r207587 - in /trunk/gcc: ChangeLog config/i386/...

[hubicka@gcc.gnu.org]

Author: hubicka
Date: Fri Feb  7 02:11:27 2014
New Revision: 207587

URL: http://gcc.gnu.org/viewcvs?rev=207587&root=gcc&view=rev
Log:

	PR target/60077
	* expr.c (emit_move_resolve_push): Export; be bit more selective
	on when to clear alias set.
	* expr.h (emit_move_resolve_push): Declare.
	* function.h (struct function): Add tail_call_marked.
	* tree-tailcall.c (optimize_tail_call): Set tail_call_marked.
	* config/i386/i386-protos.h (ix86_expand_push): Remove.
	* config/i386/i386.md (TImode move expander): De not call
	ix86_expand_push.
	(FP push expanders): Preserve memory attributes.
	* config/i386/sse.md (push<mode>1): Remove.
	* config/i386/i386.c (ix86_expand_vector_move): Handle push
	operation.
	(ix86_expand_push): Remove.
	* config/i386/mmx.md (push<mode>1): Remove.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386-protos.h
    trunk/gcc/config/i386/i386.c
    trunk/gcc/config/i386/i386.md
    trunk/gcc/config/i386/mmx.md
    trunk/gcc/config/i386/sse.md
    trunk/gcc/expr.c
    trunk/gcc/expr.h
    trunk/gcc/function.h
    trunk/gcc/tree-tailcall.c