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[Bug sanitizer/82076] inconsistencies between sanitizer and -Wstringop-overflow
- From: "law at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 05 Dec 2017 00:48:48 +0000
- Subject: [Bug sanitizer/82076] inconsistencies between sanitizer and -Wstringop-overflow
- Auto-submitted: auto-generated
- References: <bug-82076-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82076
Jeffrey A. Law <law at redhat dot com> changed:
What |Removed |Added
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CC| |law at redhat dot com
--- Comment #2 from Jeffrey A. Law <law at redhat dot com> ---
Yea, I think it's inevitable that sanitizer-instrumented code is likely to run
afoul of various warnings. Using the sanitizers disables certain
optimizations. Optimizations that often we rely on to get accurate warnings.
I think we should ultimately consider this NOTABUG.