LOCK
	ORL	BX, (AX)
	RET

// func And(addr *uint32, v uint32)
TEXT ·And(SB), NOSPLIT, $0-8
	MOVL	ptr+0(FP), AX
	MOVL	val+4(FP), BX
	LOCK
	ANDL	BX, (AX)
	RET

// func And32(addr *uint32, v uint32) old uint32
TEXT ·And32(SB), NOSPLIT, $0-12
	MOVL	ptr+0(FP), BX
	MOVL	val+4(FP), CX
casloop:
	MOVL 	CX, DX
	MOVL	(BX), AX
	ANDL	AX, DX
	LOCK
	CMPXCHGL	DX, (BX)
	JNZ casloop

	b := !(x >= y)
	return b
}
func TestLogicalCompareZero(x *[64]uint64) {
	// ppc64x:"ANDCC",^"AND"
	b := x[0]&3
	if b!=0 {
		x[0] = b
	}
	// ppc64x:"ANDCC",^"AND"
	b = x[1]&x[2]
	if b!=0 {
		x[1] = b
	}
	// ppc64x:"ANDNCC",^"ANDN"
	b = x[1]&^x[2]
	if b!=0 {
		x[1] = b
	}
	// ppc64x:"ORCC",^"OR"
	b = x[3]|x[4]
	if b!=0 {
		x[3] = b
	}

	return b&0x80 == 0x80
}

// Check AND masking on arm64 (Issue #19857)

func and_mask_1(a uint64) uint64 {
	// arm64:`AND\t`
	return a & ((1 << 63) - 1)
}

func and_mask_2(a uint64) uint64 {
	// arm64:`AND\t`
	return a & (1 << 63)
}

func and_mask_3(a, b uint32) (uint32, uint32) {
	// arm/7:`BIC`,-`AND`
	a &= 0xffffaaaa
	// arm/7:`BFC`,-`AND`,-`BIC`
	b &= 0xffc003ff
	return a, b
}

	LOCK
	ORB	BX, (AX)
	RET

// void	·And8(byte volatile*, byte);
TEXT ·And8(SB), NOSPLIT, $0-9
	MOVQ	ptr+0(FP), AX
	MOVB	val+8(FP), BX
	LOCK
	ANDB	BX, (AX)
	RET

// func Or(addr *uint32, v uint32)
TEXT ·Or(SB), NOSPLIT, $0-12
	MOVQ	ptr+0(FP), AX
	MOVL	val+8(FP), BX
	LOCK
	ORL	BX, (AX)
	RET

// func And(addr *uint32, v uint32)
TEXT ·And(SB), NOSPLIT, $0-12
	MOVQ	ptr+0(FP), AX

	obj.A_ARCHSPECIFIC: "ADD",
	"ADDCC",
	"ADDIS",
	"ADDV",
	"ADDVCC",
	"ADDC",
	"ADDCCC",
	"ADDCV",
	"ADDCVCC",
	"ADDME",
	"ADDMECC",
	"ADDMEVCC",
	"ADDMEV",
	"ADDE",
	"ADDECC",
	"ADDEVCC",
	"ADDEV",
	"ADDZE",
	"ADDZECC",
	"ADDZEVCC",
	"ADDZEV",
	"ADDEX",
	"AND",
	"ANDCC",
	"ANDN",
	"ANDNCC",
	"ANDISCC",
	"BC",
	"BCL",
	"BEQ",
	"BGE",
	"BGT",
	"BLE",

	MULHDU	R5, R14, R11	// high x[i]*y
	ADDC	R15, R10
	ADDZE	R11
	ADDC	R9, R10
	ADDZE	R11, R9
	MULLD	R5, R16, R14	// low x[i+1]*y
	MULHDU	R5, R16, R15	// high x[i+1]*y
	ADDC	R17, R14
	ADDZE	R15
	ADDC	R9, R14
	ADDZE	R15, R9
	MULLD	R5, R18, R16	// low x[i+2]*y
	MULHDU	R5, R18, R17	// high x[i+2]*y
	ADDC	R19, R16
	ADDZE	R17
	ADDC	R9, R16
	ADDZE	R17, R9
	MULLD	R5, R20, R18	// low x[i+3]*y

	ADDC   h0, t1, t1;  \
	MULLD  h2, r1, t3;  \
	ADDZE  t4, h0;      \
	MULHDU r1, h1, t5;  \
	MULLD  r1, h1, t4;  \
	ADDC   t4, t2, t2;  \
	ADDE   t5, t3, t3;  \
	ADDC   h0, t2, t2;  \
	MOVD   $-4, t4;     \
	ADDZE  t3;          \
	RLDICL $0, t2, $62, h2; \
	AND    t2, t4, h0;  \
	ADDC   t0, h0, h0;  \
	ADDE   t3, t1, h1;  \
	SLD    $62, t3, t4; \
	SRD    $2, t2;      \
	ADDZE  h2;          \

package lifecycle

import (
	"encoding/xml"
)

var errDuplicateTagKey = Errorf("Duplicate Tag Keys are not allowed")

// And - a tag to combine a prefix and multiple tags for lifecycle configuration rule.
type And struct {
	XMLName               xml.Name `xml:"And"`
	ObjectSizeGreaterThan int64    `xml:"ObjectSizeGreaterThan,omitempty"`
	ObjectSizeLessThan    int64    `xml:"ObjectSizeLessThan,omitempty"`

func set16(x8 int8, u8 *uint8, y8 int8, z8 uint8) {
	// Truncate not needed, load does sign/zero extend

	// ppc64x:-"MOVBZ\tR\\d+,\\sR\\d+"
	val16[0] = uint16(*u8)

	// AND not needed due to size
	// ppc64x:-"ANDCC"
	sval16[1] = 255 & int16(x8+y8)

	// ppc64x:-"ANDCC"
	val16[1] = 255 & uint16(*u8+z8)

}
func shiftidx(u8 *uint8, x16 *int16, u16 *uint16) {

	// ppc64x:-"MOVBZ\tR\\d+,\\sR\\d+"
	val16[0] = uint16(sval16[*u8>>2])

	RORL	$2, AX; \
	MOVL	(a*4)(DI), DX; \
	ANDL	(b*4)(DI), BX; \
	RORL	$13, DX; \
	MOVL	(a*4)(DI), CX; \
	ANDL	(c*4)(DI), CX; \
	XORL	DX, AX; \
	XORL	CX, BX; \
	MOVL	(a*4)(DI), DX; \
	MOVL	(b*4)(DI), CX; \
	RORL	$22, DX; \
	ANDL	(a*4)(DI), CX; \
	XORL	CX, BX; \
	XORL	DX, AX; \
	ADDL	AX, BX

// Calculate T1 and T2, then e = d + T1 and a = T1 + T2.