Fix clang build.

src/arm/stub-cache-arm.cc

Index: src/arm/stub-cache-arm.cc
diff --git a/src/arm/stub-cache-arm.cc b/src/arm/stub-cache-arm.cc
index 8b5731b2773f88d05941f37cc10dbd7d13571aee..4e4b347959aebdad87f71173cc352ffad25968bb 100644
--- a/src/arm/stub-cache-arm.cc
+++ b/src/arm/stub-cache-arm.cc
@@ -954,8 +954,9 @@ class CallInterceptorCompiler BASE_EMBEDDED {
       CallKind call_kind = CallICBase::Contextual::decode(extra_ic_state_)
           ? CALL_AS_FUNCTION
           : CALL_AS_METHOD;
-      Handle<JSFunction> fun = optimization.constant_function();
-      __ InvokeFunction(fun, ParameterCount(fun), arguments_,
+      Handle<JSFunction> function = optimization.constant_function();
+      ParameterCount expected(function);
+      __ InvokeFunction(function, expected, arguments_,
                         JUMP_FUNCTION, NullCallWrapper(), call_kind);
     }
 
@@ -2085,7 +2086,8 @@ Handle<Code> CallStubCompiler::CompileStringFromCharCodeCall(
   // Tail call the full function. We do not have to patch the receiver
   // because the function makes no use of it.
   __ bind(&slow);
-  __ InvokeFunction(function, ParameterCount(function), arguments(),
+  ParameterCount expected(function);
+  __ InvokeFunction(function, expected, arguments(),
                     JUMP_FUNCTION, NullCallWrapper(), CALL_AS_METHOD);
 
   __ bind(&miss);
@@ -2196,7 +2198,8 @@ Handle<Code> CallStubCompiler::CompileMathFloorCall(
   __ bind(&slow);
   // Tail call the full function. We do not have to patch the receiver
   // because the function makes no use of it.
-  __ InvokeFunction(function, ParameterCount(function), arguments(),
+  ParameterCount expected(fun);
+  __ InvokeFunction(function, expected, arguments(),
                     JUMP_FUNCTION, NullCallWrapper(), CALL_AS_METHOD);
 
   __ bind(&miss);
@@ -2295,7 +2298,8 @@ Handle<Code> CallStubCompiler::CompileMathAbsCall(
   // Tail call the full function. We do not have to patch the receiver
   // because the function makes no use of it.
   __ bind(&slow);
-  __ InvokeFunction(function, ParameterCount(function), arguments(),
+  ParameterCount expected(function);
+  __ InvokeFunction(function, expected, arguments(),
                     JUMP_FUNCTION, NullCallWrapper(), CALL_AS_METHOD);
 
   __ bind(&miss);
@@ -2470,7 +2474,8 @@ void CallStubCompiler::CompileHandlerBackend(Handle<JSFunction> function) {
   CallKind call_kind = CallICBase::Contextual::decode(extra_state_)
       ? CALL_AS_FUNCTION
       : CALL_AS_METHOD;
-  __ InvokeFunction(function, ParameterCount(function), arguments(),
+  ParameterCount expected(function);
+  __ InvokeFunction(function, expected, arguments(),
                     JUMP_FUNCTION, NullCallWrapper(), call_kind);
 }