From b94011fd28ff346162c07a616466e8f966f03297 Mon Sep 17 00:00:00 2001
From: Craig Topper <craig.topper@gmail.com>
Date: Sun, 14 Jul 2013 04:42:23 +0000
Subject: Use SmallVectorImpl& instead of SmallVector to avoid repeating small
 vector size.

llvm-svn: 186274
---
 llvm/lib/IR/Metadata.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'llvm/lib/IR/Metadata.cpp')

diff --git a/llvm/lib/IR/Metadata.cpp b/llvm/lib/IR/Metadata.cpp
index 6a6b7af5cb9..bd4d9c0a077 100644
--- a/llvm/lib/IR/Metadata.cpp
+++ b/llvm/lib/IR/Metadata.cpp
@@ -422,7 +422,7 @@ static bool canBeMerged(const ConstantRange &A, const ConstantRange &B) {
   return !A.intersectWith(B).isEmptySet() || isContiguous(A, B);
 }
 
-static bool tryMergeRange(SmallVector<Value*, 4> &EndPoints, ConstantInt *Low,
+static bool tryMergeRange(SmallVectorImpl<Value *> &EndPoints, ConstantInt *Low,
                           ConstantInt *High) {
   ConstantRange NewRange(Low->getValue(), High->getValue());
   unsigned Size = EndPoints.size();
@@ -439,7 +439,7 @@ static bool tryMergeRange(SmallVector<Value*, 4> &EndPoints, ConstantInt *Low,
   return false;
 }
 
-static void addRange(SmallVector<Value*, 4> &EndPoints, ConstantInt *Low,
+static void addRange(SmallVectorImpl<Value *> &EndPoints, ConstantInt *Low,
                      ConstantInt *High) {
   if (!EndPoints.empty())
     if (tryMergeRange(EndPoints, Low, High))
-- 
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