Chris Lattner 8f4f2153e5 - ConstantPointerRefs are now automatically removed from the module table
when they are destroyed, which makes Constant::destroyConstant an actually
    useful external interface.  Expose these methods publicly.
  - Implement destroyConstant on ConstPointerNull so that destroyConstant can
    be used on any derived type constant safely.

llvm-svn: 3378
2002-08-18 00:39:59 +00:00
..
2002-07-23 00:17:55 +00:00
2002-08-07 18:36:27 +00:00