| commit | fa037bd3f79d3c70197a3224bb1b29c6c4af0098 | [log] [tgz] |
|---|---|---|
| author | John McCall <rjmccall@apple.com> | Sat May 22 22:13:32 2010 +0000 |
| committer | John McCall <rjmccall@apple.com> | Sat May 22 22:13:32 2010 +0000 |
| tree | 6ac077a275beb3aa418bec6af3237b10b6cd3cd8 | |
| parent | a40a9f31218c743e366322e34b59f0d4d4414198 [diff] |
Re-teach IR gen to perform GC moves on rvalues resulting from various ObjC expressions. Essentially, GC breaks a certain form of the return-value optimization. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104454 91177308-0d34-0410-b5e6-96231b3b80d8