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[Bug tree-optimization/45883] Incorrect store removal when compiling with -fstrict-aliasing
- From: "vegorov at chromium dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 5 Oct 2010 08:47:19 +0000
- Subject: [Bug tree-optimization/45883] Incorrect store removal when compiling with -fstrict-aliasing
- Auto-submitted: auto-generated
- References: <bug-45883-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45883
--- Comment #2 from Vyacheslav Egorov <vegorov at chromium dot org> 2010-10-05 08:47:19 UTC ---
Richard I can confirm that test case passes when compiled with -O1
-fstrict-aliasing -fno-builtin-memcpy.