ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/550] AR lib/libLLVMVectorize.a
[2/550] 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)
[3/550] LINK obj/llvm/unittests/InterfaceStub/InterfaceStubTests
[4/550] LINK obj/llvm/unittests/MC/SystemZ/SystemZAsmLexerTests
[5/550] LINK obj/llvm/unittests/ObjCopy/ObjCopyTests
[6/550] LINK obj/llvm/unittests/Object/ObjectTests
[7/550] LINK obj/llvm/unittests/Target/WebAssembly/WebAssemblyTests
[8/550] LINK obj/llvm/unittests/Target/LoongArch/LoongArchTests
[9/550] CXX obj/llvm/unittests/IR/IRTests.VectorTypeUtilsTest.o
[10/550] CXX obj/llvm/unittests/IR/IRTests.RuntimeLibcallsTest.o
[11/550] CXX obj/llvm/unittests/IR/IRTests.TypesTest.o
[12/550] CXX obj/llvm/unittests/IR/IRTests.UseTest.o
[13/550] CXX obj/llvm/unittests/IR/IRTests.ShuffleVectorInstTest.o
[14/550] CXX obj/llvm/unittests/IR/IRTests.ManglerTest.o
[15/550] CXX obj/llvm/unittests/IR/IRTests.AbstractCallSiteTest.o
[16/550] CXX obj/llvm/unittests/IR/IRTests.VectorTypesTest.o
[17/550] CXX obj/llvm/unittests/IR/IRTests.MemoryModelRelaxationAnnotationsTest.o
[18/550] CXX obj/llvm/unittests/IR/IRTests.DebugTypeODRUniquingTest.o
[19/550] CXX obj/llvm/unittests/IR/IRTests.TimePassesTest.o
[20/550] CXX obj/llvm/unittests/Linker/LinkerTests.LinkModulesTest.o
[21/550] CXX obj/llvm/unittests/IR/IRTests.MDBuilderTest.o
[22/550] CXX obj/llvm/unittests/IR/IRTests.ConstantRangeListTest.o
[23/550] CXX obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests.ThreadSafeModuleTest.o
[24/550] CXX obj/llvm/unittests/IR/IRTests.GlobalObjectTest.o
[25/550] CXX obj/llvm/unittests/IR/IRTests.UserTest.o
[26/550] CXX obj/llvm/unittests/IR/IRTests.FunctionTest.o
[27/550] CXX obj/llvm/unittests/IR/IRTests.ConstantsTest.o
[28/550] CXX obj/llvm/unittests/IR/IRTests.ModuleSummaryIndexTest.o
[29/550] CXX obj/llvm/unittests/IR/IRTests.CFGBuilder.o
[30/550] CXX obj/llvm/unittests/IR/IRTests.AttributesTest.o
[31/550] CXX obj/llvm/unittests/IR/IRTests.LegacyPassManagerTest.o
[32/550] CXX obj/llvm/unittests/IR/IRTests.ValueTest.o
[33/550] CXX obj/llvm/unittests/MIR/MIRTests.MachineStableHashTest.o
[34/550] CXX obj/llvm/unittests/IR/IRTests.StructuralHashTest.o
[35/550] CXX obj/llvm/unittests/IR/IRTests.ConstantFPRangeTest.o
[36/550] CXX obj/llvm/unittests/IR/IRTests.BasicBlockTest.o
[37/550] CXX obj/llvm/unittests/IR/IRTests.ValueHandleTest.o
[38/550] CXX obj/llvm/unittests/IR/IRTests.DominatorTreeBatchUpdatesTest.o
[39/550] CXX obj/llvm/unittests/IR/IRTests.AsmWriterTest.o
[40/550] CXX obj/llvm/unittests/IR/IRTests.VerifierTest.o
[41/550] CXX obj/llvm/unittests/IR/IRTests.ModuleTest.o
[42/550] CXX obj/llvm/unittests/IR/IRTests.IntrinsicsTest.o
[43/550] CXX obj/llvm/unittests/FuzzMutate/FuzzMutateTests.StrategiesTest.o
[44/550] CXX obj/llvm/unittests/IR/IRTests.BasicBlockDbgInfoTest.o
[45/550] CXX obj/llvm/unittests/IR/IRTests.DroppedVariableStatsIRTest.o
[46/550] CXX obj/llvm/unittests/Target/RISCV/RISCVTests.RISCVSelectionDAGTest.o
[47/550] CXX obj/llvm/unittests/MI/MITests.LiveIntervalTest.o
[48/550] CXX obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests.SharedMemoryMapperTest.o
[49/550] CXX obj/llvm/unittests/IR/IRTests.DominatorTreeTest.o
[50/550] CXX obj/llvm/unittests/IR/IRTests.VFABIDemanglerTest.o
[51/550] CXX obj/llvm/unittests/MIR/MIRTests.MachineMetadata.o
[52/550] CXX obj/llvm/unittests/IR/IRTests.VPIntrinsicTest.o
[53/550] CXX obj/llvm/unittests/IR/IRTests.DataLayoutTest.o
[54/550] CXX obj/llvm/unittests/IR/IRTests.DebugInfoTest.o
[55/550] CXX obj/llvm/unittests/IR/IRTests.IRBuilderTest.o
[56/550] CXX obj/llvm/unittests/Target/ARM/ARMTests.InstSizes.o
[57/550] CXX obj/llvm/unittests/tools/llvm-exegesis/AArch64/LLVMExegesisAArch64Tests.TargetTest.o
[58/550] CXX obj/llvm/unittests/IR/IRTests.ValueMapTest.o
[59/550] CXX obj/llvm/unittests/Target/RISCV/RISCVTests.RISCVInstrInfoTest.o
[60/550] CXX obj/llvm/lib/Transforms/Instrumentation/Instrumentation.AddressSanitizer.o
[61/550] CXX obj/llvm/unittests/IR/IRTests.InstructionsTest.o
[62/550] CXX obj/llvm/unittests/IR/IRTests.PassManagerTest.o
[63/550] CXX obj/llvm/unittests/IR/IRTests.PatternMatch.o
[64/550] CXX obj/llvm/unittests/IR/IRTests.ConstantRangeTest.o
[65/550] CXX obj/llvm/unittests/IR/IRTests.MetadataTest.o
[66/550] CXX obj/llvm/unittests/IR/IRTests.PassBuilderCallbacksTest.o
[67/550] CXX obj/llvm/unittests/Frontend/LLVMFrontendTests.OpenMPIRBuilderTest.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.