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/Builtins.def",
    "//clang/lib/AST/ASTContext.cpp",
    "//compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp",
    "//compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h",
    "//llvm/lib/Target/RISCV/GISel/RISCVLegalizerInfo.cpp",
    "//llvm/test/CodeGen/RISCV/GlobalISel/fp-fcanonicalize.ll",
    "//llvm/test/CodeGen/RISCV/GlobalISel/legalizer-info-validation.mir",
    "//mlir/include/mlir/Bindings/Python/NanobindAdaptors.h",
    "//mlir/test/python/dialects/pdl_types.py"
  ],
  "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