From e7bcad327814a78ecb8d5f5545d2e3df84c67a5c Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Sun, 5 Jul 2015 14:23:59 +0000
Subject: Vendor import of clang trunk r241361:
 https://llvm.org/svn/llvm-project/cfe/trunk@241361

---
 lib/CodeGen/CodeGenPGO.cpp | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

(limited to 'lib/CodeGen/CodeGenPGO.cpp')

diff --git a/lib/CodeGen/CodeGenPGO.cpp b/lib/CodeGen/CodeGenPGO.cpp
index f182a46..8dffefc 100644
--- a/lib/CodeGen/CodeGenPGO.cpp
+++ b/lib/CodeGen/CodeGenPGO.cpp
@@ -275,10 +275,9 @@ struct ComputeRegionCounts : public ConstStmtVisitor<ComputeRegionCounts> {
 
   void VisitStmt(const Stmt *S) {
     RecordStmtCount(S);
-    for (Stmt::const_child_range I = S->children(); I; ++I) {
-      if (*I)
-        this->Visit(*I);
-    }
+    for (const Stmt *Child : S->children())
+      if (Child)
+        this->Visit(Child);
   }
 
   void VisitFunctionDecl(const FunctionDecl *D) {
-- 
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