| commit | e9294e11b452e8ad159496abecf7fd0f406b0fe2 | [log] [tgz] |
|---|---|---|
| author | Christoph Bumiller <e0425955@student.tuwien.ac.at> | Wed Feb 27 21:08:57 2013 +0100 |
| committer | Christoph Bumiller <e0425955@student.tuwien.ac.at> | Tue Mar 12 12:55:34 2013 +0100 |
| tree | a4978ef863a89aeecefc6eb2169730333c364c35 | |
| parent | ee431b12ec9586e9fad058014ec9f4c667055d48 [diff] |
nv50/ir/ra: make sure all used function inputs get assigned a reg A live range [0, 0) counts as empty. For function inputs this can be a problem, so insert a nop at the beginning to make it [0, 1). This is a bit of a hack but also the most simple solution.