/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/clang++ -Wno-unknown-cuda-version --target=x86_64-pc-linux-gnu --gcc-toolchain=/home/mixu/dev/vNNN/FBU_Dependencies/thirdparty/compilers/gcc/linx64/bin/.. -std=c++17 -stdlib=libstdc++ -Wno-deprecated-builtins -Wno-deprecated-declarations -Wno-unknown-warning-option -Wno-c++20-extensions -O3 -DNDEBUG -std=c++17 --cuda-path=/home/mixu/dev/vNNN/Cromwell2/Dependencies/cuda -fPIC --target=x86_64-pc-linux-gnu --gcc-toolchain=/home/mixu/dev/vNNN/FBU_Dependencies/thirdparty/compilers/gcc/linx64/bin/.. -std=c++17 -stdlib=libstdc++ -Wno-deprecated-builtins -Wno-deprecated-declarations -Wno-unknown-warning-option -Wno-c++20-extensions --cuda-gpu-arch=sm_80 -w -Wno-missing-template-arg-list-after-template-kw -fplugin="/home/mixu/software/Enzyme/enzyme/build-20/Enzyme/libClangEnzyme.so" -mllvm -enzyme-loose-types=1 -mllvm -enzyme-detect-readthrow=0 -mllvm -enzyme-coalese=1 -mllvm -enzyme-noalias=1 -mllvm -enzyme-phi-restructure=1 -x cuda --cuda-path="/home/mixu/dev/vNNN/Cromwell2/Dependencies/cuda/bin/.." -MD -MT SurfaceQuantityCalculator.cxx.o -MF SurfaceQuantityCalculator.cxx.o.d -x cuda -c SurfaceQuantityCalculator.cxx -o SurfaceQuantityCalculator.cxx.o
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace, preprocessed source, and associated run script.
Stack dump:
1. <eof> parser at end of file
2. Code generation
3. Running pass 'Function Pass Manager' on module '/home/mixu/dev/vNNN/Cromwell2/Cromwell/CFD/CommonModel/src/Calculators/SurfaceQuantityCalculator.cxx'.
4. Running pass 'NVPTX DAG->DAG Pattern Instruction Selection' on function '@_ZN8Cromwell8Patterns37dual_transform_sum_reduce_kernel_cudaINS_10Algorithms10IntegralOpINS_11Calculators22priv_CM_Cal_SurQuaCal216VectorFluxKernelENS_11Postprocess18ConstantAreaWeightIdEENS7_12SurfaceValidEdEEEEvjT_SC_PNSC_8DataTypeEPKSD_'
#0 0x00001494ca4ef59b llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libLLVM.so.20.1+0x87c59b)
#1 0x00001494ca4ecb63 SignalHandler(int) Signals.cpp:0:0
#2 0x00001494d324cd20 __restore_rt (/lib64/libpthread.so.0+0x12d20)
#3 0x00001494cb088e54 llvm::SelectionDAG::createOperands(llvm::SDNode*, llvm::ArrayRef<llvm::SDValue>) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libLLVM.so.20.1+0x1415e54)
#4 0x00001494cb08b3ef llvm::SelectionDAG::getAtomic(unsigned int, llvm::SDLoc const&, llvm::EVT, llvm::SDVTList, llvm::ArrayRef<llvm::SDValue>, llvm::MachineMemOperand*) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libLLVM.so.20.1+0x14183ef)
#5 0x00001494cb097f36 llvm::SelectionDAG::getAtomic(unsigned int, llvm::SDLoc const&, llvm::EVT, llvm::SDValue, llvm::SDValue, llvm::SDValue, llvm::MachineMemOperand*) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libLLVM.so.20.1+0x1424f36)
#6 0x00001494cb038f26 llvm::SelectionDAGBuilder::visitAtomicRMW(llvm::AtomicRMWInst const&) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libLLVM.so.20.1+0x13c5f26)
#7 0x00001494cb061868 llvm::SelectionDAGBuilder::visit(llvm::Instruction const&) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libLLVM.so.20.1+0x13ee868)
#8 0x00001494cb0e404c llvm::SelectionDAGISel::SelectBasicBlock(llvm::ilist_iterator_w_bits<llvm::ilist_detail::node_options<llvm::Instruction, false, false, void, true, llvm::BasicBlock>, false, true>, llvm::ilist_iterator_w_bits<llvm::ilist_detail::node_options<llvm::Instruction, false, false, void, true, llvm::BasicBlock>, false, true>, bool&) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libLLVM.so.20.1+0x147104c)
#9 0x00001494cb0e52f3 llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function const&) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libLLVM.so.20.1+0x14722f3)
#10 0x00001494cb0e71d5 llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libLLVM.so.20.1+0x14741d5)
#11 0x00001494cb0d60c9 llvm::SelectionDAGISelLegacy::runOnMachineFunction(llvm::MachineFunction&) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libLLVM.so.20.1+0x14630c9)
#12 0x00001494caa4e918 llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (.part.0) MachineFunctionPass.cpp:0:0
#13 0x00001494ca6a1939 llvm::FPPassManager::runOnFunction(llvm::Function&) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libLLVM.so.20.1+0xa2e939)
#14 0x00001494ca6a1aec llvm::FPPassManager::runOnModule(llvm::Module&) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libLLVM.so.20.1+0xa2eaec)
#15 0x00001494ca6a0cfc llvm::legacy::PassManagerImpl::run(llvm::Module&) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libLLVM.so.20.1+0xa2dcfc)
#16 0x00001494d0dc46ee clang::emitBackendOutput(clang::CompilerInstance&, clang::CodeGenOptions&, llvm::StringRef, llvm::Module*, clang::BackendAction, llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem>, std::unique_ptr<llvm::raw_pwrite_stream, std::default_delete<llvm::raw_pwrite_stream>>, clang::BackendConsumer*) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libclang-cpp.so.20.1+0x22dd6ee)
#17 0x00001494d12df528 clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libclang-cpp.so.20.1+0x27f8528)
#18 0x00001494d1d55f68 clang::MultiplexConsumer::HandleTranslationUnit(clang::ASTContext&) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libclang-cpp.so.20.1+0x326ef68)
#19 0x00001494cf81ae8c clang::ParseAST(clang::Sema&, bool, bool) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libclang-cpp.so.20.1+0xd33e8c)
#20 0x00001494d1d10c71 clang::FrontendAction::Execute() (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libclang-cpp.so.20.1+0x3229c71)
#21 0x00001494d1c8f95b clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libclang-cpp.so.20.1+0x31a895b)
#22 0x00001494d1dad077 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/../lib/libclang-cpp.so.20.1+0x32c6077)
#23 0x000000000041363a cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/clang-20+0x41363a)
#24 0x000000000040c0da ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&, llvm::ToolContext const&) driver.cpp:0:0
#25 0x000000000040f8da clang_main(int, char**, llvm::ToolContext const&) (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/clang-20+0x40f8da)
#26 0x000000000040bb13 main (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/clang-20+0x40bb13)
#27 0x00001494c93377e5 __libc_start_main (/lib64/libc.so.6+0x3a7e5)
#28 0x000000000040bb5e _start (/home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin/clang-20+0x40bb5e)
clang++: error: unable to execute command: Segmentation fault (core dumped)
clang++: error: clang frontend command failed due to signal (use -v to see invocation)
clang version 20.1.8
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /home/mixu/software/llvm-20.1.8/llvm-project-llvmorg-20.1.8/build/bin
clang++: note: diagnostic msg:
********************
PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
clang++: note: diagnostic msg: /tmp/SurfaceQuantityCalculator-sm_80-395468.cu
clang++: note: diagnostic msg: /tmp/SurfaceQuantityCalculator-ee6b11.cu
clang++: note: diagnostic msg: /tmp/SurfaceQuantityCalculator-sm_80-395468.sh
clang++: note: diagnostic msg:
********************
