[Bug target/19803] __builtin_expect does not modify branch prediction for power4/5

cvs-commit at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Tue Feb 8 09:19:00 GMT 2005


------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-02-07 21:18 -------
Subject: Bug 19803

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_4-branch
Changes by:	amodra@gcc.gnu.org	2005-02-07 21:18:33

Modified files:
	gcc            : ChangeLog predict.c 

Log message:
	PR target/19803
	* predict.c (PROB_VERY_UNLIKELY): Use 1% instead of 10%.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=2.2326.2.794&r2=2.2326.2.795
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/predict.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.98&r2=1.98.2.1



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19803



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