FEX/unittests/ASM/VEX/vperm2i128.asm
2022-12-14 03:41:29 +00:00

49 lines
1.4 KiB
NASM

%ifdef CONFIG
{
"HostFeatures": ["AVX"],
"RegData": {
"XMM0": ["0x3FF0000000000000", "0xEEEEEEEEEEEEEEEE", "0xFFFFFFFFFFFFFFFF", "0xAAAAAAAAAAAAAAAA"],
"XMM1": ["0xBBBBBBBBBBBBBBBB", "0xDDDDDDDDDDDDDDDD", "0xCCCCCCCCCCCCCCCC", "0x9999999999999999"],
"XMM2": ["0x3FF0000000000000", "0xEEEEEEEEEEEEEEEE", "0xBBBBBBBBBBBBBBBB", "0xDDDDDDDDDDDDDDDD"],
"XMM3": ["0x3FF0000000000000", "0xEEEEEEEEEEEEEEEE", "0xBBBBBBBBBBBBBBBB", "0xDDDDDDDDDDDDDDDD"],
"XMM4": ["0xFFFFFFFFFFFFFFFF", "0xAAAAAAAAAAAAAAAA", "0xCCCCCCCCCCCCCCCC", "0x9999999999999999"],
"XMM5": ["0xFFFFFFFFFFFFFFFF", "0xAAAAAAAAAAAAAAAA", "0xCCCCCCCCCCCCCCCC", "0x9999999999999999"],
"XMM6": ["0x0000000000000000", "0x0000000000000000", "0x0000000000000000", "0x0000000000000000"]
},
"MemoryRegions": {
"0x100000000": "4096"
}
}
%endif
lea rdx, [rel .data]
vmovapd ymm0, [rdx]
vmovapd ymm1, [rdx + 32]
; Permute first 128-bit element from each vector
vperm2i128 ymm2, ymm0, ymm1, 0b00100000
vperm2i128 ymm3, ymm0, [rdx + 32], 0b00100000
; Permute top halves of both vectors
vperm2i128 ymm4, ymm0, ymm1, 0b00110001
vperm2i128 ymm5, ymm0, [rdx + 32], 0b00110001
; Zero out entire vector
vmovapd ymm6, ymm0;
vperm2i128 ymm6, ymm0, ymm1, 0b10001000
hlt
align 32
.data:
dq 0x3FF0000000000000
dq 0xEEEEEEEEEEEEEEEE
dq 0xFFFFFFFFFFFFFFFF
dq 0xAAAAAAAAAAAAAAAA
dq 0xBBBBBBBBBBBBBBBB
dq 0xDDDDDDDDDDDDDDDD
dq 0xCCCCCCCCCCCCCCCC
dq 0x9999999999999999