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",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//libc/src/time/mktime.cpp",
    "//libc/src/time/time_utils.cpp",
    "//libc/src/time/time_utils.h",
    "//llvm/include/llvm/CodeGen/MachineCombinerPattern.h",
    "//llvm/include/llvm/CodeGen/TargetInstrInfo.h",
    "//llvm/lib/CodeGen/TargetInstrInfo.cpp",
    "//llvm/lib/Target/AArch64/AArch64InstrInfo.cpp",
    "//llvm/lib/Target/AArch64/AArch64InstrInfo.h",
    "//llvm/lib/Target/SystemZ/SystemZInstrFP.td",
    "//llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp",
    "//llvm/lib/Target/SystemZ/SystemZInstrInfo.h",
    "//llvm/lib/Target/SystemZ/SystemZInstrInfo.td",
    "//llvm/lib/Target/SystemZ/SystemZInstrVector.td",
    "//llvm/lib/Target/SystemZ/SystemZTargetMachine.cpp",
    "//llvm/test/CodeGen/AArch64/aarch64-reassociate-accumulators-sve.ll",
    "//llvm/test/CodeGen/AArch64/aarch64-reassociate-accumulators.ll",
    "//llvm/test/CodeGen/AArch64/machine-combiner-reassociate-accumulators.mir",
    "//llvm/test/CodeGen/SystemZ/builtin-setjmp-alloca.ll",
    "//llvm/test/CodeGen/SystemZ/builtin-setjmp-spills.ll",
    "//llvm/test/CodeGen/SystemZ/builtin-setjmp.ll",
    "//llvm/test/CodeGen/SystemZ/fmuladd-soft-float.ll",
    "//llvm/test/CodeGen/SystemZ/foldmemop-imm-02.mir",
    "//llvm/test/CodeGen/SystemZ/foldmemop-vec-cc.mir",
    "//llvm/test/CodeGen/SystemZ/foldmemop-vec-cmp.mir",
    "//llvm/test/CodeGen/SystemZ/foldmemop-vec-unary.mir",
    "//llvm/test/CodeGen/SystemZ/fp-move-02.ll",
    "//llvm/test/CodeGen/SystemZ/frame-22.ll",
    "//llvm/test/CodeGen/SystemZ/int-uadd-03.ll",
    "//llvm/test/CodeGen/SystemZ/int-usub-03.ll",
    "//llvm/test/CodeGen/SystemZ/vector-constrained-fp-intrinsics.ll",
    "//llvm/test/CodeGen/SystemZ/zos-prologue-epilog.ll"
  ],
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ],
  "additional_compile_targets": []
}
running all tests due to change to blacklisted file