[PATCH GCC]Enable vect_cond_mixed for AArch64.

Jeff Law law@redhat.com
Tue May 17 20:33:00 GMT 2016


On 05/17/2016 03:04 AM, Bin Cheng wrote:
> Hi,
> After supporting all vcond/vcondu patterns in AArch64 backend, now we can vectorize VEC_COND_EXPR with different type in comparison operands and value operands on AArch64.  GCC uses vect_cond_mixed to control such test cases, for now, there are below cases affected by it:
>
> pr61194.c
>     This was failed for all targets, but was just fixed by my previous tree ifcvt patch.
> slp-cond-2-big-array.c
> slp-cond-2.c
> vect-cond-10.c
> vect-cond-8.c
> vect-cond-9.c
>
> They will start passing after this patch.
>
> Test on AArch64.  Is it OK?
>
> Thanks,
> bin
>
> gcc/testsuite/ChangeLog
> 2016-05-12  Bin Cheng  <bin.cheng@arm.com>
>
> 	* lib/target-supports.exp (check_effective_target_vect_cond_mixed):
> 	Add aarch64*-*-*.
OK.
jeff



More information about the Gcc-patches mailing list