flang-new of the main llvm branch produces the following error on the line !$omp target teams distribute parallel do num_teams(220) #109755
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ilkhomab
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ilkhomab
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ilkhomab
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EugeneZelenko
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flang:ir
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@llvm/issue-subscribers-flang-ir Author: Ilkhom Abdurakhmanov (ilkhomab) flang-new -fopenmp --offload-arch=gfx90a -o omp.flang omp.f90 -O3 PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT: I attached omp-gfx90a-1296ba, omp-aa6131 and omp-gfx90a-1296ba.sh in txt format to be able to upload. |
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Lowering of the distribute construct (to LLVM) is a work in progress. |
flang-new -fopenmp --offload-arch=gfx90a -o omp.flang omp.f90 -O3
error: loc("/software/projects/pawsey0001/ilkhom/ACC/ACC/omp.f90":34:11): unsupported OpenMP operation: omp.distribute
error: loc("/software/projects/pawsey0001/ilkhom/ACC/ACC/omp.f90":34:11): LLVM Translation failed for operation: omp.distribute
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
Stack dump:
0. Program arguments: /software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new -fc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -fcolor-diagnostics -mrelocation-model pic -pic-level 2 -pic-is-pie -target-cpu x86-64 -fversion-loops-for-stride -fopenmp -resource-dir /software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/lib/clang/20 -fopenmp-targets=amdgcn-amd-amdhsa -mframe-pointer=none -O3 -o /tmp/omp-fc79bd.bc -x f95-cpp-input omp.f90
#0 0x0000000002d0b41e llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x2d0b41e)
#1 0x0000000002d08bbb SignalHandler(int) Signals.cpp:0:0
#2 0x0000154afb264910 __restore_rt (/lib64/libpthread.so.0+0x16910)
#3 0x0000000006f016c1 llvm::CodeExtractor::findAllocas(llvm::CodeExtractorAnalysisCache const&, llvm::SetVector<llvm::Value*, llvm::SmallVector<llvm::Value*, 0u>, llvm::DenseSet<llvm::Value*, llvm::DenseMapInfo<llvm::Value*, void>>, 0u>&, llvm::SetVector<llvm::Value*, llvm::SmallVector<llvm::Value*, 0u>, llvm::DenseSet<llvm::Value*, llvm::DenseMapInfo<llvm::Value*, void>>, 0u>&, llvm::BasicBlock*&) const (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x6f016c1)
#4 0x0000000006a316fb llvm::OpenMPIRBuilder::createParallel(llvm::OpenMPIRBuilder::LocationDescription const&, llvm::IRBuilderBase::InsertPoint, llvm::function_ref<void (llvm::IRBuilderBase::InsertPoint, llvm::IRBuilderBase::InsertPoint)>, llvm::function_ref<llvm::IRBuilderBase::InsertPoint (llvm::IRBuilderBase::InsertPoint, llvm::IRBuilderBase::InsertPoint, llvm::Value&, llvm::Value&, llvm::Value*&)>, std::function<void (llvm::IRBuilderBase::InsertPoint)>, llvm::Value*, llvm::Value*, llvm::omp::ProcBindKind, bool) (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x6a316fb)
#5 0x00000000045d466b convertOmpParallel(mlir::omp::ParallelOp, llvm::IRBuilderBase&, mlir::LLVM::ModuleTranslation&) OpenMPToLLVMIRTranslation.cpp:0:0
#6 0x00000000045e8e0f convertHostOrTargetOperation(mlir::Operation*, llvm::IRBuilderBase&, mlir::LLVM::ModuleTranslation&) OpenMPToLLVMIRTranslation.cpp:0:0
#7 0x000000000525b9ee mlir::LLVM::ModuleTranslation::convertOperation(mlir::Operation&, llvm::IRBuilderBase&, bool) (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x525b9ee)
#8 0x000000000525ff63 mlir::LLVM::ModuleTranslation::convertBlockImpl(mlir::Block&, bool, llvm::IRBuilderBase&, bool) (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x525ff63)
#9 0x00000000045dec41 convertOmpOpRegions(mlir::Region&, llvm::StringRef, llvm::IRBuilderBase&, mlir::LLVM::ModuleTranslation&, llvm::LogicalResult&, llvm::SmallVectorImplllvm::PHINode*) OpenMPToLLVMIRTranslation.cpp:0:0
#10 0x00000000045eb908 void llvm::function_ref<void (llvm::IRBuilderBase::InsertPoint, llvm::IRBuilderBase::InsertPoint)>::callback_fn<convertOmpTeams(mlir::omp::TeamsOp, llvm::IRBuilderBase&, mlir::LLVM::ModuleTranslation&)::'lambda'(llvm::IRBuilderBase::InsertPoint, llvm::IRBuilderBase::InsertPoint)>(long, llvm::IRBuilderBase::InsertPoint, llvm::IRBuilderBase::InsertPoint) OpenMPToLLVMIRTranslation.cpp:0:0
#11 0x0000000006a286e9 llvm::OpenMPIRBuilder::createTeams(llvm::OpenMPIRBuilder::LocationDescription const&, llvm::function_ref<void (llvm::IRBuilderBase::InsertPoint, llvm::IRBuilderBase::InsertPoint)>, llvm::Value, llvm::Value*, llvm::Value*, llvm::Value*) (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x6a286e9)
#12 0x00000000045eb3c6 convertHostOrTargetOperation(mlir::Operation*, llvm::IRBuilderBase&, mlir::LLVM::ModuleTranslation&) OpenMPToLLVMIRTranslation.cpp:0:0
#13 0x000000000525b9ee mlir::LLVM::ModuleTranslation::convertOperation(mlir::Operation&, llvm::IRBuilderBase&, bool) (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x525b9ee)
#14 0x000000000525ff63 mlir::LLVM::ModuleTranslation::convertBlockImpl(mlir::Block&, bool, llvm::IRBuilderBase&, bool) (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x525ff63)
#15 0x00000000045dec41 convertOmpOpRegions(mlir::Region&, llvm::StringRef, llvm::IRBuilderBase&, mlir::LLVM::ModuleTranslation&, llvm::LogicalResult&, llvm::SmallVectorImplllvm::PHINode*) OpenMPToLLVMIRTranslation.cpp:0:0
#16 0x00000000045e2072 llvm::IRBuilderBase::InsertPoint llvm::function_ref<llvm::IRBuilderBase::InsertPoint (llvm::IRBuilderBase::InsertPoint, llvm::IRBuilderBase::InsertPoint)>::callback_fn<convertOmpTarget(mlir::Operation&, llvm::IRBuilderBase&, mlir::LLVM::ModuleTranslation&)::'lambda'(llvm::IRBuilderBase::InsertPoint, llvm::IRBuilderBase::InsertPoint)>(long, llvm::IRBuilderBase::InsertPoint, llvm::IRBuilderBase::InsertPoint) OpenMPToLLVMIRTranslation.cpp:0:0
#17 0x0000000006a264ac createOutlinedFunction(llvm::OpenMPIRBuilder&, llvm::IRBuilderBase&, llvm::StringRef, llvm::SmallVectorImplllvm::Value*&, llvm::function_ref<llvm::IRBuilderBase::InsertPoint (llvm::IRBuilderBase::InsertPoint, llvm::IRBuilderBase::InsertPoint)>&, llvm::function_ref<llvm::IRBuilderBase::InsertPoint (llvm::Argument&, llvm::Value, llvm::Value*&, llvm::IRBuilderBase::InsertPoint, llvm::IRBuilderBase::InsertPoint)>&) OMPIRBuilder.cpp:0:0
#18 0x0000000006a26d15 std::_Function_handler<llvm::Function* (llvm::StringRef), emitTargetOutlinedFunction(llvm::OpenMPIRBuilder&, llvm::IRBuilderBase&, bool, llvm::TargetRegionEntryInfo&, llvm::Function*&, llvm::Constant*&, llvm::SmallVectorImplllvm::Value*&, llvm::function_ref<llvm::IRBuilderBase::InsertPoint (llvm::IRBuilderBase::InsertPoint, llvm::IRBuilderBase::InsertPoint)>&, llvm::function_ref<llvm::IRBuilderBase::InsertPoint (llvm::Argument&, llvm::Value*, llvm::Value*&, llvm::IRBuilderBase::InsertPoint, llvm::IRBuilderBase::InsertPoint)>&)::'lambda'(llvm::StringRef)>::_M_invoke(std::_Any_data const&, llvm::StringRef&&) OMPIRBuilder.cpp:0:0
#19 0x0000000006a14ec9 llvm::OpenMPIRBuilder::emitTargetRegionFunction(llvm::TargetRegionEntryInfo&, std::function<llvm::Function* (llvm::StringRef)>&, bool, llvm::Function*&, llvm::Constant*&) (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x6a14ec9)
#20 0x0000000006a35a54 llvm::OpenMPIRBuilder::createTarget(llvm::OpenMPIRBuilder::LocationDescription const&, bool, llvm::IRBuilderBase::InsertPoint, llvm::IRBuilderBase::InsertPoint, llvm::TargetRegionEntryInfo&, llvm::ArrayRef, llvm::ArrayRef, llvm::SmallVectorImplllvm::Value*&, llvm::function_ref<llvm::OpenMPIRBuilder::MapInfosTy& (llvm::IRBuilderBase::InsertPoint)>, llvm::function_ref<llvm::IRBuilderBase::InsertPoint (llvm::IRBuilderBase::InsertPoint, llvm::IRBuilderBase::InsertPoint)>, llvm::function_ref<llvm::IRBuilderBase::InsertPoint (llvm::Argument&, llvm::Value*, llvm::Value*&, llvm::IRBuilderBase::InsertPoint, llvm::IRBuilderBase::InsertPoint)>, llvm::SmallVector<llvm::OpenMPIRBuilder::DependData, 2u>) (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x6a35a54)
#21 0x00000000045d8be9 convertOmpTarget(mlir::Operation&, llvm::IRBuilderBase&, mlir::LLVM::ModuleTranslation&) (.part.0) OpenMPToLLVMIRTranslation.cpp:0:0
#22 0x00000000045ea5fe convertHostOrTargetOperation(mlir::Operation*, llvm::IRBuilderBase&, mlir::LLVM::ModuleTranslation&) OpenMPToLLVMIRTranslation.cpp:0:0
#23 0x000000000525b9ee mlir::LLVM::ModuleTranslation::convertOperation(mlir::Operation&, llvm::IRBuilderBase&, bool) (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x525b9ee)
#24 0x000000000525ff63 mlir::LLVM::ModuleTranslation::convertBlockImpl(mlir::Block&, bool, llvm::IRBuilderBase&, bool) (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x525ff63)
#25 0x0000000005261d41 mlir::LLVM::ModuleTranslation::convertOneFunction(mlir::LLVM::LLVMFuncOp) (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x5261d41)
#26 0x00000000052632b8 mlir::LLVM::ModuleTranslation::convertFunctions() (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x52632b8)
#27 0x000000000526c22c mlir::translateModuleToLLVMIR(mlir::Operation*, llvm::LLVMContext&, llvm::StringRef, bool) (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x526c22c)
#28 0x00000000030c9e0a Fortran::frontend::CodeGenAction::generateLLVMIR() (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x30c9e0a)
#29 0x00000000030cd3c8 Fortran::frontend::CodeGenAction::executeAction() (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x30cd3c8)
#30 0x0000000002d7192c Fortran::frontend::FrontendAction::execute() (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x2d7192c)
#31 0x0000000002d5c7ef Fortran::frontend::CompilerInstance::executeAction(Fortran::frontend::FrontendAction&) (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x2d5c7ef)
#32 0x0000000002d7aded Fortran::frontend::executeCompilerInvocation(Fortran::frontend::CompilerInstance*) (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x2d7aded)
#33 0x00000000012ed5c8 fc1_main(llvm::ArrayRef<char const*>, char const*) (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x12ed5c8)
#34 0x00000000011a2bb1 main (/software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang-new+0x11a2bb1)
#35 0x0000154afac5824d __libc_start_main (/lib64/libc.so.6+0x3524d)
#36 0x00000000012ec4ba _start /home/abuild/rpmbuild/BUILD/glibc-2.31/csu/../sysdeps/x86_64/start.S:122:0
flang-new: error: unable to execute command: Segmentation fault (core dumped)
flang-new: error: flang frontend command failed due to signal (use -v to see invocation)
flang-new version 20.0.0git (https://github.com/llvm/llvm-project fa089b0)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin
Configuration file: /software/projects/pawsey0001/ilkhom/spack/opt/spack/linux-sles15-zen3/gcc-13.3.0/llvm-main-6qenle5g2epunb7kwnqrjvge3nfsrcbe/bin/flang.cfg
flang-new: note: diagnostic msg:
PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
flang-new: note: diagnostic msg: /tmp/omp-gfx90a-1296ba
flang-new: note: diagnostic msg: /tmp/omp-aa6131
flang-new: note: diagnostic msg: /tmp/omp-gfx90a-1296ba.sh
flang-new: note: diagnostic msg:
I attached omp-gfx90a-1296ba, omp-aa6131 and omp-gfx90a-1296ba.sh in txt format to be able to upload.
omp-gfx90a-1296ba.txt
omp-aa6131.txt
omp-gfx90a-1296ba.sh.txt
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