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[Bug tree-optimization/59164] [4.7 Regression] ice: tree check: expected tree that contains âdecl minimalâ structure, have âinteger_cstâ in get_var_info, at tree-into-ssa.c:380
- From: "rguenth 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 May 2014 11:52:08 +0000
- Subject: [Bug tree-optimization/59164] [4.7 Regression] ice: tree check: expected tree that contains âdecl minimalâ structure, have âinteger_cstâ in get_var_info, at tree-into-ssa.c:380
- Auto-submitted: auto-generated
- References: <bug-59164-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59164
--- Comment #8 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Wed May 7 11:51:36 2014
New Revision: 210154
URL: http://gcc.gnu.org/viewcvs?rev=210154&root=gcc&view=rev
Log:
2014-05-07 Richard Biener <rguenther@suse.de>
Backport from mainline
2013-11-19 Richard Biener <rguenther@suse.de>
PR tree-optimization/59164
* tree-vect-loop.c (vect_analyze_loop_operations): Adjust
check whether we can create an epilogue loop to reflect the
cases where we create one.
* gcc.dg/torture/pr59164.c: New testcase.
Added:
branches/gcc-4_7-branch/gcc/testsuite/gcc.dg/torture/pr59164.c
Modified:
branches/gcc-4_7-branch/gcc/ChangeLog
branches/gcc-4_7-branch/gcc/testsuite/ChangeLog
branches/gcc-4_7-branch/gcc/tree-vect-loop.c