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[Bug tree-optimization/69308] ifcombine joins together floating point expression with side effects
- From: "mtliang at synopsys dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 15 Jan 2016 23:37:35 +0000
- Subject: [Bug tree-optimization/69308] ifcombine joins together floating point expression with side effects
- Auto-submitted: auto-generated
- References: <bug-69308-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69308
--- Comment #4 from Mike Liang <mtliang at synopsys dot com> ---
The test case passes both a signaling NaN and a quiet NaN through the
expression and FPE is only triggered by the signaling NaN.