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[Bug tree-optimization/51481] [4.7 Regression] ice: dead STMT in EH table
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 13 Dec 2011 14:01:04 +0000
- Subject: [Bug tree-optimization/51481] [4.7 Regression] ice: dead STMT in EH table
- Auto-submitted: auto-generated
- References: <bug-51481-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51481
--- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-12-13 14:01:04 UTC ---
Author: jakub
Date: Tue Dec 13 14:00:58 2011
New Revision: 182284
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182284
Log:
Revert
2011-12-12 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/51481
* gimple-fold.c (gimple_fold_call): Call
maybe_clean_or_replace_eh_stmt. Avoid optimization if stmt has EH
edges, but gimple_fold_builtin result can't throw.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/gimple-fold.c