From 6206d7a67c7ebfa9408c6d8ae655d7d901bd0862 Mon Sep 17 00:00:00 2001
From: Johannes Doerfert <doerfert@cs.uni-saarland.de>
Date: Wed, 30 Sep 2015 16:51:05 +0000
Subject: [PATCH] [FIX] Clear all maps between runs

llvm-svn: 248915
---
 polly/lib/Analysis/ScopDetection.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/polly/lib/Analysis/ScopDetection.cpp b/polly/lib/Analysis/ScopDetection.cpp
index de8a00cd10f6..deeb10d8925d 100644
--- a/polly/lib/Analysis/ScopDetection.cpp
+++ b/polly/lib/Analysis/ScopDetection.cpp
@@ -1136,10 +1136,12 @@ void ScopDetection::print(raw_ostream &OS, const Module *) const {
 }
 
 void ScopDetection::releaseMemory() {
-  ValidRegions.clear();
   RejectLogs.clear();
-  NonAffineSubRegionMap.clear();
+  ValidRegions.clear();
   InsnToMemAcc.clear();
+  BoxedLoopsMap.clear();
+  NonAffineSubRegionMap.clear();
+  RequiredInvariantLoadsMap.clear();
 
   // Do not clear the invalid function set.
 }