From: Devang Patel <dpatel@apple.com>
Date: Tue, 21 Aug 2007 16:54:51 +0000 (+0000)
Subject: Use SmallVector.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e79bad66e0b265cdac2dc90e5e6727a5fa2cbcae;p=oota-llvm.git

Use SmallVector.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41230 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Analysis/LoopInfo.cpp b/lib/Analysis/LoopInfo.cpp
index e479edc6473..09dca27958b 100644
--- a/lib/Analysis/LoopInfo.cpp
+++ b/lib/Analysis/LoopInfo.cpp
@@ -353,7 +353,7 @@ void LoopInfo::removeBlock(BasicBlock *BB) {
 void Loop::getExitingBlocks(SmallVectorImpl<BasicBlock*> &ExitingBlocks) const {
   // Sort the blocks vector so that we can use binary search to do quick
   // lookups.
-  std::vector<BasicBlock*> LoopBBs(block_begin(), block_end());
+  SmallVector<BasicBlock*, 128> LoopBBs(block_begin(), block_end());
   std::sort(LoopBBs.begin(), LoopBBs.end());
   
   for (std::vector<BasicBlock*>::const_iterator BI = Blocks.begin(),
@@ -372,7 +372,7 @@ void Loop::getExitingBlocks(SmallVectorImpl<BasicBlock*> &ExitingBlocks) const {
 void Loop::getExitBlocks(SmallVectorImpl<BasicBlock*> &ExitBlocks) const {
   // Sort the blocks vector so that we can use binary search to do quick
   // lookups.
-  std::vector<BasicBlock*> LoopBBs(block_begin(), block_end());
+  SmallVector<BasicBlock*, 128> LoopBBs(block_begin(), block_end());
   std::sort(LoopBBs.begin(), LoopBBs.end());
   
   for (std::vector<BasicBlock*>::const_iterator BI = Blocks.begin(),
@@ -390,7 +390,7 @@ void Loop::getExitBlocks(SmallVectorImpl<BasicBlock*> &ExitBlocks) const {
 void Loop::getUniqueExitBlocks(SmallVectorImpl<BasicBlock*> &ExitBlocks) const {
   // Sort the blocks vector so that we can use binary search to do quick
   // lookups.
-  std::vector<BasicBlock*> LoopBBs(block_begin(), block_end());
+  SmallVector<BasicBlock*, 128> LoopBBs(block_begin(), block_end());
   std::sort(LoopBBs.begin(), LoopBBs.end());
 
   std::vector<BasicBlock*> switchExitBlocks;