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[Mlir] --affine-data-copy-generate="generate-dma=false" crashes in Operation.h:674 #122208

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Emilyaxe opened this issue Jan 9, 2025 · 1 comment
Open

[Mlir] --affine-data-copy-generate="generate-dma=false" crashes in Operation.h:674 #122208

Emilyaxe opened this issue Jan 9, 2025 · 1 comment
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crash Prefer [crash-on-valid] or [crash-on-invalid] mlir:affine

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@Emilyaxe
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Emilyaxe commented Jan 9, 2025

git version: e4372c4

system: Ubuntu 18.04.6 LTS

reproduce with: mlir-opt a.mlir --affine-data-copy-generate="generate-dma=false"

a.mlir:

  func.func private @entry(%arg0: index) -> () {
    %37 = llvm.mlir.constant(0.000000e+00 : f32) : f32
    %alloc_14 = memref.alloc() {alignment = 64 : i64} : memref<f32>
    affine.store %37, %alloc_14[] : memref<f32>
    return 
  }

stack trace:

PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
Stack dump:
0.      Program arguments: /data/szy/MLIR/llvm-debug/llvm-project/build/bin/mlir-opt a.mlir --affine-data-copy-generate=generate-dma=false
 #0 0x000055db2d4f9799 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) /data/szy/MLIR/llvm-debug/llvm-project/llvm/lib/Support/Unix/Signals.inc:723:11
 #1 0x000055db2d4f9c4b PrintStackTraceSignalHandler(void*) /data/szy/MLIR/llvm-debug/llvm-project/llvm/lib/Support/Unix/Signals.inc:798:1
 #2 0x000055db2d4f7e7f llvm::sys::RunSignalHandlers() /data/szy/MLIR/llvm-debug/llvm-project/llvm/lib/Support/Signals.cpp:105:5
 #3 0x000055db2d4fa31e SignalHandler(int) /data/szy/MLIR/llvm-debug/llvm-project/llvm/lib/Support/Unix/Signals.inc:413:1
 #4 0x00007f094635e420 __restore_rt (/lib/x86_64-linux-gnu/libpthread.so.0+0x14420)
 #5 0x000055db2d4830d4 mlir::Operation::getRegions() /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/Operation.h:674:9
 #6 0x000055db33185af5 mlir::ForwardIterator::makeIterable(mlir::Operation&) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/IR/Visitors.cpp:18:16
 #7 0x000055db2d6fa706 void mlir::detail::walk<mlir::ForwardIterator>(mlir::Operation*, llvm::function_ref<void (mlir::Operation*)>, mlir::WalkOrder) /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/Visitors.h:176:23
 #8 0x000055db2d6f38a2 std::enable_if<llvm::is_one_of<mlir::Operation*, mlir::Operation*, mlir::Region*, mlir::Block*>::value, void>::type mlir::detail::walk<(mlir::WalkOrder)1, mlir::ForwardIterator, (anonymous namespace)::AffineDataCopyGeneration::runOnOperation()::$_0, mlir::Operation*, void>(mlir::Operation*, (anonymous namespace)::AffineDataCopyGeneration::runOnOperation()::$_0&&) /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/Visitors.h:312:3
 #9 0x000055db2d6f339d std::enable_if<llvm::function_traits<std::decay<(anonymous namespace)::AffineDataCopyGeneration::runOnOperation()::$_0>::type>::num_args == 1, void>::type mlir::Operation::walk<(mlir::WalkOrder)1, mlir::ForwardIterator, (anonymous namespace)::AffineDataCopyGeneration::runOnOperation()::$_0, void>((anonymous namespace)::AffineDataCopyGeneration::runOnOperation()::$_0&&) /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/Operation.h:794:5
#10 0x000055db2d6f29f3 (anonymous namespace)::AffineDataCopyGeneration::runOnOperation() /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Dialect/Affine/Transforms/AffineDataCopyGeneration.cpp:223:24
#11 0x000055db32df13f4 mlir::detail::OpToOpPassAdaptor::run(mlir::Pass*, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int)::$_1::operator()() const /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:0:17
#12 0x000055db32df1395 void llvm::function_ref<void ()>::callback_fn<mlir::detail::OpToOpPassAdaptor::run(mlir::Pass*, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int)::$_1>(long) /data/szy/MLIR/llvm-debug/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:46:5
#13 0x000055db2d51d859 llvm::function_ref<void ()>::operator()() const /data/szy/MLIR/llvm-debug/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:69:5
#14 0x000055db32df413b void mlir::MLIRContext::executeAction<mlir::PassExecutionAction, mlir::Pass&>(llvm::function_ref<void ()>, llvm::ArrayRef<mlir::IRUnit>, mlir::Pass&) /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/MLIRContext.h:281:3
#15 0x000055db32decf97 mlir::detail::OpToOpPassAdaptor::run(mlir::Pass*, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:532:17
#16 0x000055db32ded4b7 mlir::detail::OpToOpPassAdaptor::runPipeline(mlir::OpPassManager&, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int, mlir::PassInstrumentor*, mlir::PassInstrumentation::PipelineParentInfo const*) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:592:16
#17 0x000055db32df26e8 mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0::operator()(mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&) const /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:813:36
#18 0x000055db32df2540 auto void mlir::parallelForEach<__gnu_cxx::__normal_iterator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>>, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0>(mlir::MLIRContext*, __gnu_cxx::__normal_iterator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>>, __gnu_cxx::__normal_iterator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>>, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0&&)::'lambda'(__gnu_cxx::__normal_iterator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>>&&)::operator()<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&>(__gnu_cxx::__normal_iterator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>>&&) const /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/Threading.h:120:56
#19 0x000055db32df2310 llvm::LogicalResult mlir::failableParallelForEach<__gnu_cxx::__normal_iterator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>>, void mlir::parallelForEach<__gnu_cxx::__normal_iterator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>>, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0>(mlir::MLIRContext*, __gnu_cxx::__normal_iterator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>>, __gnu_cxx::__normal_iterator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>>, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0&&)::'lambda'(__gnu_cxx::__normal_iterator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>>&&)>(mlir::MLIRContext*, __gnu_cxx::__normal_iterator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>>, __gnu_cxx::__normal_iterator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>>, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0&&) /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/Threading.h:46:18
#20 0x000055db32df2205 void mlir::parallelForEach<__gnu_cxx::__normal_iterator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>>, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0>(mlir::MLIRContext*, __gnu_cxx::__normal_iterator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>>, __gnu_cxx::__normal_iterator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>>, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0&&) /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/Threading.h:119:9
#21 0x000055db32dee67b void mlir::parallelForEach<std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>&, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0>(mlir::MLIRContext*, std::vector<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator<mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo>>&, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0&&) /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/Threading.h:133:1
#22 0x000055db32dedff8 mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:824:7
#23 0x000055db32dedb30 mlir::detail::OpToOpPassAdaptor::runOnOperation(bool) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:713:5
#24 0x000055db32df13e2 mlir::detail::OpToOpPassAdaptor::run(mlir::Pass*, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int)::$_1::operator()() const /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:524:11
#25 0x000055db32df1395 void llvm::function_ref<void ()>::callback_fn<mlir::detail::OpToOpPassAdaptor::run(mlir::Pass*, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int)::$_1>(long) /data/szy/MLIR/llvm-debug/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:46:5
#26 0x000055db2d51d859 llvm::function_ref<void ()>::operator()() const /data/szy/MLIR/llvm-debug/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:69:5
#27 0x000055db32df413b void mlir::MLIRContext::executeAction<mlir::PassExecutionAction, mlir::Pass&>(llvm::function_ref<void ()>, llvm::ArrayRef<mlir::IRUnit>, mlir::Pass&) /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/MLIRContext.h:281:3
#28 0x000055db32decf97 mlir::detail::OpToOpPassAdaptor::run(mlir::Pass*, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:532:17
#29 0x000055db32ded4b7 mlir::detail::OpToOpPassAdaptor::runPipeline(mlir::OpPassManager&, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int, mlir::PassInstrumentor*, mlir::PassInstrumentation::PipelineParentInfo const*) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:592:16
#30 0x000055db32deee08 mlir::PassManager::runPasses(mlir::Operation*, mlir::AnalysisManager) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:905:10
#31 0x000055db32deed43 mlir::PassManager::run(mlir::Operation*) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:885:60
#32 0x000055db32de0f95 performActions(llvm::raw_ostream&, std::shared_ptr<llvm::SourceMgr> const&, mlir::MLIRContext*, mlir::MlirOptMainConfig const&) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:474:17
#33 0x000055db32de0b86 processBuffer(llvm::raw_ostream&, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, mlir::MlirOptMainConfig const&, mlir::DialectRegistry&, llvm::ThreadPoolInterface*) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:542:12
#34 0x000055db32de094c mlir::MlirOptMain(llvm::raw_ostream&, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, mlir::DialectRegistry&, mlir::MlirOptMainConfig const&)::$_0::operator()(std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, llvm::raw_ostream&) const /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:625:12
#35 0x000055db32de08e6 llvm::LogicalResult llvm::function_ref<llvm::LogicalResult (std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, llvm::raw_ostream&)>::callback_fn<mlir::MlirOptMain(llvm::raw_ostream&, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, mlir::DialectRegistry&, mlir::MlirOptMainConfig const&)::$_0>(long, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, llvm::raw_ostream&) /data/szy/MLIR/llvm-debug/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:46:12
#36 0x000055db32f5d4f2 llvm::function_ref<llvm::LogicalResult (std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, llvm::raw_ostream&)>::operator()(std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, llvm::raw_ostream&) const /data/szy/MLIR/llvm-debug/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:69:12
#37 0x000055db32f5cb05 mlir::splitAndProcessBuffer(std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, llvm::function_ref<llvm::LogicalResult (std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, llvm::raw_ostream&)>, llvm::raw_ostream&, llvm::StringRef, llvm::StringRef) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Support/ToolUtilities.cpp:27:12
#38 0x000055db32ddd413 mlir::MlirOptMain(llvm::raw_ostream&, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, mlir::DialectRegistry&, mlir::MlirOptMainConfig const&) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:628:10
#39 0x000055db32ddd7b5 mlir::MlirOptMain(int, char**, llvm::StringRef, llvm::StringRef, mlir::DialectRegistry&) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:669:14
#40 0x000055db32ddd988 mlir::MlirOptMain(int, char**, llvm::StringRef, mlir::DialectRegistry&) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:685:10
#41 0x000055db2d482de3 main /data/szy/MLIR/llvm-debug/llvm-project/mlir/tools/mlir-opt/mlir-opt.cpp:323:33
#42 0x00007f094597c083 __libc_start_main /build/glibc-LcI20x/glibc-2.31/csu/../csu/libc-start.c:342:3
#43 0x000055db2d4829fe _start (/data/szy/MLIR/llvm-debug/llvm-project/build/bin/mlir-opt+0x26519fe)
@Emilyaxe Emilyaxe added crash Prefer [crash-on-valid] or [crash-on-invalid] mlir:affine labels Jan 9, 2025
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llvmbot commented Jan 9, 2025

@llvm/issue-subscribers-mlir-affine

Author: None (Emilyaxe)

git version: e4372c4

system: Ubuntu 18.04.6 LTS

reproduce with: mlir-opt a.mlir --affine-data-copy-generate="generate-dma=false"

a.mlir:

  func.func private @<!-- -->entry(%arg0: index) -&gt; () {
    %37 = llvm.mlir.constant(0.000000e+00 : f32) : f32
    %alloc_14 = memref.alloc() {alignment = 64 : i64} : memref&lt;f32&gt;
    affine.store %37, %alloc_14[] : memref&lt;f32&gt;
    return 
  }

stack trace:

PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
Stack dump:
0.      Program arguments: /data/szy/MLIR/llvm-debug/llvm-project/build/bin/mlir-opt a.mlir --affine-data-copy-generate=generate-dma=false
 #<!-- -->0 0x000055db2d4f9799 llvm::sys::PrintStackTrace(llvm::raw_ostream&amp;, int) /data/szy/MLIR/llvm-debug/llvm-project/llvm/lib/Support/Unix/Signals.inc:723:11
 #<!-- -->1 0x000055db2d4f9c4b PrintStackTraceSignalHandler(void*) /data/szy/MLIR/llvm-debug/llvm-project/llvm/lib/Support/Unix/Signals.inc:798:1
 #<!-- -->2 0x000055db2d4f7e7f llvm::sys::RunSignalHandlers() /data/szy/MLIR/llvm-debug/llvm-project/llvm/lib/Support/Signals.cpp:105:5
 #<!-- -->3 0x000055db2d4fa31e SignalHandler(int) /data/szy/MLIR/llvm-debug/llvm-project/llvm/lib/Support/Unix/Signals.inc:413:1
 #<!-- -->4 0x00007f094635e420 __restore_rt (/lib/x86_64-linux-gnu/libpthread.so.0+0x14420)
 #<!-- -->5 0x000055db2d4830d4 mlir::Operation::getRegions() /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/Operation.h:674:9
 #<!-- -->6 0x000055db33185af5 mlir::ForwardIterator::makeIterable(mlir::Operation&amp;) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/IR/Visitors.cpp:18:16
 #<!-- -->7 0x000055db2d6fa706 void mlir::detail::walk&lt;mlir::ForwardIterator&gt;(mlir::Operation*, llvm::function_ref&lt;void (mlir::Operation*)&gt;, mlir::WalkOrder) /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/Visitors.h:176:23
 #<!-- -->8 0x000055db2d6f38a2 std::enable_if&lt;llvm::is_one_of&lt;mlir::Operation*, mlir::Operation*, mlir::Region*, mlir::Block*&gt;::value, void&gt;::type mlir::detail::walk&lt;(mlir::WalkOrder)1, mlir::ForwardIterator, (anonymous namespace)::AffineDataCopyGeneration::runOnOperation()::$_0, mlir::Operation*, void&gt;(mlir::Operation*, (anonymous namespace)::AffineDataCopyGeneration::runOnOperation()::$_0&amp;&amp;) /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/Visitors.h:312:3
 #<!-- -->9 0x000055db2d6f339d std::enable_if&lt;llvm::function_traits&lt;std::decay&lt;(anonymous namespace)::AffineDataCopyGeneration::runOnOperation()::$_0&gt;::type&gt;::num_args == 1, void&gt;::type mlir::Operation::walk&lt;(mlir::WalkOrder)1, mlir::ForwardIterator, (anonymous namespace)::AffineDataCopyGeneration::runOnOperation()::$_0, void&gt;((anonymous namespace)::AffineDataCopyGeneration::runOnOperation()::$_0&amp;&amp;) /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/Operation.h:794:5
#<!-- -->10 0x000055db2d6f29f3 (anonymous namespace)::AffineDataCopyGeneration::runOnOperation() /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Dialect/Affine/Transforms/AffineDataCopyGeneration.cpp:223:24
#<!-- -->11 0x000055db32df13f4 mlir::detail::OpToOpPassAdaptor::run(mlir::Pass*, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int)::$_1::operator()() const /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:0:17
#<!-- -->12 0x000055db32df1395 void llvm::function_ref&lt;void ()&gt;::callback_fn&lt;mlir::detail::OpToOpPassAdaptor::run(mlir::Pass*, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int)::$_1&gt;(long) /data/szy/MLIR/llvm-debug/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:46:5
#<!-- -->13 0x000055db2d51d859 llvm::function_ref&lt;void ()&gt;::operator()() const /data/szy/MLIR/llvm-debug/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:69:5
#<!-- -->14 0x000055db32df413b void mlir::MLIRContext::executeAction&lt;mlir::PassExecutionAction, mlir::Pass&amp;&gt;(llvm::function_ref&lt;void ()&gt;, llvm::ArrayRef&lt;mlir::IRUnit&gt;, mlir::Pass&amp;) /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/MLIRContext.h:281:3
#<!-- -->15 0x000055db32decf97 mlir::detail::OpToOpPassAdaptor::run(mlir::Pass*, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:532:17
#<!-- -->16 0x000055db32ded4b7 mlir::detail::OpToOpPassAdaptor::runPipeline(mlir::OpPassManager&amp;, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int, mlir::PassInstrumentor*, mlir::PassInstrumentation::PipelineParentInfo const*) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:592:16
#<!-- -->17 0x000055db32df26e8 mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0::operator()(mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&amp;) const /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:813:36
#<!-- -->18 0x000055db32df2540 auto void mlir::parallelForEach&lt;__gnu_cxx::__normal_iterator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&gt;, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0&gt;(mlir::MLIRContext*, __gnu_cxx::__normal_iterator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&gt;, __gnu_cxx::__normal_iterator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&gt;, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0&amp;&amp;)::'lambda'(__gnu_cxx::__normal_iterator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&gt;&amp;&amp;)::operator()&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&amp;&gt;(__gnu_cxx::__normal_iterator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&gt;&amp;&amp;) const /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/Threading.h:120:56
#<!-- -->19 0x000055db32df2310 llvm::LogicalResult mlir::failableParallelForEach&lt;__gnu_cxx::__normal_iterator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&gt;, void mlir::parallelForEach&lt;__gnu_cxx::__normal_iterator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&gt;, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0&gt;(mlir::MLIRContext*, __gnu_cxx::__normal_iterator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&gt;, __gnu_cxx::__normal_iterator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&gt;, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0&amp;&amp;)::'lambda'(__gnu_cxx::__normal_iterator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&gt;&amp;&amp;)&gt;(mlir::MLIRContext*, __gnu_cxx::__normal_iterator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&gt;, __gnu_cxx::__normal_iterator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&gt;, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0&amp;&amp;) /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/Threading.h:46:18
#<!-- -->20 0x000055db32df2205 void mlir::parallelForEach&lt;__gnu_cxx::__normal_iterator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&gt;, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0&gt;(mlir::MLIRContext*, __gnu_cxx::__normal_iterator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&gt;, __gnu_cxx::__normal_iterator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo*, std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&gt;, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0&amp;&amp;) /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/Threading.h:119:9
#<!-- -->21 0x000055db32dee67b void mlir::parallelForEach&lt;std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&amp;, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0&gt;(mlir::MLIRContext*, std::vector&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo, std::allocator&lt;mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::OpPMInfo&gt;&gt;&amp;, mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool)::$_0&amp;&amp;) /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/Threading.h:133:1
#<!-- -->22 0x000055db32dedff8 mlir::detail::OpToOpPassAdaptor::runOnOperationAsyncImpl(bool) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:824:7
#<!-- -->23 0x000055db32dedb30 mlir::detail::OpToOpPassAdaptor::runOnOperation(bool) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:713:5
#<!-- -->24 0x000055db32df13e2 mlir::detail::OpToOpPassAdaptor::run(mlir::Pass*, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int)::$_1::operator()() const /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:524:11
#<!-- -->25 0x000055db32df1395 void llvm::function_ref&lt;void ()&gt;::callback_fn&lt;mlir::detail::OpToOpPassAdaptor::run(mlir::Pass*, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int)::$_1&gt;(long) /data/szy/MLIR/llvm-debug/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:46:5
#<!-- -->26 0x000055db2d51d859 llvm::function_ref&lt;void ()&gt;::operator()() const /data/szy/MLIR/llvm-debug/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:69:5
#<!-- -->27 0x000055db32df413b void mlir::MLIRContext::executeAction&lt;mlir::PassExecutionAction, mlir::Pass&amp;&gt;(llvm::function_ref&lt;void ()&gt;, llvm::ArrayRef&lt;mlir::IRUnit&gt;, mlir::Pass&amp;) /data/szy/MLIR/llvm-debug/llvm-project/mlir/include/mlir/IR/MLIRContext.h:281:3
#<!-- -->28 0x000055db32decf97 mlir::detail::OpToOpPassAdaptor::run(mlir::Pass*, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:532:17
#<!-- -->29 0x000055db32ded4b7 mlir::detail::OpToOpPassAdaptor::runPipeline(mlir::OpPassManager&amp;, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int, mlir::PassInstrumentor*, mlir::PassInstrumentation::PipelineParentInfo const*) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:592:16
#<!-- -->30 0x000055db32deee08 mlir::PassManager::runPasses(mlir::Operation*, mlir::AnalysisManager) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:905:10
#<!-- -->31 0x000055db32deed43 mlir::PassManager::run(mlir::Operation*) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Pass/Pass.cpp:885:60
#<!-- -->32 0x000055db32de0f95 performActions(llvm::raw_ostream&amp;, std::shared_ptr&lt;llvm::SourceMgr&gt; const&amp;, mlir::MLIRContext*, mlir::MlirOptMainConfig const&amp;) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:474:17
#<!-- -->33 0x000055db32de0b86 processBuffer(llvm::raw_ostream&amp;, std::unique_ptr&lt;llvm::MemoryBuffer, std::default_delete&lt;llvm::MemoryBuffer&gt;&gt;, mlir::MlirOptMainConfig const&amp;, mlir::DialectRegistry&amp;, llvm::ThreadPoolInterface*) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:542:12
#<!-- -->34 0x000055db32de094c mlir::MlirOptMain(llvm::raw_ostream&amp;, std::unique_ptr&lt;llvm::MemoryBuffer, std::default_delete&lt;llvm::MemoryBuffer&gt;&gt;, mlir::DialectRegistry&amp;, mlir::MlirOptMainConfig const&amp;)::$_0::operator()(std::unique_ptr&lt;llvm::MemoryBuffer, std::default_delete&lt;llvm::MemoryBuffer&gt;&gt;, llvm::raw_ostream&amp;) const /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:625:12
#<!-- -->35 0x000055db32de08e6 llvm::LogicalResult llvm::function_ref&lt;llvm::LogicalResult (std::unique_ptr&lt;llvm::MemoryBuffer, std::default_delete&lt;llvm::MemoryBuffer&gt;&gt;, llvm::raw_ostream&amp;)&gt;::callback_fn&lt;mlir::MlirOptMain(llvm::raw_ostream&amp;, std::unique_ptr&lt;llvm::MemoryBuffer, std::default_delete&lt;llvm::MemoryBuffer&gt;&gt;, mlir::DialectRegistry&amp;, mlir::MlirOptMainConfig const&amp;)::$_0&gt;(long, std::unique_ptr&lt;llvm::MemoryBuffer, std::default_delete&lt;llvm::MemoryBuffer&gt;&gt;, llvm::raw_ostream&amp;) /data/szy/MLIR/llvm-debug/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:46:12
#<!-- -->36 0x000055db32f5d4f2 llvm::function_ref&lt;llvm::LogicalResult (std::unique_ptr&lt;llvm::MemoryBuffer, std::default_delete&lt;llvm::MemoryBuffer&gt;&gt;, llvm::raw_ostream&amp;)&gt;::operator()(std::unique_ptr&lt;llvm::MemoryBuffer, std::default_delete&lt;llvm::MemoryBuffer&gt;&gt;, llvm::raw_ostream&amp;) const /data/szy/MLIR/llvm-debug/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:69:12
#<!-- -->37 0x000055db32f5cb05 mlir::splitAndProcessBuffer(std::unique_ptr&lt;llvm::MemoryBuffer, std::default_delete&lt;llvm::MemoryBuffer&gt;&gt;, llvm::function_ref&lt;llvm::LogicalResult (std::unique_ptr&lt;llvm::MemoryBuffer, std::default_delete&lt;llvm::MemoryBuffer&gt;&gt;, llvm::raw_ostream&amp;)&gt;, llvm::raw_ostream&amp;, llvm::StringRef, llvm::StringRef) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Support/ToolUtilities.cpp:27:12
#<!-- -->38 0x000055db32ddd413 mlir::MlirOptMain(llvm::raw_ostream&amp;, std::unique_ptr&lt;llvm::MemoryBuffer, std::default_delete&lt;llvm::MemoryBuffer&gt;&gt;, mlir::DialectRegistry&amp;, mlir::MlirOptMainConfig const&amp;) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:628:10
#<!-- -->39 0x000055db32ddd7b5 mlir::MlirOptMain(int, char**, llvm::StringRef, llvm::StringRef, mlir::DialectRegistry&amp;) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:669:14
#<!-- -->40 0x000055db32ddd988 mlir::MlirOptMain(int, char**, llvm::StringRef, mlir::DialectRegistry&amp;) /data/szy/MLIR/llvm-debug/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:685:10
#<!-- -->41 0x000055db2d482de3 main /data/szy/MLIR/llvm-debug/llvm-project/mlir/tools/mlir-opt/mlir-opt.cpp:323:33
#<!-- -->42 0x00007f094597c083 __libc_start_main /build/glibc-LcI20x/glibc-2.31/csu/../csu/libc-start.c:342:3
#<!-- -->43 0x000055db2d4829fe _start (/data/szy/MLIR/llvm-debug/llvm-project/build/bin/mlir-opt+0x26519fe)

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