[Nasm-bugs] [Bug 3392421] vcvtsd2si ignores {rd-sae}.
no-reply at bugzilla-nasm.gorcunov.org
no-reply at bugzilla-nasm.gorcunov.org
Mon Aug 14 11:30:55 PDT 2017
https://bugzilla.nasm.us/show_bug.cgi?id=3392421
Henrik <henrik at gramner.com> changed:
What |Removed |Added
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CC| |henrik at gramner.com
--- Comment #1 from Henrik <henrik at gramner.com> ---
I can confirm this bug. Every scalar floating-point instruction seems to be
affected.
If EVEX-encoding is forced with the {evex} decorator or through the use of
xmm16-31 the behavior is correct, otherwise VEX-encoding is incorrectly used.
EVEX-encoding should be enforced when a static rounding decorator is present.
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