tree 9747d8904df212fa9d678be2227c404d433fa1ff
parent 66ad201eb59147fb47816ce961430f05b28203b2
author Zhongxing Xu <xuzhongxing@gmail.com> 1247533966 +0000
committer Zhongxing Xu <xuzhongxing@gmail.com> 1247533966 +0000

Instead of recovering from a wrong invalidation, this patch aims to 
invalidate the region correctly. It uses the cast-to type to invalidate 
the region when available. To avoid invalid cast-to type like 'void*' or 'id',
region store now only records non-generic casts of regions.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75580 91177308-0d34-0410-b5e6-96231b3b80d8