gcc/gcc ChangeLog combine.c testsuite/ChangeLo ...

[rth@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	rth@gcc.gnu.org	2001-08-27 17:59:33

Modified files:
	gcc            : ChangeLog combine.c 
	gcc/testsuite  : ChangeLog 
	gcc/testsuite/gcc.c-torture/execute/ieee: fp-cmp-4.c 
Added files:
	gcc/testsuite/gcc.c-torture/execute/ieee: fp-cmp-5.c 

Log message:
	* combine.c (combine_simplify_rtx): Don't reverse condition
	if there is no reverse for the condition.
	(simplify_comparison): Don't simplify subregs from INT to FP.
	
	* gcc.c-torture/execute/ieee/fp-cmp-4.c (main): Make "data" static.
	* gcc.c-torture/execute/ieee/fp-cmp-5.c: New.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.11178&r2=1.11179
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/combine.c.diff?cvsroot=gcc&r1=1.232&r2=1.233
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.1331&r2=1.1332
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-5.c.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-4.c.diff?cvsroot=gcc&r1=1.1&r2=1.2