Assertion failure in SymbolTable triggered by duplicate torch.global_slot symbol names #4410
Description
Test commit
ac7b5f5d0feb9c07d56ec6a19cb66483b0780f53
Description
The compiler crashes during verification of GlobalSlotModuleInitializerOp because it attempts to build a SymbolTable on a module containing non-unique symbols.
Steps to reproduce
- Minimal MLIR program (test.mlir)
"builtin.module"() ({
"torch.global_slot"() <{sym_name = "slot0", sym_visibility = "private", typeBound = !torch.int}> : () -> ()
"torch.global_slot"() <{sym_name = "slot0", sym_visibility = "private", typeBound = !torch.int}> : () -> ()
"torch.global_slot.module_initializer"() ({
%0 = "torch.constant.int"() <{value = 1 : i64}> : () -> !torch.int
"torch.initialize.global_slots"(%0) <{slotSymNames = [@slot0]}> : (!torch.int) -> ()
}) : () -> ()
}) : () -> ()
Command
torch-mlir-opt test.mlir
Output
torch-mlir-opt: /workdir/sources/llvm-project/mlir/lib/IR/SymbolTable.cpp:136: mlir::SymbolTable::SymbolTable(mlir::Operation *): Assertion `inserted.second && "expected region to contain uniquely named symbol operations"' failed.
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace and instructions to reproduce the bug.
Stack dump:
0. Program arguments: /workdir/builds/llvm_for_torch_mlir/bin/torch-mlir-opt test.mlir
#0 0x0000564bf8aa800b backtrace (/workdir/builds/llvm_for_torch_mlir/bin/torch-mlir-opt+0x566300b)
#1 0x0000564bfdfaf48d llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) /workdir/sources/llvm-project/llvm/lib/Support/Unix/Signals.inc:838:8
#2 0x0000564bfdfa931f llvm::sys::RunSignalHandlers() /workdir/sources/llvm-project/llvm/lib/Support/Signals.cpp:105:18
#3 0x0000564bfdfb1f09 SignalHandler(int, siginfo_t*, void*) /workdir/sources/llvm-project/llvm/lib/Support/Unix/Signals.inc:426:38
#4 0x00007f898dbed520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520)
#5 0x00007f898dc419fc pthread_kill (/lib/x86_64-linux-gnu/libc.so.6+0x969fc)
#6 0x00007f898dbed476 gsignal (/lib/x86_64-linux-gnu/libc.so.6+0x42476)
#7 0x00007f898dbd37f3 abort (/lib/x86_64-linux-gnu/libc.so.6+0x287f3)
#8 0x00007f898dbd371b (/lib/x86_64-linux-gnu/libc.so.6+0x2871b)
#9 0x00007f898dbe4e96 (/lib/x86_64-linux-gnu/libc.so.6+0x39e96)
#10 0x0000564bfdd558ca mlir::SymbolTable::SymbolTable(mlir::Operation*) /workdir/sources/llvm-project/mlir/lib/IR/SymbolTable.cpp:135:5
#11 0x0000564bf967da41 bool llvm::detail::operator!=<mlir::Attribute, llvm::DenseMap<mlir::Attribute, llvm::detail::DenseSetEmpty, llvm::DenseMapInfo<mlir::Attribute, void>, llvm::detail::DenseSetPair<mlir::Attribute> >, llvm::DenseMapInfo<mlir::Attribute, void> >(llvm::detail::DenseSetImpl<mlir::Attribute, llvm::DenseMap<mlir::Attribute, llvm::detail::DenseSetEmpty, llvm::DenseMapInfo<mlir::Attribute, void>, llvm::detail::DenseSetPair<mlir::Attribute> >, llvm::DenseMapInfo<mlir::Attribute, void> > const&, llvm::detail::DenseSetImpl<mlir::Attribute, llvm::DenseMap<mlir::Attribute, llvm::detail::DenseSetEmpty, llvm::DenseMapInfo<mlir::Attribute, void>, llvm::detail::DenseSetPair<mlir::Attribute> >, llvm::DenseMapInfo<mlir::Attribute, void> > const&) /workdir/sources/llvm-project/llvm/include/llvm/ADT/DenseSet.h:259:64
#12 0x0000564bf967da41 mlir::torch::Torch::GlobalSlotModuleInitializerOp::verify() /workdir/sources/torch-mlir/lib/Dialect/Torch/IR/TorchOps.cpp:6283:30
#13 0x0000564bf94e541c llvm::failed(llvm::LogicalResult) /workdir/sources/llvm-project/llvm/include/llvm/Support/LogicalResult.h:71:42
#14 0x0000564bf94e541c mlir::Op<mlir::torch::Torch::GlobalSlotModuleInitializerOp, mlir::OpTrait::OneRegion, mlir::OpTrait::ZeroResults, mlir::OpTrait::ZeroSuccessors, mlir::OpTrait::ZeroOperands, mlir::OpTrait::SingleBlock, mlir::OpTrait::SingleBlockImplicitTerminator<mlir::torch::Torch::InitializeGlobalSlotsOp>::Impl, mlir::OpTrait::OpInvariants, mlir::OpTrait::IsIsolatedFromAbove, mlir::torch::Torch::OpTrait::AllowedInModuleInitializer>::verifyInvariants(mlir::Operation*) /workdir/sources/llvm-project/llvm/../mlir/include/mlir/IR/OpDefinition.h:2053:9
#15 0x0000564bf94e3737 llvm::unique_function<llvm::LogicalResult (mlir::Operation*) const>::operator()(mlir::Operation*) const /workdir/sources/llvm-project/llvm/include/llvm/ADT/FunctionExtras.h:390:12
#16 0x0000564bf94e3737 mlir::RegisteredOperationName::Model<mlir::torch::Torch::GlobalSlotModuleInitializerOp>::verifyInvariants(mlir::Operation*) /workdir/sources/llvm-project/llvm/../mlir/include/mlir/IR/OperationSupport.h:555:14
#17 0x0000564bfdd81664 llvm::failed(llvm::LogicalResult) /workdir/sources/llvm-project/llvm/include/llvm/Support/LogicalResult.h:71:42
#18 0x0000564bfdd81664 (anonymous namespace)::OperationVerifier::verifyOnEntrance(mlir::Operation&) /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:175:25
#19 0x0000564bfdd81664 auto (anonymous namespace)::OperationVerifier::verifyOperation(mlir::Operation&)::$_2::operator()<mlir::Operation>(mlir::Operation*) const /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:296:45
#20 0x0000564bfdd81664 auto (anonymous namespace)::OperationVerifier::verifyOperation(mlir::Operation&)::$_1::operator()<(anonymous namespace)::OperationVerifier::verifyOperation(mlir::Operation&)::$_2>((anonymous namespace)::OperationVerifier::verifyOperation(mlir::Operation&)::$_2&&, llvm::PointerUnion<mlir::Operation*, mlir::Block*>) const /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:276:16
#21 0x0000564bfdd81664 (anonymous namespace)::OperationVerifier::verifyOperation(mlir::Operation&) /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:295:16
#22 0x0000564bfdd81664 (anonymous namespace)::OperationVerifier::verifyOpAndDominance(mlir::Operation&) /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:81:14
#23 0x0000564bfdd8846d llvm::failed(llvm::LogicalResult) /workdir/sources/llvm-project/llvm/include/llvm/Support/LogicalResult.h:71:42
#24 0x0000564bfdd8846d (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3::operator()(mlir::Operation*) const /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:225:9
#25 0x0000564bfdd8846d auto void mlir::parallelForEach<mlir::Operation**, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3>(mlir::MLIRContext*, mlir::Operation**, mlir::Operation**, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3&&)::'lambda'(mlir::Operation**&&)::operator()<mlir::Operation*&>(mlir::Operation**&&) const /workdir/sources/llvm-project/mlir/include/mlir/IR/Threading.h:120:12
#26 0x0000564bfdd82369 llvm::failed(llvm::LogicalResult) /workdir/sources/llvm-project/llvm/include/llvm/Support/LogicalResult.h:71:42
#27 0x0000564bfdd82369 llvm::LogicalResult mlir::failableParallelForEach<mlir::Operation**, void mlir::parallelForEach<mlir::Operation**, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3>(mlir::MLIRContext*, mlir::Operation**, mlir::Operation**, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3&&)::'lambda'(mlir::Operation**&&)>(mlir::MLIRContext*, mlir::Operation**, mlir::Operation**, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3&&) /workdir/sources/llvm-project/mlir/include/mlir/IR/Threading.h:46:11
#28 0x0000564bfdd82369 void mlir::parallelForEach<mlir::Operation**, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3>(mlir::MLIRContext*, mlir::Operation**, mlir::Operation**, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3&&) /workdir/sources/llvm-project/mlir/include/mlir/IR/Threading.h:119:9
#29 0x0000564bfdd82369 void mlir::parallelForEach<llvm::SmallVector<mlir::Operation*, 6u>&, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3>(mlir::MLIRContext*, llvm::SmallVector<mlir::Operation*, 6u>&, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3&&) /workdir/sources/llvm-project/mlir/include/mlir/IR/Threading.h:131:3
#30 0x0000564bfdd82369 (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&) /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:224:3
#31 0x0000564bfdd82369 auto (anonymous namespace)::OperationVerifier::verifyOperation(mlir::Operation&)::$_0::operator()<mlir::Operation>(mlir::Operation*) const /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:287:53
#32 0x0000564bfdd82369 auto (anonymous namespace)::OperationVerifier::verifyOperation(mlir::Operation&)::$_1::operator()<(anonymous namespace)::OperationVerifier::verifyOperation(mlir::Operation&)::$_0>((anonymous namespace)::OperationVerifier::verifyOperation(mlir::Operation&)::$_0&&, llvm::PointerUnion<mlir::Operation*, mlir::Block*>) const /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:276:16
#33 0x0000564bfdd82369 (anonymous namespace)::OperationVerifier::verifyOperation(mlir::Operation&) /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:287:15
#34 0x0000564bfdd82369 (anonymous namespace)::OperationVerifier::verifyOpAndDominance(mlir::Operation&) /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:81:14
#35 0x0000564bfdd8846d llvm::failed(llvm::LogicalResult) /workdir/sources/llvm-project/llvm/include/llvm/Support/LogicalResult.h:71:42
#36 0x0000564bfdd8846d (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3::operator()(mlir::Operation*) const /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:225:9
#37 0x0000564bfdd8846d auto void mlir::parallelForEach<mlir::Operation**, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3>(mlir::MLIRContext*, mlir::Operation**, mlir::Operation**, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3&&)::'lambda'(mlir::Operation**&&)::operator()<mlir::Operation*&>(mlir::Operation**&&) const /workdir/sources/llvm-project/mlir/include/mlir/IR/Threading.h:120:12
#38 0x0000564bfdd82369 llvm::failed(llvm::LogicalResult) /workdir/sources/llvm-project/llvm/include/llvm/Support/LogicalResult.h:71:42
#39 0x0000564bfdd82369 llvm::LogicalResult mlir::failableParallelForEach<mlir::Operation**, void mlir::parallelForEach<mlir::Operation**, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3>(mlir::MLIRContext*, mlir::Operation**, mlir::Operation**, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3&&)::'lambda'(mlir::Operation**&&)>(mlir::MLIRContext*, mlir::Operation**, mlir::Operation**, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3&&) /workdir/sources/llvm-project/mlir/include/mlir/IR/Threading.h:46:11
#40 0x0000564bfdd82369 void mlir::parallelForEach<mlir::Operation**, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3>(mlir::MLIRContext*, mlir::Operation**, mlir::Operation**, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3&&) /workdir/sources/llvm-project/mlir/include/mlir/IR/Threading.h:119:9
#41 0x0000564bfdd82369 void mlir::parallelForEach<llvm::SmallVector<mlir::Operation*, 6u>&, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3>(mlir::MLIRContext*, llvm::SmallVector<mlir::Operation*, 6u>&, (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&)::$_3&&) /workdir/sources/llvm-project/mlir/include/mlir/IR/Threading.h:131:3
#42 0x0000564bfdd82369 (anonymous namespace)::OperationVerifier::verifyOnExit(mlir::Operation&) /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:224:3
#43 0x0000564bfdd82369 auto (anonymous namespace)::OperationVerifier::verifyOperation(mlir::Operation&)::$_0::operator()<mlir::Operation>(mlir::Operation*) const /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:287:53
#44 0x0000564bfdd82369 auto (anonymous namespace)::OperationVerifier::verifyOperation(mlir::Operation&)::$_1::operator()<(anonymous namespace)::OperationVerifier::verifyOperation(mlir::Operation&)::$_0>((anonymous namespace)::OperationVerifier::verifyOperation(mlir::Operation&)::$_0&&, llvm::PointerUnion<mlir::Operation*, mlir::Block*>) const /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:276:16
#45 0x0000564bfdd82369 (anonymous namespace)::OperationVerifier::verifyOperation(mlir::Operation&) /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:287:15
#46 0x0000564bfdd82369 (anonymous namespace)::OperationVerifier::verifyOpAndDominance(mlir::Operation&) /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:81:14
#47 0x0000564bfdd80233 mlir::verify(mlir::Operation*, bool) /workdir/sources/llvm-project/mlir/lib/IR/Verifier.cpp:426:1
#48 0x0000564bfbd8d28f llvm::failed(llvm::LogicalResult) /workdir/sources/llvm-project/llvm/include/llvm/Support/LogicalResult.h:71:42
#49 0x0000564bfbd8d28f (anonymous namespace)::OperationParser::finalize() /workdir/sources/llvm-project/mlir/lib/AsmParser/Parser.cpp:931:48
#50 0x0000564bfbd8d28f (anonymous namespace)::TopLevelOperationParser::parse(mlir::Block*, mlir::Location) /workdir/sources/llvm-project/mlir/lib/AsmParser/Parser.cpp:2876:20
#51 0x0000564bfbd8a538 mlir::parseAsmSourceFile(llvm::SourceMgr const&, mlir::Block*, mlir::ParserConfig const&, mlir::AsmParserState*, mlir::AsmParserCodeCompleteContext*) /workdir/sources/llvm-project/mlir/lib/AsmParser/Parser.cpp:0:41
#52 0x0000564bfbcdd46c mlir::parseSourceFile(std::shared_ptr<llvm::SourceMgr> const&, mlir::Block*, mlir::ParserConfig const&, mlir::LocationAttr*) /workdir/sources/llvm-project/mlir/lib/Parser/Parser.cpp:65:1
#53 0x0000564bf8b6114a llvm::failed(llvm::LogicalResult) /workdir/sources/llvm-project/llvm/include/llvm/Support/LogicalResult.h:71:42
#54 0x0000564bf8b6114a mlir::OwningOpRef<mlir::ModuleOp> mlir::detail::parseSourceFile<mlir::ModuleOp, std::shared_ptr<llvm::SourceMgr> const&>(mlir::ParserConfig const&, std::shared_ptr<llvm::SourceMgr> const&) /workdir/sources/llvm-project/mlir/include/mlir/Parser/Parser.h:158:7
#55 0x0000564bf8b5f980 mlir::OwningOpRef<mlir::ModuleOp>::operator mlir::OwningOpRef<mlir::Operation*>() && /workdir/sources/llvm-project/mlir/include/mlir/IR/OwningOpRef.h:64:42
#56 0x0000564bf8b5f980 mlir::parseSourceFileForTool(std::shared_ptr<llvm::SourceMgr> const&, mlir::ParserConfig const&, bool) /workdir/sources/llvm-project/mlir/include/mlir/Tools/ParseUtilities.h:31:12
#57 0x0000564bf8b5cd6d performActions(llvm::raw_ostream&, std::shared_ptr<llvm::SourceMgr> const&, mlir::MLIRContext*, mlir::MlirOptMainConfig const&) /workdir/sources/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:0:33
#58 0x0000564bf8b5c493 processBuffer(llvm::raw_ostream&, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >, llvm::MemoryBufferRef, mlir::MlirOptMainConfig const&, mlir::DialectRegistry&, mlir::SourceMgrDiagnosticVerifierHandler*, llvm::ThreadPoolInterface*) /workdir/sources/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:673:12
#59 0x0000564bf8b5c493 mlir::MlirOptMain(llvm::raw_ostream&, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >, mlir::DialectRegistry&, mlir::MlirOptMainConfig const&)::$_3::operator()(std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >, llvm::MemoryBufferRef, llvm::raw_ostream&) const /workdir/sources/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:771:12
#60 0x0000564bf8b5c493 llvm::LogicalResult llvm::function_ref<llvm::LogicalResult (std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >, llvm::MemoryBufferRef const&, llvm::raw_ostream&)>::callback_fn<mlir::MlirOptMain(llvm::raw_ostream&, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >, mlir::DialectRegistry&, mlir::MlirOptMainConfig const&)::$_3>(long, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >, llvm::MemoryBufferRef const&, llvm::raw_ostream&) /workdir/sources/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:46:12
#61 0x0000564bfddc8981 llvm::function_ref<llvm::LogicalResult (std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >, llvm::MemoryBufferRef const&, llvm::raw_ostream&)>::operator()(std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >, llvm::MemoryBufferRef const&, llvm::raw_ostream&) const /workdir/sources/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:69:12
#62 0x0000564bfddc9063 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::MemoryBufferRef const&, llvm::raw_ostream&)>, llvm::raw_ostream&, llvm::StringRef, llvm::StringRef)::$_0::operator()(llvm::StringRef) const /workdir/sources/llvm-project/mlir/lib/Support/ToolUtilities.cpp:94:13
#63 0x0000564bfddc8375 void llvm::interleave<llvm::StringRef const*, mlir::splitAndProcessBuffer(std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >, llvm::function_ref<llvm::LogicalResult (std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >, llvm::MemoryBufferRef const&, llvm::raw_ostream&)>, llvm::raw_ostream&, llvm::StringRef, llvm::StringRef)::$_0, void llvm::interleave<llvm::SmallVector<llvm::StringRef, 8u>, 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::MemoryBufferRef const&, llvm::raw_ostream&)>, llvm::raw_ostream&, llvm::StringRef, llvm::StringRef)::$_0, llvm::raw_ostream, llvm::StringRef>(llvm::SmallVector<llvm::StringRef, 8u> const&, llvm::raw_ostream&, mlir::splitAndProcessBuffer(std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >, llvm::function_ref<llvm::LogicalResult (std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >, llvm::MemoryBufferRef const&, llvm::raw_ostream&)>, llvm::raw_ostream&, llvm::StringRef, llvm::StringRef)::$_0, llvm::StringRef const&)::'lambda'(), void>(llvm::SmallVector<llvm::StringRef, 8u>, llvm::SmallVector<llvm::StringRef, 8u>, 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::MemoryBufferRef const&, llvm::raw_ostream&)>, llvm::raw_ostream&, llvm::StringRef, llvm::StringRef)::$_0, llvm::raw_ostream) /workdir/sources/llvm-project/llvm/include/llvm/ADT/STLExtras.h:2198:3
#64 0x0000564bfddc8375 void llvm::interleave<llvm::SmallVector<llvm::StringRef, 8u>, mlir::splitAndProcessBuffer(std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >, llvm::function_ref<llvm::LogicalResult (std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >, llvm::MemoryBufferRef const&, llvm::raw_ostream&)>, llvm::raw_ostream&, llvm::StringRef, llvm::StringRef)::$_0, llvm::raw_ostream, llvm::StringRef>(llvm::SmallVector<llvm::StringRef, 8u> const&, llvm::raw_ostream&, 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::MemoryBufferRef const&, llvm::raw_ostream&)>, llvm::raw_ostream&, llvm::StringRef, llvm::StringRef)::$_0, llvm::StringRef const&) /workdir/sources/llvm-project/llvm/include/llvm/ADT/STLExtras.h:2219:3
#65 0x0000564bfddc8375 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::MemoryBufferRef const&, llvm::raw_ostream&)>, llvm::raw_ostream&, llvm::StringRef, llvm::StringRef) /workdir/sources/llvm-project/mlir/lib/Support/ToolUtilities.cpp:97:3
#66 0x0000564bf8b2acb3 mlir::MlirOptMain(llvm::raw_ostream&, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >, mlir::DialectRegistry&, mlir::MlirOptMainConfig const&) /workdir/sources/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:776:26
#67 0x0000564bf8b2b80f llvm::failed(llvm::LogicalResult) /workdir/sources/llvm-project/llvm/include/llvm/Support/LogicalResult.h:71:42
#68 0x0000564bf8b2b80f mlir::MlirOptMain(int, char**, llvm::StringRef, llvm::StringRef, mlir::DialectRegistry&) /workdir/sources/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:822:7
#69 0x0000564bf8b2bf81 mlir::MlirOptMain(int, char**, llvm::StringRef, mlir::DialectRegistry&) /workdir/sources/llvm-project/mlir/lib/Tools/mlir-opt/MlirOptMain.cpp:838:10
#70 0x0000564bf8b237e2 mlir::asMainReturnCode(llvm::LogicalResult) /workdir/sources/llvm-project/llvm/../mlir/include/mlir/Tools/mlir-opt/MlirOptMain.h:421:46
#71 0x0000564bf8b237e2 main /workdir/sources/torch-mlir/tools/torch-mlir-opt/torch-mlir-opt.cpp:49:10
#72 0x00007f898dbd4d90 (/lib/x86_64-linux-gnu/libc.so.6+0x29d90)
#73 0x00007f898dbd4e40 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29e40)
#74 0x0000564bf8a6e105 _start (/workdir/builds/llvm_for_torch_mlir/bin/torch-mlir-opt+0x5629105)
Aborted (core dumped)