This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug target/16800] PowerPC - Unnecessary rldicl
- 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: 27 Nov 2004 23:01:18 -0000
- Subject: [Bug target/16800] PowerPC - Unnecessary rldicl
- References: <20040728170038.16800.steinmtz@us.ibm.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-11-27 23:01 -------
Subject: Bug 16800
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: dje@gcc.gnu.org 2004-11-27 23:01:00
Modified files:
gcc : ChangeLog
gcc/config/rs6000: rs6000.c
Log message:
PR target/16800
* config/rs6000/rs6000.c (rs6000_rtx_costs): Improve accuracy of
EQ, GTU, and LTU costs. Add costs for GT, LT, and UNORDERED.
Distinguish between SImode and DImode CONST_INT.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.6593&r2=2.6594
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/rs6000.c.diff?cvsroot=gcc&r1=1.756&r2=1.757
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16800