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/CodeGen/TargetInstrInfo.cpp",
    "//llvm/test/CodeGen/AArch64/GlobalISel/split-wide-shifts-multiway.ll",
    "//llvm/test/CodeGen/AArch64/aarch64-matrix-umull-smull.ll",
    "//llvm/test/CodeGen/AArch64/machine-combiner-copy.ll",
    "//llvm/test/CodeGen/AArch64/machine-licm-sub-loop.ll",
    "//llvm/test/CodeGen/AArch64/peephole-and-tst.ll",
    "//llvm/test/CodeGen/AArch64/reserveXreg-for-regalloc.ll",
    "//llvm/test/CodeGen/AArch64/tbl-loops.ll",
    "//llvm/test/CodeGen/ARM/combine-movc-sub.ll",
    "//llvm/test/CodeGen/ARM/extract-bits.ll",
    "//llvm/test/CodeGen/ARM/extract-lowbits.ll",
    "//llvm/test/CodeGen/RISCV/pr69586.ll",
    "//llvm/test/CodeGen/SystemZ/llvm.sincos.ll",
    "//llvm/test/CodeGen/Thumb2/LowOverheadLoops/reductions.ll",
    "//llvm/test/CodeGen/Thumb2/LowOverheadLoops/spillingmove.ll",
    "//llvm/test/CodeGen/Thumb2/LowOverheadLoops/varying-outer-2d-reduction.ll",
    "//llvm/test/CodeGen/Thumb2/LowOverheadLoops/vcmp-vpst-combination.ll",
    "//llvm/test/CodeGen/Thumb2/mve-float16regloops.ll",
    "//llvm/test/CodeGen/Thumb2/mve-float32regloops.ll",
    "//llvm/test/CodeGen/Thumb2/mve-gather-increment.ll",
    "//llvm/test/CodeGen/Thumb2/mve-phireg.ll",
    "//llvm/test/CodeGen/Thumb2/mve-postinc-dct.ll",
    "//llvm/test/CodeGen/Thumb2/mve-qrintrsplat.ll",
    "//llvm/test/CodeGen/Thumb2/mve-scatter-increment.ll",
    "//llvm/test/CodeGen/Thumb2/mve-vecreduce-addpred.ll",
    "//llvm/test/CodeGen/Thumb2/mve-vecreduce-mlapred.ll",
    "//llvm/test/CodeGen/X86/AMX/amx-greedy-ra-spill-shape.ll",
    "//llvm/test/CodeGen/X86/dag-update-nodetomatch.ll",
    "//llvm/test/CodeGen/X86/delete-dead-instrs-with-live-uses.mir",
    "//llvm/test/CodeGen/X86/inalloca-invoke.ll",
    "//llvm/test/CodeGen/X86/licm-regpressure.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": []
}