}
    }

    private static class CompilerMetaDataProviderWithDefaultArgs implements CompilerMetaDataProvider<GccMetadata> {

        private final List<String> compilerProbeArgs;
        private final CompilerMetaDataProvider<GccMetadata> delegate;

        public CompilerMetaDataProviderWithDefaultArgs(List<String> compilerProbeArgs, CompilerMetaDataProvider<GccMetadata> delegate) {