vm/opto/memnode.cpp

266     mem = (m->is_MergeMem())? m->as_MergeMem()->memory_at(alias_idx) : m;
695         mem = mem->as_MergeMem()->memory_at(alias_idx);
989           Node* new_st = merge->memory_at(alias_idx);
2658     Node* mem = my_store->as_MergeMem()->memory_at(oop_alias_idx());
3139     return mem->as_MergeMem()->memory_at(alias_idx);
3308           if (n->as_MergeMem()->memory_at(alias_idx) == m) {
4079 // the distinguished "wide" state.  The accessor MergeMemNode::memory_at(N) returns
4081 // it returns the base memory.  To prevent bugs, memory_at does not accept <Top>
4087 // "bot_memory()" for "memory_at(AliasIdxBot)" would keep code tidy.
4229     assert(old_mem == memory_at(i), "");
4255       new_mem = old_mmem->memory_at(i);
4348   assert(memory_at(req()) == new_base, "must set default memory");
4368     Node* mem = (in(i) != NULL) ? memory_at(i) : base_mem;
4395     n = n->as_MergeMem()->memory_at(alias_idx);
4411                n == m->memory_at(Compile::AliasIdxRaw)) {
4426 //-----------------------------memory_at---------------------------------------
4427 Node* MergeMemNode::memory_at(uint alias_idx) const {
4533   n = (idx == Compile::AliasIdxBot)? mm->base_memory(): mm->memory_at(idx);