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/Analysis/CostModel.cpp",
    "//llvm/lib/Target/AMDGPU/AMDGPUInstCombineIntrinsic.cpp",
    "//llvm/test/Analysis/CostModel/AArch64/sincos.ll",
    "//llvm/test/Analysis/CostModel/AArch64/sve-intrinsics.ll",
    "//llvm/test/Analysis/CostModel/RISCV/cast.ll",
    "//llvm/test/Analysis/CostModel/RISCV/cmp.ll",
    "//llvm/test/Analysis/CostModel/RISCV/rvv-expandload-compressstore.ll",
    "//llvm/test/Analysis/CostModel/RISCV/rvv-select.ll",
    "//llvm/test/Analysis/CostModel/RISCV/vp-intrinsics.ll",
    "//llvm/test/CodeGen/X86/mfence.ll",
    "//llvm/test/Transforms/InstCombine/AMDGPU/simplify-demanded-vector-elts-lane-intrinsics.ll",
    "//llvm/test/tools/llvm-ar/extract.test",
    "//llvm/test/tools/llvm-ar/print.test",
    "//offload/cmake/caches/AMDGPUBot.cmake"
  ],
  "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": []
}