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/IR/Instructions.cpp",
    "//llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp",
    "//llvm/utils/TableGen/X86DisassemblerTables.cpp",
    "//mlir/lib/Dialect/GPU/IR/InferIntRangeInterfaceImpls.cpp",
    "//mlir/lib/Dialect/GPU/Pipelines/GPUToNVVMPipeline.cpp",
    "//mlir/lib/Dialect/GPU/TransformOps/Utils.cpp",
    "//mlir/lib/Dialect/GPU/Transforms/AllReduceLowering.cpp",
    "//mlir/lib/Dialect/GPU/Transforms/AsyncRegionRewriter.cpp",
    "//mlir/lib/Dialect/GPU/Transforms/BufferDeallocationOpInterfaceImpl.cpp",
    "//mlir/lib/Dialect/GPU/Transforms/DecomposeMemRefs.cpp",
    "//mlir/lib/Dialect/GPU/Transforms/EliminateBarriers.cpp",
    "//mlir/lib/Dialect/GPU/Transforms/GlobalIdRewriter.cpp",
    "//mlir/lib/Dialect/GPU/Transforms/KernelOutlining.cpp",
    "//mlir/lib/Dialect/GPU/Transforms/ModuleToBinary.cpp",
    "//mlir/lib/Dialect/GPU/Transforms/ShuffleRewriter.cpp",
    "//mlir/lib/Dialect/GPU/Transforms/SubgroupIdRewriter.cpp",
    "//mlir/lib/Dialect/GPU/Transforms/SubgroupReduceLowering.cpp"
  ],
  "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": []
}