gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-fence-mmra-global.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-fence-mmra-local.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-fence.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-agent.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-lastuse.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-nontemporal.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-singlethread.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-system.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-volatile.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-wavefront.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-workgroup.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-global-agent.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-global-lastuse.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-global-nontemporal.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-global-singlethread.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-global-system.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-global-volatile.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-global-wavefront.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-global-workgroup.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-local-agent.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-local-nontemporal.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-local-singlethread.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-local-system.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-local-volatile.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-local-wavefront.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-local-workgroup.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": []
}