gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//clang/lib/CIR/CodeGen/CIRGenFunction.cpp",
    "//clang/lib/CIR/CodeGen/CIRGenModule.cpp",
    "//clang/lib/CIR/CodeGen/CIRGenModule.h",
    "//clang/test/CIR/CodeGenOpenCL/kernel-arg-info-single-as.cl",
    "//clang/test/CIR/CodeGenOpenCL/kernel-arg-info.cl",
    "//clang/test/CIR/CodeGenOpenCL/kernel-arg-metadata.cl",
    "//libcxx/include/__functional/function.h",
    "//libcxx/test/extensions/libcxx/utilities/function.objects/func.wrap/func.wrap.func/rtti_mixing.assert.sh.cpp",
    "//mlir/lib/Conversion/ComplexToSPIRV/ComplexToSPIRV.cpp",
    "//mlir/test/Conversion/ComplexToSPIRV/complex-to-spirv.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": []
}
running all tests due to change to blacklisted file