[EXTERNAL] Re: [PATCH] PR tree-optimization/96779 Adding a missing pattern to match.pd
Tue Nov 23 00:48:46 GMT 2021
On 11/22/2021 1:45 AM, Richard Biener via Gcc-patches wrote:
> On Fri, Nov 19, 2021 at 11:33 PM Navid Rahimi <firstname.lastname@example.org> wrote:
>> Hi Richard,
>> Thanks for the detailed comment. I am attaching a newer version of the patch which does have required fixes included. Bellow you can see my response to your feedbacks:
>>> you need to check TYPE_OVERFLOW_WRAPS on TREE_TYPE (@0),
>>> otherwise you check on boolean.
>> Fixed it.
>>> no need for :c on the result pattern. Otherwise it looks OK, but how
>>> did you check the patch?
>> Fixed it. For checking the patch, I have script which builds and runs make check for 1) trunk and 2) trunk+patch in a separate directory and diffs the test results from each directory. My test script did had a subtle problem. The bug was, because of a typo in the path I introduced few days ago, it was diffing same trunk+patch test results against trunk+patch test results.
> OK, please indicate that in the future, like with "Bootstrapped and
> tested on x86_64-linux" or so.
>> That was a good reminder to setup an account for myself here asap .
>> 1) https://gcc.gnu.org/wiki/CompileFarm
> The updated patch is OK.
I don't think Navid has commit privs, so I fixed up the commit message
and committed the patch for Navid.
More information about the Gcc-patches