| commit | 020decc2b4a193a22314e174808269a5ea430dfe | [log] [tgz] |
|---|---|---|
| author | Owen Anderson <resistor@mac.com> | Fri Jul 25 21:35:43 2008 +0000 |
| committer | Owen Anderson <resistor@mac.com> | Fri Jul 25 21:35:43 2008 +0000 |
| tree | 4a7d9ad7a0d02d10767d44f01dd8016d408856ec | |
| parent | 55c64358d1c04990cd5f50785d3e3b27447dac21 [diff] |
In order to avoid reprocessing a register more than once, we need to add it to the handled set so it will get filtered out in future iterations. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54065 91177308-0d34-0410-b5e6-96231b3b80d8