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[Bug middle-end/48600] [4.6/4.7 Regression] ICE when using cold attribute
- From: "hubicka at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 10 Feb 2012 12:21:24 +0000
- Subject: [Bug middle-end/48600] [4.6/4.7 Regression] ICE when using cold attribute
- Auto-submitted: auto-generated
- References: <bug-48600-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48600
--- Comment #16 from Jan Hubicka <hubicka at gcc dot gnu.org> 2012-02-10 12:21:24 UTC ---
Author: hubicka
Date: Fri Feb 10 12:21:16 2012
New Revision: 184089
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184089
Log:
PR middle-end/48600
* predict.c (predict_paths_for_bb): Prevent looping.
(predict_paths_leading_to_edge, predict_paths_leading_to): Update.
* g++.dg/torture/pr48600.C: New testcase.
Added:
trunk/gcc/testsuite/g++.dg/torture/pr48600.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/predict.c
trunk/gcc/testsuite/ChangeLog