ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/416] AR lib/libLLVMScalarOpts.a
[2/416] 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)
[3/416] LINK obj/clang/unittests/InstallAPI/InstallAPITests
[4/416] LINK ./bin/clang-apply-replacements
[5/416] LINK obj/clang-tools-extra/unittests/clang-apply-replacements/ClangApplyReplacementsTests
[6/416] LINK ./bin/llvm-bat-dump
[7/416] LINK ./bin/sancov
[8/416] LINK ./bin/clang-offload-packager
[9/416] LINK obj/bolt/unittests/Profile/ProfileTests
[10/416] LINK obj/clang/unittests/Format/FormatTests
[11/416] LINK obj/clang/unittests/Parse/ParseTests
[12/416] LINK ./bin/llvm-bolt
[13/416] LINK obj/clang-tools-extra/unittests/clang-change-namespace/ClangChangeNamespaceTests
[14/416] LINK ./bin/clang-installapi
[15/416] LINK ./bin/clang-refactor
[16/416] LINK ./bin/clang-reorder-fields
[17/416] LINK obj/clang/unittests/AST/ByteCode/InterpTests
[18/416] LINK obj/clang/unittests/Index/IndexTests
[19/416] LINK ./bin/llvm-extract
[20/416] LINK obj/clang/unittests/ASTMatchers/Dynamic/DynamicASTMatchersTests
[21/416] LINK ./bin/clang-change-namespace
[22/416] LINK ./bin/diagtool
[23/416] LINK obj/clang-tools-extra/unittests/clang-doc/ClangDocTests
[24/416] LINK ./bin/clang-diff
[25/416] LINK obj/bolt/unittests/Core/CoreTests
[26/416] LINK ./bin/pp-trace
[27/416] LINK obj/clang-tools-extra/unittests/clang-include-fixer/ClangIncludeFixerTests
[28/416] LINK obj/clang-tools-extra/unittests/clang-query/ClangQueryTests
[29/416] LINK obj/clang/unittests/Rewrite/RewriteTests
[30/416] LINK obj/clang/unittests/Lex/LexTests
[31/416] LINK ./bin/clang-query
[32/416] LINK ./bin/clang-move
[33/416] LINK ./bin/clang-include-fixer
[34/416] LINK ./bin/clang-extdef-mapping
[35/416] LINK obj/clang/unittests/Analysis/ClangAnalysisTests
[36/416] LINK ./bin/modularize
[37/416] LINK ./bin/clang-doc
[38/416] LINK ./bin/find-all-symbols
[39/416] LINK ./bin/llvm-bolt-heatmap
[40/416] LINK obj/clang-tools-extra/unittests/clang-include-fixer/find-all-symbols/FindAllSymbolsTests
[41/416] LINK obj/clang/unittests/CrossTU/CrossTUTests
[42/416] LINK ./bin/clang-scan-deps
[43/416] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests
[44/416] LINK obj/clang/unittests/Analysis/FlowSensitive/ClangAnalysisFlowSensitiveTests
[45/416] LINK obj/clang/unittests/ASTMatchers/ASTMatchersTests
[46/416] LINK obj/clang-tools-extra/unittests/clang-move/ClangMoveTests
[47/416] LINK ./bin/clang-linker-wrapper
[48/416] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests
[49/416] LINK ./bin/clang-sycl-linker
[50/416] LINK obj/clang/unittests/AST/ASTTests
[51/416] LINK ./bin/clang-nvlink-wrapper
[52/416] LINK ./bin/clang-import-test
[53/416] LINK obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests
[54/416] LINK obj/clang/unittests/Frontend/FrontendTests
[55/416] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests
[56/416] LINK ./bin/clang-check
[57/416] LINK ./bin/dexp
[58/416] SOLINK ./lib/libclang.so
[59/416] LINK obj/clang/unittests/Driver/ClangDriverTests
[60/416] LINK obj/clang/unittests/Tooling/ToolingTests
[61/416] LINK ./bin/clang-tidy
[62/416] LINK ./bin/clangd
[63/416] LINK ./bin/clang-repl
[64/416] LINK ./bin/clangd-indexer
[65/416] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests
[66/416] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests
[67/416] CXX obj/lldb/source/Plugins/Process/Linux/Linux.NativeProcessLinux.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.