"STXV",
	"STXVL",
	"STXVLL",
	"STXVD2X",
	"STXVW4X",
	"STXVH8X",
	"STXVB16X",
	"STXVX",
	"LXSDX",
	"STXSDX",
	"LXSIWAX",
	"LXSIWZX",
	"STXSIWX",
	"MFVSRD",
	"MFFPRD",
	"MFVRD",
	"MFVSRWZ",
	"MFVSRLD",
	"MTVSRD",
	"MTFPRD",
	"MTVRD",
	"MTVSRWA",
	"MTVSRWZ",
	"MTVSRDD",
	"MTVSRWS",
	"XXLAND",
	"XXLANDC",
	"XXLEQV",
	"XXLNAND",
	"XXLOR",

	BR	vfound
foundat0:
	SUB	R3,R8,R3
	ADD	$0+ADJUST_FOR_CNTLZW,R3
vfound:
	// Map equal values into a 16 bit value with earlier matches setting higher bits.
#ifndef GOPPC64_power9
	VBPERMQ	V6,V0,V6
	MFVRD	V6,R4
	CNTLZW	R4,R4
#else
#ifdef GOARCH_ppc64le
	// Put the value back into LE ordering by swapping doublewords.
	XXPERMDI	V6,V6,$2,V6
#endif
	_VCZBEBB	V6,R4
#endif
	ADD	R3,R4,R3
	RET

	STXSIWX VS1, (R3)(R0)           // 7c201918
	STXSIWX VS1, (R3)               // 7c201918
	MFVSRD VS1, R3                  // 7c230066
	MTFPRD R3, F0                   // 7c030166
	MFVRD V0, R3                    // 7c030067
	MFVSRLD VS63,R4                 // 7fe40267
	MFVSRLD V31,R4                  // 7fe40267
	MFVSRWZ VS33,R4                 // 7c2400e7
	MFVSRWZ V1,R4                   // 7c2400e7