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[Bug middle-end/37053] [4.3/4.4/4.5 regression] ICE in reload_cse_simplify_operands, at postreload.c:395
- From: "uweigand at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 10 Aug 2009 15:34:24 -0000
- Subject: [Bug middle-end/37053] [4.3/4.4/4.5 regression] ICE in reload_cse_simplify_operands, at postreload.c:395
- References: <bug-37053-11770@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #19 from uweigand at gcc dot gnu dot org 2009-08-10 15:34 -------
Subject: Bug 37053
Author: uweigand
Date: Mon Aug 10 15:34:09 2009
New Revision: 150626
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=150626
Log:
PR target/37053
* reload1.c (reload_as_needed): Use cancel_changes to completely
undo a failed replacement attempt.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/reload1.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37053