INFO:2025-10-07T12:55:22Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 13b362911e55..21fe3d1dbb7d main -> origin/main Switched to branch 'main' Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded. (use "git pull" to update your local branch) HEAD is now at 21fe3d1dbb7d [X86] avx512vlfp16intrin.h.h - allow _mm_cvtsh_h/_mm256_cvtsh_h to be used in constexpr (#162275) INFO:2025-10-07T12:55:25Z:root:syncing... Deleted branch merge (was 8333a0522a23). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge 91e922dfd84a] [gn build] Port 32eaf5b59c2d 1 file changed, 2 insertions(+) [merge f32de36e1ffe] [gn build] Port e05d80ec7b8b 2 files changed, 2 insertions(+) [merge c0d4e0ffa78d] [gn build] Port ff394cd0f675 1 file changed, 1 insertion(+) [gn build] Port 32eaf5b59c2d -- https://github.com/llvm/llvm-project/commit/32eaf5b59c2d [gn build] Port e05d80ec7b8b -- https://github.com/llvm/llvm-project/commit/e05d80ec7b8b [gn build] Port ff394cd0f675 -- https://github.com/llvm/llvm-project/commit/ff394cd0f675 INFO:2025-10-07T12:55:28Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/364] COPY ../../clang/lib/Headers/avx512vlfp16intrin.h lib/clang/22/include/avx512vlfp16intrin.h [2/364] AR lib/libclangStaticAnalyzerCheckers.a [3/364] 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) [4/364] LINK obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests [5/364] LINK obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests [6/364] LINK ./bin/clang-scan-deps [7/364] LINK ./bin/dexp [8/364] LINK ./bin/clang-tidy [9/364] LINK obj/clang/unittests/Frontend/FrontendTests [10/364] LINK ./bin/clangd-indexer [11/364] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests [12/364] LINK ./bin/clangd [13/364] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests [14/364] LINK ./bin/clang-check [15/364] LINK obj/clang/unittests/Tooling/ToolingTests [16/364] LINK ./bin/clang [17/364] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests [18/364] LINK ./bin/clang-repl ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.