From: Adam Nemet <anemet@apple.com>
Date: Mon, 18 May 2015 15:36:52 +0000 (+0000)
Subject: [LoopAccesses] Debug improvement
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=59f6c04f94e265ff7f558462c52a65a7dc95334d;p=llvm

[LoopAccesses] Debug improvement

Report pointers with unknown bounds.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@237572 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Analysis/LoopAccessAnalysis.cpp b/lib/Analysis/LoopAccessAnalysis.cpp
index cfa8fbe4a8c..86f7c2e9757 100644
--- a/lib/Analysis/LoopAccessAnalysis.cpp
+++ b/lib/Analysis/LoopAccessAnalysis.cpp
@@ -344,6 +344,7 @@ bool AccessAnalysis::canCheckPtrAtRT(
 
         DEBUG(dbgs() << "LAA: Found a runtime check ptr:" << *Ptr << '\n');
       } else {
+        DEBUG(dbgs() << "LAA: Can't find bounds for ptr:" << *Ptr << '\n');
         CanDoRT = false;
       }
     }