xsltFreeStackElem  608 third_party/libxslt/libxslt/variables.c 	xsltFreeStackElem(elem);
xsltFreeStackElem 1594 third_party/libxslt/libxslt/variables.c 	xsltFreeStackElem(elem);
xsltFreeStackElem 2184 third_party/libxslt/libxslt/variables.c     xmlHashFree(ctxt->globalVars, (xmlHashDeallocator) xsltFreeStackElem);