John Criswell 5cfff2545d Added code that ensures that we don't try to reduce an empty vector of basic
blocks.
This fixes the bugpoint regressions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7569 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-04 18:24:31 +00:00
..
2003-05-31 21:47:16 +00:00
2003-05-31 21:47:16 +00:00
2003-06-13 16:10:26 +00:00
2003-05-31 21:47:16 +00:00
2003-05-31 21:47:16 +00:00
2003-07-21 19:07:27 +00:00
2003-05-14 21:31:31 +00:00