ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/429] AR lib/libLLVMAMDGPUCodeGen.a [2/429] AR lib/libLLVMX86CodeGen.a [3/429] AR lib/libLLVMExegesisRISCV.a [4/429] ACTION //llvm/tools/llvm-objdump:llvm-otool(//llvm/utils/gn/build/toolchain:unix) [5/429] ACTION //llvm/unittests/Option:Opts(//llvm/utils/gn/build/toolchain:unix) [6/427] ACTION //llvm/unittests/Option:SubCommandOpts(//llvm/utils/gn/build/toolchain:unix) [7/425] ACTION //llvm/unittests/TableGen:AutomataTables(//llvm/utils/gn/build/toolchain:unix) [8/425] LINK ./bin/llvm-profdata FAILED: bin/llvm-profdata ../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -Wl,--color-diagnostics -fuse-ld=lld -o ./bin/llvm-profdata -Wl,--start-group obj/llvm/tools/llvm-profdata/llvm-profdata.llvm-profdata.o obj/BUILD_DIR/gen/llvm/tools/llvm-profdata/llvm-profdata.llvm_profdata-driver.o lib/libLLVMDebuginfod.a lib/libLLVMCore.a lib/libLLVMProfileData.a lib/libLLVMSupport.a lib/libLLVMSymbolize.a lib/libLLVMDebugInfoBTF.a lib/libLLVMSupportBlake3.a lib/libLLVMDemangle.a lib/libLLVMDebugInfoDWARF.a lib/libLLVMBinaryFormat.a lib/libLLVMTargetParser.a lib/libLLVMDebugInfoDWARFLowLevel.a lib/libLLVMMC.a lib/libLLVMDebugInfoCodeView.a lib/libLLVMDebugInfoMSF.a lib/libLLVMObject.a lib/libLLVMBitReader.a lib/libLLVMBitstreamReader.a lib/libLLVMRemarks.a lib/libLLVMIRReader.a lib/libLLVMAsmParser.a lib/libLLVMMCParser.a lib/libLLVMTextAPI.a lib/libLLVMDebugInfoGSYM.a lib/libLLVMDebugInfoPDB.a -Wl,--end-group -ldl -lpthread -lz ld.lld: error: duplicate symbol: main >>> defined at llvm-profdata.cpp >>> obj/llvm/tools/llvm-profdata/llvm-profdata.llvm-profdata.o:(main) >>> defined at llvm_profdata-driver.cpp >>> obj/BUILD_DIR/gen/llvm/tools/llvm-profdata/llvm-profdata.llvm_profdata-driver.o:(.text+0x0) clang++: error: linker command failed with exit code 1 (use -v to see invocation) [9/425] LINK obj/llvm/unittests/DebugInfo/Symbolizer/DebugInfoSymbolizerTests [10/425] LINK obj/llvm/unittests/Remarks/RemarksTests [11/425] LINK obj/llvm/unittests/InterfaceStub/InterfaceStubTests [12/425] LINK obj/llvm/unittests/DWARFLinkerParallel/DWARFLinkerParallelTests [13/425] LINK obj/llvm/unittests/Debuginfod/DebuginfodTests [14/425] LINK obj/llvm/unittests/MC/SystemZ/SystemZAsmLexerTests [15/425] LINK obj/llvm/unittests/Linker/LinkerTests [16/425] LINK obj/llvm/unittests/Object/ObjectTests [17/425] LINK obj/llvm/unittests/DebugInfo/PDB/DebugInfoPDBTests [18/425] LINK obj/llvm/unittests/ObjectYAML/ObjectYAMLTests [19/425] LINK obj/llvm/unittests/ObjCopy/ObjCopyTests [20/425] LINK obj/llvm/unittests/SandboxIR/SandboxIRTests [21/425] LINK obj/llvm/unittests/ProfileData/ProfileDataTests [22/425] LINK obj/llvm/unittests/ExecutionEngine/ExecutionEngineTests [23/425] LINK obj/llvm/unittests/FuzzMutate/FuzzMutateTests [24/425] LINK obj/llvm/unittests/Target/PowerPC/PowerPCTests [25/425] LINK obj/llvm/unittests/Frontend/LLVMFrontendTests [26/425] LINK obj/llvm/unittests/Passes/Plugins/PluginsTests [27/425] LINK ./bin/llvm-bolt-heatmap [28/425] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests [29/425] LINK obj/bolt/unittests/Core/CoreTests [30/425] LINK ./bin/llvm-bolt [31/425] LINK obj/clang/unittests/CrossTU/CrossTUTests [32/425] LINK ./bin/dexp [33/425] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests [34/425] CXX obj/llvm/unittests/IR/IRTests.RuntimeLibcallsTest.o [35/425] CXX obj/llvm/unittests/CodeGen/CodeGenTests.SelectionDAGAddressAnalysisTest.o [36/425] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AddressingModes.o [37/425] CXX obj/llvm/unittests/CodeGen/CodeGenTests.SchedBoundary.o [38/425] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64SVESchedPseudoTest.o [39/425] CXX obj/llvm/unittests/CodeGen/CodeGenTests.TypeTraitsTest.o [40/425] CXX obj/llvm/unittests/CodeGen/CodeGenTests.SelectionDAGNodeConstructionTest.o [41/425] CXX obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests.GISelMITest.o [42/425] CXX obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests.InstructionSelectTest.o [43/425] CXX obj/llvm/unittests/CodeGen/CodeGenTests.CCStateTest.o [44/425] CXX obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests.LegalizerTest.o [45/425] CXX obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests.GISelAliasTest.o [46/425] CXX obj/llvm/unittests/MIR/MIRTests.MachineMetadata.o [47/425] CXX obj/llvm/unittests/CodeGen/CodeGenTests.X86MCInstLowerTest.o [48/425] CXX obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests.ConstantFoldingTest.o [49/425] CXX obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests.MachineIRBuilderTest.o [50/425] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.InstSizes.o [51/425] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.Immediates.o [52/425] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64RegisterInfoTest.o [53/425] CXX obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests.LegalizerInfoTest.o [54/425] CXX obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests.KnownFPClassTest.o [55/425] CXX obj/llvm/unittests/CodeGen/CodeGenTests.MachineBasicBlockTest.o [56/425] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.AMDGPUUnitTests.o [57/425] CXX obj/llvm/unittests/CodeGen/CodeGenTests.RegAllocScoreTest.o [58/425] CXX obj/llvm/unittests/CodeGen/CodeGenTests.MachineOperandTest.o [59/425] CXX obj/llvm/unittests/CodeGen/CodeGenTests.LexicalScopesTest.o [60/425] CXX obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests.GISelUtilsTest.o [61/425] CXX obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests.PatternMatchTest.o [62/425] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.CSETest.o [63/425] CXX obj/llvm/unittests/CodeGen/CodeGenTests.MachineInstrTest.o [64/425] CXX obj/llvm/unittests/Target/ARM/ARMTests.MachineInstrTest.o [65/425] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64SelectionDAGTest.o [66/425] CXX obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests.KnownBitsVectorTest.o [67/425] CXX obj/llvm/unittests/CodeGen/CodeGenTests.MLRegAllocDevelopmentFeatures.o [68/425] CXX obj/llvm/unittests/Target/ARM/ARMTests.InstSizes.o [69/425] CXX obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests.KnownBitsTest.o [70/425] CXX obj/llvm/unittests/CodeGen/CodeGenTests.SelectionDAGPatternMatchTest.o [71/425] CXX obj/llvm/unittests/CodeGen/CodeGenTests.MachineDomTreeUpdaterTest.o [72/425] CXX obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests.LegalizerHelperTest.o [73/425] CXX obj/llvm/unittests/CodeGen/CodeGenTests.InstrRefLDVTest.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.