From f3f9e3b10ae6c95ee9ed07e08d0167f07d1b278c Mon Sep 17 00:00:00 2001
From: Michael Gottesman <mgottesman@apple.com>
Date: Tue, 14 May 2013 00:08:09 +0000
Subject: [objc-arc-opts] Added debug statements when we set and unset whether
 a pointer is known positive.

llvm-svn: 181745
---
 llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'llvm/lib/Transforms/ObjCARC')

diff --git a/llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp b/llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp
index 2932af10c27..5db4797aebb 100644
--- a/llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp
+++ b/llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp
@@ -508,10 +508,12 @@ namespace {
                  Seq(S_None) {}
 
     void SetKnownPositiveRefCount() {
+      DEBUG(dbgs() << "Setting Known Positive.\n");
       KnownPositiveRefCount = true;
     }
 
     void ClearKnownPositiveRefCount() {
+      DEBUG(dbgs() << "Clearing Known Positive.\n");
       KnownPositiveRefCount = false;
     }
 
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