[base] Remove PointersMatch, making a separate std::equals hashmap

src/ast/ast.h

Index: src/ast/ast.h
diff --git a/src/ast/ast.h b/src/ast/ast.h
index fa462f01d65fef171d6eb30954b03005b4ceddf2..cc0dbc717347347dfdd64967ceddd3650d3581b6 100644
--- a/src/ast/ast.h
+++ b/src/ast/ast.h
@@ -130,8 +130,7 @@ class FeedbackVectorSlotCache {
  public:
   explicit FeedbackVectorSlotCache(Zone* zone)
       : zone_(zone),
-        hash_map_(base::HashMap::PointersMatch,
-                  ZoneHashMap::kDefaultHashMapCapacity,
+        hash_map_(ZoneHashMap::kDefaultHashMapCapacity,
                   ZoneAllocationPolicy(zone)) {}
 
   void Put(Variable* variable, FeedbackVectorSlot slot) {
@@ -1516,12 +1515,13 @@ class ObjectLiteral final : public MaterializedLiteral {
 // A map from property names to getter/setter pairs allocated in the zone.
 class AccessorTable
     : public base::TemplateHashMap<Literal, ObjectLiteral::Accessors,
+                                   bool (*)(void*, void*),
                                    ZoneAllocationPolicy> {
  public:
   explicit AccessorTable(Zone* zone)
       : base::TemplateHashMap<Literal, ObjectLiteral::Accessors,
-                              ZoneAllocationPolicy>(Literal::Match,
-                                                    ZoneAllocationPolicy(zone)),
+                              bool (*)(void*, void*), ZoneAllocationPolicy>(
+            Literal::Match, ZoneAllocationPolicy(zone)),
         zone_(zone) {}
 
   Iterator lookup(Literal* literal) {