gcc/gcc ChangeLog combine.c
sayle@gcc.gnu.org
sayle@gcc.gnu.org
Sun Jan 23 15:43:00 GMT 2005
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: sayle@gcc.gnu.org 2005-01-23 15:43:57
Modified files:
gcc : ChangeLog combine.c
Log message:
* combine.c (simplify_logical): Only simplify logical expressions
of the form ior(and(x,y),z) by the inverse distributive law if the
result is cheaper than the original.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.7243&r2=2.7244
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/combine.c.diff?cvsroot=gcc&r1=1.470&r2=1.471
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