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[Bug target/7594] [3.3 regression] [m68k] ICE on legal code associated with simplify-rtx
- From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 12 Jun 2003 21:57:07 -0000
- Subject: [Bug target/7594] [3.3 regression] [m68k] ICE on legal code associated with simplify-rtx
- References: <20020814043601.7594.rz@linux-m68k.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=7594
------- Additional Comments From cvs-commit@gcc.gnu.org 2003-06-12 21:57 -------
Subject: Bug 7594
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-3_3-branch
Changes by: rth@gcc.gnu.org 2003-06-12 21:56:59
Modified files:
gcc : ChangeLog
gcc/config/m68k: m68k.md
Log message:
PR target/7594
* config/m68k/m68k.md (zero_extendhisi2): Use gen_lowpart_SUBREG.
(zero_extendqihi2, zero_extendqisi2): Likewise.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.16114.2.573&r2=1.16114.2.574
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/m68k/m68k.md.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.51.14.3&r2=1.51.14.4