[valgrind] [Bug 523097] Add EXTRACTPS, PEXTRB, PEXTRW SSE4.1 support for x86

https://bugs.kde.org/show_bug.cgi?id=523097

--- Comment #2 from Mark Wielaard <[email protected]> ---
(In reply to mcermak from comment #1)
> Created attachment 194912 [details]
> proposed patch

I am probably reviewing this in the wrong order.
The patch needs a bit of rebasing,
the usage of breakupV128to32s in guest_x86_toIR.c  should be breakup128to32s,
and the sse4-x86.stdout.exp needs regeneration.

But with that updated things look good.

One oddity I saw reading the code.
The amd64 variant has a comment for PEXTRW
 /* The memory case is disallowed, apparently. */ and fails.
But the x86 just handles this (like the PEXTRB case).

-- 
You are receiving this mail because:
You are watching all bug changes.