Make InlineSimple's one-arg constructor explicit. NFC

llvm-svn: 264744

diff --git a/llvm/lib/Transforms/IPO/InlineSimple.cpp b/llvm/lib/Transforms/IPO/InlineSimple.cpp
index 0dfdcee..a70a163 100644 (file)
--- a/llvm/lib/Transforms/IPO/InlineSimple.cpp
+++ b/llvm/lib/Transforms/IPO/InlineSimple.cpp
@@ -50,7 +50,8 @@ public:
     initializeSimpleInlinerPass(*PassRegistry::getPassRegistry());
   }
 
-  SimpleInliner(int Threshold) : Inliner(ID), DefaultThreshold(Threshold) {
+  explicit SimpleInliner(int Threshold)
+      : Inliner(ID), DefaultThreshold(Threshold) {
     initializeSimpleInlinerPass(*PassRegistry::getPassRegistry());
   }