More explicit keywords.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40673 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/ProfileInfoLoaderPass.cpp b/lib/Analysis/ProfileInfoLoaderPass.cpp
index e749375..9685943 100644
--- a/lib/Analysis/ProfileInfoLoaderPass.cpp
+++ b/lib/Analysis/ProfileInfoLoaderPass.cpp
@@ -33,7 +33,7 @@
std::string Filename;
public:
static char ID; // Class identification, replacement for typeinfo
- LoaderPass(const std::string &filename = "")
+ explicit LoaderPass(const std::string &filename = "")
: ModulePass((intptr_t)&ID), Filename(filename) {
if (filename.empty()) Filename = ProfileInfoFilename;
}