gimple.c (gimple_replace_lhs): Move to tree-ssa.c and rename.

gimple.c (gimple_replace_lhs): Move to tree-ssa.c and rename.

2013-09-26  Andrew MacLeod <amacleod@redhat.com>

	* gimple.c (gimple_replace_lhs): Move to tree-ssa.c and rename.
	(struct count_ptr_d, count_ptr_derefs, count_uses_and_derefs): Move to
	tree-ssa.c
	(create_gimple_tmp): Delete.
	(get_expr_type, build_assign, build_type_cast): Move to...
	* gimple-builder.c: New File.
	(get_expr_type): Relocate from gimple.c.
	(build_assign, build_type_cast): Change to only create ssanames.
	* gimple.h: Move prototypes to...
	* gimple-builder.h: New File. Here.
	* tree-ssa.h: And here.
	* tree-ssa.c (struct count_ptr_d, count_ptr_derefs,
	count_uses_and_derefs): Relocate from gimple.c.
	(gimple_replace_ssa_lhs): Renamed gimple_replace_ssa from gimple.c
	* tree-ssa-reassoc.c (repropagate_negates): Use gimple_replace_ssa_lhs.
	* tree-ssa-math-opts (execute_cse_reciprocals): Use
	gimple_replace_ssa_lhs.
	* asan.c: Include gimple-builder.h.
	* Makefile.in: Add gimple-builder.o.

From-SVN: r202945