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/Transforms/Vectorize/LoopVectorize.cpp",
    "//llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp",
    "//llvm/test/Transforms/LoopVectorize/AArch64/conditional-branches-cost.ll",
    "//llvm/test/Transforms/LoopVectorize/AArch64/force-target-instruction-cost.ll",
    "//llvm/test/Transforms/LoopVectorize/AArch64/partial-reduce-dot-product-epilogue.ll",
    "//llvm/test/Transforms/LoopVectorize/AArch64/partial-reduce-dot-product-neon.ll",
    "//llvm/test/Transforms/LoopVectorize/AArch64/transform-narrow-interleave-to-widen-memory-with-wide-ops-chained.ll",
    "//llvm/test/Transforms/LoopVectorize/Hexagon/invalidate-cm-after-invalidating-interleavegroups.ll",
    "//llvm/test/Transforms/LoopVectorize/RISCV/dead-ops-cost.ll",
    "//llvm/test/Transforms/LoopVectorize/SystemZ/predicated-first-order-recurrence.ll",
    "//llvm/test/Transforms/LoopVectorize/VPlan/PowerPC/vplan-force-tail-with-evl.ll",
    "//llvm/test/Transforms/LoopVectorize/VPlan/find-last.ll",
    "//llvm/test/Transforms/LoopVectorize/VPlan/first-order-recurrence-sink-replicate-region.ll",
    "//llvm/test/Transforms/LoopVectorize/VPlan/icmp-uniforms.ll",
    "//llvm/test/Transforms/LoopVectorize/VPlan/predicator.ll",
    "//llvm/test/Transforms/LoopVectorize/VPlan/tail-folding.ll",
    "//llvm/test/Transforms/LoopVectorize/VPlan/vplan-print-after-all.ll",
    "//llvm/test/Transforms/LoopVectorize/VPlan/vplan-printing-reductions.ll",
    "//llvm/test/Transforms/LoopVectorize/VPlan/vplan-sink-scalars-and-merge.ll",
    "//llvm/test/Transforms/LoopVectorize/X86/consecutive-ptr-uniforms.ll",
    "//llvm/test/Transforms/LoopVectorize/X86/induction-costs.ll",
    "//llvm/test/Transforms/LoopVectorize/X86/small-size.ll",
    "//llvm/test/Transforms/LoopVectorize/consecutive-ptr-uniforms.ll",
    "//llvm/test/Transforms/LoopVectorize/constant-fold-commutative-and.ll",
    "//llvm/test/Transforms/LoopVectorize/constantfolder.ll",
    "//llvm/test/Transforms/LoopVectorize/find-last-iv-sinkable-expr-tail-folding.ll",
    "//llvm/test/Transforms/LoopVectorize/first-order-recurrence.ll",
    "//llvm/test/Transforms/LoopVectorize/fmax-without-fast-math-flags-interleave.ll",
    "//llvm/test/Transforms/LoopVectorize/iv-select-cmp-fold-tail.ll",
    "//llvm/test/Transforms/LoopVectorize/pr45679-fold-tail-by-masking.ll",
    "//llvm/test/Transforms/LoopVectorize/reduction-inloop-pred.ll",
    "//llvm/test/Transforms/LoopVectorize/reduction-inloop-uf4.ll",
    "//llvm/test/Transforms/LoopVectorize/select-neg-cond.ll",
    "//llvm/test/Transforms/LoopVectorize/tail-folding-alloca-in-loop.ll",
    "//llvm/test/Transforms/LoopVectorize/tail-folding-optimize-vector-induction-width.ll",
    "//llvm/test/Transforms/LoopVectorize/tail-folding-switch.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": []
}