Subzero: Allow delaying Phi lowering until after register allocation.

src/IceTypes.cpp

 //===- subzero/src/IceTypes.cpp - Primitive type properties ---------------===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
 // This file defines a few attributes of Subzero primitive types.
 //
 //===----------------------------------------------------------------------===//
 
 #include "IceDefs.h"
 #include "IceTypes.h"
 
 namespace Ice {
 
 namespace {
 
 const char *TargetArchName[] = {
-#define X(tag, str)  str ,
+#define X(tag, str) str,
   TARGETARCH_TABLE
 #undef X
 };
 
 // Show tags match between ICETYPE_TABLE and ICETYPE_PROPS_TABLE.
 
 // Define a temporary set of enum values based on ICETYPE_TABLE
 enum {
 #define X(tag, size, align, elts, elty, str) _table_tag_##tag,
   ICETYPE_TABLE
@@ skipping 234 matching lines @@
       IsFirst = false;
     } else {
       Stream << ", ";
     }
     Stream << ArgTy;
   }
   Stream << ")";
 }
 
 } // end of namespace Ice