[Bug target/65744] Some AVX512 instrinsics take __mmask16 instead of __mmask8

[egallager at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65744

Eric Gallager <egallager at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2018-02-20
                 CC|                            |egallager at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #3 from Eric Gallager <egallager at gcc dot gnu.org> ---
(In reply to Kirill Yukhin from comment #1)
> Could be reproduced with:
>  make -k check-gcc RUNTESTFLAGS="i386.exp=avx512f-vaddpd-1.c
> --target_board=unix/-Werror/-Wsystem-headers/-Wconversion"

Taking this as confirmation; changing status to ASSIGNED since you made
yourself the assignee. 

(In reply to Kirill Yukhin from comment #2)
> Created attachment 35306 [details]
> Proposed patch.
> 
> Conversion of decls of masked built-ins to make
> masking unsigned (QI/HI->UQI/UHI) is a matter of
> separate  patch.

Please send this patch to the gcc-patches mailing list.