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[Bug tree-optimization/66233] [4.8/4.9 Regression] internal compiler error: in expand_fix, at optabs.c:5358
- 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: Thu, 18 Jun 2015 14:04:22 +0000
- Subject: [Bug tree-optimization/66233] [4.8/4.9 Regression] internal compiler error: in expand_fix, at optabs.c:5358
- Auto-submitted: auto-generated
- References: <bug-66233-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66233
--- Comment #12 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Thu Jun 18 14:03:50 2015
New Revision: 224609
URL: https://gcc.gnu.org/viewcvs?rev=224609&root=gcc&view=rev
Log:
PR tree-optimization/66233
* fold-const.c (fold_unary_loc): Don't handle vector types.
Simplify.
* tree-ssa-forwprop.c (combine_conversions): Likewise.
* gcc.c-torture/execute/pr66233.c: New test.
Added:
branches/gcc-4_9-branch/gcc/testsuite/gcc.c-torture/execute/pr66233.c
Modified:
branches/gcc-4_9-branch/gcc/ChangeLog
branches/gcc-4_9-branch/gcc/fold-const.c
branches/gcc-4_9-branch/gcc/testsuite/ChangeLog
branches/gcc-4_9-branch/gcc/tree-ssa-forwprop.c