Add FIXMEs to all derived classes of std::error_category.
This helps make clear that we're moving away from std::error_code.
Differential Revision: http://reviews.llvm.org/D20592
llvm-svn: 270604
diff --git a/llvm/lib/Support/Error.cpp b/llvm/lib/Support/Error.cpp
index 9007e69..564b763 100644
--- a/llvm/lib/Support/Error.cpp
+++ b/llvm/lib/Support/Error.cpp
@@ -19,6 +19,9 @@
MultipleErrors
};
+ // FIXME: This class is only here to support the transition to llvm::Error. It
+ // will be removed once this transition is complete. Clients should prefer to
+ // deal with the Error value directly, rather than converting to error_code.
class ErrorErrorCategory : public std::error_category {
public:
const char *name() const LLVM_NOEXCEPT override { return "Error"; }