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/docs/LangRef.md",
    "//llvm/include/llvm/CodeGen/TargetLowering.h",
    "//llvm/lib/AsmParser/LLParser.cpp",
    "//llvm/lib/CodeGen/AtomicExpandPass.cpp",
    "//llvm/lib/IR/Verifier.cpp",
    "//llvm/test/Assembler/atomic.ll",
    "//llvm/test/Assembler/invalid-atomicrmw-xchg-fp-vector.ll",
    "//llvm/test/Assembler/invalid-atomicrmw-xchg.ll",
    "//llvm/test/Bitcode/compatibility.ll",
    "//llvm/test/Transforms/AtomicExpand/Mips/atomicrmw-vector.ll",
    "//llvm/unittests/IR/VerifierTest.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