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/SystemZ/SystemZISelLowering.cpp",
    "//llvm/lib/Target/SystemZ/SystemZISelLowering.h",
    "//llvm/lib/Target/SystemZ/SystemZInstrVector.td",
    "//llvm/lib/Target/SystemZ/SystemZOperators.td",
    "//llvm/test/CodeGen/SystemZ/int-cmp-65.ll",
    "//llvm/test/CodeGen/SystemZ/int-mul-16.ll",
    "//llvm/test/CodeGen/SystemZ/rot-03.ll",
    "//llvm/test/CodeGen/SystemZ/shift-16.ll",
    "//llvm/test/CodeGen/SystemZ/shift-17.ll",
    "//llvm/test/CodeGen/SystemZ/store_nonbytesized_vecs.ll",
    "//llvm/test/CodeGen/SystemZ/vec-cmp-10.ll",
    "//llvm/test/CodeGen/SystemZ/vec-cmp-cmp-logic-select.ll",
    "//llvm/test/CodeGen/SystemZ/vec-cmpsel.ll",
    "//llvm/test/CodeGen/SystemZ/vec-move-23.ll",
    "//llvm/test/CodeGen/SystemZ/vec-mul-07.ll",
    "//llvm/test/CodeGen/SystemZ/vec-mul-08.ll",
    "//llvm/test/CodeGen/SystemZ/vec-mul-09.ll",
    "//llvm/test/CodeGen/SystemZ/vec-mul-10.ll",
    "//llvm/test/CodeGen/SystemZ/vec-mul-11.ll",
    "//llvm/test/CodeGen/SystemZ/vec-mul-12.ll",
    "//llvm/test/CodeGen/SystemZ/vec-mul-13.ll",
    "//llvm/test/CodeGen/SystemZ/vec-mul-14.ll",
    "//llvm/test/CodeGen/SystemZ/vec-reduce-cmp.ll",
    "//llvm/test/CodeGen/SystemZ/vec-shift-07.ll",
    "//llvm/test/CodeGen/SystemZ/vec-unpack-01.ll",
    "//llvm/test/CodeGen/SystemZ/vec-unpack-02.ll",
    "//llvm/test/CodeGen/SystemZ/vec-unpack-03.ll",
    "//llvm/test/CodeGen/SystemZ/vec-unpack-04.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": []
}
running all tests due to change to blacklisted file