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[Bug middle-end/35412] Correctness with -ftrapv depends on libcall notes
- From: "steven at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 29 Feb 2008 23:36:51 -0000
- Subject: [Bug middle-end/35412] Correctness with -ftrapv depends on libcall notes
- References: <bug-35412-280@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from steven at gcc dot gnu dot org 2008-02-29 23:36 -------
PR19020 shows that -ftrapv vs. libcalls is broken even without Paolo's patch.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35412