| commit | 863cc971e85950c3d2408306d03c9d70186356a2 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Sun Feb 21 07:55:48 2010 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Sun Feb 21 07:55:48 2010 +0000 |
| tree | be591daf8dc7c4f0979769ed9bf481f55c03852d | |
| parent | 0fb65cffa6d759f9b18177286edc29688a0a88b3 [diff] |
when a match fails and we have to rollback, make sure to keep 'N' in sync with the top of stack. This fixes a bunch of failures on larger testcases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96732 91177308-0d34-0410-b5e6-96231b3b80d8