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Author SHA1 Message Date
Tom Stellard
75734d0a37 r300/compiler: Fix incorrect assumption 
It is possible for a single pair instruction arg to select from both an
RGB and an Alpha source.
 2010-10-18 20:51:05 -07:00
Tom Stellard
ad683577b2 r300/compiler: Create a helper function for merging presubtract sources 2010-10-18 20:51:05 -07:00
Kenneth Graunke
80c9f756b2 i965: Remove unused variable. 2010-10-18 18:44:19 -07:00
Kenneth Graunke
9c80fa824c glsl: Regenerate parser files. 2010-10-18 17:40:09 -07:00
Kenneth Graunke
0eb0b44647 glsl: Fix copy and paste error in ast_bit_and node creation. 
All & operations were incorrectly being generated as ast_bit_or.
 2010-10-18 17:40:09 -07:00
Eric Anholt
4af2937416 i965: Avoid blits in BufferCopySubdata on gen6. 
Fixes glean/bufferObject.
 2010-10-18 14:14:06 -07:00
Eric Anholt
641028debf i965: Fix scissor-offscreen on gen6 like we did pre-gen6. 2010-10-18 13:11:29 -07:00
Eric Anholt
022531209d i965: Assert out on gen6 VS constant buffer reads that hang the GPU for now. 2010-10-18 12:56:44 -07:00
Eric Anholt
66800a04e5 i965: Fix assertion failure on gen6 BufferSubData to busy BO. 
Fixes fbo-blit and probably several other tests.
 2010-10-18 12:56:44 -07:00
Eric Anholt
746e68c50b i965: Fix a weirdness in NOT handling. 
XOR makes much more sense.  Note that the previous code would have
failed for not(not(x)), but that gets optimized out.
 2010-10-18 12:56:44 -07:00
Eric Anholt
ea213417f1 i965: Disable the debug printf I added for FS disasm. 2010-10-18 12:56:44 -07:00
Kenneth Graunke
65d4234c23 i965: Add missing "break" statement. 
Otherwise, it would try to handle arrays as structures, use
uninitialized memory, and crash.
 2010-10-18 12:21:20 -07:00
José Fonseca
f37b114dc3 llvmpipe: Don't test rounding of x.5 numbers. 
SSE4.1 has different rules, and so far this doesn't seem to cause any
problems with conformance test suites.
 2010-10-18 09:35:21 -07:00
José Fonseca
ac17c62ece gallivm: Add a note about SSE4.1's nearest mode rounding. 2010-10-18 09:32:35 -07:00
Brian Rogers
746b602fbd mesa: Add missing else in do_row_3D 
This fixes erroneous "bad format in do_row()" messages

Signed-off-by: Brian Paul <brianp@vmware.com>
 2010-10-18 08:11:04 -06:00
Brian Paul
01e0aaefcc llvmpipe: remove lp_setup_coef*.c files from Makefile 2010-10-18 07:59:02 -06:00
Victor Tseng
e19187e1be egl/i965: include inline_wrapper_sw_helper.h 
Signed-off-by: Brian Paul <brianp@vmware.com>
 2010-10-18 07:55:52 -06:00
Kenneth Graunke
b8276e46f5 glsl: Don't return NULL IR for erroneous bit-shift operators. 
Existing code relies on IR being generated (possibly with error type)
rather than returning NULL.  So, don't break - go ahead and generate the
operation.  As long as an error is flagged, things will work out.

Fixes fd.o bug #30914.
 2010-10-18 00:26:14 -07:00
Dave Airlie
8a74f7422b r600g: retrieve tiling info from kernel for shared buffers. 
we need to know if the back is tiled so we can blit from it properly.
 2010-10-18 13:46:42 +10:00
Dave Airlie
375613afe3 r600g: fix transfer function for tiling. 
this makes readback with tiled back work better.
 2010-10-18 13:46:42 +10:00
Dave Airlie
c61b97d504 r600g: attempt to cleanup depth blit 
cleanup what I'm nearly sure is unnecessary work in the depth blit code.
 2010-10-18 13:46:25 +10:00
Dave Airlie
21c6459dfb r600g: depth needs to bound to ds 2010-10-18 13:39:55 +10:00
Dave Airlie
69f8eebe72 r600g: fix typo in tiling setup cb code. 2010-10-18 13:39:55 +10:00
Dave Airlie
a1b7333c07 r600g: do proper tracking of views/samplers. 
we need to do pretty much what r300g does in for this, this fixes some
issues seen while working on tiling.
 2010-10-18 13:39:54 +10:00
Keith Whitwell
9da17fed2e llvmpipe: remove unused arg from jit_setup_tri function 2010-10-17 19:23:40 -07:00
Keith Whitwell
75799b8d02 llvmpipe: remove unused file 2010-10-17 19:11:47 -07:00
Keith Whitwell
0072acd447 Merge remote branch 'origin/master' into lp-setup-llvm 
Conflicts:
	src/gallium/drivers/llvmpipe/lp_setup_coef.c
	src/gallium/drivers/llvmpipe/lp_setup_coef.h
	src/gallium/drivers/llvmpipe/lp_setup_coef_intrin.c
	src/gallium/drivers/llvmpipe/lp_setup_point.c
	src/gallium/drivers/llvmpipe/lp_setup_tri.c
	src/gallium/drivers/llvmpipe/lp_state_derived.c
	src/gallium/drivers/llvmpipe/lp_state_fs.h
 2010-10-17 19:09:42 -07:00
Keith Whitwell
ca2b2ac131 llvmpipe: fail cleanly on malloc failure in lp_setup_alloc_triangle 2010-10-17 18:48:11 -07:00
Keith Whitwell
543fb77dde llvmpipe: remove setup fallback path 2010-10-17 18:29:28 -07:00
José Fonseca
4dfb43c6a6 gallivm: Comment lp_build_insert_new_block(). 2010-10-17 18:23:18 -07:00
Dave Airlie
5b966f58e3 r600g: set tiling bits in hw state 2010-10-18 09:25:22 +10:00
Dave Airlie
7b3fa03883 r600g: get tiling info from kernel 2010-10-18 09:25:22 +10:00
Dave Airlie
e8e20313af r600g: add defines for tiling 2010-10-18 09:25:22 +10:00
Dave Airlie
82114ac02a r600g: switch to a common formats.h file since they are in different regs 2010-10-18 09:13:46 +10:00
Vinson Lee
c9d297162a llvmpipe: Return non-zero exit code for lp_test_round failures. 2010-10-17 14:09:53 -07:00
José Fonseca
4afad7d3ed llvmpipe: Initialize bld ctx via lp_build_context_init instead of ad-hoc and broken code. 2010-10-17 10:15:15 -07:00
José Fonseca
a0add0446c llvmpipe: Fix bad refactoring. 
'i' and 'chan' have random values here, which could cause a buffer
overflow in debug builds, if chan > 4.
 2010-10-17 09:58:04 -07:00
José Fonseca
dc5bdbe0f9 gallivm: Fix SoA cubemap derivative computation. 
Derivatives are now scalar.

Broken since 17dbd41cf2.
 2010-10-17 09:43:18 -07:00
José Fonseca
709699d2e2 llvmpipe: Ensure z_shift and z_width is initialized. 2010-10-17 07:45:08 -07:00
José Fonseca
914b0d34e8 llvmpipe: Fix depth-stencil regression. 
If stencil is enabled then we need to load the z_dst, even if depth
testing is disabled.

This fixes reflect mesa demo.
 2010-10-17 07:22:34 -07:00
Dave Airlie
98b3f27439 r600g: add evergreen ARL support. 
Thanks to Alex Deucher for pointing out the FLT to int conversion is necessary
and writing an initial patch, this brings about 20 piglits, and I think this
is the last piece to make evergreen and r600 equal in terms of features.
 2010-10-17 16:48:30 +10:00
Brian Paul
46c2ee4fad gallivm: use util_snprintf() 2010-10-15 17:32:23 -06:00
Brian Paul
81c27dbfb9 st/mesa: update function name, comments 2010-10-15 17:24:43 -06:00
Brian Paul
fa5309f0b0 st/mesa: use GLuint to avoid problem w/ uint not defined on mingw32 2010-10-15 17:18:39 -06:00
Brian Paul
cba65f7e0e st/mesa: reformatting in st_cb_drawpixels.c 2010-10-15 17:01:56 -06:00
Brian Paul
61a467e515 st/mesa: fix regressions in glDrawPixels(GL_STENCIL_INDEX) 
We need to keep track of three different fragment shaders: Z-only, stencil-
only, and Z+stencil.  Before, we were only keeping track of the first one
we encountered.
 2010-10-15 16:54:03 -06:00
Brian Paul
b2578ef873 glsl: add ir_unop_round_even case to silence unhandled enum warning 2010-10-15 15:44:01 -06:00
Brian Paul
fb8f3d7711 gallivm: added lp_build_load_volatile() 
There's no LLVM C LLVMBuildLoadVolatile() function so roll our own.
Not used anywhere at this time but can come in handy during debugging.
 2010-10-15 15:40:33 -06:00
Brian Paul
991f0c2763 gallivm: added lp_build_print_vec4() 2010-10-15 15:40:33 -06:00
Eric Anholt
81d0a1fb3f i965: Set the type of the null register to fix gen6 FS comparisons. 
We often use reg_null as the destination when setting up the flag
regs.  However, on gen6 there aren't general implicit conversions to
destination types from src types, so the comparison to produce the
flag regs would be done on the integer result interpreted as a float.
Hilarity ensued.

Fixes 20 piglit cases.
 2010-10-15 13:13:56 -07:00