X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FSupport%2FUnicodeCharRanges.h;h=134698c3ec6b394c2b41910f251e3e0715741b87;hb=034f8656645697556783a94bbb235f782131986b;hp=9f738dff11075287bb9f6e8a0f93b731823cbbcf;hpb=f5582d938e909978ca7ad2c6f254c409b87ec46a;p=oota-llvm.git

diff --git a/include/llvm/Support/UnicodeCharRanges.h b/include/llvm/Support/UnicodeCharRanges.h
index 9f738dff110..134698c3ec6 100644
--- a/include/llvm/Support/UnicodeCharRanges.h
+++ b/include/llvm/Support/UnicodeCharRanges.h
@@ -51,6 +51,11 @@ public:
   /// the constructor, so it makes sense to create as few UnicodeCharSet
   /// instances per each array of ranges, as possible.
 #ifdef NDEBUG
+
+  // FIXME: This could use constexpr + static_assert. This way we
+  // may get rid of NDEBUG in this header. Unfortunately there are some
+  // problems to get this working with MSVC 2013. Change this when
+  // the support for MSVC 2013 is dropped.
   LLVM_CONSTEXPR UnicodeCharSet(CharRanges Ranges) : Ranges(Ranges) {}
 #else
   UnicodeCharSet(CharRanges Ranges) : Ranges(Ranges) {