commit 104f2b5e9180d078b85014d7d8850d869f3f1ec1
author Sean Silva <silvas@purdue.edu> Wed Jan 09 02:20:30 2013 +0000
committer Sean Silva <silvas@purdue.edu> Wed Jan 09 02:20:30 2013 +0000
tree 31bba0d86821bf2eb76c7a40f10924c8837b701c
parent d155ffc03fd744c8b1c67b0a913c55d6e42044c8

TableGen/LangRef: discuss specific C-like escapes

Suggested by Joel Jones.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171941 91177308-0d34-0410-b5e6-96231b3b80d8

docs/TableGen/LangRef.rst

diff --git a/docs/TableGen/LangRef.rst b/docs/TableGen/LangRef.rst
index 4281998..506d207 100644
--- a/docs/TableGen/LangRef.rst
+++ b/docs/TableGen/LangRef.rst
@@ -74,6 +74,11 @@
    TokString: '"' <non-'"' characters and C-like escapes> '"'
    TokCodeFragment: "[{" <shortest text not containing "}]"> "}]"
 
+.. note::
+   The current implementation accepts the following C-like escapes::
+
+      \\ \' \" \t \n
+
 TableGen also has the following keywords::
 
    bit   bits      class   code         dag