CallICStub with a "never patch" approach until customization.

src/builtins.cc

Index: src/builtins.cc
diff --git a/src/builtins.cc b/src/builtins.cc
index e5a15a3a096c566bf83c3a70ec8999b44cd628cc..d0c1a446a8beb9e80e5ddce6fab385d74468363c 100644
--- a/src/builtins.cc
+++ b/src/builtins.cc
@@ -1420,6 +1420,11 @@ static void Generate_KeyedStoreIC_SloppyArguments(MacroAssembler* masm) {
 }
 
 
+static void Generate_CallICStub_DebugBreak(MacroAssembler* masm) {
+  Debug::GenerateCallICStubDebugBreak(masm);
+}
+
+
 static void Generate_LoadIC_DebugBreak(MacroAssembler* masm) {
   Debug::GenerateLoadICDebugBreak(masm);
 }
@@ -1455,12 +1460,6 @@ static void Generate_CallFunctionStub_DebugBreak(MacroAssembler* masm) {
 }
 
 
-static void Generate_CallFunctionStub_Recording_DebugBreak(
-    MacroAssembler* masm) {
-  Debug::GenerateCallFunctionStubRecordDebugBreak(masm);
-}
-
-
 static void Generate_CallConstructStub_DebugBreak(MacroAssembler* masm) {
   Debug::GenerateCallConstructStubDebugBreak(masm);
 }