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[Bug tree-optimization/61572] [4.10 Regression] ICE: in assign_by_spills, at lra-assigns.c:1335
- 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: Tue, 24 Jun 2014 10:36:01 +0000
- Subject: [Bug tree-optimization/61572] [4.10 Regression] ICE: in assign_by_spills, at lra-assigns.c:1335
- Auto-submitted: auto-generated
- References: <bug-61572-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61572
--- Comment #12 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Tue Jun 24 10:35:30 2014
New Revision: 211933
URL: https://gcc.gnu.org/viewcvs?rev=211933&root=gcc&view=rev
Log:
2014-06-24 Richard Biener <rguenther@suse.de>
PR tree-optimization/61572
* tree-ssa-sink.c (statement_sink_location): Do not sink
loads from hard registers.
* gcc.target/i386/pr61572.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.target/i386/pr61572.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa-sink.c