void
PersistentInstructionIdGenerator::runPass(IRManager& irm) {
MemoryManager mm("PersistentInstructionIdGenerator::runPass");
MethodDesc& methodDesc = irm.getMethodDesc();
StlVector<Node*> nodes(mm);
irm.getFlowGraph().getNodesPostOrder(nodes);
StlVector<Node*>::reverse_iterator i;
for(i = nodes.rbegin(); i != nodes.rend(); ++i) {
Node* node = *i;
Inst* label = (Inst*)node->getFirstInst();
for(Inst* inst = label->getNextInst(); inst != NULL; inst = inst->getNextInst())
inst->setPersistentInstructionId(PersistentInstructionId(&methodDesc, inst->getId() - irm.getMinimumInstId()));
}
}
