Converting InstrProf's error_category to a ManagedStatic to avoid static constructors and destructors.
llvm-svn: 218168
diff --git a/llvm/lib/ProfileData/InstrProf.cpp b/llvm/lib/ProfileData/InstrProf.cpp
index 0121222..900dff9 100644
--- a/llvm/lib/ProfileData/InstrProf.cpp
+++ b/llvm/lib/ProfileData/InstrProf.cpp
@@ -14,6 +14,7 @@
#include "llvm/ProfileData/InstrProf.h"
#include "llvm/Support/ErrorHandling.h"
+#include "llvm/Support/ManagedStatic.h"
using namespace llvm;
@@ -55,7 +56,8 @@
};
}
+static ManagedStatic<InstrProfErrorCategoryType> ErrorCategory;
+
const std::error_category &llvm::instrprof_category() {
- static InstrProfErrorCategoryType C;
- return C;
+ return *ErrorCategory;
}