oldframe          376 ext/pcre/pcrelib/pcre_exec.c   heapframe *oldframe = frame;\
oldframe          377 ext/pcre/pcrelib/pcre_exec.c   frame = oldframe->Xprevframe;\
oldframe         6313 ext/pcre/pcrelib/pcre_exec.c   heapframe *oldframe = nextframe;
oldframe         6315 ext/pcre/pcrelib/pcre_exec.c   (PUBL(stack_free))(oldframe);