2008-10-12 Rodrigo Kumpera <rkumpera@novell.com>

2008-10-12  Rodrigo Kumpera  <rkumpera@novell.com>

	* x86/x86-codegen.h: Add macro for sse41 ops.
	Add defined for pack ops, dword shifts/mul/pack.

2008-10-12  Rodrigo Kumpera  <rkumpera@novell.com>

	* basic-simd.cs: Remove PackWithUnsignedSaturation tests as it turns out
	that the packuswb/packusdw don't work with unsigned numbers for what
	would be negative numbers in signed format.

	* cpu-x86.md: Add doubleword forms of many ops and packing ones.
	Fix the len of fconv_to_r8_x and xconv_r8_to_i4.

	* mini-ops.h: Add doubleword forms of many ops and packing ones.

	* mini-x86.c: Emit doubleword forms of many ops and packing ones.

	* simd-intrinsics.c (SimdIntrinsc): Rename the flags field to simd_version.

	* simd-intrinsics.c (vector4f_intrinsics): Use simd_version field for sse3 ops.

	* simd-intrinsics.c (vector4u_intrinsics): Rename to vector4ui_intrinsics and
	add more ops.

	* simd-intrinsics.c (simd_version_name): New function, returns the name of the
	version as the enum in mini.h.

	* simd-intrinsics.c (emit_intrinsics): Instead of having a special emit mode
	for sse3 ops, check the simd_version field if present. This way the code
	works with all versions of sse.

svn path=/trunk/mono/; revision=115610