| commit | 2b1e202e1c2137b03f7c6ecc18668e40819fa22f | [log] [tgz] |
|---|---|---|
| author | Jim Grosbach <grosbach@apple.com> | Wed Aug 18 22:44:49 2010 +0000 |
| committer | Jim Grosbach <grosbach@apple.com> | Wed Aug 18 22:44:49 2010 +0000 |
| tree | 53707d0b4bf6ef47af08100cca8db36332aef9e4 | |
| parent | e0b313d599684ac4b404c16a081e461a6f3cee4f [diff] |
Enable ARM base register reuse to local stack slot allocation. Whenever a new frame index reference to an object in the local block is seen, check if it's near enough to any previously allocaated base register to re-use. rdar://8277890 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111443 91177308-0d34-0410-b5e6-96231b3b80d8