From 656e6295725a0f79e270c122b9014d3f6ec361bb Mon Sep 17 00:00:00 2001
From: Siddharth Bhat <siddu.druid@gmail.com>
Date: Fri, 18 Aug 2017 13:16:58 +0000
Subject: [PATCH] [Polly] [PPCGCodeGeneration] Print current Scop and loop
 depth in PPCGCodeGen. [NFC]

Differential Revision: https://reviews.llvm.org/D36871

llvm-svn: 311158
---
 polly/lib/CodeGen/PPCGCodeGeneration.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/polly/lib/CodeGen/PPCGCodeGeneration.cpp b/polly/lib/CodeGen/PPCGCodeGeneration.cpp
index 95af04d1b972..bc70c478e65d 100644
--- a/polly/lib/CodeGen/PPCGCodeGeneration.cpp
+++ b/polly/lib/CodeGen/PPCGCodeGeneration.cpp
@@ -3434,6 +3434,9 @@ public:
     DL = &S->getRegion().getEntry()->getModule()->getDataLayout();
     RI = &getAnalysis<RegionInfoPass>().getRegionInfo();
 
+    DEBUG(dbgs() << "PPCGCodeGen running on : " << getUniqueScopName(S)
+                 << " | loop depth: " << S->getMaxLoopDepth() << "\n");
+
     // We currently do not support functions other than intrinsics inside
     // kernels, as code generation will need to offload function calls to the
     // kernel. This may lead to a kernel trying to call a function on the host.