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PoCL + LLVM16 + Patched SPIR-V Translator Tool Failures #414

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pvelesko opened this issue Apr 23, 2023 · 9 comments
Open
1 of 2 tasks

PoCL + LLVM16 + Patched SPIR-V Translator Tool Failures #414

pvelesko opened this issue Apr 23, 2023 · 9 comments
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bug Something isn't working

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@pvelesko
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pvelesko commented Apr 23, 2023 •
edited
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  • update PoCL
  • Create a reproducer that crashes compiler & send to Intel?

These two types of failures now observed on the CI machine. These tests pass on Intel OpenCL

     41 - sharedMemory (SEGFAULT)
     49 - stream (SEGFAULT)
     52 - deviceManagement (SEGFAULT)
     82 - cuda-matrixMul (SEGFAULT)

Thread 9 "deviceManagemen" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffe6ffd640 (LWP 2211039)]
0x00007fffec12f352 in _pocl_kernel__Z15matrixTransposePfS_i_workgroup () from /home/pvelesko/.cache/pocl/kcache/CO/HICNGDHNMLAPHIFCPODFLFECMOKFDCCKCBAMO/_Z15matrixTransposePfS_i/4-4-1-goffs0-smallgrid/_Z15matrixTransposePfS_i.so
(gdb) bt
#0  0x00007fffec12f352 in _pocl_kernel__Z15matrixTransposePfS_i_workgroup () from /home/pvelesko/.cache/pocl/kcache/CO/HICNGDHNMLAPHIFCPODFLFECMOKFDCCKCBAMO/_Z15matrixTransposePfS_i/4-4-1-goffs0-smallgrid/_Z15matrixTransposePfS_i.so
#1  0x0000000000000000 in ?? ()

These tests fail for both PoCL OCL CPU and Intel Compute Runtime OCL CPU
784 - Unit_hipTextureFetch_vector (Failed)
785 - Unit_hipTextureObj2D_Check (Failed)
787 - Unit_hipCreateTextureObject_tex1DfetchVerification (Failed)
788 - Unit_hipTextureObj1DCheckModes (Failed)
789 - Unit_hipTextureObj2DCheckModes (Failed)

1164: Test command: /home/pvelesko/CHIP-SPV/pocl-clang16-ci/build_llvm16debug/catch/catch_tests/unit/texture/hipTextureObjFetchVector "Unit_hipTextureFetch_vector"
1164: Test timeout computed to be: 10000000
1164: PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
1164: Stack dump:
1164: 0.	Program arguments: /home/pvelesko/install/clang/16.0/bin/llvm-spirv --spirv-target-env=CL1.2 -r -o /home/pvelesko/.cache/pocl/kcache/tempfile_1xMZsu.bc /home/pvelesko/.cache/pocl/kcache/tempfile_NDM2zM.spirv
1164:  #0 0x00007f6c46e8f5f2 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/home/pvelesko/install/clang/16.0/lib/libLLVMSupport.so.16+0x1bd5f2)
1164:  #1 0x00007f6c46e8ce1b SignalHandler(int) Signals.cpp:0:0
1164:  #2 0x00007f6c468ad520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520)
1164:  #3 0x00007f6c471520f2 llvm::CallInst::init(llvm::FunctionType*, llvm::Value*, llvm::ArrayRef<llvm::Value*>, llvm::ArrayRef<llvm::OperandBundleDefT<llvm::Value*>>, llvm::Twine const&) (/home/pvelesko/install/clang/16.0/lib/libLLVMCore.so.16+0x2190f2)
1164:  #4 0x00007f6c476314dc SPIRV::addCallInst(llvm::Module*, llvm::StringRef, llvm::Type*, llvm::ArrayRef<llvm::Value*>, llvm::AttributeList*, llvm::Instruction*, SPIRV::BuiltinFuncMangleInfo*, llvm::StringRef, bool) (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x2044dc)
1164:  #5 0x00007f6c4758e21e SPIRV::BuiltinCallMutator::doConversion() (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x16121e)
1164:  #6 0x00007f6c475572f3 SPIRV::BuiltinCallMutator::~BuiltinCallMutator() (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x12a2f3)
1164:  #7 0x00007f6c475fb1ad SPIRV::SPIRVToOCLBase::visitCallSPIRVImageSampleExplicitLodBuiltIn(llvm::CallInst*, spv::Op) (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x1ce1ad)
1164:  #8 0x00007f6c47602486 SPIRV::SPIRVToOCLBase::visitCallInst(llvm::CallInst&) (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x1d5486)
1164:  #9 0x00007f6c47603515 SPIRV::SPIRVToOCL12Base::runSPIRVToOCL(llvm::Module&) (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x1d6515)
1164: #10 0x00007f6c475f6e14 llvm::detail::PassModel<llvm::Module, SPIRV::SPIRVToOCL12Pass, llvm::PreservedAnalyses, llvm::AnalysisManager<llvm::Module>>::run(llvm::Module&, llvm::AnalysisManager<llvm::Module>&) (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x1c9e14)
1164: #11 0x00007f6c475e2f3d llvm::convertSpirvToLLVM(llvm::LLVMContext&, SPIRV::SPIRVModule&, SPIRV::TranslatorOpts const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>&) (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x1b5f3d)
1164: #12 0x00007f6c475e3534 llvm::readSpirv(llvm::LLVMContext&, SPIRV::TranslatorOpts const&, std::istream&, llvm::Module*&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>&) (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x1b6534)
1164: #13 0x0000556c00f3fc3d main (/home/pvelesko/install/clang/16.0/bin/llvm-spirv+0x9c3d)
1164: #14 0x00007f6c46894d90 __libc_start_call_main ./csu/../sysdeps/nptl/libc_start_call_main.h:58:16
1164: #15 0x00007f6c46894e40 call_init ./csu/../csu/libc-start.c:128:20
1164: #16 0x00007f6c46894e40 __libc_start_main ./csu/../csu/libc-start.c:379:5
1164: #17 0x0000556c00f40b25 _start (/home/pvelesko/install/clang/16.0/bin/llvm-spirv+0xab25)
1164: CHIP error [TID 2193544] [1682232823.528339557] : Program BUILD LOG for device #0:pthread-12th Gen Intel(R) Core(TM) i3-12100:
1164: Device pthread-12th Gen Intel(R) Core(TM) i3-12100 failed to build the program
@pjaaskel
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The above set of tests should now work on the latest PoCL rev. Are the texture tests supposed to work, have they worked at some point? I recall the texture implementation is not complete.

@pvelesko
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pvelesko commented Apr 24, 2023 •
edited
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The above set of tests should now work on the latest PoCL rev

I'll try that today

Are the texture tests supposed to work, have they worked at some point? I recall the texture implementation is not complete.

yes, these are new failures. Either way, compiler crash is not desired.

@pvelesko
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The texture tests are failing for Intel CPU as well, @pjaaskel

@pvelesko
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PoCL update resolved these:

     41 - sharedMemory (SEGFAULT)
     49 - stream (SEGFAULT)
     52 - deviceManagement (SEGFAULT)
     82 - cuda-matrixMul (SEGFAULT)

@pvelesko pvelesko self-assigned this May 4, 2023
@pvelesko pvelesko added the bug Something isn't working label May 4, 2023
@pvelesko pvelesko added this to the 1.0 milestone May 4, 2023
@pvelesko
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PoCL crashes the compiler:

pvelesko@cupcake ➜  build git:(SmallFixesLibCeed)      ctest -R Unit_hipTextureFetch_vector -V
UpdateCTestConfiguration  from :/home/pvelesko/CHIP-SPV/chip-spv/build/DartConfiguration.tcl
UpdateCTestConfiguration  from :/home/pvelesko/CHIP-SPV/chip-spv/build/DartConfiguration.tcl
Test project /home/pvelesko/CHIP-SPV/chip-spv/build
Constructing a list of tests
Done constructing a list of tests
Updating test list for fixtures
Added 0 tests to meet fixture requirements
Checking test dependency graph...
Checking test dependency graph end
test 1179
    Start 1179: Unit_hipTextureFetch_vector

1179: Test command: /home/pvelesko/CHIP-SPV/chip-spv/build/catch/catch_tests/unit/texture/hipTextureObjFetchVector "Unit_hipTextureFetch_vector"
1179: Test timeout computed to be: 10000000
1179: PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
1179: Stack dump:
1179: 0.	Program arguments: /home/pvelesko/install/clang/16.0/bin/llvm-spirv --spirv-target-env=CL1.2 -r -o /home/pvelesko/.cache/pocl/kcache/tempfile_9S0ySw.bc /home/pvelesko/.cache/pocl/kcache/tempfile_N3V5oB.spirv
1179:  #0 0x00007f9c82ca75f2 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/home/pvelesko/install/clang/16.0/lib/libLLVMSupport.so.16+0x1bd5f2)
1179:  #1 0x00007f9c82ca4e1b SignalHandler(int) Signals.cpp:0:0
1179:  #2 0x00007f9c826c5520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520)
1179:  #3 0x00007f9c82f6a0f2 llvm::CallInst::init(llvm::FunctionType*, llvm::Value*, llvm::ArrayRef<llvm::Value*>, llvm::ArrayRef<llvm::OperandBundleDefT<llvm::Value*>>, llvm::Twine const&) (/home/pvelesko/install/clang/16.0/lib/libLLVMCore.so.16+0x2190f2)
1179:  #4 0x00007f9c834494dc SPIRV::addCallInst(llvm::Module*, llvm::StringRef, llvm::Type*, llvm::ArrayRef<llvm::Value*>, llvm::AttributeList*, llvm::Instruction*, SPIRV::BuiltinFuncMangleInfo*, llvm::StringRef, bool) (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x2044dc)
1179:  #5 0x00007f9c833a621e SPIRV::BuiltinCallMutator::doConversion() (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x16121e)
1179:  #6 0x00007f9c8336f2f3 SPIRV::BuiltinCallMutator::~BuiltinCallMutator() (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x12a2f3)
1179:  #7 0x00007f9c834131ad SPIRV::SPIRVToOCLBase::visitCallSPIRVImageSampleExplicitLodBuiltIn(llvm::CallInst*, spv::Op) (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x1ce1ad)
1179:  #8 0x00007f9c8341a486 SPIRV::SPIRVToOCLBase::visitCallInst(llvm::CallInst&) (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x1d5486)
1179:  #9 0x00007f9c8341b515 SPIRV::SPIRVToOCL12Base::runSPIRVToOCL(llvm::Module&) (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x1d6515)
1179: #10 0x00007f9c8340ee14 llvm::detail::PassModel<llvm::Module, SPIRV::SPIRVToOCL12Pass, llvm::PreservedAnalyses, llvm::AnalysisManager<llvm::Module>>::run(llvm::Module&, llvm::AnalysisManager<llvm::Module>&) (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x1c9e14)
1179: #11 0x00007f9c833faf3d llvm::convertSpirvToLLVM(llvm::LLVMContext&, SPIRV::SPIRVModule&, SPIRV::TranslatorOpts const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>&) (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x1b5f3d)
1179: #12 0x00007f9c833fb534 llvm::readSpirv(llvm::LLVMContext&, SPIRV::TranslatorOpts const&, std::istream&, llvm::Module*&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>&) (/home/pvelesko/install/clang/16.0/lib/libLLVMSPIRVLib.so.16+0x1b6534)
1179: #13 0x000055efd0accc3d main (/home/pvelesko/install/clang/16.0/bin/llvm-spirv+0x9c3d)
1179: #14 0x00007f9c826acd90 __libc_start_call_main ./csu/../sysdeps/nptl/libc_start_call_main.h:58:16
1179: #15 0x00007f9c826ace40 call_init ./csu/../csu/libc-start.c:128:20
1179: #16 0x00007f9c826ace40 __libc_start_main ./csu/../csu/libc-start.c:379:5
1179: #17 0x000055efd0acdb25 _start (/home/pvelesko/install/clang/16.0/bin/llvm-spirv+0xab25)
1179: CHIP error [TID 424453] [1685017872.656521578] : Program BUILD LOG for device #0:pthread-12th Gen Intel(R) Core(TM) i3-12100:
1179: Device pthread-12th Gen Intel(R) Core(TM) i3-12100 failed to build the program

While Intel CPU segfaults:

hread 1 "hipTextureObjFe" received signal SIGSEGV, Segmentation fault.
0x00007ffff3e1a928 in SPIRV::isOCLImageType(llvm::Type*, llvm::StringRef*) () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
(gdb) bt
#0  0x00007ffff3e1a928 in SPIRV::isOCLImageType(llvm::Type*, llvm::StringRef*) () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#1  0x00007ffff3e8a3bd in SPIRV::SPIRVToOCLBase::visitCallSPIRVImageSampleExplicitLodBuiltIn(llvm::CallInst*, spv::Op) () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#2  0x00007ffff3e85d60 in SPIRV::SPIRVToOCLBase::visitCallInst(llvm::CallInst&) () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#3  0x00007ffff3e93e6e in SPIRV::SPIRVToOCL12Base::runSPIRVToOCL(llvm::Module&) () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#4  0x00007ffff3e90a22 in llvm::detail::PassModel<llvm::Module, SPIRV::SPIRVToOCL12Pass, llvm::PreservedAnalyses, llvm::AnalysisManager<llvm::Module>>::run(llvm::Module&, llvm::AnalysisManager<llvm::Module>&) () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#5  0x00007ffff36b55ac in llvm::PassManager<llvm::Module, llvm::AnalysisManager<llvm::Module>>::run(llvm::Module&, llvm::AnalysisManager<llvm::Module>&) () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#6  0x00007ffff3d3504a in llvm::convertSpirvToLLVM(llvm::LLVMContext&, SPIRV::SPIRVModule&, SPIRV::TranslatorOpts const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&) () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#7  0x00007ffff3d36260 in llvm::readSpirv(llvm::LLVMContext&, SPIRV::TranslatorOpts const&, std::istream&, llvm::Module*&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&) () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#8  0x00007ffff3d05ddb in Intel::OpenCL::ClangFE::ClangFECompilerParseSPIRVTask::ParseSPIRV(Intel::OpenCL::ClangFE::IOCLFEBinaryResult**) () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#9  0x00007ffff39eaf02 in Intel::OpenCL::ClangFE::ClangFECompiler::ParseSPIRV(Intel::OpenCL::FECompilerAPI::FESPIRVProgramDescriptor*, Intel::OpenCL::ClangFE::IOCLFEBinaryResult**) () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#10 0x00007ffff39d59c7 in Intel::OpenCL::Framework::FrontEndCompiler::ParseSpirv(char const*, unsigned int, char const*, unsigned long, unsigned int const*, unsigned long const*, char**, unsigned long*, char**) const () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#11 0x00007ffff37bf952 in Intel::OpenCL::Framework::CompileTask::Execute() () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#12 0x00007ffff37bfe2d in non-virtual thunk to Intel::OpenCL::Framework::CompileTask::Execute() () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#13 0x00007fffe5c420ff in Intel::OpenCL::TaskExecutor::execute_command(Intel::OpenCL::Utils::SharedPtr<Intel::OpenCL::TaskExecutor::ITaskBase> const&, Intel::OpenCL::TaskExecutor::base_command_list&) () from /opt/intel/oneapi/compiler/2023.1.0/linux/lib/x64/libtask_executor.so.2023.15.3.0
#14 0x00007fffe5c2ddfa in tbb::detail::d1::task_arena_function<Intel::OpenCL::TaskExecutor::immediate_executor_task, void>::operator()() const () from /opt/intel/oneapi/compiler/2023.1.0/linux/lib/x64/libtask_executor.so.2023.15.3.0
#15 0x00007fffe5212170 in tbb::detail::r1::task_arena_impl::execute (ta=..., d=...) at /localdisk/ci/runner008/intel-innersource/001/_work/libraries.threading.infrastructure.onetbb-ci/libraries.threading.infrastructure.onetbb-ci/onetbb_source_code/src/tbb/arena.cpp:688
#16 0x00007fffe5c2bec3 in Intel::OpenCL::TaskExecutor::immediate_command_list::LaunchExecutorTask(bool, Intel::OpenCL::Utils::SharedPtr<Intel::OpenCL::TaskExecutor::ITaskBase> const&) () from /opt/intel/oneapi/compiler/2023.1.0/linux/lib/x64/libtask_executor.so.2023.15.3.0
#17 0x00007ffff347fc36 in Intel::OpenCL::Framework::FrameworkProxy::ExecuteImmediate(Intel::OpenCL::Utils::SharedPtr<Intel::OpenCL::TaskExecutor::ITaskBase> const&) const () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#18 0x00007ffff37bedbe in Intel::OpenCL::Framework::BuildTask::Launch() () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#19 0x00007ffff37c7deb in Intel::OpenCL::Framework::ProgramService::BuildProgram(Intel::OpenCL::Utils::SharedPtr<Intel::OpenCL::Framework::Program>&, unsigned int, _cl_device_id* const*, char const*, void (*)(_cl_program*, void*), void*) () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#20 0x00007ffff34b0f5a in Intel::OpenCL::Framework::Context::BuildProgram(_cl_program*, unsigned int, _cl_device_id* const*, char const*, void (*)(_cl_program*, void*), void*) () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#21 0x00007ffff34923b9 in Intel::OpenCL::Framework::ContextModule::BuildProgram(_cl_program*, unsigned int, _cl_device_id* const*, char const*, void (*)(_cl_program*, void*), void*) () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#22 0x00007ffff343916c in clBuildProgram () from /opt/intel/oneapi/compiler/latest/linux/lib/x64/libintelocl.so
#23 0x00007ffff755601f in clBuildProgram (program=0x555556865248, num_devices=0, device_list=0x0, options=0x55555693c620 "-x spir -cl-kernel-arg-info", pfn_notify=0x0, user_data=0x0) at ocl_icd_loader_gen.c:2072
#24 0x00007ffff7e9549a in cl::Program::build (this=0x7fffffff99d0, options=0x55555693c620 "-x spir -cl-kernel-arg-info", notifyFptr=0x0, data=0x0) at /home/pvelesko/CHIP-SPV/chip-spv/include/CL/opencl.hpp:6709
#25 0x00007ffff7e85a16 in CHIPModuleOpenCL::compile (this=0x555556989c80, ChipDev=0x5555568d9d90) at /home/pvelesko/CHIP-SPV/chip-spv/src/backend/OpenCL/CHIPBackendOpenCL.cc:745
#26 0x00007ffff7e97bf2 in CHIPDeviceOpenCL::compile (this=0x5555568d9d90, SrcMod=...) at /home/pvelesko/CHIP-SPV/chip-spv/src/backend/OpenCL/CHIPBackendOpenCL.hh:206
#27 0x00007ffff7dc6c7b in CHIPDevice::getOrCreateModule (this=0x5555568d9d90, SrcMod=...) at /home/pvelesko/CHIP-SPV/chip-spv/src/CHIPBackend.cc:980
#28 0x00007ffff7dc6863 in CHIPDevice::getOrCreateModule (this=0x5555568d9d90, Ptr=...) at /home/pvelesko/CHIP-SPV/chip-spv/src/CHIPBackend.cc:954
#29 0x00007ffff7dc6649 in CHIPDevice::prepareDeviceVariables (this=0x5555568d9d90, Ptr=...) at /home/pvelesko/CHIP-SPV/chip-spv/src/CHIPBackend.cc:914
#30 0x00007ffff7e4598e in hipLaunchKernel (HostFunction=0x555555728b20 <void tex1dKernelFetch<HIP_vector_type<char, 1u> >(HIP_vector_type<char, 1u>*, __hip_texture*, int)>, GridDim=..., BlockDim=..., Args=0x7fffffffa250, SharedMem=0, Stream=0x5555568daa70) at /home/pvelesko/CHIP-SPV/chip-spv/src/CHIPBindings.cc:3696
#31 0x00005555555dda3f in void __device_stub__tex1dKernelFetch<HIP_vector_type<char, 1u> >(HIP_vector_type<char, 1u>*, __hip_texture*, int) ()
#32 0x000055555559fdc8 in runTest<HIP_vector_type<char, 1u> > () at /home/pvelesko/CHIP-SPV/chip-spv/HIP/tests/catch/unit/texture/hipTextureObjFetchVector.cc:179
#33 0x000055555559bbb2 in ____C_A_T_C_H____T_E_S_T____28 () at /home/pvelesko/CHIP-SPV/chip-spv/HIP/tests/catch/unit/texture/hipTextureObjFetchVector.cc:209
#34 0x00005555555f7313 in Catch::TestInvokerAsFunction::invoke (this=0x55555574a330) at /home/pvelesko/CHIP-SPV/chip-spv/HIP/tests/catch/external/Catch2/catch.hpp:14261
#35 0x00005555555f1934 in Catch::TestCase::invoke (this=0x5555568db350) at /home/pvelesko/CHIP-SPV/chip-spv/HIP/tests/catch/external/Catch2/catch.hpp:14100
#36 0x00005555555f186a in Catch::RunContext::invokeActiveTestCase (this=0x7fffffffca50) at /home/pvelesko/CHIP-SPV/chip-spv/HIP/tests/catch/external/Catch2/catch.hpp:12959
#37 0x00005555555f050e in Catch::RunContext::runCurrentTest (this=0x7fffffffca50, redirectedCout=..., redirectedCerr=...) at /home/pvelesko/CHIP-SPV/chip-spv/HIP/tests/catch/external/Catch2/catch.hpp:12932
#38 0x00005555555ef995 in Catch::RunContext::runTest (this=0x7fffffffca50, testCase=...) at /home/pvelesko/CHIP-SPV/chip-spv/HIP/tests/catch/external/Catch2/catch.hpp:12693
#39 0x00005555555f4033 in Catch::(anonymous namespace)::TestGroup::execute (this=0x7fffffffca40) at /home/pvelesko/CHIP-SPV/chip-spv/HIP/tests/catch/external/Catch2/catch.hpp:13287
#40 0x00005555555f365b in Catch::Session::runInternal (this=0x7fffffffcd60) at /home/pvelesko/CHIP-SPV/chip-spv/HIP/tests/catch/external/Catch2/catch.hpp:13493
#41 0x00005555555f3447 in Catch::Session::run (this=0x7fffffffcd60) at /home/pvelesko/CHIP-SPV/chip-spv/HIP/tests/catch/external/Catch2/catch.hpp:13449
#42 0x00005555556240da in Catch::Session::run<char> (this=0x7fffffffcd60, argc=2, argv=0x7fffffffd018) at /home/pvelesko/CHIP-SPV/chip-spv/HIP/tests/catch/external/Catch2/catch.hpp:13171
#43 0x000055555560919f in main (argc=2, argv=0x7fffffffd018) at /home/pvelesko/CHIP-SPV/chip-spv/HIP/tests/catch/external/Catch2/catch.hpp:17448

@linehill
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Most likely related to: KhronosGroup/SPIRV-LLVM-Translator#2008.

@pvelesko
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Is the source of this error likely the same for both Intel and PoCL? Do I need to do anything else in regards to this ticket?

@pvelesko pvelesko removed their assignment May 25, 2023
@pjaaskel
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This might have to do with a SPIRV-Translator issue we today observed with LLVM 16-produced IR related to images and samplers (related to the opaque pointers transition). pocl/pocl#1232 KhronosGroup/SPIRV-LLVM-Translator#2008

@linehill linehill removed this from the 1.0 milestone Jun 9, 2023
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linehill commented Jun 9, 2023

Dropped from Milestone 1.0: resolution depends on external issue.

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