Add support for vector types and vector constants.

src/IceGlobalContext.h

Index: src/IceGlobalContext.h
diff --git a/src/IceGlobalContext.h b/src/IceGlobalContext.h
index c46d7d450fcd7b85f54dda7608bc27d34d1c450a..d88071bbbe1ac1892dc94f0805f8084182147dc6 100644
--- a/src/IceGlobalContext.h
+++ b/src/IceGlobalContext.h
@@ -75,6 +75,8 @@ public:
   Constant *getConstantInt(Type Ty, uint64_t ConstantInt64);
   Constant *getConstantFloat(float Value);
   Constant *getConstantDouble(double Value);
+  Constant *getConstantVector(Type Ty, Vect128 &Vector);

[jvoung (off chromium), 2014/06/26 00:45:40]

const Vect128 &
?

[wala, 2014/06/26 17:32:42]

Nice catch, thanks.

+  Constant *getConstantBitVector(Type Ty, BitVect &Vector);
   // Returns a symbolic constant.
   Constant *getConstantSym(Type Ty, int64_t Offset, const IceString &Name = "",
                            bool SuppressMangling = false);