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": [
    "//llvm/lib/Target/SystemZ/SystemZMachineScheduler.cpp",
    "//llvm/test/CodeGen/SystemZ/args-22.ll",
    "//llvm/test/CodeGen/SystemZ/atomicrmw-ops-i128.ll",
    "//llvm/test/CodeGen/SystemZ/bswap-09.ll",
    "//llvm/test/CodeGen/SystemZ/bswap-10.ll",
    "//llvm/test/CodeGen/SystemZ/call-zos-vec.ll",
    "//llvm/test/CodeGen/SystemZ/canonicalize-vars.ll",
    "//llvm/test/CodeGen/SystemZ/codegenprepare-sink-and-for-tm.ll",
    "//llvm/test/CodeGen/SystemZ/dag-combine-05.ll",
    "//llvm/test/CodeGen/SystemZ/dag-combine-07.ll",
    "//llvm/test/CodeGen/SystemZ/fold-masked-merge.ll",
    "//llvm/test/CodeGen/SystemZ/fp-copysign-03.ll",
    "//llvm/test/CodeGen/SystemZ/fp-half-vector-binops.ll",
    "//llvm/test/CodeGen/SystemZ/fp-half-vector-fcmp-select.ll",
    "//llvm/test/CodeGen/SystemZ/fp-half.ll",
    "//llvm/test/CodeGen/SystemZ/inline-asm-fp-int-casting-explicit-regs-zEC12.ll",
    "//llvm/test/CodeGen/SystemZ/inline-asm-fp-int-casting-zEC12.ll",
    "//llvm/test/CodeGen/SystemZ/int-cmp-65.ll",
    "//llvm/test/CodeGen/SystemZ/int-conv-14.ll",
    "//llvm/test/CodeGen/SystemZ/int-conv-15.ll",
    "//llvm/test/CodeGen/SystemZ/int-mul-13.ll",
    "//llvm/test/CodeGen/SystemZ/int-uadd-14.ll",
    "//llvm/test/CodeGen/SystemZ/int-usub-13.ll",
    "//llvm/test/CodeGen/SystemZ/knownbits-intrinsics-binop.ll",
    "//llvm/test/CodeGen/SystemZ/misched-prera-cmp-elim.mir",
    "//llvm/test/CodeGen/SystemZ/misched-prera-latencies.mir",
    "//llvm/test/CodeGen/SystemZ/misched-prera-loads.mir",
    "//llvm/test/CodeGen/SystemZ/regcoal-subranges-update.mir",
    "//llvm/test/CodeGen/SystemZ/regcoal_remat_empty_subrange.ll",
    "//llvm/test/CodeGen/SystemZ/risbg-04.ll",
    "//llvm/test/CodeGen/SystemZ/rot-03.ll",
    "//llvm/test/CodeGen/SystemZ/shift-12.ll",
    "//llvm/test/CodeGen/SystemZ/shift-13.ll",
    "//llvm/test/CodeGen/SystemZ/shift-14.ll",
    "//llvm/test/CodeGen/SystemZ/shift-15.ll",
    "//llvm/test/CodeGen/SystemZ/shift-16.ll",
    "//llvm/test/CodeGen/SystemZ/shift-17.ll",
    "//llvm/test/CodeGen/SystemZ/signbits-intrinsics-binop.ll",
    "//llvm/test/CodeGen/SystemZ/soft-float-args.ll",
    "//llvm/test/CodeGen/SystemZ/store_nonbytesized_vecs.ll",
    "//llvm/test/CodeGen/SystemZ/vec-args-04.ll",
    "//llvm/test/CodeGen/SystemZ/vec-cmp-cmp-logic-select.ll",
    "//llvm/test/CodeGen/SystemZ/vec-cmpsel-01.ll",
    "//llvm/test/CodeGen/SystemZ/vec-eval.ll",
    "//llvm/test/CodeGen/SystemZ/vec-perm-12.ll",
    "//llvm/test/CodeGen/SystemZ/vec-trunc-to-i16.ll",
    "//llvm/test/CodeGen/SystemZ/vector-constrained-fp-intrinsics.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": []
}