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.rst",
    "//llvm/include/llvm/CodeGen/SelectionDAG.h",
    "//llvm/include/llvm/CodeGen/SelectionDAGNodes.h",
    "//llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp",
    "//llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp",
    "//llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp",
    "//llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp",
    "//llvm/lib/Target/WebAssembly/WebAssemblyLowerEmscriptenEHSjLj.cpp",
    "//llvm/test/CodeGen/WebAssembly/lower-em-sjlj-alloca.ll",
    "//llvm/test/CodeGen/WebAssembly/lower-em-sjlj-debuginfo.ll",
    "//llvm/test/CodeGen/WebAssembly/lower-em-sjlj.ll",
    "//llvm/test/CodeGen/WebAssembly/lower-wasm-ehsjlj.ll",
    "//llvm/test/CodeGen/WebAssembly/lower-wasm-sjlj.ll",
    "//llvm/test/CodeGen/X86/swap.ll"
  ],
  "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