Thread decls-list through Declaration

src/asmjs/asm-wasm-builder.cc

 // Copyright 2015 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/v8.h"
 
 // Required to get M_E etc. in MSVC.
 #if defined(_WIN32)
 #define _USE_MATH_DEFINES
 #endif
@@ skipping 1704 matching lines @@
     return kInt32;
   }
 
 #undef CASE
 #undef NON_SIGNED_INT
 #undef SIGNED
 #undef NON_SIGNED
 
   void VisitThisFunction(ThisFunction* expr) { UNREACHABLE(); }
 
-  void VisitDeclarations(ZoneList<Declaration*>* decls) {
-    for (int i = 0; i < decls->length(); ++i) {
-      Declaration* decl = decls->at(i);
+  void VisitDeclarations(Declaration::List* decls) {
+    for (Declaration* decl : *decls) {
       RECURSE(Visit(decl));
     }
   }
 
   void VisitClassLiteral(ClassLiteral* expr) { UNREACHABLE(); }
 
   void VisitSpread(Spread* expr) { UNREACHABLE(); }
 
   void VisitSuperPropertyReference(SuperPropertyReference* expr) {
     UNREACHABLE();
@@ skipping 147 matching lines @@
   impl.builder_->WriteAsmJsOffsetTable(*asm_offsets_buffer);
   return {module_buffer, asm_offsets_buffer};
 }
 
 const char* AsmWasmBuilder::foreign_init_name = "__foreign_init__";
 const char* AsmWasmBuilder::single_function_name = "__single_function__";
 
 }  // namespace wasm
 }  // namespace internal
 }  // namespace v8