From cf1a26838c13ea170fd09c40a97736b82369d901 Mon Sep 17 00:00:00 2001
From: Tobias Grosser <grosser@fim.uni-passau.de>
Date: Sun, 23 Oct 2011 10:57:44 +0000
Subject: [PATCH] Add CloogInfo debug output.

llvm-svn: 142745
---
 polly/lib/Cloog.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/polly/lib/Cloog.cpp b/polly/lib/Cloog.cpp
index 1c5d7e2f79bb..8575495b3e55 100644
--- a/polly/lib/Cloog.cpp
+++ b/polly/lib/Cloog.cpp
@@ -26,8 +26,10 @@
 #include "polly/LinkAllPasses.h"
 #include "polly/ScopInfo.h"
 
+#define DEBUG_TYPE "polly-cloog"
 #include "llvm/Assembly/Writer.h"
 #include "llvm/Module.h"
+#include "llvm/Support/Debug.h"
 
 #include "cloog/isl/domain.h"
 #include "cloog/isl/cloog.h"
@@ -280,6 +282,12 @@ bool CloogInfo::runOnScop(Scop &S) {
 
   C = new Cloog(&S);
 
+  Function *F = S.getRegion().getEntry()->getParent();
+
+  DEBUG(dbgs() << ":: " << F->getNameStr());
+  DEBUG(dbgs() << " : " << S.getRegion().getNameStr() << "\n");;
+  DEBUG(C->pprint(dbgs()));
+
   return false;
 }