Wilco Dijkstra writes:
> Hi Richard,
>
>> But what uses CMP_BRANCH after the patch? It looked like you renamed
>> all existing uses and didn't add any new ones.
>
> My next patch will be adding uses of it now I've done some benchmarking
> to decide when to turn it on.
>
>>> + && reg_referenc
Hi Richard,
> But what uses CMP_BRANCH after the patch? It looked like you renamed
> all existing uses and didn't add any new ones.
My next patch will be adding uses of it now I've done some benchmarking
to decide when to turn it on.
>> + && reg_referenced_p (SET_DEST (curr_set), PATTERN (
Wilco Dijkstra writes:
> Hi,
>
> Add support for fused compare with branch. Rename the existing
> AARCH64_FUSE_CMP_BRANCH to ALU_BRANCH, and AARCH64_FUSE_ALU_BRANCH
> to ALU_CBZ to make it clear what is being fused.
This night have been easier to review as three patches:
(1) rename ALU_BRANCH t
