Bug 1586599 part 1 - Fix type barrier in IonBuilder::jsop_getimport. …

…r=jonco,tcampbell a=lizzard Differential Revision: https://phabricator.services.mozilla.com/D49419 --HG-- extra : source : b0305f4f131792ce5aaa902b39622a6875acd1d4 extra : intermediate-source : d6e38dc122e6f73d42db74c10047367b9c9416f2
trman · Oct 16, 2019 · ed4722e · ed4722e
1 parent 16b9aac
commit ed4722e
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/js/src/jit/IonBuilder.cpp b/js/src/jit/IonBuilder.cpp
@@ -8390,12 +8390,8 @@ AbortReasonOr<Ok> IonBuilder::jsop_getimport(PropertyName* name) {
   ModuleEnvironmentObject* targetEnv;
   MOZ_ALWAYS_TRUE(env->lookupImport(NameToId(name), &targetEnv, &shape));
 
-  TypeSet::ObjectKey* staticKey = TypeSet::ObjectKey::get(targetEnv);
   TemporaryTypeSet* types = bytecodeTypes(pc);
-  BarrierKind barrier = PropertyReadNeedsTypeBarrier(
-      analysisContext, alloc(), constraints(), staticKey, name, types,
-      /* updateObserved = */ true);
-
+  BarrierKind barrier = BarrierKind::TypeSet;
   MOZ_TRY(loadStaticSlot(targetEnv, barrier, types, shape->slot()));
 
   // In the rare case where this import hasn't been initialized already (we