[turbofan] Fix usage of ThisFunction parameter in OSR.

src/compiler/js-generic-lowering.cc

Index: src/compiler/js-generic-lowering.cc
diff --git a/src/compiler/js-generic-lowering.cc b/src/compiler/js-generic-lowering.cc
index 4d1ada18f1ded1d577fb52343676cef1500d896e..797ddf9671cd2dbd556e19b3ebbc24075a9393db 100644
--- a/src/compiler/js-generic-lowering.cc
+++ b/src/compiler/js-generic-lowering.cc
@@ -410,8 +410,8 @@ bool JSGenericLowering::TryLowerDirectJSCall(Node* node) {
     context = jsgraph()->HeapConstant(Handle<Context>(function->context()));
   }
   node->ReplaceInput(index, context);
-  CallDescriptor* desc = linkage()->GetJSCallDescriptor(
-      jsgraph()->zone(), 1 + arg_count, FlagsForNode(node));
+  CallDescriptor* desc =
+      linkage()->GetJSCallDescriptor(1 + arg_count, FlagsForNode(node));
   PatchOperator(node, common()->Call(desc));
   return true;
 }