On 10/7/23 06:58, Richard Sandiford wrote:
Yeah, that'd probably be best. I need to split the patch up into a
proper submission sequence, do more testing, and make it RFA quality.
Jeff has also found a couple of regressions that I need to look at.
When you've got updates, just let me know.
Robin Dapp writes:
> Hi Richard,
>
> cool, thanks. I just gave it a try with my test cases and it does what
> it is supposed to do, at least if I disable the register pressure check :)
> A cursory look over the test suite showed no major regressions and just
> some overly specific tests.
>
> My
Hi Richard,
cool, thanks. I just gave it a try with my test cases and it does what
it is supposed to do, at least if I disable the register pressure check :)
A cursory look over the test suite showed no major regressions and just
some overly specific tests.
My test case only works before split,
On 9/26/23 10:21, Richard Sandiford wrote:
This patch adds a combine pass that runs late in the pipeline.
There are two instances: one between combine and split1, and one
after postreload.
The pass currently has a single objective: remove definitions by
substituting into all uses. The
This patch adds a combine pass that runs late in the pipeline.
There are two instances: one between combine and split1, and one
after postreload.
The pass currently has a single objective: remove definitions by
substituting into all uses. The pre-RA version tries to restrict
itself to cases that
