commit 99831e4677a7e2e051af636221694d60ba31fcdb
author Richard Smith <richard-llvm@metafoo.co.uk> Tue Mar 06 03:21:47 2012 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> Tue Mar 06 03:21:47 2012 +0000
tree 4684bde38a7659db0c97673dcab98cffce576f9b
parent c1b0f7fa9b755ab59129ae85187d0d4f91379995

User-defined literals: reject string and character UDLs in all places where the
grammar requires a string-literal and not a user-defined-string-literal. The
two constructs are still represented by the same TokenKind, in order to prevent
a combinatorial explosion of different kinds of token. A flag on Token tracks
whether a ud-suffix is present, in order to prevent clients from needing to look
at the token's spelling.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152098 91177308-0d34-0410-b5e6-96231b3b80d8