gn analyze output:
{
  "compile_targets": [],
  "status": "Found dependency",
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//clang/include/clang/Basic/CodeGenOptions.def",
    "//clang/include/clang/Driver/Options.td",
    "//clang/lib/CodeGen/CodeGenModule.cpp",
    "//clang/lib/Driver/ToolChains/Clang.cpp",
    "//clang/lib/Serialization/ModuleManager.cpp",
    "//clang/test/ClangScanDeps/modules-pch-common-stale.c",
    "//clang/test/CodeGen/epilog-unwind.c",
    "//clang/test/Driver/cl-options.c",
    "//llvm/include/llvm/Analysis/DXILResource.h",
    "//llvm/include/llvm/IR/IntrinsicsDirectX.td",
    "//llvm/include/llvm/InitializePasses.h",
    "//llvm/include/llvm/MC/MCStreamer.h",
    "//llvm/include/llvm/MC/MCWinEH.h",
    "//llvm/lib/Analysis/Analysis.cpp",
    "//llvm/lib/Analysis/DXILResource.cpp",
    "//llvm/lib/MC/MCAsmStreamer.cpp",
    "//llvm/lib/MC/MCParser/COFFAsmParser.cpp",
    "//llvm/lib/MC/MCStreamer.cpp",
    "//llvm/lib/MC/MCWin64EH.cpp",
    "//llvm/lib/Passes/PassRegistry.def",
    "//llvm/lib/Target/AArch64/MCTargetDesc/AArch64WinCOFFStreamer.cpp",
    "//llvm/lib/Target/ARM/MCTargetDesc/ARMWinCOFFStreamer.cpp",
    "//llvm/lib/Target/X86/CMakeLists.txt",
    "//llvm/lib/Target/X86/X86.h",
    "//llvm/lib/Target/X86/X86InstrCompiler.td",
    "//llvm/lib/Target/X86/X86MCInstLower.cpp",
    "//llvm/lib/Target/X86/X86TargetMachine.cpp",
    "//llvm/lib/Target/X86/X86WinEHUnwindV2.cpp",
    "//llvm/test/CodeGen/X86/win64-eh-unwindv2.ll",
    "//llvm/test/MC/AsmParser/seh-directive-errors.s",
    "//llvm/test/MC/COFF/bad-parse.s",
    "//llvm/test/MC/COFF/seh-unwindv2.s",
    "//llvm/unittests/Target/DirectX/CMakeLists.txt",
    "//llvm/unittests/Target/DirectX/ResourceBindingAnalysisTests.cpp",
    "//llvm/utils/gn/secondary/llvm/lib/Target/X86/BUILD.gn",
    "//llvm/utils/gn/secondary/llvm/unittests/Target/DirectX/BUILD.gn"
  ],
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ],
  "additional_compile_targets": []
}
running all tests due to change to blacklisted file