[Bug tree-optimization/20605] [4.1 Regression] gcc.dg/tree-ssa/loop-4.c scan-tree-dump-times iter 0 fails

[joseph at codesourcery dot com]

------- Additional Comments From joseph at codesourcery dot com  2005-05-16 20:05 -------
Subject: Re:  [4.1 Regression] gcc.dg/tree-ssa/loop-4.c
 scan-tree-dump-times iter 0 fails

On Mon, 16 May 2005, pinskia at gcc dot gnu dot org wrote:

> Or it might be the testcase which is matching it wrong, someone already asked about this testcase 
> before on IRC (IIRC) and the regex was just matching wrongly.

No, that's bug 21341 (if indeed the problem was the regex, the submitter 
of the patch which changed the regex didn't mention the bug and its prior 
change from PASS to FAIL).  There are multiple test assertions within the 
same test file, and when any one changes from PASS to FAIL that is in 
principle, and in practice in this case, a separate bug.

http://gcc.gnu.org/ml/gcc-patches/2005-05/msg01057.html



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20605