Stop using HeapType in IC and Crankshaft

src/ic/ia32/ic-compiler-ia32.cc

Index: src/ic/ia32/ic-compiler-ia32.cc
diff --git a/src/ic/ia32/ic-compiler-ia32.cc b/src/ic/ia32/ic-compiler-ia32.cc
index 076a2ac9ceeee006039c1581e0ff84d3ef72f98a..6788bc7a88185ca821c632807bfdd00ab5a27975 100644
--- a/src/ic/ia32/ic-compiler-ia32.cc
+++ b/src/ic/ia32/ic-compiler-ia32.cc
@@ -36,7 +36,7 @@ void PropertyICCompiler::GenerateRuntimeSetProperty(
 #undef __
 #define __ ACCESS_MASM(masm())
 
-Handle<Code> PropertyICCompiler::CompilePolymorphic(TypeHandleList* types,
+Handle<Code> PropertyICCompiler::CompilePolymorphic(MapHandleList* maps,
                                                     CodeHandleList* handlers,
                                                     Handle<Name> name,
                                                     Code::StubType type,
@@ -63,7 +63,7 @@ Handle<Code> PropertyICCompiler::CompilePolymorphic(TypeHandleList* types,
   }
 
   Label number_case;
-  Label* smi_target = IncludesNumberType(types) ? &number_case : &miss;
+  Label* smi_target = IncludesNumberMap(maps) ? &number_case : &miss;
   __ JumpIfSmi(receiver(), smi_target);
 
   // Polymorphic keyed stores may use the map register
@@ -71,16 +71,15 @@ Handle<Code> PropertyICCompiler::CompilePolymorphic(TypeHandleList* types,
   DCHECK(kind() != Code::KEYED_STORE_IC ||
          map_reg.is(ElementTransitionAndStoreDescriptor::MapRegister()));
   __ mov(map_reg, FieldOperand(receiver(), HeapObject::kMapOffset));
-  int receiver_count = types->length();
+  int receiver_count = maps->length();
   int number_of_handled_maps = 0;
   for (int current = 0; current < receiver_count; ++current) {
-    Handle<HeapType> type = types->at(current);
-    Handle<Map> map = IC::TypeToMap(*type, isolate());
+    Handle<Map> map = maps->at(current);
     if (!map->is_deprecated()) {
       number_of_handled_maps++;
       Handle<WeakCell> cell = Map::WeakCellForMap(map);
       __ CmpWeakValue(map_reg, cell, scratch2());
-      if (type->Is(HeapType::Number())) {
+      if (map->instance_type() == HEAP_NUMBER_TYPE) {
         DCHECK(!number_case.is_unused());
         __ bind(&number_case);
       }