bz#347233 - Fix memcheck/tests/strchr on OS X 10.10 (Haswell)

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15229 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/NEWS b/NEWS
index 647847a..b702d0a 100644
--- a/NEWS
+++ b/NEWS
@@ -173,6 +173,7 @@
 346487  Compiler generates "note" about a future ABI change for PPC64
 346801  Fix link error on OS X: _vgModuleLocal_sf_maybe_extend_stack
 347151  Fix suppression for pthread_rwlock_init on OS X 10.8
+347233  Fix memcheck/tests/strchr on OS X 10.10 (Haswell) 
 347379  valgrind --leak-check=full memleak errors from system libraries on OS X 10.8
         == 217236
 347389  unhandled syscall: 373 (Linux ARM syncfs)