From ac9dff686f1ba2871d4b2910d15f310d01757758 Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Mon, 10 Mar 2008 23:55:07 +0000
Subject: [PATCH] Use utostr instead of a stringstream.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48198 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/VMCore/ParameterAttributes.cpp | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/lib/VMCore/ParameterAttributes.cpp b/lib/VMCore/ParameterAttributes.cpp
index 2f754306bab..bebee3e3d77 100644
--- a/lib/VMCore/ParameterAttributes.cpp
+++ b/lib/VMCore/ParameterAttributes.cpp
@@ -13,8 +13,8 @@
 
 #include "llvm/ParamAttrsList.h"
 #include "llvm/DerivedTypes.h"
+#include "llvm/ADT/StringExtras.h"
 #include "llvm/Support/ManagedStatic.h"
-#include <sstream>
 
 using namespace llvm;
 
@@ -70,10 +70,8 @@ ParamAttrsList::getParamAttrsText(ParameterAttributes Attrs) {
   if (Attrs & ParamAttr::ReadOnly)
     Result += "readonly ";
   if (Attrs & ParamAttr::Alignment) {
-    std::stringstream s;
-    s << ((Attrs & ParamAttr::Alignment) >> 16);
     Result += "align ";
-    Result += s.str();
+    Result += utostr((Attrs & ParamAttr::Alignment) >> 16);
     Result += " ";
   }
   return Result;