libgfortran/ChangeLog-2022

   1 2022-12-15  Tobias Burnus  <tobias@codesourcery.com>
   2
   3         PR libfortran/108056
   4         * runtime/ISO_Fortran_binding.c (cfi_desc_to_gfc_desc,
   5         gfc_desc_to_cfi_desc): Mostly revert to GCC 11 version for
   6         those backward-compatiblity-only functions.
   7
   8 2022-10-12  Martin Liska  <mliska@suse.cz>
   9
  10         * configure: Regenerate.
  11
  12 2022-10-11  Olivier Hainque  <hainque@adacore.com>
  13             Olivier Hainque  <hainque@adacore.com>
  14
  15         * configure: Regenerate.
  16
  17 2022-10-10  LIU Hao  <lh_mouse@126.com>
  18
  19         * io/async.h (struct async_unit): Use `__gthread_t` instead
  20         of `pthread_t`.
  21
  22 2022-09-21  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  23
  24         * ieee/ieee_arithmetic.F90 (IEEE_SET_ROUNDING_MODE): Handle
  25         RADIX argument better.
  26
  27 2022-09-21  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  28
  29         * gfortran.map: Add symbols for IEEE_GET_MODES
  30         and IEEE_SET_MODES.
  31
  32 2022-09-19  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  33
  34         * ieee/ieee_exceptions.F90: Add IEEE_MODES_TYPE, IEEE_GET_MODES
  35         and IEEE_SET_MODES.
  36         * ieee/ieee_arithmetic.F90: Make them public in IEEE_ARITHMETIC
  37         as well.
  38
  39 2022-09-19  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  40
  41         * ieee/ieee_arithmetic.F90: Add RADIX argument to
  42         IEEE_SET_ROUNDING_MODE and IEEE_GET_ROUNDING_MODE.
  43         * config/fpu-387.h: Add IEEE_AWAY mode.
  44         * config/fpu-aarch64.h: Add IEEE_AWAY mode.
  45         * config/fpu-aix.h: Add IEEE_AWAY mode.
  46         * config/fpu-generic.h: Add IEEE_AWAY mode.
  47         * config/fpu-glibc.h: Add IEEE_AWAY mode.
  48         * config/fpu-sysv.h: Add IEEE_AWAY mode.
  49
  50 2022-09-10  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  51
  52         PR fortran/95644
  53         * ieee/ieee_arithmetic.F90: Add IEEE_SIGNBIT and IEEE_FMA.
  54
  55 2022-08-26  Jakub Jelinek  <jakub@redhat.com>
  56
  57         PR fortran/106579
  58         * ieee/ieee_helper.c (IEEE_OTHER_VALUE, IEEE_SIGNALING_NAN,
  59         IEEE_QUIET_NAN, IEEE_NEGATIVE_INF, IEEE_NEGATIVE_NORMAL,
  60         IEEE_NEGATIVE_DENORMAL, IEEE_NEGATIVE_SUBNORMAL,
  61         IEEE_NEGATIVE_ZERO, IEEE_POSITIVE_ZERO, IEEE_POSITIVE_DENORMAL,
  62         IEEE_POSITIVE_SUBNORMAL, IEEE_POSITIVE_NORMAL, IEEE_POSITIVE_INF):
  63         Move to gcc/fortran/libgfortran.h.
  64
  65 2022-08-26  Jakub Jelinek  <jakub@redhat.com>
  66
  67         PR fortran/105105
  68         * ieee/ieee_helper.c: Don't include issignaling_fallback.h.
  69         (CLASSMACRO): Use __builtin_issignaling instead of issignaling.
  70         * ieee/issignaling_fallback.h: Removed.
  71
  72 2022-08-17  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  73             Jakub Jelinek  <jakub@redhat.com>
  74
  75         PR fortran/46539
  76         * acinclude.m4 (LIBQUADSPEC): From $FC -static-libgfortran -###
  77         output determine -Bstatic/-Bdynamic, -bstatic/-bdynamic,
  78         -aarchive_shared/-adefault linker support or Darwin remapping
  79         of -lgfortran to libgfortran.a%s and use that around or instead
  80         of -lquadmath in LIBQUADSPEC.
  81         * configure: Regenerated.
  82
  83 2022-08-01  Jakub Jelinek  <jakub@redhat.com>
  84
  85         PR libfortran/106079
  86         * io/transfer.c (formatted_transfer_scalar_read,
  87         formatted_transfer_scalar_write): For type BT_REAL with kind 17
  88         change kind to 16 before calling read_radix or write_{b,o,z}.
  89
  90 2022-06-29  Jakub Jelinek  <jakub@redhat.com>
  91
  92         * mk-kinds-h.sh: Change __float128 to _Float128 in a comment.
  93         * acinclude.m4 (LIBGFOR_CHECK_MATH_IEEE128): Use _Float128 instead of
  94         __float128.
  95         * libgfortran.h (isnan): Change __float128 to _Float128 in a comment.
  96         (__acoshieee128, __acosieee128, __asinhieee128, __asinieee128,
  97         __atan2ieee128, __atanhieee128, __atanieee128, __copysignieee128,
  98         __coshieee128, __cosieee128, __erfcieee128, __erfieee128,
  99         __expieee128, __fabsieee128, __fmaieee128, __fmodieee128, __jnieee128,
 100         __log10ieee128, __logieee128, __powieee128, __sinhieee128,
 101         __sinieee128, __sqrtieee128, __tanhieee128, __tanieee128,
 102         __ynieee128, __strtoieee128): Use _Float128 instead of __float128.
 103         * configure: Regenerated.
 104
 105 2022-06-29  Jakub Jelinek  <jakub@redhat.com>
 106
 107         PR bootstrap/106137
 108         * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Adjust comment.
 109         Also test for __float128.
 110         (HAVE_FLOAT128): Adjust description.
 111         * config.h.in: Regenerated.
 112         * configure: Regenerated.
 113
 114 2022-06-28  Jakub Jelinek  <jakub@redhat.com>
 115
 116         * configure.ac: Check for strtof128 and strfromf128.
 117         Check for math and complex *f128 functions.  Set
 118         have_iec_60559_libc_support to yes if *f128 support is around, for
 119         --enable-libquadmath-support default to "default" rather than yes if
 120         have_iec_60559_libc_support is yes.
 121         * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Test
 122         _Float128/_Complex _Float128 rather than __float128 and
 123         _Complex float __attribute__((mode(TC))).  If libquadmath support
 124         is defaulted and have_iec_60559_libc_support is yes, define and subst
 125         USE_IEC_60559.  Remove unused LIBGFOR_BUILD_QUAD conditional.
 126         * Makefile.am (kinds.h): Pass @USE_IEC_60559@ as an extra
 127         mk-kinds-h.sh argument.
 128         * mk-kinds-h.sh: Accept 4th use_iec_60559 argument.  Use
 129         _Float128/_Complex _Float128 types instead of __float128 and
 130         _Complex float __attribute__((mode(TC))), and if use_iec_60559 is yes,
 131         use f128 suffix instead of q and define GFC_REAL_16_USE_IEC_60559.
 132         * kinds-override.h: Use _Float128/_Complex _Float128 types instead of
 133         __float128 and _Complex float __attribute__((mode(TC))), if
 134         USE_IEC_60559 is defined, use f128 suffixes instead of q and
 135         define GFC_REAL_17_USE_IEC_60559.
 136         * libgfortran.h: Don't include quadmath_weak.h if USE_IEC_60559 is
 137         defined.
 138         (GFC_REAL_16_INFINITY, GFC_REAL_16_QUIET_NAN): Define
 139         for GFC_REAL_16_USE_IEC_60559 differently.
 140         * caf/single.c (convert_type): Use _Float128/_Complex _Float128
 141         instead of __float128 and _Complex float __attribute__((mode(TC))).
 142         For HAVE_GFC_REAL_10 when HAVE_GFC_REAL_16 isn't defined use
 143         _Complex long double instead of long double.
 144         * ieee/issignaling_fallback.h (ieee854_float128_shape_type): Use
 145         _Float128 instead of __float128.
 146         (__issignalingf128): Change argument type to _Float128.
 147         (issignaling): Use _Float128 instead of __float128 in _Generic.
 148         * intrinsics/cshift0.c (cshift0): Use _Float128 instead of __float128
 149         in a comment.  Fix a comment typo, logn double -> long double.
 150         * intrinsics/erfc_scaled.c (_THRESH, _M_2_SQRTPI, _INF, _ERFC, _EXP):
 151         Use different definitions if GFC_REAL_16_USE_IEC_60559.
 152         (_THRESH, _M_2_SQRTPI): Use GFC_REAL_17_LITERAL macro.
 153         (_ERFC, _EXP): Use different definitions if GFC_REAL_17_USE_IEC_60559.
 154         * intrinsics/spread_generic.c (spread, spread_scalar): Use _Float128
 155         instead of __float128 in a comment.  Fix a comment typo,
 156         logn double -> long double.
 157         * intrinsics/trigd.c (ENABLE_SIND, ENABLE_COSD, ENABLE_TAND): Handle
 158         GFC_REAL_16_USE_IEC_60559.
 159         * intrinsics/pack_generic.c (pack): Use _Float128 instead of
 160         __float128 in a comment.  Fix a comment typo, logn double ->
 161         long double.
 162         * intrinsics/unpack_generic.c (unpack1, unpack0): Likewise.
 163         * runtime/in_pack_generic.c (internal_pack): Likewise.
 164         * runtime/in_unpack_generic.c (internal_unpack): Likewise.
 165         * io/read.c (convert_real, convert_infnan): Handle
 166         GFC_REAL_16_USE_IEC_60559 and GFC_REAL_17_USE_IEC_60559.
 167         * io/transfer128.c (tmp1, tmp2): Don't define if libquadmath
 168         isn't needed.
 169         * io/write_float.def (gfor_strfromf128): New function.
 170         (DTOA2Q, FDTOA2Q): Define differently if
 171         GFC_REAL_16_USE_IEC_60559 or GFC_REAL_17_USE_IEC_60559.
 172         * m4/mtype.m4: Use different suffix if GFC_REAL_16_USE_IEC_60559
 173         or GFC_REAL_17_USE_IEC_60559.
 174         * config.h.in: Regenerated.
 175         * configure: Regenerated.
 176         * Makefile.in: Regenerated.
 177         * generated/bessel_r16.c: Regenerated.
 178         * generated/bessel_r17.c: Regenerated.
 179         * generated/norm2_r16.c: Regenerated.
 180         * generated/norm2_r17.c: Regenerated.
 181
 182 2022-01-26  Francois-Xavier Coudert  <fxcoudert@gmail.com>
 183
 184         PR libfortran/104233
 185         * ieee/issignaling_fallback.h: Check GFC_REAL_16_IS_FLOAT128
 186         instead of __FLT128_IS_IEC_60559__.
 187
 188 2022-01-25  Francois-Xavier Coudert  <fxcoudert@gmail.com>
 189
 190         * ieee/issignaling_fallback.h: Fix GCC-specific preprocessor
 191         macros.
 192
 193 2022-01-25  Jakub Jelinek  <jakub@redhat.com>
 194
 195         * ieee/issignaling_fallback.h (__issignalingl): Define for
 196         IBM extended long double are returning __issignaling on the
 197         first double.
 198
 199 2022-01-25  Francois-Xavier Coudert  <fxcoudert@gmail.com>
 200
 201         * ieee/issignaling_fallback.h: fix preprocessor condition.
 202
 203 2022-01-24  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 204
 205         * ieee/issignaling_fallback.h: New file.
 206         * ieee/ieee_helper.c: Include issignaling_fallback.h when target
 207         does not define issignaling macro.
 208
 209 2022-01-17  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 210
 211         * ieee/issignaling_fallback.h: Remove file.
 212
 213 2022-01-17  Thomas Koenig  <tkoenig@gcc.gnu.org>
 214
 215         * runtime/environ.c: Allow for multiple default values so that
 216         separate default specifications for IBM long double format and
 217         endianness are possible.
 218
 219 2022-01-16  Francois-Xavier Coudert  <fxcoudert@gmail.com>
 220
 221         * ieee/issignaling_fallback.h: New file.
 222
 223 2022-01-16  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 224
 225         PR fortran/82207
 226         * mk-kinds-h.sh: Add values for TINY.
 227         * ieee/ieee_arithmetic.F90: Call C helper functions for
 228         IEEE_VALUE.
 229         * ieee/ieee_helper.c: New functions ieee_value_helper_N for each
 230         floating-point type.
 231
 232 2022-01-14  Jakub Jelinek  <jakub@redhat.com>
 233
 234         PR libfortran/104006
 235         * Makefile.am (BUILT_SOURCES): Don't include $(version_dep).
 236         (clean-local): Remove $(version_dep).
 237         * Makefile.in: Regenerated.
 238
 239 2022-01-13  Jakub Jelinek  <jakub@redhat.com>
 240
 241         PR libfortran/104006
 242         * Makefile.am (gfortran.map-sun): Rename target to ...
 243         (gfortran.ver-sun): ... this.
 244         * Makefile.in: Regenerated.
 245
 246 2022-01-12  Jakub Jelinek  <jakub@redhat.com>
 247
 248         * libgfortran.h (POWER_IEEE128): Use __GLIBC_PREREQ in a separate
 249         #if directive inside of #if ... && defined __GLIBC_PREREQ.
 250
 251 2022-01-11  Jakub Jelinek  <jakub@redhat.com>
 252
 253         * io/transfer.c (unformatted_read, unformatted_write): When
 254         byteswapping IBM extended real(kind=16), handle it as byteswapping
 255         two real(kind=8) values.
 256
 257 2022-01-11  Thomas Koenig  <tkoenig@gcc.gnu.org>
 258
 259         * runtime/environ.c (R16_IEEE): New macro.
 260         (R16_IBM): New macro.
 261         (next_token): Handle IBM R16 conversion cases.
 262         (push_token): Likewise.
 263         (mark_single): Likewise.
 264         (do_parse): Likewise, initialize endian.
 265
 266 2022-01-11  Thomas Koenig  <tkoenig@gcc.gnu.org>
 267
 268         * Makefile.in: Regenerate.
 269         * io/file_pos.c (unformatted_backspace): Mask off
 270         R16 parts for convert.
 271         * io/inquire.c (inquire_via_unit): Add cases for
 272         R16 parts.
 273         * io/open.c (st_open): Add cases for R16 conversion.
 274         * io/transfer.c (unformatted_read): Adjust for R16 conversions.
 275         (unformatted_write): Likewise.
 276         (us_read): Mask of R16 bits.
 277         (data_transfer_init): Likewiese.
 278         (write_us_marker): Likewise.
 279
 280 2022-01-11  Jakub Jelinek  <jakub@redhat.com>
 281
 282         * Makefile.am (AM_FCFLAGS): Add -fbuilding-libgfortran after
 283         -fallow-leading-underscore.
 284         * Makefile.in: Regenerated.
 285
 286 2022-01-11  Jakub Jelinek  <jakub@redhat.com>
 287
 288         * libgfortran.h (__copysignieee128, __fmaieee128, __fmodieee128):
 289         Declare.
 290         * intrinsics/trigd.c (COPYSIGN, FMOD, FABS, FMA, SIN, COS, TAN): If
 291         POWER_IEEE128 is defined, define these for kind 17 include.
 292         * intrinsics/trigd_lib.inc (COPYSIGN, FMOD, FABS, FMA, SIN, COS, TAN):
 293         Don't define if COPYSIGN is already defined.
 294
 295 2022-01-11  Jakub Jelinek  <jakub@redhat.com>
 296
 297         * libgfortran.h (GFC_REAL_17_INFINITY, GFC_REAL_17_QUIET_NAN): Define.
 298         (__erfcieee128): Declare.
 299         * intrinsics/trigd.c (_gfortran_sind_r17, _gfortran_cosd_r17,
 300         _gfortran_tand_r17): Define for HAVE_GFC_REAL_17.
 301         * intrinsics/random.c (random_r17, arandom_r17, rnumber_17): Define.
 302         * intrinsics/erfc_scaled.c (ERFC_SCALED): Define.
 303         (erfc_scaled_r16): Use ERFC_SCALED macro.
 304         (erfc_scaled_r17): Define.
 305
 306 2022-01-11  Jakub Jelinek  <jakub@redhat.com>
 307
 308         * io/read.c (convert_real): Add missing break; for the
 309         HAVE_GFC_REAL_17 case.
 310
 311 2022-01-11  Jakub Jelinek  <jakub@redhat.com>
 312
 313         * io/write_float.def (CALCULATE_EXP): If HAVE_GFC_REAL_17, also use
 314         CALCULATE_EXP(17).
 315         (determine_en_precision): Use 17 instead of 16 as first EN_PREC
 316         argument for kind 17.
 317         (get_float_string): Use 17 instead of 16 as first FORMAT_FLOAT
 318         argument for kind 17.
 319
 320 2022-01-11  Jakub Jelinek  <jakub@redhat.com>
 321
 322         * libgfortran.h (__acoshieee128, __acosieee128, __asinhieee128,
 323         __asinieee128, __atan2ieee128, __atanhieee128, __atanieee128,
 324         __coshieee128, __cosieee128, __erfieee128, __expieee128,
 325         __fabsieee128, __jnieee128, __log10ieee128, __logieee128,
 326         __powieee128, __sinhieee128, __sinieee128, __sqrtieee128,
 327         __tanhieee128, __tanieee128, __ynieee128): Formatting fixes.
 328         (__strtoieee128, __snprintfieee128): Declare.
 329         * io/io.h (default_width_for_float, default_precision_for_float):
 330         Handle kind == 17.
 331         * io/size_from_kind.c (size_from_real_kind, size_from_complex_kind):
 332         Likewise.
 333         * io/read.c (set_integer, si_max, convert_real, convert_infnan,
 334         read_f): Likewise.
 335         * io/write.c (extract_uint, size_from_kind, set_fnode_default):
 336         Likewise.
 337         * io/write_float.def (DTOA2Q, FDTOA2Q): Define for HAVE_GFC_REAL_17.
 338         (determine_en_precision, get_float_string): Handle kind == 17.
 339         * io/transfer128.c: Use also for HAVE_GFC_REAL_17, but don't drag in
 340         libquadmath if POWER_IEEE128.
 341         * Makefile.am (comma, PREPROCESS): New variables.
 342         (gfortran.ver): New goal.
 343         (version_arg, version_dep): Use gfortran.ver instead of
 344         $(srcdir)/gfortran.map.
 345         (gfortran.map-sun): Depend on and use gfortran.ver instead of
 346         $(srcdir)/gfortran.map.
 347         (BUILT_SOURCES): Add $(version_dep).
 348         * Makefile.in: Regenerated.
 349         * gfortran.map (GFORTRAN_8): Don't export
 350         _gfortran_transfer_complex128, _gfortran_transfer_complex128_write,
 351         _gfortran_transfer_real128 and _gfortran_transfer_real128_write if
 352         HAVE_GFC_REAL_17 is defined.
 353         (GFORTRAN_12): Export those here instead.
 354
 355 2022-01-11  Thomas Koenig  <tkoenig@gcc.gnu.org>
 356
 357         * Makefile.am: Correct files for compilation flags. Add
 358         -D__powerpc64__ for Fortran sources.  Get kinds.inc from
 359         grep of kinds.h and kinds-override.h.
 360         * Makefile.in: Regenerate.
 361         * config.h.in: Regenerate.
 362         * configure: Regenerate.
 363         * configure.ac: Add -mno-gnu-attribute to compile flags.
 364         * generated/_abs_c17.F90: Regenerate.
 365         * generated/_abs_r17.F90: Regenerate.
 366         * generated/_acos_r17.F90: Regenerate.
 367         * generated/_acosh_r17.F90: Regenerate.
 368         * generated/_aimag_c17.F90: Regenerate.
 369         * generated/_aint_r17.F90: Regenerate.
 370         * generated/_anint_r17.F90: Regenerate.
 371         * generated/_asin_r17.F90: Regenerate.
 372         * generated/_asinh_r17.F90: Regenerate.
 373         * generated/_atan2_r17.F90: Regenerate.
 374         * generated/_atan_r17.F90: Regenerate.
 375         * generated/_atanh_r17.F90: Regenerate.
 376         * generated/_conjg_c17.F90: Regenerate.
 377         * generated/_cos_c17.F90: Regenerate.
 378         * generated/_cos_r17.F90: Regenerate.
 379         * generated/_cosh_r17.F90: Regenerate.
 380         * generated/_dim_r17.F90: Regenerate.
 381         * generated/_exp_c17.F90: Regenerate.
 382         * generated/_exp_r17.F90: Regenerate.
 383         * generated/_log10_r17.F90: Regenerate.
 384         * generated/_log_c17.F90: Regenerate.
 385         * generated/_log_r17.F90: Regenerate.
 386         * generated/_mod_r17.F90: Regenerate.
 387         * generated/_sign_r17.F90: Regenerate.
 388         * generated/_sin_c17.F90: Regenerate.
 389         * generated/_sin_r17.F90: Regenerate.
 390         * generated/_sinh_r17.F90: Regenerate.
 391         * generated/_sqrt_c17.F90: Regenerate.
 392         * generated/_sqrt_r17.F90: Regenerate.
 393         * generated/_tan_r17.F90: Regenerate.
 394         * generated/_tanh_r17.F90: Regenerate.
 395         * kinds-override.h: Adjust to trunk.
 396         Change condition to single line so it can be grepped.
 397         * m4/specific.m4: Make sure that real=kind16 is used
 398         for _r17.F90 and _c17.F90 files.
 399         * m4/specific2.m4: Likewise.
 400
 401 2022-01-11  Jakub Jelinek  <jakub@redhat.com>
 402
 403         * libgfortran.h (internal_pack_r17, internal_pack_c17,
 404         internal_unpack_r17, internal_unpack_c17, pack_r17, pack_c17,
 405         unpack0_r17, unpack0_c17, unpack1_r17, unpack1_c17, spread_r17,
 406         spread_c17, spread_scalar_r17, spread_scalar_c17, cshift0_r17,
 407         cshift0_c17, cshift1_4_r17, cshift1_8_r17, cshift1_16_r17,
 408         cshift1_4_c17, cshift1_8_c17, cshift1_16_c17): Declare.
 409         * gfortran.map (GFORTRAN_12): Export *_r17 and *_c17.
 410
 411 2022-01-11  Thomas Koenig  <tkoenig@gcc.gnu.org>
 412
 413         * acinclude.m4 (LIBGFOR_CHECK_MATH_IEEE128): New macro.
 414         * configure.ac: Use it.
 415         * config.h.in: Regenerate.
 416         * configure: Regenerate.
 417
 418 2022-01-11  Thomas Koenig  <tkoenig@gcc.gnu.org>
 419
 420         * Makefile.am: Fix pattern substitution for _r17 and _c17.
 421         * Makefile.in: Regenerate.
 422
 423 2022-01-11  Thomas Koenig  <tkoenig@gcc.gnu.org>
 424
 425         * Makefile.am: Add _r17 and _c17 files.  Build them
 426         with -mabi=ieeelongdouble on POWER.
 427         * Makefile.in: Regenerate.
 428         * configure: Regenerate.
 429         * configure.ac: New flag HAVE_REAL_17.
 430         * kinds-override.h: (HAVE_GFC_REAL_17): New macro.
 431         (HAVE_GFC_COMPLEX_17): New macro.
 432         (GFC_REAL_17_HUGE): New macro.
 433         (GFC_REAL_17_LITERAL_SUFFIX): New macro.
 434         (GFC_REAL_17_LITERAL): New macro.
 435         (GFC_REAL_17_DIGITS): New macro.
 436         (GFC_REAL_17_RADIX): New macro.
 437         * libgfortran.h (POWER_IEEE128): New macro.
 438         (gfc_array_r17): Typedef.
 439         (GFC_DTYPE_REAL_17): New macro.
 440         (GFC_DTYPE_COMPLEX_17): New macro.
 441         (__acoshieee128): Prototype.
 442         (__acosieee128): Prototype.
 443         (__asinhieee128): Prototype.
 444         (__asinieee128): Prototype.
 445         (__atan2ieee128): Prototype.
 446         (__atanhieee128): Prototype.
 447         (__atanieee128): Prototype.
 448         (__coshieee128): Prototype.
 449         (__cosieee128): Prototype.
 450         (__erfieee128): Prototype.
 451         (__expieee128): Prototype.
 452         (__fabsieee128): Prototype.
 453         (__jnieee128): Prototype.
 454         (__log10ieee128): Prototype.
 455         (__logieee128): Prototype.
 456         (__powieee128): Prototype.
 457         (__sinhieee128): Prototype.
 458         (__sinieee128): Prototype.
 459         (__sqrtieee128): Prototype.
 460         (__tanhieee128): Prototype.
 461         (__tanieee128): Prototype.
 462         (__ynieee128): Prototype.
 463         * m4/mtype.m4: Make a bit more readable. Add KIND=17.
 464         * generated/_abs_c17.F90: New file.
 465         * generated/_abs_r17.F90: New file.
 466         * generated/_acos_r17.F90: New file.
 467         * generated/_acosh_r17.F90: New file.
 468         * generated/_aimag_c17.F90: New file.
 469         * generated/_aint_r17.F90: New file.
 470         * generated/_anint_r17.F90: New file.
 471         * generated/_asin_r17.F90: New file.
 472         * generated/_asinh_r17.F90: New file.
 473         * generated/_atan2_r17.F90: New file.
 474         * generated/_atan_r17.F90: New file.
 475         * generated/_atanh_r17.F90: New file.
 476         * generated/_conjg_c17.F90: New file.
 477         * generated/_cos_c17.F90: New file.
 478         * generated/_cos_r17.F90: New file.
 479         * generated/_cosh_r17.F90: New file.
 480         * generated/_dim_r17.F90: New file.
 481         * generated/_exp_c17.F90: New file.
 482         * generated/_exp_r17.F90: New file.
 483         * generated/_log10_r17.F90: New file.
 484         * generated/_log_c17.F90: New file.
 485         * generated/_log_r17.F90: New file.
 486         * generated/_mod_r17.F90: New file.
 487         * generated/_sign_r17.F90: New file.
 488         * generated/_sin_c17.F90: New file.
 489         * generated/_sin_r17.F90: New file.
 490         * generated/_sinh_r17.F90: New file.
 491         * generated/_sqrt_c17.F90: New file.
 492         * generated/_sqrt_r17.F90: New file.
 493         * generated/_tan_r17.F90: New file.
 494         * generated/_tanh_r17.F90: New file.
 495         * generated/bessel_r17.c: New file.
 496         * generated/cshift0_c17.c: New file.
 497         * generated/cshift0_r17.c: New file.
 498         * generated/cshift1_16_c17.c: New file.
 499         * generated/cshift1_16_r17.c: New file.
 500         * generated/cshift1_4_c17.c: New file.
 501         * generated/cshift1_4_r17.c: New file.
 502         * generated/cshift1_8_c17.c: New file.
 503         * generated/cshift1_8_r17.c: New file.
 504         * generated/findloc0_c17.c: New file.
 505         * generated/findloc0_r17.c: New file.
 506         * generated/findloc1_c17.c: New file.
 507         * generated/findloc1_r17.c: New file.
 508         * generated/in_pack_c17.c: New file.
 509         * generated/in_pack_r17.c: New file.
 510         * generated/in_unpack_c17.c: New file.
 511         * generated/in_unpack_r17.c: New file.
 512         * generated/matmul_c17.c: New file.
 513         * generated/matmul_r17.c: New file.
 514         * generated/matmulavx128_c17.c: New file.
 515         * generated/matmulavx128_r17.c: New file.
 516         * generated/maxloc0_16_r17.c: New file.
 517         * generated/maxloc0_4_r17.c: New file.
 518         * generated/maxloc0_8_r17.c: New file.
 519         * generated/maxloc1_16_r17.c: New file.
 520         * generated/maxloc1_4_r17.c: New file.
 521         * generated/maxloc1_8_r17.c: New file.
 522         * generated/maxval_r17.c: New file.
 523         * generated/minloc0_16_r17.c: New file.
 524         * generated/minloc0_4_r17.c: New file.
 525         * generated/minloc0_8_r17.c: New file.
 526         * generated/minloc1_16_r17.c: New file.
 527         * generated/minloc1_4_r17.c: New file.
 528         * generated/minloc1_8_r17.c: New file.
 529         * generated/minval_r17.c: New file.
 530         * generated/norm2_r17.c: New file.
 531         * generated/pack_c17.c: New file.
 532         * generated/pack_r17.c: New file.
 533         * generated/pow_c17_i16.c: New file.
 534         * generated/pow_c17_i4.c: New file.
 535         * generated/pow_c17_i8.c: New file.
 536         * generated/pow_r17_i16.c: New file.
 537         * generated/pow_r17_i4.c: New file.
 538         * generated/pow_r17_i8.c: New file.
 539         * generated/product_c17.c: New file.
 540         * generated/product_r17.c: New file.
 541         * generated/reshape_c17.c: New file.
 542         * generated/reshape_r17.c: New file.
 543         * generated/spread_c17.c: New file.
 544         * generated/spread_r17.c: New file.
 545         * generated/sum_c17.c: New file.
 546         * generated/sum_r17.c: New file.
 547         * generated/unpack_c17.c: New file.
 548         * generated/unpack_r17.c: New file.
 549         * m4/ifunc.m4: New file.
 550
 551 2022-01-10  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 552
 553         PR fortran/82207
 554         * Makefile.am: Pass -fsignaling-nans for IEEE files.
 555         * Makefile.in: Regenerate.
 556         * ieee/ieee_helper.c: Use issignaling macro to recognized
 557         signaling NaNs.
 558
 559 \f
 560 Copyright (C) 2022 Free Software Foundation, Inc.
 561
 562 Copying and distribution of this file, with or without modification,
 563 are permitted in any medium without royalty provided the copyright
 564 notice and this notice are preserved.