Chris Lattner 9b0a5ee5bb Add new ConstantArray::isString(), as the conditions for using getString()
are complex enough to check that it should be a seperate method.

While I'm here, improve ConstantArray::getNullValue a bit, though the
FIXME is still quite valid.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10850 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-14 17:06:21 +00:00
..
2003-11-05 01:31:12 +00:00
2004-01-13 07:09:57 +00:00