diff options
Diffstat (limited to 'math')
| -rw-r--r-- | math/Makefile | 25 | ||||
| -rw-r--r-- | math/Versions | 22 | ||||
| -rw-r--r-- | math/bits/mathcalls.h | 26 | ||||
| -rwxr-xr-x | math/gen-tgmath-tests.py | 9 | ||||
| -rw-r--r-- | math/libm-test-fmaximum.inc | 130 | ||||
| -rw-r--r-- | math/libm-test-fmaximum_mag.inc | 144 | ||||
| -rw-r--r-- | math/libm-test-fmaximum_mag_num.inc | 144 | ||||
| -rw-r--r-- | math/libm-test-fmaximum_num.inc | 130 | ||||
| -rw-r--r-- | math/libm-test-fminimum.inc | 129 | ||||
| -rw-r--r-- | math/libm-test-fminimum_mag.inc | 143 | ||||
| -rw-r--r-- | math/libm-test-fminimum_mag_num.inc | 143 | ||||
| -rw-r--r-- | math/libm-test-fminimum_num.inc | 129 | ||||
| -rw-r--r-- | math/s_fmaximum_mag_num_template.c | 35 | ||||
| -rw-r--r-- | math/s_fmaximum_mag_template.c | 35 | ||||
| -rw-r--r-- | math/s_fmaximum_num_template.c | 33 | ||||
| -rw-r--r-- | math/s_fmaximum_template.c | 33 | ||||
| -rw-r--r-- | math/s_fminimum_mag_num_template.c | 35 | ||||
| -rw-r--r-- | math/s_fminimum_mag_template.c | 35 | ||||
| -rw-r--r-- | math/s_fminimum_num_template.c | 33 | ||||
| -rw-r--r-- | math/s_fminimum_template.c | 33 | ||||
| -rw-r--r-- | math/test-tgmath.c | 82 | ||||
| -rw-r--r-- | math/tgmath.h | 32 |
22 files changed, 1554 insertions, 6 deletions
diff --git a/math/Makefile b/math/Makefile index 8d67bfff7e..af734d41c4 100644 --- a/math/Makefile +++ b/math/Makefile @@ -60,7 +60,10 @@ gen-libm-calls = cargF conjF cimagF crealF cabsF e_scalbF s_cacosF \ w_exp2F w_fmodF w_hypotF w_j0F w_j1F w_jnF w_logF \ w_log10F w_log2F w_powF w_remainderF w_scalbF \ w_sinhF w_sqrtF \ - w_tgammaF w_lgammaF w_lgammaF_r w_expF e_exp2F + w_tgammaF w_lgammaF w_lgammaF_r w_expF e_exp2F \ + s_fmaximumF s_fmaximum_magF s_fmaximum_numF \ + s_fmaximum_mag_numF s_fminimumF s_fminimum_magF \ + s_fminimum_numF s_fminimum_mag_numF libm-calls = \ e_acosF e_acoshF e_asinF e_atan2F e_atanhF e_coshF e_expF e_fmodF \ @@ -287,9 +290,11 @@ libm-test-funcs-auto = acos acosh asin asinh atan atan2 atanh cabs cacos \ lgamma log log10 log1p log2 pow sin sincos sinh sqrt \ tan tanh tgamma y0 y1 yn libm-test-funcs-noauto = canonicalize ceil cimag conj copysign cproj creal \ - fabs fdim floor fmax fmaxmag fmin fminmag fmod \ - fpclassify frexp fromfp fromfpx getpayload ilogb \ - iscanonical iseqsig isfinite isgreater \ + fabs fdim floor fmax fmaximum fmaximum_mag \ + fmaximum_mag_num fmaximum_num fmaxmag fmin fminimum \ + fminimum_mag fminimum_mag_num fminimum_num fminmag \ + fmod fpclassify frexp fromfp fromfpx getpayload \ + ilogb iscanonical iseqsig isfinite isgreater \ isgreaterequal isinf isless islessequal \ islessgreater isnan isnormal issignaling issubnormal \ isunordered iszero llogb llrint llround logb lrint \ @@ -375,7 +380,9 @@ tgmath3-macros = atan2 cbrt ceil copysign erf erfc exp2 expm1 fdim floor \ nextafter nexttoward remainder remquo rint round scalbn \ scalbln tgamma trunc acos asin atan acosh asinh atanh cos \ sin tan cosh sinh tanh exp log pow sqrt fabs carg cimag conj \ - cproj creal roundeven nextup nextdown fminmag fmaxmag llogb \ + cproj creal roundeven nextup nextdown fminmag fmaxmag \ + fmaximum fmaximum_mag fmaximum_num fmaximum_mag_num \ + fminimum fminimum_mag fminimum_num fminimum_mag_num llogb \ fromfp fromfpx ufromfp ufromfpx scalb $(tgmath3-narrow-macros) tgmath3-macro-tests = $(addprefix test-tgmath3-,$(tgmath3-macros)) tests += $(tgmath3-macro-tests) @@ -682,8 +689,16 @@ CFLAGS-s_finite.c += -fno-builtin-finitel CFLAGS-s_floor.c += -fno-builtin-floorl CFLAGS-s_fma.c += -fno-builtin-fmal CFLAGS-s_fmax.c += -fno-builtin-fmaxl +CFLAGS-s_fmaximum.c += -fno-builtin-fmaximuml +CFLAGS-s_fmaximum_mag.c += -fno-builtin-fmaximum_magl +CFLAGS-s_fmaximum_mag_num.c += -fno-builtin-fmaximum_mag_numl +CFLAGS-s_fmaximum_num.c += -fno-builtin-fmaximum_numl CFLAGS-s_fmaxmag.c += -fno-builtin-fmaxmagl CFLAGS-s_fmin.c += -fno-builtin-fminl +CFLAGS-s_fminimum.c += -fno-builtin-fminimuml +CFLAGS-s_fminimum_mag.c += -fno-builtin-fminimum_magl +CFLAGS-s_fminimum_mag_num.c += -fno-builtin-fminimum_mag_numl +CFLAGS-s_fminimum_num.c += -fno-builtin-fminimum_numl CFLAGS-s_fminmag.c += -fno-builtin-fminmagl CFLAGS-w_fmod.c += -fno-builtin-fmodl CFLAGS-s_fmul.c += -fno-builtin-fmull diff --git a/math/Versions b/math/Versions index 1a25b2ce9a..a4b5405ddc 100644 --- a/math/Versions +++ b/math/Versions @@ -599,6 +599,20 @@ libm { f32fmaf32x; f32fmaf64; f32xfmaf64; fsqrt; fsqrtl; dsqrtl; f32sqrtf32x; f32sqrtf64; f32xsqrtf64; + fmaximum; fmaximumf; fmaximuml; fmaximumf32; fmaximumf64; fmaximumf32x; + fmaximum_num; fmaximum_numf; fmaximum_numl; + fmaximum_numf32; fmaximum_numf64; fmaximum_numf32x; + fmaximum_mag; fmaximum_magf; fmaximum_magl; + fmaximum_magf32; fmaximum_magf64; fmaximum_magf32x; + fmaximum_mag_num; fmaximum_mag_numf; fmaximum_mag_numl; + fmaximum_mag_numf32; fmaximum_mag_numf64; fmaximum_mag_numf32x; + fminimum; fminimumf; fminimuml; fminimumf32; fminimumf64; fminimumf32x; + fminimum_num; fminimum_numf; fminimum_numl; + fminimum_numf32; fminimum_numf64; fminimum_numf32x; + fminimum_mag; fminimum_magf; fminimum_magl; + fminimum_magf32; fminimum_magf64; fminimum_magf32x; + fminimum_mag_num; fminimum_mag_numf; fminimum_mag_numl; + fminimum_mag_numf32; fminimum_mag_numf64; fminimum_mag_numf32x; # Functions involving _Float64x or _Float128, for some configurations. f32fmaf64x; f32fmaf128; f32xfmaf64x; f32xfmaf128; f64fmaf64x; f64fmaf128; @@ -606,5 +620,13 @@ libm { f32sqrtf64x; f32sqrtf128; f32xsqrtf64x; f32xsqrtf128; f64sqrtf64x; f64sqrtf128; f64xsqrtf128; + fmaximumf64x; fmaximumf128; + fmaximum_numf64x; fmaximum_numf128; + fmaximum_magf64x; fmaximum_magf128; + fmaximum_mag_numf64x; fmaximum_mag_numf128; + fminimumf64x; fminimumf128; + fminimum_numf64x; fminimum_numf128; + fminimum_magf64x; fminimum_magf128; + fminimum_mag_numf64x; fminimum_mag_numf128; } } diff --git a/math/bits/mathcalls.h b/math/bits/mathcalls.h index dc145b4bcf..ee0c6d7219 100644 --- a/math/bits/mathcalls.h +++ b/math/bits/mathcalls.h @@ -378,6 +378,32 @@ __MATHCALLX (fmaxmag,, (_Mdouble_ __x, _Mdouble_ __y), (__const__)); __MATHCALLX (fminmag,, (_Mdouble_ __x, _Mdouble_ __y), (__const__)); #endif +#if __GLIBC_USE (ISOC2X) +/* Return maximum value from X and Y. */ +__MATHCALLX (fmaximum,, (_Mdouble_ __x, _Mdouble_ __y), (__const__)); + +/* Return minimum value from X and Y. */ +__MATHCALLX (fminimum,, (_Mdouble_ __x, _Mdouble_ __y), (__const__)); + +/* Return maximum numeric value from X and Y. */ +__MATHCALLX (fmaximum_num,, (_Mdouble_ __x, _Mdouble_ __y), (__const__)); + +/* Return minimum numeric value from X and Y. */ +__MATHCALLX (fminimum_num,, (_Mdouble_ __x, _Mdouble_ __y), (__const__)); + +/* Return value with maximum magnitude. */ +__MATHCALLX (fmaximum_mag,, (_Mdouble_ __x, _Mdouble_ __y), (__const__)); + +/* Return value with minimum magnitude. */ +__MATHCALLX (fminimum_mag,, (_Mdouble_ __x, _Mdouble_ __y), (__const__)); + +/* Return numeric value with maximum magnitude. */ +__MATHCALLX (fmaximum_mag_num,, (_Mdouble_ __x, _Mdouble_ __y), (__const__)); + +/* Return numeric value with minimum magnitude. */ +__MATHCALLX (fminimum_mag_num,, (_Mdouble_ __x, _Mdouble_ __y), (__const__)); +#endif + #if __GLIBC_USE (IEC_60559_EXT) || __MATH_DECLARING_FLOATN /* Total order operation. */ __MATHDECL_1 (int, totalorder,, (const _Mdouble_ *__x, diff --git a/math/gen-tgmath-tests.py b/math/gen-tgmath-tests.py index 6d32a4b6e4..d433b484b8 100755 --- a/math/gen-tgmath-tests.py +++ b/math/gen-tgmath-tests.py @@ -707,6 +707,15 @@ class Tests(object): ('_Float32x', 'f32x'), ('_Float64x', 'f64x')): self.add_tests(prefix + fn, ret, ['r'] * args) + # C2X functions. + self.add_tests('fmaximum', 'r', ['r', 'r']) + self.add_tests('fmaximum_mag', 'r', ['r', 'r']) + self.add_tests('fmaximum_num', 'r', ['r', 'r']) + self.add_tests('fmaximum_mag_num', 'r', ['r', 'r']) + self.add_tests('fminimum', 'r', ['r', 'r']) + self.add_tests('fminimum_mag', 'r', ['r', 'r']) + self.add_tests('fminimum_num', 'r', ['r', 'r']) + self.add_tests('fminimum_mag_num', 'r', ['r', 'r']) # Miscellaneous functions. self.add_tests('scalb', 's', ['s', 's']) diff --git a/math/libm-test-fmaximum.inc b/math/libm-test-fmaximum.inc new file mode 100644 index 0000000000..72e12c4dfa --- /dev/null +++ b/math/libm-test-fmaximum.inc @@ -0,0 +1,130 @@ +/* Test fmaximum. + Copyright (C) 1997-2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include "libm-test-driver.c" + +static const struct test_ff_f_data fmaximum_test_data[] = + { + TEST_ff_f (fmaximum, 0, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, 0, minus_zero, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, minus_zero, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, min_subnorm_value, -min_subnorm_value, min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, -min_subnorm_value, min_subnorm_value, min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, min_value, -min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, -min_value, min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, max_value, -max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, -max_value, max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, 9, 0, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, 0, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, -9, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, 0, -9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fmaximum, plus_infty, 9, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, 0, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, -9, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, plus_infty, -9, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fmaximum, minus_infty, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, minus_infty, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, 9, minus_infty, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, -9, minus_infty, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fmaximum, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, 0, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, minus_zero, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, minus_zero, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, 9, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, 9, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, -9, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, -9, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, 0, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, 0, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, minus_zero, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, minus_zero, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, 9, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, 9, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, -9, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, -9, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, -qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, qnan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, -qnan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, qnan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, -qnan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, qnan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, -qnan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, snan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, -snan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, snan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, -snan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, snan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, -snan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, snan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, -snan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, plus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, plus_infty, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, minus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, minus_infty, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, plus_infty, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, plus_infty, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, minus_infty, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, minus_infty, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, -qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, qnan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, -qnan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, snan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, -snan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, snan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, -snan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, -qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, -qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum, qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, qnan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, -qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, -qnan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, snan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, -snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, -snan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, snan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, -snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum, -snan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + }; + +static void +fmaximum_test (void) +{ + ALL_RM_TEST (fmaximum, 1, fmaximum_test_data, RUN_TEST_LOOP_ff_f, END); +} + +static void +do_test (void) +{ + fmaximum_test (); +} + +/* + * Local Variables: + * mode:c + * End: + */ diff --git a/math/libm-test-fmaximum_mag.inc b/math/libm-test-fmaximum_mag.inc new file mode 100644 index 0000000000..556188fada --- /dev/null +++ b/math/libm-test-fmaximum_mag.inc @@ -0,0 +1,144 @@ +/* Test fmaximum_mag. + Copyright (C) 1997-2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include "libm-test-driver.c" + +static const struct test_ff_f_data fmaximum_mag_test_data[] = + { + TEST_ff_f (fmaximum_mag, 0, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, 0, minus_zero, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, minus_zero, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, min_subnorm_value, min_subnorm_value, min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, min_subnorm_value, -min_subnorm_value, min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -min_subnorm_value, min_subnorm_value, min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -min_subnorm_value, -min_subnorm_value, -min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, min_value, min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, min_value, -min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -min_value, min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -min_value, -min_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, max_value, max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, max_value, -max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -max_value, max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -max_value, -max_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, max_value, min_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, max_value, -min_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -max_value, min_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -max_value, -min_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, min_value, max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, min_value, -max_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -min_value, max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -min_value, -max_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, 9, 0, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, 0, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -9, 0, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, 0, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fmaximum_mag, plus_infty, 9, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, 0, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -9, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, plus_infty, -9, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fmaximum_mag, minus_infty, 9, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, minus_infty, -9, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, 9, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -9, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fmaximum_mag, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, 0, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, minus_zero, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, minus_zero, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, 9, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, 9, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -9, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -9, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, 0, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, 0, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, minus_zero, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, minus_zero, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, 9, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, 9, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, -9, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, -9, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, qnan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -qnan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, qnan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -qnan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, qnan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -qnan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, snan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, -snan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, snan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, -snan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, snan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, -snan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, snan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, -snan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, plus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, plus_infty, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, minus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, minus_infty, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, plus_infty, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, plus_infty, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, minus_infty, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, minus_infty, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, qnan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -qnan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, snan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, -snan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, snan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, -snan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, -qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag, qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, qnan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, -qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, -qnan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, snan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, -snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, -snan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, snan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, -snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag, -snan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + }; + +static void +fmaximum_mag_test (void) +{ + ALL_RM_TEST (fmaximum_mag, 1, fmaximum_mag_test_data, RUN_TEST_LOOP_ff_f, END); +} + +static void +do_test (void) +{ + fmaximum_mag_test (); +} + +/* + * Local Variables: + * mode:c + * End: + */ diff --git a/math/libm-test-fmaximum_mag_num.inc b/math/libm-test-fmaximum_mag_num.inc new file mode 100644 index 0000000000..75cc46484a --- /dev/null +++ b/math/libm-test-fmaximum_mag_num.inc @@ -0,0 +1,144 @@ +/* Test fmaximum_mag_num. + Copyright (C) 1997-2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include "libm-test-driver.c" + +static const struct test_ff_f_data fmaximum_mag_num_test_data[] = + { + TEST_ff_f (fmaximum_mag_num, 0, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, 0, minus_zero, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, minus_zero, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, min_subnorm_value, min_subnorm_value, min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, min_subnorm_value, -min_subnorm_value, min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -min_subnorm_value, min_subnorm_value, min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -min_subnorm_value, -min_subnorm_value, -min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, min_value, min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, min_value, -min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -min_value, min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -min_value, -min_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, max_value, max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, max_value, -max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -max_value, max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -max_value, -max_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, max_value, min_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, max_value, -min_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -max_value, min_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -max_value, -min_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, min_value, max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, min_value, -max_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -min_value, max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -min_value, -max_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, 9, 0, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, 0, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -9, 0, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, 0, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fmaximum_mag_num, plus_infty, 9, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, 0, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -9, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, plus_infty, -9, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fmaximum_mag_num, minus_infty, 9, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, minus_infty, -9, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, 9, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -9, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fmaximum_mag_num, 0, qnan_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, 0, -qnan_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, minus_zero, qnan_value, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, minus_zero, -qnan_value, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, 9, qnan_value, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, 9, -qnan_value, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -9, qnan_value, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -9, -qnan_value, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, 0, snan_value, 0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, 0, -snan_value, 0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, minus_zero, snan_value, minus_zero, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, minus_zero, -snan_value, minus_zero, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, 9, snan_value, 9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, 9, -snan_value, 9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, -9, snan_value, -9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, -9, -snan_value, -9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, qnan_value, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -qnan_value, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, qnan_value, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -qnan_value, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, qnan_value, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -qnan_value, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, qnan_value, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -qnan_value, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, snan_value, 0, 0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, -snan_value, 0, 0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, snan_value, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, -snan_value, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, snan_value, 9, 9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, -snan_value, 9, 9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, snan_value, -9, -9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, -snan_value, -9, -9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, plus_infty, qnan_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, plus_infty, -qnan_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, minus_infty, qnan_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, minus_infty, -qnan_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, plus_infty, snan_value, plus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, plus_infty, -snan_value, plus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, minus_infty, snan_value, minus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, minus_infty, -snan_value, minus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, qnan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -qnan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, qnan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -qnan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, snan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, -snan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, snan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, -snan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, -qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_mag_num, qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, qnan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, -qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, -qnan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, snan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, -snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, -snan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, snan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, -snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_mag_num, -snan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + }; + +static void +fmaximum_mag_num_test (void) +{ + ALL_RM_TEST (fmaximum_mag_num, 1, fmaximum_mag_num_test_data, RUN_TEST_LOOP_ff_f, END); +} + +static void +do_test (void) +{ + fmaximum_mag_num_test (); +} + +/* + * Local Variables: + * mode:c + * End: + */ diff --git a/math/libm-test-fmaximum_num.inc b/math/libm-test-fmaximum_num.inc new file mode 100644 index 0000000000..948be9ada2 --- /dev/null +++ b/math/libm-test-fmaximum_num.inc @@ -0,0 +1,130 @@ +/* Test fmaximum_num. + Copyright (C) 1997-2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include "libm-test-driver.c" + +static const struct test_ff_f_data fmaximum_num_test_data[] = + { + TEST_ff_f (fmaximum_num, 0, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, 0, minus_zero, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, minus_zero, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, min_subnorm_value, -min_subnorm_value, min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, -min_subnorm_value, min_subnorm_value, min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, min_value, -min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, -min_value, min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, max_value, -max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, -max_value, max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, 9, 0, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, 0, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, -9, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, 0, -9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fmaximum_num, plus_infty, 9, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, 0, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, -9, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, plus_infty, -9, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fmaximum_num, minus_infty, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, minus_infty, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, 9, minus_infty, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, -9, minus_infty, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fmaximum_num, 0, qnan_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, 0, -qnan_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, minus_zero, qnan_value, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, minus_zero, -qnan_value, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, 9, qnan_value, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, 9, -qnan_value, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, -9, qnan_value, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, -9, -qnan_value, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, 0, snan_value, 0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, 0, -snan_value, 0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, minus_zero, snan_value, minus_zero, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, minus_zero, -snan_value, minus_zero, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, 9, snan_value, 9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, 9, -snan_value, 9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, -9, snan_value, -9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, -9, -snan_value, -9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, qnan_value, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, -qnan_value, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, qnan_value, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, -qnan_value, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, qnan_value, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, -qnan_value, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, qnan_value, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, -qnan_value, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, snan_value, 0, 0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, -snan_value, 0, 0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, snan_value, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, -snan_value, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, snan_value, 9, 9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, -snan_value, 9, 9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, snan_value, -9, -9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, -snan_value, -9, -9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, plus_infty, qnan_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, plus_infty, -qnan_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, minus_infty, qnan_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, minus_infty, -qnan_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, plus_infty, snan_value, plus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, plus_infty, -snan_value, plus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, minus_infty, snan_value, minus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, minus_infty, -snan_value, minus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, qnan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, -qnan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, qnan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, -qnan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, snan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, -snan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, snan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, -snan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, -qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, -qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fmaximum_num, qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, qnan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, -qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, -qnan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, snan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, -snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, -snan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, snan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, -snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fmaximum_num, -snan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + }; + +static void +fmaximum_num_test (void) +{ + ALL_RM_TEST (fmaximum_num, 1, fmaximum_num_test_data, RUN_TEST_LOOP_ff_f, END); +} + +static void +do_test (void) +{ + fmaximum_num_test (); +} + +/* + * Local Variables: + * mode:c + * End: + */ diff --git a/math/libm-test-fminimum.inc b/math/libm-test-fminimum.inc new file mode 100644 index 0000000000..ff37fb115e --- /dev/null +++ b/math/libm-test-fminimum.inc @@ -0,0 +1,129 @@ +/* Test fminimum. + Copyright (C) 1997-2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include "libm-test-driver.c" + +static const struct test_ff_f_data fminimum_test_data[] = + { + TEST_ff_f (fminimum, 0, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, 0, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, minus_zero, 0, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, min_subnorm_value, -min_subnorm_value, -min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, -min_subnorm_value, min_subnorm_value, -min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, min_value, -min_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, -min_value, min_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, max_value, -max_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, -max_value, max_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, 9, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, 0, 9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, -9, 0, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, 0, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fminimum, plus_infty, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, 9, plus_infty, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, plus_infty, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, -9, plus_infty, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, minus_infty, 9, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, minus_infty, -9, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, 9, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, -9, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fminimum, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, 0, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, minus_zero, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, minus_zero, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, 9, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, 9, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, -9, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, -9, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, 0, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, 0, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, minus_zero, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, minus_zero, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, 9, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, 9, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, -9, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, -9, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, -qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, qnan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, -qnan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, qnan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, -qnan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, qnan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, -qnan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, snan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, -snan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, snan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, -snan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, snan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, -snan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, snan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, -snan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, plus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, plus_infty, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, minus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, minus_infty, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, plus_infty, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, plus_infty, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, minus_infty, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, minus_infty, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, -qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, qnan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, -qnan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, snan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, -snan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, snan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, -snan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, -qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, -qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum, qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, qnan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, -qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, -qnan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, snan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, -snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, -snan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, snan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, -snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum, -snan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + }; + +static void +fminimum_test (void) +{ + ALL_RM_TEST (fminimum, 1, fminimum_test_data, RUN_TEST_LOOP_ff_f, END); +} + +static void +do_test (void) +{ + fminimum_test (); +} + +/* + * Local Variables: + * mode:c + * End: + */ diff --git a/math/libm-test-fminimum_mag.inc b/math/libm-test-fminimum_mag.inc new file mode 100644 index 0000000000..b3e85b38ef --- /dev/null +++ b/math/libm-test-fminimum_mag.inc @@ -0,0 +1,143 @@ +/* Test fminimum_mag. + Copyright (C) 1997-2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include "libm-test-driver.c" + +static const struct test_ff_f_data fminimum_mag_test_data[] = + { + TEST_ff_f (fminimum_mag, 0, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, 0, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, minus_zero, 0, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, min_subnorm_value, min_subnorm_value, min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, min_subnorm_value, -min_subnorm_value, -min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -min_subnorm_value, min_subnorm_value, -min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -min_subnorm_value, -min_subnorm_value, -min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, min_value, min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, min_value, -min_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -min_value, min_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -min_value, -min_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, max_value, max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, max_value, -max_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -max_value, max_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -max_value, -max_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, max_value, min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, max_value, -min_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -max_value, min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -max_value, -min_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, min_value, max_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, min_value, -max_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -min_value, max_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -min_value, -max_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, 9, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, 0, 9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -9, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, 0, -9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fminimum_mag, plus_infty, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, 9, plus_infty, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, plus_infty, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -9, plus_infty, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, minus_infty, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, minus_infty, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, 9, minus_infty, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -9, minus_infty, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fminimum_mag, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, 0, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, minus_zero, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, minus_zero, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, 9, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, 9, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -9, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -9, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, 0, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, 0, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, minus_zero, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, minus_zero, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, 9, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, 9, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, -9, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, -9, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, qnan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -qnan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, qnan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -qnan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, qnan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -qnan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, snan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, -snan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, snan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, -snan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, snan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, -snan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, snan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, -snan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, plus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, plus_infty, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, minus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, minus_infty, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, plus_infty, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, plus_infty, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, minus_infty, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, minus_infty, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, qnan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -qnan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, snan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, -snan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, snan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, -snan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, -qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag, qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, qnan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, -qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, -qnan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, snan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, -snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, -snan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, snan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, -snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag, -snan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + }; + +static void +fminimum_mag_test (void) +{ + ALL_RM_TEST (fminimum_mag, 1, fminimum_mag_test_data, RUN_TEST_LOOP_ff_f, END); +} + +static void +do_test (void) +{ + fminimum_mag_test (); +} + +/* + * Local Variables: + * mode:c + * End: + */ diff --git a/math/libm-test-fminimum_mag_num.inc b/math/libm-test-fminimum_mag_num.inc new file mode 100644 index 0000000000..f9e824c4cd --- /dev/null +++ b/math/libm-test-fminimum_mag_num.inc @@ -0,0 +1,143 @@ +/* Test fminimum_mag_num. + Copyright (C) 1997-2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include "libm-test-driver.c" + +static const struct test_ff_f_data fminimum_mag_num_test_data[] = + { + TEST_ff_f (fminimum_mag_num, 0, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, 0, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, minus_zero, 0, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, min_subnorm_value, min_subnorm_value, min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, min_subnorm_value, -min_subnorm_value, -min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -min_subnorm_value, min_subnorm_value, -min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -min_subnorm_value, -min_subnorm_value, -min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, min_value, min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, min_value, -min_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -min_value, min_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -min_value, -min_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, max_value, max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, max_value, -max_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -max_value, max_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -max_value, -max_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, max_value, min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, max_value, -min_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -max_value, min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -max_value, -min_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, min_value, max_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, min_value, -max_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -min_value, max_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -min_value, -max_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, 9, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, 0, 9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -9, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, 0, -9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fminimum_mag_num, plus_infty, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, 9, plus_infty, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, plus_infty, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -9, plus_infty, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, minus_infty, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, minus_infty, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, 9, minus_infty, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -9, minus_infty, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fminimum_mag_num, 0, qnan_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, 0, -qnan_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, minus_zero, qnan_value, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, minus_zero, -qnan_value, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, 9, qnan_value, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, 9, -qnan_value, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -9, qnan_value, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -9, -qnan_value, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, 0, snan_value, 0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, 0, -snan_value, 0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, minus_zero, snan_value, minus_zero, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, minus_zero, -snan_value, minus_zero, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, 9, snan_value, 9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, 9, -snan_value, 9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, -9, snan_value, -9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, -9, -snan_value, -9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, qnan_value, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -qnan_value, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, qnan_value, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -qnan_value, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, qnan_value, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -qnan_value, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, qnan_value, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -qnan_value, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, snan_value, 0, 0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, -snan_value, 0, 0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, snan_value, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, -snan_value, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, snan_value, 9, 9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, -snan_value, 9, 9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, snan_value, -9, -9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, -snan_value, -9, -9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, plus_infty, qnan_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, plus_infty, -qnan_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, minus_infty, qnan_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, minus_infty, -qnan_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, plus_infty, snan_value, plus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, plus_infty, -snan_value, plus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, minus_infty, snan_value, minus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, minus_infty, -snan_value, minus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, qnan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -qnan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, qnan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -qnan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, snan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, -snan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, snan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, -snan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, -qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_mag_num, qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, qnan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, -qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, -qnan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, snan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, -snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, -snan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, snan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, -snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_mag_num, -snan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + }; + +static void +fminimum_mag_num_test (void) +{ + ALL_RM_TEST (fminimum_mag_num, 1, fminimum_mag_num_test_data, RUN_TEST_LOOP_ff_f, END); +} + +static void +do_test (void) +{ + fminimum_mag_num_test (); +} + +/* + * Local Variables: + * mode:c + * End: + */ diff --git a/math/libm-test-fminimum_num.inc b/math/libm-test-fminimum_num.inc new file mode 100644 index 0000000000..74c4df234c --- /dev/null +++ b/math/libm-test-fminimum_num.inc @@ -0,0 +1,129 @@ +/* Test fminimum_num. + Copyright (C) 1997-2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include "libm-test-driver.c" + +static const struct test_ff_f_data fminimum_num_test_data[] = + { + TEST_ff_f (fminimum_num, 0, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, 0, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, minus_zero, 0, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, min_subnorm_value, -min_subnorm_value, -min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, -min_subnorm_value, min_subnorm_value, -min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, min_value, -min_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, -min_value, min_value, -min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, max_value, -max_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, -max_value, max_value, -max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, 9, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, 0, 9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, -9, 0, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, 0, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fminimum_num, plus_infty, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, 9, plus_infty, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, plus_infty, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, -9, plus_infty, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, minus_infty, 9, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, minus_infty, -9, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, 9, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, -9, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_ff_f (fminimum_num, 0, qnan_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, 0, -qnan_value, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, minus_zero, qnan_value, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, minus_zero, -qnan_value, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, 9, qnan_value, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, 9, -qnan_value, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, -9, qnan_value, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, -9, -qnan_value, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, 0, snan_value, 0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, 0, -snan_value, 0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, minus_zero, snan_value, minus_zero, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, minus_zero, -snan_value, minus_zero, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, 9, snan_value, 9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, 9, -snan_value, 9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, -9, snan_value, -9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, -9, -snan_value, -9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, qnan_value, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, -qnan_value, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, qnan_value, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, -qnan_value, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, qnan_value, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, -qnan_value, 9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, qnan_value, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, -qnan_value, -9, -9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, snan_value, 0, 0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, -snan_value, 0, 0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, snan_value, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, -snan_value, minus_zero, minus_zero, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, snan_value, 9, 9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, -snan_value, 9, 9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, snan_value, -9, -9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, -snan_value, -9, -9, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, plus_infty, qnan_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, plus_infty, -qnan_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, minus_infty, qnan_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, minus_infty, -qnan_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, plus_infty, snan_value, plus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, plus_infty, -snan_value, plus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, minus_infty, snan_value, minus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, minus_infty, -snan_value, minus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, qnan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, -qnan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, qnan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, -qnan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, snan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, -snan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, snan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, -snan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, -qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, -qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_ff_f (fminimum_num, qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, qnan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, -qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, -qnan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, snan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, -snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, -snan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, snan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, -snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_ff_f (fminimum_num, -snan_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + }; + +static void +fminimum_num_test (void) +{ + ALL_RM_TEST (fminimum_num, 1, fminimum_num_test_data, RUN_TEST_LOOP_ff_f, END); +} + +static void +do_test (void) +{ + fminimum_num_test (); +} + +/* + * Local Variables: + * mode:c + * End: + */ diff --git a/math/s_fmaximum_mag_num_template.c b/math/s_fmaximum_mag_num_template.c new file mode 100644 index 0000000000..5c9cef21fd --- /dev/null +++ b/math/s_fmaximum_mag_num_template.c @@ -0,0 +1,35 @@ +/* Return number with maximum magnitude. + Copyright (C) 2016-2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <math.h> + +FLOAT +M_DECL_FUNC (__fmaximum_mag_num) (FLOAT x, FLOAT y) +{ + FLOAT ax = M_FABS (x); + FLOAT ay = M_FABS (y); + if (isgreater (ax, ay)) + return x; + else if (isless (ax, ay)) + return y; + else if (ax == ay) + return (M_COPYSIGN (1, x) >= M_COPYSIGN (1, y) ? x : y); + else + return isnan (y) ? (isnan (x) ? x + y : x) : y; +} +declare_mgen_alias (__fmaximum_mag_num, fmaximum_mag_num); diff --git a/math/s_fmaximum_mag_template.c b/math/s_fmaximum_mag_template.c new file mode 100644 index 0000000000..7e9a020344 --- /dev/null +++ b/math/s_fmaximum_mag_template.c @@ -0,0 +1,35 @@ +/* Return value with maximum magnitude. + Copyright (C) 2016-2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <math.h> + +FLOAT +M_DECL_FUNC (__fmaximum_mag) (FLOAT x, FLOAT y) +{ + FLOAT ax = M_FABS (x); + FLOAT ay = M_FABS (y); + if (isgreater (ax, ay)) + return x; + else if (isless (ax, ay)) + return y; + else if (ax == ay) + return (M_COPYSIGN (1, x) >= M_COPYSIGN (1, y) ? x : y); + else + return x + y; +} +declare_mgen_alias (__fmaximum_mag, fmaximum_mag); diff --git a/math/s_fmaximum_num_template.c b/math/s_fmaximum_num_template.c new file mode 100644 index 0000000000..ce0042fd5c --- /dev/null +++ b/math/s_fmaximum_num_template.c @@ -0,0 +1,33 @@ +/* Return maximum number of X and Y. + Copyright (C) 1997-2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <math.h> + +FLOAT +M_DECL_FUNC (__fmaximum_num) (FLOAT x, FLOAT y) +{ + if (isgreater (x, y)) + return x; + else if (isless (x, y)) + return y; + else if (x == y) + return (M_COPYSIGN (1, x) >= M_COPYSIGN (1, y) ? x : y); + else + return isnan (y) ? (isnan (x) ? x + y : x) : y; +} +declare_mgen_alias (__fmaximum_num, fmaximum_num); diff --git a/math/s_fmaximum_template.c b/math/s_fmaximum_template.c new file mode 100644 index 0000000000..e49c5d3c0f --- /dev/null +++ b/math/s_fmaximum_template.c @@ -0,0 +1,33 @@ +/* Return maximum of X and Y. + Copyright (C) 1997-2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <math.h> + +FLOAT +M_DECL_FUNC (__fmaximum) (FLOAT x, FLOAT y) +{ + if (isgreater (x, y)) + return x; + else if (isless (x, y)) + return y; + else if (x == y) + return (M_COPYSIGN (1, x) >= M_COPYSIGN (1, y) ? x : y); + else + return x + y; +} +declare_mgen_alias (__fmaximum, fmaximum); diff --git a/math/s_fminimum_mag_num_template.c b/math/s_fminimum_mag_num_template.c new file mode 100644 index 0000000000..f2dc3821ba --- /dev/null +++ b/math/s_fminimum_mag_num_template.c @@ -0,0 +1,35 @@ +/* Return number with minimum magnitude. + Copyright (C) 2016-2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <math.h> + +FLOAT +M_DECL_FUNC (__fminimum_mag_num) (FLOAT x, FLOAT y) +{ + FLOAT ax = M_FABS (x); + FLOAT ay = M_FABS (y); + if (isless (ax, ay)) + return x; + else if (isgreater (ax, ay)) + return y; + else if (ax == ay) + return (M_COPYSIGN (1, x) <= M_COPYSIGN (1, y) ? x : y); + else + return isnan (y) ? (isnan (x) ? x + y : x) : y; +} +declare_mgen_alias (__fminimum_mag_num, fminimum_mag_num); diff --git a/math/s_fminimum_mag_template.c b/math/s_fminimum_mag_template.c new file mode 100644 index 0000000000..4a35596ba1 --- /dev/null +++ b/math/s_fminimum_mag_template.c @@ -0,0 +1,35 @@ +/* Return value with minimum magnitude. + Copyright (C) 2016-2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <math.h> + +FLOAT +M_DECL_FUNC (__fminimum_mag) (FLOAT x, FLOAT y) +{ + FLOAT ax = M_FABS (x); + FLOAT ay = M_FABS (y); + if (isless (ax, ay)) + return x; + else if (isgreater (ax, ay)) + return y; + else if (ax == ay) + return (M_COPYSIGN (1, x) <= M_COPYSIGN (1, y) ? x : y); + else + return x + y; +} +declare_mgen_alias (__fminimum_mag, fminimum_mag); diff --git a/math/s_fminimum_num_template.c b/math/s_fminimum_num_template.c new file mode 100644 index 0000000000..cdc245da32 --- /dev/null +++ b/math/s_fminimum_num_template.c @@ -0,0 +1,33 @@ +/* Return minimum number of X and Y. + Copyright (C) 1997-2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <math.h> + +FLOAT +M_DECL_FUNC (__fminimum_num) (FLOAT x, FLOAT y) +{ + if (isless (x, y)) + return x; + else if (isgreater (x, y)) + return y; + else if (x == y) + return (M_COPYSIGN (1, x) <= M_COPYSIGN (1, y) ? x : y); + else + return isnan (y) ? (isnan (x) ? x + y : x) : y; +} +declare_mgen_alias (__fminimum_num, fminimum_num); diff --git a/math/s_fminimum_template.c b/math/s_fminimum_template.c new file mode 100644 index 0000000000..9da7beb674 --- /dev/null +++ b/math/s_fminimum_template.c @@ -0,0 +1,33 @@ +/* Return minimum of X and Y. + Copyright (C) 1997-2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <math.h> + +FLOAT +M_DECL_FUNC (__fminimum) (FLOAT x, FLOAT y) +{ + if (isless (x, y)) + return x; + else if (isgreater (x, y)) + return y; + else if (x == y) + return (M_COPYSIGN (1, x) <= M_COPYSIGN (1, y) ? x : y); + else + return x + y; +} +declare_mgen_alias (__fminimum, fminimum); diff --git a/math/test-tgmath.c b/math/test-tgmath.c index 6ec7760c62..f9b5fc640f 100644 --- a/math/test-tgmath.c +++ b/math/test-tgmath.c @@ -48,7 +48,7 @@ volatile int count_cdouble; volatile int count_cfloat; volatile int count_cldouble; -#define NCALLS 132 +#define NCALLS 156 #define NCALLS_INT 4 #define NCCALLS 47 @@ -290,6 +290,14 @@ F(compile_test) (void) a = fmin (fmin (x, a), fmin (c, b)); b = fmaxmag (fmaxmag (a, x), fmaxmag (c, b)); a = fminmag (fminmag (x, a), fminmag (c, b)); + b = fmaximum (fmaximum (a, x), fmaximum (c, b)); + a = fminimum (fminimum (x, a), fminimum (c, b)); + b = fmaximum_num (fmaximum_num (a, x), fmaximum_num (c, b)); + a = fminimum_num (fminimum_num (x, a), fminimum_num (c, b)); + b = fmaximum_mag (fmaximum_mag (a, x), fmaximum_mag (c, b)); + a = fminimum_mag (fminimum_mag (x, a), fminimum_mag (c, b)); + b = fmaximum_mag_num (fmaximum_mag_num (a, x), fmaximum_mag_num (c, b)); + a = fminimum_mag_num (fminimum_mag_num (x, a), fminimum_mag_num (c, b)); b = fma (sin (a), sin (x), sin (c)); #ifdef TEST_INT @@ -393,6 +401,14 @@ F(compile_test) (void) a = fmin (y, y); a = fmaxmag (y, y); a = fminmag (y, y); + a = fmaximum (y, y); + a = fminimum (y, y); + a = fmaximum_num (y, y); + a = fminimum_num (y, y); + a = fmaximum_mag (y, y); + a = fminimum_mag (y, y); + a = fmaximum_mag_num (y, y); + a = fminimum_mag_num (y, y); a = fma (y, y, y); #ifdef TEST_INT @@ -944,6 +960,70 @@ TYPE } TYPE +(F(fminimum)) (TYPE x, TYPE y) +{ + ++count; + P (); + return x + y; +} + +TYPE +(F(fmaximum)) (TYPE x, TYPE y) +{ + ++count; + P (); + return x + y; +} + +TYPE +(F(fminimum_num)) (TYPE x, TYPE y) +{ + ++count; + P (); + return x + y; +} + +TYPE +(F(fmaximum_num)) (TYPE x, TYPE y) +{ + ++count; + P (); + return x + y; +} + +TYPE +(F(fminimum_mag)) (TYPE x, TYPE y) +{ + ++count; + P (); + return x + y; +} + +TYPE +(F(fmaximum_mag)) (TYPE x, TYPE y) +{ + ++count; + P (); + return x + y; +} + +TYPE +(F(fminimum_mag_num)) (TYPE x, TYPE y) +{ + ++count; + P (); + return x + y; +} + +TYPE +(F(fmaximum_mag_num)) (TYPE x, TYPE y) +{ + ++count; + P (); + return x + y; +} + +TYPE (F(fma)) (TYPE x, TYPE y, TYPE z) { ++count; diff --git a/math/tgmath.h b/math/tgmath.h index 5fdc7982b2..9868353c46 100644 --- a/math/tgmath.h +++ b/math/tgmath.h @@ -929,6 +929,38 @@ # define fminmag(Val1, Val2) __TGMATH_BINARY_REAL_ONLY (Val1, Val2, fminmag) #endif +#if __GLIBC_USE (ISOC2X) +/* Return maximum value from X and Y. */ +# define fmaximum(Val1, Val2) __TGMATH_BINARY_REAL_ONLY (Val1, Val2, fmaximum) + +/* Return minimum value from X and Y. */ +# define fminimum(Val1, Val2) __TGMATH_BINARY_REAL_ONLY (Val1, Val2, fminimum) + +/* Return maximum numeric value from X and Y. */ +# define fmaximum_num(Val1, Val2) \ + __TGMATH_BINARY_REAL_ONLY (Val1, Val2, fmaximum_num) + +/* Return minimum numeric value from X and Y. */ +# define fminimum_num(Val1, Val2) \ + __TGMATH_BINARY_REAL_ONLY (Val1, Val2, fminimum_num) + +/* Return value with maximum magnitude. */ +# define fmaximum_mag(Val1, Val2) \ + __TGMATH_BINARY_REAL_ONLY (Val1, Val2, fmaximum_mag) + +/* Return value with minimum magnitude. */ +# define fminimum_mag(Val1, Val2) \ + __TGMATH_BINARY_REAL_ONLY (Val1, Val2, fminimum_mag) + +/* Return numeric value with maximum magnitude. */ +# define fmaximum_mag_num(Val1, Val2) \ + __TGMATH_BINARY_REAL_ONLY (Val1, Val2, fmaximum_mag_num) + +/* Return numeric value with minimum magnitude. */ +# define fminimum_mag_num(Val1, Val2) \ + __TGMATH_BINARY_REAL_ONLY (Val1, Val2, fminimum_mag_num) +#endif + /* Absolute value, conjugates, and projection. */ |