| commit | 5adb66a646e2ec32265263739f5b01c3f50c176a | [log] [tgz] |
|---|---|---|
| author | Evan Cheng <evan.cheng@apple.com> | Mon Sep 28 09:14:39 2009 +0000 |
| committer | Evan Cheng <evan.cheng@apple.com> | Mon Sep 28 09:14:39 2009 +0000 |
| tree | 38b5fb6a9d2665466cd3b88031122d9c95de6110 | |
| parent | 705428ae4a7fa6d97a95f7811fa2e36630a43c9c [diff] |
Make ARM and Thumb2 32-bit immediate materialization into a single 32-bit pseudo instruction. This makes it re-materializable. Thumb2 will split it back out into two instructions so IT pass will generate the right mask. Also, this expose opportunies to optimize the movw to a 16-bit move. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82982 91177308-0d34-0410-b5e6-96231b3b80d8