ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/467] ACTION //llvm/tools/llvm-objcopy:llvm-bitcode-strip(//llvm/utils/gn/build/toolchain:unix)
[2/467] ACTION //llvm/tools/llvm-objcopy:llvm-install-name-tool(//llvm/utils/gn/build/toolchain:unix)
[3/467] ACTION //llvm/tools/llvm-objcopy:llvm-strip(//llvm/utils/gn/build/toolchain:unix)
[4/467] LINK ./bin/llvm-opt-report
[5/467] LINK ./bin/llvm-ifs
[6/467] LINK ./bin/llvm-pdbutil
[7/467] LINK ./bin/llvm-profdata
[8/467] LINK ./bin/llvm-modextract
[9/467] LINK ./bin/llvm-rc
[10/467] LINK ./bin/llvm-remarkutil
[11/467] ACTION //llvm/tools/llvm-rc:llvm-windres(//llvm/utils/gn/build/toolchain:unix)
[12/467] LINK ./bin/llvm-readtapi
[13/467] LINK ./bin/llvm-readobj
[14/467] LINK ./bin/llvm-sim
[15/467] ACTION //llvm/tools/llvm-readobj:llvm-readelf(//llvm/utils/gn/build/toolchain:unix)
[16/467] LINK ./bin/llvm-size
[17/467] LINK ./bin/llvm-stress
[18/467] LINK ./bin/llvm-strings
[19/467] LINK ./bin/llvm-symbolizer
[20/467] LINK ./bin/llvm-tli-checker
[21/467] ACTION //llvm/tools/llvm-symbolizer:llvm-addr2line(//llvm/utils/gn/build/toolchain:unix)
[22/467] LINK ./bin/sanstats
[23/467] LINK ./bin/obj2yaml
[24/467] LINK ./bin/verify-uselistorder
[25/467] LINK obj/llvm/unittests/AsmParser/AsmParserTests
[26/467] LINK ./bin/yaml2obj
[27/467] LINK obj/llvm/unittests/Bitcode/BitcodeTests
[28/467] AR lib/libLLVMObjCARCOpts.a
[29/467] AR lib/libLLVMInstrumentation.a
[30/467] AR lib/libLLVMScalarOpts.a
[31/467] AR lib/libLLVMCodeGen.a
[32/467] AR lib/libLLVMSelectionDAG.a
[33/467] AR lib/libLLVMGlobalISel.a
[34/467] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600InstrInfo.o
[35/467] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanConstruction.o
[36/467] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanAnalysis.o
[37/467] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNIterativeScheduler.o
[38/467] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlan.o
[39/467] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUSwLowerLDS.o
[40/467] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanSLP.o
[41/467] ACTION //llvm/test:lit_site_cfg(//llvm/utils/gn/build/toolchain:unix)
FAILED: gen/llvm/test/lit.site.cfg.py 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/llvm/test/lit.site.cfg.py ../../llvm/test/lit.site.cfg.py.in LIT_SITE_CFG_IN_HEADER=\#\#\ Autogenerated\ from\ //llvm/test/lit.site.cfg.py.in,\ do\ not\ edit\\n\\n\#\ Takes\ a\ path\ that\'s\ relative\ to\ __file__\ and\ makes\ it\ absolute.\\ndef\ path\(p\):\\n\ \ \ \ return\ os.path.abspath\(os.path.join\(__file__,\ \'..\',\ p\)\)\ if\ p\ else\ \'\' LLVM_BINARY_DIR=../../../obj/llvm LLVM_SOURCE_DIR=../../../../../llvm LLVM_TOOLS_DIR=../../../bin SHLIBDIR=../../../lib BUILD_SHARED_LIBS=0 HOST_CC=cc HOST_CXX=c++ HOST_LDFLAGS= ENABLE_BACKTRACES=1 LLVM_APPEND_VC_REV=0 LLVM_ENABLE_FFI=0 LLVM_ENABLE_HTTPLIB=0 LLVM_FORCE_VC_REVISION= LLVM_HAS_LOGF128=0 LLVM_HAVE_OPT_VIEWER_MODULES=0 LLVM_HOST_TRIPLE=arm64-apple-darwin LLVM_INCLUDE_DXIL_TESTS=0 LLVM_INCLUDE_SPIRV_TOOLS_TESTS=0 LLVM_LIBS_DIR=../../../lib LLVM_LINK_LLVM_DYLIB=0 LLVM_LIT_TOOLS_DIR= LLVM_NATIVE_ARCH=AArch64 LLVM_TOOL_LLVM_DRIVER_BUILD=0 LLVM_USE_INTEL_JITEVENTS=0 LLVM_USE_SANITIZER= LLVM_VERSION_MAJOR=21 LLVM_VERSION_MINOR=0 LLVM_VERSION_SUFFIX=git Python3_EXECUTABLE=python3 TARGETS_TO_BUILD=AArch64\ AMDGPU\ ARM\ AVR\ BPF\ Hexagon\ Lanai\ LoongArch\ Mips\ NVPTX\ PowerPC\ RISCV\ Sparc\ SystemZ\ WebAssembly\ X86 LLVM_TARGET_TRIPLE=arm64-apple-darwin LLVM_LIBCXX_USED=0 LLVM_BINDINGS= LLVM_BYE_LINK_INTO_TOOLS=0 LLVM_EXAMPLEIRTRANSFORMS_LINK_INTO_TOOLS=0 HAVE_OCAMLOPT=0 OCAMLFIND=OCAMLFIND-NOTFOUND OCAMLFLAGS= LLVM_BUILD_EXAMPLES=0 LLVM_HAVE_TF_AOT=0 LLVM_HAVE_TFLITE=0 LLVM_INLINER_MODEL_AUTOGENERATED=0 LLVM_RAEVICT_MODEL_AUTOGENERATED=0 PTXAS_EXECUTABLE= HOST_ARCH=arm64 EXEEXT= LLVM_ENABLE_PLUGINS=1 LLVM_LIT_ERRC_MESSAGES= LLVM_PLUGIN_EXT=.dylib SHLIBEXT=.dylib HOST_OS=Darwin GOLD_EXECUTABLE= CMAKE_OSX_SYSROOT=../../../../../sysroot/MacOSX.sdk LD64_EXECUTABLE=ld ENABLE_ASSERTIONS=1 LLVM_ENABLE_DIA_SDK=0 LLVM_ENABLE_LIBXML2=1 LLVM_ENABLE_EXPENSIVE_CHECKS=0 LLVM_ENABLE_THREADS=1 LLVM_ENABLE_ZLIB=1 LLVM_ENABLE_ZSTD=0 LLVM_ENABLE_CURL=0 LLVM_ENABLE_REVERSE_ITERATION=0
Traceback (most recent call last):
  File "/Users/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 122, in <module>
    sys.exit(main())
  File "/Users/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 72, in main
    in_line = var_re.sub(repl, in_line)
  File "/Users/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 70, in repl
    return values[key]
KeyError: 'LLVM_EXPERIMENTAL_KEY_INSTRUCTIONS'
[42/467] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPULowerModuleLDSPass.o
[43/467] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNSchedStrategy.o
[44/467] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanUtils.o
[45/467] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanRecipes.o
[46/467] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanUnroll.o
[47/467] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanVerifier.o
[48/467] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanTransforms.o
[49/467] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUTargetMachine.o
[50/467] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.LoopVectorize.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.