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r223335 - in /trunk/gcc: ChangeLog config/rs600...

From: amodra at gcc dot gnu dot org
To: gcc-cvs at gcc dot gnu dot org
Date: Tue, 19 May 2015 06:10:58 -0000
Subject: r223335 - in /trunk/gcc: ChangeLog config/rs600...

Author: amodra
Date: Tue May 19 06:10:58 2015
New Revision: 223335

URL: https://gcc.gnu.org/viewcvs?rev=223335&root=gcc&view=rev
Log:
	* config/rs6000/predicates.md (gpc_reg_operand): Don't allow all
	hard registers numbered greater or equal to ARG_POINTER_REGNUM.
	(reg_or_neg_short_operand, fix_trunc_dest_operand): Delete
	unused predicates.
	* config/rs6000/altivec.md (save_vregs_*, restore_vregs_*):
	Use altivec_register_operand.  Make insn predicate TARGET_ALTIVEC.
	* config/rs6000/rs6000.md (extzvdi_internal2): Use cc_reg_operand.
	* config/rs6000/vsx.md (vsx_float<VSi><mode>2): Expand comment.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/altivec.md
    trunk/gcc/config/rs6000/predicates.md
    trunk/gcc/config/rs6000/rs6000.md
    trunk/gcc/config/rs6000/vsx.md

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