Use (D)CHECK_ALIGNED more.

Change-Id: I9d740f6a88d01e028d4ddc3e4e62b0a73ea050af
diff --git a/runtime/stack.cc b/runtime/stack.cc
index 6f3b0a3..fede91c 100644
--- a/runtime/stack.cc
+++ b/runtime/stack.cc
@@ -904,7 +904,7 @@
       CHECK_EQ(runtime->GetClassLinker()->GetImagePointerSize(), pointer_size);
     }
   }
-  DCHECK_EQ(frame_size & (kStackAlignment - 1), 0U);
+  DCHECK_ALIGNED(frame_size, kStackAlignment);
   DCHECK_NE(reg, -1);
   int spill_size = POPCOUNT(core_spills) * GetBytesPerGprSpillLocation(isa)
       + POPCOUNT(fp_spills) * GetBytesPerFprSpillLocation(isa)