Index: runtime/vm/il_printer.cc |
diff --git a/runtime/vm/il_printer.cc b/runtime/vm/il_printer.cc |
index dd2c6ab3acdb57a500499b6dec8bae0655f0a6dd..66c8ea4d23e718df1ae732edfa91d541932f0a7a 100644 |
--- a/runtime/vm/il_printer.cc |
+++ b/runtime/vm/il_printer.cc |
@@ -574,7 +574,8 @@ void StoreStaticFieldInstr::PrintOperandsTo(BufferFormatter* f) const { |
void InstanceOfInstr::PrintOperandsTo(BufferFormatter* f) const { |
value()->PrintTo(f); |
- f->Print(" IS %s", String::Handle(type().Name()).ToCString()); |
+ f->Print(" %s %s", negate_result() ? "ISNOT" : "IS", |
+ String::Handle(type().Name()).ToCString()); |
f->Print(" type-arg("); |
instantiator_type_arguments()->PrintTo(f); |
f->Print(")"); |