1 files changed, 0 insertions, 16 deletions
diff --git a/js/src/vm/TypeInference.cpp b/js/src/vm/TypeInference.cpp
index 4775a2dea..9e0342382 100644
--- a/js/src/vm/TypeInference.cpp
+++ b/js/src/vm/TypeInference.cpp
@@ -1995,17 +1995,6 @@ TypeSet::ObjectKey::watchStateChangeForTypedArrayData(CompilerConstraintList* co
                                     ConstraintDataFreezeObjectForTypedArrayData(tarray)));
 }
 
-void
-TypeSet::ObjectKey::watchStateChangeForUnboxedConvertedToNative(CompilerConstraintList* constraints)
-{
-    HeapTypeSetKey objectProperty = property(JSID_EMPTY);
-    LifoAlloc* alloc = constraints->alloc();
-
-    typedef CompilerConstraintInstance<ConstraintDataFreezeObjectForUnboxedConvertedToNative> T;
-    constraints->add(alloc->new_<T>(alloc, objectProperty,
-                                    ConstraintDataFreezeObjectForUnboxedConvertedToNative()));
-}
-
 static void
 ObjectStateChange(ExclusiveContext* cxArg, ObjectGroup* group, bool markingUnknown)
 {
@@ -3577,7 +3566,6 @@ PreliminaryObjectArrayWithTemplate::maybeAnalyze(ExclusiveContext* cx, ObjectGro
         }
     }
 
-    TryConvertToUnboxedLayout(cx, enter, shape(), group, preliminaryObjects);
     if (group->maybeUnboxedLayout())
         return;
 
@@ -3861,10 +3849,6 @@ TypeNewScript::maybeAnalyze(JSContext* cx, ObjectGroup* group, bool* regenerate,
         PodCopy(initializerList, initializerVector.begin(), initializerVector.length());
     }
 
-    // Try to use an unboxed representation for the group.
-    if (!TryConvertToUnboxedLayout(cx, enter, templateObject()->lastProperty(), group, preliminaryObjects))
-        return false;
-
     js_delete(preliminaryObjects);
     preliminaryObjects = nullptr;