INFO:2025-10-07T13:07:46Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD b717f839a3a3..a798a104344d 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 a798a104344d [libc++] Optimize vector(const vector&) (#161672) INFO:2025-10-07T13:07:49Z:root:syncing... Deleted branch merge (was e9a8c54bcd2a). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge 8a5bda96f085] [gn build] Port 32eaf5b59c2d 1 file changed, 2 insertions(+) [merge dce82430e694] [gn build] Port e05d80ec7b8b 2 files changed, 2 insertions(+) [merge b7a27820aee9] [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:2025-10-07T13:07:52Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/24] COPY ../../libcxx/include/__vector/vector_bool.h include/c++/v1/__vector/vector_bool.h [2/24] AR lib/libc++abi.a [3/24] SOLINK lib/libc++abi.so [4/24] 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) [5/24] CXX stage2_unix/obj/libcxx/src/cxx_shared.vector.o [6/24] CXX stage2_unix/obj/libcxx/src/cxx_static.vector.o [7/24] CXX stage2_unix/obj/libcxx/src/cxx_static.thread.o [8/24] CXX stage2_unix/obj/libcxx/src/cxx_static.regex.o [9/24] CXX stage2_unix/obj/libcxx/src/cxx_shared.regex.o [10/24] CXX stage2_unix/obj/libcxx/src/cxx_shared.thread.o [11/24] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_static.path.o [12/24] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_shared.path.o [13/24] CXX stage2_unix/obj/libcxx/src/experimental/cxx_experimental.tzdb_list.o [14/24] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_static.operations.o [15/24] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_shared.operations.o [16/24] CXX stage2_unix/obj/libcxx/src/experimental/cxx_experimental.tzdb.o [17/24] CXX stage2_unix/obj/libcxx/src/cxx_shared.locale.o [18/24] CXX stage2_unix/obj/libcxx/src/cxx_static.locale.o [19/24] CXX stage2_unix/obj/libcxx/src/experimental/cxx_experimental.time_zone.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.