gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//clang/test/Analysis/z3/z3-logicalexpr-eval.c",
    "//clang/test/Driver/amdgpu-openmp-gpu-max-threads-per-block.c",
    "//flang/include/flang/Lower/OpenMP.h",
    "//flang/include/flang/Semantics/omp-declare-variant.h",
    "//flang/include/flang/Semantics/symbol.h",
    "//flang/lib/Lower/CMakeLists.txt",
    "//flang/lib/Lower/CallInterface.cpp",
    "//flang/lib/Lower/OpenMP/OpenMP.cpp",
    "//flang/lib/Lower/OpenMP/Utils.cpp",
    "//flang/lib/Semantics/check-omp-variant.cpp",
    "//flang/test/Lower/OpenMP/Todo/declare-variant-structured-trait-property.f90",
    "//flang/test/Lower/OpenMP/Todo/declare-variant-target-device.f90",
    "//flang/test/Lower/OpenMP/Todo/declare-variant.f90",
    "//flang/test/Lower/OpenMP/declare-variant-call.f90",
    "//flang/test/Lower/OpenMP/declare-variant-construct.f90",
    "//flang/test/Lower/OpenMP/declare-variant-device.f90",
    "//flang/test/Lower/OpenMP/declare-variant-implementation.f90",
    "//flang/test/Lower/OpenMP/declare-variant-module.f90",
    "//flang/test/Lower/OpenMP/declare-variant-target-device.f90",
    "//flang/test/Semantics/OpenMP/declare-variant.f90",
    "//libcxx/include/__thread/thread.h"
  ],
  "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