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",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//llvm/lib/Target/RISCV/RISCVVectorMaskDAGMutation.cpp",
    "//llvm/lib/Target/X86/X86AsmPrinter.cpp",
    "//llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp",
    "//llvm/test/CodeGen/RISCV/rvv/combine-reduce-add-to-vcpop.ll",
    "//llvm/test/CodeGen/RISCV/rvv/extractelt-i1.ll",
    "//llvm/test/CodeGen/RISCV/rvv/fixed-vectors-extract-i1.ll",
    "//llvm/test/CodeGen/RISCV/rvv/fixed-vectors-shuffle-deinterleave.ll",
    "//llvm/test/CodeGen/RISCV/rvv/vscale-vw-web-simplification.ll",
    "//llvm/test/CodeGen/RISCV/rvv/vselect-fp.ll",
    "//llvm/test/CodeGen/X86/kcfi-arity.ll"
  ],
  "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": []
}