ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/517] AR lib/libLLVMVectorize.a
[2/517] AR lib/libLLVMNVPTXCodeGen.a
[3/517] COPY ../../libcxx/include/string include/c++/v1/string
[4/517] ACTION //llvm/tools/llvm-objdump:llvm-otool(//llvm/utils/gn/build/toolchain:unix)
[5/517] LINK obj/llvm/unittests/CAS/CASTests
FAILED: obj/llvm/unittests/CAS/CASTests 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -Wl,--color-diagnostics -fuse-ld=lld -o obj/llvm/unittests/CAS/CASTests -Wl,--start-group obj/llvm/unittests/CAS/CASTests.ActionCacheTest.o obj/llvm/unittests/CAS/CASTests.BuiltinUnifiedCASDatabasesTest.o obj/llvm/unittests/CAS/CASTests.CASTestConfig.o obj/llvm/unittests/CAS/CASTests.NamedValuesSchemaTest.o obj/llvm/unittests/CAS/CASTests.ObjectStoreTest.o obj/llvm/unittests/CAS/CASTests.OnDiskCASLoggerTest.o obj/llvm/unittests/CAS/CASTests.UnifiedOnDiskCacheTest.o obj/third-party/unittest/UnitTestMain/UnitTestMain.TestMain.o lib/libLLVMCAS.a lib/libLLVMSupport.a lib/libLLVMTestingSupport.a lib/libLLVMSupportBlake3.a lib/libLLVMDemangle.a lib/libgtest.a -Wl,--end-group -ldl -lpthread -lz
ld.lld: error: undefined symbol: llvm::unittest::cas::setMaxOnDiskCASMappingSize()
>>> referenced by ActionCacheTest.cpp
>>>               obj/llvm/unittests/CAS/CASTests.ActionCacheTest.o:(llvm::unittest::cas::CASTest::SetUp())
clang++: error: linker command failed with exit code 1 (use -v to see invocation)
[6/517] LINK ./bin/lli-child-target
[7/517] LINK obj/llvm/unittests/Transforms/Vectorize/VectorizeTests
[8/517] LINK obj/llvm/unittests/ExecutionEngine/ExecutionEngineTests
[9/517] LINK obj/llvm/unittests/Transforms/Vectorize/SandboxVectorizer/SandboxVectorizerTests
[10/517] LINK obj/llvm/unittests/Transforms/IPO/IPOTests
[11/517] LINK ./bin/llvm-link
[12/517] LINK ./bin/llvm-ml
[13/517] LINK obj/llvm/unittests/tools/llvm-exegesis/LLVMExegesisTests
[14/517] LINK obj/llvm/unittests/Target/AArch64/AArch64Tests
[15/517] LINK obj/llvm/unittests/Passes/Plugins/PluginsTests
[16/517] LINK obj/llvm/unittests/tools/llvm-exegesis/PowerPC/LLVMExegesisPowerPCTests
[17/517] LINK obj/llvm/unittests/tools/llvm-exegesis/RISCV/LLVMExegesisRISCVTests
[18/517] LINK obj/llvm/unittests/tools/llvm-exegesis/AArch64/LLVMExegesisAArch64Tests
[19/517] LINK obj/llvm/unittests/Target/RISCV/RISCVTests
[20/517] LINK ./bin/llvm-extract
[21/517] LINK ./bin/llvm-lipo
[22/517] LINK obj/llvm/unittests/Analysis/AnalysisTests
[23/517] LINK obj/llvm/unittests/tools/llvm-exegesis/Mips/LLVMExegesisMipsTests
[24/517] LINK ./bin/llvm-profgen
[25/517] LINK obj/llvm/unittests/Target/ARM/ARMTests
[26/517] LINK obj/llvm/unittests/Transforms/Utils/UtilsTests
[27/517] LINK obj/llvm/unittests/Transforms/Instrumentation/InstrumentationTests
[28/517] LINK ./bin/llvm-jitlink
[29/517] LINK obj/llvm/unittests/Transforms/Coroutines/CoroTests
[30/517] LINK obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests
[31/517] LINK obj/llvm/unittests/Frontend/LLVMFrontendTests
[32/517] LINK obj/llvm/unittests/Target/X86/X86Tests
[33/517] LINK obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests
[34/517] LINK ./bin/llvm-exegesis
[35/517] LINK ./bin/lli
[36/517] LINK obj/llvm/unittests/Transforms/Scalar/ScalarTests
[37/517] LINK obj/bolt/unittests/Core/CoreTests
[38/517] LINK obj/llvm/unittests/ExecutionEngine/MCJIT/MCJITTests
[39/517] LINK ./bin/modularize
[40/517] LINK obj/llvm/unittests/IR/IRTests
[41/517] LINK obj/llvm/unittests/Target/AMDGPU/AMDGPUTests
[42/517] LINK obj/clang/unittests/CrossTU/CrossTUTests
[43/517] LINK ./bin/llvm-bolt
[44/517] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests
[45/517] LINK obj/clang-tools-extra/unittests/clang-include-fixer/find-all-symbols/FindAllSymbolsTests
[46/517] LINK ./bin/clang-doc
[47/517] LINK obj/bolt/unittests/Passes/PassTests
[48/517] LINK obj/clang/unittests/Analysis/ClangAnalysisTests
[49/517] LINK ./bin/clang-query
[50/517] LINK ./bin/lldb-server
[51/517] LINK ./bin/llvm-split
[52/517] LINK ./bin/pp-trace
[53/517] LINK ./bin/find-all-symbols
[54/517] LINK ./bin/clang-change-namespace
[55/517] LINK ./bin/llvm-bolt-heatmap
[56/517] LINK ./bin/clang-reorder-fields
[57/517] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests
[58/517] LINK ./bin/llvm-isel-fuzzer
[59/517] LINK ./bin/clang-nvlink-wrapper
[60/517] LINK ./bin/clang-move
[61/517] LINK ./bin/dexp
[62/517] LINK ./bin/clang-extdef-mapping
[63/517] LINK ./bin/llvm-lto2
[64/517] LINK ./bin/llvm-ir2vec
[65/517] LINK ./bin/clang-import-test
[66/517] LINK ./bin/clang-include-fixer
[67/517] LINK ./bin/clang-tidy
[68/517] LINK ./bin/clangd
[69/517] LINK ./bin/clangd-indexer
[70/517] LINK ./bin/clang-check
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.