Add more version support in integration-tests.yml #2
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…ic value-based JIT-specialization
…ortunistic value-based JIT-specialization" (triton-lang#3103) This reverts commit 5aef981, which was accidentally pushed to main
…ic value-based JIT-specialization (triton-lang#3102) Triton's JIT currently specialize all integer arguments to `int32` if they "fit", and `int64` otherwise. This PR gives users the possibility to opt-out from this kind of specialization to avoid compiling too many kernels.
* based on triton-lang#2465 * manually applied, rebased, fix lint errors * use set_target_properties(), cleanup for windows * remove '/A' platform option to use windows ninja * remove unknown option '/m' * use sysconfig.get_config_var() to get the path of python*.lib * clang fix for windows * remove '-fPIC' for windows clang * fix download_and_copy() to support windows * add "exe" extension for windows * use "pyd" extension for windows to make importlib work * rework for latest triton (2024/01/14) Original-author-by: Andrei Gheorghe <andrei@dharmaventures.co> Signed-off-by: Won-Kyu Park <wkpark@gmail.com>
* based on Windows support PR triton-lang#2456 by @andreigh * WIN32 fix using LoadLibrary
clang error "(aka 'long long') must match previous return type 'long' when lambda expression has unspecified explicit return typ"
* win32 fix _path_to_binary() * add library_dir, include_dir for win32
* use micromamba * enable windows-latest build * disable artifact check for non self-hosted * build wheels and upload dist artifacts * update build matrix with python-version, etc. * fix deprecated ::set-output, etc.
HighCWu
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Apr 11, 2024
There are two tests that failed under AddressSanitizer:
* test/TritonGPU/loop-pipeline.mlir
* python/test/regression/test_functional_regressions.py
with an error:
```
==8475==ERROR: AddressSanitizer: heap-use-after-free on address 0x50c000bd0be0 at pc 0x557b03278847 bp 0x7ffd69b2c4a0 sp 0x7ffd69b2c498
READ of size 8 at 0x50c000bd0be0 thread T0
#0 0x557b03278846 in getNextOperandUsingThisValue [third_party/llvm/llvm-project/mlir/include/mlir/IR/UseDefLists.h:43](https://cs.corp.google.com/piper///depot/google3/third_party/llvm/llvm-project/mlir/include/mlir/IR/UseDefLists.h?l=43&ws=aliia/3018&snapshot=215):58
#1 0x557b03278846 in operator++ [third_party/llvm/llvm-project/mlir/include/mlir/IR/UseDefLists.h:322](https://cs.corp.google.com/piper///depot/google3/third_party/llvm/llvm-project/mlir/include/mlir/IR/UseDefLists.h?l=322&ws=aliia/3018&snapshot=215):39
#2 0x557b03278846 in mlir::ResultRange::UseIterator::operator++() [third_party/llvm/llvm-project/mlir/lib/IR/OperationSupport.cpp:614](https://cs.corp.google.com/piper///depot/google3/third_party/llvm/llvm-project/mlir/lib/IR/OperationSupport.cpp?l=614&ws=aliia/3018&snapshot=215):5
#3 0x557affde38c4 in operator++ [third_party/llvm/llvm-project/llvm/include/llvm/ADT/iterator.h:281](https://cs.corp.google.com/piper///depot/google3/third_party/llvm/llvm-project/llvm/include/llvm/ADT/iterator.h?l=281&ws=aliia/3018&snapshot=215):5
#4 0x557affde38c4 in createAsyncCopy [third_party/triton/lib/Dialect/TritonGPU/Transforms/Pipeliner/MatmulLoopPipeline.cpp:117](https://cs.corp.google.com/piper///depot/google3/third_party/triton/lib/Dialect/TritonGPU/Transforms/Pipeliner/MatmulLoopPipeline.cpp?l=117&ws=aliia/3018&snapshot=215):26
#5 0x557affde38c4 in createAsyncLoad [third_party/triton/lib/Dialect/TritonGPU/Transforms/Pipeliner/MatmulLoopPipeline.cpp:135](https://cs.corp.google.com/piper///depot/google3/third_party/triton/lib/Dialect/TritonGPU/Transforms/Pipeliner/MatmulLoopPipeline.cpp?l=135&ws=aliia/3018&snapshot=215):3
#6 0x557affde38c4 in createAsynOps [third_party/triton/lib/Dialect/TritonGPU/Transforms/Pipeliner/MatmulLoopPipeline.cpp:501](https://cs.corp.google.com/piper///depot/google3/third_party/triton/lib/Dialect/TritonGPU/Transforms/Pipeliner/MatmulLoopPipeline.cpp?l=501&ws=aliia/3018&snapshot=215):5
wkpark#7 0x557affde38c4 in mlir::triton::preProcessLoopAndGetSchedule(mlir::scf::ForOp&, int, mlir::triton::PipeliningOption&) [third_party/triton/lib/Dialect/TritonGPU/Transforms/Pipeliner/MatmulLoopPipeline.cpp:740](https://cs.corp.google.com/piper///depot/google3/third_party/triton/lib/Dialect/TritonGPU/Transforms/Pipeliner/MatmulLoopPipeline.cpp?l=740&ws=aliia/3018&snapshot=215):7
wkpark#8 0x557affe01c0c in pipelineLoop [third_party/triton/lib/Dialect/TritonGPU/Transforms/Pipeliner/SoftwarePipeliner.cpp:76](https://cs.corp.google.com/piper///depot/google3/third_party/triton/lib/Dialect/TritonGPU/Transforms/Pipeliner/SoftwarePipeliner.cpp?l=76&ws=aliia/3018&snapshot=215):19
...
```
This is likely happening due to iterator being invalidated after
`alloc.erase()`.
This PR moves erases of allocations outside of a loop and fixes
heap-use-after-free issue.
Do you know if there is an easy way to run the tests under sanitizers
upstream? It would be handy if we can automate it, so we catch this kind
of errors early on.
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