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[Bug rtl-optimization/25636] [4.2 Regression] opts.c is being miscompiled, write to read only memory
- From: "bernds at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 16 Feb 2006 01:26:59 -0000
- Subject: [Bug rtl-optimization/25636] [4.2 Regression] opts.c is being miscompiled, write to read only memory
- References: <bug-25636-11951@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #34 from bernds at gcc dot gnu dot org 2006-02-16 01:26 -------
Subject: Bug 25636
Author: bernds
Date: Thu Feb 16 01:26:54 2006
New Revision: 111129
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=111129
Log:
PR rtl-optimization/25636
* local-alloc.c (update_equiv_regs): Lose a bogus rtx_equal_p test
when deciding whether an insn is an initializing insn.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/local-alloc.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25636