| commit | 61c24e96b1ee5245e0b382a35773d2bc41919880 | [log] [tgz] |
|---|---|---|
| author | Owen Anderson <resistor@mac.com> | Tue Feb 19 06:35:43 2008 +0000 |
| committer | Owen Anderson <resistor@mac.com> | Tue Feb 19 06:35:43 2008 +0000 |
| tree | 046226199980d2e885b294e4fe7267ca783f3cc5 | |
| parent | 46acf85b97534fcf9997286da87c38210ce937ec [diff] |
Major improvements to yesterday's return slot optimization. Remove some unneccessary constraints, and add some others that should have been in from the first place. Document the whole thing better. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47315 91177308-0d34-0410-b5e6-96231b3b80d8