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"
  ]
}
gn analyze input:
{
  "files": [
    "//clang/docs/ReleaseNotes.rst",
    "//clang/include/clang/Basic/Diagnostic.h",
    "//clang/include/clang/Basic/DiagnosticIDs.h",
    "//clang/include/clang/Parse/Parser.h",
    "//clang/lib/Basic/Diagnostic.cpp",
    "//clang/lib/Basic/DiagnosticIDs.cpp",
    "//clang/lib/Parse/ParseExprCXX.cpp",
    "//clang/lib/Parse/ParseStmt.cpp",
    "//clang/lib/Parse/Parser.cpp",
    "//clang/test/Parser/macro-expansion-recovery.cpp",
    "//clang/test/Parser/switch-recovery.cpp",
    "//clang/utils/TableGen/ClangAttrEmitter.cpp",
    "//llvm/include/llvm/IR/Mangler.h",
    "//mlir/include/mlir/Dialect/Utils/ReshapeOpsUtils.h",
    "//mlir/test/Dialect/Tensor/canonicalize.mlir"
  ],
  "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