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46 Commits

Author SHA1 Message Date
George Hotz
8dcba2e2cc no full_rewrite [pr] (#13809) 
* no full_rewrite [pr]

* fix

* fix docs
 2025-12-22 23:20:01 -05:00
George Hotz
744af193f0 remove ScheduleItem and merge it with ExecItem (#13759) 
* remove ExecItem and merge it with ScheduleItem

* less diff

* fix issues

* min diff

* don't change bufs in _lower

* min diff

* update

* revert

* fixes

* diff
 2025-12-19 17:04:24 -04:00
Christopher Milan
97103831c5 Revert "remove image from BufferSpec (#13636)" (#13761) 
This reverts commit 2571a1eb47.
 2025-12-19 13:54:36 -05:00
Christopher Milan
2571a1eb47 remove image from BufferSpec (#13636) 
* remove image from BufferSpec

* cl tiny_gemm (64) works

* mypy

* padding

* openpilot CL

* reshape properly

* remove extra qcom checks

* pad output

* mypy

* update compile test

* move undo

* TestImageCopy valid images

* TestImageRealization valid images

* TestImageDType valid images

* cleanups

* test_renderer_failures

* ruff

* mypy

* simplify ops_qcom

* bump step time
 2025-12-19 13:41:20 -05:00
George Hotz
2da02f1ae1 add loads at the end (#12988) 
* add loads at the end

* simpler

* late load

* tests passing

* fix matvec

* spec test passes

* fix where on load

* fix abs2

* fix more tests
 2025-10-30 10:42:19 +08:00
Sieds Lykles
9f39f6391c shared_codegen_spec and fix index spec (#12967) 
* split shared_codegen_spec and fix index

* add VCONST to program_spec and move index to shared_codegen_spec

* working ignore_oob=0

* cleanup

* fix spec

* undo that

* move barrier and special earlier

* fix more spec issues

* more updates

* remove special from program_spec

* cleanup and fixes

* move more to shared

* special is not in shared_spec

* some comments

* dont do bounds check there
 2025-10-29 09:14:11 +01:00
chenyu
ef16e6c68c unwrap instead of cast [pr] (#12982) 2025-10-28 21:29:23 -04:00
Sieds Lykles
572a3c15c6 Move Ops.SPECIAL arg to src (#11918) 
* initial moving bound to src

* arg to src

* remove import

* fixup linearizer

* arg to src

* fix test_uop_graph

* fix more tests

* fix python renderer

* get const value from const uop

* ssimplify uop estimates

* fix webgpu locals

* fix old test

* gate Ops.SPECIAL in linearizer

* use ssimplify() for local/global_size

* remove toposort gate_parents_instead_of_self

* fix rendering in comment

* cleanup

* rename and add comments

* add BottomUpGate with test
 2025-09-04 09:31:44 +02:00
George Hotz
b9b438c516 small updates from postopt (#11903) 
* tests from postopt

* modernize

* skip lin tests

* that's fixed?

* skip, not failure
 2025-08-28 12:34:52 -07:00
George Hotz
32e9949052 rename lazydata to uop (#10698) 2025-06-08 08:42:22 -07:00
chenyu
116ffc4e92 cstyle strips paren for AND and OR (#10560) 2025-05-30 07:09:05 -04:00
George Hotz
411392dfb7 move files into uop dir (#10399) 
* move files into uop dir [pr]

* tinygrad.uop is a thing

* fix uop docs, no pr

* fix viz
 2025-05-18 11:38:28 -07:00
hooved
7b4f05fd00 Add test for correctness of Infinity in WebGPU (#10201) 
* use function for infinity instead of uniform

* test infinity math locally

* test infinity math in CI

* make pytest available to MacOS (WebGPU)

* revert to master except failing webgpu test
 2025-05-08 05:20:05 -07:00
hooved
8e76c40aea Refactor test: Enable generality in testing UOp alu expressions (#10200) 
* use function for infinity instead of uniform

* test infinity math locally

* test infinity math in CI

* make pytest available to MacOS (WebGPU)

* revert to master except failing webgpu test

* isolate test refactor
 2025-05-07 19:39:44 -07:00
George Hotz
603c03bef2 fix tests for rewrite [pr] (#10167) 
* fix tests for rewrite [pr]

* cleaner

* delete linearize_uop

* clean up the rest
 2025-05-05 19:19:49 -07:00
Ignacio Sica
bc2d86195e increase test tolerance (#9719) 2025-04-03 15:24:09 +08:00
Ignacio Sica
bc91fffc5d fix gated store with index in python backend (#9703) 
* add default gate in index

* assert store

* add TestRendererFailures

- move test_gated_store_with_alu to new TestRenderFailures class for
tests that fail on multiple renderers
- add test_renderer_failures.py run on python CI

* add test for gated index in 2d

* test TestRenderFailures
 2025-04-03 12:48:28 +08:00
qazal
0b20f91ce7 remove move_mask from the devectorizer (#9511) 
* remove move_mask from the devectorizer

* add (wrong) ptx

* reason

* enable index addition in PTX, we won't have the INDEX anyways

* space
 2025-03-20 11:53:12 +08:00
chenyu
01e8b60911 acc_dtype -> dtype (#9402) 
matched numpy and torch
 2025-03-10 16:05:30 -04:00
chenyu
2e7c2780a9 CLANG -> CPU (#9189) 2025-02-20 18:03:09 -05:00
George Hotz
caee42e8a6 Revert "name from uops [pr] (#9151)" (#9154) 
This reverts commit 28897be9a2.
 2025-02-18 16:06:44 +08:00
George Hotz
28897be9a2 name from uops [pr] (#9151) 2025-02-18 15:52:03 +08:00
George Hotz
a4dab3ec3f add name uop (#9149) 
* add name uop, TODO: refactor renderer to use

* renderer uses name uop

* fix tests

* render

* ptx
 2025-02-18 15:26:58 +08:00
George Hotz
df3b320f46 rewriter -> devectorizer [pr] (#9147) 2025-02-18 12:42:08 +08:00
George Hotz
9289425170 add ast to ProgramSpec + pre matcher [pr] (#9128) 
* add ast to ProgramSpec + pre matcher [pr]

* cleaner cast + test fix
 2025-02-17 16:39:14 +08:00
chenyu
6c39aa4a6b adjust cuda ci test targets (#9014) 2025-02-10 15:29:59 -05:00
Ignacio Sica
f0924e0857 fix and test (#8814) 
Co-authored-by: chenyu <chenyu@fastmail.com>
 2025-01-30 16:35:53 -05:00
George Hotz
98d01a059d rename uopgraph to rewriter [pr] (#8682) 2025-01-19 17:03:12 -08:00
George Hotz
8a04a3a77a rename LazyBuffer -> UOp [pr] (#8169) 
* rename LazyBuffer -> UOp [pr]

* fix docs
 2024-12-11 16:15:52 -08:00
George Hotz
c5d458ce02 BufferSpec and ProgramSpec [pr] (#7814) 
* BufferSpec and ProgramSpec [pr]

* delete preallocate, it's unused

* Revert "delete preallocate, it's unused"

This reverts commit dcfcfaccde.
 2024-11-21 12:18:05 +08:00
ignaciosica
597a239e28 Remove UnaryOps, BinaryOps, TernaryOps, MetaOps [pr] (#7725) 
* remove unaryops

* remove ternaryops

* remove metaops

* hotfix

* remove binaryops

* hotfix: test_pattern_matcher

---------

Co-authored-by: qazal <77887910+Qazalin@users.noreply.github.com>
 2024-11-16 20:56:56 +08:00
George Hotz
bac251d2c1 idx_load_store in lowerer [pr] (#7477) 
* idx_load_store in lowerer [pr]

* fix tests (#7513)

Co-authored-by: John Doe <null@mail.com>

* work

---------

Co-authored-by: Carl Basho <76494676+oldpondplop@users.noreply.github.com>
Co-authored-by: John Doe <null@mail.com>
 2024-11-04 10:18:40 +08:00
George Hotz
c8bf09b7d4 s/UOps/Ops (#7500) 
* s/UOps/Ops [pr]

* fix
 2024-11-03 11:26:10 +08:00
George Hotz
4cb236a495 index in cstyle (#7328) 
* index only in cstyle

* fix prefix dtypes

* fix tests

* global indexing

* Revert "global indexing"

This reverts commit 4d507e8abb.

* fix image

* fix image

* ptx tests

* fix CUDA dtype rendering
 2024-10-29 13:06:26 +08:00
talati
d4d201d87b fixing branch condition on UOps.IF in the ptx renderer (#7315) 
* fixing branch condition on UOps.IF in the ptx renderer

* ptx works

---------

Co-authored-by: Nick Talati <nick.talati@quantworks.com>
Co-authored-by: qazal <77887910+Qazalin@users.noreply.github.com>
Co-authored-by: qazal <qazal.software@gmail.com>
 2024-10-27 14:27:38 +02:00
qazal
a410b46c1d unskip test_gated_store_with_if [pr] (#7319) 2024-10-27 14:03:12 +02:00
George Hotz
ded1b38b84 minor dtype cleanup [pr] (#7124) 
* minor dtype cleanup [pr]

* use ptr() function
 2024-10-17 17:41:23 +08:00
George Hotz
e7a0ffe46a break out linearization [pr] (#6994) 2024-10-11 15:27:33 +08:00
George Hotz
4df5c7a4ef move lazy to engine [pr] (#6886) 
* move lazy to engine [pr]

* engine.lazy
 2024-10-04 23:19:26 +08:00
George Hotz
cd534dee11 cstyle changes that don't pass process replay (#6734) 
* cstyle changes that don't pass process replay

* add constant folder back there

* cleanups

* const

* fix some tests

* bfloat16 too

* complete set of types

* that cast shouldn't be needed

* that was a questionable test
 2024-09-25 17:33:34 +08:00
George Hotz
fa0f678d5a use the PatternMatcher to validate UOps type [run_process_replay] (#6583) 
* use the PatternMatcher to validate UOps type [run_process_replay]

* type check tests pass

* DEFINE_VAR

* fix precommit

* fix tests

* ptx

* type check tests pass

* ptx test

* int64

* ptx barrier

* delete old stuff
 2024-09-19 09:59:06 +08:00
George Hotz
bdd0c06f29 add void type to uop (#6471) 
* unwrap_dtype maybe

* uopgraph stuff that hardcoded None

* test_ops passes

* dtypes.py fixups

* update test_linearizer and friends

* more ast updates

* test_beam and test_schedule too

* add void type to uop [run_process_replay]

* remove dumb casts

* start making it green

* more cast cleanups

* more cls methods to fix

* regenerate dataset

* split UOp and NOp const

* maybe that too

* fix docs

* update test_uop_symbolic

* test_verify_ast

* new sops with no diff

* meh, type_ignore is alright

* remove that assert

---------

Co-authored-by: qazal <qazal.software@gmail.com>
 2024-09-11 18:16:28 +08:00
qazal
ff8a9ac3c1 test new style gated store rendering (#6413) 
* test new style gated store rendering

* switch to lidx

* make lidx optional

* fixup [run_process_replay]
 2024-09-09 13:59:22 +08:00
qazal
28c75bf2a6 merge uops with ops (#6111) 
Co-authored-by: chenyu <chenyu@fastmail.com>
 2024-08-16 18:17:57 -04:00
ignaciosica
777d6b3349 Fix compile error for max with inline const (#5840) 2024-08-12 23:40:39 +08:00
qazal
70949ea7e6 test cstyle compile error for max with inline const (#5838) 
* test_failure_46

* GPU=1 fails too

* add test_renderer

* add failing platforms

* nv too

* assert return value
 2024-08-05 19:02:16 +03:00