r182280 - ReleaseNotes: add note about ASTContext::WCharTy and WideCharTy

[Hans Wennborg]

Author: hans
Date: Mon May 20 09:53:06 2013
New Revision: 182280

URL: http://llvm.org/viewvc/llvm-project?rev=182280&view=rev
Log:
ReleaseNotes: add note about ASTContext::WCharTy and WideCharTy

Modified:
    cfe/trunk/docs/ReleaseNotes.rst

Modified: cfe/trunk/docs/ReleaseNotes.rst
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/docs/ReleaseNotes.rst?rev=182280&r1=182279&r2=182280&view=diff
==============================================================================
--- cfe/trunk/docs/ReleaseNotes.rst (original)
+++ cfe/trunk/docs/ReleaseNotes.rst Mon May 20 09:53:06 2013
@@ -126,6 +126,15 @@ in the source, the linkage and a semanti
 redundant and the semantic storage class has been removed. The method
 getStorageClass now returns what is written it the source code for that decl.
 
+Wide Character Types
+^^^^^^^^^^^^^^^^^^^^
+
+The ASTContext class now keeps track of two different types for wide character
+types: WCharTy and WideCharTy. WCharTy represents the built-in wchar_t type
+available in C++. WideCharTy is the type used for wide character literals; in
+C++ it is the same as WCharTy, but in C99, where wchar_t is a typedef, it is an
+integer type.
+
 ...
 
 libclang