commit 8d3ba23f2d9e6c87794d059412a0808c9cbacb25
author Dmitri Gribenko <gribozavr@gmail.com> Fri Jul 06 00:28:32 2012 +0000
committer Dmitri Gribenko <gribozavr@gmail.com> Fri Jul 06 00:28:32 2012 +0000
tree c72c618faeffa1c098c4df33857bd12a72c62fb1
parent 1838703fea568b394407b83d1055b4c7f52fb105

Implement AST classes for comments, a real parser for Doxygen comments and a
very simple semantic analysis that just builds the AST; minor changes for lexer
to pick up source locations I didn't think about before.

Comments AST is modelled along the ideas of HTML AST: block and inline content.

* Block content is a paragraph or a command that has a paragraph as an argument
  or verbatim command.
* Inline content is placed within some block.  Inline content includes plain
  text, inline commands and HTML as tag soup.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159790 91177308-0d34-0410-b5e6-96231b3b80d8