6e64096190
r300g: remove unnecessary assignments
2010-09-04 19:06:47 +02:00
58471c801a
r300/compiler: indent printed instructions according to the branch depth
2010-09-04 18:56:22 +02:00
d3ca8a4edd
r300g: skip draw calls with no vertex elements, fixing hardlocks
2010-09-04 18:56:22 +02:00
d774b0c710
r300/compiler: use limits from the compiler input instead of inline constants
2010-09-04 18:56:22 +02:00
63943c8fcd
r300/compiler: improve register allocation with indexable temporaries for VS
...
Register allocation can now reallocate temporaries right after the last indexed
source operand, instead of being disabled for the whole shader.
2010-09-04 18:56:22 +02:00
33360a707e
r300/compiler: fix handling of indexed temporaries in peephole
2010-09-04 18:56:22 +02:00
aa554d508b
r300/compiler: disable deadcode elimination for indexed dst operands
2010-09-04 18:56:22 +02:00
f90c870304
r300/compiler: allocate at least FS inputs if register allocation is disabled
2010-09-04 18:56:22 +02:00
cfc461fca6
r300g: add a new debug option which disables compiler optimizations
...
Those are:
- dead-code elimination
- constant folding
- peephole (mainly copy propagation)
- register allocation
There are some bugs which I need to track down.
Also fix up the descriptions of all the debug options.
2010-09-04 18:56:22 +02:00
d2f4ceaa47
r300/compiler: compute the final number of temporaries during translation
...
And not during the register allocation, which may be skipped for debugging
purposes. Also the predicate register is now added to the number of temps.
2010-09-04 18:56:21 +02:00
f46fd04136
r300/compiler: make optimizations not use 0.5 swizzles in vertex shaders
2010-09-04 18:56:21 +02:00
63eafaa8ec
r300/compiler: use peephole and constant folding for vertex shaders too
2010-09-04 18:56:21 +02:00
f5609ff0d7
r300/compiler: remove unused enum OPCODE_REPL_ALPHA
...
We use RC_OPCODE_REPL_ALPHA instead.
2010-09-04 18:56:21 +02:00
fba5f6bda7
r300/compiler: refactor fragment shader compilation
...
This cleans up the mess in r3xx_compile_fragment_program.
2010-09-04 18:56:21 +02:00
3ba562e62a
r300/compiler: add new compiler parameter max_constants
2010-09-04 18:56:21 +02:00
0b9f836147
r300/compiler: refactor vertex shader compilation
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First list compiler passes in an array, then run the new function rc_run_compiler.
Every backend may need a different set of passes.
This cleans up the mess in r3xx_compile_vertex_program.
2010-09-04 18:56:21 +02:00
9a9aa7daa8
r300/compiler: remove a redundant parameter in rc_pair_regalloc
2010-09-04 18:56:21 +02:00
f0ae99252a
r300/compiler: remove a redundant parameter in rc_dataflow_deadcode
...
&c->Base == c.
2010-09-04 18:56:21 +02:00
cc8f2d5599
r300/compiler: use null-terminated array of transformation functions
...
I need to reduce the number of parameters of each compiler pass function.
This is part of a larger cleanup.
2010-09-04 18:56:21 +02:00
56de72c78a
r300g: only check for an empty shader if there are no compile errors
2010-09-04 18:56:20 +02:00
313e95f0c7
r300/compiler: add new compiler parameter max_alu_insts
2010-09-04 18:56:20 +02:00
a0fb406d9f
r300/compiler: put emulate_loop_state in radeon_compiler
2010-09-04 18:56:20 +02:00
79088746a2
ir_reader: Run ir_validate on the generated IR.
...
It's just too easy to get something wrong in hand-written IR.
2010-09-04 02:19:38 -07:00
2809d70723
ir_reader: Emit global variables at the top of the instruction list.
...
Since functions are emitted when scanning for prototypes, functions
always come first, even if the original IR listed the variable
declarations first.
Fixes an ir_validate error (to be turned on in the next commit).
2010-09-04 02:19:38 -07:00
b758de16e3
ir_reader: Drop support for reading the old assignment format.
2010-09-04 02:19:38 -07:00
a878107d6c
glsl: Regenerate autogenerated file builtin_function.cpp.
2010-09-04 02:19:37 -07:00
bacbf941d2
glsl/builtins: Convert assignments to new format (with write mask).
2010-09-04 02:19:37 -07:00
03a6276477
ir_reader: Read the new assignment format (with write mask).
...
This preserves the ability to read the old format, for momentary
compatibility with all the existing IR implementations of built-ins.
2010-09-04 02:19:37 -07:00
a71b46a8ad
ir_reader: Track the current function and report it in error messages.
2010-09-04 02:19:37 -07:00
a7dc8081b6
glsl/builtins: Actually print the info log if reading a builtin failed.
2010-09-04 02:19:37 -07:00
7a830ac49f
nvfx: consolidate tiny files
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We probably want to reorganize the remaining files too, but that's
for later, maybe.
2010-09-04 05:31:52 +02:00
603bef5572
mesa/st: add missing _mesa_set_fetch_functions in st_get_tex_image
...
Fixes piglit fdo25614-genmipmap.
2010-09-04 05:13:06 +02:00
f1d50606ba
nvfx: fix vp DP2
2010-09-04 04:43:02 +02:00
72648ca51f
nvfx: implement fp SSG properly
2010-09-04 04:38:43 +02:00
527a4f11a7
nvfx: don't claim we support preds since the driver doesn't
2010-09-04 04:05:37 +02:00
f1507806ca
nv40: support all 10 texcoords
2010-09-04 04:05:37 +02:00
c98b29ec92
nvfx: add missing context init
2010-09-04 03:05:28 +02:00
e887a9fcad
nvfx: tidy up state_emit
2010-09-04 03:05:22 +02:00
71a8544f89
nvfx: support all coord conventions in hardware
2010-09-04 02:57:14 +02:00
5dd296bcb1
nvfx: add missing pushbuffer space check
2010-09-04 02:37:41 +02:00
351a669465
nvfx: support all possible vs consts
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We were incorrectly setting a register that limited the range of
constants accessible via indirect addressing.
Setting it correctly, we can address all the constants the GPU
supports.
2010-09-04 02:27:59 +02:00
fa82ad84fb
nvfx: set magic bit to round NPOT mipmap sizes down and not up
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Does any API even use rounding-up?
2010-09-04 02:08:02 +02:00
60fe5757ae
nvfx: allow nested blitter usage, fixing bug in clear
2010-09-04 02:08:02 +02:00
3b8182793b
galahad: do map/unmap counting for resources
2010-09-03 16:35:07 -06:00
f1de38b851
libgl-xlib: enable galahad support
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If the GALLIUM_GALAHAD env var is 1 we'll wrap the regular driver with
the galahad validation driver.
2010-09-03 16:33:20 -06:00
14056e052b
scons: added galahad to driver list
2010-09-03 16:25:44 -06:00
2a5491792e
mesa: also build galahad driver
2010-09-03 15:57:48 -06:00
a5fd039672
exec_list: replace class with struct
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To match the definition below.
2010-09-03 15:25:55 -06:00
8680c13240
mesa: fix up a comment
2010-09-03 15:22:26 -06:00
d500ad4405
st/glx: added some comments
2010-09-03 15:22:26 -06:00
Marek Olšák
Kenneth Graunke
Luca Barbieri
Brian Paul