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| author | H.J. Lu <hjl.tools@gmail.com> | 2015-03-16 14:58:43 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2015-03-16 14:59:14 -0700 |
| commit | b97eb2bdb1ed72982a7821c3078be591051cef59 (patch) | |
| tree | 0e4dff94f79c7c5abd178f7f66f0d777134afdb8 /ChangeLog | |
| parent | cb219290492995bb52fba8c21f9f20afe5604721 (diff) | |
| download | glibc-b97eb2bdb1ed72982a7821c3078be591051cef59.tar.gz glibc-b97eb2bdb1ed72982a7821c3078be591051cef59.tar.xz glibc-b97eb2bdb1ed72982a7821c3078be591051cef59.zip | |
Preserve bound registers in _dl_runtime_resolve
We need to add a BND prefix before indirect branch at the end of _dl_runtime_resolve to preserve bound registers. [BZ #18134] * sysdeps/x86_64/dl-trampoline.S (PRESERVE_BND_REGS_PREFIX): New. (_dl_runtime_resolve): Add a BND prefix before indirect branch.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index c856f796e0..db321c4f85 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2015-03-16 H.J. Lu <hongjiu.lu@intel.com> + + [BZ #18134] + * sysdeps/x86_64/dl-trampoline.S (PRESERVE_BND_REGS_PREFIX): New. + 2015-03-15 Paul Eggert <eggert@cs.ucla.edu> * stdlib/setenv.c (__add_to_environ): Revert previous change. |