From: Chandler Carruth <chandlerc@gmail.com>
Date: Thu, 15 Mar 2012 00:55:51 +0000 (+0000)
Subject: Make the swap code here a bit more obvious what its doing... We're
X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=commitdiff_plain;h=377c7f049de15ba1541e2881ed1ece386048149e

Make the swap code here a bit more obvious what its doing... We're
essentially sorting the pair's arguments. I'd love to actually call sort
here, but I'm just not that crazy. ;]

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152764 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Analysis/InlineCost.cpp b/lib/Analysis/InlineCost.cpp
index 37aa729552b..3754e923ceb 100644
--- a/lib/Analysis/InlineCost.cpp
+++ b/lib/Analysis/InlineCost.cpp
@@ -435,7 +435,7 @@ void InlineCostAnalyzer::FunctionInfo::countCodeReductionForPointerPair(
       if (ArgIt == PointerArgs.end())
         continue;
       std::pair<unsigned, unsigned> ArgPair(ArgIt->second, ArgIdx);
-      if (ArgIt->second > ArgIdx)
+      if (ArgPair.first > ArgPair.second)
         std::swap(ArgPair.first, ArgPair.second);
 
       PointerArgPairWeights[ArgPair]