From 987eeccb61bc9c155057453b23980e39de71ff8e Mon Sep 17 00:00:00 2001
From: Jakob Stoklund Olesen <stoklund@2pi.dk>
Date: Tue, 10 Aug 2010 20:45:01 +0000
Subject: [PATCH] More debug spew

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110720 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/SplitKit.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/CodeGen/SplitKit.cpp b/lib/CodeGen/SplitKit.cpp
index ddd95e6adc1..a37a4d60038 100644
--- a/lib/CodeGen/SplitKit.cpp
+++ b/lib/CodeGen/SplitKit.cpp
@@ -573,6 +573,8 @@ void SplitEditor::rewrite() {
     LiveInterval &li = *intervals_[i];
     vrai.CalculateRegClass(li.reg);
     vrai.CalculateWeightAndHint(li);
+    DEBUG(dbgs() << "new intv " << mri_.getRegClass(li.reg)->getName() << ":"
+                 << li << '\n');
   }
 }