r173301 - in /trunk/gcc: ChangeLog config/i386/...

[jakub@gcc.gnu.org]

Author: jakub
Date: Tue May  3 13:01:12 2011
New Revision: 173301

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173301
Log:
	PR target/48774
	* config/i386/i386.c (ix86_match_ccmode): For CC{A,C,O,S}mode
	only succeed if req_mode is the same as set_mode.

	* gcc.dg/pr48774.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr48774.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/testsuite/ChangeLog