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": [
    "//clang/lib/AST/APValue.cpp",
    "//llvm/lib/Analysis/ScalarEvolution.cpp",
    "//llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp",
    "//llvm/test/Analysis/ScalarEvolution/trip-count13.ll",
    "//llvm/test/CodeGen/AMDGPU/cvt_f32_ubyte.ll",
    "//llvm/test/CodeGen/AMDGPU/shufflevector.v3bf16.v2bf16.ll",
    "//llvm/test/CodeGen/AMDGPU/shufflevector.v3f16.v2f16.ll",
    "//llvm/test/CodeGen/AMDGPU/shufflevector.v3i16.v2i16.ll",
    "//llvm/test/CodeGen/X86/bfloat.ll",
    "//llvm/test/CodeGen/X86/dag-topological-sort.ll",
    "//llvm/test/CodeGen/X86/load-partial-dot-product.ll",
    "//llvm/test/Instrumentation/InstrProfiling/conditional-counter-updates.ll"
  ],
  "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": []
}