Simplify handler pushing.

src/arm/macro-assembler-arm.h

Index: src/arm/macro-assembler-arm.h
diff --git a/src/arm/macro-assembler-arm.h b/src/arm/macro-assembler-arm.h
index db9628bb05f539f40690abefa016e7822b808445..45cca9042a6ad78d601b7489aae7b0187d4a1327 100644
--- a/src/arm/macro-assembler-arm.h
+++ b/src/arm/macro-assembler-arm.h
@@ -582,9 +582,7 @@ class MacroAssembler: public Assembler {
   // Exception handling
 
   // Push a new try handler and link into try handler chain.
-  void PushTryHandler(CodeLocation try_location,
-                      HandlerType type,
-                      int handler_index);
+  void PushTryHandler(StackHandler::Kind kind, int handler_index);
 
   // Unlink the stack handler on top of the stack from the try handler chain.
   // Must preserve the result register.