Age | Commit message (Collapse) | Author | |
---|---|---|---|
2009-10-04 | r300/compiler: Refactor to allow different instruction types | Nicolai Hähnle | |
Signed-off-by: Nicolai Hähnle <nhaehnle@gmail.com> | |||
2009-10-03 | r300/compiler: Introduce control flow instructions and refactor dataflow | Nicolai Hähnle | |
Note that control flow instruction support isn't actually fully functional yet. Signed-off-by: Nicolai Hähnle <nhaehnle@gmail.com> | |||
2009-09-06 | r300/compiler: New dataflow structures and passes | Nicolai Hähnle | |
This replaces the old NQSSADCE code with the same functionality, but quite different design. Instead of doing a single integerated pass, we now build explicit data structures representing the dataflow. This will enable analysis of flow control instruction, and could potentially open an avenue for several dataflow based optimizations, such as peephole optimization, fusing MUL+ADD to MAD, and so on. |