frame_zero       6389 ext/pcre/pcrelib/pcre_exec.c heapframe frame_zero;
frame_zero       6390 ext/pcre/pcrelib/pcre_exec.c frame_zero.Xprevframe = NULL;            /* Marks the top level */
frame_zero       6391 ext/pcre/pcrelib/pcre_exec.c frame_zero.Xnextframe = NULL;            /* None are allocated yet */
frame_zero       6392 ext/pcre/pcrelib/pcre_exec.c md->match_frames_base = &frame_zero;
frame_zero       7114 ext/pcre/pcrelib/pcre_exec.c   release_match_heapframes(&frame_zero);
frame_zero       7134 ext/pcre/pcrelib/pcre_exec.c   release_match_heapframes(&frame_zero);
frame_zero       7168 ext/pcre/pcrelib/pcre_exec.c   release_match_heapframes(&frame_zero);