[clang] [HLSL][RootSignature] Define and integrate `HLSLRootSignatureAttr` (PR #134124)

LLVM Continuous Integration via cfe-commits cfe-commits at lists.llvm.org
Thu Apr 3 09:57:25 PDT 2025


llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `cross-project-tests-sie-ubuntu` running on `doug-worker-1a` while building `clang` at step 5 "build-unified-tree".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/181/builds/16869

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 5 (build-unified-tree) failure: build (failure)
...
1493.392 [90/8/859] Linking CXX static library lib/libclangTransformer.a
1493.401 [89/8/860] Linking CXX static library lib/libclangHandleCXX.a
1493.441 [88/8/861] Linking CXX static library lib/libclangStaticAnalyzerCore.a
1493.485 [87/8/862] Linking CXX executable bin/obj2yaml
1493.747 [86/8/863] Building CXX object tools/lldb/source/Plugins/SystemRuntime/MacOSX/CMakeFiles/lldbPluginSystemRuntimeMacOSX.dir/AbortWithPayloadFrameRecognizer.cpp.o
1493.972 [85/8/864] Linking CXX static library lib/libclangStaticAnalyzerCheckers.a
1494.049 [84/8/865] Linking CXX executable bin/yaml2obj
1494.068 [83/8/866] Linking CXX static library lib/libclangStaticAnalyzerFrontend.a
1494.360 [82/8/867] Linking CXX executable bin/diagtool
1495.159 [81/8/868] Linking CXX executable bin/clang-diff
FAILED: bin/clang-diff 
: && /opt/ccache/bin/g++ -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wno-missing-field-initializers -pedantic -Wno-long-long -Wimplicit-fallthrough -Wno-uninitialized -Wno-nonnull -Wno-class-memaccess -Wno-redundant-move -Wno-pessimizing-move -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wno-misleading-indentation -fdiagnostics-color -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -fno-strict-aliasing -O3 -DNDEBUG -fuse-ld=gold    -Wl,--gc-sections tools/clang/tools/clang-diff/CMakeFiles/clang-diff.dir/ClangDiff.cpp.o -o bin/clang-diff  -Wl,-rpath,"\$ORIGIN/../lib"  lib/libLLVMSupport.a  -lpthread  lib/libclangBasic.a  lib/libclangFrontend.a  lib/libclangSerialization.a  lib/libclangTooling.a  lib/libclangToolingASTDiff.a  lib/libclangFrontend.a  lib/libclangParse.a  lib/libclangSerialization.a  lib/libclangSema.a  lib/libclangAPINotes.a  lib/libclangEdit.a  lib/libclangAnalysis.a  lib/libclangSupport.a  lib/libLLVMFrontendHLSL.a  lib/libclangDriver.a  lib/libLLVMWindowsDriver.a  lib/libLLVMOption.a  lib/libclangASTMatchers.a  lib/libclangFormat.a  lib/libclangToolingInclusions.a  lib/libclangToolingCore.a  lib/libclangRewrite.a  lib/libclangAST.a  lib/libclangLex.a  lib/libclangBasic.a  lib/libLLVMFrontendOpenMP.a  lib/libLLVMScalarOpts.a  lib/libLLVMAggressiveInstCombine.a  lib/libLLVMInstCombine.a  lib/libLLVMFrontendOffloading.a  lib/libLLVMTransformUtils.a  lib/libLLVMObjectYAML.a  lib/libLLVMFrontendAtomic.a  lib/libLLVMAnalysis.a  lib/libLLVMProfileData.a  lib/libLLVMSymbolize.a  lib/libLLVMDebugInfoPDB.a  lib/libLLVMDebugInfoCodeView.a  lib/libLLVMDebugInfoMSF.a  lib/libLLVMDebugInfoBTF.a  lib/libLLVMDebugInfoDWARF.a  lib/libLLVMObject.a  lib/libLLVMMCParser.a  lib/libLLVMMC.a  lib/libLLVMIRReader.a  lib/libLLVMBitReader.a  lib/libLLVMAsmParser.a  lib/libLLVMTextAPI.a  lib/libLLVMCore.a  lib/libLLVMRemarks.a  lib/libLLVMBitstreamReader.a  lib/libLLVMBinaryFormat.a  lib/libLLVMTargetParser.a  lib/libLLVMSupport.a  -lrt  -ldl  -lpthread  -lm  /usr/lib/x86_64-linux-gnu/libz.so  lib/libLLVMDemangle.a && :
lib/libclangSema.a(SemaHLSL.cpp.o):SemaHLSL.cpp:function clang::SemaHLSL::handleRootSignatureAttr(clang::Decl*, clang::ParsedAttr const&): error: undefined reference to 'clang::hlsl::RootSignatureParser::RootSignatureParser(llvm::SmallVector<std::variant<llvm::hlsl::rootsig::DescriptorTable, llvm::hlsl::rootsig::DescriptorTableClause>, 6u>&, clang::hlsl::RootSignatureLexer&, clang::Preprocessor&)'
lib/libclangSema.a(SemaHLSL.cpp.o):SemaHLSL.cpp:function clang::SemaHLSL::handleRootSignatureAttr(clang::Decl*, clang::ParsedAttr const&): error: undefined reference to 'clang::hlsl::RootSignatureParser::parse()'
collect2: error: ld returned 1 exit status
1495.343 [81/7/869] Linking CXX shared library lib/libclang-cpp.so.21.0git
1495.446 [81/6/870] Linking CXX executable bin/clang-extdef-mapping
FAILED: bin/clang-extdef-mapping 
: && /opt/ccache/bin/g++ -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wno-missing-field-initializers -pedantic -Wno-long-long -Wimplicit-fallthrough -Wno-uninitialized -Wno-nonnull -Wno-class-memaccess -Wno-redundant-move -Wno-pessimizing-move -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wno-misleading-indentation -fdiagnostics-color -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -fno-strict-aliasing -O3 -DNDEBUG -fuse-ld=gold    -Wl,--gc-sections tools/clang/tools/clang-extdef-mapping/CMakeFiles/clang-extdef-mapping.dir/ClangExtDefMapGen.cpp.o -o bin/clang-extdef-mapping  -Wl,-rpath,"\$ORIGIN/../lib:"  lib/libLLVMX86CodeGen.a  lib/libLLVMX86AsmParser.a  lib/libLLVMX86Desc.a  lib/libLLVMX86Disassembler.a  lib/libLLVMX86Info.a  lib/libLLVMX86AsmParser.a  lib/libLLVMX86Desc.a  lib/libLLVMX86Info.a  lib/libLLVMSupport.a  -lpthread  lib/libclangAST.a  lib/libclangBasic.a  lib/libclangCrossTU.a  lib/libclangFrontend.a  lib/libclangSerialization.a  lib/libclangTooling.a  lib/libLLVMAsmPrinter.a  lib/libLLVMCFGuard.a  lib/libLLVMGlobalISel.a  lib/libLLVMIRPrinter.a  lib/libLLVMInstrumentation.a  lib/libLLVMSelectionDAG.a  lib/libLLVMCodeGen.a  lib/libLLVMCGData.a  lib/libLLVMBitWriter.a  lib/libLLVMObjCARCOpts.a  lib/libLLVMTarget.a  lib/libLLVMCodeGenTypes.a  lib/libLLVMMCDisassembler.a  lib/libclangIndex.a  lib/libclangFrontend.a  lib/libclangParse.a  lib/libclangSerialization.a  lib/libclangSema.a  lib/libclangAPINotes.a  lib/libclangEdit.a  lib/libclangAnalysis.a  lib/libclangSupport.a  lib/libLLVMFrontendHLSL.a  lib/libclangDriver.a  lib/libLLVMWindowsDriver.a  lib/libLLVMOption.a  lib/libclangASTMatchers.a  lib/libclangAST.a  lib/libclangFormat.a  lib/libclangToolingInclusions.a  lib/libclangToolingCore.a  lib/libclangRewrite.a  lib/libclangLex.a  lib/libclangBasic.a  lib/libLLVMFrontendOpenMP.a  lib/libLLVMScalarOpts.a  lib/libLLVMAggressiveInstCombine.a  lib/libLLVMInstCombine.a  lib/libLLVMFrontendOffloading.a  lib/libLLVMTransformUtils.a  lib/libLLVMObjectYAML.a  lib/libLLVMFrontendAtomic.a  lib/libLLVMAnalysis.a  lib/libLLVMProfileData.a  lib/libLLVMSymbolize.a  lib/libLLVMDebugInfoDWARF.a  lib/libLLVMDebugInfoPDB.a  lib/libLLVMDebugInfoCodeView.a  lib/libLLVMDebugInfoMSF.a  lib/libLLVMDebugInfoBTF.a  lib/libLLVMObject.a  lib/libLLVMMCParser.a  lib/libLLVMMC.a  lib/libLLVMIRReader.a  lib/libLLVMBitReader.a  lib/libLLVMAsmParser.a  lib/libLLVMTextAPI.a  lib/libLLVMCore.a  lib/libLLVMBinaryFormat.a  lib/libLLVMRemarks.a  lib/libLLVMBitstreamReader.a  lib/libLLVMTargetParser.a  lib/libLLVMSupport.a  -lrt  -ldl  -lpthread  -lm  /usr/lib/x86_64-linux-gnu/libz.so  lib/libLLVMDemangle.a && :
lib/libclangSema.a(SemaHLSL.cpp.o):SemaHLSL.cpp:function clang::SemaHLSL::handleRootSignatureAttr(clang::Decl*, clang::ParsedAttr const&): error: undefined reference to 'clang::hlsl::RootSignatureParser::RootSignatureParser(llvm::SmallVector<std::variant<llvm::hlsl::rootsig::DescriptorTable, llvm::hlsl::rootsig::DescriptorTableClause>, 6u>&, clang::hlsl::RootSignatureLexer&, clang::Preprocessor&)'
lib/libclangSema.a(SemaHLSL.cpp.o):SemaHLSL.cpp:function clang::SemaHLSL::handleRootSignatureAttr(clang::Decl*, clang::ParsedAttr const&): error: undefined reference to 'clang::hlsl::RootSignatureParser::parse()'
collect2: error: ld returned 1 exit status
1495.582 [81/5/871] Linking CXX executable bin/clang-scan-deps
FAILED: bin/clang-scan-deps 
: && /opt/ccache/bin/g++ -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wno-missing-field-initializers -pedantic -Wno-long-long -Wimplicit-fallthrough -Wno-uninitialized -Wno-nonnull -Wno-class-memaccess -Wno-redundant-move -Wno-pessimizing-move -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wno-misleading-indentation -fdiagnostics-color -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -fno-strict-aliasing -O3 -DNDEBUG -fuse-ld=gold    -Wl,--gc-sections tools/clang/tools/clang-scan-deps/CMakeFiles/clang-scan-deps.dir/ClangScanDeps.cpp.o tools/clang/tools/clang-scan-deps/CMakeFiles/clang-scan-deps.dir/clang-scan-deps-driver.cpp.o -o bin/clang-scan-deps  -Wl,-rpath,"\$ORIGIN/../lib:"  lib/libLLVMX86CodeGen.a  lib/libLLVMX86AsmParser.a  lib/libLLVMX86Desc.a  lib/libLLVMX86Disassembler.a  lib/libLLVMX86Info.a  lib/libLLVMCore.a  lib/libLLVMOption.a  lib/libLLVMSupport.a  lib/libLLVMTargetParser.a  -lpthread  lib/libclangAST.a  lib/libclangBasic.a  lib/libclangDependencyScanning.a  lib/libclangDriver.a  lib/libclangFrontend.a  lib/libclangLex.a  lib/libclangSerialization.a  lib/libclangTooling.a  lib/libLLVMAsmPrinter.a  lib/libLLVMCFGuard.a  lib/libLLVMGlobalISel.a  lib/libLLVMIRPrinter.a  lib/libLLVMInstrumentation.a  lib/libLLVMSelectionDAG.a  lib/libLLVMCodeGen.a  lib/libLLVMCGData.a  lib/libLLVMBitWriter.a  lib/libLLVMObjCARCOpts.a  lib/libLLVMTarget.a  lib/libLLVMCodeGenTypes.a  lib/libLLVMMCDisassembler.a  lib/libclangFrontend.a  lib/libclangDriver.a  lib/libLLVMWindowsDriver.a  lib/libLLVMOption.a  lib/libclangParse.a  lib/libclangSerialization.a  lib/libclangSema.a  lib/libclangAPINotes.a  lib/libclangEdit.a  lib/libclangAnalysis.a  lib/libclangSupport.a  lib/libLLVMFrontendHLSL.a  lib/libclangASTMatchers.a  lib/libclangAST.a  lib/libclangFormat.a  lib/libclangToolingInclusions.a  lib/libclangToolingCore.a  lib/libclangRewrite.a  lib/libclangLex.a  lib/libclangBasic.a  lib/libLLVMFrontendOpenMP.a  lib/libLLVMScalarOpts.a  lib/libLLVMAggressiveInstCombine.a  lib/libLLVMInstCombine.a  lib/libLLVMFrontendOffloading.a  lib/libLLVMTransformUtils.a  lib/libLLVMObjectYAML.a  lib/libLLVMFrontendAtomic.a  lib/libLLVMAnalysis.a  lib/libLLVMProfileData.a  lib/libLLVMSymbolize.a  lib/libLLVMDebugInfoDWARF.a  lib/libLLVMDebugInfoPDB.a  lib/libLLVMDebugInfoCodeView.a  lib/libLLVMDebugInfoMSF.a  lib/libLLVMDebugInfoBTF.a  lib/libLLVMObject.a  lib/libLLVMMCParser.a  lib/libLLVMMC.a  lib/libLLVMIRReader.a  lib/libLLVMBitReader.a  lib/libLLVMAsmParser.a  lib/libLLVMCore.a  lib/libLLVMRemarks.a  lib/libLLVMBitstreamReader.a  lib/libLLVMTextAPI.a  lib/libLLVMBinaryFormat.a  lib/libLLVMTargetParser.a  lib/libLLVMSupport.a  lib/libLLVMDemangle.a  -lrt  -ldl  -lpthread  -lm  /usr/lib/x86_64-linux-gnu/libz.so && :
lib/libclangSema.a(SemaHLSL.cpp.o):SemaHLSL.cpp:function clang::SemaHLSL::handleRootSignatureAttr(clang::Decl*, clang::ParsedAttr const&): error: undefined reference to 'clang::hlsl::RootSignatureParser::RootSignatureParser(llvm::SmallVector<std::variant<llvm::hlsl::rootsig::DescriptorTable, llvm::hlsl::rootsig::DescriptorTableClause>, 6u>&, clang::hlsl::RootSignatureLexer&, clang::Preprocessor&)'
lib/libclangSema.a(SemaHLSL.cpp.o):SemaHLSL.cpp:function clang::SemaHLSL::handleRootSignatureAttr(clang::Decl*, clang::ParsedAttr const&): error: undefined reference to 'clang::hlsl::RootSignatureParser::parse()'
collect2: error: ld returned 1 exit status
1495.694 [81/4/872] Linking CXX shared module lib/SampleAnalyzerPlugin.so
1496.110 [81/3/873] Linking CXX executable bin/clang-installapi
FAILED: bin/clang-installapi 
: && /opt/ccache/bin/g++ -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wno-missing-field-initializers -pedantic -Wno-long-long -Wimplicit-fallthrough -Wno-uninitialized -Wno-nonnull -Wno-class-memaccess -Wno-redundant-move -Wno-pessimizing-move -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wno-misleading-indentation -fdiagnostics-color -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -fno-strict-aliasing -O3 -DNDEBUG -fuse-ld=gold    -Wl,--gc-sections tools/clang/tools/clang-installapi/CMakeFiles/clang-installapi.dir/ClangInstallAPI.cpp.o tools/clang/tools/clang-installapi/CMakeFiles/clang-installapi.dir/Options.cpp.o tools/clang/tools/clang-installapi/CMakeFiles/clang-installapi.dir/clang-installapi-driver.cpp.o -o bin/clang-installapi  -Wl,-rpath,"\$ORIGIN/../lib:"  lib/libLLVMBinaryFormat.a  lib/libLLVMSupport.a  lib/libLLVMTargetParser.a  lib/libLLVMTextAPI.a  lib/libLLVMTextAPIBinaryReader.a  lib/libLLVMOption.a  -lpthread  lib/libclangAST.a  lib/libclangInstallAPI.a  lib/libclangBasic.a  lib/libclangDriver.a  lib/libclangFrontend.a  lib/libclangTooling.a  lib/libclangSerialization.a  lib/libLLVMTextAPIBinaryReader.a  lib/libclangFrontend.a  lib/libclangDriver.a  lib/libLLVMWindowsDriver.a  lib/libLLVMOption.a  lib/libclangParse.a  lib/libclangSerialization.a  lib/libclangSema.a  lib/libclangAPINotes.a  lib/libclangEdit.a  lib/libclangAnalysis.a  lib/libclangSupport.a  lib/libLLVMFrontendHLSL.a  lib/libclangASTMatchers.a  lib/libclangAST.a  lib/libclangFormat.a  lib/libclangToolingInclusions.a  lib/libclangToolingCore.a  lib/libclangRewrite.a  lib/libclangLex.a  lib/libclangBasic.a  lib/libLLVMFrontendOpenMP.a  lib/libLLVMScalarOpts.a  lib/libLLVMAggressiveInstCombine.a  lib/libLLVMInstCombine.a  lib/libLLVMFrontendOffloading.a  lib/libLLVMTransformUtils.a  lib/libLLVMObjectYAML.a  lib/libLLVMFrontendAtomic.a  lib/libLLVMAnalysis.a  lib/libLLVMProfileData.a  lib/libLLVMSymbolize.a  lib/libLLVMDebugInfoDWARF.a  lib/libLLVMDebugInfoPDB.a  lib/libLLVMObject.a  lib/libLLVMTextAPI.a  lib/libLLVMIRReader.a  lib/libLLVMBitReader.a  lib/libLLVMAsmParser.a  lib/libLLVMCore.a  lib/libLLVMRemarks.a  lib/libLLVMBitstreamReader.a  lib/libLLVMMCParser.a  lib/libLLVMMC.a  lib/libLLVMBinaryFormat.a  lib/libLLVMTargetParser.a  lib/libLLVMDebugInfoCodeView.a  lib/libLLVMDebugInfoMSF.a  lib/libLLVMDebugInfoBTF.a  lib/libLLVMSupport.a  -lrt  -ldl  -lpthread  -lm  /usr/lib/x86_64-linux-gnu/libz.so  lib/libLLVMDemangle.a && :
lib/libclangSema.a(SemaHLSL.cpp.o):SemaHLSL.cpp:function clang::SemaHLSL::handleRootSignatureAttr(clang::Decl*, clang::ParsedAttr const&): error: undefined reference to 'clang::hlsl::RootSignatureParser::RootSignatureParser(llvm::SmallVector<std::variant<llvm::hlsl::rootsig::DescriptorTable, llvm::hlsl::rootsig::DescriptorTableClause>, 6u>&, clang::hlsl::RootSignatureLexer&, clang::Preprocessor&)'
lib/libclangSema.a(SemaHLSL.cpp.o):SemaHLSL.cpp:function clang::SemaHLSL::handleRootSignatureAttr(clang::Decl*, clang::ParsedAttr const&): error: undefined reference to 'clang::hlsl::RootSignatureParser::parse()'
collect2: error: ld returned 1 exit status
1496.154 [81/2/874] Linking CXX executable bin/clang-refactor
FAILED: bin/clang-refactor 
: && /opt/ccache/bin/g++ -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wno-missing-field-initializers -pedantic -Wno-long-long -Wimplicit-fallthrough -Wno-uninitialized -Wno-nonnull -Wno-class-memaccess -Wno-redundant-move -Wno-pessimizing-move -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wno-misleading-indentation -fdiagnostics-color -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -fno-strict-aliasing -O3 -DNDEBUG -fuse-ld=gold    -Wl,--gc-sections tools/clang/tools/clang-refactor/CMakeFiles/clang-refactor.dir/ClangRefactor.cpp.o tools/clang/tools/clang-refactor/CMakeFiles/clang-refactor.dir/TestSupport.cpp.o -o bin/clang-refactor  -Wl,-rpath,"\$ORIGIN/../lib:"  lib/libLLVMOption.a  lib/libLLVMSupport.a  -lpthread  lib/libclangAST.a  lib/libclangBasic.a  lib/libclangFormat.a  lib/libclangFrontend.a  lib/libclangLex.a  lib/libclangRewrite.a  lib/libclangSerialization.a  lib/libclangTooling.a  lib/libclangToolingCore.a  lib/libclangToolingRefactoring.a  lib/libclangIndex.a  lib/libclangFormat.a  lib/libclangToolingInclusions.a  lib/libclangFrontend.a  lib/libclangDriver.a  lib/libLLVMWindowsDriver.a  lib/libLLVMOption.a  lib/libclangParse.a  lib/libclangSerialization.a  lib/libclangToolingCore.a  lib/libclangRewrite.a  lib/libclangSema.a  lib/libclangAPINotes.a  lib/libclangEdit.a  lib/libclangAnalysis.a  lib/libclangASTMatchers.a  lib/libclangAST.a  lib/libclangLex.a  lib/libclangBasic.a  lib/libLLVMFrontendOpenMP.a  lib/libLLVMScalarOpts.a  lib/libLLVMAggressiveInstCombine.a  lib/libLLVMInstCombine.a  lib/libLLVMFrontendOffloading.a  lib/libLLVMTransformUtils.a  lib/libLLVMObjectYAML.a  lib/libLLVMFrontendAtomic.a  lib/libLLVMAnalysis.a  lib/libLLVMProfileData.a  lib/libLLVMSymbolize.a  lib/libLLVMDebugInfoPDB.a  lib/libLLVMDebugInfoCodeView.a  lib/libLLVMDebugInfoMSF.a  lib/libLLVMDebugInfoBTF.a  lib/libLLVMDebugInfoDWARF.a  lib/libLLVMObject.a  lib/libLLVMMCParser.a  lib/libLLVMMC.a  lib/libLLVMIRReader.a  lib/libLLVMBitReader.a  lib/libLLVMAsmParser.a  lib/libLLVMTextAPI.a  lib/libclangSupport.a  lib/libLLVMFrontendHLSL.a  lib/libLLVMCore.a  lib/libLLVMBinaryFormat.a  lib/libLLVMTargetParser.a  lib/libLLVMRemarks.a  lib/libLLVMBitstreamReader.a  lib/libLLVMSupport.a  -lrt  -ldl  -lpthread  -lm  /usr/lib/x86_64-linux-gnu/libz.so  lib/libLLVMDemangle.a && :
lib/libclangSema.a(SemaHLSL.cpp.o):SemaHLSL.cpp:function clang::SemaHLSL::handleRootSignatureAttr(clang::Decl*, clang::ParsedAttr const&): error: undefined reference to 'clang::hlsl::RootSignatureParser::RootSignatureParser(llvm::SmallVector<std::variant<llvm::hlsl::rootsig::DescriptorTable, llvm::hlsl::rootsig::DescriptorTableClause>, 6u>&, clang::hlsl::RootSignatureLexer&, clang::Preprocessor&)'
lib/libclangSema.a(SemaHLSL.cpp.o):SemaHLSL.cpp:function clang::SemaHLSL::handleRootSignatureAttr(clang::Decl*, clang::ParsedAttr const&): error: undefined reference to 'clang::hlsl::RootSignatureParser::parse()'
collect2: error: ld returned 1 exit status
1496.352 [81/1/875] Linking CXX executable bin/clang-import-test
FAILED: bin/clang-import-test 
: && /opt/ccache/bin/g++ -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wno-missing-field-initializers -pedantic -Wno-long-long -Wimplicit-fallthrough -Wno-uninitialized -Wno-nonnull -Wno-class-memaccess -Wno-redundant-move -Wno-pessimizing-move -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wno-misleading-indentation -fdiagnostics-color -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -fno-strict-aliasing -O3 -DNDEBUG -fuse-ld=gold    -Wl,--gc-sections tools/clang/tools/clang-import-test/CMakeFiles/clang-import-test.dir/clang-import-test.cpp.o -o bin/clang-import-test  -Wl,-rpath,"\$ORIGIN/../lib"  lib/libLLVMCore.a  lib/libLLVMSupport.a  lib/libLLVMTargetParser.a  -lpthread  lib/libclangAST.a  lib/libclangBasic.a  lib/libclangCodeGen.a  lib/libclangDriver.a  lib/libclangFrontend.a  lib/libclangLex.a  lib/libclangParse.a  lib/libclangSerialization.a  lib/libclangDriver.a  lib/libLLVMWindowsDriver.a  lib/libLLVMOption.a  lib/libclangSema.a  lib/libclangAPINotes.a  lib/libclangEdit.a  lib/libclangSupport.a  lib/libclangAnalysis.a  lib/libclangASTMatchers.a  lib/libclangAST.a  lib/libclangLex.a  lib/libclangBasic.a  lib/libLLVMCoverage.a  lib/libLLVMFrontendDriver.a  lib/libLLVMFrontendHLSL.a  lib/libLLVMLTO.a  lib/libLLVMExtensions.a  lib/libLLVMPasses.a  lib/libLLVMCoroutines.a  lib/libLLVMHipStdPar.a  lib/libLLVMipo.a  lib/libLLVMFrontendOpenMP.a  lib/libLLVMFrontendOffloading.a  lib/libLLVMObjectYAML.a  lib/libLLVMFrontendAtomic.a  lib/libLLVMLinker.a  lib/libLLVMIRPrinter.a  lib/libLLVMInstrumentation.a  lib/libLLVMVectorize.a  lib/libLLVMSandboxIR.a  lib/libLLVMCodeGen.a  lib/libLLVMCodeGenTypes.a  lib/libLLVMObjCARCOpts.a  lib/libLLVMCGData.a  lib/libLLVMBitWriter.a  lib/libLLVMCFGuard.a  lib/libLLVMScalarOpts.a  lib/libLLVMAggressiveInstCombine.a  lib/libLLVMInstCombine.a  lib/libLLVMTarget.a  lib/libLLVMTransformUtils.a  lib/libLLVMAnalysis.a  lib/libLLVMProfileData.a  lib/libLLVMSymbolize.a  lib/libLLVMDebugInfoPDB.a  lib/libLLVMDebugInfoCodeView.a  lib/libLLVMDebugInfoMSF.a  lib/libLLVMDebugInfoBTF.a  lib/libLLVMDebugInfoDWARF.a  lib/libLLVMObject.a  lib/libLLVMIRReader.a  lib/libLLVMBitReader.a  lib/libLLVMAsmParser.a  lib/libLLVMCore.a  lib/libLLVMRemarks.a  lib/libLLVMBitstreamReader.a  lib/libLLVMMCParser.a  lib/libLLVMMC.a  lib/libLLVMTextAPI.a  lib/libLLVMBinaryFormat.a  lib/libLLVMTargetParser.a  lib/libLLVMSupport.a  lib/libLLVMDemangle.a  -lrt  -ldl  -lpthread  -lm  /usr/lib/x86_64-linux-gnu/libz.so && :
lib/libclangSema.a(SemaHLSL.cpp.o):SemaHLSL.cpp:function clang::SemaHLSL::handleRootSignatureAttr(clang::Decl*, clang::ParsedAttr const&): error: undefined reference to 'clang::hlsl::RootSignatureParser::RootSignatureParser(llvm::SmallVector<std::variant<llvm::hlsl::rootsig::DescriptorTable, llvm::hlsl::rootsig::DescriptorTableClause>, 6u>&, clang::hlsl::RootSignatureLexer&, clang::Preprocessor&)'
lib/libclangSema.a(SemaHLSL.cpp.o):SemaHLSL.cpp:function clang::SemaHLSL::handleRootSignatureAttr(clang::Decl*, clang::ParsedAttr const&): error: undefined reference to 'clang::hlsl::RootSignatureParser::parse()'
collect2: error: ld returned 1 exit status
ninja: build stopped: subcommand failed.

```

</details>

https://github.com/llvm/llvm-project/pull/134124


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