[parser] Skipping inner funcs: produce the same scopes / variables for (some) loops.

src/parsing/parser.cc

 // Copyright 2012 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/parsing/parser.h"
 
 #include <memory>
 
 #include "src/api.h"
 #include "src/ast/ast-expression-rewriter.h"
@@ skipping 2365 matching lines @@
           factory()->NewBreakStatement(outer_loop, kNoSourcePosition);
       Statement* empty = factory()->NewEmptyStatement(kNoSourcePosition);
       Statement* if_flag_break =
           factory()->NewIfStatement(compare, stop, empty, kNoSourcePosition);
       Block* ignore_completion_block =
           factory()->NewBlock(NULL, 1, true, kNoSourcePosition);
       ignore_completion_block->statements()->Add(if_flag_break, zone());
       inner_block->statements()->Add(ignore_completion_block, zone());
     }
 
-    inner_scope->set_end_position(scanner()->location().end_pos);
     inner_block->set_scope(inner_scope);
   }
 
   outer_loop->Initialize(NULL, NULL, NULL, inner_block);
   return outer_block;
 }
 
 void Parser::AddArrowFunctionFormalParameters(
     ParserFormalParameters* parameters, Expression* expr, int end_pos,
     bool* ok) {
@@ skipping 2632 matching lines @@
 
   return final_loop;
 }
 
 #undef CHECK_OK
 #undef CHECK_OK_VOID
 #undef CHECK_FAILED
 
 }  // namespace internal
 }  // namespace v8