gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//clang/test/CIR/CodeGenOpenACC/combined-firstprivate-clause.cpp",
    "//clang/test/CIR/CodeGenOpenACC/combined-private-clause.cpp",
    "//clang/test/CIR/CodeGenOpenACC/compute-firstprivate-clause-templates.cpp",
    "//clang/test/CIR/CodeGenOpenACC/compute-firstprivate-clause.c",
    "//clang/test/CIR/CodeGenOpenACC/compute-firstprivate-clause.cpp",
    "//clang/test/CIR/CodeGenOpenACC/compute-private-clause-templates.cpp",
    "//clang/test/CIR/CodeGenOpenACC/compute-private-clause.c",
    "//clang/test/CIR/CodeGenOpenACC/compute-private-clause.cpp",
    "//clang/test/CIR/CodeGenOpenACC/loop-private-clause.cpp",
    "//flang/lib/Lower/OpenACC.cpp",
    "//flang/lib/Optimizer/OpenACC/Transforms/ACCRecipeBufferization.cpp",
    "//flang/test/Fir/OpenACC/recipe-bufferization.mlir",
    "//flang/test/Lower/OpenACC/acc-firstprivate-derived-allocatable-component.f90",
    "//flang/test/Lower/OpenACC/acc-firstprivate-derived-pointer-component.f90",
    "//flang/test/Lower/OpenACC/acc-firstprivate-derived-user-assign.f90",
    "//flang/test/Lower/OpenACC/acc-firstprivate-derived.f90",
    "//flang/test/Lower/OpenACC/acc-kernels-loop.f90",
    "//flang/test/Lower/OpenACC/acc-loop.f90",
    "//flang/test/Lower/OpenACC/acc-parallel-loop.f90",
    "//flang/test/Lower/OpenACC/acc-parallel.f90",
    "//flang/test/Lower/OpenACC/acc-private.f90",
    "//flang/test/Lower/OpenACC/acc-reduction-remapping.f90",
    "//flang/test/Lower/OpenACC/acc-reduction.f90",
    "//flang/test/Lower/OpenACC/acc-serial-loop.f90",
    "//flang/test/Lower/OpenACC/acc-serial.f90",
    "//flang/test/Lower/OpenACC/acc-unstructured.f90",
    "//flang/test/Lower/OpenACC/do-loops-to-acc-loops.f90",
    "//flang/test/Transforms/OpenACC/acc-implicit-copy-reduction.fir",
    "//flang/test/Transforms/OpenACC/acc-implicit-data-fortran.F90",
    "//flang/test/Transforms/OpenACC/acc-implicit-data.fir",
    "//flang/test/Transforms/OpenACC/acc-implicit-firstprivate.fir",
    "//mlir/include/mlir/Dialect/OpenACC/OpenACC.h",
    "//mlir/include/mlir/Dialect/OpenACC/OpenACCOps.td",
    "//mlir/lib/Dialect/OpenACC/IR/OpenACC.cpp",
    "//mlir/lib/Dialect/OpenACC/Transforms/ACCImplicitData.cpp",
    "//mlir/test/Dialect/OpenACC/acc-implicit-data-reduction.mlir",
    "//mlir/test/Dialect/OpenACC/acc-implicit-data.mlir",
    "//mlir/test/Dialect/OpenACC/invalid.mlir",
    "//mlir/test/Dialect/OpenACC/legalize-data.mlir",
    "//mlir/test/Dialect/OpenACC/ops.mlir"
  ],
  "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": []
}