r222076 - in /trunk/gcc: ChangeLog config/i386/...

[uros@gcc.gnu.org]

Author: uros
Date: Tue Apr 14 05:04:03 2015
New Revision: 222076

URL: https://gcc.gnu.org/viewcvs?rev=222076&root=gcc&view=rev
Log:
	* config/i386/predicates.md (any_QIreg_operand): Rename from
	q_regs_operand.  Do not process subregs.
	(QIreg_operand): Use QI_REGNO_P predicate.
	(ext_QIreg_operand): Ditto.
	(ext_register_operand): Ditto.
	* config/i386/i386.md (TEST splitters): Use QIreg_operand predicate.
	(AND splitters): Ditto.
	(AND with -65536 splitter): Add SWI48 mode for operand 0.
	(AND with -256 splitter): Use any_QIreg_operand predicate and
	SWI248 mode for operand 0.
	(AND with -65281 splitter): Use QIreg_operand predicate and SWI248
	mode for operand 0.
	(SETCC + MOVZBL peepholes): Update for renamed any_QIreg_operand.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.md
    trunk/gcc/config/i386/predicates.md