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": [
    "//llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp",
    "//llvm/test/Instrumentation/MemorySanitizer/X86/avx10_2_512ni-intrinsics.ll",
    "//llvm/test/Instrumentation/MemorySanitizer/X86/avx10_2ni-intrinsics.ll",
    "//llvm/test/Instrumentation/MemorySanitizer/X86/avx512vl_vnni-intrinsics-upgrade.ll",
    "//llvm/test/Instrumentation/MemorySanitizer/X86/avx512vl_vnni-intrinsics.ll",
    "//llvm/test/Instrumentation/MemorySanitizer/X86/avx512vnni-intrinsics-upgrade.ll",
    "//llvm/test/Instrumentation/MemorySanitizer/X86/avx512vnni-intrinsics.ll",
    "//llvm/test/Instrumentation/MemorySanitizer/X86/avx_vnni-intrinsics.ll",
    "//llvm/test/Instrumentation/MemorySanitizer/X86/avxvnniint8-intrinsics.ll",
    "//utils/bazel/llvm-project-overlay/clang/BUILD.bazel"
  ],
  "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": []
}