From 0e3fae27a1634f51943d06588e32a550dae6a4b9 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Mon, 24 Jan 2011 18:36:51 +0000
Subject: fix PR8928 by clearing a stale map, patch by Jakub Staszak!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124132 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Analysis/ProfileEstimatorPass.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lib/Analysis/ProfileEstimatorPass.cpp')

diff --git a/lib/Analysis/ProfileEstimatorPass.cpp b/lib/Analysis/ProfileEstimatorPass.cpp
index 2b9afe3..667ee1c 100644
--- a/lib/Analysis/ProfileEstimatorPass.cpp
+++ b/lib/Analysis/ProfileEstimatorPass.cpp
@@ -323,6 +323,7 @@ bool ProfileEstimatorPass::runOnFunction(Function &F) {
   FunctionInformation.erase(&F);
   BlockInformation[&F].clear();
   EdgeInformation[&F].clear();
+  BBToVisit.clear();
 
   // Mark all blocks as to visit.
   for (Function::iterator bi = F.begin(), be = F.end(); bi != be; ++bi)
-- 
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