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[Bug middle-end/19304] [4.0 Regression] wrong code for spec test from emit_move_change_mode
- 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: 20 Jan 2005 04:18:19 -0000
- Subject: [Bug middle-end/19304] [4.0 Regression] wrong code for spec test from emit_move_change_mode
- References: <20050106233743.19304.janis187@us.ibm.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-01-20 04:18 -------
Subject: Bug 19304
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: rth@gcc.gnu.org 2005-01-20 04:18:08
Modified files:
gcc : ChangeLog expr.c
Log message:
PR middle-end/19304
* expr.c (emit_move_change_mode): New argument force; use
simplify_gen_subreg if true.
(emit_move_via_alt_mode): Merge into ...
(emit_move_via_integer): ... here.
(emit_move_ccmode): Use emit_move_change_mode directly.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.7193&r2=2.7194
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/expr.c.diff?cvsroot=gcc&r1=1.770&r2=1.771
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19304