ninja: Entering directory `out/gn'
[1/1] Regenerating ninja files
[1/348] CXX obj/llvm/unittests/MIR/MIRTests.DroppedVariableStatsMIRTest.o
FAILED: obj/llvm/unittests/MIR/MIRTests.DroppedVariableStatsMIRTest.o 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/llvm/unittests/MIR/MIRTests.DroppedVariableStatsMIRTest.o.d -o obj/llvm/unittests/MIR/MIRTests.DroppedVariableStatsMIRTest.o -c ../../llvm/unittests/MIR/DroppedVariableStatsMIRTest.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 -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
../../llvm/unittests/MIR/DroppedVariableStatsMIRTest.cpp:35:17: error: unknown type name 'LLVMTargetMachine'; did you mean 'TargetMachine'?
   35 | std::unique_ptr<LLVMTargetMachine>
      |                 ^~~~~~~~~~~~~~~~~
      |                 TargetMachine
../../llvm/include/llvm/Target/TargetMachine.h:77:7: note: 'TargetMachine' declared here
   77 | class TargetMachine {
      |       ^
../../llvm/unittests/MIR/DroppedVariableStatsMIRTest.cpp:42:26: error: unknown type name 'LLVMTargetMachine'; did you mean 'TargetMachine'?
   42 |   return std::unique_ptr<LLVMTargetMachine>(
      |                          ^~~~~~~~~~~~~~~~~
      |                          TargetMachine
../../llvm/include/llvm/Target/TargetMachine.h:77:7: note: 'TargetMachine' declared here
   77 | class TargetMachine {
      |       ^
../../llvm/unittests/MIR/DroppedVariableStatsMIRTest.cpp:43:19: error: unknown type name 'LLVMTargetMachine'; did you mean 'TargetMachine'?
   43 |       static_cast<LLVMTargetMachine *>(T->createTargetMachine(
      |                   ^~~~~~~~~~~~~~~~~
      |                   TargetMachine
../../llvm/include/llvm/Target/TargetMachine.h:77:7: note: 'TargetMachine' declared here
   77 | class TargetMachine {
      |       ^
3 errors generated.
[2/348] CXX obj/clang/lib/Sema/Sema.SemaFunctionEffects.o
[3/348] CXX obj/clang/lib/Sema/Sema.SemaLambda.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.