ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/5947] CXX obj/llvm/lib/IR/IR.Comdat.o
[2/5947] CXX obj/llvm/lib/IR/IR.DIExpressionOptimizer.o
[3/5947] CXX obj/llvm/lib/IR/IR.CycleInfo.o
[4/5947] CXX obj/llvm/lib/IR/IR.ConstantFold.o
[5/5947] CXX obj/llvm/lib/IR/IR.ConvergenceVerifier.o
[6/5947] CXX obj/llvm/lib/IR/IR.DiagnosticHandler.o
[7/5947] CXX obj/llvm/lib/IR/IR.DebugLoc.o
[8/5947] CXX obj/llvm/lib/IR/IR.DIBuilder.o
[9/5947] CXX obj/llvm/lib/IR/IR.DiagnosticPrinter.o
[10/5947] CXX obj/llvm/lib/IR/IR.DebugProgramInstruction.o
[11/5947] CXX obj/llvm/lib/IR/IR.DebugInfo.o
[12/5947] CXX obj/llvm/lib/IR/IR.Core.o
[13/5947] CXX obj/llvm/lib/IR/IR.DiagnosticInfo.o
[14/5947] CXX obj/llvm/lib/IR/IR.Constants.o
[15/5947] CXX obj/llvm/lib/IR/IR.EHPersonalities.o
[16/5947] CXX obj/llvm/lib/IR/IR.DroppedVariableStats.o
[17/5947] CXX obj/llvm/lib/IR/IR.DroppedVariableStatsIR.o
[18/5947] CXX obj/llvm/lib/IR/IR.FPEnv.o
[19/5947] CXX obj/llvm/lib/IR/IR.DebugInfoMetadata.o
[20/5947] CXX obj/llvm/lib/IR/IR.IRPrintingPasses.o
[21/5947] CXX obj/llvm/lib/IR/IR.Globals.o
[22/5947] CXX obj/llvm/lib/IR/IR.Function.o
[23/5947] CXX obj/llvm/lib/IR/IR.InlineAsm.o
[24/5947] CXX obj/llvm/lib/IR/IR.IRBuilder.o
[25/5947] CXX obj/llvm/lib/IR/IR.Instruction.o
[26/5947] CXX obj/llvm/lib/IR/IR.IntrinsicInst.o
[27/5947] CXX obj/llvm/lib/IR/IR.Intrinsics.o
[28/5947] CXX obj/llvm/lib/IR/IR.LLVMContext.o
[29/5947] CXX obj/llvm/lib/IR/IR.Dominators.o
[30/5947] CXX obj/llvm/lib/IR/IR.Mangler.o
[31/5947] CXX obj/llvm/lib/IR/IR.Instructions.o
[32/5947] CXX obj/llvm/lib/IR/IR.PassInstrumentation.o
[33/5947] CXX obj/llvm/lib/IR/IR.OptBisect.o
[34/5947] CXX obj/llvm/lib/IR/IR.LegacyPassManager.o
[35/5947] CXX obj/llvm/lib/IR/IR.Pass.o
[36/5947] CXX obj/llvm/lib/IR/IR.RuntimeLibcalls.o
FAILED: obj/llvm/lib/IR/IR.RuntimeLibcalls.o 
../../chromeclang/bin/clang++ -MMD -MF obj/llvm/lib/IR/IR.RuntimeLibcalls.o.d -o obj/llvm/lib/IR/IR.RuntimeLibcalls.o -c ../../llvm/lib/IR/RuntimeLibcalls.cpp  -I../../llvm/include -Igen/llvm/include -Igen/llvm/include/llvm/IR -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/lib/IR/RuntimeLibcalls.cpp:9:
../../llvm/include/llvm/IR/RuntimeLibcalls.h:31:10: fatal error: 'llvm/IR/RuntimeLibcalls.inc' file not found
#include "llvm/IR/RuntimeLibcalls.inc"
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[37/5947] CXX obj/llvm/lib/IR/IR.PassTimingInfo.o
[38/5947] CXX obj/llvm/lib/IR/IR.PassManager.o
[39/5947] CXX obj/llvm/lib/IR/IR.ModuleSummaryIndex.o
[40/5947] CXX obj/llvm/lib/IR/IR.PrintPasses.o
[41/5947] CXX obj/llvm/lib/IR/IR.PseudoProbe.o
[42/5947] CXX obj/llvm/lib/IR/IR.Module.o
[43/5947] CXX obj/llvm/lib/IR/IR.LLVMContextImpl.o
[44/5947] CXX obj/llvm/lib/IR/IR.SafepointIRVerifier.o
[45/5947] CXX obj/llvm/lib/IR/IR.Metadata.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.