ninja: Entering directory `out/gn'
[1/893] AR lib/libLLVMProfileData.a
[2/893] LINK obj/llvm/unittests/tools/llvm-profdata/LLVMProfdataTests
[3/893] LINK obj/llvm/unittests/ProfileData/ProfileDataTests
[4/893] LINK obj/llvm/unittests/SandboxIR/SandboxIRTests
[5/893] LINK ./bin/llvm-profdata
[6/893] LINK ./bin/llvm-sim
[7/893] LINK ./bin/llvm-stress
[8/893] LINK ./bin/llvm-tli-checker
[9/893] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectConstResultCast.o
[10/893] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectConstResultChild.o
[11/893] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectCast.o
[12/893] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectConstResult.o
[13/893] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectChild.o
[14/893] CXX obj/lldb/source/Target/Target.VerboseTrapFrameRecognizer.o
[15/893] CXX obj/lldb/source/Target/Target.UnwindLLDB.o
[16/893] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectConstResultImpl.o
[17/893] CXX obj/llvm/unittests/Transforms/Instrumentation/InstrumentationTests.MemProfUseTest.o
FAILED: obj/llvm/unittests/Transforms/Instrumentation/InstrumentationTests.MemProfUseTest.o 
../../chromeclang/bin/clang++ -MMD -MF obj/llvm/unittests/Transforms/Instrumentation/InstrumentationTests.MemProfUseTest.o.d -o obj/llvm/unittests/Transforms/Instrumentation/InstrumentationTests.MemProfUseTest.o -c ../../llvm/unittests/Transforms/Instrumentation/MemProfUseTest.cpp -DGTEST_HAS_RTTI=0 -I../../llvm/include -Igen/llvm/include -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -Igen/llvm/include/llvm/IR -I../../third-party/unittest/googlemock/include -I../../third-party/unittest/googletest/include -arch arm64 -isysroot ../../sysroot/MacOSX.sdk -mmacos-version-min=12 -mmacos-version-min=12 -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -isysroot ../../sysroot/MacOSX.sdk -Wpoison-system-directories -fPIC -Wcovered-switch-default -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
In file included from ../../llvm/unittests/Transforms/Instrumentation/MemProfUseTest.cpp:19:
../../llvm/include/llvm/Transforms/Instrumentation/MemProfiler.h:77:10: error: no template named 'unordered_map' in namespace 'std'
    std::unordered_map<LineLocation, LineLocation, LineLocationHash>;
    ~~~~~^
../../llvm/include/llvm/Transforms/Instrumentation/MemProfiler.h:81:20: error: use of undeclared identifier 'LocToLocMap'
DenseMap<uint64_t, LocToLocMap>
                   ^
2 errors generated.
[18/893] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectList.o
[19/893] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectDynamicValue.o
[20/893] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectMemory.o
[21/893] CXX obj/lldb/source/ValueObject/ValueObject.ValueObject.o
[22/893] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectUpdater.o
[23/893] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectSyntheticFilter.o
[24/893] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectRegister.o
[25/893] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectVariable.o
[26/893] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectVTable.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.