Target assert fails downstream for tests with device target -triple x86_64-pc-windows-msvc

[schittir]

https://github.com/llvm/llvm-project/pull/140282/files#diff-56f9373c26f0ad1f09dd4c561b7fe44dc9cfd6d363c54be44816fbc2a9f8a43e

This test has been failing this assert added by #137882

FAIL: Clang :: CodeGenSYCL/unique_stable_name_windows_diff.cpp (11004 of 21742)
******************** TEST 'Clang :: CodeGenSYCL/unique_stable_name_windows_diff.cpp' FAILED ********************
Exit Code: 2

Command Output (stderr):

/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 -internal-isystem /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/21/include -nostdsysteminc -triple spir64-unknown-unknown -aux-triple x86_64-pc-windows-msvc -fsycl-is-device -disable-llvm-passes -fsycl-is-device -emit-llvm /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp -o - | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp '-D$ADDRSPACE=addrspace(1) ' # RUN: at line 1

• /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 -internal-isystem /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/21/include -nostdsysteminc -triple spir64-unknown-unknown -aux-triple x86_64-pc-windows-msvc -fsycl-is-device -disable-llvm-passes -fsycl-is-device -emit-llvm /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp -o -
• /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp '-D$ADDRSPACE=addrspace(1) '
  /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 -internal-isystem /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/21/include -nostdsysteminc -triple x86_64-pc-windows-msvc -fsycl-is-device -disable-llvm-passes -fsycl-is-device -emit-llvm /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp -o - | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp '-D$ADDRSPACE=' # RUN: at line 2
• /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 -internal-isystem /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/21/include -nostdsysteminc -triple x86_64-pc-windows-msvc -fsycl-is-device -disable-llvm-passes -fsycl-is-device -emit-llvm /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp -o -
• /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp '-D$ADDRSPACE='
  Unknown kernel calling convention
  UNREACHABLE executed at /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/TargetInfo.cpp:120!
  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:

0. Program arguments: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 -internal-isystem /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/21/include -nostdsysteminc -triple x86_64-pc-windows-msvc -fsycl-is-device -disable-llvm-passes -fsycl-is-device -emit-llvm /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp -o -
1. parser at end of file
2. Per-file LLVM IR generation
   #0 0x000057d360a2cb08 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Support/Unix/Signals.inc:804:13
   Fixing Rust build #1 0x000057d360a2a5f5 llvm::sys::RunSignalHandlers() /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Support/Signals.cpp:106:18
   Fix a typo #2 0x000057d360a2d1e1 SignalHandler(int, siginfo_t*, void*) /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Support/Unix/Signals.inc:0:3
   Fix a compilation error on gcc8 #3 0x00007a0ec4f18330 (/lib/x86_64-linux-gnu/libc.so.6+0x45330)
   Fix a compilation error on gcc8 #4 0x00007a0ec4f71b2c pthread_kill (/lib/x86_64-linux-gnu/libc.so.6+0x9eb2c)
   Seedarg/member/wip #5 0x00007a0ec4f1827e raise (/lib/x86_64-linux-gnu/libc.so.6+0x4527e)
   Add check for matching HeaderFilter before emitting Diagnostic #6 0x00007a0ec4efb8ff abort (/lib/x86_64-linux-gnu/libc.so.6+0x288ff)
   Random engine swap #7 0x000057d360999cdf (/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang+0x86c5cdf)
   Update rwlock init #8 0x000057d36149297a (/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang+0x91be97a)
   Next80 merge test #9 0x000057d360cd7903 ClangCallConvToLLVMCallConv /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CGCall.cpp:0:39
   Fix typo: 'soruce' -> 'source' #10 0x000057d360cd7903 clang::CodeGen::CodeGenTypes::arrangeLLVMFunctionInfo(clang::CanQualclang::Type, clang::CodeGen::FnInfoOpts, llvm::ArrayRef<clang::CanQualclang::Type>, clang::FunctionType::ExtInfo, llvm::ArrayRefclang::FunctionType::ExtParameterInfo, clang::CodeGen::RequiredArgs) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CGCall.cpp:855:17
   fix for gcc 8 #11 0x000057d360cdbb28 begin /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/ADT/SmallVector.h:268:45
   Fix "Allman" style example #12 0x000057d360cdbb28 end /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/ADT/SmallVector.h:270:27
   Defer diag #13 0x000057d360cdbb28 ~SmallVector /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/ADT/SmallVector.h:1203:46
   WIP lifetime categories #14 0x000057d360cdbb28 clang::CodeGen::CodeGenTypes::arrangeSYCLKernelCallerDeclaration(clang::QualType, clang::CodeGen::FunctionArgList const&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CGCall.cpp:764:1
   Fix ClangOpenCLBuiltinsImpl target not found #15 0x000057d36135b7ef _M_ptr /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unique_ptr.h:199:51
   __unique_stable_name implementation. #16 0x000057d36135b7ef get /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unique_ptr.h:470:21
   Lockdown test #17 0x000057d36135b7ef operator* /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unique_ptr.h:453:2
   Lockdown test #18 0x000057d36135b7ef getTypes /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CodeGenModule.h:848:37
   Test commit to check lockdown app #19 0x000057d36135b7ef clang::CodeGen::CodeGenModule::EmitSYCLKernelCaller(clang::FunctionDecl const*, clang::ASTContext&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CodeGenSYCL.cpp:53:30
   Construct path using a locale #20 0x000057d360c61baf clang::CodeGen::CodeGenModule::EmitDeferred() /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CodeGenModule.cpp:3382:11
   moved upfront the skip branch insertion code for correctness. #21 0x000057d360c5e43a clang::CodeGen::CodeGenModule::Release() /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CodeGenModule.cpp:891:3
   Update Applyreplacements.h #22 0x000057d3611a9dab (anonymous namespace)::CodeGeneratorImpl::HandleTranslationUnit(clang::ASTContext&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/ModuleBuilder.cpp:291:11
   Fix issue with empty LIB_NAMES #23 0x000057d3611a1b0e clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CodeGenAction.cpp:243:24
   Vardhan/issue 123 #24 0x000057d362bcf2a9 __normal_iterator /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h:1077:20
   Add bugprone-argument-comment option: IgnoreSingleArgument. #25 0x000057d362bcf2a9 begin /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h:874:16
   Cherry-picked from commit 628e418df1a009e0d073545cbef3604350e7b808 #26 0x000057d362bcf2a9 finalize<std::vector<std::unique_ptr<clang::TemplateInstantiationCallback, std::default_deleteclang::TemplateInstantiationCallback >, std::allocator<std::unique_ptr<clang::TemplateInstantiationCallback, std::default_deleteclang::TemplateInstantiationCallback > > > > /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/include/clang/Sema/TemplateInstCallback.h:54:16
   Templateissue #27 0x000057d362bcf2a9 clang::ParseAST(clang::Sema&, bool, bool) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/Parse/ParseAST.cpp:190:3
   Dfa #28 0x000057d361733d76 clang::FrontendAction::Execute() /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/Frontend/FrontendAction.cpp:1225:10
   LLVM_COMPLETE_INSTALLATION #29 0x000057d3616a240d getPtr /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Support/Error.h:278:42
   Vis debug #30 0x000057d3616a240d operator bool /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Support/Error.h:241:16
   [analyzer][NFC][docs] Add CodeChecker to the command line tools #31 0x000057d3616a240d clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/Frontend/CompilerInstance.cpp:1055:23
   Update README.md #32 0x000057d36181b0b2 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp:300:25
   Change the tblgen install template to allow mlir-tblgen to install. #33 0x000057d35df13edd cc1_main(llvm::ArrayRef<char const*>, char const*, void*) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/tools/driver/cc1_main.cpp:297:15
   Test issue #34 0x000057d35df0feff ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&, llvm::ToolContext const&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/tools/driver/driver.cpp:223:12
   Test issue #2 #35 0x000057d35df0ef9a clang_main(int, char**, llvm::ToolContext const&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/tools/driver/driver.cpp:264:12
   Feature/compiler extension #36 0x000057d35df1fbc7 main /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/tools/driver/clang-driver.cpp:17:10
   Broken links in Kaleidoscope tutorial #37 0x00007a0ec4efd1ca (/lib/x86_64-linux-gnu/libc.so.6+0x2a1ca)
   llvm 9.0.0 - release pages on github? #38 0x00007a0ec4efd28b __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2a28b)
   building debian packages from source fails on master #39 0x000057d35df0d965 _start (/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang+0x5c39965)
   FileCheck error: '' is empty.
   FileCheck command line: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp -D$ADDRSPACE=

[sarnex]

The test name seems familiar, I think I fixed this issue in Intel's fork already. I see you self-assigned this, do you want me to take a look or are you going to do some initial instigation? Let me know. Thanks

[llvmbot]

@llvm/issue-subscribers-clang-codegen

Author: None (schittir)

https://github.com//pull/140282/files#diff-56f9373c26f0ad1f09dd4c561b7fe44dc9cfd6d363c54be44816fbc2a9f8a43e

This test has been failing this assert added by #137882

FAIL: Clang :: CodeGenSYCL/unique_stable_name_windows_diff.cpp (11004 of 21742)
******************** TEST 'Clang :: CodeGenSYCL/unique_stable_name_windows_diff.cpp' FAILED ********************
Exit Code: 2

Command Output (stderr):

/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 -internal-isystem /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/21/include -nostdsysteminc -triple spir64-unknown-unknown -aux-triple x86_64-pc-windows-msvc -fsycl-is-device -disable-llvm-passes -fsycl-is-device -emit-llvm /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp -o - | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp '-D$ADDRSPACE=addrspace(1) ' # RUN: at line 1

• /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 -internal-isystem /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/21/include -nostdsysteminc -triple spir64-unknown-unknown -aux-triple x86_64-pc-windows-msvc -fsycl-is-device -disable-llvm-passes -fsycl-is-device -emit-llvm /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp -o -
• /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp '-D$ADDRSPACE=addrspace(1) '
  /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 -internal-isystem /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/21/include -nostdsysteminc -triple x86_64-pc-windows-msvc -fsycl-is-device -disable-llvm-passes -fsycl-is-device -emit-llvm /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp -o - | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp '-D$ADDRSPACE=' # RUN: at line 2
• /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 -internal-isystem /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/21/include -nostdsysteminc -triple x86_64-pc-windows-msvc -fsycl-is-device -disable-llvm-passes -fsycl-is-device -emit-llvm /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp -o -
• /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp '-D$ADDRSPACE='
  Unknown kernel calling convention
  UNREACHABLE executed at /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/TargetInfo.cpp:120!
  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:

0. Program arguments: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 -internal-isystem /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/21/include -nostdsysteminc -triple x86_64-pc-windows-msvc -fsycl-is-device -disable-llvm-passes -fsycl-is-device -emit-llvm /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp -o -
1. <eof> parser at end of file
2. Per-file LLVM IR generation
   #0 0x000057d360a2cb08 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Support/Unix/Signals.inc:804:13
   #1 0x000057d360a2a5f5 llvm::sys::RunSignalHandlers() /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Support/Signals.cpp:106:18
   #2 0x000057d360a2d1e1 SignalHandler(int, siginfo_t*, void*) /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Support/Unix/Signals.inc:0:3
   #3 0x00007a0ec4f18330 (/lib/x86_64-linux-gnu/libc.so.6+0x45330)
   #4 0x00007a0ec4f71b2c pthread_kill (/lib/x86_64-linux-gnu/libc.so.6+0x9eb2c)
   #5 0x00007a0ec4f1827e raise (/lib/x86_64-linux-gnu/libc.so.6+0x4527e)
   #6 0x00007a0ec4efb8ff abort (/lib/x86_64-linux-gnu/libc.so.6+0x288ff)
   #7 0x000057d360999cdf (/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang+0x86c5cdf)
   #8 0x000057d36149297a (/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang+0x91be97a)
   #9 0x000057d360cd7903 ClangCallConvToLLVMCallConv /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CGCall.cpp:0:39
   #10 0x000057d360cd7903 clang::CodeGen::CodeGenTypes::arrangeLLVMFunctionInfo(clang::CanQual<clang::Type>, clang::CodeGen::FnInfoOpts, llvm::ArrayRef<clang::CanQual<clang::Type>>, clang::FunctionType::ExtInfo, llvm::ArrayRef<clang::FunctionType::ExtParameterInfo>, clang::CodeGen::RequiredArgs) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CGCall.cpp:855:17
   #11 0x000057d360cdbb28 begin /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/ADT/SmallVector.h:268:45
   #12 0x000057d360cdbb28 end /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/ADT/SmallVector.h:270:27
   #13 0x000057d360cdbb28 ~SmallVector /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/ADT/SmallVector.h:1203:46
   #14 0x000057d360cdbb28 clang::CodeGen::CodeGenTypes::arrangeSYCLKernelCallerDeclaration(clang::QualType, clang::CodeGen::FunctionArgList const&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CGCall.cpp:764:1
   #15 0x000057d36135b7ef _M_ptr /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unique_ptr.h:199:51
   #16 0x000057d36135b7ef get /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unique_ptr.h:470:21
   #17 0x000057d36135b7ef operator* /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unique_ptr.h:453:2
   #18 0x000057d36135b7ef getTypes /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CodeGenModule.h:848:37
   #19 0x000057d36135b7ef clang::CodeGen::CodeGenModule::EmitSYCLKernelCaller(clang::FunctionDecl const*, clang::ASTContext&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CodeGenSYCL.cpp:53:30
   #20 0x000057d360c61baf clang::CodeGen::CodeGenModule::EmitDeferred() /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CodeGenModule.cpp:3382:11
   #21 0x000057d360c5e43a clang::CodeGen::CodeGenModule::Release() /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CodeGenModule.cpp:891:3
   #22 0x000057d3611a9dab (anonymous namespace)::CodeGeneratorImpl::HandleTranslationUnit(clang::ASTContext&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/ModuleBuilder.cpp:291:11
   #23 0x000057d3611a1b0e clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CodeGenAction.cpp:243:24
   #24 0x000057d362bcf2a9 __normal_iterator /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h:1077:20
   #25 0x000057d362bcf2a9 begin /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h:874:16
   #26 0x000057d362bcf2a9 finalize<std::vector<std::unique_ptr<clang::TemplateInstantiationCallback, std::default_delete<clang::TemplateInstantiationCallback> >, std::allocator<std::unique_ptr<clang::TemplateInstantiationCallback, std::default_delete<clang::TemplateInstantiationCallback> > > > > /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/include/clang/Sema/TemplateInstCallback.h:54:16
   #27 0x000057d362bcf2a9 clang::ParseAST(clang::Sema&, bool, bool) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/Parse/ParseAST.cpp:190:3
   #28 0x000057d361733d76 clang::FrontendAction::Execute() /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/Frontend/FrontendAction.cpp:1225:10
   #29 0x000057d3616a240d getPtr /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Support/Error.h:278:42
   #30 0x000057d3616a240d operator bool /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Support/Error.h:241:16
   #31 0x000057d3616a240d clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/Frontend/CompilerInstance.cpp:1055:23
   #32 0x000057d36181b0b2 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp:300:25
   #33 0x000057d35df13edd cc1_main(llvm::ArrayRef<char const*>, char const*, void*) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/tools/driver/cc1_main.cpp:297:15
   #34 0x000057d35df0feff ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&, llvm::ToolContext const&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/tools/driver/driver.cpp:223:12
   #35 0x000057d35df0ef9a clang_main(int, char**, llvm::ToolContext const&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/tools/driver/driver.cpp:264:12
   #36 0x000057d35df1fbc7 main /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/tools/driver/clang-driver.cpp:17:10
   #37 0x00007a0ec4efd1ca (/lib/x86_64-linux-gnu/libc.so.6+0x2a1ca)
   #38 0x00007a0ec4efd28b __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2a28b)
   #39 0x000057d35df0d965 _start (/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang+0x5c39965)
   FileCheck error: '<stdin>' is empty.
   FileCheck command line: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp -D$ADDRSPACE=

[schittir]

The test name seems familiar, I think I fixed this issue in Intel's fork already. I see you self-assigned this, do you want me to take a look or are you going to do some initial instigation? Let me know. Thanks

Could you please point me to the changes you made? Thank you.
As far as I understand, the target support is missing but I need further investigation.

[sarnex]

Discussed offline

[schittir]

Hi @sarnex
Per our conversation, I tried to use your fix.
The test still fails even with your fix merged with my PR branch.

[schittir]

Please find the stack trace for the failing test below:

llvm-project/build/bin/clang -cc1 -internal-isystem /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/21/include -nostdsysteminc -triple x86_64-pc-windows-msvc -fsycl-is-device -disable-llvm-passes -fsycl-is-device -emit-llvm /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp -o -

• /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp '-D$ADDRSPACE='
  Unknown kernel calling convention
  UNREACHABLE executed at /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/TargetInfo.cpp:120!
  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:

0. Program arguments: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 -internal-isystem /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/21/include -nostdsysteminc -triple x86_64-pc-windows-msvc -fsycl-is-device -disable-llvm-passes -fsycl-is-device -emit-llvm /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp -o -
1. parser at end of file
2. Per-file LLVM IR generation
   #0 0x000058cccb8e2f98 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Support/Unix/Signals.inc:804:13
   Fixing Rust build #1 0x000058cccb8e0a85 llvm::sys::RunSignalHandlers() /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Support/Signals.cpp:106:18
   Fix a typo #2 0x000058cccb8e3671 SignalHandler(int, siginfo_t*, void*) /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Support/Unix/Signals.inc:0:3
   Fix a compilation error on gcc8 #3 0x0000795299bd3330 (/lib/x86_64-linux-gnu/libc.so.6+0x45330)
   Fix a compilation error on gcc8 #4 0x0000795299c2cb2c pthread_kill (/lib/x86_64-linux-gnu/libc.so.6+0x9eb2c)
   Seedarg/member/wip #5 0x0000795299bd327e raise (/lib/x86_64-linux-gnu/libc.so.6+0x4527e)
   Add check for matching HeaderFilter before emitting Diagnostic #6 0x0000795299bb68ff abort (/lib/x86_64-linux-gnu/libc.so.6+0x288ff)
   Random engine swap #7 0x000058cccb85077f (/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang+0x864677f)
   Update rwlock init #8 0x000058cccc349f4a (/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang+0x913ff4a)
   Next80 merge test #9 0x000058cccbb8e0f3 ClangCallConvToLLVMCallConv /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CGCall.cpp:0:39
   Fix typo: 'soruce' -> 'source' #10 0x000058cccbb8e0f3 clang::CodeGen::CodeGenTypes::arrangeLLVMFunctionInfo(clang::CanQualclang::Type, clang::CodeGen::FnInfoOpts, llvm::ArrayRef<clang::CanQualclang::Type>, clang::FunctionType::ExtInfo, llvm::ArrayRefclang::FunctionType::ExtParameterInfo, clang::CodeGen::RequiredArgs) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CGCall.cpp:855:17
   fix for gcc 8 #11 0x000058cccbb92318 begin /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/ADT/SmallVector.h:268:45
   Fix "Allman" style example #12 0x000058cccbb92318 end /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/ADT/SmallVector.h:270:27
   Defer diag #13 0x000058cccbb92318 ~SmallVector /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/ADT/SmallVector.h:1203:46
   WIP lifetime categories #14 0x000058cccbb92318 clang::CodeGen::CodeGenTypes::arrangeSYCLKernelCallerDeclaration(clang::QualType, clang::CodeGen::FunctionArgList const&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CGCall.cpp:764:1
   Fix ClangOpenCLBuiltinsImpl target not found #15 0x000058cccc2120ff _M_ptr /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unique_ptr.h:199:51
   __unique_stable_name implementation. #16 0x000058cccc2120ff get /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unique_ptr.h:470:21
   Lockdown test #17 0x000058cccc2120ff operator* /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unique_ptr.h:453:2
   Lockdown test #18 0x000058cccc2120ff getTypes /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CodeGenModule.h:848:37
   Test commit to check lockdown app #19 0x000058cccc2120ff clang::CodeGen::CodeGenModule::EmitSYCLKernelCaller(clang::FunctionDecl const*, clang::ASTContext&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CodeGenSYCL.cpp:53:30
   Construct path using a locale #20 0x000058cccbb1823f clang::CodeGen::CodeGenModule::EmitDeferred() /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CodeGenModule.cpp:3451:11
   moved upfront the skip branch insertion code for correctness. #21 0x000058cccbb14aca clang::CodeGen::CodeGenModule::Release() /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CodeGenModule.cpp:960:3
   Update Applyreplacements.h #22 0x000058cccc05fefb (anonymous namespace)::CodeGeneratorImpl::HandleTranslationUnit(clang::ASTContext&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/ModuleBuilder.cpp:291:11
   Fix issue with empty LIB_NAMES #23 0x000058cccc057b3e clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/CodeGen/CodeGenAction.cpp:243:24
   Vardhan/issue 123 #24 0x000058cccda8bcd9 __normal_iterator /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h:1077:20
   Add bugprone-argument-comment option: IgnoreSingleArgument. #25 0x000058cccda8bcd9 begin /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h:874:16
   Cherry-picked from commit 628e418df1a009e0d073545cbef3604350e7b808 #26 0x000058cccda8bcd9 finalize<std::vector<std::unique_ptr<clang::TemplateInstantiationCallback, std::default_deleteclang::TemplateInstantiationCallback >, std::allocator<std::unique_ptr<clang::TemplateInstantiationCallback, std::default_deleteclang::TemplateInstantiationCallback > > > > /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/include/clang/Sema/TemplateInstCallback.h:54:16
   Templateissue #27 0x000058cccda8bcd9 clang::ParseAST(clang::Sema&, bool, bool) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/Parse/ParseAST.cpp:190:3
   Dfa #28 0x000058cccc5f1cd6 clang::FrontendAction::Execute() /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/Frontend/FrontendAction.cpp:1225:10
   LLVM_COMPLETE_INSTALLATION #29 0x000058cccc55fe2d getPtr /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Support/Error.h:278:42
   Vis debug #30 0x000058cccc55fe2d operator bool /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Support/Error.h:241:16
   [analyzer][NFC][docs] Add CodeChecker to the command line tools #31 0x000058cccc55fe2d clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/Frontend/CompilerInstance.cpp:1055:23
   Update README.md #32 0x000058cccc6d9012 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp:299:25
   Change the tblgen install template to allow mlir-tblgen to install. #33 0x000058ccc8dc758f cc1_main(llvm::ArrayRef<char const*>, char const*, void*) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/tools/driver/cc1_main.cpp:297:15
   Test issue #34 0x000058ccc8dc33bf ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&, llvm::ToolContext const&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/tools/driver/driver.cpp:223:12
   Test issue #2 #35 0x000058ccc8dc245a clang_main(int, char**, llvm::ToolContext const&) /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/tools/driver/driver.cpp:264:12
   Feature/compiler extension #36 0x000058ccc8dd3857 main /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/tools/driver/clang-driver.cpp:17:10
   Broken links in Kaleidoscope tutorial #37 0x0000795299bb81ca (/lib/x86_64-linux-gnu/libc.so.6+0x2a1ca)
   llvm 9.0.0 - release pages on github? #38 0x0000795299bb828b __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2a28b)
   building debian packages from source fails on master #39 0x000058ccc8dc0e25 _start (/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang+0x5bb6e25)
   FileCheck error: '' is empty.
   FileCheck command line: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGenSYCL/unique_stable_name_windows_diff.cpp -D$ADDRSPACE=

[schittir]

Hi @sarnex!
I've looked into this a little bit more. The fix has no impact on my work because this came before the commit that actually failed the test.
I suppose the actual way to fix this would be to address the address space assert fail issue for a windows target. Please let me know if you have any thoughts or work in progress for this.