Re: [Mesa-dev] [PATCH] svga: fix PS output register setup regression

2014-01-23 Thread Jose Fonseca
- Original Message - > Fixes glean fragProg1 regression caused by commit b9f68d927ea > (implement TGSI_PROPERTY_FS_COLOR0_WRITES_ALL_CBUFS). This bug > only appears when the fragment shader emits fragment.Z before > color outputs. The bug was caused by confusion between register > index

[Mesa-dev] [PATCH] svga: fix PS output register setup regression

2014-01-23 Thread Brian Paul
Fixes glean fragProg1 regression caused by commit b9f68d927ea (implement TGSI_PROPERTY_FS_COLOR0_WRITES_ALL_CBUFS). This bug only appears when the fragment shader emits fragment.Z before color outputs. The bug was caused by confusion between register indexes and semantic indexes. Also added some