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[Bug rtl-optimization/36929] [4.3/4.4 Regression] internal compiler error: Segmentation fault
- From: "schwab at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 30 Jul 2008 18:24:14 -0000
- Subject: [Bug rtl-optimization/36929] [4.3/4.4 Regression] internal compiler error: Segmentation fault
- References: <bug-36929-9876@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from schwab at gcc dot gnu dot org 2008-07-30 18:24 -------
Subject: Bug 36929
Author: schwab
Date: Wed Jul 30 18:22:50 2008
New Revision: 138333
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=138333
Log:
PR rtl-optimization/36929
* dse.c (replace_inc_dec): Use emit_insn_before instead of
add_insn_before and fix argument order.
(replace_inc_dec_mem): Handle NULL rtx.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/dse.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36929