gn analyze output:
{
  "compile_targets": [],
  "status": "Found dependency",
  "test_targets": [
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//llvm/docs/CommandGuide/llvm-debuginfo-analyzer.rst",
    "//llvm/lib/DebugInfo/LogicalView/Readers/LVDWARFReader.cpp",
    "//llvm/test/Transforms/CodeGenPrepare/X86/2008-11-24-RAUW-Self.ll",
    "//llvm/test/Transforms/CodeGenPrepare/X86/extend-sink-hoist.ll",
    "//llvm/test/Transforms/ConstantHoisting/AArch64/consthoist-unreachable.ll",
    "//llvm/test/Transforms/ConstantHoisting/ARM/same-offset-multi-types.ll",
    "//llvm/test/Transforms/ConstantHoisting/PowerPC/masks.ll",
    "//llvm/test/Transforms/ConstantHoisting/X86/pr43903-not-all-uses-rebased.ll",
    "//llvm/test/Transforms/Coroutines/coro-async-remat.ll",
    "//llvm/test/Transforms/CorrelatedValuePropagation/2010-09-26-MergeConstantRange.ll",
    "//llvm/test/Transforms/CorrelatedValuePropagation/basic.ll",
    "//llvm/test/Transforms/CorrelatedValuePropagation/crash.ll",
    "//llvm/test/Transforms/CorrelatedValuePropagation/pr35807.ll",
    "//llvm/test/Transforms/DeadStoreElimination/overlap.ll",
    "//llvm/test/Transforms/DeadStoreElimination/simple.ll",
    "//llvm/test/Transforms/EarlyCSE/X86/preserve_memoryssa.ll",
    "//llvm/test/Transforms/FixIrreducible/bug45623.ll",
    "//llvm/test/Transforms/FixIrreducible/unreachable.ll",
    "//llvm/test/Transforms/FunctionAttrs/nonnull.ll",
    "//llvm/test/Transforms/FunctionSpecialization/bug55000-read-uninitialized-value.ll",
    "//llvm/test/Transforms/IRCE/pr57335.ll",
    "//llvm/test/tools/llvm-debuginfo-analyzer/DWARF/05-dwarf-incorrect-lexical-scope-variable.test",
    "//mlir/include/mlir/Dialect/LLVMIR/LLVMInterfaces.td",
    "//mlir/include/mlir/Dialect/LLVMIR/LLVMOps.td",
    "//mlir/include/mlir/Target/LLVMIR/ModuleImport.h",
    "//mlir/include/mlir/Transforms/Passes.h",
    "//mlir/lib/Target/LLVMIR/ModuleImport.cpp",
    "//mlir/test/Dialect/LLVMIR/roundtrip.mlir",
    "//mlir/test/Target/LLVMIR/Import/nneg.ll",
    "//mlir/test/Target/LLVMIR/nneg.mlir",
    "//mlir/test/Transforms/cse.mlir"
  ],
  "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": []
}