typehash         1420 src/cmd/gc/go.h uint32	typehash(Type *t);
typehash          799 src/cmd/gc/reflect.c 	ot = duint32(s, ot, typehash(t));
typehash          383 src/cmd/gc/swt.c 			c->hash = typehash(n->left->type);
typehash          391 src/cmd/gc/swt.c 			c->hash = typehash(n->left->type);