r128446 - in /trunk/gcc: ChangeLog config/ia64/...

[jakub@gcc.gnu.org]

Author: jakub
Date: Wed Sep 12 21:19:51 2007
New Revision: 128446

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=128446
Log:
	PR target/32338
	* config/ia64/ia64.c (ia64_expand_epilogue): Emit blockage
	before sp restoration even when total_size is 0, but
	frame_pointer_needed.

	* gcc.dg/pr32338-1.c: New test.
	* gcc.dg/pr32338-2.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr32338-1.c
    trunk/gcc/testsuite/gcc.dg/pr32338-2.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/ia64/ia64.c
    trunk/gcc/testsuite/ChangeLog