACT_EXCEPTION),
8857 TEST_f_L (llrint, -9007199254740991.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8858 TEST_f_L (llrint, -9007199254740992.25L, -9007199254740993LL, INEXACT_EXCEPTION),
8859 TEST_f_L (llrint, -9007199254740992.5L, -9007199254740993LL, INEXACT_EXCEPTION),
8860 TEST_f_L (llrint, -9007199254740992.75L, -9007199254740993LL, INEXACT_EXCEPTION),
8861 TEST_f_L (llrint, -9007199254740993.5L, -9007199254740994LL, INEXACT_EXCEPTION),
8863 TEST_f_L (llrint, -9007199254740991.4999999999999L, -9007199254740992LL, INEXACT_EXCEPTION),
8864 TEST_f_L (llrint, -9007199254740992.4999999999999L, -9007199254740993LL, INEXACT_EXCEPTION),
8865 TEST_f_L (llrint, -9007199254740993.4999999999999L, -9007199254740994LL, INEXACT_EXCEPTION),
8866 TEST_f_L (llrint, -9007199254740991.5000000000001L, -9007199254740992LL, INEXACT_EXCEPTION),
8867 TEST_f_L (llrint, -9007199254740992.5000000000001L, -9007199254740993LL, INEXACT_EXCEPTION),
8868 TEST_f_L (llrint, -9007199254740993.5000000000001L, -9007199254740994LL, INEXACT_EXCEPTION),
8870 TEST_f_L (llrint, 72057594037927935.5L, 72057594037927935LL, INEXACT_EXCEPTION),
8871 TEST_f_L (llrint, 72057594037927936.25L, 72057594037927936LL, INEXACT_EXCEPTION),
8872 TEST_f_L (llrint, 72057594037927936.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8873 TEST_f_L (llrint, 72057594037927936.75L, 72057594037927936LL, INEXACT_EXCEPTION),
8874 TEST_f_L (llrint, 72057594037927937.5L, 72057594037927937LL, INEXACT_EXCEPTION),
8876 TEST_f_L (llrint, -72057594037927935.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8877 TEST_f_L (llrint, -72057594037927936.25L, -72057594037927937LL, INEXACT_EXCEPTION),
8878 TEST_f_L (llrint, -72057594037927936.5L, -72057594037927937LL, INEXACT_EXCEPTION),
8879 TEST_f_L (llrint, -72057594037927936.75L, -72057594037927937LL, INEXACT_EXCEPTION),
8880 TEST_f_L (llrint, -72057594037927937.5L, -72057594037927938LL, INEXACT_EXCEPTION),
8882 # if LDBL_MANT_DIG > 100
8883 TEST_f_L (llrint, 9223372036854775805.5L, 9223372036854775805LL, INEXACT_EXCEPTION),
8884 TEST_f_L (llrint, -9223372036854775805.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8885 TEST_f_L (llrint, 9223372036854775806.0L, 9223372036854775806LL, NO_INEXACT_EXCEPTION),
8886 TEST_f_L (llrint, -9223372036854775806.0L, -9223372036854775806LL, NO_INEXACT_EXCEPTION),
8887 TEST_f_L (llrint, 9223372036854775806.25L, 9223372036854775806LL, INEXACT_EXCEPTION),
8888 TEST_f_L (llrint, -9223372036854775806.25L, -9223372036854775807LL, INEXACT_EXCEPTION),
8889 TEST_f_L (llrint, 9223372036854775806.5L, 9223372036854775806L, INEXACT_EXCEPTION),
8890 TEST_f_L (llrint, -9223372036854775806.5L, -9223372036854775807LL, INEXACT_EXCEPTION),
8891 TEST_f_L (llrint, 9223372036854775806.75L, 9223372036854775806LL, INEXACT_EXCEPTION),
8892 TEST_f_L (llrint, -9223372036854775806.75L, -9223372036854775807LL, INEXACT_EXCEPTION),
8893 TEST_f_L (llrint, 9223372036854775807.0L, 9223372036854775807LL, NO_INEXACT_EXCEPTION),
8894 TEST_f_L (llrint, -9223372036854775807.0L, -9223372036854775807LL, NO_INEXACT_EXCEPTION),
8900 llrint_test_downward (void)
8902 START (llrint_downward);
8903 RUN_TEST_LOOP_f_L (llrint, llrint_downward_test_data, FE_DOWNWARD);
8907 static const struct test_f_L_data llrint_upward_test_data[] =
8909 TEST_f_L (llrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8910 TEST_f_L (llrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8911 TEST_f_L (llrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8912 TEST_f_L (llrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8913 TEST_f_L (llrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8914 TEST_f_L (llrint, 0.2L, 1, INEXACT_EXCEPTION),
8915 TEST_f_L (llrint, -0.2L, 0, INEXACT_EXCEPTION),
8917 TEST_f_L (llrint, 1.4L, 2, INEXACT_EXCEPTION),
8918 TEST_f_L (llrint, -1.4L, -1, INEXACT_EXCEPTION),
8920 TEST_f_L (llrint, 8388600.3L, 8388601, INEXACT_EXCEPTION),
8921 TEST_f_L (llrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8923 TEST_f_L (llrint, 1071930.0008, 1071931, INEXACT_EXCEPTION),
8925 /* Test boundary conditions. */
8927 TEST_f_L (llrint, 2097151.0,2097151LL, NO_INEXACT_EXCEPTION),
8929 TEST_f_L (llrint, 8388608.0, 8388608LL, NO_INEXACT_EXCEPTION),
8931 TEST_f_L (llrint, 16777216.0, 16777216LL, NO_INEXACT_EXCEPTION),
8933 TEST_f_L (llrint, 2199023255552.0, 2199023255552LL, NO_INEXACT_EXCEPTION),
8935 TEST_f_L (llrint, 4398046511104.0, 4398046511104LL, NO_INEXACT_EXCEPTION),
8936 /* 0x1000000000000 */
8937 TEST_f_L (llrint, 281474976710656.0, 281474976710656LL, NO_INEXACT_EXCEPTION),
8938 /* 0x10000000000000 */
8939 TEST_f_L (llrint, 4503599627370496.0, 4503599627370496LL, NO_INEXACT_EXCEPTION),
8940 /* 0x10000080000000 */
8941 TEST_f_L (llrint, 4503601774854144.0, 4503601774854144LL, NO_INEXACT_EXCEPTION),
8942 /* 0x20000000000000 */
8943 TEST_f_L (llrint, 9007199254740992.0, 9007199254740992LL, NO_INEXACT_EXCEPTION),
8944 /* 0x80000000000000 */
8945 TEST_f_L (llrint, 36028797018963968.0, 36028797018963968LL, NO_INEXACT_EXCEPTION),
8946 /* 0x100000000000000 */
8947 TEST_f_L (llrint, 72057594037927936.0, 72057594037927936LL, NO_INEXACT_EXCEPTION),
8949 /* The input can only be represented in long double. */
8950 TEST_f_L (llrint, 4503599627370495.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8951 TEST_f_L (llrint, 4503599627370496.25L, 4503599627370497LL, INEXACT_EXCEPTION),
8952 TEST_f_L (llrint, 4503599627370496.5L, 4503599627370497LL, INEXACT_EXCEPTION),
8953 TEST_f_L (llrint, 4503599627370496.75L, 4503599627370497LL, INEXACT_EXCEPTION),
8954 TEST_f_L (llrint, 4503599627370497.5L, 4503599627370498LL, INEXACT_EXCEPTION),
8956 TEST_f_L (llrint, 4503599627370495.4999999999999L, 4503599627370496LL, INEXACT_EXCEPTION),
8957 TEST_f_L (llrint, 4503599627370496.4999999999999L, 4503599627370497LL, INEXACT_EXCEPTION),
8958 TEST_f_L (llrint, 4503599627370497.4999999999999L, 4503599627370498LL, INEXACT_EXCEPTION),
8959 TEST_f_L (llrint, 4503599627370494.5000000000001L, 4503599627370495LL, INEXACT_EXCEPTION),
8960 TEST_f_L (llrint, 4503599627370495.5000000000001L, 4503599627370496LL, INEXACT_EXCEPTION),
8961 TEST_f_L (llrint, 4503599627370496.5000000000001L, 4503599627370497LL, INEXACT_EXCEPTION),
8963 TEST_f_L (llrint, -4503599627370495.5L, -4503599627370495LL, INEXACT_EXCEPTION),
8964 TEST_f_L (llrint, -4503599627370496.25L, -4503599627370496LL, INEXACT_EXCEPTION),
8965 TEST_f_L (llrint, -4503599627370496.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8966 TEST_f_L (llrint, -4503599627370496.75L, -4503599627370496LL, INEXACT_EXCEPTION),
8967 TEST_f_L (llrint, -4503599627370497.5L, -4503599627370497LL, INEXACT_EXCEPTION),
8969 TEST_f_L (llrint, -4503599627370495.4999999999999L, -4503599627370495LL, INEXACT_EXCEPTION),
8970 TEST_f_L (llrint, -4503599627370496.4999999999999L, -4503599627370496LL, INEXACT_EXCEPTION),
8971 TEST_f_L (llrint, -4503599627370497.4999999999999L, -4503599627370497LL, INEXACT_EXCEPTION),
8972 TEST_f_L (llrint, -4503599627370494.5000000000001L, -4503599627370494LL, INEXACT_EXCEPTION),
8973 TEST_f_L (llrint, -4503599627370495.5000000000001L, -4503599627370495LL, INEXACT_EXCEPTION),
8974 TEST_f_L (llrint, -4503599627370496.5000000000001L, -4503599627370496LL, INEXACT_EXCEPTION),
8976 TEST_f_L (llrint, 9007199254740991.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8977 TEST_f_L (llrint, 9007199254740992.25L, 9007199254740993LL, INEXACT_EXCEPTION),
8978 TEST_f_L (llrint, 9007199254740992.5L, 9007199254740993LL, INEXACT_EXCEPTION),
8979 TEST_f_L (llrint, 9007199254740992.75L, 9007199254740993LL, INEXACT_EXCEPTION),
8980 TEST_f_L (llrint, 9007199254740993.5L, 9007199254740994LL, INEXACT_EXCEPTION),
8982 TEST_f_L (llrint, 9007199254740991.4999999999999L, 9007199254740992LL, INEXACT_EXCEPTION),
8983 TEST_f_L (llrint, 9007199254740992.4999999999999L, 9007199254740993LL, INEXACT_EXCEPTION),
8984 TEST_f_L (llrint, 9007199254740993.4999999999999L, 9007199254740994LL, INEXACT_EXCEPTION),
8985 TEST_f_L (llrint, 9007199254740991.5000000000001L, 9007199254740992LL, INEXACT_EXCEPTION),
8986 TEST_f_L (llrint, 9007199254740992.5000000000001L, 9007199254740993LL, INEXACT_EXCEPTION),
8987 TEST_f_L (llrint, 9007199254740993.5000000000001L, 9007199254740994LL, INEXACT_EXCEPTION),
8989 TEST_f_L (llrint, -9007199254740991.5L, -9007199254740991LL, INEXACT_EXCEPTION),
8990 TEST_f_L (llrint, -9007199254740992.25L, -9007199254740992LL, INEXACT_EXCEPTION),
8991 TEST_f_L (llrint, -9007199254740992.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8992 TEST_f_L (llrint, -9007199254740992.75L, -9007199254740992LL, INEXACT_EXCEPTION),
8993 TEST_f_L (llrint, -9007199254740993.5L, -9007199254740993LL, INEXACT_EXCEPTION),
8995 TEST_f_L (llrint, -9007199254740991.4999999999999L, -9007199254740991LL, INEXACT_EXCEPTION),
8996 TEST_f_L (llrint, -9007199254740992.4999999999999L, -9007199254740992LL, INEXACT_EXCEPTION),
8997 TEST_f_L (llrint, -9007199254740993.4999999999999L, -9007199254740993LL, INEXACT_EXCEPTION),
8998 TEST_f_L (llrint, -9007199254740991.5000000000001L, -9007199254740991LL, INEXACT_EXCEPTION),
8999 TEST_f_L (llrint, -9007199254740992.5000000000001L, -9007199254740992LL, INEXACT_EXCEPTION),
9000 TEST_f_L (llrint, -9007199254740993.5000000000001L, -9007199254740993LL, INEXACT_EXCEPTION),
9002 TEST_f_L (llrint, 72057594037927935.5L, 72057594037927936LL, INEXACT_EXCEPTION),
9003 TEST_f_L (llrint, 72057594037927936.25L, 72057594037927937LL, INEXACT_EXCEPTION),
9004 TEST_f_L (llrint, 72057594037927936.5L, 72057594037927937LL, INEXACT_EXCEPTION),
9005 TEST_f_L (llrint, 72057594037927936.75L, 72057594037927937LL, INEXACT_EXCEPTION),
9006 TEST_f_L (llrint, 72057594037927937.5L, 72057594037927938LL, INEXACT_EXCEPTION),
9008 TEST_f_L (llrint, -72057594037927935.5L, -72057594037927935LL, INEXACT_EXCEPTION),
9009 TEST_f_L (llrint, -72057594037927936.25L, -72057594037927936LL, INEXACT_EXCEPTION),
9010 TEST_f_L (llrint, -72057594037927936.5L, -72057594037927936LL, INEXACT_EXCEPTION),
9011 TEST_f_L (llrint, -72057594037927936.75L, -72057594037927936LL, INEXACT_EXCEPTION),
9012 TEST_f_L (llrint, -72057594037927937.5L, -72057594037927937LL, INEXACT_EXCEPTION),
9014 # if LDBL_MANT_DIG > 100
9015 TEST_f_L (llrint, 9223372036854775805.5L, 9223372036854775806LL, INEXACT_EXCEPTION),
9016 TEST_f_L (llrint, -9223372036854775805.5L, -9223372036854775805LL, INEXACT_EXCEPTION),
9017 TEST_f_L (llrint, 9223372036854775806.0L, 9223372036854775806LL, NO_INEXACT_EXCEPTION),
9018 TEST_f_L (llrint, -9223372036854775806.0L, -9223372036854775806LL, NO_INEXACT_EXCEPTION),
9019 TEST_f_L (llrint, 9223372036854775806.25L, 9223372036854775807LL, INEXACT_EXCEPTION),
9020 TEST_f_L (llrint, -9223372036854775806.25L, -9223372036854775806LL, INEXACT_EXCEPTION),
9021 TEST_f_L (llrint, 9223372036854775806.5L, 9223372036854775807L, INEXACT_EXCEPTION),
9022 TEST_f_L (llrint, -9223372036854775806.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
9023 TEST_f_L (llrint, 9223372036854775806.75L, 9223372036854775807LL, INEXACT_EXCEPTION),
9024 TEST_f_L (llrint, -9223372036854775806.75L, -9223372036854775806LL, INEXACT_EXCEPTION),
9025 TEST_f_L (llrint, 9223372036854775807.0L, 9223372036854775807LL, NO_INEXACT_EXCEPTION),
9026 TEST_f_L (llrint, -9223372036854775807.0L, -9223372036854775807LL, NO_INEXACT_EXCEPTION),
9032 llrint_test_upward (void)
9034 START (llrint_upward);
9035 RUN_TEST_LOOP_f_L (llrint, llrint_upward_test_data, FE_UPWARD);
9040 static const struct test_f_f_data log_test_data[] =
9042 TEST_f_f (log, 0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9043 TEST_f_f (log, minus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9045 TEST_f_f (log, -1, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9046 TEST_f_f (log, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9047 TEST_f_f (log, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9048 TEST_f_f (log, plus_infty, plus_infty),
9049 TEST_f_f (log, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9051 AUTO_TESTS_f_f (log, tonearest),
9058 RUN_TEST_LOOP_f_f (log, log_test_data, );
9063 static const struct test_f_f_data log10_test_data[] =
9065 TEST_f_f (log10, 0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9066 TEST_f_f (log10, minus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9068 /* log10 (x) == qNaN plus invalid exception if x < 0. */
9069 TEST_f_f (log10, -1, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9070 TEST_f_f (log10, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9071 TEST_f_f (log10, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9073 TEST_f_f (log10, plus_infty, plus_infty),
9074 TEST_f_f (log10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9076 AUTO_TESTS_f_f (log10, tonearest),
9083 RUN_TEST_LOOP_f_f (log10, log10_test_data, );
9088 static const struct test_f_f_data log1p_test_data[] =
9090 TEST_f_f (log1p, -1, minus_infty, DIVIDE_BY_ZERO_EXCEPTION),
9091 TEST_f_f (log1p, -2, qnan_value, INVALID_EXCEPTION),
9092 TEST_f_f (log1p, -max_value, qnan_value, INVALID_EXCEPTION),
9093 TEST_f_f (log1p, minus_infty, qnan_value, INVALID_EXCEPTION),
9095 TEST_f_f (log1p, plus_infty, plus_infty),
9096 TEST_f_f (log1p, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9098 AUTO_TESTS_f_f (log1p, tonearest),
9105 RUN_TEST_LOOP_f_f (log1p, log1p_test_data, );
9110 static const struct test_f_f_data log2_test_data[] =
9112 TEST_f_f (log2, 0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9113 TEST_f_f (log2, minus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9115 TEST_f_f (log2, -1, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9116 TEST_f_f (log2, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9117 TEST_f_f (log2, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9119 TEST_f_f (log2, plus_infty, plus_infty),
9120 TEST_f_f (log2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9122 AUTO_TESTS_f_f (log2, tonearest),
9129 RUN_TEST_LOOP_f_f (log2, log2_test_data, );
9134 static const struct test_f_f_data logb_test_data[] =
9136 TEST_f_f (logb, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
9137 TEST_f_f (logb, minus_infty, plus_infty, NO_INEXACT_EXCEPTION),
9139 TEST_f_f (logb, 0, minus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION),
9141 TEST_f_f (logb, minus_zero, minus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION),
9142 TEST_f_f (logb, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9144 TEST_f_f (logb, 1, 0, NO_INEXACT_EXCEPTION),
9145 TEST_f_f (logb, M_El, 1, NO_INEXACT_EXCEPTION),
9146 TEST_f_f (logb, 1024, 10, NO_INEXACT_EXCEPTION),
9147 TEST_f_f (logb, -2000, 10, NO_INEXACT_EXCEPTION),
9149 TEST_f_f (logb, 0x0.1p-127, -131, NO_INEXACT_EXCEPTION),
9150 TEST_f_f (logb, 0x0.01p-127, -135, NO_INEXACT_EXCEPTION),
9151 TEST_f_f (logb, 0x0.011p-127, -135, NO_INEXACT_EXCEPTION),
9153 TEST_f_f (logb, 0x0.8p-1022, -1023, NO_INEXACT_EXCEPTION),
9154 TEST_f_f (logb, 0x0.1p-1022, -1026, NO_INEXACT_EXCEPTION),
9155 TEST_f_f (logb, 0x0.00111p-1022, -1034, NO_INEXACT_EXCEPTION),
9156 TEST_f_f (logb, 0x0.00001p-1022, -1042, NO_INEXACT_EXCEPTION),
9157 TEST_f_f (logb, 0x0.000011p-1022, -1042, NO_INEXACT_EXCEPTION),
9158 TEST_f_f (logb, 0x0.0000000000001p-1022, -1074, NO_INEXACT_EXCEPTION),
9160 #if defined TEST_LDOUBLE && LDBL_MIN_EXP - LDBL_MANT_DIG <= -16400
9161 TEST_f_f (logb, 0x1p-16400L, -16400, NO_INEXACT_EXCEPTION),
9162 TEST_f_f (logb, 0x.00000000001p-16382L, -16426, NO_INEXACT_EXCEPTION),
9170 RUN_TEST_LOOP_f_f (logb, logb_test_data, );
9174 static const struct test_f_f_data logb_downward_test_data[] =
9176 /* IEEE 754-2008 says (section 5.3.3) that "logB(1) is +0.". Libm
9177 should not return -0 from logb in any rounding mode. PowerPC32 has
9178 failed with this test for power4 logb (and logbl on all PowerPC
9179 platforms) in the past due to instruction selection. GCC PR 52775
9180 provides the availability of the fcfid insn in 32-bit mode which
9181 eliminates the use of fsub in this instance and prevents the negative
9185 TEST_f_f (logb, 1.000e+0, plus_zero, NO_INEXACT_EXCEPTION),
9189 logb_test_downward (void)
9191 START (logb_downward);
9192 RUN_TEST_LOOP_f_f (logb, logb_downward_test_data, FE_DOWNWARD);
9196 static const struct test_f_l_data lround_test_data[] =
9198 TEST_f_l (lround, plus_infty, IGNORE, INVALID_EXCEPTION),
9199 TEST_f_l (lround, minus_infty, IGNORE, INVALID_EXCEPTION),
9200 TEST_f_l (lround, qnan_value, IGNORE, INVALID_EXCEPTION),
9201 TEST_f_l (lround, 0, 0),
9202 TEST_f_l (lround, minus_zero, 0),
9203 TEST_f_l (lround, 0.2L, 0.0),
9204 TEST_f_l (lround, -0.2L, 0),
9205 TEST_f_l (lround, 0.5, 1),
9206 TEST_f_l (lround, -0.5, -1),
9207 TEST_f_l (lround, 0.8L, 1),
9208 TEST_f_l (lround, -0.8L, -1),
9209 TEST_f_l (lround, 1.5, 2),
9210 TEST_f_l (lround, -1.5, -2),
9211 TEST_f_l (lround, 22514.5, 22515),
9212 TEST_f_l (lround, -22514.5, -22515),
9213 TEST_f_l (lround, 1071930.0008, 1071930),
9215 TEST_f_l (lround, 1073741824.01, 1073741824),
9216 # if LONG_MAX > 281474976710656
9217 TEST_f_l (lround, 281474976710656.025, 281474976710656),
9218 TEST_f_l (lround, 18014398509481974, 18014398509481974),
9220 TEST_f_l (lround, 2097152.5, 2097153),
9221 TEST_f_l (lround, -2097152.5, -2097153),
9222 /* nextafter(0.5,-1) */
9223 TEST_f_l (lround, 0x1.fffffffffffffp-2, 0),
9224 /* nextafter(-0.5,1) */
9225 TEST_f_l (lround, -0x1.fffffffffffffp-2, 0),
9227 /* nextafter(0.5,-1) */
9228 TEST_f_l (lround, 0x1.fffffp-2, 0),
9229 /* nextafter(-0.5,1) */
9230 TEST_f_l (lround, -0x1.fffffp-2, 0),
9231 TEST_f_l (lround, 0x1.fffffep+23, 16777215),
9232 TEST_f_l (lround, -0x1.fffffep+23, -16777215),
9240 RUN_TEST_LOOP_f_l (lround, lround_test_data, );
9245 static const struct test_f_L_data llround_test_data[] =
9247 TEST_f_L (llround, plus_infty, IGNORE, INVALID_EXCEPTION),
9248 TEST_f_L (llround, minus_infty, IGNORE, INVALID_EXCEPTION),
9249 TEST_f_L (llround, qnan_value, IGNORE, INVALID_EXCEPTION),
9250 TEST_f_L (llround, 0, 0),
9251 TEST_f_L (llround, minus_zero, 0),
9252 TEST_f_L (llround, 0.2L, 0.0),
9253 TEST_f_L (llround, -0.2L, 0),
9254 TEST_f_L (llround, 0.5, 1),
9255 TEST_f_L (llround, -0.5, -1),
9256 TEST_f_L (llround, 0.8L, 1),
9257 TEST_f_L (llround, -0.8L, -1),
9258 TEST_f_L (llround, 1.5, 2),
9259 TEST_f_L (llround, -1.5, -2),
9260 TEST_f_L (llround, 22514.5, 22515),
9261 TEST_f_L (llround, -22514.5, -22515),
9262 TEST_f_L (llround, 1071930.0008, 1071930),
9264 TEST_f_L (llround, 2097152.5, 2097153),
9265 TEST_f_L (llround, -2097152.5, -2097153),
9266 TEST_f_L (llround, 34359738368.5, 34359738369ll),
9267 TEST_f_L (llround, -34359738368.5, -34359738369ll),
9268 TEST_f_L (llround, -3.65309740835E17, -365309740835000000LL),
9271 /* Test boundary conditions. */
9273 TEST_f_L (llround, 2097151.0, 2097151LL),
9275 TEST_f_L (llround, 8388608.0, 8388608LL),
9277 TEST_f_L (llround, 16777216.0, 16777216LL),
9279 TEST_f_L (llround, 2199023255552.0, 2199023255552LL),
9281 TEST_f_L (llround, 4398046511104.0, 4398046511104LL),
9282 /* 0x1000000000000 */
9283 TEST_f_L (llround, 281474976710656.0, 281474976710656LL),
9284 /* 0x10000000000000 */
9285 TEST_f_L (llround, 4503599627370496.0, 4503599627370496LL),
9286 /* 0x10000080000000 */
9287 TEST_f_L (llround, 4503601774854144.0, 4503601774854144LL),
9288 /* 0x20000000000000 */
9289 TEST_f_L (llround, 9007199254740992.0, 9007199254740992LL),
9290 /* 0x80000000000000 */
9291 TEST_f_L (llround, 36028797018963968.0, 36028797018963968LL),
9292 /* 0x100000000000000 */
9293 TEST_f_L (llround, 72057594037927936.0, 72057594037927936LL),
9297 TEST_f_L (llround, 4294967295.5, 4294967296LL),
9299 TEST_f_L (llround, 8589934591.5, 8589934592LL),
9301 /* nextafter(0.5,-1) */
9302 TEST_f_L (llround, 0x1.fffffffffffffp-2, 0),
9303 /* nextafter(-0.5,1) */
9304 TEST_f_L (llround, -0x1.fffffffffffffp-2, 0),
9305 /* On PowerPC an exponent of '52' is the largest incrementally
9306 * representable sequence of whole-numbers in the 'double' range. We test
9307 * lround to make sure that a guard bit set during the lround operation
9308 * hasn't forced an erroneous shift giving us an incorrect result. The odd
9309 * numbers between +-(2^52+1 and 2^53-1) are affected since they have the
9310 * rightmost bit set. */
9312 TEST_f_L (llround, 0x1.0000000000001p+52,4503599627370497LL),
9313 TEST_f_L (llround, -0x1.0000000000001p+52,-4503599627370497LL),
9314 /* +-(2^53-1): Input is the last (positive and negative) incrementally
9315 * representable whole-number in the 'double' range that might round
9317 TEST_f_L (llround, 0x1.fffffffffffffp+52, 9007199254740991LL),
9318 TEST_f_L (llround, -0x1.fffffffffffffp+52, -9007199254740991LL),
9320 /* nextafter(0.5,-1) */
9321 TEST_f_L (llround, 0x1.fffffep-2, 0),
9322 /* nextafter(-0.5,1) */
9323 TEST_f_L (llround, -0x1.fffffep-2, 0),
9324 /* As above, on PowerPC an exponent of '23' is the largest incrementally
9325 * representable sequence of whole-numbers in the 'float' range.
9326 * Likewise, numbers between +-(2^23+1 and 2^24-1) are affected. */
9327 TEST_f_L (llround, 0x1.000002p+23,8388609),
9328 TEST_f_L (llround, -0x1.000002p+23,-8388609),
9329 TEST_f_L (llround, 0x1.fffffep+23, 16777215),
9330 TEST_f_L (llround, -0x1.fffffep+23, -16777215),
9335 /* The input can only be represented in long double. */
9336 TEST_f_L (llround, 4503599627370495.5L, 4503599627370496LL),
9337 TEST_f_L (llround, 4503599627370496.25L, 4503599627370496LL),
9338 TEST_f_L (llround, 4503599627370496.5L, 4503599627370497LL),
9339 TEST_f_L (llround, 4503599627370496.75L, 4503599627370497LL),
9340 TEST_f_L (llround, 4503599627370497.5L, 4503599627370498LL),
9342 # if LDBL_MANT_DIG > 100
9343 TEST_f_L (llround, 4503599627370495.4999999999999L, 4503599627370495LL),
9344 TEST_f_L (llround, 4503599627370496.4999999999999L, 4503599627370496LL),
9345 TEST_f_L (llround, 4503599627370497.4999999999999L, 4503599627370497LL),
9346 TEST_f_L (llround, 4503599627370494.5000000000001L, 4503599627370495LL),
9347 TEST_f_L (llround, 4503599627370495.5000000000001L, 4503599627370496LL),
9348 TEST_f_L (llround, 4503599627370496.5000000000001L, 4503599627370497LL),
9350 TEST_f_L (llround, -4503599627370495.4999999999999L, -4503599627370495LL),
9351 TEST_f_L (llround, -4503599627370496.4999999999999L, -4503599627370496LL),
9352 TEST_f_L (llround, -4503599627370497.4999999999999L, -4503599627370497LL),
9353 TEST_f_L (llround, -4503599627370494.5000000000001L, -4503599627370495LL),
9354 TEST_f_L (llround, -4503599627370495.5000000000001L, -4503599627370496LL),
9355 TEST_f_L (llround, -4503599627370496.5000000000001L, -4503599627370497LL),
9358 TEST_f_L (llround, -4503599627370495.5L, -4503599627370496LL),
9359 TEST_f_L (llround, -4503599627370496.25L, -4503599627370496LL),
9360 TEST_f_L (llround, -4503599627370496.5L, -4503599627370497LL),
9361 TEST_f_L (llround, -4503599627370496.75L, -4503599627370497LL),
9362 TEST_f_L (llround, -4503599627370497.5L, -4503599627370498LL),
9364 TEST_f_L (llround, 9007199254740991.5L, 9007199254740992LL),
9365 TEST_f_L (llround, 9007199254740992.25L, 9007199254740992LL),
9366 TEST_f_L (llround, 9007199254740992.5L, 9007199254740993LL),
9367 TEST_f_L (llround, 9007199254740992.75L, 9007199254740993LL),
9368 TEST_f_L (llround, 9007199254740993.5L, 9007199254740994LL),
9370 # if LDBL_MANT_DIG > 100
9371 TEST_f_L (llround, 9007199254740991.4999999999999L, 9007199254740991LL),
9372 TEST_f_L (llround, 9007199254740992.4999999999999L, 9007199254740992LL),
9373 TEST_f_L (llround, 9007199254740993.4999999999999L, 9007199254740993LL),
9374 TEST_f_L (llround, 9007199254740991.5000000000001L, 9007199254740992LL),
9375 TEST_f_L (llround, 9007199254740992.5000000000001L, 9007199254740993LL),
9376 TEST_f_L (llround, 9007199254740993.5000000000001L, 9007199254740994LL),
9378 TEST_f_L (llround, -9007199254740991.4999999999999L, -9007199254740991LL),
9379 TEST_f_L (llround, -9007199254740992.4999999999999L, -9007199254740992LL),
9380 TEST_f_L (llround, -9007199254740993.4999999999999L, -9007199254740993LL),
9381 TEST_f_L (llround, -9007199254740991.5000000000001L, -9007199254740992LL),
9382 TEST_f_L (llround, -9007199254740992.5000000000001L, -9007199254740993LL),
9383 TEST_f_L (llround, -9007199254740993.5000000000001L, -9007199254740994LL),
9386 TEST_f_L (llround, -9007199254740991.5L, -9007199254740992LL),
9387 TEST_f_L (llround, -9007199254740992.25L, -9007199254740992LL),
9388 TEST_f_L (llround, -9007199254740992.5L, -9007199254740993LL),
9389 TEST_f_L (llround, -9007199254740992.75L, -9007199254740993LL),
9390 TEST_f_L (llround, -9007199254740993.5L, -9007199254740994LL),
9392 TEST_f_L (llround, 72057594037927935.5L, 72057594037927936LL),
9393 TEST_f_L (llround, 72057594037927936.25L, 72057594037927936LL),
9394 TEST_f_L (llround, 72057594037927936.5L, 72057594037927937LL),
9395 TEST_f_L (llround, 72057594037927936.75L, 72057594037927937LL),
9396 TEST_f_L (llround, 72057594037927937.5L, 72057594037927938LL),
9398 TEST_f_L (llround, -72057594037927935.5L, -72057594037927936LL),
9399 TEST_f_L (llround, -72057594037927936.25L, -72057594037927936LL),
9400 TEST_f_L (llround, -72057594037927936.5L, -72057594037927937LL),
9401 TEST_f_L (llround, -72057594037927936.75L, -72057594037927937LL),
9402 TEST_f_L (llround, -72057594037927937.5L, -72057594037927938LL),
9404 TEST_f_L (llround, 9223372036854775806.25L, 9223372036854775806LL),
9405 TEST_f_L (llround, -9223372036854775806.25L, -9223372036854775806LL),
9406 TEST_f_L (llround, 9223372036854775806.5L, 9223372036854775807LL),
9407 TEST_f_L (llround, -9223372036854775806.5L, -9223372036854775807LL),
9408 TEST_f_L (llround, 9223372036854775807.0L, 9223372036854775807LL),
9409 TEST_f_L (llround, -9223372036854775807.0L, -9223372036854775807LL),
9417 RUN_TEST_LOOP_f_L (llround, llround_test_data, );
9421 static const struct test_fF_f1_data modf_test_data[] =
9423 TEST_fF_f1 (modf, plus_infty, 0, plus_infty, NO_INEXACT_EXCEPTION),
9424 TEST_fF_f1 (modf, minus_infty, minus_zero, minus_infty, NO_INEXACT_EXCEPTION),
9425 TEST_fF_f1 (modf, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9426 TEST_fF_f1 (modf, 0, 0, 0, NO_INEXACT_EXCEPTION),
9427 TEST_fF_f1 (modf, 1.5, 0.5, 1, NO_INEXACT_EXCEPTION),
9428 TEST_fF_f1 (modf, 2.5, 0.5, 2, NO_INEXACT_EXCEPTION),
9429 TEST_fF_f1 (modf, -2.5, -0.5, -2, NO_INEXACT_EXCEPTION),
9430 TEST_fF_f1 (modf, 20, 0, 20, NO_INEXACT_EXCEPTION),
9431 TEST_fF_f1 (modf, 21, 0, 21, NO_INEXACT_EXCEPTION),
9432 TEST_fF_f1 (modf, 89.5, 0.5, 89, NO_INEXACT_EXCEPTION),
9441 RUN_TEST_LOOP_fF_f1 (modf, modf_test_data, , x);
9446 static const struct test_f_f_data nearbyint_test_data[] =
9448 TEST_f_f (nearbyint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
9449 TEST_f_f (nearbyint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
9450 TEST_f_f (nearbyint, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
9451 TEST_f_f (nearbyint, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
9452 TEST_f_f (nearbyint, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9454 /* Subnormal values */
9455 TEST_f_f (nearbyint, -8.98847e+307, -8.98847e+307, NO_INEXACT_EXCEPTION),
9456 TEST_f_f (nearbyint, -4.45015e-308, minus_zero, NO_INEXACT_EXCEPTION),
9458 /* Default rounding mode is round to nearest. */
9459 TEST_f_f (nearbyint, 0.5, 0.0, NO_INEXACT_EXCEPTION),
9460 TEST_f_f (nearbyint, 1.5, 2.0, NO_INEXACT_EXCEPTION),
9461 TEST_f_f (nearbyint, -0.5, minus_zero, NO_INEXACT_EXCEPTION),
9462 TEST_f_f (nearbyint, -1.5, -2.0, NO_INEXACT_EXCEPTION),
9464 TEST_f_f (nearbyint, 262144.75, 262145.0, NO_INEXACT_EXCEPTION),
9465 TEST_f_f (nearbyint, 262142.75, 262143.0, NO_INEXACT_EXCEPTION),
9466 TEST_f_f (nearbyint, 524286.75, 524287.0, NO_INEXACT_EXCEPTION),
9467 TEST_f_f (nearbyint, 524288.75, 524289.0, NO_INEXACT_EXCEPTION),
9469 TEST_f_f (nearbyint, 1048576.75, 1048577.0, NO_INEXACT_EXCEPTION),
9470 TEST_f_f (nearbyint, 2097152.75, 2097153.0, NO_INEXACT_EXCEPTION),
9471 TEST_f_f (nearbyint, 2492472.75, 2492473.0, NO_INEXACT_EXCEPTION),
9472 TEST_f_f (nearbyint, 2886220.75, 2886221.0, NO_INEXACT_EXCEPTION),
9473 TEST_f_f (nearbyint, 3058792.75, 3058793.0, NO_INEXACT_EXCEPTION),
9474 TEST_f_f (nearbyint, -1048576.75, -1048577.0, NO_INEXACT_EXCEPTION),
9475 TEST_f_f (nearbyint, -2097152.75, -2097153.0, NO_INEXACT_EXCEPTION),
9476 TEST_f_f (nearbyint, -2492472.75, -2492473.0, NO_INEXACT_EXCEPTION),
9477 TEST_f_f (nearbyint, -2886220.75, -2886221.0, NO_INEXACT_EXCEPTION),
9478 TEST_f_f (nearbyint, -3058792.75, -3058793.0, NO_INEXACT_EXCEPTION),
9480 TEST_f_f (nearbyint, 70368744177664.75, 70368744177665.0, NO_INEXACT_EXCEPTION),
9481 TEST_f_f (nearbyint, 140737488355328.75, 140737488355329.0, NO_INEXACT_EXCEPTION),
9482 TEST_f_f (nearbyint, 281474976710656.75, 281474976710657.0, NO_INEXACT_EXCEPTION),
9483 TEST_f_f (nearbyint, 562949953421312.75, 562949953421313.0, NO_INEXACT_EXCEPTION),
9484 TEST_f_f (nearbyint, 1125899906842624.75, 1125899906842625.0, NO_INEXACT_EXCEPTION),
9485 TEST_f_f (nearbyint, -70368744177664.75, -70368744177665.0, NO_INEXACT_EXCEPTION),
9486 TEST_f_f (nearbyint, -140737488355328.75, -140737488355329.0, NO_INEXACT_EXCEPTION),
9487 TEST_f_f (nearbyint, -281474976710656.75, -281474976710657.0, NO_INEXACT_EXCEPTION),
9488 TEST_f_f (nearbyint, -562949953421312.75, -562949953421313.0, NO_INEXACT_EXCEPTION),
9489 TEST_f_f (nearbyint, -1125899906842624.75, -1125899906842625.0, NO_INEXACT_EXCEPTION),
9494 nearbyint_test (void)
9497 RUN_TEST_LOOP_f_f (nearbyint, nearbyint_test_data, );
9501 static const struct test_ff_f_data nextafter_test_data[] =
9503 TEST_ff_f (nextafter, 0, 0, 0, NO_INEXACT_EXCEPTION),
9504 TEST_ff_f (nextafter, minus_zero, 0, 0, NO_INEXACT_EXCEPTION),
9505 TEST_ff_f (nextafter, 0, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
9506 TEST_ff_f (nextafter, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
9508 TEST_ff_f (nextafter, 9, 9, 9, NO_INEXACT_EXCEPTION),
9509 TEST_ff_f (nextafter, -9, -9, -9, NO_INEXACT_EXCEPTION),
9510 TEST_ff_f (nextafter, plus_infty, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
9511 TEST_ff_f (nextafter, minus_infty, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
9513 TEST_ff_f (nextafter, qnan_value, 1.1L, qnan_value, NO_INEXACT_EXCEPTION),
9514 TEST_ff_f (nextafter, 1.1L, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9515 TEST_ff_f (nextafter, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9517 TEST_ff_f (nextafter, max_value, plus_infty, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
9518 TEST_ff_f (nextafter, -max_value, minus_infty, minus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
9521 // XXX Enable once gcc is fixed.
9522 //TEST_ff_f (nextafter, 0x0.00000040000000000000p-16385L, -0.1L, 0x0.0000003ffffffff00000p-16385L),
9525 /* XXX We need the hexadecimal FP number representation here for further
9530 nextafter_test (void)
9534 RUN_TEST_LOOP_ff_f (nextafter, nextafter_test_data, );
9539 static const struct test_ff_f_data_nexttoward nexttoward_test_data[] =
9541 TEST_ff_f (nexttoward, 0, 0, 0, NO_INEXACT_EXCEPTION),
9542 TEST_ff_f (nexttoward, minus_zero, 0, 0, NO_INEXACT_EXCEPTION),
9543 TEST_ff_f (nexttoward, 0, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
9544 TEST_ff_f (nexttoward, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
9546 TEST_ff_f (nexttoward, 9, 9, 9, NO_INEXACT_EXCEPTION),
9547 TEST_ff_f (nexttoward, -9, -9, -9, NO_INEXACT_EXCEPTION),
9548 TEST_ff_f (nexttoward, plus_infty, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
9549 TEST_ff_f (nexttoward, minus_infty, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
9551 TEST_ff_f (nexttoward, qnan_value, 1.1L, qnan_value, NO_INEXACT_EXCEPTION),
9552 TEST_ff_f (nexttoward, 1.1L, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9553 TEST_ff_f (nexttoward, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9556 TEST_ff_f (nexttoward, 1.0, 1.1L, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9557 TEST_ff_f (nexttoward, 1.0, LDBL_MAX, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9558 TEST_ff_f (nexttoward, 1.0, 0x1.0000000000001p0, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9559 TEST_ff_f (nexttoward, 1.0, 0.9L, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9560 TEST_ff_f (nexttoward, 1.0, -LDBL_MAX, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9561 TEST_ff_f (nexttoward, 1.0, 0x0.fffffffffffff8p0, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9562 TEST_ff_f (nexttoward, -1.0, -1.1L, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9563 TEST_ff_f (nexttoward, -1.0, -LDBL_MAX, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9564 TEST_ff_f (nexttoward, -1.0, -0x1.0000000000001p0, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9565 TEST_ff_f (nexttoward, -1.0, -0.9L, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9566 TEST_ff_f (nexttoward, -1.0, LDBL_MAX, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9567 TEST_ff_f (nexttoward, -1.0, -0x0.fffffffffffff8p0, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9568 TEST_ff_f (nexttoward, -0x1.3p-145, -0xap-148L, -0x1.4p-145, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
9569 # if LDBL_MANT_DIG >= 64
9570 TEST_ff_f (nexttoward, 1.0, 0x1.000000000000002p0L, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9571 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffp0L, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9572 TEST_ff_f (nexttoward, -1.0, -0x1.000000000000002p0L, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9573 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffp0L, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9575 # if LDBL_MANT_DIG >= 106
9576 TEST_ff_f (nexttoward, 1.0, 0x1.000000000000000000000000008p0L, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9577 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffffffffffffcp0L, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9578 TEST_ff_f (nexttoward, -1.0, -0x1.000000000000000000000000008p0L, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9579 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffffffffffffcp0L, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9581 # if LDBL_MANT_DIG >= 113
9582 TEST_ff_f (nexttoward, 1.0, 0x1.0000000000000000000000000001p0L, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9583 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffffffffffffff8p0L, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9584 TEST_ff_f (nexttoward, -1.0, -0x1.0000000000000000000000000001p0L, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9585 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffffffffffffff8p0L, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9589 TEST_ff_f (nexttoward, 1.0, 1.1L, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9590 TEST_ff_f (nexttoward, 1.0, LDBL_MAX, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9591 TEST_ff_f (nexttoward, 1.0, 0x1.0000000000001p0, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9592 TEST_ff_f (nexttoward, 1.0, 0.9L, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9593 TEST_ff_f (nexttoward, 1.0, -LDBL_MAX, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9594 TEST_ff_f (nexttoward, 1.0, 0x0.fffffffffffff8p0, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9595 TEST_ff_f (nexttoward, -1.0, -1.1L, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9596 TEST_ff_f (nexttoward, -1.0, -LDBL_MAX, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9597 TEST_ff_f (nexttoward, -1.0, -0x1.0000000000001p0, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9598 TEST_ff_f (nexttoward, -1.0, -0.9L, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9599 TEST_ff_f (nexttoward, -1.0, LDBL_MAX, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9600 TEST_ff_f (nexttoward, -1.0, -0x0.fffffffffffff8p0, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9601 TEST_ff_f (nexttoward, -1.0, -0x8.00346dc5d6388p-3L, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9602 TEST_ff_f (nexttoward, 0x1p-1074, 0x1p-1073L, 0x1p-1073, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
9603 # if LDBL_MANT_DIG >= 64
9604 TEST_ff_f (nexttoward, 1.0, 0x1.000000000000002p0L, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9605 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffp0L, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9606 TEST_ff_f (nexttoward, -1.0, -0x1.000000000000002p0L, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9607 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffp0L, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9609 # if LDBL_MANT_DIG >= 106
9610 TEST_ff_f (nexttoward, 1.0, 0x1.000000000000000000000000008p0L, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9611 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffffffffffffcp0L, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9612 TEST_ff_f (nexttoward, -1.0, -0x1.000000000000000000000000008p0L, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9613 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffffffffffffcp0L, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9615 # if LDBL_MANT_DIG >= 113
9616 TEST_ff_f (nexttoward, 1.0, 0x1.0000000000000000000000000001p0L, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9617 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffffffffffffff8p0L, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9618 TEST_ff_f (nexttoward, -1.0, -0x1.0000000000000000000000000001p0L, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9619 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffffffffffffff8p0L, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9625 nexttoward_test (void)
9628 RUN_TEST_LOOP_ff_f (nexttoward, nexttoward_test_data, );
9633 static const struct test_ff_f_data pow_test_data[] =
9635 TEST_ff_f (pow, qnan_value, 0, 1),
9636 TEST_ff_f (pow, qnan_value, minus_zero, 1),
9638 TEST_ff_f (pow, 1.1L, plus_infty, plus_infty, NO_TEST_INLINE),
9639 TEST_ff_f (pow, plus_infty, plus_infty, plus_infty, NO_TEST_INLINE),
9640 TEST_ff_f (pow, -1.1L, plus_infty, plus_infty, NO_TEST_INLINE),
9641 TEST_ff_f (pow, minus_infty, plus_infty, plus_infty, NO_TEST_INLINE),
9643 TEST_ff_f (pow, 0.9L, plus_infty, 0, NO_TEST_INLINE),
9644 TEST_ff_f (pow, 1e-7L, plus_infty, 0, NO_TEST_INLINE),
9645 TEST_ff_f (pow, -0.9L, plus_infty, 0, NO_TEST_INLINE),
9646 TEST_ff_f (pow, -1e-7L, plus_infty, 0, NO_TEST_INLINE),
9648 TEST_ff_f (pow, 1.1L, minus_infty, 0, NO_TEST_INLINE),
9649 TEST_ff_f (pow, plus_infty, minus_infty, 0, NO_TEST_INLINE),
9650 TEST_ff_f (pow, -1.1L, minus_infty, 0, NO_TEST_INLINE),
9651 TEST_ff_f (pow, minus_infty, minus_infty, 0, NO_TEST_INLINE),
9653 TEST_ff_f (pow, 0.9L, minus_infty, plus_infty, NO_TEST_INLINE),
9654 TEST_ff_f (pow, 1e-7L, minus_infty, plus_infty, NO_TEST_INLINE),
9655 TEST_ff_f (pow, -0.9L, minus_infty, plus_infty, NO_TEST_INLINE),
9656 TEST_ff_f (pow, -1e-7L, minus_infty, plus_infty, NO_TEST_INLINE),
9658 TEST_ff_f (pow, plus_infty, 1e-7L, plus_infty, NO_TEST_INLINE),
9659 TEST_ff_f (pow, plus_infty, 1, plus_infty, NO_TEST_INLINE),
9660 TEST_ff_f (pow, plus_infty, 1e7L, plus_infty, NO_TEST_INLINE),
9661 TEST_ff_f (pow, plus_infty, min_subnorm_value, plus_infty, NO_TEST_INLINE),
9663 TEST_ff_f (pow, plus_infty, -1e-7L, 0, NO_TEST_INLINE),
9664 TEST_ff_f (pow, plus_infty, -1, 0, NO_TEST_INLINE),
9665 TEST_ff_f (pow, plus_infty, -1e7L, 0, NO_TEST_INLINE),
9666 TEST_ff_f (pow, plus_infty, -min_subnorm_value, 0, NO_TEST_INLINE),
9668 TEST_ff_f (pow, minus_infty, 1, minus_infty, NO_TEST_INLINE),
9669 TEST_ff_f (pow, minus_infty, 11, minus_infty, NO_TEST_INLINE),
9670 TEST_ff_f (pow, minus_infty, 1001, minus_infty, NO_TEST_INLINE),
9672 TEST_ff_f (pow, minus_infty, 2, plus_infty, NO_TEST_INLINE),
9673 TEST_ff_f (pow, minus_infty, 12, plus_infty, NO_TEST_INLINE),
9674 TEST_ff_f (pow, minus_infty, 1002, plus_infty, NO_TEST_INLINE),
9675 TEST_ff_f (pow, minus_infty, 0.1L, plus_infty, NO_TEST_INLINE),
9676 TEST_ff_f (pow, minus_infty, 1.1L, plus_infty, NO_TEST_INLINE),
9677 TEST_ff_f (pow, minus_infty, 11.1L, plus_infty, NO_TEST_INLINE),
9678 TEST_ff_f (pow, minus_infty, 1001.1L, plus_infty, NO_TEST_INLINE),
9679 TEST_ff_f (pow, minus_infty, min_subnorm_value, plus_infty, NO_TEST_INLINE),
9681 TEST_ff_f (pow, minus_infty, -1, minus_zero, NO_TEST_INLINE),
9682 TEST_ff_f (pow, minus_infty, -11, minus_zero, NO_TEST_INLINE),
9683 TEST_ff_f (pow, minus_infty, -1001, minus_zero, NO_TEST_INLINE),
9685 TEST_ff_f (pow, minus_infty, -2, 0, NO_TEST_INLINE),
9686 TEST_ff_f (pow, minus_infty, -12, 0, NO_TEST_INLINE),
9687 TEST_ff_f (pow, minus_infty, -1002, 0, NO_TEST_INLINE),
9688 TEST_ff_f (pow, minus_infty, -0.1L, 0, NO_TEST_INLINE),
9689 TEST_ff_f (pow, minus_infty, -1.1L, 0, NO_TEST_INLINE),
9690 TEST_ff_f (pow, minus_infty, -11.1L, 0, NO_TEST_INLINE),
9691 TEST_ff_f (pow, minus_infty, -1001.1L, 0, NO_TEST_INLINE),
9692 TEST_ff_f (pow, minus_infty, -min_subnorm_value, 0, NO_TEST_INLINE),
9694 TEST_ff_f (pow, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9695 TEST_ff_f (pow, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9696 TEST_ff_f (pow, 1, qnan_value, 1, NO_INEXACT_EXCEPTION),
9697 TEST_ff_f (pow, -1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9698 TEST_ff_f (pow, qnan_value, 1, qnan_value, NO_INEXACT_EXCEPTION),
9699 TEST_ff_f (pow, qnan_value, -1, qnan_value, NO_INEXACT_EXCEPTION),
9701 /* pow (x, qNaN) == qNaN. */
9702 TEST_ff_f (pow, 3.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9703 TEST_ff_f (pow, minus_zero, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9704 TEST_ff_f (pow, plus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9705 TEST_ff_f (pow, -3.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9706 TEST_ff_f (pow, minus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9708 TEST_ff_f (pow, qnan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION),
9709 TEST_ff_f (pow, qnan_value, -3.0, qnan_value, NO_INEXACT_EXCEPTION),
9710 TEST_ff_f (pow, qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION),
9711 TEST_ff_f (pow, qnan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION),
9712 TEST_ff_f (pow, qnan_value, 2.5, qnan_value, NO_INEXACT_EXCEPTION),
9713 TEST_ff_f (pow, qnan_value, -2.5, qnan_value, NO_INEXACT_EXCEPTION),
9714 TEST_ff_f (pow, qnan_value, min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION),
9715 TEST_ff_f (pow, qnan_value, -min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION),
9717 TEST_ff_f (pow, 1, plus_infty, 1),
9718 TEST_ff_f (pow, -1, plus_infty, 1),
9719 TEST_ff_f (pow, 1, minus_infty, 1),
9720 TEST_ff_f (pow, -1, minus_infty, 1),
9722 /* pow (x, +-0) == 1. */
9723 TEST_ff_f (pow, plus_infty, 0, 1),
9724 TEST_ff_f (pow, plus_infty, minus_zero, 1),
9725 TEST_ff_f (pow, minus_infty, 0, 1),
9726 TEST_ff_f (pow, minus_infty, minus_zero, 1),
9728 TEST_ff_f (pow, -0.1L, 1.1L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9729 TEST_ff_f (pow, -0.1L, -1.1L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9730 TEST_ff_f (pow, -10.1L, 1.1L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9731 TEST_ff_f (pow, -10.1L, -1.1L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9732 TEST_ff_f (pow, -1.01L, min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9733 TEST_ff_f (pow, -1.01L, -min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9734 TEST_ff_f (pow, -1.0L, min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9735 TEST_ff_f (pow, -1.0L, -min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9737 TEST_ff_f (pow, 0, -1, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9738 TEST_ff_f (pow, 0, -11, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9739 TEST_ff_f (pow, 0, -0xffffff, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9741 TEST_ff_f (pow, 0, -0x1.fffffffffffffp+52L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9744 # if LDBL_MANT_DIG >= 64
9745 TEST_ff_f (pow, 0, -0x1.fffffffffffffffep+63L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9747 # if LDBL_MANT_DIG >= 106
9748 TEST_ff_f (pow, 0, -0x1.ffffffffffffffffffffffffff8p+105L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9750 # if LDBL_MANT_DIG >= 113
9751 TEST_ff_f (pow, 0, -0x1.ffffffffffffffffffffffffffffp+112L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9754 TEST_ff_f (pow, minus_zero, -1, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9755 TEST_ff_f (pow, minus_zero, -11L, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9756 TEST_ff_f (pow, minus_zero, -0xffffff, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9757 TEST_ff_f (pow, minus_zero, -0x1fffffe, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9759 TEST_ff_f (pow, minus_zero, -0x1.fffffffffffffp+52L, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9760 TEST_ff_f (pow, minus_zero, -0x1.fffffffffffffp+53L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9763 # if LDBL_MANT_DIG >= 64
9764 TEST_ff_f (pow, minus_zero, -0x1.fffffffffffffffep+63L, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9765 TEST_ff_f (pow, minus_zero, -0x1.fffffffffffffffep+64L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9767 # if LDBL_MANT_DIG >= 106
9768 TEST_ff_f (pow, minus_zero, -0x1.ffffffffffffffffffffffffff8p+105L, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9769 TEST_ff_f (pow, minus_zero, -0x1.ffffffffffffffffffffffffff8p+106L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9771 # if LDBL_MANT_DIG >= 113
9772 TEST_ff_f (pow, minus_zero, -0x1.ffffffffffffffffffffffffffffp+112L, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9773 TEST_ff_f (pow, minus_zero, -0x1.ffffffffffffffffffffffffffffp+113L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9777 TEST_ff_f (pow, 0, -2, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9778 TEST_ff_f (pow, 0, -11.1L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9779 TEST_ff_f (pow, 0, -min_subnorm_value, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9780 TEST_ff_f (pow, 0, -0x1p24, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9781 TEST_ff_f (pow, 0, -0x1p127, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9782 TEST_ff_f (pow, 0, -max_value, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9783 TEST_ff_f (pow, minus_zero, -2, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9784 TEST_ff_f (pow, minus_zero, -11.1L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9785 TEST_ff_f (pow, minus_zero, -min_subnorm_value, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9786 TEST_ff_f (pow, minus_zero, -0x1p24, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9787 TEST_ff_f (pow, minus_zero, -0x1p127, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9788 TEST_ff_f (pow, minus_zero, -max_value, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9790 TEST_ff_f (pow, 0, plus_infty, 0),
9791 TEST_ff_f (pow, minus_zero, plus_infty, 0),
9792 TEST_ff_f (pow, 0, minus_infty, plus_infty, DIVIDE_BY_ZERO_EXCEPTION_OK),
9793 TEST_ff_f (pow, minus_zero, minus_infty, plus_infty, DIVIDE_BY_ZERO_EXCEPTION_OK),
9795 /* pow (x, +inf) == +inf for |x| > 1. */
9796 TEST_ff_f (pow, 1.5, plus_infty, plus_infty, NO_TEST_INLINE),
9798 /* pow (x, +inf) == +0 for |x| < 1. */
9799 TEST_ff_f (pow, 0.5, plus_infty, 0.0, NO_TEST_INLINE),
9801 /* pow (x, -inf) == +0 for |x| > 1. */
9802 TEST_ff_f (pow, 1.5, minus_infty, 0.0, NO_TEST_INLINE),
9804 /* pow (x, -inf) == +inf for |x| < 1. */
9805 TEST_ff_f (pow, 0.5, minus_infty, plus_infty, NO_TEST_INLINE),
9807 /* pow (+inf, y) == +inf for y > 0. */
9808 TEST_ff_f (pow, plus_infty, 2, plus_infty),
9809 TEST_ff_f (pow, plus_infty, 0xffffff, plus_infty),
9811 TEST_ff_f (pow, plus_infty, 0x1.fffffffffffffp+52L, plus_infty),
9814 # if LDBL_MANT_DIG >= 64
9815 TEST_ff_f (pow, plus_infty, 0x1.fffffffffffffffep+63L, plus_infty),
9817 # if LDBL_MANT_DIG >= 106
9818 TEST_ff_f (pow, plus_infty, 0x1.ffffffffffffffffffffffffff8p+105L, plus_infty),
9820 # if LDBL_MANT_DIG >= 113
9821 TEST_ff_f (pow, plus_infty, 0x1.ffffffffffffffffffffffffffffp+112L, plus_infty),
9824 TEST_ff_f (pow, plus_infty, 0x1p24, plus_infty),
9825 TEST_ff_f (pow, plus_infty, 0x1p127, plus_infty),
9826 TEST_ff_f (pow, plus_infty, max_value, plus_infty),
9828 /* pow (+inf, y) == +0 for y < 0. */
9829 TEST_ff_f (pow, plus_infty, -1, 0.0),
9830 TEST_ff_f (pow, plus_infty, -0xffffff, 0.0),
9832 TEST_ff_f (pow, plus_infty, -0x1.fffffffffffffp+52L, 0.0),
9835 # if LDBL_MANT_DIG >= 64
9836 TEST_ff_f (pow, plus_infty, -0x1.fffffffffffffffep+63L, 0.0),
9838 # if LDBL_MANT_DIG >= 106
9839 TEST_ff_f (pow, plus_infty, -0x1.ffffffffffffffffffffffffff8p+105L, 0.0),
9841 # if LDBL_MANT_DIG >= 113
9842 TEST_ff_f (pow, plus_infty, -0x1.ffffffffffffffffffffffffffffp+112L, 0.0),
9845 TEST_ff_f (pow, plus_infty, -0x1p24, 0.0),
9846 TEST_ff_f (pow, plus_infty, -0x1p127, 0.0),
9847 TEST_ff_f (pow, plus_infty, -max_value, 0.0),
9849 /* pow (-inf, y) == -inf for y an odd integer > 0. */
9850 TEST_ff_f (pow, minus_infty, 27, minus_infty),
9851 TEST_ff_f (pow, minus_infty, 0xffffff, minus_infty),
9852 TEST_ff_f (pow, minus_infty, 0x1fffffe, plus_infty),
9854 TEST_ff_f (pow, minus_infty, 0x1.fffffffffffffp+52L, minus_infty),
9855 TEST_ff_f (pow, minus_infty, 0x1.fffffffffffffp+53L, plus_infty),
9858 # if LDBL_MANT_DIG >= 64
9859 TEST_ff_f (pow, minus_infty, 0x1.fffffffffffffffep+63L, minus_infty),
9860 TEST_ff_f (pow, minus_infty, 0x1.fffffffffffffffep+64L, plus_infty),
9862 # if LDBL_MANT_DIG >= 106
9863 TEST_ff_f (pow, minus_infty, 0x1.ffffffffffffffffffffffffff8p+105L, minus_infty),
9864 TEST_ff_f (pow, minus_infty, 0x1.ffffffffffffffffffffffffff8p+106L, plus_infty),
9866 # if LDBL_MANT_DIG >= 113
9867 TEST_ff_f (pow, minus_infty, 0x1.ffffffffffffffffffffffffffffp+112L, minus_infty),
9868 TEST_ff_f (pow, minus_infty, 0x1.ffffffffffffffffffffffffffffp+113L, plus_infty),
9872 /* pow (-inf, y) == +inf for y > 0 and not an odd integer. */
9873 TEST_ff_f (pow, minus_infty, 28, plus_infty),
9874 TEST_ff_f (pow, minus_infty, 0x1p24, plus_infty),
9875 TEST_ff_f (pow, minus_infty, 0x1p127, plus_infty),
9876 TEST_ff_f (pow, minus_infty, max_value, plus_infty),
9878 /* pow (-inf, y) == -0 for y an odd integer < 0. */
9879 TEST_ff_f (pow, minus_infty, -3, minus_zero),
9880 TEST_ff_f (pow, minus_infty, -0xffffff, minus_zero),
9881 TEST_ff_f (pow, minus_infty, -0x1fffffe, plus_zero),
9883 TEST_ff_f (pow, minus_infty, -0x1.fffffffffffffp+52L, minus_zero),
9884 TEST_ff_f (pow, minus_infty, -0x1.fffffffffffffp+53L, plus_zero),
9887 # if LDBL_MANT_DIG >= 64
9888 TEST_ff_f (pow, minus_infty, -0x1.fffffffffffffffep+63L, minus_zero),
9889 TEST_ff_f (pow, minus_infty, -0x1.fffffffffffffffep+64L, plus_zero),
9891 # if LDBL_MANT_DIG >= 106
9892 TEST_ff_f (pow, minus_infty, -0x1.ffffffffffffffffffffffffff8p+105L, minus_zero),
9893 TEST_ff_f (pow, minus_infty, -0x1.ffffffffffffffffffffffffff8p+106L, plus_zero),
9895 # if LDBL_MANT_DIG >= 113
9896 TEST_ff_f (pow, minus_infty, -0x1.ffffffffffffffffffffffffffffp+112L, minus_zero),
9897 TEST_ff_f (pow, minus_infty, -0x1.ffffffffffffffffffffffffffffp+113L, plus_zero),
9900 /* pow (-inf, y) == +0 for y < 0 and not an odd integer. */
9901 TEST_ff_f (pow, minus_infty, -2.0, 0.0),
9902 TEST_ff_f (pow, minus_infty, -0x1p24, 0.0),
9903 TEST_ff_f (pow, minus_infty, -0x1p127, 0.0),
9904 TEST_ff_f (pow, minus_infty, -max_value, 0.0),
9906 TEST_ff_f (pow, -max_value, 0.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9907 TEST_ff_f (pow, -max_value, 1.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9908 TEST_ff_f (pow, -max_value, 1000.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9910 TEST_ff_f (pow, -min_value, 0.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9911 TEST_ff_f (pow, -min_value, 1.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9912 TEST_ff_f (pow, -min_value, 1000.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9913 AUTO_TESTS_ff_f (pow, tonearest),
9921 RUN_TEST_LOOP_ff_f (pow, pow_test_data, );
9926 static const struct test_ff_f_data pow_tonearest_test_data[] =
9928 AUTO_TESTS_ff_f (pow, tonearest),
9932 pow_test_tonearest (void)
9934 START (pow_tonearest);
9935 RUN_TEST_LOOP_ff_f (pow, pow_tonearest_test_data, FE_TONEAREST);
9940 static const struct test_ff_f_data pow_towardzero_test_data[] =
9942 TEST_ff_f (pow, 1.0625L, 1.125L, 1.070582293028761362162622578677070098674L),
9943 TEST_ff_f (pow, 1.5L, 1.03125L, 1.519127098714743184071644334163037684948L),
9947 pow_test_towardzero (void)
9949 START (pow_towardzero);
9950 RUN_TEST_LOOP_ff_f (pow, pow_towardzero_test_data, FE_TOWARDZERO);
9955 static const struct test_ff_f_data pow_downward_test_data[] =
9957 TEST_ff_f (pow, 1.0625L, 1.125L, 1.070582293028761362162622578677070098674L),
9958 TEST_ff_f (pow, 1.5L, 1.03125L, 1.519127098714743184071644334163037684948L),
9962 pow_test_downward (void)
9964 START (pow_downward);
9965 RUN_TEST_LOOP_ff_f (pow, pow_downward_test_data, FE_DOWNWARD);
9970 static const struct test_ff_f_data pow_upward_test_data[] =
9972 TEST_ff_f (pow, 1.0625L, 1.125L, 1.070582293028761362162622578677070098674L),
9973 TEST_ff_f (pow, 1.5L, 1.03125L, 1.519127098714743184071644334163037684948L),
9977 pow_test_upward (void)
9980 RUN_TEST_LOOP_ff_f (pow, pow_upward_test_data, FE_UPWARD);
9985 static const struct test_ff_f_data remainder_test_data[] =
9987 TEST_ff_f (remainder, 1, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9988 TEST_ff_f (remainder, 1, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9989 TEST_ff_f (remainder, plus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9990 TEST_ff_f (remainder, plus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9991 TEST_ff_f (remainder, plus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9992 TEST_ff_f (remainder, plus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9993 TEST_ff_f (remainder, minus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9994 TEST_ff_f (remainder, minus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9995 TEST_ff_f (remainder, minus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9996 TEST_ff_f (remainder, minus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9997 TEST_ff_f (remainder, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
9998 TEST_ff_f (remainder, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
9999 TEST_ff_f (remainder, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10001 TEST_ff_f (remainder, 7.0, plus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10002 TEST_ff_f (remainder, 7.0, minus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10004 TEST_ff_f (remainder, 1.625, 1.0, -0.375, NO_INEXACT_EXCEPTION),
10005 TEST_ff_f (remainder, -1.625, 1.0, 0.375, NO_INEXACT_EXCEPTION),
10006 TEST_ff_f (remainder, 1.625, -1.0, -0.375, NO_INEXACT_EXCEPTION),
10007 TEST_ff_f (remainder, -1.625, -1.0, 0.375, NO_INEXACT_EXCEPTION),
10008 TEST_ff_f (remainder, 5.0, 2.0, 1.0, NO_INEXACT_EXCEPTION),
10009 TEST_ff_f (remainder, 3.0, 2.0, -1.0, NO_INEXACT_EXCEPTION),
10010 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 56
10011 TEST_ff_f (remainder, -0x1.80000000000002p1L, 2.0, 0x1.fffffffffffff8p-1L, NO_INEXACT_EXCEPTION),
10016 remainder_test (void)
10019 RUN_TEST_LOOP_ff_f (remainder, remainder_test_data, );
10027 /* drem uses the same test data as remainder. */
10028 RUN_TEST_LOOP_ff_f (drem, remainder_test_data, );
10033 static const struct test_ff_f_data remainder_tonearest_test_data[] =
10035 TEST_ff_f (remainder, 1, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10036 TEST_ff_f (remainder, 1, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10037 TEST_ff_f (remainder, plus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10038 TEST_ff_f (remainder, plus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10039 TEST_ff_f (remainder, plus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10040 TEST_ff_f (remainder, plus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10041 TEST_ff_f (remainder, minus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10042 TEST_ff_f (remainder, minus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10043 TEST_ff_f (remainder, minus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10044 TEST_ff_f (remainder, minus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10045 TEST_ff_f (remainder, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10046 TEST_ff_f (remainder, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10047 TEST_ff_f (remainder, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10049 TEST_ff_f (remainder, 7.0, plus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10050 TEST_ff_f (remainder, 7.0, minus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10052 TEST_ff_f (remainder, 1.625, 1.0, -0.375, NO_INEXACT_EXCEPTION),
10053 TEST_ff_f (remainder, -1.625, 1.0, 0.375, NO_INEXACT_EXCEPTION),
10054 TEST_ff_f (remainder, 1.625, -1.0, -0.375, NO_INEXACT_EXCEPTION),
10055 TEST_ff_f (remainder, -1.625, -1.0, 0.375, NO_INEXACT_EXCEPTION),
10056 TEST_ff_f (remainder, 5.0, 2.0, 1.0, NO_INEXACT_EXCEPTION),
10057 TEST_ff_f (remainder, 3.0, 2.0, -1.0, NO_INEXACT_EXCEPTION),
10061 remainder_test_tonearest (void)
10063 START (remainder_tonearest);
10064 RUN_TEST_LOOP_ff_f (remainder, remainder_tonearest_test_data, FE_TONEAREST);
10069 drem_test_tonearest (void)
10071 START (drem_tonearest);
10072 /* drem uses the same test data as remainder. */
10073 RUN_TEST_LOOP_ff_f (drem, remainder_tonearest_test_data, FE_TONEAREST);
10078 static const struct test_ff_f_data remainder_towardzero_test_data[] =
10080 TEST_ff_f (remainder, 1, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10081 TEST_ff_f (remainder, 1, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10082 TEST_ff_f (remainder, plus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10083 TEST_ff_f (remainder, plus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10084 TEST_ff_f (remainder, plus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10085 TEST_ff_f (remainder, plus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10086 TEST_ff_f (remainder, minus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10087 TEST_ff_f (remainder, minus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10088 TEST_ff_f (remainder, minus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10089 TEST_ff_f (remainder, minus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10090 TEST_ff_f (remainder, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10091 TEST_ff_f (remainder, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10092 TEST_ff_f (remainder, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10094 TEST_ff_f (remainder, 7.0, plus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10095 TEST_ff_f (remainder, 7.0, minus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10097 TEST_ff_f (remainder, 1.625, 1.0, -0.375, NO_INEXACT_EXCEPTION),
10098 TEST_ff_f (remainder, -1.625, 1.0, 0.375, NO_INEXACT_EXCEPTION),
10099 TEST_ff_f (remainder, 1.625, -1.0, -0.375, NO_INEXACT_EXCEPTION),
10100 TEST_ff_f (remainder, -1.625, -1.0, 0.375, NO_INEXACT_EXCEPTION),
10101 TEST_ff_f (remainder, 5.0, 2.0, 1.0, NO_INEXACT_EXCEPTION),
10102 TEST_ff_f (remainder, 3.0, 2.0, -1.0, NO_INEXACT_EXCEPTION),
10106 remainder_test_towardzero (void)
10108 START (remainder_towardzero);
10109 RUN_TEST_LOOP_ff_f (remainder, remainder_towardzero_test_data, FE_TOWARDZERO);
10114 drem_test_towardzero (void)
10116 START (drem_towardzero);
10117 /* drem uses the same test data as remainder. */
10118 RUN_TEST_LOOP_ff_f (drem, remainder_towardzero_test_data, FE_TOWARDZERO);
10123 static const struct test_ff_f_data remainder_downward_test_data[] =
10125 TEST_ff_f (remainder, 1, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10126 TEST_ff_f (remainder, 1, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10127 TEST_ff_f (remainder, plus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10128 TEST_ff_f (remainder, plus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10129 TEST_ff_f (remainder, plus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10130 TEST_ff_f (remainder, plus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10131 TEST_ff_f (remainder, minus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10132 TEST_ff_f (remainder, minus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10133 TEST_ff_f (remainder, minus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10134 TEST_ff_f (remainder, minus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10135 TEST_ff_f (remainder, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10136 TEST_ff_f (remainder, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10137 TEST_ff_f (remainder, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10139 TEST_ff_f (remainder, 7.0, plus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10140 TEST_ff_f (remainder, 7.0, minus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10142 TEST_ff_f (remainder, 1.625, 1.0, -0.375, NO_INEXACT_EXCEPTION),
10143 TEST_ff_f (remainder, -1.625, 1.0, 0.375, NO_INEXACT_EXCEPTION),
10144 TEST_ff_f (remainder, 1.625, -1.0, -0.375, NO_INEXACT_EXCEPTION),
10145 TEST_ff_f (remainder, -1.625, -1.0, 0.375, NO_INEXACT_EXCEPTION),
10146 TEST_ff_f (remainder, 5.0, 2.0, 1.0, NO_INEXACT_EXCEPTION),
10147 TEST_ff_f (remainder, 3.0, 2.0, -1.0, NO_INEXACT_EXCEPTION),
10151 remainder_test_downward (void)
10153 START (remainder_downward);
10154 RUN_TEST_LOOP_ff_f (remainder, remainder_downward_test_data, FE_DOWNWARD);
10159 drem_test_downward (void)
10161 START (drem_downward);
10162 /* drem uses the same test data as remainder. */
10163 RUN_TEST_LOOP_ff_f (drem, remainder_downward_test_data, FE_DOWNWARD);
10168 static const struct test_ff_f_data remainder_upward_test_data[] =
10170 TEST_ff_f (remainder, 1, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10171 TEST_ff_f (remainder, 1, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10172 TEST_ff_f (remainder, plus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10173 TEST_ff_f (remainder, plus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10174 TEST_ff_f (remainder, plus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10175 TEST_ff_f (remainder, plus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10176 TEST_ff_f (remainder, minus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10177 TEST_ff_f (remainder, minus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10178 TEST_ff_f (remainder, minus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10179 TEST_ff_f (remainder, minus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10180 TEST_ff_f (remainder, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10181 TEST_ff_f (remainder, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10182 TEST_ff_f (remainder, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10184 TEST_ff_f (remainder, 7.0, plus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10185 TEST_ff_f (remainder, 7.0, minus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10187 TEST_ff_f (remainder, 1.625, 1.0, -0.375, NO_INEXACT_EXCEPTION),
10188 TEST_ff_f (remainder, -1.625, 1.0, 0.375, NO_INEXACT_EXCEPTION),
10189 TEST_ff_f (remainder, 1.625, -1.0, -0.375, NO_INEXACT_EXCEPTION),
10190 TEST_ff_f (remainder, -1.625, -1.0, 0.375, NO_INEXACT_EXCEPTION),
10191 TEST_ff_f (remainder, 5.0, 2.0, 1.0, NO_INEXACT_EXCEPTION),
10192 TEST_ff_f (remainder, 3.0, 2.0, -1.0, NO_INEXACT_EXCEPTION),
10196 remainder_test_upward (void)
10198 START (remainder_upward);
10199 RUN_TEST_LOOP_ff_f (remainder, remainder_upward_test_data, FE_UPWARD);
10204 drem_test_upward (void)
10206 START (drem_upward);
10207 /* drem uses the same test data as remainder. */
10208 RUN_TEST_LOOP_ff_f (drem, remainder_upward_test_data, FE_UPWARD);
10212 static const struct test_ffI_f1_data remquo_test_data[] =
10214 TEST_ffI_f1 (remquo, 1, 0, qnan_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
10215 TEST_ffI_f1 (remquo, 1, minus_zero, qnan_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
10216 TEST_ffI_f1 (remquo, plus_infty, 1, qnan_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
10217 TEST_ffI_f1 (remquo, minus_infty, 1, qnan_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
10218 TEST_ffI_f1 (remquo, qnan_value, qnan_value, qnan_value, IGNORE, NO_INEXACT_EXCEPTION),
10220 TEST_ffI_f1 (remquo, 1.625, 1.0, -0.375, 2, NO_INEXACT_EXCEPTION),
10221 TEST_ffI_f1 (remquo, -1.625, 1.0, 0.375, -2, NO_INEXACT_EXCEPTION),
10222 TEST_ffI_f1 (remquo, 1.625, -1.0, -0.375, -2, NO_INEXACT_EXCEPTION),
10223 TEST_ffI_f1 (remquo, -1.625, -1.0, 0.375, 2, NO_INEXACT_EXCEPTION),
10225 TEST_ffI_f1 (remquo, 5, 2, 1, 2, NO_INEXACT_EXCEPTION),
10226 TEST_ffI_f1 (remquo, 3, 2, -1, 2, NO_INEXACT_EXCEPTION),
10236 RUN_TEST_LOOP_ffI_f1 (remquo, remquo_test_data, , x);
10240 static const struct test_f_f_data rint_test_data[] =
10242 /* TODO: missing qNaN tests. */
10244 TEST_f_f (rint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
10245 TEST_f_f (rint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10246 TEST_f_f (rint, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
10247 TEST_f_f (rint, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
10249 /* Default rounding mode is round to even. */
10250 TEST_f_f (rint, 0.5, 0.0, INEXACT_EXCEPTION),
10251 TEST_f_f (rint, 1.5, 2.0, INEXACT_EXCEPTION),
10252 TEST_f_f (rint, 2.5, 2.0, INEXACT_EXCEPTION),
10253 TEST_f_f (rint, 3.5, 4.0, INEXACT_EXCEPTION),
10254 TEST_f_f (rint, 4.5, 4.0, INEXACT_EXCEPTION),
10255 TEST_f_f (rint, -0.5, -0.0, INEXACT_EXCEPTION),
10256 TEST_f_f (rint, -1.5, -2.0, INEXACT_EXCEPTION),
10257 TEST_f_f (rint, -2.5, -2.0, INEXACT_EXCEPTION),
10258 TEST_f_f (rint, -3.5, -4.0, INEXACT_EXCEPTION),
10259 TEST_f_f (rint, -4.5, -4.0, INEXACT_EXCEPTION),
10260 TEST_f_f (rint, 0.1, 0.0, INEXACT_EXCEPTION),
10261 TEST_f_f (rint, 0.25, 0.0, INEXACT_EXCEPTION),
10262 TEST_f_f (rint, 0.625, 1.0, INEXACT_EXCEPTION),
10263 TEST_f_f (rint, -0.1, -0.0, INEXACT_EXCEPTION),
10264 TEST_f_f (rint, -0.25, -0.0, INEXACT_EXCEPTION),
10265 TEST_f_f (rint, -0.625, -1.0, INEXACT_EXCEPTION),
10266 TEST_f_f (rint, 262144.75, 262145.0, INEXACT_EXCEPTION),
10267 TEST_f_f (rint, 262142.75, 262143.0, INEXACT_EXCEPTION),
10268 TEST_f_f (rint, 524286.75, 524287.0, INEXACT_EXCEPTION),
10269 TEST_f_f (rint, 524288.75, 524289.0, INEXACT_EXCEPTION),
10270 TEST_f_f (rint, 1048576.75, 1048577.0, INEXACT_EXCEPTION),
10271 TEST_f_f (rint, 2097152.75, 2097153.0, INEXACT_EXCEPTION),
10272 TEST_f_f (rint, -1048576.75, -1048577.0, INEXACT_EXCEPTION),
10273 TEST_f_f (rint, -2097152.75, -2097153.0, INEXACT_EXCEPTION),
10275 TEST_f_f (rint, 70368744177664.75, 70368744177665.0, INEXACT_EXCEPTION),
10276 TEST_f_f (rint, 140737488355328.75, 140737488355329.0, INEXACT_EXCEPTION),
10277 TEST_f_f (rint, 281474976710656.75, 281474976710657.0, INEXACT_EXCEPTION),
10278 TEST_f_f (rint, 562949953421312.75, 562949953421313.0, INEXACT_EXCEPTION),
10279 TEST_f_f (rint, 1125899906842624.75, 1125899906842625.0, INEXACT_EXCEPTION),
10280 TEST_f_f (rint, -70368744177664.75, -70368744177665.0, INEXACT_EXCEPTION),
10281 TEST_f_f (rint, -140737488355328.75, -140737488355329.0, INEXACT_EXCEPTION),
10282 TEST_f_f (rint, -281474976710656.75, -281474976710657.0, INEXACT_EXCEPTION),
10283 TEST_f_f (rint, -562949953421312.75, -562949953421313.0, INEXACT_EXCEPTION),
10284 TEST_f_f (rint, -1125899906842624.75, -1125899906842625.0, INEXACT_EXCEPTION),
10286 #ifdef TEST_LDOUBLE
10287 /* The result can only be represented in long double. */
10288 TEST_f_f (rint, 4503599627370495.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10289 TEST_f_f (rint, 4503599627370496.25L, 4503599627370496.0L, INEXACT_EXCEPTION),
10290 TEST_f_f (rint, 4503599627370496.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10291 TEST_f_f (rint, 4503599627370496.75L, 4503599627370497.0L, INEXACT_EXCEPTION),
10292 TEST_f_f (rint, 4503599627370497.5L, 4503599627370498.0L, INEXACT_EXCEPTION),
10294 # if LDBL_MANT_DIG > 100
10295 TEST_f_f (rint, 4503599627370494.5000000000001L, 4503599627370495.0L, INEXACT_EXCEPTION),
10296 TEST_f_f (rint, 4503599627370495.5000000000001L, 4503599627370496.0L, INEXACT_EXCEPTION),
10297 TEST_f_f (rint, 4503599627370496.5000000000001L, 4503599627370497.0L, INEXACT_EXCEPTION),
10300 TEST_f_f (rint, -4503599627370495.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10301 TEST_f_f (rint, -4503599627370496.25L, -4503599627370496.0L, INEXACT_EXCEPTION),
10302 TEST_f_f (rint, -4503599627370496.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10303 TEST_f_f (rint, -4503599627370496.75L, -4503599627370497.0L, INEXACT_EXCEPTION),
10304 TEST_f_f (rint, -4503599627370497.5L, -4503599627370498.0L, INEXACT_EXCEPTION),
10306 # if LDBL_MANT_DIG > 100
10307 TEST_f_f (rint, -4503599627370494.5000000000001L, -4503599627370495.0L, INEXACT_EXCEPTION),
10308 TEST_f_f (rint, -4503599627370495.5000000000001L, -4503599627370496.0L, INEXACT_EXCEPTION),
10309 TEST_f_f (rint, -4503599627370496.5000000000001L, -4503599627370497.0L, INEXACT_EXCEPTION),
10311 TEST_f_f (rint, 9007199254740991.0000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10312 TEST_f_f (rint, 9007199254740992.0000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10313 TEST_f_f (rint, 9007199254740993.0000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10314 TEST_f_f (rint, 9007199254740991.5000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10315 TEST_f_f (rint, 9007199254740992.5000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10316 TEST_f_f (rint, 9007199254740993.5000000000001L, 9007199254740994.0L, INEXACT_EXCEPTION),
10318 TEST_f_f (rint, -9007199254740991.0000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10319 TEST_f_f (rint, -9007199254740992.0000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10320 TEST_f_f (rint, -9007199254740993.0000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10321 TEST_f_f (rint, -9007199254740991.5000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10322 TEST_f_f (rint, -9007199254740992.5000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10323 TEST_f_f (rint, -9007199254740993.5000000000001L, -9007199254740994.0L, INEXACT_EXCEPTION),
10326 TEST_f_f (rint, 9007199254740991.5L, 9007199254740992.0L, INEXACT_EXCEPTION),
10327 TEST_f_f (rint, 9007199254740992.25L, 9007199254740992.0L, INEXACT_EXCEPTION),
10328 TEST_f_f (rint, 9007199254740992.5L, 9007199254740992.0L, INEXACT_EXCEPTION),
10329 TEST_f_f (rint, 9007199254740992.75L, 9007199254740993.0L, INEXACT_EXCEPTION),
10330 TEST_f_f (rint, 9007199254740993.5L, 9007199254740994.0L, INEXACT_EXCEPTION),
10332 TEST_f_f (rint, -9007199254740991.5L, -9007199254740992.0L, INEXACT_EXCEPTION),
10333 TEST_f_f (rint, -9007199254740992.25L, -9007199254740992.0L, INEXACT_EXCEPTION),
10334 TEST_f_f (rint, -9007199254740992.5L, -9007199254740992.0L, INEXACT_EXCEPTION),
10335 TEST_f_f (rint, -9007199254740992.75L, -9007199254740993.0L, INEXACT_EXCEPTION),
10336 TEST_f_f (rint, -9007199254740993.5L, -9007199254740994.0L, INEXACT_EXCEPTION),
10338 TEST_f_f (rint, 72057594037927935.5L, 72057594037927936.0L, INEXACT_EXCEPTION),
10339 TEST_f_f (rint, 72057594037927936.25L, 72057594037927936.0L, INEXACT_EXCEPTION),
10340 TEST_f_f (rint, 72057594037927936.5L, 72057594037927936.0L, INEXACT_EXCEPTION),
10341 TEST_f_f (rint, 72057594037927936.75L, 72057594037927937.0L, INEXACT_EXCEPTION),
10342 TEST_f_f (rint, 72057594037927937.5L, 72057594037927938.0L, INEXACT_EXCEPTION),
10344 TEST_f_f (rint, -72057594037927935.5L, -72057594037927936.0L, INEXACT_EXCEPTION),
10345 TEST_f_f (rint, -72057594037927936.25L, -72057594037927936.0L, INEXACT_EXCEPTION),
10346 TEST_f_f (rint, -72057594037927936.5L, -72057594037927936.0L, INEXACT_EXCEPTION),
10347 TEST_f_f (rint, -72057594037927936.75L, -72057594037927937.0L, INEXACT_EXCEPTION),
10348 TEST_f_f (rint, -72057594037927937.5L, -72057594037927938.0L, INEXACT_EXCEPTION),
10350 # if LDBL_MANT_DIG > 100
10351 TEST_f_f (rint, 10141204801825835211973625643007.5L, 10141204801825835211973625643008.0L, INEXACT_EXCEPTION),
10352 TEST_f_f (rint, 10141204801825835211973625643008.25L, 10141204801825835211973625643008.0L, INEXACT_EXCEPTION),
10353 TEST_f_f (rint, 10141204801825835211973625643008.5L, 10141204801825835211973625643008.0L, INEXACT_EXCEPTION),
10354 TEST_f_f (rint, 10141204801825835211973625643008.75L, 10141204801825835211973625643009.0L, INEXACT_EXCEPTION),
10355 TEST_f_f (rint, 10141204801825835211973625643009.5L, 10141204801825835211973625643010.0L, INEXACT_EXCEPTION),
10364 RUN_TEST_LOOP_f_f (rint, rint_test_data, );
10368 static const struct test_f_f_data rint_tonearest_test_data[] =
10370 TEST_f_f (rint, 2.0, 2.0, NO_INEXACT_EXCEPTION),
10371 TEST_f_f (rint, 1.5, 2.0, INEXACT_EXCEPTION),
10372 TEST_f_f (rint, 1.0, 1.0, NO_INEXACT_EXCEPTION),
10373 TEST_f_f (rint, 0.5, 0.0, INEXACT_EXCEPTION),
10374 TEST_f_f (rint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
10375 TEST_f_f (rint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10376 TEST_f_f (rint, -0.5, -0.0, INEXACT_EXCEPTION),
10377 TEST_f_f (rint, -1.0, -1.0, NO_INEXACT_EXCEPTION),
10378 TEST_f_f (rint, -1.5, -2.0, INEXACT_EXCEPTION),
10379 TEST_f_f (rint, -2.0, -2.0, NO_INEXACT_EXCEPTION),
10380 TEST_f_f (rint, 0.1, 0.0, INEXACT_EXCEPTION),
10381 TEST_f_f (rint, 0.25, 0.0, INEXACT_EXCEPTION),
10382 TEST_f_f (rint, 0.625, 1.0, INEXACT_EXCEPTION),
10383 TEST_f_f (rint, -0.1, -0.0, INEXACT_EXCEPTION),
10384 TEST_f_f (rint, -0.25, -0.0, INEXACT_EXCEPTION),
10385 TEST_f_f (rint, -0.625, -1.0, INEXACT_EXCEPTION),
10386 TEST_f_f (rint, 1048576.75, 1048577.0, INEXACT_EXCEPTION),
10387 TEST_f_f (rint, 2097152.75, 2097153.0, INEXACT_EXCEPTION),
10388 TEST_f_f (rint, -1048576.75, -1048577.0, INEXACT_EXCEPTION),
10389 TEST_f_f (rint, -2097152.75, -2097153.0, INEXACT_EXCEPTION),
10391 TEST_f_f (rint, 70368744177664.75, 70368744177665.0, INEXACT_EXCEPTION),
10392 TEST_f_f (rint, 140737488355328.75, 140737488355329.0, INEXACT_EXCEPTION),
10393 TEST_f_f (rint, 281474976710656.75, 281474976710657.0, INEXACT_EXCEPTION),
10394 TEST_f_f (rint, 562949953421312.75, 562949953421313.0, INEXACT_EXCEPTION),
10395 TEST_f_f (rint, 1125899906842624.75, 1125899906842625.0, INEXACT_EXCEPTION),
10396 TEST_f_f (rint, -70368744177664.75, -70368744177665.0, INEXACT_EXCEPTION),
10397 TEST_f_f (rint, -140737488355328.75, -140737488355329.0, INEXACT_EXCEPTION),
10398 TEST_f_f (rint, -281474976710656.75, -281474976710657.0, INEXACT_EXCEPTION),
10399 TEST_f_f (rint, -562949953421312.75, -562949953421313.0, INEXACT_EXCEPTION),
10400 TEST_f_f (rint, -1125899906842624.75, -1125899906842625.0, INEXACT_EXCEPTION),
10402 #ifdef TEST_LDOUBLE
10403 /* The result can only be represented in long double. */
10404 TEST_f_f (rint, 4503599627370495.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10405 TEST_f_f (rint, 4503599627370496.25L, 4503599627370496.0L, INEXACT_EXCEPTION),
10406 TEST_f_f (rint, 4503599627370496.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10407 TEST_f_f (rint, 4503599627370496.75L, 4503599627370497.0L, INEXACT_EXCEPTION),
10408 TEST_f_f (rint, 4503599627370497.5L, 4503599627370498.0L, INEXACT_EXCEPTION),
10409 # if LDBL_MANT_DIG > 100
10410 TEST_f_f (rint, 4503599627370494.5000000000001L, 4503599627370495.0L, INEXACT_EXCEPTION),
10411 TEST_f_f (rint, 4503599627370495.5000000000001L, 4503599627370496.0L, INEXACT_EXCEPTION),
10412 TEST_f_f (rint, 4503599627370496.5000000000001L, 4503599627370497.0L, INEXACT_EXCEPTION),
10414 TEST_f_f (rint, -4503599627370495.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10415 TEST_f_f (rint, -4503599627370496.25L, -4503599627370496.0L, INEXACT_EXCEPTION),
10416 TEST_f_f (rint, -4503599627370496.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10417 TEST_f_f (rint, -4503599627370496.75L, -4503599627370497.0L, INEXACT_EXCEPTION),
10418 TEST_f_f (rint, -4503599627370497.5L, -4503599627370498.0L, INEXACT_EXCEPTION),
10419 # if LDBL_MANT_DIG > 100
10420 TEST_f_f (rint, -4503599627370494.5000000000001L, -4503599627370495.0L, INEXACT_EXCEPTION),
10421 TEST_f_f (rint, -4503599627370495.5000000000001L, -4503599627370496.0L, INEXACT_EXCEPTION),
10422 TEST_f_f (rint, -4503599627370496.5000000000001L, -4503599627370497.0L, INEXACT_EXCEPTION),
10424 TEST_f_f (rint, 9007199254740991.0000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10425 TEST_f_f (rint, 9007199254740992.0000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10426 TEST_f_f (rint, 9007199254740993.0000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10427 TEST_f_f (rint, 9007199254740991.5000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10428 TEST_f_f (rint, 9007199254740992.5000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10429 TEST_f_f (rint, 9007199254740993.5000000000001L, 9007199254740994.0L, INEXACT_EXCEPTION),
10431 TEST_f_f (rint, -9007199254740991.0000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10432 TEST_f_f (rint, -9007199254740992.0000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10433 TEST_f_f (rint, -9007199254740993.0000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10434 TEST_f_f (rint, -9007199254740991.5000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10435 TEST_f_f (rint, -9007199254740992.5000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10436 TEST_f_f (rint, -9007199254740993.5000000000001L, -9007199254740994.0L, INEXACT_EXCEPTION),
10442 rint_test_tonearest (void)
10444 START (rint_tonearest);
10445 RUN_TEST_LOOP_f_f (rint, rint_tonearest_test_data, FE_TONEAREST);
10449 static const struct test_f_f_data rint_towardzero_test_data[] =
10451 TEST_f_f (rint, 2.0, 2.0, NO_INEXACT_EXCEPTION),
10452 TEST_f_f (rint, 1.5, 1.0, INEXACT_EXCEPTION),
10453 TEST_f_f (rint, 1.0, 1.0, NO_INEXACT_EXCEPTION),
10454 TEST_f_f (rint, 0.5, 0.0, INEXACT_EXCEPTION),
10455 TEST_f_f (rint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
10456 TEST_f_f (rint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10457 TEST_f_f (rint, -0.5, -0.0, INEXACT_EXCEPTION),
10458 TEST_f_f (rint, -1.0, -1.0, NO_INEXACT_EXCEPTION),
10459 TEST_f_f (rint, -1.5, -1.0, INEXACT_EXCEPTION),
10460 TEST_f_f (rint, -2.0, -2.0, NO_INEXACT_EXCEPTION),
10461 TEST_f_f (rint, 0.1, 0.0, INEXACT_EXCEPTION),
10462 TEST_f_f (rint, 0.25, 0.0, INEXACT_EXCEPTION),
10463 TEST_f_f (rint, 0.625, 0.0, INEXACT_EXCEPTION),
10464 TEST_f_f (rint, -0.1, -0.0, INEXACT_EXCEPTION),
10465 TEST_f_f (rint, -0.25, -0.0, INEXACT_EXCEPTION),
10466 TEST_f_f (rint, -0.625, -0.0, INEXACT_EXCEPTION),
10467 TEST_f_f (rint, 1048576.75, 1048576.0, INEXACT_EXCEPTION),
10468 TEST_f_f (rint, 2097152.75, 2097152.0, INEXACT_EXCEPTION),
10469 TEST_f_f (rint, -1048576.75, -1048576.0, INEXACT_EXCEPTION),
10470 TEST_f_f (rint, -2097152.75, -2097152.0, INEXACT_EXCEPTION),
10472 TEST_f_f (rint, 70368744177664.75, 70368744177664.0, INEXACT_EXCEPTION),
10473 TEST_f_f (rint, 140737488355328.75, 140737488355328.0, INEXACT_EXCEPTION),
10474 TEST_f_f (rint, 281474976710656.75, 281474976710656.0, INEXACT_EXCEPTION),
10475 TEST_f_f (rint, 562949953421312.75, 562949953421312.0, INEXACT_EXCEPTION),
10476 TEST_f_f (rint, 1125899906842624.75, 1125899906842624.0, INEXACT_EXCEPTION),
10477 TEST_f_f (rint, -70368744177664.75, -70368744177664.0, INEXACT_EXCEPTION),
10478 TEST_f_f (rint, -140737488355328.75, -140737488355328.0, INEXACT_EXCEPTION),
10479 TEST_f_f (rint, -281474976710656.75, -281474976710656.0, INEXACT_EXCEPTION),
10480 TEST_f_f (rint, -562949953421312.75, -562949953421312.0, INEXACT_EXCEPTION),
10481 TEST_f_f (rint, -1125899906842624.75, -1125899906842624.0, INEXACT_EXCEPTION),
10483 #ifdef TEST_LDOUBLE
10484 /* The result can only be represented in long double. */
10485 TEST_f_f (rint, 4503599627370495.5L, 4503599627370495.0L, 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, 4503599627370496.0L, INEXACT_EXCEPTION),
10489 TEST_f_f (rint, 4503599627370497.5L, 4503599627370497.0L, INEXACT_EXCEPTION),
10490 # if LDBL_MANT_DIG > 100
10491 TEST_f_f (rint, 4503599627370494.5000000000001L, 4503599627370494.0L, INEXACT_EXCEPTION),
10492 TEST_f_f (rint, 4503599627370495.5000000000001L, 4503599627370495.0L, INEXACT_EXCEPTION),
10493 TEST_f_f (rint, 4503599627370496.5000000000001L, 4503599627370496.0L, INEXACT_EXCEPTION),
10495 TEST_f_f (rint, -4503599627370495.5L, -4503599627370495.0L, INEXACT_EXCEPTION),
10496 TEST_f_f (rint, -4503599627370496.25L, -4503599627370496.0L, INEXACT_EXCEPTION),
10497 TEST_f_f (rint, -4503599627370496.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10498 TEST_f_f (rint, -4503599627370496.75L, -4503599627370496.0L, INEXACT_EXCEPTION),
10499 TEST_f_f (rint, -4503599627370497.5L, -4503599627370497.0L, INEXACT_EXCEPTION),
10500 # if LDBL_MANT_DIG > 100
10501 TEST_f_f (rint, -4503599627370494.5000000000001L, -4503599627370494.0L, INEXACT_EXCEPTION),
10502 TEST_f_f (rint, -4503599627370495.5000000000001L, -4503599627370495.0L, INEXACT_EXCEPTION),
10503 TEST_f_f (rint, -4503599627370496.5000000000001L, -4503599627370496.0L, INEXACT_EXCEPTION),
10505 TEST_f_f (rint, 9007199254740991.0000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10506 TEST_f_f (rint, 9007199254740992.0000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10507 TEST_f_f (rint, 9007199254740993.0000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10508 TEST_f_f (rint, 9007199254740991.5000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10509 TEST_f_f (rint, 9007199254740992.5000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10510 TEST_f_f (rint, 9007199254740993.5000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10512 TEST_f_f (rint, -9007199254740991.0000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10513 TEST_f_f (rint, -9007199254740992.0000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10514 TEST_f_f (rint, -9007199254740993.0000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10515 TEST_f_f (rint, -9007199254740991.5000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10516 TEST_f_f (rint, -9007199254740992.5000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10517 TEST_f_f (rint, -9007199254740993.5000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10523 rint_test_towardzero (void)
10525 START (rint_towardzero);
10526 RUN_TEST_LOOP_f_f (rint, rint_towardzero_test_data, FE_TOWARDZERO);
10530 static const struct test_f_f_data rint_downward_test_data[] =
10532 TEST_f_f (rint, 2.0, 2.0, NO_INEXACT_EXCEPTION),
10533 TEST_f_f (rint, 1.5, 1.0, INEXACT_EXCEPTION),
10534 TEST_f_f (rint, 1.0, 1.0, NO_INEXACT_EXCEPTION),
10535 TEST_f_f (rint, 0.5, 0.0, INEXACT_EXCEPTION),
10536 TEST_f_f (rint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
10537 TEST_f_f (rint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10538 TEST_f_f (rint, -0.5, -1.0, INEXACT_EXCEPTION),
10539 TEST_f_f (rint, -1.0, -1.0, NO_INEXACT_EXCEPTION),
10540 TEST_f_f (rint, -1.5, -2.0, INEXACT_EXCEPTION),
10541 TEST_f_f (rint, -2.0, -2.0, NO_INEXACT_EXCEPTION),
10542 TEST_f_f (rint, 0.1, 0.0, INEXACT_EXCEPTION),
10543 TEST_f_f (rint, 0.25, 0.0, INEXACT_EXCEPTION),
10544 TEST_f_f (rint, 0.625, 0.0, INEXACT_EXCEPTION),
10545 TEST_f_f (rint, -0.1, -1.0, INEXACT_EXCEPTION),
10546 TEST_f_f (rint, -0.25, -1.0, INEXACT_EXCEPTION),
10547 TEST_f_f (rint, -0.625, -1.0, INEXACT_EXCEPTION),
10548 TEST_f_f (rint, 1048576.75, 1048576.0, INEXACT_EXCEPTION),
10549 TEST_f_f (rint, 2097152.75, 2097152.0, INEXACT_EXCEPTION),
10550 TEST_f_f (rint, -1048576.75, -1048577.0, INEXACT_EXCEPTION),
10551 TEST_f_f (rint, -2097152.75, -2097153.0, INEXACT_EXCEPTION),
10553 TEST_f_f (rint, 70368744177664.75, 70368744177664.0, INEXACT_EXCEPTION),
10554 TEST_f_f (rint, 140737488355328.75, 140737488355328.0, INEXACT_EXCEPTION),
10555 TEST_f_f (rint, 281474976710656.75, 281474976710656.0, INEXACT_EXCEPTION),
10556 TEST_f_f (rint, 562949953421312.75, 562949953421312.0, INEXACT_EXCEPTION),
10557 TEST_f_f (rint, 1125899906842624.75, 1125899906842624.0, INEXACT_EXCEPTION),
10558 TEST_f_f (rint, -70368744177664.75, -70368744177665.0, INEXACT_EXCEPTION),
10559 TEST_f_f (rint, -140737488355328.75, -140737488355329.0, INEXACT_EXCEPTION),
10560 TEST_f_f (rint, -281474976710656.75, -281474976710657.0, INEXACT_EXCEPTION),
10561 TEST_f_f (rint, -562949953421312.75, -562949953421313.0, INEXACT_EXCEPTION),
10562 TEST_f_f (rint, -1125899906842624.75, -1125899906842625.0, INEXACT_EXCEPTION),
10564 #ifdef TEST_LDOUBLE
10565 /* The result can only be represented in long double. */
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, -4503599627370495.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10577 TEST_f_f (rint, -4503599627370496.25L, -4503599627370497.0L, INEXACT_EXCEPTION),
10578 TEST_f_f (rint, -4503599627370496.5L, -4503599627370497.0L, INEXACT_EXCEPTION),
10579 TEST_f_f (rint, -4503599627370496.75L, -4503599627370497.0L, INEXACT_EXCEPTION),
10580 TEST_f_f (rint, -4503599627370497.5L, -4503599627370498.0L, INEXACT_EXCEPTION),
10581 # if LDBL_MANT_DIG > 100
10582 TEST_f_f (rint, -4503599627370494.5000000000001L, -4503599627370495.0L, INEXACT_EXCEPTION),
10583 TEST_f_f (rint, -4503599627370495.5000000000001L, -4503599627370496.0L, INEXACT_EXCEPTION),
10584 TEST_f_f (rint, -4503599627370496.5000000000001L, -4503599627370497.0L, INEXACT_EXCEPTION),
10586 TEST_f_f (rint, 9007199254740991.0000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10587 TEST_f_f (rint, 9007199254740992.0000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10588 TEST_f_f (rint, 9007199254740993.0000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10589 TEST_f_f (rint, 9007199254740991.5000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10590 TEST_f_f (rint, 9007199254740992.5000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10591 TEST_f_f (rint, 9007199254740993.5000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10593 TEST_f_f (rint, -9007199254740991.0000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10594 TEST_f_f (rint, -9007199254740992.0000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10595 TEST_f_f (rint, -9007199254740993.0000000000001L, -9007199254740994.0L, INEXACT_EXCEPTION),
10596 TEST_f_f (rint, -9007199254740991.5000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10597 TEST_f_f (rint, -9007199254740992.5000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10598 TEST_f_f (rint, -9007199254740993.5000000000001L, -9007199254740994.0L, INEXACT_EXCEPTION),
10604 rint_test_downward (void)
10606 START (rint_downward);
10607 RUN_TEST_LOOP_f_f (rint, rint_downward_test_data, FE_DOWNWARD);
10611 static const struct test_f_f_data rint_upward_test_data[] =
10613 TEST_f_f (rint, 2.0, 2.0, NO_INEXACT_EXCEPTION),
10614 TEST_f_f (rint, 1.5, 2.0, INEXACT_EXCEPTION),
10615 TEST_f_f (rint, 1.0, 1.0, NO_INEXACT_EXCEPTION),
10616 TEST_f_f (rint, 0.5, 1.0, INEXACT_EXCEPTION),
10617 TEST_f_f (rint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
10618 TEST_f_f (rint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10619 TEST_f_f (rint, -0.5, -0.0, INEXACT_EXCEPTION),
10620 TEST_f_f (rint, -1.0, -1.0, NO_INEXACT_EXCEPTION),
10621 TEST_f_f (rint, -1.5, -1.0, INEXACT_EXCEPTION),
10622 TEST_f_f (rint, -2.0, -2.0, NO_INEXACT_EXCEPTION),
10623 TEST_f_f (rint, 0.1, 1.0, INEXACT_EXCEPTION),
10624 TEST_f_f (rint, 0.25, 1.0, INEXACT_EXCEPTION),
10625 TEST_f_f (rint, 0.625, 1.0, INEXACT_EXCEPTION),
10626 TEST_f_f (rint, -0.1, -0.0, INEXACT_EXCEPTION),
10627 TEST_f_f (rint, -0.25, -0.0, INEXACT_EXCEPTION),
10628 TEST_f_f (rint, -0.625, -0.0, INEXACT_EXCEPTION),
10629 TEST_f_f (rint, 1048576.75, 1048577.0, INEXACT_EXCEPTION),
10630 TEST_f_f (rint, 2097152.75, 2097153.0, INEXACT_EXCEPTION),
10631 TEST_f_f (rint, -1048576.75, -1048576.0, INEXACT_EXCEPTION),
10632 TEST_f_f (rint, -2097152.75, -2097152.0, INEXACT_EXCEPTION),
10634 TEST_f_f (rint, 70368744177664.75, 70368744177665.0, INEXACT_EXCEPTION),
10635 TEST_f_f (rint, 140737488355328.75, 140737488355329.0, INEXACT_EXCEPTION),
10636 TEST_f_f (rint, 281474976710656.75, 281474976710657.0, INEXACT_EXCEPTION),
10637 TEST_f_f (rint, 562949953421312.75, 562949953421313.0, INEXACT_EXCEPTION),
10638 TEST_f_f (rint, 1125899906842624.75, 1125899906842625.0, INEXACT_EXCEPTION),
10639 TEST_f_f (rint, -70368744177664.75, -70368744177664.0, INEXACT_EXCEPTION),
10640 TEST_f_f (rint, -140737488355328.75, -140737488355328.0, INEXACT_EXCEPTION),
10641 TEST_f_f (rint, -281474976710656.75, -281474976710656.0, INEXACT_EXCEPTION),
10642 TEST_f_f (rint, -562949953421312.75, -562949953421312.0, INEXACT_EXCEPTION),
10643 TEST_f_f (rint, -1125899906842624.75, -1125899906842624.0, INEXACT_EXCEPTION),
10645 #ifdef TEST_LDOUBLE
10646 /* The result can only be represented in long double. */
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, -4503599627370495.5L, -4503599627370495.0L, INEXACT_EXCEPTION),
10658 TEST_f_f (rint, -4503599627370496.25L, -4503599627370496.0L, INEXACT_EXCEPTION),
10659 TEST_f_f (rint, -4503599627370496.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10660 TEST_f_f (rint, -4503599627370496.75L, -4503599627370496.0L, INEXACT_EXCEPTION),
10661 TEST_f_f (rint, -4503599627370497.5L, -4503599627370497.0L, INEXACT_EXCEPTION),
10662 # if LDBL_MANT_DIG > 100
10663 TEST_f_f (rint, -4503599627370494.5000000000001L, -4503599627370494.0L, INEXACT_EXCEPTION),
10664 TEST_f_f (rint, -4503599627370495.5000000000001L, -4503599627370495.0L, INEXACT_EXCEPTION),
10665 TEST_f_f (rint, -4503599627370496.5000000000001L, -4503599627370496.0L, INEXACT_EXCEPTION),
10667 TEST_f_f (rint, 9007199254740991.0000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10668 TEST_f_f (rint, 9007199254740992.0000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10669 TEST_f_f (rint, 9007199254740993.0000000000001L, 9007199254740994.0L, INEXACT_EXCEPTION),
10670 TEST_f_f (rint, 9007199254740991.5000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10671 TEST_f_f (rint, 9007199254740992.5000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10672 TEST_f_f (rint, 9007199254740993.5000000000001L, 9007199254740994.0L, INEXACT_EXCEPTION),
10674 TEST_f_f (rint, -9007199254740991.0000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10675 TEST_f_f (rint, -9007199254740992.0000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10676 TEST_f_f (rint, -9007199254740993.0000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10677 TEST_f_f (rint, -9007199254740991.5000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10678 TEST_f_f (rint, -9007199254740992.5000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10679 TEST_f_f (rint, -9007199254740993.5000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10685 rint_test_upward (void)
10687 START (rint_upward);
10688 RUN_TEST_LOOP_f_f (rint, rint_upward_test_data, FE_UPWARD);
10692 static const struct test_f_f_data round_test_data[] =
10694 /* TODO: missing +/-Inf as well as qNaN tests. */
10696 TEST_f_f (round, 0, 0, NO_INEXACT_EXCEPTION),
10697 TEST_f_f (round, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10698 /* Bug 15479: spurious "inexact" exception may occur. */
10699 TEST_f_f (round, 0.2L, 0.0),
10700 TEST_f_f (round, -0.2L, minus_zero),
10701 TEST_f_f (round, 0.5, 1.0),
10702 TEST_f_f (round, -0.5, -1.0),
10703 TEST_f_f (round, 0.8L, 1.0),
10704 TEST_f_f (round, -0.8L, -1.0),
10705 TEST_f_f (round, 1.5, 2.0),
10706 TEST_f_f (round, -1.5, -2.0),
10707 TEST_f_f (round, 0.1, 0.0),
10708 TEST_f_f (round, 0.25, 0.0),
10709 TEST_f_f (round, 0.625, 1.0),
10710 TEST_f_f (round, -0.1, -0.0),
10711 TEST_f_f (round, -0.25, -0.0),
10712 TEST_f_f (round, -0.625, -1.0),
10713 TEST_f_f (round, 2097152.5, 2097153),
10714 TEST_f_f (round, -2097152.5, -2097153),
10716 #ifdef TEST_LDOUBLE
10717 /* The result can only be represented in long double. */
10718 TEST_f_f (round, 4503599627370495.5L, 4503599627370496.0L),
10719 TEST_f_f (round, 4503599627370496.25L, 4503599627370496.0L),
10720 TEST_f_f (round, 4503599627370496.5L, 4503599627370497.0L),
10721 TEST_f_f (round, 4503599627370496.75L, 4503599627370497.0L),
10722 TEST_f_f (round, 4503599627370497.5L, 4503599627370498.0L),
10723 # if LDBL_MANT_DIG > 100
10724 TEST_f_f (round, 4503599627370494.5000000000001L, 4503599627370495.0L),
10725 TEST_f_f (round, 4503599627370495.5000000000001L, 4503599627370496.0L),
10726 TEST_f_f (round, 4503599627370496.5000000000001L, 4503599627370497.0L),
10729 TEST_f_f (round, -4503599627370495.5L, -4503599627370496.0L),
10730 TEST_f_f (round, -4503599627370496.25L, -4503599627370496.0L),
10731 TEST_f_f (round, -4503599627370496.5L, -4503599627370497.0L),
10732 TEST_f_f (round, -4503599627370496.75L, -4503599627370497.0L),
10733 TEST_f_f (round, -4503599627370497.5L, -4503599627370498.0L),
10734 # if LDBL_MANT_DIG > 100
10735 TEST_f_f (round, -4503599627370494.5000000000001L, -4503599627370495.0L),
10736 TEST_f_f (round, -4503599627370495.5000000000001L, -4503599627370496.0L),
10737 TEST_f_f (round, -4503599627370496.5000000000001L, -4503599627370497.0L),
10740 TEST_f_f (round, 9007199254740991.5L, 9007199254740992.0L),
10741 TEST_f_f (round, 9007199254740992.25L, 9007199254740992.0L),
10742 TEST_f_f (round, 9007199254740992.5L, 9007199254740993.0L),
10743 TEST_f_f (round, 9007199254740992.75L, 9007199254740993.0L),
10744 TEST_f_f (round, 9007199254740993.5L, 9007199254740994.0L),
10746 TEST_f_f (round, -9007199254740991.5L, -9007199254740992.0L),
10747 TEST_f_f (round, -9007199254740992.25L, -9007199254740992.0L),
10748 TEST_f_f (round, -9007199254740992.5L, -9007199254740993.0L),
10749 TEST_f_f (round, -9007199254740992.75L, -9007199254740993.0L),
10750 TEST_f_f (round, -9007199254740993.5L, -9007199254740994.0L),
10752 # if LDBL_MANT_DIG > 100
10753 TEST_f_f (round, 9007199254740991.0000000000001L, 9007199254740991.0L),
10754 TEST_f_f (round, 9007199254740992.0000000000001L, 9007199254740992.0L),
10755 TEST_f_f (round, 9007199254740993.0000000000001L, 9007199254740993.0L),
10756 TEST_f_f (round, 9007199254740991.5000000000001L, 9007199254740992.0L),
10757 TEST_f_f (round, 9007199254740992.5000000000001L, 9007199254740993.0L),
10758 TEST_f_f (round, 9007199254740993.5000000000001L, 9007199254740994.0L),
10760 TEST_f_f (round, -9007199254740991.0000000000001L, -9007199254740991.0L),
10761 TEST_f_f (round, -9007199254740992.0000000000001L, -9007199254740992.0L),
10762 TEST_f_f (round, -9007199254740993.0000000000001L, -9007199254740993.0L),
10763 TEST_f_f (round, -9007199254740991.5000000000001L, -9007199254740992.0L),
10764 TEST_f_f (round, -9007199254740992.5000000000001L, -9007199254740993.0L),
10765 TEST_f_f (round, -9007199254740993.5000000000001L, -9007199254740994.0L),
10768 TEST_f_f (round, 72057594037927935.5L, 72057594037927936.0L),
10769 TEST_f_f (round, 72057594037927936.25L, 72057594037927936.0L),
10770 TEST_f_f (round, 72057594037927936.5L, 72057594037927937.0L),
10771 TEST_f_f (round, 72057594037927936.75L, 72057594037927937.0L),
10772 TEST_f_f (round, 72057594037927937.5L, 72057594037927938.0L),
10774 TEST_f_f (round, -72057594037927935.5L, -72057594037927936.0L),
10775 TEST_f_f (round, -72057594037927936.25L, -72057594037927936.0L),
10776 TEST_f_f (round, -72057594037927936.5L, -72057594037927937.0L),
10777 TEST_f_f (round, -72057594037927936.75L, -72057594037927937.0L),
10778 TEST_f_f (round, -72057594037927937.5L, -72057594037927938.0L),
10780 TEST_f_f (round, 10141204801825835211973625643007.5L, 10141204801825835211973625643008.0L),
10781 TEST_f_f (round, 10141204801825835211973625643008.25L, 10141204801825835211973625643008.0L),
10782 TEST_f_f (round, 10141204801825835211973625643008.5L, 10141204801825835211973625643009.0L),
10783 TEST_f_f (round, 10141204801825835211973625643008.75L, 10141204801825835211973625643009.0L),
10784 TEST_f_f (round, 10141204801825835211973625643009.5L, 10141204801825835211973625643010.0L),
10792 RUN_TEST_LOOP_f_f (round, round_test_data, );
10797 static const struct test_ff_f_data scalb_test_data[] =
10799 TEST_ff_f (scalb, 2.0, 0.5, qnan_value, INVALID_EXCEPTION),
10800 TEST_ff_f (scalb, 3.0, -2.5, qnan_value, INVALID_EXCEPTION),
10802 TEST_ff_f (scalb, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10803 TEST_ff_f (scalb, 1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10805 TEST_ff_f (scalb, 1, 0, 1),
10806 TEST_ff_f (scalb, -1, 0, -1),
10808 TEST_ff_f (scalb, 0, plus_infty, qnan_value, INVALID_EXCEPTION),
10809 TEST_ff_f (scalb, minus_zero, plus_infty, qnan_value, INVALID_EXCEPTION),
10811 TEST_ff_f (scalb, 0, 2, 0),
10812 TEST_ff_f (scalb, minus_zero, -4, minus_zero),
10813 TEST_ff_f (scalb, 0, 0, 0),
10814 TEST_ff_f (scalb, minus_zero, 0, minus_zero),
10815 TEST_ff_f (scalb, 0, -1, 0),
10816 TEST_ff_f (scalb, minus_zero, -10, minus_zero),
10817 TEST_ff_f (scalb, 0, minus_infty, 0),
10818 TEST_ff_f (scalb, minus_zero, minus_infty, minus_zero),
10820 TEST_ff_f (scalb, plus_infty, -1, plus_infty),
10821 TEST_ff_f (scalb, minus_infty, -10, minus_infty),
10822 TEST_ff_f (scalb, plus_infty, 0, plus_infty),
10823 TEST_ff_f (scalb, minus_infty, 0, minus_infty),
10824 TEST_ff_f (scalb, plus_infty, 2, plus_infty),
10825 TEST_ff_f (scalb, minus_infty, 100, minus_infty),
10827 TEST_ff_f (scalb, 0.1L, minus_infty, 0.0),
10828 TEST_ff_f (scalb, -0.1L, minus_infty, minus_zero),
10830 TEST_ff_f (scalb, 1, plus_infty, plus_infty),
10831 TEST_ff_f (scalb, -1, plus_infty, minus_infty),
10832 TEST_ff_f (scalb, plus_infty, plus_infty, plus_infty),
10833 TEST_ff_f (scalb, minus_infty, plus_infty, minus_infty),
10835 TEST_ff_f (scalb, plus_infty, minus_infty, qnan_value, INVALID_EXCEPTION),
10836 TEST_ff_f (scalb, minus_infty, minus_infty, qnan_value, INVALID_EXCEPTION),
10838 TEST_ff_f (scalb, qnan_value, 1, qnan_value, NO_INEXACT_EXCEPTION),
10839 TEST_ff_f (scalb, 1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10840 TEST_ff_f (scalb, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION),
10841 TEST_ff_f (scalb, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10842 TEST_ff_f (scalb, qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION),
10843 TEST_ff_f (scalb, plus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10844 TEST_ff_f (scalb, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10846 TEST_ff_f (scalb, 0.8L, 4, 12.8L),
10847 TEST_ff_f (scalb, -0.854375L, 5, -27.34L),
10855 RUN_TEST_LOOP_ff_f (scalb, scalb_test_data, );
10860 static const struct test_fi_f_data scalbn_test_data[] =
10862 TEST_fi_f (scalbn, 0, 0, 0, NO_INEXACT_EXCEPTION),
10863 TEST_fi_f (scalbn, minus_zero, 0, minus_zero, NO_INEXACT_EXCEPTION),
10865 TEST_fi_f (scalbn, plus_infty, 1, plus_infty, NO_INEXACT_EXCEPTION),
10866 TEST_fi_f (scalbn, minus_infty, 1, minus_infty, NO_INEXACT_EXCEPTION),
10867 TEST_fi_f (scalbn, qnan_value, 1, qnan_value, NO_INEXACT_EXCEPTION),
10869 TEST_fi_f (scalbn, 0.8L, 4, 12.8L, NO_INEXACT_EXCEPTION),
10870 TEST_fi_f (scalbn, -0.854375L, 5, -27.34L, NO_INEXACT_EXCEPTION),
10872 TEST_fi_f (scalbn, 1, 0L, 1, NO_INEXACT_EXCEPTION),
10874 TEST_fi_f (scalbn, 1, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10875 TEST_fi_f (scalbn, 1, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10876 TEST_fi_f (scalbn, max_value, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10877 TEST_fi_f (scalbn, max_value, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10878 TEST_fi_f (scalbn, min_value, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10879 TEST_fi_f (scalbn, min_value, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10880 TEST_fi_f (scalbn, min_value / 4, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10881 TEST_fi_f (scalbn, min_value / 4, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10889 RUN_TEST_LOOP_fi_f (scalbn, scalbn_test_data, );
10894 static const struct test_fl_f_data scalbln_test_data[] =
10896 TEST_fl_f (scalbln, 0, 0, 0, NO_INEXACT_EXCEPTION),
10897 TEST_fl_f (scalbln, minus_zero, 0, minus_zero, NO_INEXACT_EXCEPTION),
10899 TEST_fl_f (scalbln, plus_infty, 1, plus_infty, NO_INEXACT_EXCEPTION),
10900 TEST_fl_f (scalbln, minus_infty, 1, minus_infty, NO_INEXACT_EXCEPTION),
10901 TEST_fl_f (scalbln, qnan_value, 1, qnan_value, NO_INEXACT_EXCEPTION),
10903 TEST_fl_f (scalbln, 0.8L, 4, 12.8L, NO_INEXACT_EXCEPTION),
10904 TEST_fl_f (scalbln, -0.854375L, 5, -27.34L, NO_INEXACT_EXCEPTION),
10906 TEST_fl_f (scalbln, 1, 0L, 1, NO_INEXACT_EXCEPTION),
10908 TEST_fl_f (scalbln, 1, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10909 TEST_fl_f (scalbln, 1, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10910 TEST_fl_f (scalbln, max_value, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10911 TEST_fl_f (scalbln, max_value, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10912 TEST_fl_f (scalbln, min_value, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10913 TEST_fl_f (scalbln, min_value, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10914 TEST_fl_f (scalbln, min_value / 4, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10915 TEST_fl_f (scalbln, min_value / 4, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10917 TEST_fl_f (scalbln, 1, LONG_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10918 TEST_fl_f (scalbln, 1, LONG_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10919 TEST_fl_f (scalbln, max_value, LONG_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10920 TEST_fl_f (scalbln, max_value, LONG_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10921 TEST_fl_f (scalbln, min_value, LONG_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10922 TEST_fl_f (scalbln, min_value, LONG_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10923 TEST_fl_f (scalbln, min_value / 4, LONG_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10924 TEST_fl_f (scalbln, min_value / 4, LONG_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10926 #if LONG_MAX >= 0x100000000
10927 TEST_fl_f (scalbln, 1, 0x88000000L, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10928 TEST_fl_f (scalbln, 1, -0x88000000L, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10929 TEST_fl_f (scalbln, max_value, 0x88000000L, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10930 TEST_fl_f (scalbln, max_value, -0x88000000L, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10931 TEST_fl_f (scalbln, min_value, 0x88000000L, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10932 TEST_fl_f (scalbln, min_value, -0x88000000L, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10933 TEST_fl_f (scalbln, min_value / 4, 0x88000000L, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10934 TEST_fl_f (scalbln, min_value / 4, -0x88000000L, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10939 scalbln_test (void)
10943 RUN_TEST_LOOP_fl_f (scalbln, scalbln_test_data, );
10948 static const struct test_f_i_data signbit_test_data[] =
10950 TEST_f_b (signbit, 0, 0, NO_INEXACT_EXCEPTION),
10951 TEST_f_b (signbit, minus_zero, 1, NO_INEXACT_EXCEPTION),
10952 TEST_f_b (signbit, plus_infty, 0, NO_INEXACT_EXCEPTION),
10953 TEST_f_b (signbit, minus_infty, 1, NO_INEXACT_EXCEPTION),
10954 TEST_f_b (signbit, qnan_value, 0, NO_INEXACT_EXCEPTION),
10955 TEST_f_b (signbit, -qnan_value, 1, NO_INEXACT_EXCEPTION),
10957 /* signbit (x) != 0 for x < 0. */
10958 TEST_f_b (signbit, -1, 1, NO_INEXACT_EXCEPTION),
10959 /* signbit (x) == 0 for x >= 0. */
10960 TEST_f_b (signbit, 1, 0, NO_INEXACT_EXCEPTION),
10964 signbit_test (void)
10967 RUN_TEST_LOOP_f_b_tg (signbit, signbit_test_data, );
10972 static const struct test_f_f_data sin_test_data[] =
10974 TEST_f_f (sin, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
10975 TEST_f_f (sin, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
10976 TEST_f_f (sin, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10978 AUTO_TESTS_f_f (sin, tonearest),
10985 RUN_TEST_LOOP_f_f (sin, sin_test_data, );
10990 static const struct test_f_f_data sin_tonearest_test_data[] =
10992 AUTO_TESTS_f_f (sin, tonearest),
10996 sin_test_tonearest (void)
10998 START (sin_tonearest);
10999 RUN_TEST_LOOP_f_f (sin, sin_tonearest_test_data, FE_TONEAREST);
11004 static const struct test_f_f_data sin_towardzero_test_data[] =
11006 AUTO_TESTS_f_f (sin, towardzero),
11010 sin_test_towardzero (void)
11012 START (sin_towardzero);
11013 RUN_TEST_LOOP_f_f (sin, sin_towardzero_test_data, FE_TOWARDZERO);
11018 static const struct test_f_f_data sin_downward_test_data[] =
11020 AUTO_TESTS_f_f (sin, downward),
11024 sin_test_downward (void)
11026 START (sin_downward);
11027 RUN_TEST_LOOP_f_f (sin, sin_downward_test_data, FE_DOWNWARD);
11032 static const struct test_f_f_data sin_upward_test_data[] =
11034 AUTO_TESTS_f_f (sin, upward),
11038 sin_test_upward (void)
11040 START (sin_upward);
11041 RUN_TEST_LOOP_f_f (sin, sin_upward_test_data, FE_UPWARD);
11046 static const struct test_fFF_11_data sincos_test_data[] =
11048 TEST_fFF_11 (sincos, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
11049 TEST_fFF_11 (sincos, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
11050 TEST_fFF_11 (sincos, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11052 AUTO_TESTS_fFF_11 (sincos, tonearest),
11058 FLOAT sin_res, cos_res;
11061 RUN_TEST_LOOP_fFF_11 (sincos, sincos_test_data, , sin_res, cos_res);
11065 static const struct test_f_f_data sinh_test_data[] =
11067 TEST_f_f (sinh, plus_infty, plus_infty, NO_TEST_INLINE),
11068 TEST_f_f (sinh, minus_infty, minus_infty, NO_TEST_INLINE),
11069 TEST_f_f (sinh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11071 AUTO_TESTS_f_f (sinh, tonearest),
11078 RUN_TEST_LOOP_f_f (sinh, sinh_test_data, );
11083 static const struct test_f_f_data sinh_tonearest_test_data[] =
11085 AUTO_TESTS_f_f (sinh, tonearest),
11089 sinh_test_tonearest (void)
11091 START (sinh_tonearest);
11092 RUN_TEST_LOOP_f_f (sinh, sinh_tonearest_test_data, FE_TONEAREST);
11097 static const struct test_f_f_data sinh_towardzero_test_data[] =
11099 AUTO_TESTS_f_f (sinh, towardzero),
11103 sinh_test_towardzero (void)
11105 START (sinh_towardzero);
11106 RUN_TEST_LOOP_f_f (sinh, sinh_towardzero_test_data, FE_TOWARDZERO);
11111 static const struct test_f_f_data sinh_downward_test_data[] =
11113 AUTO_TESTS_f_f (sinh, downward),
11117 sinh_test_downward (void)
11119 START (sinh_downward);
11120 RUN_TEST_LOOP_f_f (sinh, sinh_downward_test_data, FE_DOWNWARD);
11125 static const struct test_f_f_data sinh_upward_test_data[] =
11127 AUTO_TESTS_f_f (sinh, upward),
11131 sinh_test_upward (void)
11133 START (sinh_upward);
11134 RUN_TEST_LOOP_f_f (sinh, sinh_upward_test_data, FE_UPWARD);
11139 static const struct test_f_f_data sqrt_test_data[] =
11141 TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11142 TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11144 /* sqrt (x) == qNaN plus invalid exception for x < 0. */
11145 TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11146 TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11147 TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11149 AUTO_TESTS_f_f (sqrt, tonearest),
11156 RUN_TEST_LOOP_f_f (sqrt, sqrt_test_data, );
11160 static const struct test_f_f_data sqrt_tonearest_test_data[] =
11162 TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11163 TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11165 /* sqrt (x) == qNaN plus invalid exception for x < 0. */
11166 TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11167 TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11168 TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11170 AUTO_TESTS_f_f (sqrt, tonearest),
11174 sqrt_test_tonearest (void)
11176 START (sqrt_tonearest);
11177 RUN_TEST_LOOP_f_f (sqrt, sqrt_tonearest_test_data, FE_TONEAREST);
11181 static const struct test_f_f_data sqrt_towardzero_test_data[] =
11183 TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11184 TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11186 /* sqrt (x) == qNaN plus invalid exception for x < 0. */
11187 TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11188 TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11189 TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11191 AUTO_TESTS_f_f (sqrt, towardzero),
11195 sqrt_test_towardzero (void)
11197 START (sqrt_towardzero);
11198 RUN_TEST_LOOP_f_f (sqrt, sqrt_towardzero_test_data, FE_TOWARDZERO);
11202 static const struct test_f_f_data sqrt_downward_test_data[] =
11204 TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11205 TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11207 /* sqrt (x) == qNaN plus invalid exception for x < 0. */
11208 TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11209 TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11210 TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11212 AUTO_TESTS_f_f (sqrt, downward),
11216 sqrt_test_downward (void)
11218 START (sqrt_downward);
11219 RUN_TEST_LOOP_f_f (sqrt, sqrt_downward_test_data, FE_DOWNWARD);
11223 static const struct test_f_f_data sqrt_upward_test_data[] =
11225 TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11226 TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11228 /* sqrt (x) == qNaN plus invalid exception for x < 0. */
11229 TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11230 TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11231 TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11233 AUTO_TESTS_f_f (sqrt, upward),
11237 sqrt_test_upward (void)
11239 START (sqrt_upward);
11240 RUN_TEST_LOOP_f_f (sqrt, sqrt_upward_test_data, FE_UPWARD);
11245 static const struct test_f_f_data tan_test_data[] =
11247 TEST_f_f (tan, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11248 TEST_f_f (tan, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11249 TEST_f_f (tan, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
11251 AUTO_TESTS_f_f (tan, tonearest),
11258 RUN_TEST_LOOP_f_f (tan, tan_test_data, );
11263 static const struct test_f_f_data tan_tonearest_test_data[] =
11265 AUTO_TESTS_f_f (tan, tonearest),
11269 tan_test_tonearest (void)
11271 START (tan_tonearest);
11272 RUN_TEST_LOOP_f_f (tan, tan_tonearest_test_data, FE_TONEAREST);
11277 static const struct test_f_f_data tan_towardzero_test_data[] =
11279 AUTO_TESTS_f_f (tan, towardzero),
11283 tan_test_towardzero (void)
11285 START (tan_towardzero);
11286 RUN_TEST_LOOP_f_f (tan, tan_towardzero_test_data, FE_TOWARDZERO);
11291 static const struct test_f_f_data tan_downward_test_data[] =
11293 AUTO_TESTS_f_f (tan, downward),
11297 tan_test_downward (void)
11299 START (tan_downward);
11300 RUN_TEST_LOOP_f_f (tan, tan_downward_test_data, FE_DOWNWARD);
11305 static const struct test_f_f_data tan_upward_test_data[] =
11307 AUTO_TESTS_f_f (tan, upward),
11311 tan_test_upward (void)
11313 START (tan_upward);
11314 RUN_TEST_LOOP_f_f (tan, tan_upward_test_data, FE_UPWARD);
11319 static const struct test_f_f_data tanh_test_data[] =
11321 TEST_f_f (tanh, plus_infty, 1, NO_TEST_INLINE),
11322 TEST_f_f (tanh, minus_infty, -1, NO_TEST_INLINE),
11323 TEST_f_f (tanh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11325 AUTO_TESTS_f_f (tanh, tonearest),
11332 RUN_TEST_LOOP_f_f (tanh, tanh_test_data, );
11336 static const struct test_f_f_data tgamma_test_data[] =
11338 TEST_f_f (tgamma, plus_infty, plus_infty),
11339 TEST_f_f (tgamma, max_value, plus_infty, OVERFLOW_EXCEPTION|ERRNO_ERANGE),
11340 TEST_f_f (tgamma, 0, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11341 TEST_f_f (tgamma, minus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11342 /* tgamma (x) == qNaN plus invalid exception for integer x <= 0. */
11343 TEST_f_f (tgamma, -2, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11344 TEST_f_f (tgamma, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11345 TEST_f_f (tgamma, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11346 TEST_f_f (tgamma, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11348 AUTO_TESTS_f_f (tgamma, tonearest),
11355 RUN_TEST_LOOP_f_f (tgamma, tgamma_test_data, );
11360 static const struct test_f_f_data trunc_test_data[] =
11362 TEST_f_f (trunc, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11363 TEST_f_f (trunc, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
11364 TEST_f_f (trunc, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11366 TEST_f_f (trunc, 0, 0, NO_INEXACT_EXCEPTION),
11367 TEST_f_f (trunc, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
11368 /* Bug 15479: spurious "inexact" exception may occur. */
11369 TEST_f_f (trunc, 0.1, 0),
11370 TEST_f_f (trunc, 0.25, 0),
11371 TEST_f_f (trunc, 0.625, 0),
11372 TEST_f_f (trunc, -0.1, minus_zero),
11373 TEST_f_f (trunc, -0.25, minus_zero),
11374 TEST_f_f (trunc, -0.625, minus_zero),
11375 TEST_f_f (trunc, 1, 1, NO_INEXACT_EXCEPTION),
11376 TEST_f_f (trunc, -1, -1, NO_INEXACT_EXCEPTION),
11377 TEST_f_f (trunc, 1.625, 1),
11378 TEST_f_f (trunc, -1.625, -1),
11380 TEST_f_f (trunc, 1048580.625L, 1048580L),
11381 TEST_f_f (trunc, -1048580.625L, -1048580L),
11383 TEST_f_f (trunc, 8388610.125L, 8388610.0L),
11384 TEST_f_f (trunc, -8388610.125L, -8388610.0L),
11386 TEST_f_f (trunc, 4294967296.625L, 4294967296.0L),
11387 TEST_f_f (trunc, -4294967296.625L, -4294967296.0L),
11389 #ifdef TEST_LDOUBLE
11390 /* The result can only be represented in long double. */
11391 TEST_f_f (trunc, 4503599627370495.5L, 4503599627370495.0L),
11392 TEST_f_f (trunc, 4503599627370496.25L, 4503599627370496.0L),
11393 TEST_f_f (trunc, 4503599627370496.5L, 4503599627370496.0L),
11394 TEST_f_f (trunc, 4503599627370496.75L, 4503599627370496.0L),
11395 TEST_f_f (trunc, 4503599627370497.5L, 4503599627370497.0L),
11397 # if LDBL_MANT_DIG > 100
11398 TEST_f_f (trunc, 4503599627370494.5000000000001L, 4503599627370494.0L),
11399 TEST_f_f (trunc, 4503599627370495.5000000000001L, 4503599627370495.0L),
11400 TEST_f_f (trunc, 4503599627370496.5000000000001L, 4503599627370496.0L),
11403 TEST_f_f (trunc, -4503599627370495.5L, -4503599627370495.0L),
11404 TEST_f_f (trunc, -4503599627370496.25L, -4503599627370496.0L),
11405 TEST_f_f (trunc, -4503599627370496.5L, -4503599627370496.0L),
11406 TEST_f_f (trunc, -4503599627370496.75L, -4503599627370496.0L),
11407 TEST_f_f (trunc, -4503599627370497.5L, -4503599627370497.0L),
11409 # if LDBL_MANT_DIG > 100
11410 TEST_f_f (trunc, -4503599627370494.5000000000001L, -4503599627370494.0L),
11411 TEST_f_f (trunc, -4503599627370495.5000000000001L, -4503599627370495.0L),
11412 TEST_f_f (trunc, -4503599627370496.5000000000001L, -4503599627370496.0L),
11415 TEST_f_f (trunc, 9007199254740991.5L, 9007199254740991.0L),
11416 TEST_f_f (trunc, 9007199254740992.25L, 9007199254740992.0L),
11417 TEST_f_f (trunc, 9007199254740992.5L, 9007199254740992.0L),
11418 TEST_f_f (trunc, 9007199254740992.75L, 9007199254740992.0L),
11419 TEST_f_f (trunc, 9007199254740993.5L, 9007199254740993.0L),
11421 # if LDBL_MANT_DIG > 100
11422 TEST_f_f (trunc, 9007199254740991.0000000000001L, 9007199254740991.0L),
11423 TEST_f_f (trunc, 9007199254740992.0000000000001L, 9007199254740992.0L),
11424 TEST_f_f (trunc, 9007199254740993.0000000000001L, 9007199254740993.0L),
11425 TEST_f_f (trunc, 9007199254740991.5000000000001L, 9007199254740991.0L),
11426 TEST_f_f (trunc, 9007199254740992.5000000000001L, 9007199254740992.0L),
11427 TEST_f_f (trunc, 9007199254740993.5000000000001L, 9007199254740993.0L),
11430 TEST_f_f (trunc, -9007199254740991.5L, -9007199254740991.0L),
11431 TEST_f_f (trunc, -9007199254740992.25L, -9007199254740992.0L),
11432 TEST_f_f (trunc, -9007199254740992.5L, -9007199254740992.0L),
11433 TEST_f_f (trunc, -9007199254740992.75L, -9007199254740992.0L),
11434 TEST_f_f (trunc, -9007199254740993.5L, -9007199254740993.0L),
11436 # if LDBL_MANT_DIG > 100
11437 TEST_f_f (trunc, -9007199254740991.0000000000001L, -9007199254740991.0L),
11438 TEST_f_f (trunc, -9007199254740992.0000000000001L, -9007199254740992.0L),
11439 TEST_f_f (trunc, -9007199254740993.0000000000001L, -9007199254740993.0L),
11440 TEST_f_f (trunc, -9007199254740991.5000000000001L, -9007199254740991.0L),
11441 TEST_f_f (trunc, -9007199254740992.5000000000001L, -9007199254740992.0L),
11442 TEST_f_f (trunc, -9007199254740993.5000000000001L, -9007199254740993.0L),
11445 TEST_f_f (trunc, 72057594037927935.5L, 72057594037927935.0L),
11446 TEST_f_f (trunc, 72057594037927936.25L, 72057594037927936.0L),
11447 TEST_f_f (trunc, 72057594037927936.5L, 72057594037927936.0L),
11448 TEST_f_f (trunc, 72057594037927936.75L, 72057594037927936.0L),
11449 TEST_f_f (trunc, 72057594037927937.5L, 72057594037927937.0L),
11451 TEST_f_f (trunc, -72057594037927935.5L, -72057594037927935.0L),
11452 TEST_f_f (trunc, -72057594037927936.25L, -72057594037927936.0L),
11453 TEST_f_f (trunc, -72057594037927936.5L, -72057594037927936.0L),
11454 TEST_f_f (trunc, -72057594037927936.75L, -72057594037927936.0L),
11455 TEST_f_f (trunc, -72057594037927937.5L, -72057594037927937.0L),
11457 TEST_f_f (trunc, 10141204801825835211973625643007.5L, 10141204801825835211973625643007.0L),
11458 TEST_f_f (trunc, 10141204801825835211973625643008.25L, 10141204801825835211973625643008.0L),
11459 TEST_f_f (trunc, 10141204801825835211973625643008.5L, 10141204801825835211973625643008.0L),
11460 TEST_f_f (trunc, 10141204801825835211973625643008.75L, 10141204801825835211973625643008.0L),
11461 TEST_f_f (trunc, 10141204801825835211973625643009.5L, 10141204801825835211973625643009.0L),
11469 RUN_TEST_LOOP_f_f (trunc, trunc_test_data, );
11473 static const struct test_f_f_data y0_test_data[] =
11475 /* y0 is the Bessel function of the second kind of order 0 */
11476 TEST_f_f (y0, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11477 TEST_f_f (y0, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11478 TEST_f_f (y0, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11479 TEST_f_f (y0, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11480 TEST_f_f (y0, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11481 TEST_f_f (y0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11482 TEST_f_f (y0, plus_infty, 0),
11484 AUTO_TESTS_f_f (y0, tonearest),
11491 RUN_TEST_LOOP_f_f (y0, y0_test_data, );
11496 static const struct test_f_f_data y1_test_data[] =
11498 /* y1 is the Bessel function of the second kind of order 1 */
11499 TEST_f_f (y1, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11500 TEST_f_f (y1, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11501 TEST_f_f (y1, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11502 TEST_f_f (y1, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11503 TEST_f_f (y1, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11504 TEST_f_f (y1, plus_infty, 0),
11505 TEST_f_f (y1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11507 AUTO_TESTS_f_f (y1, tonearest),
11514 RUN_TEST_LOOP_f_f (y1, y1_test_data, );
11519 static const struct test_if_f_data yn_test_data[] =
11521 /* yn is the Bessel function of the second kind of order n */
11522 /* yn (0, x) == y0 (x) */
11523 TEST_if_f (yn, 0, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11524 TEST_if_f (yn, 0, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11525 TEST_if_f (yn, 0, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11526 TEST_if_f (yn, 0, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11527 TEST_if_f (yn, 0, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11528 TEST_if_f (yn, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11529 TEST_if_f (yn, 0, plus_infty, 0),
11531 /* yn (1, x) == y1 (x) */
11532 TEST_if_f (yn, 1, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11533 TEST_if_f (yn, 1, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11534 TEST_if_f (yn, 1, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11535 TEST_if_f (yn, 1, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11536 TEST_if_f (yn, 1, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11537 TEST_if_f (yn, 1, plus_infty, 0),
11538 TEST_if_f (yn, 1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11540 /* yn (-1, x) == -y1 (x). */
11541 TEST_if_f (yn, -1, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11542 TEST_if_f (yn, -1, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11543 TEST_if_f (yn, -1, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11544 TEST_if_f (yn, -1, 0.0, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11545 TEST_if_f (yn, -1, -0.0, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11546 TEST_if_f (yn, -1, plus_infty, minus_zero),
11547 TEST_if_f (yn, -1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11550 TEST_if_f (yn, 2, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11551 TEST_if_f (yn, 2, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11552 TEST_if_f (yn, 2, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11553 TEST_if_f (yn, 2, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11554 TEST_if_f (yn, 2, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11555 TEST_if_f (yn, 2, plus_infty, 0),
11556 TEST_if_f (yn, 2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11558 /* yn (-2, x) == yn (2, x). */
11559 TEST_if_f (yn, -2, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11560 TEST_if_f (yn, -2, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11561 TEST_if_f (yn, -2, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11562 TEST_if_f (yn, -2, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11563 TEST_if_f (yn, -2, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11564 TEST_if_f (yn, -2, plus_infty, 0),
11565 TEST_if_f (yn, -2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11568 TEST_if_f (yn, 3, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11569 TEST_if_f (yn, 3, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11570 TEST_if_f (yn, 3, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11571 TEST_if_f (yn, 3, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11572 TEST_if_f (yn, 3, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11573 TEST_if_f (yn, 3, plus_infty, 0),
11574 TEST_if_f (yn, 3, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11577 TEST_if_f (yn, 10, plus_infty, 0),
11578 TEST_if_f (yn, 10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11580 AUTO_TESTS_if_f (yn, tonearest),
11587 RUN_TEST_LOOP_if_f (yn, yn_test_data, );
11592 static const struct test_f_f_data significand_test_data[] =
11594 /* significand returns the mantissa of the exponential representation. */
11595 /* TODO: missing +/-Inf as well as qNaN tests. */
11596 TEST_f_f (significand, 4.0, 1.0, NO_INEXACT_EXCEPTION),
11597 TEST_f_f (significand, 6.0, 1.5, NO_INEXACT_EXCEPTION),
11598 TEST_f_f (significand, 8.0, 1.0, NO_INEXACT_EXCEPTION),
11602 significand_test (void)
11604 START (significand);
11605 RUN_TEST_LOOP_f_f (significand, significand_test_data, );
11613 fpstack_test ("start *init*");
11615 /* Clear all exceptions. From now on we must not get random exceptions. */
11616 feclearexcept (FE_ALL_EXCEPT);
11619 /* Test to make sure we start correctly. */
11620 fpstack_test ("end *init*");
11623 /* Definitions of arguments for argp functions. */
11624 static const struct argp_option options[] =
11626 { "verbose", 'v', "NUMBER", 0, "Level of verbosity (0..3)"},
11627 { "ulps-file", 'u', NULL, 0, "Output ulps to file ULPs"},
11628 { "no-max-error", 'f', NULL, 0,
11629 "Don't output maximal errors of functions"},
11630 { "no-points", 'p', NULL, 0,
11631 "Don't output results of functions invocations"},
11632 { "ignore-max-ulp", 'i', "yes/no", 0,
11633 "Ignore given maximal errors"},
11634 { "output-dir", 'o', "DIR", 0,
11635 "Directory where generated files will be placed"},
11636 { NULL, 0, NULL, 0, NULL }
11639 /* Short description of program. */
11640 static const char doc[] = "Math test suite: " TEST_MSG ;
11642 /* Prototype for option handler. */
11643 static error_t parse_opt (int key, char *arg, struct argp_state *state);
11645 /* Data structure to communicate with argp functions. */
11646 static struct argp argp =
11648 options, parse_opt, NULL, doc,
11652 /* Handle program arguments. */
11654 parse_opt (int key, char *arg, struct argp_state *state)
11659 output_max_error = 0;
11662 if (strcmp (arg, "yes") == 0)
11663 ignore_max_ulp = 1;
11664 else if (strcmp (arg, "no") == 0)
11665 ignore_max_ulp = 0;
11668 output_dir = (char *) malloc (strlen (arg) + 1);
11669 if (output_dir != NULL)
11670 strcpy (output_dir, arg);
11682 verbose = (unsigned int) strtoul (optarg, NULL, 0);
11687 return ARGP_ERR_UNKNOWN;
11692 /* Verify that our ulp () implementation is behaving as expected
11697 FLOAT ulps, ulpx, value;
11699 /* Check ulp of zero is a subnormal value... */
11700 ulps = ulp (0x0.0p0);
11701 if (fpclassify (ulps) != FP_SUBNORMAL)
11703 fprintf (stderr, "ulp (0x0.0p0) is not FP_SUBNORMAL!\n");
11704 exit (EXIT_FAILURE);
11706 /* Check that the ulp of one is a normal value... */
11708 if (fpclassify (ulps) != FP_NORMAL)
11710 fprintf (stderr, "ulp (1.0L) is not FP_NORMAL\n");
11711 exit (EXIT_FAILURE);
11714 /* Compute the next subnormal value using nextafter to validate ulp.
11715 We allow +/- 1 ulp around the represented value. */
11716 value = FUNC(nextafter) (0, 1);
11717 ulps = ULPDIFF (value, 0);
11719 if (ulps < (1.0L - ulpx) || ulps > (1.0L + ulpx))
11721 fprintf (stderr, "Value outside of 1 +/- 1ulp.\n");
11722 exit (EXIT_FAILURE);
11724 /* Compute the nearest representable number from 10 towards 20.
11725 The result is 10 + 1ulp. We use this to check the ulp function.
11726 We allow +/- 1 ulp around the represented value. */
11727 value = FUNC(nextafter) (10, 20);
11728 ulps = ULPDIFF (value, 10);
11730 if (ulps < (1.0L - ulpx) || ulps > (1.0L + ulpx))
11732 fprintf (stderr, "Value outside of 1 +/- 1ulp.\n");
11733 exit (EXIT_FAILURE);
11735 /* This gives one more ulp. */
11736 value = FUNC(nextafter) (value, 20);
11737 ulps = ULPDIFF (value, 10);
11739 if (ulps < (2.0L - ulpx) || ulps > (2.0L + ulpx))
11741 fprintf (stderr, "Value outside of 2 +/- 1ulp.\n");
11742 exit (EXIT_FAILURE);
11744 /* And now calculate 100 ulp. */
11745 for (i = 2; i < 100; i++)
11746 value = FUNC(nextafter) (value, 20);
11747 ulps = ULPDIFF (value, 10);
11748 ulpx = ulp (100.0L);
11749 if (ulps < (100.0L - ulpx) || ulps > (100.0L + ulpx))
11751 fprintf (stderr, "Value outside of 100 +/- 1ulp.\n");
11752 exit (EXIT_FAILURE);
11757 main (int argc, char **argv)
11761 char *ulps_file_path;
11762 size_t dir_len = 0;
11766 output_max_error = 1;
11769 /* XXX set to 0 for releases. */
11770 ignore_max_ulp = 0;
11772 /* Parse and process arguments. */
11773 argp_parse (&argp, argc, argv, 0, &remaining, NULL);
11775 if (remaining != argc)
11777 fprintf (stderr, "wrong number of arguments");
11778 argp_help (&argp, stdout, ARGP_HELP_SEE, program_invocation_short_name);
11779 exit (EXIT_FAILURE);
11784 if (output_dir != NULL)
11785 dir_len = strlen (output_dir);
11786 ulps_file_path = (char *) malloc (dir_len + strlen (ulps_file_name) + 1);
11787 if (ulps_file_path == NULL)
11789 perror ("can't allocate path for `ULPs' file: ");
11792 sprintf (ulps_file_path, "%s%s", output_dir == NULL ? "" : output_dir, ulps_file_name);
11793 ulps_file = fopen (ulps_file_path, "a");
11794 if (ulps_file == NULL)
11796 perror ("can't open file `ULPs' for writing: ");
11807 /* Keep the tests a wee bit ordered (according to ISO C99). */
11808 /* Classification macros: */
11810 fpclassify_test ();
11815 issignaling_test ();
11818 /* Trigonometric functions: */
11820 acos_test_tonearest ();
11821 acos_test_towardzero ();
11822 acos_test_downward ();
11823 acos_test_upward ();
11825 asin_test_tonearest ();
11826 asin_test_towardzero ();
11827 asin_test_downward ();
11828 asin_test_upward ();
11832 cos_test_tonearest ();
11833 cos_test_towardzero ();
11834 cos_test_downward ();
11835 cos_test_upward ();
11837 sin_test_tonearest ();
11838 sin_test_towardzero ();
11839 sin_test_downward ();
11840 sin_test_upward ();
11843 tan_test_tonearest ();
11844 tan_test_towardzero ();
11845 tan_test_downward ();
11846 tan_test_upward ();
11848 /* Hyperbolic functions: */
11853 cosh_test_tonearest ();
11854 cosh_test_towardzero ();
11855 cosh_test_downward ();
11856 cosh_test_upward ();
11858 sinh_test_tonearest ();
11859 sinh_test_towardzero ();
11860 sinh_test_downward ();
11861 sinh_test_upward ();
11864 /* Exponential and logarithmic functions: */
11866 exp_test_tonearest ();
11867 exp_test_towardzero ();
11868 exp_test_downward ();
11869 exp_test_upward ();
11871 exp10_test_tonearest ();
11872 exp10_test_towardzero ();
11873 exp10_test_downward ();
11874 exp10_test_upward ();
11877 expm1_test_tonearest ();
11878 expm1_test_towardzero ();
11879 expm1_test_downward ();
11880 expm1_test_upward ();
11888 logb_test_downward ();
11895 significand_test ();
11897 /* Power and absolute value functions: */
11902 pow_test_tonearest ();
11903 pow_test_towardzero ();
11904 pow_test_downward ();
11905 pow_test_upward ();
11907 sqrt_test_tonearest ();
11908 sqrt_test_towardzero ();
11909 sqrt_test_downward ();
11910 sqrt_test_upward ();
11912 /* Error and gamma functions: */
11919 /* Nearest integer functions: */
11924 rint_test_tonearest ();
11925 rint_test_towardzero ();
11926 rint_test_downward ();
11927 rint_test_upward ();
11929 lrint_test_tonearest ();
11930 lrint_test_towardzero ();
11931 lrint_test_downward ();
11932 lrint_test_upward ();
11934 llrint_test_tonearest ();
11935 llrint_test_towardzero ();
11936 llrint_test_downward ();
11937 llrint_test_upward ();
11943 /* Remainder functions: */
11945 drem_test_tonearest ();
11946 drem_test_towardzero ();
11947 drem_test_downward ();
11948 drem_test_upward ();
11951 remainder_test_tonearest ();
11952 remainder_test_towardzero ();
11953 remainder_test_downward ();
11954 remainder_test_upward ();
11957 /* Manipulation functions: */
11960 nexttoward_test ();
11962 /* maximum, minimum and positive difference functions */
11967 /* Multiply and add: */
11969 fma_test_towardzero ();
11970 fma_test_downward ();
11971 fma_test_upward ();
11973 /* Comparison macros: */
11975 isgreaterequal_test ();
11977 islessequal_test ();
11978 islessgreater_test ();
11979 isunordered_test ();
11981 /* Complex functions: */
12004 ctan_test_tonearest ();
12005 ctan_test_towardzero ();
12006 ctan_test_downward ();
12007 ctan_test_upward ();
12009 ctanh_test_tonearest ();
12010 ctanh_test_towardzero ();
12011 ctanh_test_downward ();
12012 ctanh_test_upward ();
12014 /* Bessel functions: */
12023 fclose (ulps_file);
12025 printf ("\nTest suite completed:\n");
12026 printf (" %d test cases plus %d tests for exception flags and\n"
12027 " %d tests for errno executed.\n",
12028 noTests, noExcTests, noErrnoTests);
12031 printf (" %d errors occurred.\n", noErrors);
12034 printf (" All tests passed successfully.\n");