diff options
37 files changed, 125 insertions, 15 deletions
diff --git a/ChangeLog b/ChangeLog index 94d0b97eba..f1db5d3d63 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,47 @@ 2018-11-21 Szabolcs Nagy <szabolcs.nagy@arm.com> + * math/Versions (GLIBC_2.29): Add pow. + * math/w_pow_compat.c (__pow_compat): Change to versioned compat + symbol. + * math/w_pow.c: New file. + * sysdeps/i386/fpu/w_pow.c: New file. + * sysdeps/ia64/fpu/e_pow.S: Add versioned symbols. + * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Rename to __pow + and add necessary aliases. + * sysdeps/ieee754/dbl-64/w_pow.c: New file. + * sysdeps/m68k/m680x0/fpu/w_pow.c: New file. + * sysdeps/mach/hurd/i386/libm.abilist: Update. + * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update. + * sysdeps/unix/sysv/linux/alpha/libm.abilist: Update. + * sysdeps/unix/sysv/linux/arm/libm.abilist: Update. + * sysdeps/unix/sysv/linux/hppa/libm.abilist: Update. + * sysdeps/unix/sysv/linux/i386/libm.abilist: Update. + * sysdeps/unix/sysv/linux/ia64/libm.abilist: Update. + * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Update. + * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Update. + * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Update. + * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Update. + * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Update. + * sysdeps/unix/sysv/linux/nios2/libm.abilist: Update. + * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Update. + * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist: Update. + * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Update. + * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Update. + * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Update. + * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Update. + * sysdeps/unix/sysv/linux/sh/libm.abilist: Update. + * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Update. + * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Update. + * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Update. + * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Update. + * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c (__ieee754_pow): Rename to + __pow. + * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c (__ieee754_pow): Likewise. + * sysdeps/x86_64/fpu/multiarch/e_pow.c (__ieee754_pow): Likewise. + * sysdeps/x86_64/fpu/multiarch/w_pow.c: New file. + +2018-11-21 Szabolcs Nagy <szabolcs.nagy@arm.com> + * math/Versions (GLIBC_2.29): Add log2. * math/w_log2_compat.c (__log2_compat): Change to versioned compat symbol. diff --git a/math/Versions b/math/Versions index a887602f2f..f1ab297577 100644 --- a/math/Versions +++ b/math/Versions @@ -577,6 +577,6 @@ libm { } GLIBC_2.29 { # No SVID compatible error handling. - exp; exp2; log; log2; + exp; exp2; log; log2; pow; } } diff --git a/math/w_pow.c b/math/w_pow.c new file mode 100644 index 0000000000..a66fd3965a --- /dev/null +++ b/math/w_pow.c @@ -0,0 +1,8 @@ +#include <math-type-macros-double.h> +#undef __USE_WRAPPER_TEMPLATE +#define __USE_WRAPPER_TEMPLATE 1 +#undef declare_mgen_alias +#define declare_mgen_alias(a, b) +#include <w_pow_template.c> +versioned_symbol (libm, __pow, pow, GLIBC_2_29); +libm_alias_double_other (__pow, pow) diff --git a/math/w_pow_compat.c b/math/w_pow_compat.c index 815c67963b..eadf9b083f 100644 --- a/math/w_pow_compat.c +++ b/math/w_pow_compat.c @@ -22,10 +22,12 @@ #include <libm-alias-double.h> -#if LIBM_SVID_COMPAT +#if LIBM_SVID_COMPAT && (SHLIB_COMPAT (libm, GLIBC_2_0, GLIBC_2_29) \ + || defined NO_LONG_DOUBLE \ + || defined LONG_DOUBLE_COMPAT) /* wrapper pow */ double -__pow (double x, double y) +__pow_compat (double x, double y) { double z = __ieee754_pow (x, y); if (__glibc_unlikely (!isfinite (z))) @@ -60,5 +62,17 @@ __pow (double x, double y) return z; } -libm_alias_double (__pow, pow) +# if SHLIB_COMPAT (libm, GLIBC_2_0, GLIBC_2_29) +compat_symbol (libm, __pow_compat, pow, GLIBC_2_0); +# endif +# ifdef NO_LONG_DOUBLE +weak_alias (__pow_compat, powl) +# endif +# ifdef LONG_DOUBLE_COMPAT +/* Work around gas bug "multiple versions for symbol". */ +weak_alias (__pow_compat, __pow_compat_alias) + +LONG_DOUBLE_COMPAT_CHOOSE_libm_powl ( + compat_symbol (libm, __pow_compat_alias, powl, FIRST_VERSION_libm_powl), ); +# endif #endif diff --git a/sysdeps/i386/fpu/w_pow.c b/sysdeps/i386/fpu/w_pow.c new file mode 100644 index 0000000000..b50c1988de --- /dev/null +++ b/sysdeps/i386/fpu/w_pow.c @@ -0,0 +1 @@ +#include <sysdeps/../math/w_pow.c> diff --git a/sysdeps/ia64/fpu/e_pow.S b/sysdeps/ia64/fpu/e_pow.S index 3b402f3f14..d827bcc894 100644 --- a/sysdeps/ia64/fpu/e_pow.S +++ b/sysdeps/ia64/fpu/e_pow.S @@ -910,7 +910,7 @@ data8 0xEAC0C6E7DD24392F , 0x00003FFF LOCAL_OBJECT_END(pow_tbl2) .section .text -GLOBAL_LIBM_ENTRY(pow) +WEAK_LIBM_ENTRY(pow) // Get exponent of x. Will be used to calculate K. { .mfi @@ -2233,8 +2233,14 @@ POW_OVER_UNDER_ERROR: } ;; -GLOBAL_LIBM_END(pow) -libm_alias_double_other (pow, pow) +WEAK_LIBM_END(pow) +libm_alias_double_other (__pow, pow) +#ifdef SHARED +.symver pow,pow@@GLIBC_2.29 +.weak __pow_compat +.set __pow_compat,__pow +.symver __pow_compat,pow@GLIBC_2.2 +#endif LOCAL_LIBM_ENTRY(__libm_error_region) diff --git a/sysdeps/ieee754/dbl-64/e_pow.c b/sysdeps/ieee754/dbl-64/e_pow.c index ba38bfefcb..7cf01b8d90 100644 --- a/sysdeps/ieee754/dbl-64/e_pow.c +++ b/sysdeps/ieee754/dbl-64/e_pow.c @@ -20,6 +20,9 @@ #include <stdint.h> #include <math-barriers.h> #include <math-narrow-eval.h> +#include <math-svid-compat.h> +#include <shlib-compat.h> +#include <libm-alias-double.h> #include "math_config.h" /* @@ -276,7 +279,7 @@ zeroinfnan (uint64_t i) double SECTION -__ieee754_pow (double x, double y) +__pow (double x, double y) { uint32_t sign_bias = 0; uint64_t ix, iy; @@ -375,6 +378,13 @@ __ieee754_pow (double x, double y) #endif return exp_inline (ehi, elo, sign_bias); } -#ifndef __ieee754_pow -strong_alias (__ieee754_pow, __pow_finite) +#ifndef __pow +strong_alias (__pow, __ieee754_pow) +strong_alias (__pow, __pow_finite) +# if LIBM_SVID_COMPAT +versioned_symbol (libm, __pow, pow, GLIBC_2_29); +libm_alias_double_other (__pow, pow) +# else +libm_alias_double (__pow, pow) +# endif #endif diff --git a/sysdeps/ieee754/dbl-64/w_pow.c b/sysdeps/ieee754/dbl-64/w_pow.c new file mode 100644 index 0000000000..1cc8931700 --- /dev/null +++ b/sysdeps/ieee754/dbl-64/w_pow.c @@ -0,0 +1 @@ +/* Not needed. */ diff --git a/sysdeps/m68k/m680x0/fpu/w_pow.c b/sysdeps/m68k/m680x0/fpu/w_pow.c new file mode 100644 index 0000000000..b50c1988de --- /dev/null +++ b/sysdeps/m68k/m680x0/fpu/w_pow.c @@ -0,0 +1 @@ +#include <sysdeps/../math/w_pow.c> diff --git a/sysdeps/mach/hurd/i386/libm.abilist b/sysdeps/mach/hurd/i386/libm.abilist index f319580964..5208057586 100644 --- a/sysdeps/mach/hurd/i386/libm.abilist +++ b/sysdeps/mach/hurd/i386/libm.abilist @@ -1072,3 +1072,4 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F diff --git a/sysdeps/unix/sysv/linux/aarch64/libm.abilist b/sysdeps/unix/sysv/linux/aarch64/libm.abilist index c01ff24dfe..d38ebfb510 100644 --- a/sysdeps/unix/sysv/linux/aarch64/libm.abilist +++ b/sysdeps/unix/sysv/linux/aarch64/libm.abilist @@ -1036,3 +1036,4 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F diff --git a/sysdeps/unix/sysv/linux/alpha/libm.abilist b/sysdeps/unix/sysv/linux/alpha/libm.abilist index f5ec8742dc..1157dcf398 100644 --- a/sysdeps/unix/sysv/linux/alpha/libm.abilist +++ b/sysdeps/unix/sysv/linux/alpha/libm.abilist @@ -1047,6 +1047,7 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F GLIBC_2.3.4 __c1_cabsf F GLIBC_2.3.4 __c1_cacosf F GLIBC_2.3.4 __c1_cacoshf F diff --git a/sysdeps/unix/sysv/linux/arm/libm.abilist b/sysdeps/unix/sysv/linux/arm/libm.abilist index 9b7d87b329..547e7bcd9f 100644 --- a/sysdeps/unix/sysv/linux/arm/libm.abilist +++ b/sysdeps/unix/sysv/linux/arm/libm.abilist @@ -457,6 +457,7 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F GLIBC_2.4 _LIB_VERSION D 0x4 GLIBC_2.4 __clog10 F GLIBC_2.4 __clog10f F diff --git a/sysdeps/unix/sysv/linux/hppa/libm.abilist b/sysdeps/unix/sysv/linux/hppa/libm.abilist index d193f99561..4bdd605269 100644 --- a/sysdeps/unix/sysv/linux/hppa/libm.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libm.abilist @@ -768,4 +768,5 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F GLIBC_2.4 exp2l F diff --git a/sysdeps/unix/sysv/linux/i386/libm.abilist b/sysdeps/unix/sysv/linux/i386/libm.abilist index eae2c55d38..087e29790e 100644 --- a/sysdeps/unix/sysv/linux/i386/libm.abilist +++ b/sysdeps/unix/sysv/linux/i386/libm.abilist @@ -1079,3 +1079,4 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F diff --git a/sysdeps/unix/sysv/linux/ia64/libm.abilist b/sysdeps/unix/sysv/linux/ia64/libm.abilist index 9796e8d37b..fff5eb17b3 100644 --- a/sysdeps/unix/sysv/linux/ia64/libm.abilist +++ b/sysdeps/unix/sysv/linux/ia64/libm.abilist @@ -1009,3 +1009,4 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist index 9b7d87b329..547e7bcd9f 100644 --- a/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist +++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist @@ -457,6 +457,7 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F GLIBC_2.4 _LIB_VERSION D 0x4 GLIBC_2.4 __clog10 F GLIBC_2.4 __clog10f F diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist index f73ad1a35c..5f422643b1 100644 --- a/sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist +++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist @@ -808,3 +808,4 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F diff --git a/sysdeps/unix/sysv/linux/microblaze/libm.abilist b/sysdeps/unix/sysv/linux/microblaze/libm.abilist index dcb7dbba91..bbeeebf776 100644 --- a/sysdeps/unix/sysv/linux/microblaze/libm.abilist +++ b/sysdeps/unix/sysv/linux/microblaze/libm.abilist @@ -769,3 +769,4 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F diff --git a/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist b/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist index 1146e2d6fd..93405d1641 100644 --- a/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist @@ -768,4 +768,5 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F GLIBC_2.4 exp2l F diff --git a/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist b/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist index d9c830da42..33f67a5d3d 100644 --- a/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist @@ -1036,3 +1036,4 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F diff --git a/sysdeps/unix/sysv/linux/nios2/libm.abilist b/sysdeps/unix/sysv/linux/nios2/libm.abilist index 0902ca01f2..ecbe596898 100644 --- a/sysdeps/unix/sysv/linux/nios2/libm.abilist +++ b/sysdeps/unix/sysv/linux/nios2/libm.abilist @@ -769,3 +769,4 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist index 3e9e5e75fd..a47fca400a 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist @@ -814,6 +814,7 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F GLIBC_2.4 __fpclassifyl F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist index 7a3c6be1f4..ca7095fe72 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist @@ -813,6 +813,7 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F GLIBC_2.4 __fpclassifyl F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist index d50c82c7c8..554dcd2623 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist @@ -1080,3 +1080,4 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist index cbf2ad3ca6..9c6cf06d13 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist @@ -492,6 +492,7 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F GLIBC_2.3 _LIB_VERSION D 0x4 GLIBC_2.3 __clog10 F GLIBC_2.3 __clog10f F diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist index 382455c9cf..be5d286bf2 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist +++ b/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist @@ -1037,6 +1037,7 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F GLIBC_2.4 __fpclassifyl F diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist index 92b794bf12..512fbc8630 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist +++ b/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist @@ -1037,6 +1037,7 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F GLIBC_2.4 __fpclassifyl F diff --git a/sysdeps/unix/sysv/linux/sh/libm.abilist b/sysdeps/unix/sysv/linux/sh/libm.abilist index 3320f1403a..09d97d6f52 100644 --- a/sysdeps/unix/sysv/linux/sh/libm.abilist +++ b/sysdeps/unix/sysv/linux/sh/libm.abilist @@ -768,4 +768,5 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F GLIBC_2.4 exp2l F diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist index 2a10a0ffb9..3240ff6aa3 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist @@ -1044,6 +1044,7 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F GLIBC_2.4 __fpclassifyl F diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist index ebbc58da91..351331beb7 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist @@ -1036,3 +1036,4 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist index 3e02619df9..087f4db051 100644 --- a/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist +++ b/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist @@ -1070,3 +1070,4 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist index 03cd62fd6f..e9a1cc0d5c 100644 --- a/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist +++ b/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist @@ -1070,3 +1070,4 @@ GLIBC_2.29 exp F GLIBC_2.29 exp2 F GLIBC_2.29 log F GLIBC_2.29 log2 F +GLIBC_2.29 pow F diff --git a/sysdeps/x86_64/fpu/multiarch/e_pow-fma.c b/sysdeps/x86_64/fpu/multiarch/e_pow-fma.c index 73c1e7fb89..2c5bfaeed7 100644 --- a/sysdeps/x86_64/fpu/multiarch/e_pow-fma.c +++ b/sysdeps/x86_64/fpu/multiarch/e_pow-fma.c @@ -1,5 +1,5 @@ -#define __ieee754_pow __ieee754_pow_fma -#define __exp1 __exp1_fma +#include <math.h> +#define __pow __ieee754_pow_fma #define SECTION __attribute__ ((section (".text.fma"))) #include <sysdeps/ieee754/dbl-64/e_pow.c> diff --git a/sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c b/sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c index 8971b655ca..7ec1a0ac84 100644 --- a/sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c +++ b/sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c @@ -1,5 +1,5 @@ -#define __ieee754_pow __ieee754_pow_fma4 -#define __exp1 __exp1_fma4 +#include <math.h> +#define __pow __ieee754_pow_fma4 #define SECTION __attribute__ ((section (".text.fma4"))) #include <sysdeps/ieee754/dbl-64/e_pow.c> diff --git a/sysdeps/x86_64/fpu/multiarch/e_pow.c b/sysdeps/x86_64/fpu/multiarch/e_pow.c index 084073c936..207ffcd2f1 100644 --- a/sysdeps/x86_64/fpu/multiarch/e_pow.c +++ b/sysdeps/x86_64/fpu/multiarch/e_pow.c @@ -16,6 +16,8 @@ License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ +#include <math.h> + extern double __redirect_ieee754_pow (double, double); #define SYMBOL_NAME ieee754_pow @@ -25,5 +27,5 @@ libc_ifunc_redirected (__redirect_ieee754_pow, __ieee754_pow, IFUNC_SELECTOR ()); strong_alias (__ieee754_pow, __pow_finite) -#define __ieee754_pow __ieee754_pow_sse2 +#define __pow __ieee754_pow_sse2 #include <sysdeps/ieee754/dbl-64/e_pow.c> diff --git a/sysdeps/x86_64/fpu/multiarch/w_pow.c b/sysdeps/x86_64/fpu/multiarch/w_pow.c new file mode 100644 index 0000000000..b50c1988de --- /dev/null +++ b/sysdeps/x86_64/fpu/multiarch/w_pow.c @@ -0,0 +1 @@ +#include <sysdeps/../math/w_pow.c> |