Files
tinygrad/test/test_linearizer.py
Ian Paul 48061e8400 gated store rewrite to UOps.IF (#5976)
* Core change to gate stores in IFs

* Updates to cstyle renderer to handle IFs around STOREs

* Make uops asserts happy

* Add tests and fix newly broken tests

* make ruff happy

* make mypy happy

* Simplify renderer to have all gated stores use IF

* Revert some changes

* Make test_where_fold happy

* Revert unnecessary handling of ifs rendering. Was included before when changes weren't fully built out

* Rewrite graph to have IFs be dependent on RANGEs if STORE is already dependent on RANGE

* Re-change broken test

* Make ifs be grouped together

* get non-merged IFs working. ALl tests pass except grouping related ifs together

* Fix tests by making the IF UOp dependent on the correct node of the STORE UOp

* Changes to uopgraph

* Simplify graph rewrite logic

* Changes to get test_padto_where_multireduce working

* Simplify uops.store renderer

* Make test_padto_where_multireduce pass but now other tests fail

* Clean up uopgraph from scrach work

* Ignore sudo IF srcs when rendering

* Attempt to fix llvm tests

* rm comment

* reduce lines

* Add line to make mypy happy :(

* llvmir fix pt 1

* Mods after rebasing to master

* Fix llvmir

* Fix ptx tests

* Fix other ptx tests

* Move changes from uops.py to ops.py

* rm uops.py

* Fix TestGateStoreRewrite tests

* Get multireduce tests working

* reset to remote branch

* Fix linearizer tests

* uop_graph test patch

* Add comment to create_gate

* hotfix: uncomment those tests

* Attempt to fix ptx tests by including whitespace inside if block

* Patch from remote tinybox. Tests passing here

* Min changes to get some ptx tests passsing

* Changes after rebase

* Exclude ifs and endifs from ptx

* IF conditional branching within ptx

* Save lines on delete_redundant_gates

* Simplify merge_gates

* rm noqa

* Remove unnecessary checks when merging gates

* Fix ops error msg

* Smarter check for if/endif in llvmir

* simplify delete redundant gates to only have 2 returns

* spacing

* Smarter check at beginning of merge_gates

* patches from comments

* Remove need for merge_gates

* include proper srcs in IF from the get-go

* test expand ifs dumb will result in 4 ifs, not 1 now

* Make tests happy

* Fix uops stats

* rm merge_gates method. Will add back in separate PR

* Spacing

* cleaner error msg

* Fix uops rendering when expanding. test_failure_43

* patch tests

* undo changes in delete_redundant_gates

* process replay attempt

* re-intro deletion of redundant gates

* fix addition of gates when they get nested in stores and loads

* patch tests

* smarter init of IF srcs when adding gate to STORE

* make ruff happy

* Resp to comment

* include all src[2]'s srcs in IF for gated store

* add reference of the storing value to the gate's src

* minor patch after rebasing

* change ptx renderer

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Co-authored-by: qazal <qazal.software@gmail.com>
2024-09-06 01:05:30 +08:00

124 KiB