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",
    "//compiler-rt/test/hwasan:check-hwasan",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//clang/test/CodeGen/AArch64/cpu-supports-target.c",
    "//clang/test/CodeGen/AArch64/cpu-supports.c",
    "//clang/test/CodeGen/AArch64/fmv-dependencies.c",
    "//clang/test/CodeGen/AArch64/fmv-features.c",
    "//clang/test/CodeGen/AArch64/fmv-priority.c",
    "//clang/test/CodeGen/attr-target-clones-aarch64.c",
    "//clang/test/CodeGen/attr-target-version.c",
    "//clang/test/CodeGenCXX/attr-target-clones-aarch64.cpp",
    "//clang/test/Sema/attr-target-version.c",
    "//compiler-rt/lib/builtins/cpu_model/AArch64CPUFeatures.inc",
    "//compiler-rt/lib/builtins/cpu_model/aarch64/fmv/apple.inc",
    "//compiler-rt/lib/builtins/cpu_model/aarch64/fmv/mrs.inc",
    "//llvm/include/llvm/TargetParser/AArch64CPUFeatures.inc",
    "//llvm/lib/Support/AArch64BuildAttributes.cpp",
    "//llvm/lib/Target/AArch64/AArch64FMV.td"
  ],
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//compiler-rt/test/hwasan:check-hwasan",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ],
  "additional_compile_targets": []
}
running all tests due to change to blacklisted file