gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//clang/test/CodeGen/X86/avx512vbmi-builtins.c",
    "//clang/test/CodeGen/X86/avx512vbmi2-builtins.c",
    "//clang/test/CodeGen/X86/avx512vbmivl-builtin.c",
    "//clang/test/CodeGen/X86/avx512vlvbmi2-builtins.c",
    "//lldb/include/lldb/DataFormatters/DumpValueObjectOptions.h",
    "//lldb/include/lldb/DataFormatters/ValueObjectPrinter.h",
    "//lldb/include/lldb/Interpreter/OptionGroupValueObjectDisplay.h",
    "//lldb/source/Commands/CommandObjectDWIMPrint.cpp",
    "//lldb/source/Commands/CommandObjectExpression.cpp",
    "//lldb/source/DataFormatters/DumpValueObjectOptions.cpp",
    "//lldb/source/DataFormatters/ValueObjectPrinter.cpp",
    "//lldb/source/Expression/REPL.cpp",
    "//lldb/source/Interpreter/OptionGroupValueObjectDisplay.cpp",
    "//lldb/test/API/lang/objc/failing-description/Makefile",
    "//lldb/test/API/lang/objc/failing-description/TestObjCFailingDescription.py",
    "//lldb/test/API/lang/objc/failing-description/main.m",
    "//lldb/test/API/lang/objc/struct-description/Makefile",
    "//lldb/test/API/lang/objc/struct-description/TestObjCStructDescription.py",
    "//lldb/test/API/lang/objc/struct-description/main.m",
    "//mlir/include/mlir/Dialect/LLVMIR/ROCDLOps.td",
    "//mlir/test/Dialect/LLVMIR/rocdl.mlir",
    "//mlir/test/Target/LLVMIR/rocdl.mlir"
  ],
  "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": []
}