Refactored custom call IC generators:

src/serialize.cc

Index: src/serialize.cc
diff --git a/src/serialize.cc b/src/serialize.cc
index 68412677f49bb0c76a25f2a1bd337c59ef7c1159..dcaa1011555b203d632066c9235fce7068e605d2 100644
--- a/src/serialize.cc
+++ b/src/serialize.cc
@@ -414,44 +414,36 @@ void ExternalReferenceTable::PopulateTable() {
       UNCLASSIFIED,
       19,
       "compare_doubles");
-  Add(ExternalReference::compile_array_pop_call().address(),
-      UNCLASSIFIED,
-      20,
-      "compile_array_pop");
-  Add(ExternalReference::compile_array_push_call().address(),
-      UNCLASSIFIED,
-      21,
-      "compile_array_push");
 #ifndef V8_INTERPRETED_REGEXP
   Add(ExternalReference::re_case_insensitive_compare_uc16().address(),
       UNCLASSIFIED,
-      22,
+      20,
       "NativeRegExpMacroAssembler::CaseInsensitiveCompareUC16()");
   Add(ExternalReference::re_check_stack_guard_state().address(),
       UNCLASSIFIED,
-      23,
+      21,
       "RegExpMacroAssembler*::CheckStackGuardState()");
   Add(ExternalReference::re_grow_stack().address(),
       UNCLASSIFIED,
-      24,
+      22,
       "NativeRegExpMacroAssembler::GrowStack()");
   Add(ExternalReference::re_word_character_map().address(),
       UNCLASSIFIED,
-      25,
+      23,
       "NativeRegExpMacroAssembler::word_character_map");
 #endif  // V8_INTERPRETED_REGEXP
   // Keyed lookup cache.
   Add(ExternalReference::keyed_lookup_cache_keys().address(),
       UNCLASSIFIED,
-      26,
+      24,
       "KeyedLookupCache::keys()");
   Add(ExternalReference::keyed_lookup_cache_field_offsets().address(),
       UNCLASSIFIED,
-      27,
+      25,
       "KeyedLookupCache::field_offsets()");
   Add(ExternalReference::transcendental_cache_array_address().address(),
       UNCLASSIFIED,
-      28,
+      26,
       "TranscendentalCache::caches()");
 }