More explicit keywords.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40673 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Scalar/CodeGenPrepare.cpp b/lib/Transforms/Scalar/CodeGenPrepare.cpp
index 2969df3..ddc0007 100644
--- a/lib/Transforms/Scalar/CodeGenPrepare.cpp
+++ b/lib/Transforms/Scalar/CodeGenPrepare.cpp
@@ -40,8 +40,8 @@
const TargetLowering *TLI;
public:
static char ID; // Pass identification, replacement for typeid
- CodeGenPrepare(const TargetLowering *tli = 0) : FunctionPass((intptr_t)&ID),
- TLI(tli) {}
+ explicit CodeGenPrepare(const TargetLowering *tli = 0)
+ : FunctionPass((intptr_t)&ID), TLI(tli) {}
bool runOnFunction(Function &F);
private: