| commit | 7e82f1322c2ddadf5e92b6439f97276d17cba166 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Sat Oct 15 21:34:21 2005 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Sat Oct 15 21:34:21 2005 +0000 |
| tree | 5de71a8682b5ecf47891d93b3c9fbcc3bffa4f1b | |
| parent | 8136cdae60eaa30cea91f288f25564a417b19a84 [diff] |
Implement the last major missing piece in the DAG isel generator: when emitting a pattern match, make sure to emit the (minimal number of) type checks that verify the pattern matches this specific instruction. This allows FMA32 patterns to not match double expressions for example. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23748 91177308-0d34-0410-b5e6-96231b3b80d8