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": [
    "//llvm/lib/Target/AMDGPU/SIPeepholeSDWA.cpp",
    "//llvm/lib/Target/Sparc/MCTargetDesc/SparcAsmBackend.cpp",
    "//llvm/test/CodeGen/AMDGPU/bf16.ll",
    "//llvm/test/CodeGen/AMDGPU/ctlz_zero_undef.ll",
    "//llvm/test/CodeGen/AMDGPU/cttz_zero_undef.ll",
    "//llvm/test/CodeGen/AMDGPU/dagcombine-fmul-sel.ll",
    "//llvm/test/CodeGen/AMDGPU/extract_vector_elt-f16.ll",
    "//llvm/test/CodeGen/AMDGPU/extract_vector_elt-i16.ll",
    "//llvm/test/CodeGen/AMDGPU/fmax_legacy.f16.ll",
    "//llvm/test/CodeGen/AMDGPU/fmaximum3.ll",
    "//llvm/test/CodeGen/AMDGPU/fmin_legacy.f16.ll",
    "//llvm/test/CodeGen/AMDGPU/fminimum3.ll",
    "//llvm/test/CodeGen/AMDGPU/fneg-modifier-casting.ll",
    "//llvm/test/CodeGen/AMDGPU/insert_vector_dynelt.ll",
    "//llvm/test/CodeGen/AMDGPU/insert_vector_elt.v2bf16.ll",
    "//llvm/test/CodeGen/AMDGPU/insert_vector_elt.v2i16.ll",
    "//llvm/test/CodeGen/AMDGPU/llvm.maximum.f16.ll",
    "//llvm/test/CodeGen/AMDGPU/llvm.minimum.f16.ll",
    "//llvm/test/CodeGen/AMDGPU/sdwa-peephole-cndmask-wave32.mir",
    "//llvm/test/CodeGen/AMDGPU/sdwa-peephole-cndmask-wave64.mir",
    "//llvm/test/CodeGen/AMDGPU/select-fabs-fneg-extract.v2f16.ll",
    "//llvm/test/CodeGen/AMDGPU/select.f16.ll",
    "//llvm/test/CodeGen/SPARC/exception.ll",
    "//llvm/test/MC/Sparc/Relocations/relocation-specifier.s"
  ],
  "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": []
}