gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//clang/lib/CIR/CodeGen/CIRGenExprScalar.cpp",
    "//clang/lib/CIR/Dialect/IR/CIRDialect.cpp",
    "//clang/test/CIR/CodeGen/vector-ext.cpp",
    "//clang/test/CIR/CodeGen/vector.cpp",
    "//libc/config/linux/x86_64/entrypoints.txt",
    "//libc/include/wchar.yaml",
    "//libc/src/wchar/CMakeLists.txt",
    "//libc/src/wchar/wcspbrk.cpp",
    "//libc/src/wchar/wcspbrk.h",
    "//libc/src/wchar/wmemcpy.cpp",
    "//libc/src/wchar/wmemcpy.h",
    "//libc/test/src/wchar/CMakeLists.txt",
    "//libc/test/src/wchar/wcspbrk_test.cpp",
    "//libc/test/src/wchar/wmemcpy_test.cpp",
    "//lldb/source/Plugins/Platform/Linux/PlatformLinux.cpp",
    "//lldb/test/Shell/Register/Core/Inputs/tkill.cpp",
    "//lldb/test/Shell/Register/Core/Inputs/x86-64-linux-tkill.core",
    "//lldb/test/Shell/Register/Core/x86-64-linux-tkill.test",
    "//mlir/include/mlir/TableGen/CodeGenHelpers.h",
    "//mlir/include/mlir/TableGen/Property.h",
    "//mlir/lib/TableGen/CodeGenHelpers.cpp",
    "//mlir/lib/TableGen/Property.cpp",
    "//mlir/test/mlir-tblgen/op-properties-predicates.td",
    "//mlir/tools/mlir-tblgen/OpDefinitionsGen.cpp"
  ],
  "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