llvm-cov: Try to appease MSVC after r217404

[oota-llvm.git] / lib / ProfileData / InstrProf.cpp

diff --git a/lib/ProfileData/InstrProf.cpp b/lib/ProfileData/InstrProf.cpp
index 88ae7582ccbdaf986e61bf28632ee7c18ae1eff3..01212227206719b2ad18804960a418fce61dc574 100644 (file)
--- a/lib/ProfileData/InstrProf.cpp
+++ b/lib/ProfileData/InstrProf.cpp
@@ -18,7 +18,7 @@
 using namespace llvm;
 
 namespace {
-class InstrProfErrorCategoryType : public error_category {
+class InstrProfErrorCategoryType : public std::error_category {
   const char *name() const LLVM_NOEXCEPT override { return "llvm.instrprof"; }
   std::string message(int IE) const override {
     instrprof_error E = static_cast<instrprof_error>(IE);
@@ -52,16 +52,10 @@ class InstrProfErrorCategoryType : public error_category {
     }
     llvm_unreachable("A value of instrprof_error has no message.");
   }
-  std::error_condition
-  default_error_condition(int EV) const LLVM_NOEXCEPT override {
-    if (static_cast<instrprof_error>(EV) == instrprof_error::success)
-      return std::error_condition();
-    return std::errc::invalid_argument;
-  }
 };
 }
 
-const error_category &llvm::instrprof_category() {
+const std::error_category &llvm::instrprof_category() {
   static InstrProfErrorCategoryType C;
   return C;
 }