Commit Graph

3 Commits

Author SHA1 Message Date
Rafael Espindola 11c07d7eec Modernize the .ll parsing interface.
* Use StringRef instead of std::string&
* Return a std::unique_ptr<Module> instead of taking an optional module to write
  to (was not really used).
* Use current comment style.
* Use current naming convention.

llvm-svn: 215989
2014-08-19 16:58:54 +00:00
Craig Topper 66f09ad041 [C++11] Use 'nullptr'.
llvm-svn: 210442
2014-06-08 22:29:17 +00:00
Chandler Carruth 4c1b05f822 Make the User::value_op_iterator a random access iterator. I had written
this code ages ago and lost track of it. Seems worth doing though --
this thing can get called from places that would benefit from knowing
that std::distance is O(1). Also add a very fledgeling unittest for
Users and make sure various aspects of this seem to work reasonably.

llvm-svn: 206453
2014-04-17 09:07:50 +00:00