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| comp.lang.asm.x86 | Ahh, the lost art of x86 assembly | 4,675 messages |
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| Message 4,631 of 4,675 |
| Robert Prins to All |
| Copying low 16 bytes of YMM register to |
| 12 Nov 23 22:50:17 |
From: robert@nospicedham.prino.org Or is there a way to immediately load a full YMM register with two copies of of a 16 byte variable? I've been looking at the various PSHUFxxx instructions, but they seem to stare me in the face like Edgar Allan Poe's "Stolen letter"... Thanks, Robert -- Robert AH Prins robert(a)prino(d)org The hitchhiking grandfather - https://prino.neocities.org/ Some REXX code for use on z/OS - https://prino.neocities.org/zOS/zOS-Tools.html --- SoupGate-Win32 v1.05 * Origin: you cannot sedate... all the things you hate (1:229/2) |
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