android-x86-mesa.git - Androïd/x86 port of Mesa drivers

Age	Commit message (Collapse)	Author
2010-10-18	r300/compiler: Add a new function for more efficient dataflow analysis	Tom Stellard
	rc_get_readers_normal() supplies a list of readers for a given instruction. This function is now being used by the copy propagate optimization and will eventually be used by most other optimization passes as well.
2010-08-25	r300/compiler: implement elimination of unused constants	Marek Olšák
	Wine likes to create a lot of constants, exceeding the size of the constant file in hw.
2010-07-08	r300/compiler: Add a register rename pass.	Tom Stellard
	This pass renames register in order to make it easier for the pair scheduler to group TEX instructions together. This fixes fdo bug #28606
2010-06-11	r300/compiler: Implement simple loop emulation	Tom Stellard
	The loop emulation unrolls loops as may times as possbile while still keeping the shader program below the maximum instruction limit. At this point, there are no checks for constant conditionals. This is only enabled for fragment shaders.
2010-05-16	r300/compiler: Implement simple peephole optimizer	Nicolai Hähnle
	Signed-off-by: Nicolai Hähnle <nhaehnle@gmail.com>
2010-04-19	r300/compiler: Implement branch emulation for R300 fragment programs	Nicolai Hähnle
	Signed-off-by: Nicolai Hähnle <nhaehnle@gmail.com>
2010-04-16	r300/compiler: Split off texture fixes to their own file.	Corbin Simpson
	Yes, I'm fully aware this generates subpar code on r500.
2009-10-04	r300/compiler: Refactor the radeon_pair code to support control flow ↵	Nicolai Hähnle
	instructions 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.
2009-08-30	r300: Remove all Mesa dependencies from the shader compiler	Nicolai Hähnle
	In particular, this removes the dependency on prog_instruction, which unfortunately creates some code duplication, but also opens a path towards adding some hardware-specific things in there. Signed-off-by: Nicolai Hähnle <nhaehnle@gmail.com>
2009-07-27	r300/compiler: Add vertex program code dumper from Gallium driver	Nicolai Hähnle

2009-07-27	r300: Allow compiler to add constants in a cleaner way	Nicolai Hähnle
	Adding constants is used in a number of non-native instruction rewrites, and it required us to keep copies of modified gl_programs around. This is a first step towards ending this. Signed-off-by: Nicolai Hähnle <nhaehnle@gmail.com>
2009-07-27	r300: Move vertex program compilation to compiler	Nicolai Hähnle
	This is just the first step of refactoring. The separation is not yet clean enough with this commit. Signed-off-by: Nicolai Hähnle <nhaehnle@gmail.com>
2009-07-27	r300: Add radeon_compiler as a base for compilation-related tasks	Nicolai Hähnle
	Signed-off-by: Nicolai Hähnle <nhaehnle@gmail.com>
2009-07-27	r300/compiler: Compile the compiler seperately into an archive	Nicolai Hähnle
	This is all part of untangling the compiler from the classic driver, so that it may be used in Gallium without depending on Mesa stuff if possible Signed-off-by: Nicolai Hähnle <nhaehnle@gmail.com>