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| author | isharipo <iskander.sharipov@intel.com> | 2017-08-21 12:47:56 +0300 |
|---|---|---|
| committer | Ilya Tocar <ilya.tocar@intel.com> | 2017-10-06 15:44:29 +0000 |
| commit | ca5127cbcdaf54beec8245d97d251988e634c7c0 (patch) | |
| tree | ec287219d1efba6c84354a546cd9979c7edaa8e1 /src/math/bits | |
| parent | 0011cfbe2b57b385bac25a3daf9de581ee263661 (diff) | |
| download | go-ca5127cbcdaf54beec8245d97d251988e634c7c0.tar.xz | |
cmd/asm: add amd64 EXTRACTPS instruction
Adds last missing SSE4 instruction.
Also introduces additional ytab set 'yextractps'.
See https://golang.org/cl/57470 that adds other SSE4 instructions
but skips this one due to 'yextractps'.
To make EXTRACTPS less "sloppy", Yu2 oclass added to forbid
usage of invalid offset values in immediate operand.
Part of the mission to add missing amd64 SSE4 instructions to Go asm.
Change-Id: I0e67e3497054f53257dd8eb4c6268da5118b4853
Reviewed-on: https://go-review.googlesource.com/57490
TryBot-Result: Gobot Gobot <gobot@golang.org>
Run-TryBot: Iskander Sharipov <iskander.sharipov@intel.com>
Reviewed-by: Russ Cox <rsc@golang.org>
Diffstat (limited to 'src/math/bits')
0 files changed, 0 insertions, 0 deletions