| commit | 6470a116f17b70aba0c2e7ee751551a5ac9797f6 | [log] [tgz] |
|---|---|---|
| author | Dale Johannesen <dalej@apple.com> | Tue Jun 15 22:08:33 2010 +0000 |
| committer | Dale Johannesen <dalej@apple.com> | Tue Jun 15 22:08:33 2010 +0000 |
| tree | eee212d8e4b620fda7d40823a1198c025f0b3dd8 | |
| parent | 8a3eab9b20acb7193285bc31c9a3e23c7c7d7173 [diff] |
Next round of tail call changes. Register used in a tail call must not be callee-saved; following x86, add a new regclass to represent this. Also fixes a couple of bugs. Still disabled by default; Thumb doesn't work yet. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106053 91177308-0d34-0410-b5e6-96231b3b80d8