gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//flang/include/flang/Evaluate/shape.h",
    "//flang/include/flang/Evaluate/tools.h",
    "//flang/include/flang/Evaluate/traverse.h",
    "//flang/include/flang/Evaluate/variable.h",
    "//flang/include/flang/Semantics/tools.h",
    "//flang/lib/Evaluate/check-expression.cpp",
    "//flang/lib/Evaluate/fold-designator.cpp",
    "//flang/lib/Evaluate/fold-implementation.h",
    "//flang/lib/Parser/prescan.cpp",
    "//flang/lib/Semantics/mod-file.cpp",
    "//flang/lib/Semantics/mod-file.h",
    "//flang/lib/Semantics/resolve-names.cpp",
    "//flang/lib/Semantics/tools.cpp",
    "//flang/runtime/file.cpp",
    "//flang/runtime/io-api.cpp",
    "//flang/runtime/io-error.cpp",
    "//flang/runtime/io-error.h",
    "//flang/test/Driver/intrinsic-module-path.f90",
    "//flang/test/Driver/use-module.f90",
    "//flang/test/Preprocessing/bug129131.F",
    "//flang/test/Semantics/bug122045.f90",
    "//flang/test/Semantics/bug122060.f90",
    "//flang/test/Semantics/modfile43.f90",
    "//flang/test/Semantics/modfile63.f90",
    "//flang/test/Semantics/modfile70.f90",
    "//flang/test/Semantics/reshape.f90",
    "//flang/test/Semantics/resolve12.f90",
    "//flang/test/Semantics/resolve26.f90",
    "//flang/test/Semantics/self-use.f90"
  ],
  "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