From: Dan Gohman <gohman@apple.com>
Date: Mon, 14 Dec 2009 17:31:01 +0000 (+0000)
Subject: Fix a thinko; isNotAlreadyContainedIn had a built-in negative, so the
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=30844c3950ee869eb430ce718b5a994fabed7aa7;p=oota-llvm.git

Fix a thinko; isNotAlreadyContainedIn had a built-in negative, so the
condition was inverted when the code was converted to contains().


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91295 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Analysis/IVUsers.cpp b/lib/Analysis/IVUsers.cpp
index 7898679c8eb..bf403238bb4 100644
--- a/lib/Analysis/IVUsers.cpp
+++ b/lib/Analysis/IVUsers.cpp
@@ -53,7 +53,7 @@ static bool containsAddRecFromDifferentLoop(const SCEV *S, Loop *L) {
       if (newLoop == L)
         return false;
       // if newLoop is an outer loop of L, this is OK.
-      if (!newLoop->contains(L->getHeader()))
+      if (newLoop->contains(L->getHeader()))
         return false;
     }
     return true;
diff --git a/lib/Transforms/Scalar/LoopStrengthReduce.cpp b/lib/Transforms/Scalar/LoopStrengthReduce.cpp
index d79a713a075..85cc71294cc 100644
--- a/lib/Transforms/Scalar/LoopStrengthReduce.cpp
+++ b/lib/Transforms/Scalar/LoopStrengthReduce.cpp
@@ -250,7 +250,7 @@ static bool containsAddRecFromDifferentLoop(const SCEV *S, Loop *L) {
       if (newLoop == L)
         return false;
       // if newLoop is an outer loop of L, this is OK.
-      if (!newLoop->contains(L->getHeader()))
+      if (newLoop->contains(L->getHeader()))
         return false;
     }
     return true;