LXVD2X - Code Search

src/internal/bytealg/compare_ppc64x.s

	LXVD2X	(R5)(R9),V3
	LXVD2X	(R6)(R9),V4
	VCMPEQUDCC	V3,V4,V1
	BGE	CR6,different

	RET

	PCALIGN $16
cmp32:	// 32 - 63B
	ANDCC	$31,R9,R9

	LXVD2X	(R0)(R5),V3
	LXVD2X	(R0)(R6),V4
	VCMPEQUDCC	V3,V4,V1
	BGE	CR6,different

	LXVD2X	(R10)(R5),V3
	LXVD2X	(R10)(R6),V4
	VCMPEQUDCC	V3,V4,V1
	BGE	CR6,different

	BC	$12,2,LR	// beqlr
	ADD	R9,R10,R10

	LXVD2X	(R9)(R5),V3

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Mon Aug 28 17:33:20 UTC 2023

- 6.7K bytes

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github.com/golang/go

src/crypto/subtle/xor_ppc64x.s

	// Load 4 vectors of a and b
	// XOR the corresponding vectors
	// from a and b and store the result
loop64:
	LXVD2X	(R4)(R8), VS32
	LXVD2X	(R4)(R10), VS34
	LXVD2X	(R4)(R14), VS36
	LXVD2X	(R4)(R15), VS38
	LXVD2X	(R5)(R8), VS33
	LXVD2X	(R5)(R10), VS35
	LXVD2X	(R5)(R14), VS37
	LXVD2X	(R5)(R15), VS39
	XXLXOR	VS32, VS33, VS32
	XXLXOR	VS34, VS35, VS34
	XXLXOR	VS36, VS37, VS36
	XXLXOR	VS38, VS39, VS38

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Wed May 22 18:17:17 UTC 2024

- 2.9K bytes

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github.com/golang/go

test/codegen/copy.go

func moveDisjointStack32() {
	var s [32]byte
	// ppc64x:-".*memmove"
	// ppc64x/power8:"LXVD2X",-"ADD",-"BC"
	// ppc64x/power9:"LXV",-"LXVD2X",-"ADD",-"BC"
	copy(s[:], x[:32])
	runtime.KeepAlive(&s)
}

func moveDisjointStack64() {
	var s [96]byte
	// ppc64x:-".*memmove"
	// ppc64x/power8:"LXVD2X","ADD","BC"
	// ppc64x/power9:"LXV",-"LXVD2X",-"ADD",-"BC"
	copy(s[:], x[:96])
	runtime.KeepAlive(&s)
}

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Fri Sep 22 14:09:29 UTC 2023

- 3.1K bytes

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github.com/golang/go

src/crypto/aes/asm_ppc64x.s

	MOVD	$128, R20 \
	MOVD	$144, R21 \
	LXVD2X	(R0+Rkeyp), V6 \
	ADD	$16, Rkeyp \
	BEQ	CR1, L_start10 \
	BEQ	CR2, L_start12 \
	LXVD2X	(R0+Rkeyp), V7 \
	LXVD2X	(R12+Rkeyp), V8 \
	ADD	$32, Rkeyp \
	L_start12: \
	LXVD2X	(R0+Rkeyp), V9 \
	LXVD2X	(R12+Rkeyp), V10 \
	ADD	$32, Rkeyp \
	L_start10: \
	LXVD2X	(R0+Rkeyp), V11 \
	LXVD2X	(R12+Rkeyp), V12 \
	LXVD2X	(R14+Rkeyp), V13 \
	LXVD2X	(R15+Rkeyp), V14 \

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Mon May 20 18:05:32 UTC 2024

- 18.6K bytes

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github.com/golang/go

src/crypto/internal/nistec/p256_asm_ppc64le.s

	VCMPEQUD SEL, ZER, SEL

	LXVD2X (P1ptr+R0), X1H
	LXVD2X (P1ptr+R16), X1L
	LXVD2X (P1ptr+R17), Y1H
	LXVD2X (P1ptr+R18), Y1L
	LXVD2X (P1ptr+R19), Z1H
	LXVD2X (P1ptr+R20), Z1L

	LXVD2X (P2ptr+R0), X2H
	LXVD2X (P2ptr+R16), X2L
	LXVD2X (P2ptr+R17), Y2H
	LXVD2X (P2ptr+R18), Y2L
	LXVD2X (P2ptr+R19), Z2H
	LXVD2X (P2ptr+R20), Z2L

	VSEL X1H, X2H, SEL, X1H

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Mon Mar 04 17:29:44 UTC 2024

- 56.5K bytes

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github.com/golang/go

src/crypto/aes/gcm_ppc64x.s

	MOVD	$48, R18; \
	MOVD	$64, R19; \
	LXVD2X (blk_key)(R0), VS0; \
	LXVD2X (blk_key)(R16), VS1; \
	LXVD2X (blk_key)(R17), VS2; \
	LXVD2X (blk_key)(R18), VS3; \
	LXVD2X (blk_key)(R19), VS4; \
	ADD $64, R16; \
	ADD $64, R17; \
	ADD $64, R18; \
	ADD $64, R19; \
	LXVD2X (blk_key)(R16), VS5; \
	LXVD2X (blk_key)(R17), VS6; \
	LXVD2X (blk_key)(R18), VS7; \
	LXVD2X (blk_key)(R19), VS8; \
	ADD $64, R16; \

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Mon Mar 04 17:29:44 UTC 2024

- 27.1K bytes

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github.com/golang/go

src/crypto/sha512/sha512block_ppc64x.s

	MOVWZ	$8, TEMP
	LVSL	(TEMP)(R0), LEMASK
	VSPLTISB	$0x0F, KI
	VXOR	KI, LEMASK, LEMASK
#endif

	LXVD2X	(CTX)(R_x000), VS32	// v0 = vs32
	LXVD2X	(CTX)(R_x010), VS34	// v2 = vs34
	LXVD2X	(CTX)(R_x020), VS36	// v4 = vs36

	// unpack the input values into vector registers
	VSLDOI	$8, V0, V0, V1
	LXVD2X	(CTX)(R_x030), VS38	// v6 = vs38
	VSLDOI	$8, V2, V2, V3
	VSLDOI	$8, V4, V4, V5
	VSLDOI	$8, V6, V6, V7

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Mon Mar 04 17:29:44 UTC 2024

- 15.8K bytes

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github.com/golang/go

src/internal/bytealg/count_ppc64x.s

	BLT	tail		// Jump to the small string case
	SRD	$5, R4, R20
	MOVD	R20, CTR
	MOVD	$16, R21
	XXLXOR	V4, V4, V4
	XXLXOR	V5, V5, V5

	PCALIGN	$16
cmploop:
	LXVD2X	(R0)(R3), V0	// Count 32B per loop with two vector accumulators.
	LXVD2X	(R21)(R3), V2
	VCMPEQUB V2, V1, V2
	VCMPEQUB V0, V1, V0
	VPOPCNTD V2, V2		// A match is 0xFF or 0. Count the bits into doubleword buckets.
	VPOPCNTD V0, V0

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Mon Aug 14 20:30:44 UTC 2023

- 3.6K bytes

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github.com/golang/go

src/crypto/sha256/sha256block_ppc64x.s

	MOVD	$0x0c0, R_x0c0
	MOVD	$0x0d0, R_x0d0
	MOVD	$0x0e0, R_x0e0
	MOVD	$0x0f0, R_x0f0
	MOVD	$0x100, R_x100
	MOVD	$0x110, R_x110

loop:
	MOVD	TBL_STRT, TBL
	LVX	(TBL)(R_x000), KI

	LXVD2X	(INP)(R_x000), V8 // load v8 in advance

	// Offload to VSR24-31 (aka FPR24-31)
	XXLOR	V0, V0, VS24
	XXLOR	V1, V1, VS25
	XXLOR	V2, V2, VS26
	XXLOR	V3, V3, VS27
	XXLOR	V4, V4, VS28
	XXLOR	V5, V5, VS29

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Mon Mar 04 17:29:44 UTC 2024

- 14.4K bytes

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github.com/golang/go

src/cmd/internal/notsha256/sha256block_ppc64x.s

	MOVD	$0x0c0, R_x0c0
	MOVD	$0x0d0, R_x0d0
	MOVD	$0x0e0, R_x0e0
	MOVD	$0x0f0, R_x0f0
	MOVD	$0x100, R_x100
	MOVD	$0x110, R_x110

loop:
	MOVD	TBL_STRT, TBL
	LVX	(TBL)(R_x000), KI

	LXVD2X	(INP)(R_x000), V8 // load v8 in advance

	// Offload to VSR24-31 (aka FPR24-31)
	XXLOR	V0, V0, VS24
	XXLOR	V1, V1, VS25
	XXLOR	V2, V2, VS26
	XXLOR	V3, V3, VS27
	XXLOR	V4, V4, VS28
	XXLOR	V5, V5, VS29

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Thu Oct 19 23:33:27 UTC 2023

- 14.5K bytes

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