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| author | Joseph Myers <joseph@codesourcery.com> | 2017-12-01 22:23:28 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2017-12-01 22:23:28 +0000 |
| commit | ec2cf3f4445af7d729308350edf1e890eeebdd1d (patch) | |
| tree | a5e44c3ef01d513ecabb158e1408e1cbb124d08a /ChangeLog | |
| parent | 15e84c63c05e0652047ba5e738c54d79d62ba74b (diff) | |
| download | glibc-ec2cf3f4445af7d729308350edf1e890eeebdd1d.tar.xz glibc-ec2cf3f4445af7d729308350edf1e890eeebdd1d.zip | |
Use libm_alias_double for powerpc fabs, fma.
Continuing the preparation for additional _FloatN / _FloatNx function
aliases, this patch makes powerpc fabs and fma use libm_alias_double
to define function aliases. This brings in automatic symbol
versioning compat handling, so the powerpc32 and powerpc64 wrappers
that added such handling to the generic sysdeps/powerpc/fpu versions
are removed as no longer required (there are no sysdeps directory
ordering issues that would necessitate keeping trivial wrappers
there).
Tested with build-many-glibcs.py that installed stripped shared
libraries are unchanged for all its hard-float powerpc configurations.
* sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
(fabs): Define using libm_alias_double.
* sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
(fma): Define using libm_alias_double.
* sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
* sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
* sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
* sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 11 |
1 files changed, 11 insertions, 0 deletions
@@ -1,3 +1,14 @@ +2017-12-01 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>. + (fabs): Define using libm_alias_double. + * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>. + (fma): Define using libm_alias_double. + * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file. + * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise. + * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise. + * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise. + 2017-12-01 Adhemerval Zanella <adhemerval.zanella@linaro.org> * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file. |