r116693 - in /branches/gcc-4_1-branch/gcc: Chan...

[ebotcazou@gcc.gnu.org]

Author: ebotcazou
Date: Tue Sep  5 07:06:46 2006
New Revision: 116693

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=116693
Log:
	PR rtl-optimization/28386
	* loop.c (biased_biv_may_wrap_p): Rename to biv_may_wrap_p and
	remove 'bias' parameter.
	(maybe_eliminate_biv_1): Adjust for above change.


Added:
    branches/gcc-4_1-branch/gcc/testsuite/gcc.c-torture/execute/20060905-1.c
Modified:
    branches/gcc-4_1-branch/gcc/ChangeLog
    branches/gcc-4_1-branch/gcc/loop.c
    branches/gcc-4_1-branch/gcc/testsuite/ChangeLog