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tinygrad/test/external/process_replay
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qazal 40f33c110b
 big graph var_vals as rewrite context (#7007) 
* var_vals as rewrite context

* no default arg

* add st var_vals

* delete some stuff

* add the rewrite rule again

* extra

* this whole part is preschedule

* test with a second context

* redo

* i always forget tensor variable
2024-10-16 07:31:44 +03:00
..
helpers.py move print_diff to test/helpers (#7071) 2024-10-15 22:00:39 +03:00
process_replay.py big graph var_vals as rewrite context (#7007) 2024-10-16 07:31:44 +03:00
README.md add pr alias [pr] (#6834) 2024-10-01 18:48:44 +08:00
reset.py rip out old scheduler process replay stuff, diff pure UOps [pr] (#6927) 2024-10-07 13:20:35 +08:00

README.md

Process replay tests

Process replay is a tool for creating a diff of generated kernels between two commits. By default, process replay doesn't assert kernel diffs.

Refactor and speedup prs must enable the assert by including [pr] in the pull request title.

Note that process replay early stops when over 20% of kernels change, for speed..

Running locally

To run process replay locally:

(optional: clear previous process replay runs with test/external/process_replay/reset.py)

  1. Run tests with RUN_PROCESS_REPLAY=1 in your branch. This will capture the kernels.
  2. Checkout master
  3. Run test/external/process_replay/process_replay.py