INVALID_STACK_INDEX  601 regexec.c        mem_end_stk[mnum]   = INVALID_STACK_INDEX;\
INVALID_STACK_INDEX  866 regexec.c                    if (k->u.mem.end == INVALID_STACK_INDEX) {\
INVALID_STACK_INDEX  907 regexec.c                      if (k->u.mem.end == INVALID_STACK_INDEX) {\
INVALID_STACK_INDEX 1288 regexec.c          mem_start_stk[i] = mem_end_stk[i] = INVALID_STACK_INDEX;
INVALID_STACK_INDEX 1348 regexec.c      	      if (mem_end_stk[i] != INVALID_STACK_INDEX) {
INVALID_STACK_INDEX 1368 regexec.c      	      if (mem_end_stk[i] != INVALID_STACK_INDEX) {
INVALID_STACK_INDEX 2155 regexec.c      	if (mem_end_stk[mem]   == INVALID_STACK_INDEX) goto fail;
INVALID_STACK_INDEX 2156 regexec.c      	if (mem_start_stk[mem] == INVALID_STACK_INDEX) goto fail;
INVALID_STACK_INDEX 2187 regexec.c      	if (mem_end_stk[mem]   == INVALID_STACK_INDEX) goto fail;
INVALID_STACK_INDEX 2188 regexec.c      	if (mem_start_stk[mem] == INVALID_STACK_INDEX) goto fail;
INVALID_STACK_INDEX 2219 regexec.c      	  if (mem_end_stk[mem]   == INVALID_STACK_INDEX) continue;
INVALID_STACK_INDEX 2220 regexec.c      	  if (mem_start_stk[mem] == INVALID_STACK_INDEX) continue;
INVALID_STACK_INDEX 2258 regexec.c      	  if (mem_end_stk[mem]   == INVALID_STACK_INDEX) continue;
INVALID_STACK_INDEX 2259 regexec.c      	  if (mem_start_stk[mem] == INVALID_STACK_INDEX) continue;