[clang] [clang][analyzer] Format macro expansions (PR #156046)

Tue Dec 16 04:11:26 PST 2025

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/10612

<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)
...
[7013/8241] Creating library symlink lib/libMLIRTargetLLVM.so
[7014/8241] Linking CXX shared library lib/libLLVMOrcJIT.so.22.0git
[7015/8241] Creating library symlink lib/libLLVMOrcJIT.so
[7016/8241] Building CXX object tools/flang/unittests/Evaluate/CMakeFiles/real.test.dir/real.cpp.o
[7017/8241] Linking CXX static library lib/libLLVMExegesis_static.a
[7018/8241] Linking CXX executable bin/lli-child-target
[7019/8241] Linking CXX shared library lib/libLLVMOrcDebugging.so.22.0git
[7020/8241] Creating library symlink lib/libLLVMOrcDebugging.so
[7021/8241] Linking CXX shared library lib/libMLIRNVVMTarget.so.22.0git
[7022/8241] Linking CXX shared library lib/libclangAnalysis.so.22.0git
FAILED: lib/libclangAnalysis.so.22.0git 
: && /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,libclangAnalysis.so.22.0git -o lib/libclangAnalysis.so.22.0git tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/AnalysisDeclContext.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/BodyFarm.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/CalledOnceCheck.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/CFG.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/CFGReachabilityAnalysis.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/CFGStmtMap.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/CallGraph.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/CloneDetection.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/CocoaConventions.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ConstructionContext.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/Consumed.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/CodeInjector.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/Dominators.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ExprMutationAnalyzer.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/FixitUtil.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/IntervalPartition.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/IssueHash.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/LiveVariables.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/MacroExpansionContext.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ObjCNoReturn.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/PathDiagnostic.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/PostOrderCFGView.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ProgramPoint.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ReachableCode.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/RetainSummaryManager.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ThreadSafety.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ThreadSafetyCommon.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ThreadSafetyLogical.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ThreadSafetyTIL.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/UninitializedValues.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/UnsafeBufferUsage.cpp.o  -Wl,-rpath,"\$ORIGIN/../lib:/home/botworker/bbot/hip-third-party-libs-test/build/lib:"  lib/libclangASTMatchers.so.22.0git  lib/libclangFormat.so.22.0git  lib/libclangAST.so.22.0git  lib/libclangLex.so.22.0git  lib/libclangBasic.so.22.0git  lib/libLLVMFrontendOpenMP.so.22.0git  lib/libLLVMSupport.so.22.0git  -Wl,-rpath-link,/home/botworker/bbot/hip-third-party-libs-test/build/lib && :
/usr/bin/ld: tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/MacroExpansionContext.cpp.o: in function `clang::MacroExpansionContext::getFormattedExpandedText(clang::SourceLocation) const':
MacroExpansionContext.cpp:(.text._ZNK5clang21MacroExpansionContext24getFormattedExpandedTextENS_14SourceLocationE+0x274): undefined reference to `clang::tooling::applyAllReplacements[abi:cxx11](llvm::StringRef, clang::tooling::Replacements const&)'
collect2: error: ld returned 1 exit status
[7023/8241] Creating library symlink lib/libMLIRNVVMTarget.so
[7024/8241] Building AMDGPUGenSearchableTables.inc...
[7025/8241] Linking CXX shared library lib/libLLVMExegesis.so.22.0git
[7026/8241] Linking CXX shared library lib/libclangDynamicASTMatchers.so.22.0git
[7027/8241] Building CXX object tools/clang/lib/StaticAnalyzer/Core/CMakeFiles/obj.clangStaticAnalyzerCore.dir/HTMLDiagnostics.cpp.o
[7028/8241] Building CXX object tools/clang/lib/StaticAnalyzer/Core/CMakeFiles/obj.clangStaticAnalyzerCore.dir/SarifDiagnostics.cpp.o
[7029/8241] Building CXX object tools/clang/lib/StaticAnalyzer/Core/CMakeFiles/obj.clangStaticAnalyzerCore.dir/PlistDiagnostics.cpp.o
[7030/8241] Building CXX object lib/CodeGen/AsmPrinter/CMakeFiles/LLVMAsmPrinter.dir/AsmPrinter.cpp.o
[7031/8241] Building CXX object tools/flang/unittests/Evaluate/CMakeFiles/integer.test.dir/integer.cpp.o
[7032/8241] Building CXX object tools/clang/lib/StaticAnalyzer/Core/CMakeFiles/obj.clangStaticAnalyzerCore.dir/CallEvent.cpp.o
[7033/8241] Building CXX object tools/clang/lib/StaticAnalyzer/Core/CMakeFiles/obj.clangStaticAnalyzerCore.dir/TextDiagnostics.cpp.o
[7034/8241] Building CXX object lib/LTO/CMakeFiles/LLVMLTO.dir/LTO.cpp.o
[7035/8241] Building CXX object tools/clang/lib/StaticAnalyzer/Frontend/CMakeFiles/obj.clangStaticAnalyzerFrontend.dir/AnalysisConsumer.cpp.o
[7036/8241] Building AMDGPUGenCallingConv.inc...
[7037/8241] Building AMDGPUGenAsmWriter.inc...
[7038/8241] Building AMDGPUGenDAGISel.inc...
[7039/8241] Building CXX object tools/flang/lib/Support/CMakeFiles/FortranSupport.dir/OpenMP-utils.cpp.o
[7040/8241] Building AMDGPUGenGlobalISel.inc...
[7041/8241] Building AMDGPUGenInstrInfo.inc...
[7042/8241] Building CXX object tools/flang/lib/Evaluate/CMakeFiles/FortranEvaluate.dir/cmake_pch.hxx.gch
[7043/8241] Building AMDGPUGenRegisterBank.inc...
[7044/8241] Building AMDGPUGenRegisterInfo.inc...
[7045/8241] Building AMDGPUGenAsmMatcher.inc...
[7046/8241] Building CXX object tools/flang/unittests/Evaluate/CMakeFiles/intrinsics.test.dir/intrinsics.cpp.o
[7047/8241] Building CXX object tools/flang/lib/Parser/CMakeFiles/FortranParser.dir/cmake_pch.hxx.gch
[7048/8241] Building CXX object tools/flang/unittests/Evaluate/CMakeFiles/folding.test.dir/folding.cpp.o
[7049/8241] Building CXX object tools/flang/unittests/Evaluate/CMakeFiles/expression.test.dir/expression.cpp.o
[7050/8241] Building CXX object tools/flang/lib/Semantics/CMakeFiles/FortranSemantics.dir/cmake_pch.hxx.gch
[7051/8241] Building CXX object tools/flang/tools/f18-parse-demo/CMakeFiles/f18-parse-demo.dir/f18-parse-demo.cpp.o
ninja: build stopped: subcommand failed.
['ninja'] exited with return code 1.
The build step threw an exception...
Traceback (most recent call last):
  File "/home/botworker/bbot/hip-third-party-libs-test/build/../llvm-zorg/zorg/buildbot/builders/annotated/hip-tpl.py", line 107, in step
Step 7 (build cmake config) failure: build cmake config (failure)
...
[7013/8241] Creating library symlink lib/libMLIRTargetLLVM.so
[7014/8241] Linking CXX shared library lib/libLLVMOrcJIT.so.22.0git
[7015/8241] Creating library symlink lib/libLLVMOrcJIT.so
[7016/8241] Building CXX object tools/flang/unittests/Evaluate/CMakeFiles/real.test.dir/real.cpp.o
[7017/8241] Linking CXX static library lib/libLLVMExegesis_static.a
[7018/8241] Linking CXX executable bin/lli-child-target
[7019/8241] Linking CXX shared library lib/libLLVMOrcDebugging.so.22.0git
[7020/8241] Creating library symlink lib/libLLVMOrcDebugging.so
[7021/8241] Linking CXX shared library lib/libMLIRNVVMTarget.so.22.0git
[7022/8241] Linking CXX shared library lib/libclangAnalysis.so.22.0git
FAILED: lib/libclangAnalysis.so.22.0git 
: && /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,libclangAnalysis.so.22.0git -o lib/libclangAnalysis.so.22.0git tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/AnalysisDeclContext.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/BodyFarm.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/CalledOnceCheck.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/CFG.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/CFGReachabilityAnalysis.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/CFGStmtMap.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/CallGraph.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/CloneDetection.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/CocoaConventions.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ConstructionContext.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/Consumed.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/CodeInjector.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/Dominators.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ExprMutationAnalyzer.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/FixitUtil.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/IntervalPartition.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/IssueHash.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/LiveVariables.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/MacroExpansionContext.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ObjCNoReturn.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/PathDiagnostic.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/PostOrderCFGView.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ProgramPoint.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ReachableCode.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/RetainSummaryManager.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ThreadSafety.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ThreadSafetyCommon.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ThreadSafetyLogical.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/ThreadSafetyTIL.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/UninitializedValues.cpp.o tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/UnsafeBufferUsage.cpp.o  -Wl,-rpath,"\$ORIGIN/../lib:/home/botworker/bbot/hip-third-party-libs-test/build/lib:"  lib/libclangASTMatchers.so.22.0git  lib/libclangFormat.so.22.0git  lib/libclangAST.so.22.0git  lib/libclangLex.so.22.0git  lib/libclangBasic.so.22.0git  lib/libLLVMFrontendOpenMP.so.22.0git  lib/libLLVMSupport.so.22.0git  -Wl,-rpath-link,/home/botworker/bbot/hip-third-party-libs-test/build/lib && :
/usr/bin/ld: tools/clang/lib/Analysis/CMakeFiles/obj.clangAnalysis.dir/MacroExpansionContext.cpp.o: in function `clang::MacroExpansionContext::getFormattedExpandedText(clang::SourceLocation) const':
MacroExpansionContext.cpp:(.text._ZNK5clang21MacroExpansionContext24getFormattedExpandedTextENS_14SourceLocationE+0x274): undefined reference to `clang::tooling::applyAllReplacements[abi:cxx11](llvm::StringRef, clang::tooling::Replacements const&)'
collect2: error: ld returned 1 exit status
[7023/8241] Creating library symlink lib/libMLIRNVVMTarget.so
[7024/8241] Building AMDGPUGenSearchableTables.inc...
[7025/8241] Linking CXX shared library lib/libLLVMExegesis.so.22.0git
[7026/8241] Linking CXX shared library lib/libclangDynamicASTMatchers.so.22.0git
[7027/8241] Building CXX object tools/clang/lib/StaticAnalyzer/Core/CMakeFiles/obj.clangStaticAnalyzerCore.dir/HTMLDiagnostics.cpp.o
[7028/8241] Building CXX object tools/clang/lib/StaticAnalyzer/Core/CMakeFiles/obj.clangStaticAnalyzerCore.dir/SarifDiagnostics.cpp.o
[7029/8241] Building CXX object tools/clang/lib/StaticAnalyzer/Core/CMakeFiles/obj.clangStaticAnalyzerCore.dir/PlistDiagnostics.cpp.o
[7030/8241] Building CXX object lib/CodeGen/AsmPrinter/CMakeFiles/LLVMAsmPrinter.dir/AsmPrinter.cpp.o
[7031/8241] Building CXX object tools/flang/unittests/Evaluate/CMakeFiles/integer.test.dir/integer.cpp.o
[7032/8241] Building CXX object tools/clang/lib/StaticAnalyzer/Core/CMakeFiles/obj.clangStaticAnalyzerCore.dir/CallEvent.cpp.o
[7033/8241] Building CXX object tools/clang/lib/StaticAnalyzer/Core/CMakeFiles/obj.clangStaticAnalyzerCore.dir/TextDiagnostics.cpp.o
[7034/8241] Building CXX object lib/LTO/CMakeFiles/LLVMLTO.dir/LTO.cpp.o
[7035/8241] Building CXX object tools/clang/lib/StaticAnalyzer/Frontend/CMakeFiles/obj.clangStaticAnalyzerFrontend.dir/AnalysisConsumer.cpp.o
[7036/8241] Building AMDGPUGenCallingConv.inc...
[7037/8241] Building AMDGPUGenAsmWriter.inc...
[7038/8241] Building AMDGPUGenDAGISel.inc...
[7039/8241] Building CXX object tools/flang/lib/Support/CMakeFiles/FortranSupport.dir/OpenMP-utils.cpp.o
[7040/8241] Building AMDGPUGenGlobalISel.inc...
[7041/8241] Building AMDGPUGenInstrInfo.inc...
[7042/8241] Building CXX object tools/flang/lib/Evaluate/CMakeFiles/FortranEvaluate.dir/cmake_pch.hxx.gch
[7043/8241] Building AMDGPUGenRegisterBank.inc...
[7044/8241] Building AMDGPUGenRegisterInfo.inc...
[7045/8241] Building AMDGPUGenAsmMatcher.inc...
[7046/8241] Building CXX object tools/flang/unittests/Evaluate/CMakeFiles/intrinsics.test.dir/intrinsics.cpp.o
[7047/8241] Building CXX object tools/flang/lib/Parser/CMakeFiles/FortranParser.dir/cmake_pch.hxx.gch
[7048/8241] Building CXX object tools/flang/unittests/Evaluate/CMakeFiles/folding.test.dir/folding.cpp.o
[7049/8241] Building CXX object tools/flang/unittests/Evaluate/CMakeFiles/expression.test.dir/expression.cpp.o
[7050/8241] Building CXX object tools/flang/lib/Semantics/CMakeFiles/FortranSemantics.dir/cmake_pch.hxx.gch
[7051/8241] Building CXX object tools/flang/tools/f18-parse-demo/CMakeFiles/f18-parse-demo.dir/f18-parse-demo.cpp.o
ninja: build stopped: subcommand failed.
['ninja'] exited with return code 1.
The build step threw an exception...
Traceback (most recent call last):
  File "/home/botworker/bbot/hip-third-party-libs-test/build/../llvm-zorg/zorg/buildbot/builders/annotated/hip-tpl.py", line 107, in step

```

</details>

https://github.com/llvm/llvm-project/pull/156046