Brian Paul
80e07c4190
draw: updated debug/dump code
2010-07-16 11:10:25 -06:00
Brian Paul
959a458ea0
draw: added array element debug / bounds checking code (disabled)
2010-07-16 11:09:32 -06:00
Keith Whitwell
2f6d47a7c8
llvmpipe: use single swizzled tile
...
Use a single swizzled tile per colorbuf (and per thread) to avoid
accumulating large amounts of cached swizzled data.
Now that the SSE3 code has been merged to master, the performance delta
of this change is minimal, the main benefit is reduced memory usage
due to no longer keeping swizzled copies of render targets.
It's clear from the performance of the in-place version of this code
that there is still quite a bit of time being spent swizzling &
unswizzling, but it's not clear exactly how to reduce that.
2010-07-16 17:24:21 +01:00
José Fonseca
b7fff13d58
llvmpipe: Describe _mm_shuffle_epi8() with gcc extended inline assembly when -mssse3 is not supported/enabled.
2010-07-16 17:24:21 +01:00
José Fonseca
0a36a064a1
llvmpipe: Only use -mssse3 on gcc 4.3+
2010-07-16 17:24:21 +01:00
Zack Rusin
fab4ac9e94
draw/llvm: adjust the instance id at run time
...
fixes instancing in draw llvm
2010-07-16 12:19:26 -04:00
Zack Rusin
b77f5024ca
draw: use the instance id when fetching vertex data
2010-07-16 11:58:20 -04:00
Brian Paul
41bcd8cb1e
mesa: return retval in _mesa_RenderObjectUnpurgeable()
...
Found by Vinson with static analysis.
NOTE: This is a candidate for the 7.8 branch.
2010-07-16 07:37:30 -06:00
Chia-I Wu
08f4bc07e4
st/egl: Fix build on FreeBSD.
...
There is no libdl on FreeBSD. Based on patch from Thinker
<thinker@branda.to>, which is against 7.8.
This fixes fdo bug #29093 .
2010-07-16 20:19:13 +08:00
Chia-I Wu
39ae965783
egl: Build egl_dri2 only when DRI drivers are built.
...
That is, build egl_dri2 only when --with-driver=dri is given (the
default).
2010-07-16 19:50:16 +08:00
Chia-I Wu
bb217ba76a
egl: Build egl_dri2 only when xcb-dri2 is available.
...
The driver does not build when xcb-dri2 is not available.
2010-07-16 19:41:29 +08:00
Vinson Lee
6f6c8ec7b7
glu/sgi: Remove dead initialization in extract565rev.
2010-07-16 01:11:03 -07:00
Vinson Lee
4b387ee087
i965g: Remove dead initialization in precalc_tex.
2010-07-16 01:07:13 -07:00
Marek Olšák
fe3caa91d3
r300g: rebuild winsys and command submission to support multiple contexts
2010-07-16 08:51:16 +02:00
Vinson Lee
5f9d7bb242
mesa: Add error path in compressed_texture_error_check.
...
Add error path for unhandled dimensions in
compressed_texture_error_check.
2010-07-15 23:45:25 -07:00
Vinson Lee
643f5ea1e0
glsl/apps: Handle ftell errors in non-debug builds.
2010-07-15 18:45:20 -07:00
Brian Paul
5824fbf674
llvmpipe: implement instanced drawing functions
...
And express all the other drawing functions in terms of
llvmpipe_draw_range_elements_instanced().
2010-07-15 15:56:09 -06:00
Brian Paul
839608a8be
draw: update comments for drawing functions
2010-07-15 15:42:36 -06:00
Brian Paul
5c0f6bf13b
draw: move prototype, update comment
2010-07-15 15:42:36 -06:00
Brian Paul
7fce75ed29
softpipe: re-order drawing functions to get rid of prototype
2010-07-15 15:42:36 -06:00
Brian Paul
77e651db07
graw: new tri-instanced.c program to test instanced drawing
2010-07-15 15:42:36 -06:00
Alex Deucher
2bd69080a2
r600: fix typo in r700 assembler
...
Noticed by Henri Verbeet on IRC.
NOTE: This is a candidate for the 7.8 branch.
2010-07-15 17:03:58 -04:00
Henri Verbeet
fef9b532cd
radeon: Also flush if it's not the current context that's being destroyed.
...
This avoids calling radeonFlush() during context destruction, when
ctx->DrawBuffer would be NULL.
NOTE: This is a candidate for the 7.8 branch.
2010-07-15 14:54:25 -04:00
Alex Deucher
0a7803cbac
radeon: allow driconf vblank settings with dri2
...
fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=28771
NOTE: This is a candidate for the 7.8 branch.
2010-07-15 14:47:06 -04:00
Brian Paul
3fde89e439
st/mesa: fix quad strip trimming bug
...
The translate_prim() function tries to convert quad strips into
tri strips. This is normally OK but we have to check for an odd
number of vertices so that we don't accidentally draw an extra
triangle. The mesa-demos/src/samples/prim.c demo exercises that.
With this fix the stray yellow triangle is no longer drawn.
Use the u_trim_pipe_prim() function to make sure that prims have
the right number of vertices and avoid calling gallium drawing
functions when the prim has a degenerate number of vertices.
Plus add comments, clean-up formatting, etc.
NOTE: This is a candidate for the 7.8 branch.
2010-07-15 10:49:56 -06:00
José Fonseca
0eaccb30de
llvmpipe: Remove redundant statement.
...
Thanks to Vinson for spotting this.
2010-07-15 10:59:03 +01:00
Vinson Lee
4f6aa567c0
glu/sgi: Remove dead initialization in extract565.
2010-07-15 01:42:02 -07:00
Vinson Lee
3471ac9569
tgsi: Remove dead assignment in uprcase function.
2010-07-15 01:26:09 -07:00
Vinson Lee
cc2f337d06
mesa: Fix potential out-of-bounds access by _vbo_Materialf.
...
_vbo_Materialf calls _vbo_Materialfv, which uses the params argument as
an array.
2010-07-15 00:53:07 -07:00
Vinson Lee
5c9e54f2ff
glx: Move dereference and initialization to after NULL check.
2010-07-15 00:20:41 -07:00
Chia-I Wu
d7284b45e2
egl: Return the correct array size in _eglFlattenArray.
...
The function is used by _eglGetConfigs and _eglGetScreens. The array
size should not be limited by the buffer size when the buffer is NULL.
This fixes fdo bug #29052 .
2010-07-15 10:05:46 +08:00
Kenneth Graunke
17a307d154
ast_function: Actually do type conversion on function arguments.
2010-07-14 16:49:24 -07:00
Kenneth Graunke
1fdcdb2dca
exec_list: Add a new replace_with method.
2010-07-14 16:49:24 -07:00
Kenneth Graunke
53120805a8
Refresh autogenerated file builtin_function.cpp.
2010-07-14 16:49:24 -07:00
Kenneth Graunke
d5316aeb38
glsl2/builtins: Rework clamp to use scalar/vector combinations.
2010-07-14 16:49:24 -07:00
Kenneth Graunke
8984203abb
glsl2/builtins: Rework min/max to use scalar/vector combinations.
2010-07-14 16:49:24 -07:00
Kenneth Graunke
ce5ae5f49d
ir_constant_expression: Add support for ir_binop_mod.
2010-07-14 16:49:24 -07:00
Kenneth Graunke
79fed377f4
ir_constant_expression: Add support for ir_binop_min and ir_binop_max.
...
These now work on scalar/vector combos. Semantically, if a is a scalar,
min(a, vec2(x,y)) == vec2(min(a,x), min(a,y))
2010-07-14 15:50:28 -07:00
Kenneth Graunke
891a0647e4
ir_constant_expression: Add support for ir_binop_pow.
2010-07-14 15:50:28 -07:00
Kenneth Graunke
3fab376bef
ir_constant_expression: Add support for ir_unop_cos.
2010-07-14 15:50:28 -07:00
Kenneth Graunke
908afd16d1
ir_constant_expression: Add support for ir_unop_sin.
2010-07-14 15:50:28 -07:00
Kenneth Graunke
074720477c
ir_constant_expression: Add support for ir_unop_floor.
2010-07-14 15:50:28 -07:00
Kenneth Graunke
c1ee30a145
ir_constant_expression: Add support for ir_unop_ceil.
2010-07-14 15:50:28 -07:00
Kenneth Graunke
323d909ab2
ir_constant_expression: Add support for ir_unop_trunc.
...
This uses a C99 function.
2010-07-14 15:50:28 -07:00
Kenneth Graunke
cb63929df4
ir_constant_expression: Add support for ir_unop_log2.
...
This uses a C99 function.
2010-07-14 15:50:27 -07:00
Kenneth Graunke
aca01edc83
ir_constant_expression: Add support for ir_unop_exp2.
...
This uses a C99 function.
2010-07-14 15:50:27 -07:00
Kenneth Graunke
14b7b2660c
ir_constant_expression: Add support for ir_unop_sign.
2010-07-14 15:50:27 -07:00
Kenneth Graunke
5e840dba44
ir_constant_expression: Remove bogus assert in ir_unop_abs case.
...
abs is defined for integral types; it's even implemented.
2010-07-14 15:50:27 -07:00
Kenneth Graunke
7d19bf2ec3
glsl2: Remove ir_program bong hits.
2010-07-14 15:50:27 -07:00
Brian Paul
2f4ce25645
mesa: fix _mesa_Texture/Render/BufferObjectUnpurgeable() return values
...
Fixes piglit object_purgeable-api-pbo, object_purgeable-api-vbo
and object_purgeable-api-texture failures with swrast.
NOTE: This is a candidate for the 7.8 branch.
2010-07-14 15:13:55 -06:00
