gn analyze output:
{
  "compile_targets": [],
  "status": "Found dependency",
  "test_targets": [
    "//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": [
    "//lldb/packages/Python/lldbsuite/test/lldbutil.py",
    "//lldb/test/API/macosx/simulator/TestSimulatorPlatform.py",
    "//lldb/test/API/macosx/simulator/hello.cpp",
    "//lldb/test/API/tools/lldb-server/apple-simulator/TestAppleSimulatorOSType.py",
    "//llvm/lib/Target/AMDGPU/AMDGPUGlobalISelUtils.cpp",
    "//llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/flat-scratch.ll",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-load-constant.mir",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-load-flat.mir",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-load-global.mir",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-load-local.mir",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-load-private.mir",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-sextload-global.mir",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-store-global.mir",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-store.mir",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-zextload-global.mir",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-call.ll",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-fpext.mir",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-load.mir",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-salu-float.mir",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-waterfall-call.mir",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/store-weird-size.ll",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/zextload.ll",
    "//llvm/test/CodeGen/AMDGPU/ctlz_zero_poison.ll",
    "//llvm/test/CodeGen/AMDGPU/cttz_zero_poison.ll",
    "//llvm/test/CodeGen/AMDGPU/indirect-call.ll",
    "//llvm/test/CodeGen/AMDGPU/llvm.amdgcn.inverse.ballot.i64.ll",
    "//llvm/test/CodeGen/AMDGPU/llvm.amdgcn.quadmask.ll",
    "//llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.prefetch.data.ll",
    "//llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.prefetch.inst.ll",
    "//llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wqm.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": []
}