[Nasm-bugs] [Bug 3392559] KMOVB/W/D/Q does not work properly when using RIP relative addressing

noreply-nasm at gorcunov.org noreply-nasm at gorcunov.org
Tue May 28 11:08:43 PDT 2019


https://bugzilla.nasm.us/show_bug.cgi?id=3392559

--- Comment #1 from Chang S. Bae <chang.seok.bae at intel.com> ---
Just cross-check with GAS with such:

NASM:
    kmovq k1, [0xff]
GAS:
    kmovq (0xff), %k1


Both generates the same byte codes:

__text:
       0:       c4 e1 f8 90 0c 25 ff 00 00 00   kmovq   255, %k1


So wonder what (wrong) byte codes NASM produced in the reported case.

(Note. tried nasm-2.14.03rc2 as of 2018 Dec 30th)

-- 
You are receiving this mail because:
You are on the CC list for the bug.
You are watching all bug changes.


More information about the Nasm-bugs mailing list