Chris Lattner b3becc5776 fix PR3217: fully cached queries need to be verified against the
visited set before they are used.  If used, their blocks need to be
added to the visited set so that subsequent queries don't use conflicting
pointer values in the cache result blocks.

llvm-svn: 61080
2008-12-16 07:10:09 +00:00
..
2008-11-21 20:00:59 +00:00
2008-12-09 17:04:06 +00:00