Introduced TypeFeedbackId and BailoutId types.

src/x64/macro-assembler-x64.h

Index: src/x64/macro-assembler-x64.h
diff --git a/src/x64/macro-assembler-x64.h b/src/x64/macro-assembler-x64.h
index 85d58f4e2111c4e84ce5b89134d87a19839745ea..d62606c6e2b9f8dfe9a6059e44872d63d24b4e82 100644
--- a/src/x64/macro-assembler-x64.h
+++ b/src/x64/macro-assembler-x64.h
@@ -822,7 +822,7 @@ class MacroAssembler: public Assembler {
   void Call(ExternalReference ext);
   void Call(Handle<Code> code_object,
             RelocInfo::Mode rmode,
-            unsigned ast_id = kNoASTId);
+            TypeFeedbackId ast_id = TypeFeedbackId::None());
 
   // The size of the code generated for different call instructions.
   int CallSize(Address destination, RelocInfo::Mode rmode) {
@@ -1160,7 +1160,7 @@ class MacroAssembler: public Assembler {
   // Runtime calls
 
   // Call a code stub.
-  void CallStub(CodeStub* stub, unsigned ast_id = kNoASTId);
+  void CallStub(CodeStub* stub, TypeFeedbackId ast_id = TypeFeedbackId::None());
 
   // Tail call a code stub (jump).
   void TailCallStub(CodeStub* stub);