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": [
    "//clang/test/CodeGen/catch-nullptr-and-nonzero-offset.c",
    "//clang/test/CodeGenCXX/builtin-invoke.cpp",
    "//llvm/include/llvm/IR/InstrTypes.h",
    "//llvm/lib/Analysis/ConstantFolding.cpp",
    "//llvm/lib/Analysis/InstructionSimplify.cpp",
    "//llvm/lib/IR/ConstantFold.cpp",
    "//llvm/lib/IR/Instructions.cpp",
    "//llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp",
    "//llvm/test/Assembler/ConstantExprFold.ll",
    "//llvm/test/Transforms/GlobalOpt/cleanup-pointer-root-users-gep-constexpr.ll",
    "//llvm/test/Transforms/InstSimplify/ptrtoint.ll",
    "//llvm/test/Transforms/LowerTypeTests/simple.ll",
    "//llvm/test/Transforms/SCCP/binaryops-constexprs.ll",
    "//llvm/unittests/IR/InstructionsTest.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": []
}
running all tests due to change to blacklisted file