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

["jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

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

--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Tue Apr 17 07:08:06 2018
New Revision: 259430

URL: https://gcc.gnu.org/viewcvs?rev=259430&root=gcc&view=rev
Log:
        PR target/85281
        * config/i386/sse.md (reduces<mode><mask_scalar_name>,
        avx512f_vmcmp<mode>3<round_saeonly_name>,
        avx512f_vmcmp<mode>3_mask<round_saeonly_name>,
        avx512f_sgetexp<mode><mask_scalar_name><round_saeonly_scalar_name>,
        avx512f_rndscale<mode><round_saeonly_name>,
        avx512dq_ranges<mode><mask_scalar_name><round_saeonly_scalar_name>,
        avx512f_vgetmant<mode><mask_scalar_name><round_saeonly_scalar_name>):
        Use %<iptr>2 instead of %2 for -masm=intel.
        (avx512f_vcvtss2usi<round_name>, avx512f_vcvtss2usiq<round_name>,
        avx512f_vcvttss2usi<round_saeonly_name>,
        avx512f_vcvttss2usiq<round_saeonly_name>): Use %k1 instead of %1 for
        -masm=intel.
        (avx512f_vcvtsd2usi<round_name>, avx512f_vcvtsd2usiq<round_name>,
        avx512f_vcvttsd2usi<round_saeonly_name>,
        avx512f_vcvttsd2usiq<round_saeonly_name>, ufloatv2siv2df2<mask_name>):
        Use %q1 instead of %1 for -masm=intel.
        (avx512f_sfixupimm<mode><sd_maskz_name><round_saeonly_name>,
        avx512f_sfixupimm<mode>_mask<round_saeonly_name>): Use %<iptr>3 instead
        of %3 for -masm=intel.
        (sse2_shufpd_v2df_mask): Fix a typo, change %{6%} to %{%6%} for
        -masm=intel.
        (*avx512vl_<code>v2div2qi2_store): Use %w0 instead of %0 for
        -masm=intel.
        (*avx512vl_<code><mode>v4qi2_store): Use %k0 instead of %0 for
        -masm=intel.
        (avx512vl_<code><mode>v4qi2_mask_store): Use a single pattern with
        %k0 and %1 for -masm=intel rather than two patterns, one with %0 and
        %g1.
        (*avx512vl_<code><mode>v8qi2_store): Use %q0 instead of %0 for
        -masm=intel.
        (avx512vl_<code><mode>v8qi2_mask_store): Use a single pattern with
        %q0 and %1 for -masm=intel rather than two patterns, one with %0 and
        %g1 and one with %0 and %1.
        (avx512er_vmrcp28<mode><round_saeonly_name>,
        avx512er_vmrsqrt28<mode><round_saeonly_name>): Use %<iptr>1 instead of
        %1 for -masm=intel.
        (avx5124fmaddps_4fmaddps_mask, avx5124fmaddps_4fmaddss_mask,
        avx5124fmaddps_4fnmaddps_mask, avx5124fmaddps_4fnmaddss_mask,
        avx5124vnniw_vp4dpwssd_mask, avx5124vnniw_vp4dpwssds_mask): Swap order
        of %0 and %{%4%} for -masm=intel.
        (avx5124fmaddps_4fmaddps_maskz, avx5124fmaddps_4fmaddss_maskz,
        avx5124fmaddps_4fnmaddps_maskz, avx5124fmaddps_4fnmaddss_maskz,
        avx5124vnniw_vp4dpwssd_maskz, avx5124vnniw_vp4dpwssds_maskz): Swap
        order of %0 and %{%5%}%{z%} for -masm=intel.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/sse.md