C++'ification of Quick compiler's casts

 o Eliminate old useless LIR casts.
 o Replace remaining C-style casts with new C++ versions.
 o Unified instruction encoding enum
 o Expand usage of the auto-generated ostream helpers for enum LOG messages.
 o Replaced all usages of intptr_t with uintptr_t.
 o Fixed bug in removeRedundantBranches, and moved to common code

Change-Id: I53211c0de1be913f958c8fde915296ac08345b7e
diff --git a/src/compiler/codegen/x86/fp_x86.cc b/src/compiler/codegen/x86/fp_x86.cc
index 411bd1e..37e9168 100644
--- a/src/compiler/codegen/x86/fp_x86.cc
+++ b/src/compiler/codegen/x86/fp_x86.cc
@@ -324,7 +324,7 @@
       ccode = kCondCc;
       break;
     default:
-      LOG(FATAL) << "Unexpected ccode: " << (int)ccode;
+      LOG(FATAL) << "Unexpected ccode: " << ccode;
   }
   opCondBranch(cUnit, ccode, taken);
 }