On 6/5/19 1:39 AM, Hongtao Liu wrote:
> Hi Jeff and Jakub:
> When adding new intrinsics(PR target/89803), i found vfpclassp[sd],
> vfpclasss[sd] patterns didn't support memory operand which is
> supported in instructions. So this patch is about to enable memory
> operands for vfpclassp[s,d]/vfpclasss[s,d] patterns.
>
> Bootstrapped/regtested on x86_64-linux and i686-linux (on skylake-avx512),
> ok for trunk?
>
> Changelog
> gcc/
> 2019-06-05 Hongtao Liu <hongtao....@intel.com>
>
> * config/i386/sse.md (define_mode_suffix vecmemsuffix): New.
> (define_insn "avx512dq_fpclass<mode><mask_scalar_merge_name>"):
> Enable memory operand for it.
> (define_insn "avx512dq_vmfpclass<mode><mask_scalar_merge_name>"): Ditto.
>
> gcc/testsuite/
> 2019-06-05 Hongtao Liu <hongtao....@intel.com>
>
> * gcc.target/i386/avx512dq-vfpclasspd-1.c:
> Adjust scan assember for {x,y,z} suffix.
> * gcc.target/i386/avx512dq-vfpclassps-1.c: Ditto.
OK, but make sure you fix the ChangeLog formatting as you commit.
jeff
