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Subject: [Bug sanitizer/55309] gcc's address-sanitizer 66% slower than clang's
Date: Tue, 26 Feb 2013 07:43:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55309

--- Comment #56 from Kostya Serebryany <kcc at gcc dot gnu.org> 2013-02-26 07:43:19 UTC ---
http://llvm.org/viewvc/llvm-project?rev=176078&view=rev
makes memcmp interceptor more aggressive, so that clang finds this bug 
in perlbmk too.