From 5c98b60ecc5580e53e191cbe6c7a11bf139687cb Mon Sep 17 00:00:00 2001
From: Ahmed Bougacha <ahmed.bougacha@gmail.com>
Date: Fri, 29 Jul 2016 16:56:12 +0000
Subject: [PATCH] [GlobalISel] Add LLT raw_ostream operator<< overload.

Helpful when debugging; will be used in the following commit.

llvm-svn: 277170
---
 llvm/include/llvm/CodeGen/LowLevelType.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/llvm/include/llvm/CodeGen/LowLevelType.h b/llvm/include/llvm/CodeGen/LowLevelType.h
index 5fb361ee57fa..4d21a150c7fb 100644
--- a/llvm/include/llvm/CodeGen/LowLevelType.h
+++ b/llvm/include/llvm/CodeGen/LowLevelType.h
@@ -179,6 +179,11 @@ private:
   TypeKind Kind;
 };
 
+inline raw_ostream& operator<<(raw_ostream &OS, const LLT &Ty) {
+  Ty.print(OS);
+  return OS;
+}
+
 template<> struct DenseMapInfo<LLT> {
   static inline LLT getEmptyKey() {
     return LLT{LLT::Invalid, 0, -1u};