[Bug target/85281] [8 Regression] Assembler messages: Error: operand size mismatch for `vpbroadcastb' with -mavx512bw -masm=intel

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85281

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Wed Apr 11 11:37:01 2018
New Revision: 259316

URL: https://gcc.gnu.org/viewcvs?rev=259316&root=gcc&view=rev
Log:
        PR target/85281
        * config/i386/sse.md (iptr): Add V16SFmode and V8DFmode cases.
        (<avx512>_vec_dup<mode><mask_name>): Use a single pattern for modes
        other than V2DFmode using iptr mode attribute.
        (<avx512>_vec_dup<mode><mask_name>): Use iptr mode attribute.

        * gcc.target/i386/pr85281.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr85281.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/sse.md
    trunk/gcc/testsuite/ChangeLog