From 07d6fe34b32d2b3dda2d3cd9ed8b5e5c714545e9 Mon Sep 17 00:00:00 2001
From: Cameron Zwarich <zwarich@apple.com>
Date: Sun, 23 Jan 2011 08:03:04 +0000
Subject: Convert two std::vectors to SmallVectors for a 3.4% speedup running
 -scalarrepl on test-suite + SPEC2000 & SPEC2006.

llvm-svn: 124068
---
 llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp')

diff --git a/llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp b/llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp
index 790d4c28817..e6a4373c495 100644
--- a/llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp
+++ b/llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp
@@ -282,8 +282,8 @@ namespace {
   };
   
   struct AllocaInfo {
-    std::vector<BasicBlock*> DefiningBlocks;
-    std::vector<BasicBlock*> UsingBlocks;
+    SmallVector<BasicBlock*, 32> DefiningBlocks;
+    SmallVector<BasicBlock*, 32> UsingBlocks;
     
     StoreInst  *OnlyStore;
     BasicBlock *OnlyBlock;
-- 
cgit v1.2.3