Fix FMA4 and XOP insns.

Fix FMA4 and XOP insns.

2009-12-02  Sebastian Pop  <sebastian.pop@amd.com>
	    Richard Henderson  <rth@redhat.com>

	* config/i386/i386-protos.h (ix86_fma4_valid_op_p): Removed.
	* config/i386/i386.c (ix86_fma4_valid_op_p): Removed.
	* config/i386/i386.md: Do not use ix86_fma4_valid_op_p.
	* config/i386/sse.md (fma4_*): Remove alternative with operand 1
	matching a memory access.  Do not use ix86_fma4_valid_op_p.
	(xop_*): Same.
	Do not use ix86_fma4_valid_op_p in FMA4 and XOP splitters.

Co-Authored-By: Richard Henderson <rth@redhat.com>
From-SVN: r154970