llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `llvm-x86_64-debian-dylib` running on `gribozavr4` while building `lldb` at step 5 "build-unified-tree".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/60/builds/18062 <details> <summary>Here is the relevant piece of the build log for the reference</summary> ``` Step 5 (build-unified-tree) failure: build (failure) ... 97.780 [117/22/7019] Building CXX object tools/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/CMakeFiles/lldbPluginDynamicLoaderMacOSXDYLD.dir/DynamicLoaderDarwin.cpp.o 98.338 [117/21/7020] Building CXX object tools/lldb/source/Plugins/SymbolFile/CTF/CMakeFiles/lldbPluginSymbolFileCTF.dir/SymbolFileCTF.cpp.o 98.741 [117/20/7021] Building CXX object tools/lldb/source/Plugins/ExpressionParser/Clang/CMakeFiles/lldbPluginExpressionParserClang.dir/ClangUtilityFunction.cpp.o 99.196 [117/19/7022] Building CXX object tools/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/CMakeFiles/lldbPluginAppleObjCRuntime.dir/AppleObjCRuntimeV2.cpp.o 99.444 [117/18/7023] Building CXX object tools/lldb/source/Plugins/ExpressionParser/Clang/CMakeFiles/lldbPluginExpressionParserClang.dir/ASTResultSynthesizer.cpp.o 99.973 [117/17/7024] Building CXX object tools/lldb/source/Plugins/ExpressionParser/Clang/CMakeFiles/lldbPluginExpressionParserClang.dir/CxxModuleHandler.cpp.o 100.421 [117/16/7025] Building CXX object tools/lldb/source/Plugins/ExpressionParser/Clang/CMakeFiles/lldbPluginExpressionParserClang.dir/ClangUserExpression.cpp.o 100.930 [117/15/7026] Building CXX object tools/lldb/source/Plugins/ExpressionParser/Clang/CMakeFiles/lldbPluginExpressionParserClang.dir/ClangASTSource.cpp.o 101.305 [117/14/7027] Building CXX object tools/lldb/source/Plugins/ExpressionParser/Clang/CMakeFiles/lldbPluginExpressionParserClang.dir/ClangFunctionCaller.cpp.o 103.634 [117/13/7028] Building CXX object tools/lldb/source/Plugins/TypeSystem/Clang/CMakeFiles/lldbPluginTypeSystemClang.dir/TypeSystemClang.cpp.o FAILED: tools/lldb/source/Plugins/TypeSystem/Clang/CMakeFiles/lldbPluginTypeSystemClang.dir/TypeSystemClang.cpp.o CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /usr/bin/clang++ -DGTEST_HAS_RTTI=0 -DHAVE_ROUND -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/b/1/llvm-x86_64-debian-dylib/build/tools/lldb/source/Plugins/TypeSystem/Clang -I/b/1/llvm-x86_64-debian-dylib/llvm-project/lldb/source/Plugins/TypeSystem/Clang -I/b/1/llvm-x86_64-debian-dylib/llvm-project/lldb/include -I/b/1/llvm-x86_64-debian-dylib/build/tools/lldb/include -I/b/1/llvm-x86_64-debian-dylib/build/include -I/b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/include -I/b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/../clang/include -I/b/1/llvm-x86_64-debian-dylib/build/tools/lldb/../clang/include -I/b/1/llvm-x86_64-debian-dylib/llvm-project/lldb/source -I/b/1/llvm-x86_64-debian-dylib/build/tools/lldb/source -isystem /usr/include/libxml2 -fPIC -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 -Wno-unknown-pragmas -Wno-strict-aliasing -Wno-vla-extension -O3 -DNDEBUG -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -std=c++17 -MD -MT tools/lldb/source/Plugins/TypeSystem/Clang/CMakeFiles/lldbPluginTypeSystemClang.dir/TypeSystemClang.cpp.o -MF tools/lldb/source/Plugins/TypeSystem/Clang/CMakeFiles/lldbPluginTypeSystemClang.dir/TypeSystemClang.cpp.o.d -o tools/lldb/source/Plugins/TypeSystem/Clang/CMakeFiles/lldbPluginTypeSystemClang.dir/TypeSystemClang.cpp.o -c /b/1/llvm-x86_64-debian-dylib/llvm-project/lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp /b/1/llvm-x86_64-debian-dylib/llvm-project/lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp:7728:10: warning: local variable 'params' will be copied despite being returned by name [-Wreturn-std-move] return params; ^~~~~~ /b/1/llvm-x86_64-debian-dylib/llvm-project/lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp:7728:10: note: call 'std::move' explicitly to avoid copying return params; ^~~~~~ std::move(params) /b/1/llvm-x86_64-debian-dylib/llvm-project/lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp:7728:10: error: no viable conversion from returned value of type 'SmallVector<[...], 12>' to function return type 'SmallVector<[...], (default) CalculateSmallVectorDefaultInlinedElements<T>::value aka 6>' return params; ^~~~~~ /b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/include/llvm/ADT/SmallVector.h:1226:3: note: candidate constructor not viable: no known conversion from 'llvm::SmallVector<clang::ParmVarDecl *, 12>' to 'std::initializer_list<ParmVarDecl *>' for 1st argument SmallVector(std::initializer_list<T> IL) : SmallVectorImpl<T>(N) { ^ /b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/include/llvm/ADT/SmallVector.h:1236:3: note: candidate constructor not viable: no known conversion from 'llvm::SmallVector<clang::ParmVarDecl *, 12>' to 'const llvm::SmallVector<clang::ParmVarDecl *, 6> &' for 1st argument SmallVector(const SmallVector &RHS) : SmallVectorImpl<T>(N) { ^ /b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/include/llvm/ADT/SmallVector.h:1246:3: note: candidate constructor not viable: no known conversion from 'llvm::SmallVector<clang::ParmVarDecl *, 12>' to 'llvm::SmallVector<clang::ParmVarDecl *, 6> &&' for 1st argument SmallVector(SmallVector &&RHS) : SmallVectorImpl<T>(N) { ^ /b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/include/llvm/ADT/SmallVector.h:1251:3: note: candidate constructor not viable: no known conversion from 'llvm::SmallVector<clang::ParmVarDecl *, 12>' to 'SmallVectorImpl<clang::ParmVarDecl *> &&' for 1st argument SmallVector(SmallVectorImpl<T> &&RHS) : SmallVectorImpl<T>(N) { ^ /b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/include/llvm/ADT/SmallVector.h:1205:12: note: explicit constructor is not a candidate explicit SmallVector(size_t Size) ^ /b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/include/llvm/ADT/SmallVector.h:1221:12: note: explicit constructor is not a candidate explicit SmallVector(const iterator_range<RangeTy> &R) ^ /b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/include/llvm/ADT/SmallVector.h:1232:12: note: explicit constructor is not a candidate explicit SmallVector(ArrayRef<U> A) : SmallVectorImpl<T>(N) { ^ 1 warning and 1 error generated. 103.741 [117/12/7029] Building CXX object tools/lldb/source/Plugins/SymbolFile/PDB/CMakeFiles/lldbPluginSymbolFilePDB.dir/PDBASTParser.cpp.o 104.824 [117/11/7030] Building CXX object tools/lldb/source/Plugins/SymbolFile/NativePDB/CMakeFiles/lldbPluginSymbolFileNativePDB.dir/PdbAstBuilder.cpp.o 104.987 [117/10/7031] Building CXX object tools/lldb/source/Plugins/SymbolFile/NativePDB/CMakeFiles/lldbPluginSymbolFileNativePDB.dir/UdtRecordCompleter.cpp.o 105.065 [117/9/7032] Building CXX object tools/lldb/source/Plugins/SymbolFile/PDB/CMakeFiles/lldbPluginSymbolFilePDB.dir/SymbolFilePDB.cpp.o 105.265 [117/8/7033] Building CXX object tools/lldb/source/Plugins/ExpressionParser/Clang/CMakeFiles/lldbPluginExpressionParserClang.dir/IRForTarget.cpp.o ``` </details> https://github.com/llvm/llvm-project/pull/124279 _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
