Intercept platform_memchr$VARIANT$Haswell on OS X

bz#351756

On OS X 10.10 (without Haswell hardware)

Before:

== 595 tests, 215 stderr failures, 9 stdout failures, 0 stderrB failures, 0 stdoutB failures, 30 post failures ==

After:

== 595 tests, 215 stderr failures, 9 stdout failures, 0 stderrB failures, 0 stdoutB failures, 30 post failures ==

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15596

diff --git a/NEWS b/NEWS
index fcd42e5ca6198c009e345dcdcdf8663d549af11c..a861700915c26dfadcc892b5a6818aaf9cc08d8e 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -339,6 +339,7 @@ where XXXXXX is the bug number as listed below.
 351386  Solaris: Cannot run ld.so.1 under Valgrind
 351474  Fix VG_(iseqsigset) as obvious
 351534  Fix incorrect header guard
+351756  Intercept platform_memchr$VARIANT$Haswell on OS X
 n-i-bz  Provide implementations of certain compiler builtins to support
         compilers that may not provide those
 n-i-bz  Old STABS code is still being compiled, but never used. Remove it.

diff --git a/shared/vg_replace_strmem.c b/shared/vg_replace_strmem.c
index cf29cdd2efcd390610731b251704094803e28d83..005b6795a1839aef7dd2b313e3d54bc34c96f27c 100644 (file)
--- a/shared/vg_replace_strmem.c
+++ b/shared/vg_replace_strmem.c
@@ -262,6 +262,7 @@ static inline void my_exit ( int x )
 # if DARWIN_VERS >= DARWIN_10_10
   /* _platform_strchr$VARIANT$Generic */
   STRCHR(libsystemZuplatformZddylib, _platform_strchr$VARIANT$Generic)
+  /* _platform_strchr$VARIANT$Haswell */
   STRCHR(libsystemZuplatformZddylib, _platform_strchr$VARIANT$Haswell)
 # endif
 
@@ -891,6 +892,8 @@ static inline void my_exit ( int x )
   MEMCHR(VG_Z_DYLD,                   memchr)
   /* _platform_memchr$VARIANT$Generic */
   MEMCHR(libsystemZuplatformZddylib, _platform_memchr$VARIANT$Generic)
+  /* _platform_memchr$VARIANT$Haswell */
+  MEMCHR(libsystemZuplatformZddylib, _platform_memchr$VARIANT$Haswell)
 # endif
 
 #elif defined(VGO_solaris)