[Bug middle-end/46499] [4.5/4.6 Regression] gcc.c-torture/execute/20051021-1.c FAILs with -fno-tree-dominator-opts -fno-tree-ccp

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46499

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> 2010-11-23 
15:16:52 UTC ---
Author: jakub
Date: Tue Nov 23 15:16:43 2010
New Revision: 167082

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167082
Log:
    PR middle-end/46499
    * cfgexpand.c (maybe_cleanup_end_of_block): Remove also BARRIERs
    following unconditional jumps.

    * gcc.dg/pr46499-1.c: New test.
    * gcc.dg/pr46499-2.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr46499-1.c
    trunk/gcc/testsuite/gcc.dg/pr46499-2.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cfgexpand.c
    trunk/gcc/testsuite/ChangeLog