[llvm] [llvm-debuginfo-analyzer] Common handling of unsigned attribute values. (PR #116027)

LLVM Continuous Integration via llvm-commits llvm-commits at lists.llvm.org
Wed Nov 27 21:49:48 PST 2024


llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `clang-ppc64le-linux-multistage` running on `ppc64le-clang-multistage-test` while building `llvm` at step 5 "ninja check 1".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/76/builds/4875

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

```
Step 5 (ninja check 1) failure: stage 1 checked (failure)
...
/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-multistage-test/clang-ppc64le-multistage/llvm/third-party/unittest/googletest/include/gtest/gtest.h:1398:23:   required from ‘static testing::AssertionResult testing::internal::EqHelper::Compare(const char*, const char*, const T1&, const T2&) [with T1 = unsigned int; T2 = int; typename std::enable_if<((! std::is_integral<_Tp>::value) || (! std::is_pointer<_Dp>::value))>::type* <anonymous> = 0]’
/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-multistage-test/clang-ppc64le-multistage/llvm/llvm/unittests/DebugInfo/LogicalView/DWARFGeneratedTest.cpp:231:3:   required from here
/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-multistage-test/clang-ppc64le-multistage/llvm/third-party/unittest/googletest/include/gtest/gtest.h:1379:11: warning: comparison of integer expressions of different signedness: ‘const unsigned int’ and ‘const int’ [-Wsign-compare]
   if (lhs == rhs) {
       ~~~~^~~~~~
/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-multistage-test/clang-ppc64le-multistage/llvm/third-party/unittest/googletest/include/gtest/gtest.h: In instantiation of ‘testing::AssertionResult testing::internal::CmpHelperEQ(const char*, const char*, const T1&, const T2&) [with T1 = long unsigned int; T2 = int]’:
/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-multistage-test/clang-ppc64le-multistage/llvm/third-party/unittest/googletest/include/gtest/gtest.h:1398:23:   required from ‘static testing::AssertionResult testing::internal::EqHelper::Compare(const char*, const char*, const T1&, const T2&) [with T1 = long unsigned int; T2 = int; typename std::enable_if<((! std::is_integral<_Tp>::value) || (! std::is_pointer<_Dp>::value))>::type* <anonymous> = 0]’
/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-multistage-test/clang-ppc64le-multistage/llvm/llvm/unittests/DebugInfo/LogicalView/DWARFGeneratedTest.cpp:234:3:   required from here
/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-multistage-test/clang-ppc64le-multistage/llvm/third-party/unittest/googletest/include/gtest/gtest.h:1379:11: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare]
[1186/1192] Linking CXX executable unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests
FAILED: unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests 
: && /usr/lib64/ccache/c++ -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -fno-lifetime-dse -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wno-missing-field-initializers -pedantic -Wno-lo
bler.so.20.0git  lib/libLLVMSystemZDisassembler.so.20.0git  lib/libLLVMVEDisassembler.so.20.0git  lib/libLLVMWebAssemblyDisassembler.so.20.0git  lib/libLLVMX86Disassembler.so.20.0git  lib/libLLVMXCoreDisassembler.so.20.0git  lib/libLLVMAVRInfo.so.20.0git  lib/libLLVMBPFInfo.so.20.0git  lib/libLLVMMipsInfo.so.20.0git  lib/libLLVMMSP430Info.so.20.0git  lib/libLLVMNVPTXInfo.so.20.0git  lib/libLLVMPowerPCInfo.so.20.0git  lib/libLLVMSparcInfo.so.20.0git  lib/libLLVMVEInfo.so.20.0git  lib/libLLVMX86Info.so.20.0git  lib/libLLVMXCoreInfo.so.20.0git  lib/libLLVMAsmPrinter.so.20.0git  lib/libLLVMDebugInfoLogicalView.so.20.0git  -lpthread  lib/libllvm_gtest_main.so.20.0git  -lpthread  lib/libLLVMTestingSupport.so.20.0git  lib/libLLVMAArch64Desc.so.20.0git  lib/libLLVMAArch64Info.so.20.0git  lib/libLLVMAArch64Utils.so.20.0git  lib/libLLVMAMDGPUDesc.so.20.0git  lib/libLLVMAMDGPUInfo.so.20.0git  lib/libLLVMAMDGPUUtils.so.20.0git  lib/libLLVMARMDesc.so.20.0git  lib/libLLVMARMInfo.so.20.0git  lib/libLLVMARMUtils.so.20.0git  lib/libLLVMHexagonDesc.so.20.0git  lib/libLLVMHexagonInfo.so.20.0git  lib/libLLVMLanaiDesc.so.20.0git  lib/libLLVMLanaiInfo.so.20.0git  lib/libLLVMLoongArchDesc.so.20.0git  lib/libLLVMLoongArchInfo.so.20.0git  lib/libLLVMRISCVDesc.so.20.0git  lib/libLLVMRISCVInfo.so.20.0git  lib/libLLVMSystemZDesc.so.20.0git  lib/libLLVMSystemZInfo.so.20.0git  lib/libLLVMWebAssemblyDesc.so.20.0git  lib/libLLVMWebAssemblyInfo.so.20.0git  lib/libLLVMMCDisassembler.so.20.0git  lib/libLLVMMC.so.20.0git  lib/libLLVMTargetParser.so.20.0git  lib/libllvm_gtest.so.20.0git  lib/libLLVMSupport.so.20.0git  -Wl,-rpath-link,/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-multistage-test/clang-ppc64le-multistage/stage1/lib && :
/usr/bin/ld: unittests/DebugInfo/LogicalView/CMakeFiles/DebugInfoLogicalViewTests.dir/__/DWARF/DwarfGenerator.cpp.o: undefined reference to symbol '_ZN4llvm14DWARFDebugLine8PrologueC1Ev'
/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-multistage-test/clang-ppc64le-multistage/stage1/lib/libLLVMDebugInfoDWARF.so.20.0git: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
[1187/1192] Linking CXX executable tools/clang/tools/extra/clangd/unittests/ClangdTests
ninja: build stopped: subcommand failed.
Step 11 (ninja check 2) failure: stage 2 checked (failure)
...
 1398 |     return CmpHelperEQ(lhs_expression, rhs_expression, lhs, rhs);
      |            ^
/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-multistage-test/clang-ppc64le-multistage/llvm/llvm/unittests/DebugInfo/LogicalView/DWARFGeneratedTest.cpp:234:3: note: in instantiation of function template specialization 'testing::internal::EqHelper::Compare<unsigned long, int, nullptr>' requested here
  234 |   EXPECT_EQ(Scope->getCallFilenameIndex(), 5); // ScopeFunctionInlined
      |   ^
/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-multistage-test/clang-ppc64le-multistage/llvm/third-party/unittest/googletest/include/gtest/gtest.h:1869:54: note: expanded from macro 'EXPECT_EQ'
 1869 |   EXPECT_PRED_FORMAT2(::testing::internal::EqHelper::Compare, val1, val2)
      |                                                      ^
2 warnings generated.
[654/1192] Linking CXX executable unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests
FAILED: unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests 
: && /home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-multistage-test/clang-ppc64le-multistage/stage1.install/bin/clang++ -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -Wl,--gc-sections unittests/DebugInfo/LogicalView/CMakeFiles/DebugInfoLogicalViewTests.dir/__/DWARF/DwarfGenerator.cpp.o unittests/DebugInfo/LogicalView/CMakeFiles/DebugInfoLogicalViewTests.dir/__/DWARF/DwarfUtils.cpp.o unittests/DebugInfo/LogicalView/CMakeFiles/DebugInfoLogicalViewTests.dir/CodeViewReaderTest.cpp.o unittests/DebugInfo/LogicalView/CMakeFiles/DebugInfoLogicalViewTests.dir/CommandLineOptionsTest.cpp.o unittests/DebugInfo/LogicalView/CMakeFiles/DebugInfoLogicalViewTests.dir/CompareElementsTest.cpp.o unittests/DebugInfo/LogicalView/CMakeFiles/DebugInfoLogicalViewTests.dir/DWARFGeneratedTest.cpp.o unittests/DebugInfo/LogicalView/CMakeFiles/DebugInfoLogicalViewTests.dir/DWARFReaderTest.cpp.o unittests/DebugInfo/LogicalView/CMakeFiles/DebugInfoLogicalViewTests.dir/SelectElementsTest.cpp.o unittests/DebugInfo/LogicalView/CMakeFiles/DebugInfoLogicalViewTests.dir/LocationRangesTest.cpp.o unittests/DebugInfo/LogicalView/CMakeFiles/DebugInfoLogicalViewTests.dir/LogicalElementsTest.cpp.o unittests/DebugInfo/LogicalView/CMakeFiles/DebugInfoLogicalViewTests.dir/StringPoolTest.cpp.o unittests/DebugInfo/LogicalView/CMakeFiles/DebugInfoLogicalViewTests.dir/WarningInternalTest.cpp.o -o unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests  -Wl,-rpath,/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-multistage-test/clang-ppc64le-multistage/stage2/lib  lib/libLLVMAArch64CodeGen.so.20.0git  lib/libLLVMAArch64AsmParser.so.20.0git  lib/libLLVMAMDGPUCodeGen.so.20.0git  lib/libLLVMAMDGPUAsmParser.so.20.0git  lib/libLLVMARMCodeGen.so.20.0git  lib/libLLVMARMAsmParser.so.20.0git  lib/libLLVMAVRCodeGen.so.20.0git  lib/libLLVMAVRAsmParser.so.20.0git  lib/libLLVMBPFCodeGen.so.20.0git  lib/libLLVMBPFAsmParser.so.20.0git  lib/libLLVMHexagonCodeGen.so.20.0git  lib/libLLVMHexagonAsmParser.so.20.0git  lib/libLLVMLanaiCodeGen.so.20.0git  lib/libLLVMLanaiAsmParser.so.20.0git  lib/libLLVMLoongArchCodeGen.so.20.0git  lib/libLLVMLoongArchAsmParser.so.20.0git  lib/libLLVMMipsCodeGen.so.20.0git  lib/libLLVMMipsAsmParser.so.20.0git  lib/libLLVMMSP430CodeGen.so.20.0git  lib/libLLVMMSP430AsmParser.so.20.0git  lib/libLLVMNVPTXCodeGen.so.20.0git  lib/libLLVMPowerPCCodeGen.so.20.0git  lib/libLLVMPowerPCAsmParser.so.20.0git  lib/libLLVMRISCVCodeGen.so.20.0git  lib/libLLVMRISCVAsmParser.so.20.0git  lib/libLLVMSparcCodeGen.so.20.0git  lib/libLLVMSparcAsmParser.so.20.0git  lib/libLLVMSystemZCodeGen.so.20.0git  lib/libLLVMSystemZAsmParser.so.20.0git  lib/libLLVMVECodeGen.so.20.0git  lib/libLLVMVEAsmParser.so.20.0git  lib/libLLVMWebAssemblyCodeGen.so.20.0git  lib/libLLVMWebAssemblyAsmParser.so.20.0git  lib/libLLVMWebAssemblyUtils.so.20.0git  lib/libLLVMX86CodeGen.so.20.0git  lib/libLLVMX86AsmParser.so.20.0git  lib/libLLVMXCoreCodeGen.so.20.0git  lib/libLLVMAVRDesc.so.20.0git  lib/libLLVMBPFDesc.so.20.0git  lib/libLLVMMipsDesc.so.20.0git  lib/libLLVMMSP430Desc.so.20.0git  lib/libLLVMNVPTXDesc.so.20.0git  lib/libLLVMPowerPCDesc.so.20.0git  lib/libLLVMSparcDesc.so.20.0git  lib/libLLVMVEDesc.so.20.0git  lib/libLLVMX86Desc.so.20.0git  lib/libLLVMXCoreDesc.so.20.0git  lib/libLLVMAArch64Disassembler.so.20.0git  lib/libLLVMAMDGPUDisassembler.so.20.0git  lib/libLLVMARMDisassembler.so.20.0git  lib/libLLVMAVRDisassembler.so.20.0git  lib/libLLVMBPFDisassembler.so.20.0git  lib/libLLVMHexagonDisassembler.so.20.0git  lib/libLLVMLanaiDisassembler.so.20.0git  lib/libLLVMLoongArchDisassembler.so.20.0git  lib
libLLVMMipsDisassembler.so.20.0git  lib/libLLVMMSP430Disassembler.so.20.0git  lib/libLLVMPowerPCDisassembler.so.20.0git  lib/libLLVMRISCVDisassembler.so.20.0git  lib/libLLVMSparcDisassembler.so.20.0git  lib/libLLVMSystemZDisassembler.so.20.0git  lib/libLLVMVEDisassembler.so.20.0git  lib/libLLVMWebAssemblyDisassembler.so.20.0git  lib/libLLVMX86Disassembler.so.20.0git  lib/libLLVMXCoreDisassembler.so.20.0git  lib/libLLVMAVRInfo.so.20.0git  lib/libLLVMBPFInfo.so.20.0git  lib/libLLVMMipsInfo.so.20.0git  lib/libLLVMMSP430Info.so.20.0git  lib/libLLVMNVPTXInfo.so.20.0git  lib/libLLVMPowerPCInfo.so.20.0git  lib/libLLVMSparcInfo.so.20.0git  lib/libLLVMVEInfo.so.20.0git  lib/libLLVMX86Info.so.20.0git  lib/libLLVMXCoreInfo.so.20.0git  lib/libLLVMAsmPrinter.so.20.0git  lib/libLLVMDebugInfoLogicalView.so.20.0git  -lpthread  lib/libllvm_gtest_main.so.20.0git  -lpthread  lib/libLLVMTestingSupport.so.20.0git  lib/libLLVMAArch64Desc.so.20.0git  lib/libLLVMAArch64Info.so.20.0git  lib/libLLVMAArch64Utils.so.20.0git  lib/libLLVMAMDGPUDesc.so.20.0git  lib/libLLVMAMDGPUInfo.so.20.0git  lib/libLLVMAMDGPUUtils.so.20.0git  lib/libLLVMARMDesc.so.20.0git  lib/libLLVMARMInfo.so.20.0git  lib/libLLVMARMUtils.so.20.0git  lib/libLLVMHexagonDesc.so.20.0git  lib/libLLVMHexagonInfo.so.20.0git  lib/libLLVMLanaiDesc.so.20.0git  lib/libLLVMLanaiInfo.so.20.0git  lib/libLLVMLoongArchDesc.so.20.0git  lib/libLLVMLoongArchInfo.so.20.0git  lib/libLLVMRISCVDesc.so.20.0git  lib/libLLVMRISCVInfo.so.20.0git  lib/libLLVMSystemZDesc.so.20.0git  lib/libLLVMSystemZInfo.so.20.0git  lib/libLLVMWebAssemblyDesc.so.20.0git  lib/libLLVMWebAssemblyInfo.so.20.0git  lib/libLLVMMCDisassembler.so.20.0git  lib/libLLVMMC.so.20.0git  lib/libLLVMTargetParser.so.20.0git  lib/libllvm_gtest.so.20.0git  lib/libLLVMSupport.so.20.0git  -Wl,-rpath-link,/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-multistage-test/clang-ppc64le-multistage/stage2/lib && :
/usr/bin/ld: unittests/DebugInfo/LogicalView/CMakeFiles/DebugInfoLogicalViewTests.dir/__/DWARF/DwarfGenerator.cpp.o: undefined reference to symbol '_ZN4llvm14DWARFDebugLine8PrologueC1Ev'
/home/buildbots/llvm-external-buildbots/workers/ppc64le-clang-multistage-test/clang-ppc64le-multistage/stage2/lib/libLLVMDebugInfoDWARF.so.20.0git: error adding symbols: DSO missing from command line
clang++: error: linker command failed with exit code 1 (use -v to see invocation)
[752/1192] Building CXX object unittests/Transforms/Vectorize/CMakeFiles/VectorizeTests.dir/VPlanHCFGTest.cpp.o
[754/1192] Building CXX object tools/clang/unittests/Lex/CMakeFiles/LexTests.dir/LexerTest.cpp.o
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[756/1192] Building CXX object unittests/ADT/CMakeFiles/ADTTests.dir/DenseSetTest.cpp.o
[757/1192] Building CXX object unittests/tools/llvm-profgen/CMakeFiles/LLVMProfgenTests.dir/ContextCompressionTest.cpp.o
[758/1192] Building CXX object tools/clang/tools/extra/unittests/clang-tidy/CMakeFiles/ClangTidyTests.dir/TransformerClangTidyCheckTest.cpp.o
[759/1192] Building CXX object tools/clang/unittests/Support/CMakeFiles/ClangSupportTests.dir/TimeProfilerTest.cpp.o
[760/1192] Building CXX object tools/clang/unittests/Driver/CMakeFiles/ClangDriverTests.dir/DXCModeTest.cpp.o
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[770/1192] Building CXX object unittests/ProfileData/CMakeFiles/ProfileDataTests.dir/CoverageMappingTest.cpp.o
[771/1192] Building CXX object unittests/tools/llvm-exegesis/CMakeFiles/LLVMExegesisTests.dir/X86/BenchmarkResultTest.cpp.o
[772/1192] Building CXX object unittests/Transforms/Vectorize/SandboxVectorizer/CMakeFiles/SandboxVectorizerTests.dir/SeedCollectorTest.cpp.o
[773/1192] Building CXX object unittests/CodeGen/CMakeFiles/CodeGenTests.dir/MachineBasicBlockTest.cpp.o
[774/1192] Building CXX object unittests/Transforms/Utils/CMakeFiles/UtilsTests.dir/CloningTest.cpp.o
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[778/1192] Building CXX object unittests/Option/CMakeFiles/OptionTests.dir/OptionParsingTest.cpp.o
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[780/1192] Building CXX object unittests/tools/llvm-exegesis/CMakeFiles/LLVMExegesisTests.dir/PowerPC/TargetTest.cpp.o
[781/1192] Building CXX object tools/clang/unittests/AST/CMakeFiles/ASTTests.dir/CommentLexer.cpp.o
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[783/1192] Building CXX object tools/clang/unittests/AST/CMakeFiles/ASTTests.dir/SizelessTypesTest.cpp.o
[784/1192] Building CXX object unittests/IR/CMakeFiles/IRTests.dir/PassManagerTest.cpp.o
[785/1192] Building CXX object tools/clang/unittests/AST/ByteCode/CMakeFiles/InterpTests.dir/Descriptor.cpp.o

```

</details>

https://github.com/llvm/llvm-project/pull/116027


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