[compiler] Remove dangerous language mode accessors.

src/compiler/js-inlining.cc

Index: src/compiler/js-inlining.cc
diff --git a/src/compiler/js-inlining.cc b/src/compiler/js-inlining.cc
index 82df73513f2f4ac3b174aaf9a21fd0a89602be36..5c01ff32528d260f9b002e0be98630a65cc3befd 100644
--- a/src/compiler/js-inlining.cc
+++ b/src/compiler/js-inlining.cc
@@ -519,7 +519,7 @@ Reduction JSInliner::ReduceJSCall(Node* node, Handle<JSFunction> function) {
   // in that frame state tho, as the conversion of the receiver can be repeated
   // any number of times, it's not observable.
   if (node->opcode() == IrOpcode::kJSCallFunction &&
-      is_sloppy(info.language_mode()) && !shared_info->native()) {
+      is_sloppy(parse_info.language_mode()) && !shared_info->native()) {
     const CallFunctionParameters& p = CallFunctionParametersOf(node->op());
     Node* effect = NodeProperties::GetEffectInput(node);
     Node* convert = jsgraph_->graph()->NewNode(