gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//clang/lib/CIR/CodeGen/CIRGenExpr.cpp",
    "//clang/lib/CIR/CodeGen/CIRGenExprConstant.cpp",
    "//clang/lib/CIR/CodeGen/CIRGenRecordLayout.h",
    "//clang/lib/CIR/CodeGen/CIRGenRecordLayoutBuilder.cpp",
    "//clang/lib/CIR/CodeGen/CIRGenTypes.cpp",
    "//clang/lib/CIR/CodeGen/CIRGenTypes.h",
    "//clang/test/CIR/CodeGen/nonzeroinit-struct.cpp",
    "//clang/test/CIR/CodeGen/struct.cpp",
    "//clang/test/CIR/CodeGen/union.cpp",
    "//flang/lib/Semantics/check-call.cpp",
    "//flang/test/Semantics/cuf20.cuf",
    "//libc/config/linux/riscv/entrypoints.txt",
    "//libc/test/src/math/exp10m1f_test.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