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| author | Joseph Myers <joseph@codesourcery.com> | 2017-08-28 15:19:52 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2017-08-28 15:19:52 +0000 |
| commit | a48c0fb4b4c322a0e0214f59516b9bb7883352f8 (patch) | |
| tree | 3d5f29b89994baf7309a4b0f7ba6fd9af8d36421 /sysdeps | |
| parent | ee17d4e99af9e49378217209d3708053ef148032 (diff) | |
| download | glibc-a48c0fb4b4c322a0e0214f59516b9bb7883352f8.tar glibc-a48c0fb4b4c322a0e0214f59516b9bb7883352f8.tar.gz glibc-a48c0fb4b4c322a0e0214f59516b9bb7883352f8.tar.bz2 glibc-a48c0fb4b4c322a0e0214f59516b9bb7883352f8.zip | |
Simplify math-svid-compat code.
Now there are no more assembly wrappers using _LIB_VERSION or
__kernel_standard, the math-svid-compat code can be slighly
simplified. math-svid-compat.h no longer needs __ASSEMBLER__
conditionals, and the _LIB_VERSION variable no longer needs to be
built for static libm, since all references are now in C code that
includes math-svid-compat.h and so gets the macro definition of
_LIB_VERSION to _POSIX_ outside the compat case. This patch makes
those cleanups.
Tested for x86_64, and with build-many-glibcs.py.
* math/math-svid-compat.h [!__ASSEMBLER__]: Make code
unconditional.
* sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
conditional code; define contents only for [LIBM_SVID_COMPAT].
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/ieee754/s_lib_version.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/sysdeps/ieee754/s_lib_version.c b/sysdeps/ieee754/s_lib_version.c index f11d1c31f6..40f708d82d 100644 --- a/sysdeps/ieee754/s_lib_version.c +++ b/sysdeps/ieee754/s_lib_version.c @@ -24,12 +24,7 @@ static char rcsid[] = "$NetBSD: s_lib_version.c,v 1.6 1995/05/10 20:47:44 jtc Ex * define and initialize _LIB_VERSION */ #undef _LIB_VERSION -#if LIBM_SVID_COMPAT || !defined SHARED -_LIB_VERSION_TYPE _LIB_VERSION_INTERNAL = _POSIX_; -#endif #if LIBM_SVID_COMPAT +_LIB_VERSION_TYPE _LIB_VERSION_INTERNAL = _POSIX_; compat_symbol (libm, _LIB_VERSION_INTERNAL, _LIB_VERSION, GLIBC_2_0); -#elif !defined SHARED -/* For use in .S wrappers. */ -weak_alias (_LIB_VERSION_INTERNAL, _LIB_VERSION) #endif |