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[Bug tree-optimization/30088] [4.1 Regression] Unexpected compilation results: -O1 vs. -O1 -fstrict-aliasing
- From: "manu at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 14 Nov 2007 18:35:56 -0000
- Subject: [Bug tree-optimization/30088] [4.1 Regression] Unexpected compilation results: -O1 vs. -O1 -fstrict-aliasing
- References: <bug-30088-13701@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #13 from manu at gcc dot gnu dot org 2007-11-14 18:35 -------
(In reply to comment #12)
> The submitter's testcase fails on powerpc-linux with the current 4.1 and 4.2
> branches but has passed on mainline for several months. In comment #9 I said
> that results seemed to be intermittent; if it would be worthwhile I can try
> with more revisions between 4.0 and 4.1 to find where it started failing, and
> also later dates to find when it stopped failing.
Shouldn't the testcase be added to the testsuite?
--
manu at gcc dot gnu dot org changed:
What |Removed |Added
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CC| |manu at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30088