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| author | Andrew Senkevich <andrew.senkevich@intel.com> | 2015-11-27 16:22:26 +0300 |
|---|---|---|
| committer | Andrew Senkevich <andrew.senkevich@intel.com> | 2015-11-27 16:22:26 +0300 |
| commit | 977a30801f61b7bbc27e8f185c1e7eb49675c60c (patch) | |
| tree | 6fa3e3d03f75a3a096818979b2bfa4e1863e1c21 /ChangeLog | |
| parent | 4d952856e32d0b35e5e25c1fc4d73c38b832bd6c (diff) | |
| download | glibc-977a30801f61b7bbc27e8f185c1e7eb49675c60c.tar glibc-977a30801f61b7bbc27e8f185c1e7eb49675c60c.tar.gz glibc-977a30801f61b7bbc27e8f185c1e7eb49675c60c.tar.bz2 glibc-977a30801f61b7bbc27e8f185c1e7eb49675c60c.zip | |
Better workaround for aliases of *_finite symbols in vector math library.
Old workaround based on assembly aliases can lead to link fail (bug 19058).
This patch makes workaround in another way to avoid it.
[BZ #19058]
* math/Makefile ($(inst_libdir)/libm.so): Added libmvec_nonshared.a
to AS_NEEDED.
* sysdeps/x86/fpu/bits/math-vector.h: Removed code with old workaround.
* sysdeps/x86_64/fpu/Makefile (libmvec-support,
libmvec-static-only-routines): Added new file.
* sysdeps/x86_64/fpu/svml_finite_alias.S: New file.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 11 |
1 files changed, 11 insertions, 0 deletions
@@ -1,3 +1,14 @@ +2015-11-27 Andrew Senkevich <andrew.senkevich@intel.com> + + [BZ #19058] + * math/Makefile ($(inst_libdir)/libm.so): Added libmvec_nonshared.a to + AS_NEEDED. + * sysdeps/x86/fpu/bits/math-vector.h: Removed code with asm aliases + workaround. + * sysdeps/x86_64/fpu/Makefile (libmvec-support, + libmvec-static-only-routines): Added new file. + * sysdeps/x86_64/fpu/svml_finite_alias.S: New file. + 2015-11-25 Samuel Thibault <samuel.thibault@ens-lyon.org> * hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Destroy reply port |