Fix PR middle-end/20177 and add test case.
commita337a40424b4b722262682dd553870403386eaec
authorhagog <hagog@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 21 Mar 2005 18:49:29 +0000 (21 18:49 +0000)
committerhagog <hagog@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 21 Mar 2005 18:49:29 +0000 (21 18:49 +0000)
treef2b248b3f124017096da7b8acade677c20bf2d16
parent9624cab18d22dcf72369ca32af66b931b3c301b9
Fix PR middle-end/20177 and add test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96828 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/ddg.c
gcc/modulo-sched.c
gcc/passes.c
gcc/testsuite/gcc.dg/20050321-1.c [new file with mode: 0644]