commit 808383d2d6d58a7c7db85f8c7618fb74d821309f
author Dmitri Gribenko <gribozavr@gmail.com> Mon Mar 04 23:06:15 2013 +0000
committer Dmitri Gribenko <gribozavr@gmail.com> Mon Mar 04 23:06:15 2013 +0000
tree 4e52656cdb9cfaeb29e9f0f2d55c2527e674ec47
parent 2503ebd2cf9b4d28319551debaacff8b38765698

Comment parsing: refactor handling of command markers in AST

* Use the term 'command marker', because the semantics of 'backslash' and 'at'
  commands are the same.  (Talking about 'at commands' makes them look like a
  special entity.)

* Sink the flag down into bitfields, reducing the size of AST nodes.

* Change the flag into an enum for clarity.  Boolean function parameters are
  not very clear.

* Add unittests for new tok::at_command tokens.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176461 91177308-0d34-0410-b5e6-96231b3b80d8