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[Bug target/16494] [3.3.2/3.4/3.5] Pessimization with FP conditional branches
- 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: 13 Jul 2004 12:09:07 -0000
- Subject: [Bug target/16494] [3.3.2/3.4/3.5] Pessimization with FP conditional branches
- References: <20040712125953.16494.ebotcazou@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-07-13 12:09 -------
Subject: Bug 16494
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: ebotcazou@gcc.gnu.org 2004-07-13 12:08:57
Modified files:
gcc : ChangeLog
gcc/config/sparc: sparc.c sparc.md
Log message:
PR target/16494
* config/sparc/sparc.c (output_cbranch): Properly guard
the code handling far branches with TARGET_V9.
* config/sparc/sparc.md (length attribute): Document the
side-effect of having a length greater or equal to 3.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.4503&r2=2.4504
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/sparc/sparc.c.diff?cvsroot=gcc&r1=1.319&r2=1.320
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/sparc/sparc.md.diff?cvsroot=gcc&r1=1.211&r2=1.212
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16494