src/hotspot/share/opto/idealKit.cpp

@@ -46,11 +46,10 @@
   _delay_all_transforms = delay_all_transforms;
   _var_ct = 0;
   _cvstate = NULL;
   // We can go memory state free or else we need the entire memory state
   assert(_initial_memory == NULL || _initial_memory->Opcode() == Op_MergeMem, "memory must be pre-split");
-  assert(!_gvn.is_IterGVN(), "IdealKit can't be used during Optimize phase");
   int init_size = 5;
   _pending_cvstates = new (C->node_arena()) GrowableArray<Node*>(C->node_arena(), init_size, 0, 0);
   DEBUG_ONLY(_state = new (C->node_arena()) GrowableArray<int>(C->node_arena(), init_size, 0, 0));
   if (!has_declarations) {
      declarations_done();

@@ -294,20 +293,20 @@
 Node* IdealKit::transform(Node* n) {
   if (_delay_all_transforms) {
     return delay_transform(n);
   } else {
     n = gvn().transform(n);
-    C->record_for_igvn(n);
+    gvn().record_for_igvn(n);
     return n;
   }
 }
 
 //-----------------------------delay_transform-----------------------------------
 Node* IdealKit::delay_transform(Node* n) {
   // Delay transform until IterativeGVN
   gvn().set_type(n, n->bottom_type());
-  C->record_for_igvn(n);
+  gvn().record_for_igvn(n);
   return n;
 }
 
 //-----------------------------new_cvstate-----------------------------------
 Node* IdealKit::new_cvstate() {

@@ -531,12 +530,12 @@
   set_memory(mem, adr_idx);
 
   assert(C->alias_type(call->adr_type()) == C->alias_type(adr_type),
          "call node must be constructed correctly");
   Node* res = NULL;
-  if (slow_call_type->range()->cnt() > TypeFunc::Parms) {
-    assert(slow_call_type->range()->cnt() == TypeFunc::Parms+1, "only one return value");
+  if (slow_call_type->range_sig()->cnt() > TypeFunc::Parms) {
+    assert(slow_call_type->range_sig()->cnt() == TypeFunc::Parms+1, "only one return value");
     res = transform(new ProjNode(call, TypeFunc::Parms));
   }
   return res;
 }