| commit | 5466e36fb5887ba3f9fa84e75024cedb147469bc | [log] [tgz] |
|---|---|---|
| author | Tim Northover <Tim.Northover@arm.com> | Fri Feb 15 09:33:26 2013 +0000 |
| committer | Tim Northover <Tim.Northover@arm.com> | Fri Feb 15 09:33:26 2013 +0000 |
| tree | b8e92b968fe369c86e7e664861a29771bb6db473 | |
| parent | d5d7bb5591ec3f48ee45ce27a3dc18d16a9337fe [diff] |
AArch64: refactor frame handling to use movz/movk for overlarge offsets. In the near future litpools will be in a different section, which means that any access to them is at least two instructions. This makes the case for a movz/movk pair (if total offset <= 32-bits) even more compelling. llvm-svn: 175257