Index: src/full-codegen/ia32/full-codegen-ia32.cc |
diff --git a/src/full-codegen/ia32/full-codegen-ia32.cc b/src/full-codegen/ia32/full-codegen-ia32.cc |
index 28fbe85bbe6d53b6e7b79380bbf9139b3d2aca2f..0af5ba308d924768b62c39fd865ac73912b0c764 100644 |
--- a/src/full-codegen/ia32/full-codegen-ia32.cc |
+++ b/src/full-codegen/ia32/full-codegen-ia32.cc |
@@ -1071,12 +1071,6 @@ void FullCodeGenerator::VisitForInStatement(ForInStatement* stmt) { |
__ cmp(edx, FieldOperand(ecx, HeapObject::kMapOffset)); |
__ j(equal, &update_each, Label::kNear); |
- // For proxies, no filtering is done. |
- // TODO(rossberg): What if only a prototype is a proxy? Not specified yet. |
- DCHECK(Smi::FromInt(0) == 0); |
- __ test(edx, edx); |
- __ j(zero, &update_each); |
- |
// Convert the entry to a string or null if it isn't a property |
// anymore. If the property has been removed while iterating, we |
// just skip it. |