__GNUC__           38 src/vfs/tar/tar-sparse.c #if defined(__GNUC__) && (__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4))
__GNUC__           84 src/vfs/tar/tar-sparse.c #if (2 <= __GNUC__                                                      \
__GNUC__          155 src/vfs/tar/tar-sparse.c #define _GL_HAS_BUILTIN_OVERFLOW_P (7 <= __GNUC__)