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[Bug target/30315] optimize unsigned-add overflow test on x86 to use cpu flags from addl
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 2 Jan 2009 19:29:00 -0000
- Subject: [Bug target/30315] optimize unsigned-add overflow test on x86 to use cpu flags from addl
- References: <bug-30315-11337@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #17 from pinskia at gcc dot gnu dot org 2009-01-02 19:29 -------
>* gcc.target/i386/pr30315.c: New.
This testcase fails with -march=pentium-m turned on.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30315