r151479 - in /trunk/gcc: ChangeLog config/bfin/...

[bernds@gcc.gnu.org]

Author: bernds
Date: Mon Sep  7 15:13:40 2009
New Revision: 151479

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=151479
Log:
gcc/
	* config/bfin/bfin.c (bfin_optimize_loop): When creating a new basic
	block, ensure it has an exit edge.  Emit a barrier after a jump.

gcc/testsuite/
	* gcc.c-torture/compile/20090907-1.c: New test.



Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/20090907-1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/bfin/bfin.c
    trunk/gcc/testsuite/ChangeLog