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authorslightlyoff@chromium.org <slightlyoff@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2009-12-18 20:26:06 +0000
committerslightlyoff@chromium.org <slightlyoff@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2009-12-18 20:26:06 +0000
commit650f17ba853c11607ba24cf4ba1caf41dfa65956 (patch)
tree4fd0a69efa6102490351a2b423ea7701ac0fd31c /tools
parentfdf007f94be8ab57b4894c018f7fe788614dcdda (diff)
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supress valgrind complaints about zlib conditional jump performance optimization. See:
http://www.zlib.net/zlib_faq.html#faq36 BUG=None TBR=mbelshe TEST=None Review URL: http://codereview.chromium.org/503057 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@34979 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'tools')
-rw-r--r--tools/valgrind/memcheck/suppressions.txt9
1 files changed, 9 insertions, 0 deletions
diff --git a/tools/valgrind/memcheck/suppressions.txt b/tools/valgrind/memcheck/suppressions.txt
index 7c353d0..3992523 100644
--- a/tools/valgrind/memcheck/suppressions.txt
+++ b/tools/valgrind/memcheck/suppressions.txt
@@ -421,6 +421,15 @@
fun:_Znw*
fun:_ZN13TCMallocGuardC1Ev
}
+{
+ # zlib is smarter than we are:
+ # http://www.zlib.net/zlib_faq.html#faq36
+ zlib_conditional_jump_performance
+ Memcheck:Value4
+ fun:inflate_fast
+ fun:inflate
+ ...
+}
#-----------------------------------------------------------------------
# 2. intentional unit test errors, or stuff that is somehow a false positive
# in our own code, or stuff that is so trivial it's not worth fixing