Don't import error_category into the llvm namespace.

llvm-svn: 210733

2 files changed, 3 insertions, 3 deletions

diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
index 849c548e0bc..a5eec0f70d4 100644
--- a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
+++ b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
@@ -3300,7 +3300,7 @@ error_code BitcodeReader::InitLazyStream() {
 }
 
 namespace {
-class BitcodeErrorCategoryType : public error_category {
+class BitcodeErrorCategoryType : public std::error_category {
   const char *name() const LLVM_NOEXCEPT override {
     return "llvm.bitcode";
   }
@@ -3351,7 +3351,7 @@ class BitcodeErrorCategoryType : public error_category {
 };
 }
 
-const error_category &BitcodeReader::BitcodeErrorCategory() {
+const std::error_category &BitcodeReader::BitcodeErrorCategory() {
   static BitcodeErrorCategoryType O;
   return O;
 }
diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.h b/llvm/lib/Bitcode/Reader/BitcodeReader.h
index 593d8f93ccf..65821caf857 100644
--- a/llvm/lib/Bitcode/Reader/BitcodeReader.h
+++ b/llvm/lib/Bitcode/Reader/BitcodeReader.h
@@ -193,7 +193,7 @@ class BitcodeReader : public GVMaterializer {
   /// not need this flag.
   bool UseRelativeIDs;
 
-  static const error_category &BitcodeErrorCategory();
+  static const std::error_category &BitcodeErrorCategory();
 
 public:
   enum ErrorType {