| Commit message (Collapse) | Author | Age | Files | Lines |
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GetVertexAttrib*{,ARB} is no longer aliased to the NV calls.
This fixes tracing yofrankie with apitrace, given it requires accurate
results from GetVertexAttribiv*.
NOTE: This is a candidate for the stable branches.
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Variables that share readers were not always being linked together.
https://bugs.freedesktop.org/show_bug.cgi?id=36939
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Some presubtract conversions were generating more than 3 source
selects.
https://bugs.freedesktop.org/show_bug.cgi?id=36527
Note: This is a candidate for the 7.10 branch.
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Plus three tests for rc_inst_can_use_presub()
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Fixes fdo 36919.
NOTE: This is a candidate for the stable branches.
It should be cherry-picked to the sames branches that
3aa21f93dc1329c6f956277f2746c2a0bdae5446 was.
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Mesa already supports this because of NV_fragment_program.
Signed-off-by: Kenneth Graunke <[email protected]>
Tested-by: Marek Olšák <[email protected]>
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Signed-off-by: Kenneth Graunke <[email protected]>
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Eliminates unaligned accesses on strict architectures. Spotted by Jay
Estabrook.
Signed-off-by: Matt Turner <[email protected]>
NOTE: This is a candidate for the 7.10 branch.
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GLSL stopped using:
BRA, EXP, LOG, LRP, NRM3, NRM4, XPD.
GLSL started using:
KIL, SCS, SSG, SWZ.
(omg why SWZ? isn't proc_src_register flexible enough?)
GLSL doesn't use these opcodes some Radeons do support:
ARR, DP2A, DST, LRP, XPD.
These opcodes are now unused:
AND, NOT, NRM3, NRM4, OR, XOR.
(plus maybe the NV extensions which are unused by Gallium)
In addition to that, we don't use two-dimensional indirect addressing,
which the Mesa IR can do.
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Was broken by commit fe622bac0c1b5b9f2a9fcf9f35b51232a06bea42 ('r300/compiler:
Rewrite register allocator').
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Value found in my math.h header.
Reviewed-by: Alex Deucher <[email protected]>
Signed-off-by: Matt Turner <[email protected]>
Signed-off-by: Brian Paul <[email protected]>
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1/ln(2) is equivalent to log2(e), so define it as such.
log2(e) = ln(e)/ln(2) = 1/ln(2)
Worst of all, the definitions for M_LOG2E and ONE_DIV_LN2
(right beside each other!) weren't the same.
Reviewed-by: Alex Deucher <[email protected]>
Signed-off-by: Matt Turner <[email protected]>
Signed-off-by: Brian Paul <[email protected]>
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Reviewed-by: Brian Paul <[email protected]>
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Reviewed-by: Brian Paul <[email protected]>
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Signed-off-by: Kostas Georgiou <[email protected]>
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Reviewed-by: Dan Nicholson <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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_mesa_PrimitiveRestartIndex() is in varray.c and glPrimitiveRestart()
is handled in the vbo module.
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Signed-off-by: Alex Deucher <[email protected]>
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It's just an alias of the ARB variant with some GLSL compiler changes.
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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Reviewed-by: Ian Romanick <[email protected]>
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Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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Otherwise there would be no way to know whether the state has been changed.
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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Tested-by: Marek Olšák <[email protected]>
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Fixes glsl-max-varyings.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=35614
Reviewed-by: Kenneth Graunke <[email protected]>
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Broken by the dependency on ralloc introduced by
fe622bac0c1b5b9f2a9fcf9f35b51232a06bea42
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The new allocator uses ra and does swizzle packing.
Also, a data structure (struct rc_variable) and associated functions have
been added for generating UD and DU chains.
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This function can be used to avoid creating single register classes for
input/payload registers. This makes optimistic coloring less likely
to fail.
Reviewed-by: Eric Anholt <[email protected]>
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For pair instructions we need a reference to both the arg
and source.
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The instruction scheduler will sometimes leave orphaned sources when
converting instructions from RGB to Alpha. If one of these orphaned
sources has an index greater than the maximum temporary register index,
then the compiler will incorrectly report "Too many hardware temporaries
used". The dead sources pass cleans up these orphaned sources.
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Tested with softpipe and llvmpipe.
Reviewed-by: Brian Paul <[email protected]>
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GL_FIXED should not be accepted in the other gl*Pointer calls in OpenGL.
There is a new piglit for this: arb_es2_compatibility-fixed-type.
Reviewed-by: Brian Paul <[email protected]>
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