ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/393] AR lib/libLLVMInstrumentation.a
[2/393] LINK obj/llvm/unittests/DebugInfo/BTF/DebugInfoBTFTests
FAILED: obj/llvm/unittests/DebugInfo/BTF/DebugInfoBTFTests 
../../chromeclang/bin/clang++ -arch arm64 -isysroot ../../sysroot/MacOSX.sdk -mmacos-version-min=12 -arch arm64 -mmacos-version-min=12 -Wl,--color-diagnostics -fuse-ld=lld -isysroot ../../sysroot/MacOSX.sdk -o obj/llvm/unittests/DebugInfo/BTF/DebugInfoBTFTests obj/llvm/unittests/DebugInfo/BTF/DebugInfoBTFTests.BTFParserTest.o obj/third-party/unittest/UnitTestMain/UnitTestMain.TestMain.o lib/libLLVMDebugInfoBTF.a lib/libLLVMObjectYAML.a lib/libLLVMTestingSupport.a lib/libLLVMSupport.a lib/libLLVMSupportBlake3.a lib/libLLVMDemangle.a lib/libLLVMDebugInfoCodeView.a lib/libLLVMDebugInfoMSF.a lib/libLLVMMC.a lib/libLLVMBinaryFormat.a lib/libLLVMTargetParser.a lib/libLLVMObject.a lib/libLLVMBitReader.a lib/libLLVMBitstreamReader.a lib/libLLVMCore.a lib/libLLVMRemarks.a lib/libLLVMIRReader.a lib/libLLVMAsmParser.a lib/libLLVMMCParser.a lib/libLLVMTextAPI.a lib/libgtest.a -lpthread -lz 
ld64.lld: error: undefined symbol: llvm::dwarf::CFIProgram::Instruction::getOperandAsSigned(llvm::dwarf::CFIProgram const&, unsigned int) const
>>> referenced by lib/libLLVMMC.a(MC.MCSFrame.o):(symbol (anonymous namespace)::SFrameEmitterImpl::handleCFI((anonymous namespace)::SFrameFDE&, (anonymous namespace)::SFrameFRE&, llvm::MCCFIInstruction const&)+0x410)
>>> referenced by lib/libLLVMMC.a(MC.MCSFrame.o):(symbol (anonymous namespace)::SFrameEmitterImpl::handleCFI((anonymous namespace)::SFrameFDE&, (anonymous namespace)::SFrameFRE&, llvm::MCCFIInstruction const&)+0x3ac)

ld64.lld: error: undefined symbol: llvm::dwarf::CFIProgram::Instruction::getOperandAsUnsigned(llvm::dwarf::CFIProgram const&, unsigned int) const
>>> referenced by lib/libLLVMMC.a(MC.MCSFrame.o):(symbol (anonymous namespace)::SFrameEmitterImpl::handleCFI((anonymous namespace)::SFrameFDE&, (anonymous namespace)::SFrameFRE&, llvm::MCCFIInstruction const&)+0x36c)
>>> referenced by lib/libLLVMMC.a(MC.MCSFrame.o):(symbol (anonymous namespace)::SFrameEmitterImpl::handleCFI((anonymous namespace)::SFrameFDE&, (anonymous namespace)::SFrameFRE&, llvm::MCCFIInstruction const&)+0x314)
clang: error: linker command failed with exit code 1 (use -v to see invocation)
[3/393] CXX obj/BUILD_DIR/gen/llvm/tools/sancov/sancov.sancov-driver.o
[4/393] LINK obj/llvm/unittests/Target/PowerPC/PowerPCTests
[5/393] LINK obj/llvm/unittests/tools/llvm-cfi-verify/CFIVerifyTests
[6/393] LINK ./bin/llvm-bolt
[7/393] CXX obj/llvm/tools/sanstats/sanstats.sanstats.o
[8/393] LINK ./bin/clang-tidy
[9/393] CXX obj/llvm/tools/sancov/sancov.sancov.o
[10/393] CXX obj/llvm/unittests/tools/llvm-exegesis/PowerPC/LLVMExegesisPowerPCTests.TargetTest.o
[11/393] CXX obj/llvm/unittests/tools/llvm-exegesis/PowerPC/LLVMExegesisPowerPCTests.SnippetGeneratorTest.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.