r198617 - in /trunk/gcc: ChangeLog config/sh/it...

[olegendo@gcc.gnu.org]

Author: olegendo
Date: Mon May  6 00:16:55 2013
New Revision: 198617

URL: http://gcc.gnu.org/viewcvs?rev=198617&root=gcc&view=rev
Log:
	PR target/55303
	* config/sh/sh.c (sh_rtx_costs): Handle SMIN and SMAX cases.
	* config/sh/sh.md (*clips, uminsi3, *clipu, clipu_one): New insns and
	related expanders.
	* config/sh/iterators.md (SMIN_SMAX): New code iterator.
	* config/sh/predicates.md (arith_reg_or_0_or_1_operand,
	clips_min_const_int, clips_max_const_int, clipu_max_const_int):
	New predicates.

	PR target/55303
	* gcc.target/sh/pr55303-1.c: New.
	* gcc.target/sh/pr55303-2.c: New.
	* gcc.target/sh/pr55303-3.c: New.


Added:
    trunk/gcc/testsuite/gcc.target/sh/pr55303-1.c
    trunk/gcc/testsuite/gcc.target/sh/pr55303-2.c
    trunk/gcc/testsuite/gcc.target/sh/pr55303-3.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/sh/iterators.md
    trunk/gcc/config/sh/predicates.md
    trunk/gcc/config/sh/sh.c
    trunk/gcc/config/sh/sh.md
    trunk/gcc/testsuite/ChangeLog