r200515 - in /trunk/gcc: ChangeLog config/arm/a...

[ktkachov@gcc.gnu.org]

Author: ktkachov
Date: Fri Jun 28 11:16:03 2013
New Revision: 200515

URL: http://gcc.gnu.org/viewcvs?rev=200515&root=gcc&view=rev
Log:
2013-06-28  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

	* config/arm/constraints.md (Ts): New constraint.
	* config/arm/arm.md (arm_movqi_insn): Add alternatives for
	16-bit encodings.
	(compare_scc): Use "Ts" constraint for operand 0.
	(ior_scc_scc): Likewise.
	(and_scc_scc): Likewise.
	(and_scc_scc_nodom): Likewise.
	(ior_scc_scc_cmp): Likewise for operand 7.
	(and_scc_scc_cmp): Likewise.
	* config/arm/thumb2.md (thumb2_movsi_insn):
	Add alternatives for 16-bit encodings.
	(thumb2_movhi_insn): Likewise.
	(thumb2_movsicc_insn): Likewise.
	(thumb2_and_scc): Take 'and' outside cond_exec.  Use "Ts" constraint.
	(thumb2_negscc): Use "Ts" constraint.
	Move mvn instruction outside cond_exec block.
	* config/arm/vfp.md (thumb2_movsi_vfp): Add alternatives
	for 16-bit encodings.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/arm/arm.md
    trunk/gcc/config/arm/constraints.md
    trunk/gcc/config/arm/thumb2.md
    trunk/gcc/config/arm/vfp.md