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": [
    "//llvm/include/llvm/Analysis/RuntimeLibcallInfo.h",
    "//llvm/include/llvm/CodeGen/SelectionDAGISel.h",
    "//llvm/include/llvm/IR/RuntimeLibcalls.h",
    "//llvm/include/llvm/InitializePasses.h",
    "//llvm/include/llvm/Passes/CodeGenPassBuilder.h",
    "//llvm/lib/Analysis/Analysis.cpp",
    "//llvm/lib/Analysis/CMakeLists.txt",
    "//llvm/lib/Analysis/RuntimeLibcallInfo.cpp",
    "//llvm/lib/IR/RuntimeLibcalls.cpp",
    "//llvm/lib/Passes/PassBuilder.cpp",
    "//llvm/lib/Passes/PassRegistry.def",
    "//llvm/lib/Target/Target.cpp",
    "//llvm/test/CodeGen/AMDGPU/llc-pipeline-npm.ll",
    "//llvm/test/tools/llc/new-pm/start-stop.ll",
    "//llvm/utils/gn/secondary/llvm/lib/Analysis/BUILD.gn"
  ],
  "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