commit 8dd653d983d75b1469322c0ba8e753d9863aa0dc
author Tobias Grosser <tobias@grosser.es> Wed Jun 22 16:22:00 2016 +0000
committer Tobias Grosser <tobias@grosser.es> Wed Jun 22 16:22:00 2016 +0000
tree 9520e7439e73db045ec27699a8e9403a98306e7b
parent 9565cf581e35f5e73930ab48493943bffe4941a1

clang-tidy: apply modern-use-nullptr fixes

Instead of using 0 or NULL use the C++11 nullptr symbol when referencing null
pointers.

This cleanup was suggested by Eugene Zelenko <eugene.zelenko@gmail.com> in
http://reviews.llvm.org/D21488 and was split out to increase readability.

llvm-svn: 273435

polly/lib/Analysis/ScopDetection.cpp

diff --git a/polly/lib/Analysis/ScopDetection.cpp b/polly/lib/Analysis/ScopDetection.cpp
index c4bb515..7036fe5 100644
--- a/polly/lib/Analysis/ScopDetection.cpp
+++ b/polly/lib/Analysis/ScopDetection.cpp
@@ -452,7 +452,7 @@
   Function *CalledFunction = CI.getCalledFunction();
 
   // Indirect calls are not supported.
-  if (CalledFunction == 0)
+  if (CalledFunction == nullptr)
     return false;
 
   if (AllowModrefCall) {