r179560 - in /trunk/gcc: ChangeLog config/i386/...

[bernds@gcc.gnu.org]

Author: bernds
Date: Wed Oct  5 17:17:12 2011
New Revision: 179560

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=179560
Log:
	PR bootstrap/50621
	* config/i386/i386.c (ix86_add_cfa_restore_note): Omit notes only
	if the function was not shrink-wrapped.
	(ix86_expand_epilogue): Ensure queued cfa_adjust notes are attached
	to an insn.
	* function.c (thread_prologue_and_epilogue_insns): Make sure the
	shrink_wrapped flag is set even if there is no dump file.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/function.c