ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/741] COPY ../../libcxx/include/tuple include/c++/v1/tuple
[2/741] COPY ../../libcxx/include/__type_traits/reference_constructs_from_temporary.h include/c++/v1/__type_traits/reference_constructs_from_temporary.h
[3/741] COPY ../../libcxx/include/__type_traits/reference_converts_from_temporary.h include/c++/v1/__type_traits/reference_converts_from_temporary.h
[4/741] ACTION //llvm/tools/llvm-libtool-darwin:Opts(//llvm/utils/gn/build/toolchain:unix)
[5/741] ACTION //llvm/tools/llvm-lipo:LipoOpts(//llvm/utils/gn/build/toolchain:unix)
[6/741] AR lib/libLLVMBPFCodeGen.a
[7/741] LINK ./bin/llvm-jitlink-executor
[8/741] CXX obj/BUILD_DIR/gen/llvm/tools/llvm-libtool-darwin/llvm-libtool-darwin.llvm_libtool_darwin-driver.o
[9/741] CXX obj/llvm/tools/llvm-mc/llvm-mc.Disassembler.o
[10/741] LINK ./bin/dsymutil
[11/741] LINK ./bin/llc
[12/741] LINK ./bin/bugpoint
[13/741] LINK ./bin/llvm-cxxmap
[14/741] LINK ./bin/llvm-ar
[15/741] CXX obj/lldb/source/Plugins/LanguageRuntime/CPlusPlus/CPlusPlus.VerboseTrapFrameRecognizer.o
FAILED: obj/lldb/source/Plugins/LanguageRuntime/CPlusPlus/CPlusPlus.VerboseTrapFrameRecognizer.o 
../../chromeclang/bin/clang++ -MMD -MF obj/lldb/source/Plugins/LanguageRuntime/CPlusPlus/CPlusPlus.VerboseTrapFrameRecognizer.o.d -o obj/lldb/source/Plugins/LanguageRuntime/CPlusPlus/CPlusPlus.VerboseTrapFrameRecognizer.o -c ../../lldb/source/Plugins/LanguageRuntime/CPlusPlus/VerboseTrapFrameRecognizer.cpp  -I../../llvm/include -Igen/llvm/include -I../../lldb/include -Igen/lldb/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 -fno-strict-aliasing -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
../../lldb/source/Plugins/LanguageRuntime/CPlusPlus/VerboseTrapFrameRecognizer.cpp:13:10: fatal error: 'clang/CodeGen/ModuleBuilder.h' file not found
#include "clang/CodeGen/ModuleBuilder.h"
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[16/741] LINK ./bin/llvm-cxxdump
[17/741] ACTION //llvm/tools/llvm-ar:llvm-dlltool(//llvm/utils/gn/build/toolchain:unix)
[18/741] LINK ./bin/llvm-c-test
[19/741] CXX obj/llvm/tools/llvm-libtool-darwin/llvm-libtool-darwin.llvm-libtool-darwin.o
[20/741] CXX obj/llvm/tools/llvm-mc/llvm-mc.llvm-mc.o
[21/741] CXX obj/llvm/tools/llvm-link/llvm-link.llvm-link.o
[22/741] LINK ./bin/clang-check
[23/741] CXX obj/llvm/tools/llvm-lto2/llvm-lto2.llvm-lto2.o
[24/741] CXX obj/llvm/tools/llvm-lto/llvm-lto.llvm-lto.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.