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[Bug tree-optimization/14703] [4.4 regression] Inadequate optimization of inline templated functions, infinite loop in ipa-reference and memory hog
- From: "luisgpm at linux dot vnet dot ibm dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 11 Sep 2008 05:18:13 -0000
- Subject: [Bug tree-optimization/14703] [4.4 regression] Inadequate optimization of inline templated functions, infinite loop in ipa-reference and memory hog
- References: <bug-14703-3016@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #12 from luisgpm at linux dot vnet dot ibm dot com 2008-09-11 05:18 -------
This patch (revision 140068) breaks SPEC2000's 200.sixtrack benchmark for
POWER6 due to miscompares. Reverting this patch solves the problem. Not sure
what specific problem was introduced. I can isolate a testcase if needed be.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14703