[clang] [clang][ssaf] Add --ssaf-extract-summaries= and --ssaf-tu-summary-file= options (PR #184421)

LLVM Continuous Integration via cfe-commits cfe-commits at lists.llvm.org
Mon Mar 9 03:44:01 PDT 2026 

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `hip-third-party-libs-test` running on `ext_buildbot_hw_05-hip-docker` while building `clang` at step 4 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/206/builds/15257

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

```
Step 4 (annotate) failure: '../llvm-zorg/zorg/buildbot/builders/annotated/hip-tpl.py --jobs=32' (failure)
...
[8295/8486] Linking CXX shared library lib/libclangToolingSyntax.so.23.0git
[8296/8486] Creating library symlink lib/libMIFDialect.so
[8297/8486] Creating library symlink lib/libclangToolingSyntax.so
[8298/8486] Linking CXX shared library lib/libclangIndex.so.23.0git
[8299/8486] Creating library symlink lib/libclangIndex.so
[8300/8486] Linking CXX shared library lib/libCUFDialect.so.23.0git
[8301/8486] Creating library symlink lib/libCUFDialect.so
[8302/8486] Linking CXX shared library lib/libclangDriver.so.23.0git
[8303/8486] Creating library symlink lib/libclangDriver.so
[8304/8486] Linking CXX shared library lib/libclangAnalysisScalable.so.23.0git
FAILED: lib/libclangAnalysisScalable.so.23.0git 
: && /usr/bin/c++ -fPIC -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-array-bounds -Wno-stringop-overread -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wno-misleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -O3 -DNDEBUG  -Wl,-z,defs -Wl,-z,nodelete   -Wl,-rpath-link,/home/botworker/bbot/hip-third-party-libs-test/build/./lib  -Wl,--gc-sections -shared -Wl,-soname,libclangAnalysisScalable.so.23.0git -o lib/libclangAnalysisScalable.so.23.0git tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/ASTEntityMapping.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/EntityLinker/EntityLinker.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Frontend/TUSummaryExtractorFrontendAction.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Model/BuildNamespace.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Model/EntityId.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Model/EntityIdTable.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Model/EntityLinkage.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Model/EntityName.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Model/SummaryName.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Serialization/JSONFormat/JSONFormatImpl.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Serialization/JSONFormat/LUSummary.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Serialization/JSONFormat/LUSummaryEncoding.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Serialization/JSONFormat/TUSummary.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Serialization/JSONFormat/TUSummaryEncoding.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Serialization/SerializationFormatRegistry.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Support/ErrorBuilder.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/TUSummary/ExtractorRegistry.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/TUSummary/TUSummaryBuilder.cpp.o  -Wl,-rpath,"\$ORIGIN/../lib:/home/botworker/bbot/hip-third-party-libs-test/build/lib:"  lib/libclangIndex.so.23.0git  lib/libclangFrontend.so.23.0git  lib/libclangASTMatchers.so.23.0git  lib/libclangAST.so.23.0git  lib/libclangLex.so.23.0git  lib/libclangBasic.so.23.0git  lib/libLLVMSupport.so.23.0git  -Wl,-rpath-link,/home/botworker/bbot/hip-third-party-libs-test/build/lib && :
/usr/bin/ld: tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Frontend/TUSummaryExtractorFrontendAction.cpp.o:(.data.rel.ro._ZTVN12_GLOBAL__N_115TUSummaryRunnerE+0xc0): undefined reference to `clang::SemaConsumer::anchor()'
collect2: error: ld returned 1 exit status
[8305/8486] Linking CXX shared library lib/libclangExtractAPI.so.23.0git
[8306/8486] Linking CXX shared library lib/libclangCrossTU.so.23.0git
[8307/8486] Linking CXX shared library lib/libclangToolingRefactoring.so.23.0git
[8308/8486] Linking CXX executable bin/clang-offload-bundler
[8309/8486] Linking CXX executable bin/diagtool
[8310/8486] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/WebKit/MemoryUnsafeCastChecker.cpp.o
[8311/8486] Linking CXX shared library lib/libclangTooling.so.23.0git
[8312/8486] Building CXX object tools/clang/lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/IncrementalExecutor.cpp.o
[8313/8486] Linking CXX shared library lib/libFIRSupport.so.23.0git
[8314/8486] Linking CXX shared library lib/libclangCodeGen.so.23.0git
[8315/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexUSRs.cpp.o
[8316/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexDiagnostic.cpp.o
[8317/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXComment.cpp.o
[8318/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXStoredDiagnostic.cpp.o
[8319/8486] Building CXX object tools/clang/tools/clang-import-test/CMakeFiles/clang-import-test.dir/clang-import-test.cpp.o
[8320/8486] Building CXX object tools/clang/lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/InterpreterUtils.cpp.o
[8321/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXCursor.cpp.o
[8322/8486] Building CXX object tools/clang/tools/clang-fuzzer/handle-cxx/CMakeFiles/obj.clangHandleCXX.dir/handle_cxx.cpp.o
[8323/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/Rewrite.cpp.o
[8324/8486] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/WebKit/ForwardDeclChecker.cpp.o
[8325/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexHigh.cpp.o
[8326/8486] Building CXX object tools/clang/tools/driver/CMakeFiles/clang.dir/cc1_main.cpp.o
[8327/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXString.cpp.o
[8328/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexInclusionStack.cpp.o
[8329/8486] Linking CXX shared library lib/libFortranSemantics.so.23.0git
[8330/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXType.cpp.o
[8331/8486] Building CXX object tools/clang/tools/clang-diff/CMakeFiles/clang-diff.dir/ClangDiff.cpp.o
[8332/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXSourceLocation.cpp.o
[8333/8486] Building CXX object tools/clang/tools/clang-check/CMakeFiles/clang-check.dir/ClangCheck.cpp.o
[8334/8486] Building CXX object tools/clang/lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/Value.cpp.o
[8335/8486] Building CXX object tools/clang/lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/IncrementalParser.cpp.o
In file included from /home/botworker/bbot/hip-third-party-libs-test/llvm-project/clang/lib/Interpreter/IncrementalParser.cpp:14:
/home/botworker/bbot/hip-third-party-libs-test/llvm-project/clang/lib/Interpreter/IncrementalAction.h:37:38: warning: ‘maybe_unused’ attribute ignored [-Wattributes]
   37 |   [[maybe_unused]] CompilerInstance &CI;
      |                                      ^~
Step 7 (build cmake config) failure: build cmake config (failure)
...
[8295/8486] Linking CXX shared library lib/libclangToolingSyntax.so.23.0git
[8296/8486] Creating library symlink lib/libMIFDialect.so
[8297/8486] Creating library symlink lib/libclangToolingSyntax.so
[8298/8486] Linking CXX shared library lib/libclangIndex.so.23.0git
[8299/8486] Creating library symlink lib/libclangIndex.so
[8300/8486] Linking CXX shared library lib/libCUFDialect.so.23.0git
[8301/8486] Creating library symlink lib/libCUFDialect.so
[8302/8486] Linking CXX shared library lib/libclangDriver.so.23.0git
[8303/8486] Creating library symlink lib/libclangDriver.so
[8304/8486] Linking CXX shared library lib/libclangAnalysisScalable.so.23.0git
FAILED: lib/libclangAnalysisScalable.so.23.0git 
: && /usr/bin/c++ -fPIC -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-array-bounds -Wno-stringop-overread -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wno-misleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -O3 -DNDEBUG  -Wl,-z,defs -Wl,-z,nodelete   -Wl,-rpath-link,/home/botworker/bbot/hip-third-party-libs-test/build/./lib  -Wl,--gc-sections -shared -Wl,-soname,libclangAnalysisScalable.so.23.0git -o lib/libclangAnalysisScalable.so.23.0git tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/ASTEntityMapping.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/EntityLinker/EntityLinker.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Frontend/TUSummaryExtractorFrontendAction.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Model/BuildNamespace.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Model/EntityId.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Model/EntityIdTable.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Model/EntityLinkage.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Model/EntityName.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Model/SummaryName.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Serialization/JSONFormat/JSONFormatImpl.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Serialization/JSONFormat/LUSummary.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Serialization/JSONFormat/LUSummaryEncoding.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Serialization/JSONFormat/TUSummary.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Serialization/JSONFormat/TUSummaryEncoding.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Serialization/SerializationFormatRegistry.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Support/ErrorBuilder.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/TUSummary/ExtractorRegistry.cpp.o tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/TUSummary/TUSummaryBuilder.cpp.o  -Wl,-rpath,"\$ORIGIN/../lib:/home/botworker/bbot/hip-third-party-libs-test/build/lib:"  lib/libclangIndex.so.23.0git  lib/libclangFrontend.so.23.0git  lib/libclangASTMatchers.so.23.0git  lib/libclangAST.so.23.0git  lib/libclangLex.so.23.0git  lib/libclangBasic.so.23.0git  lib/libLLVMSupport.so.23.0git  -Wl,-rpath-link,/home/botworker/bbot/hip-third-party-libs-test/build/lib && :
/usr/bin/ld: tools/clang/lib/Analysis/Scalable/CMakeFiles/obj.clangAnalysisScalable.dir/Frontend/TUSummaryExtractorFrontendAction.cpp.o:(.data.rel.ro._ZTVN12_GLOBAL__N_115TUSummaryRunnerE+0xc0): undefined reference to `clang::SemaConsumer::anchor()'
collect2: error: ld returned 1 exit status
[8305/8486] Linking CXX shared library lib/libclangExtractAPI.so.23.0git
[8306/8486] Linking CXX shared library lib/libclangCrossTU.so.23.0git
[8307/8486] Linking CXX shared library lib/libclangToolingRefactoring.so.23.0git
[8308/8486] Linking CXX executable bin/clang-offload-bundler
[8309/8486] Linking CXX executable bin/diagtool
[8310/8486] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/WebKit/MemoryUnsafeCastChecker.cpp.o
[8311/8486] Linking CXX shared library lib/libclangTooling.so.23.0git
[8312/8486] Building CXX object tools/clang/lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/IncrementalExecutor.cpp.o
[8313/8486] Linking CXX shared library lib/libFIRSupport.so.23.0git
[8314/8486] Linking CXX shared library lib/libclangCodeGen.so.23.0git
[8315/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexUSRs.cpp.o
[8316/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexDiagnostic.cpp.o
[8317/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXComment.cpp.o
[8318/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXStoredDiagnostic.cpp.o
[8319/8486] Building CXX object tools/clang/tools/clang-import-test/CMakeFiles/clang-import-test.dir/clang-import-test.cpp.o
[8320/8486] Building CXX object tools/clang/lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/InterpreterUtils.cpp.o
[8321/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXCursor.cpp.o
[8322/8486] Building CXX object tools/clang/tools/clang-fuzzer/handle-cxx/CMakeFiles/obj.clangHandleCXX.dir/handle_cxx.cpp.o
[8323/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/Rewrite.cpp.o
[8324/8486] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/WebKit/ForwardDeclChecker.cpp.o
[8325/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexHigh.cpp.o
[8326/8486] Building CXX object tools/clang/tools/driver/CMakeFiles/clang.dir/cc1_main.cpp.o
[8327/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXString.cpp.o
[8328/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexInclusionStack.cpp.o
[8329/8486] Linking CXX shared library lib/libFortranSemantics.so.23.0git
[8330/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXType.cpp.o
[8331/8486] Building CXX object tools/clang/tools/clang-diff/CMakeFiles/clang-diff.dir/ClangDiff.cpp.o
[8332/8486] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXSourceLocation.cpp.o
[8333/8486] Building CXX object tools/clang/tools/clang-check/CMakeFiles/clang-check.dir/ClangCheck.cpp.o
[8334/8486] Building CXX object tools/clang/lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/Value.cpp.o
[8335/8486] Building CXX object tools/clang/lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/IncrementalParser.cpp.o
In file included from /home/botworker/bbot/hip-third-party-libs-test/llvm-project/clang/lib/Interpreter/IncrementalParser.cpp:14:
/home/botworker/bbot/hip-third-party-libs-test/llvm-project/clang/lib/Interpreter/IncrementalAction.h:37:38: warning: ‘maybe_unused’ attribute ignored [-Wattributes]
   37 |   [[maybe_unused]] CompilerInstance &CI;
      |                                      ^~

```

</details>

https://github.com/llvm/llvm-project/pull/184421

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