r189177 - in /trunk/gcc: ChangeLog config/sh/pr...

[olegendo@gcc.gnu.org]

Author: olegendo
Date: Mon Jul  2 19:23:56 2012
New Revision: 189177

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189177
Log:
	PR target/51244
	* config/sh/predicates.md (t_reg_operand, negt_reg_operand): New
	predicates.
	* config/sh/sh-protos.h (get_t_reg_rtx): New prototype.
	* config/sh/sh.c (get_t_reg_rtx): New function.  Use it when invoking
	gen_branch_true and gen_branch_false.
	* config/sh/sh.md: Use get_t_reg_rtx when invoking gen_branch_true and
	gen_branch_false.
	(branch_true, branch_false): Use t_reg_operand predicate.
	(*branch_true, *branch_false): Delete.
	(movt): Use t_reg_operand predicate.
	(*negnegt): Use negt_reg_operand predicate and fold little and big
	endian variants.
	(*movtt): Use t_reg_operand and fold little and big endian variants.
	(*movt_qi): Delete.

	PR target/51244
	* gcc.target/sh/pr51244-1.c: Check that movt insn is not generated.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/sh/predicates.md
    trunk/gcc/config/sh/sh-protos.h
    trunk/gcc/config/sh/sh.c
    trunk/gcc/config/sh/sh.md
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.target/sh/pr51244-1.c