Created
August 6, 2012 00:22
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works: | |
palignr m1, m0, m3, 12 | |
works: | |
mova m1, m3 | |
mova m4, m0 | |
pslldq m1, 4 | |
psrldq m4, 12 | |
por m1, m4 | |
does not work: | |
PALIGNR_MMX m1, m0, m3, 12, m4 | |
disassembly: | |
movdqa xmm1,xmm0 | |
movdqa xmm4,xmm3 | |
pslldq xmm1,0x4 | |
psrldq xmm4,0xc | |
por xmm1,xmm4 |
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