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[Bug tree-optimization/49911] SRA + DOM + VRP + -fstrict-enums incorrectly remove predicate
- From: "jamborm at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 07 Sep 2011 14:25:45 +0000
- Subject: [Bug tree-optimization/49911] SRA + DOM + VRP + -fstrict-enums incorrectly remove predicate
- Auto-submitted: auto-generated
- References: <bug-49911-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49911
--- Comment #21 from Martin Jambor <jamborm at gcc dot gnu.org> 2011-09-07 14:25:45 UTC ---
Author: jamborm
Date: Wed Sep 7 14:25:39 2011
New Revision: 178639
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178639
Log:
2011-09-07 Martin Jambor <mjambor@suse.cz>
PR tree-optimization/49911
* tree-sra.c (analyze_access_subtree): Change type of to-be-replaced
enumerations to the corresponding plain integer type.
* testsuite/g++.dg/tree-ssa/pr49911.C: New test.
Added:
trunk/gcc/testsuite/g++.dg/tree-ssa/pr49911.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-sra.c