r140966 - in /trunk/gcc: ChangeLog cse.c testsu...

[jakub@gcc.gnu.org]

Author: jakub
Date: Wed Oct  8 08:12:25 2008
New Revision: 140966

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140966
Log:
	PR target/36635
	PR target/37290
	PR rtl-optimization/37341
	* cse.c (cse_cc_succs): Add ORIG_BB argument, don't follow edges
	to ORIG_BB, pass through ORIG_BB recursively.
	(cse_condition_code_reg): Adjust caller.

	* gcc.c-torture/compile/pr37341.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr37341.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cse.c
    trunk/gcc/testsuite/ChangeLog