うーん ... 薬で体調微妙。 とりあえず cstack の続きをくずくずと確認中。とりあえず throw_continuation() 手続きの ScmEscapePoint *ep = (ScmEscapePoint*)data; ScmObj args = argframe[0]; ScmVM *vm = theVM; if (vm->cstack != ep->cstack) {な分岐…