Move of the type feedback vector to the closure.

src/compiler/js-inlining.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/compiler/js-inlining.h"
 
 #include "src/ast/ast-numbering.h"
 #include "src/ast/ast.h"
 #include "src/ast/scopes.h"
 #include "src/compiler.h"
@@ skipping 359 matching lines @@
     }
     return NoChange();
   }
 
   if (!Compiler::EnsureDeoptimizationSupport(&info)) {
     TRACE("Not inlining %s into %s because deoptimization support failed\n",
           shared_info->DebugName()->ToCString().get(),
           info_->shared_info()->DebugName()->ToCString().get());
     return NoChange();
   }
+
   // Remember that we inlined this function. This needs to be called right
   // after we ensure deoptimization support so that the code flusher
   // does not remove the code with the deoptimization support.
   info_->AddInlinedFunction(shared_info);
 
   // ----------------------------------------------------------------
   // After this point, we've made a decision to inline this function.
   // We shall not bailout from inlining if we got here.
 
   TRACE("Inlining %s into %s\n",
         shared_info->DebugName()->ToCString().get(),
         info_->shared_info()->DebugName()->ToCString().get());
 
+  // If function was lazily compiled, it's literals array may not yet be set up.
+  JSFunction::EnsureLiterals(function);
+
   // Create the subgraph for the inlinee.
   Node* start;
   Node* end;
   {
     // Run the loop assignment analyzer on the inlinee.
     AstLoopAssignmentAnalyzer loop_assignment_analyzer(&zone, &info);
     LoopAssignmentAnalysis* loop_assignment =
         loop_assignment_analyzer.Analyze();
 
     // Run the type hint analyzer on the inlinee.
@@ skipping 109 matching lines @@
   }
 
   return InlineCall(node, new_target, context, frame_state, start, end);
 }
 
 Graph* JSInliner::graph() const { return jsgraph()->graph(); }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8