From fbe7a2e8411d124aa2ce4a8f5e821aa9ab76913a Mon Sep 17 00:00:00 2001
From: Tobias Grosser <tobias@grosser.es>
Date: Tue, 4 Aug 2015 11:49:39 +0000
Subject: [PATCH] Run ScopInfo after the ScopViewers

This change is required to see the detected scops even in cases where there is
no other ScopInfo user after the ScopViewers. Before this change, when
running with -polly-optimizer=none -polly-code-generator=none detected scops
have not been shown.

llvm-svn: 243971
---
 polly/lib/Support/RegisterPasses.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/polly/lib/Support/RegisterPasses.cpp b/polly/lib/Support/RegisterPasses.cpp
index 07e4d04..37af3db 100644
--- a/polly/lib/Support/RegisterPasses.cpp
+++ b/polly/lib/Support/RegisterPasses.cpp
@@ -190,8 +190,6 @@ void registerPollyPasses(llvm::legacy::PassManagerBase &PM) {
   if (PollyDetectOnly)
     return;
 
-  PM.add(polly::createScopInfoPass());
-
   if (PollyViewer)
     PM.add(polly::createDOTViewerPass());
   if (PollyOnlyViewer)
@@ -201,6 +199,8 @@ void registerPollyPasses(llvm::legacy::PassManagerBase &PM) {
   if (PollyOnlyPrinter)
     PM.add(polly::createDOTOnlyPrinterPass());
 
+  PM.add(polly::createScopInfoPass());
+
   if (ImportJScop)
     PM.add(polly::createJSONImporterPass());
 
-- 
2.7.4