Use correct call size for PredictableCodeSizeScopes.

src/arm/full-codegen-arm.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 110 matching lines @@
   Heap::RootListIndex index;
   if (pointers != 0) {
     __ sub(scratch, sp, Operand(pointers * kPointerSize));
     index = Heap::kRealStackLimitRootIndex;
   } else {
     index = Heap::kStackLimitRootIndex;
   }
   __ LoadRoot(stack_limit_scratch, index);
   __ cmp(scratch, Operand(stack_limit_scratch));
   __ b(hs, &ok);
-  PredictableCodeSizeScope predictable(masm_, 2 * Assembler::kInstrSize);
-  __ Call(isolate->builtins()->StackCheck(), RelocInfo::CODE_TARGET);
+  Handle<Code> stack_check = isolate->builtins()->StackCheck();
+  PredictableCodeSizeScope predictable(masm_,
+      masm_->CallSize(stack_check, RelocInfo::CODE_TARGET));
+  __ Call(stack_check, RelocInfo::CODE_TARGET);
   __ bind(&ok);
 }
 
 
 // Generate code for a JS function.  On entry to the function the receiver
 // and arguments have been pushed on the stack left to right.  The actual
 // argument count matches the formal parameter count expected by the
 // function.
 //
 // The live registers are:
@@ skipping 4784 matching lines @@
 
   ASSERT(interrupt_address ==
          isolate->builtins()->OsrAfterStackCheck()->entry());
   return OSR_AFTER_STACK_CHECK;
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_ARM