From: Jakub Staszak <jstaszak@apple.com>
Date: Thu, 28 Jul 2011 21:46:58 +0000 (+0000)
Subject: If run with -debug give more information about Cyclic Probability.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=7f1cce55b5da7ef53269426e3c64586177384dca;p=oota-llvm.git

If run with -debug give more information about Cyclic Probability.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136403 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Analysis/BlockFrequencyImpl.h b/include/llvm/Analysis/BlockFrequencyImpl.h
index 9634ede1445..c0bc1015999 100644
--- a/include/llvm/Analysis/BlockFrequencyImpl.h
+++ b/include/llvm/Analysis/BlockFrequencyImpl.h
@@ -248,6 +248,8 @@ class BlockFrequencyImpl {
 
         assert(Res <= UINT32_MAX);
         CycleProb[Head] += (uint32_t) Res;
+        DEBUG(dbgs() << "  CycleProb[" << getBlockName(Head) << "] += " << Res
+                     << " --> " << CycleProb[Head] << "\n");
       }
     }
   }