| commit | 74d803a58c7935c067397bb19afc05ec464d8159 | [log] [tgz] |
|---|---|---|
| author | Jim Grosbach <grosbach@apple.com> | Wed Aug 18 17:57:37 2010 +0000 |
| committer | Jim Grosbach <grosbach@apple.com> | Wed Aug 18 17:57:37 2010 +0000 |
| tree | 5a5c144b511d1e15d1d757bd50c721de7c9a2c63 | |
| parent | 18cde6df91a33d62a334002a7b608917c07791e8 [diff] |
Add hook for re-using virtual base registers for local stack slot access. Nothing fancy, just ask the target if any currently available base reg is in range for the instruction under consideration and use the first one that is. Placeholder ARM implementation simply returns false for now. ongoing saga of rdar://8277890 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111374 91177308-0d34-0410-b5e6-96231b3b80d8