A64: Synchronize with r18642.

src/a64/macro-assembler-a64.h

Index: src/a64/macro-assembler-a64.h
diff --git a/src/a64/macro-assembler-a64.h b/src/a64/macro-assembler-a64.h
index 45a330bcecd2598355d237f5ba6629c9f8bec08d..a03667b3e38ab1fc4fb6887b2f0c67acc3be9337 100644
--- a/src/a64/macro-assembler-a64.h
+++ b/src/a64/macro-assembler-a64.h
@@ -1055,11 +1055,6 @@ class MacroAssembler : public Assembler {
                       RelocInfo::Mode rmode = RelocInfo::CODE_TARGET,
                       TypeFeedbackId ast_id = TypeFeedbackId::None());
 
-  // Set up call kind marking in x5. The method takes x5 as an
-  // explicit first parameter to make the code more readable at the
-  // call sites.
-  void SetCallKind(Register dst, CallKind kind);
-
   // Registers used through the invocation chain are hard-coded.
   // We force passing the parameters to ensure the contracts are correctly
   // honoured by the caller.
@@ -1074,39 +1069,28 @@ class MacroAssembler : public Assembler {
                       Label* done,
                       InvokeFlag flag,
                       bool* definitely_mismatches,
-                      const CallWrapper& call_wrapper,
-                      CallKind call_kind);
+                      const CallWrapper& call_wrapper);
   void InvokeCode(Register code,
                   const ParameterCount& expected,
                   const ParameterCount& actual,
                   InvokeFlag flag,
-                  const CallWrapper& call_wrapper,
-                  CallKind call_kind);
-  void InvokeCode(Handle<Code> code,
-                  const ParameterCount& expected,
-                  const ParameterCount& actual,
-                  RelocInfo::Mode rmode,
-                  InvokeFlag flag,
-                  CallKind call_kind);
+                  const CallWrapper& call_wrapper);
   // Invoke the JavaScript function in the given register.
   // Changes the current context to the context in the function before invoking.
   void InvokeFunction(Register function,
                       const ParameterCount& actual,
                       InvokeFlag flag,
-                      const CallWrapper& call_wrapper,
-                      CallKind call_kind);
+                      const CallWrapper& call_wrapper);
   void InvokeFunction(Register function,
                       const ParameterCount& expected,
                       const ParameterCount& actual,
                       InvokeFlag flag,
-                      const CallWrapper& call_wrapper,
-                      CallKind call_kind);
+                      const CallWrapper& call_wrapper);
   void InvokeFunction(Handle<JSFunction> function,
                       const ParameterCount& expected,
                       const ParameterCount& actual,
                       InvokeFlag flag,
-                      const CallWrapper& call_wrapper,
-                      CallKind call_kind);
+                      const CallWrapper& call_wrapper);
 
 
   // ---- Floating point helpers ----