mesa.git
12 years agomesa: Remove dead _mesa_sizeof_glsl_type().
Eric Anholt [Fri, 13 Apr 2012 19:43:15 +0000 (12:43 -0700)]
mesa: Remove dead _mesa_sizeof_glsl_type().

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
12 years agogtest: Don't actually install a library.
Eric Anholt [Fri, 13 Apr 2012 16:59:00 +0000 (09:59 -0700)]
gtest: Don't actually install a library.

The whole point of importing it was that you're not supposed to
install this library.

Reviewed-by: Matt Turner <mattst88@gmail.com>
Fixes: https://bugs.gentoo.org/show_bug.cgi?id=411825
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
12 years agosvga: add case for PIPE_CAP_MAX_DUAL_SOURCE_RENDER_TARGETS
Brian Paul [Mon, 16 Apr 2012 16:35:20 +0000 (10:35 -0600)]
svga: add case for PIPE_CAP_MAX_DUAL_SOURCE_RENDER_TARGETS

12 years agoautoconf: add AM_PROG_CC_C_O
Dylan Noblesmith [Mon, 2 Apr 2012 15:35:38 +0000 (15:35 +0000)]
autoconf: add AM_PROG_CC_C_O

Prevents this error with Automake 1.9:

src/gallium/drivers/Makefile.am: C objects in subdir but
`AM_PROG_CC_C_O' not in `configure.ac'
autoreconf: automake failed with exit status: 1

Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
12 years agonvc0: fix nve4 linear copies
Christoph Bumiller [Sun, 15 Apr 2012 22:36:35 +0000 (00:36 +0200)]
nvc0: fix nve4 linear copies

12 years agotargets/xvmc-nouveau: fix accidental hardcoded include path
Christoph Bumiller [Sun, 15 Apr 2012 14:40:53 +0000 (16:40 +0200)]
targets/xvmc-nouveau: fix accidental hardcoded include path

5b0cd37324555638661a4a70c2bdf49eeebe876c wasn't meant to be pushed.

12 years agonv50: use correct semantic map value for undefined PointSize output
Christoph Bumiller [Sun, 15 Apr 2012 14:30:13 +0000 (16:30 +0200)]
nv50: use correct semantic map value for undefined PointSize output

12 years agotargets/xvmc-nouveau: add libdrm include path
Christoph Bumiller [Fri, 6 Apr 2012 15:02:08 +0000 (17:02 +0200)]
targets/xvmc-nouveau: add libdrm include path

12 years agonv30: init sample_mask to some default value at context creation time
Ben Skeggs [Sun, 15 Apr 2012 12:14:58 +0000 (22:14 +1000)]
nv30: init sample_mask to some default value at context creation time

Fixes demos/lodbias.

12 years agonv30: fix some sifm transfer issues
Ben Skeggs [Sun, 15 Apr 2012 00:52:06 +0000 (10:52 +1000)]
nv30: fix some sifm transfer issues

12 years agoscons: Fix egl-static build due to conflicting symbols.
José Fonseca [Sun, 15 Apr 2012 10:32:21 +0000 (11:32 +0100)]
scons: Fix egl-static build due to conflicting symbols.

radeonsi and r600 have duplicate symbols, so it's not possible to
statically link both.  Remove the newcomer, radeonsi, until duplicate
symbols are fixed.

12 years agonvc0: add initial support for nve4+ (Kepler) chipsets
Christoph Bumiller [Sat, 14 Apr 2012 21:56:56 +0000 (23:56 +0200)]
nvc0: add initial support for nve4+ (Kepler) chipsets

Most things that work on Fermi should work on Kepler too.

There are a few performance optimizations left to do, like better
placement of texture barriers and adding scheduling data to the
shader instructions (without them, a thread group will be masked
for 32 cycles after each single instruction issue).

12 years agoradeonsi: s/DUAL_SOURCE_BLEND/MAX_DUAL_SOURCE_RENDER_TARGETS/
Tom Stellard [Sat, 14 Apr 2012 21:37:37 +0000 (17:37 -0400)]
radeonsi: s/DUAL_SOURCE_BLEND/MAX_DUAL_SOURCE_RENDER_TARGETS/

Fixes build broken by commit 0d29fb017bce0968240ae875af4b3702c2cd46ef

12 years agonv50/ir/opt: extend handleCVT for nv50's SET u32 to f32 chain
Christoph Bumiller [Sat, 14 Apr 2012 19:12:22 +0000 (21:12 +0200)]
nv50/ir/opt: extend handleCVT for nv50's SET u32 to f32 chain

12 years agonv50/ir: print interpolation mode
Christoph Bumiller [Thu, 12 Apr 2012 19:42:29 +0000 (21:42 +0200)]
nv50/ir: print interpolation mode

12 years agonv50: update FP linkage state on one/two-sided lighting switch
Christoph Bumiller [Sun, 8 Apr 2012 15:33:08 +0000 (17:33 +0200)]
nv50: update FP linkage state on one/two-sided lighting switch

12 years agonv50: delete old shader compiler files
Christoph Bumiller [Sun, 18 Mar 2012 22:28:07 +0000 (23:28 +0100)]
nv50: delete old shader compiler files

12 years agonv50: hook up to new shader code generator
Christoph Bumiller [Sat, 14 Apr 2012 19:42:52 +0000 (21:42 +0200)]
nv50: hook up to new shader code generator

12 years agonv50/ir: import nv50 target
Christoph Bumiller [Sat, 14 Apr 2012 19:40:35 +0000 (21:40 +0200)]
nv50/ir: import nv50 target

12 years agonv50/ir: fix off-by-ones in CSE and nvc0 insnCanLoad
Christoph Bumiller [Sat, 14 Apr 2012 02:44:28 +0000 (04:44 +0200)]
nv50/ir: fix off-by-ones in CSE and nvc0 insnCanLoad

12 years agonv50/ir/tgsi: generate UCPs with actual outputs instead of SVs
Christoph Bumiller [Sat, 7 Apr 2012 20:46:35 +0000 (22:46 +0200)]
nv50/ir/tgsi: generate UCPs with actual outputs instead of SVs

gl_ClipDistance is treated the same way, this is just nicer and
easier assign slots for them on nv50.

12 years agonv50/ir: Fix type of the instruction created by mkCmp() for dst in FILE_FLAGS.
Francisco Jerez [Mon, 9 Apr 2012 16:22:57 +0000 (18:22 +0200)]
nv50/ir: Fix type of the instruction created by mkCmp() for dst in FILE_FLAGS.

12 years agonv50/ir: fix Instruction::isCommutationLegal for WAW
Christoph Bumiller [Sun, 8 Apr 2012 21:38:55 +0000 (23:38 +0200)]
nv50/ir: fix Instruction::isCommutationLegal for WAW

12 years agonv50/ir/opt: Add isOptSupported() check in logical arith optimization.
Francisco Jerez [Sun, 8 Apr 2012 21:14:15 +0000 (23:14 +0200)]
nv50/ir/opt: Add isOptSupported() check in logical arith optimization.

12 years agonv50/ir/ra: Fix live set propagation in the secondary passes of buildLiveSets().
Francisco Jerez [Tue, 27 Dec 2011 11:43:27 +0000 (12:43 +0100)]
nv50/ir/ra: Fix live set propagation in the secondary passes of buildLiveSets().

12 years agonv50/ir/opt: don't regard OP_WRSV as dead code
Christoph Bumiller [Tue, 7 Feb 2012 21:39:20 +0000 (22:39 +0100)]
nv50/ir/opt: don't regard OP_WRSV as dead code

12 years agonv50/ir: add isUniform query to Values
Christoph Bumiller [Sat, 14 Apr 2012 19:30:52 +0000 (21:30 +0200)]
nv50/ir: add isUniform query to Values

12 years agonv50/ir: rewrite the register allocator as GCRA, with spilling
Christoph Bumiller [Mon, 9 Apr 2012 18:58:39 +0000 (20:58 +0200)]
nv50/ir: rewrite the register allocator as GCRA, with spilling

This is more flexible than the linear scan, and we don't need the
separate allocation pass for constrained values anymore.

12 years agonv50/ir/tgsi: only export x-component of PSIZE
Christoph Bumiller [Thu, 5 Apr 2012 21:14:33 +0000 (23:14 +0200)]
nv50/ir/tgsi: only export x-component of PSIZE

12 years agonvc0: fix emission of 3rd src in SET_AND,OR,XOR
Christoph Bumiller [Thu, 5 Apr 2012 20:53:46 +0000 (22:53 +0200)]
nvc0: fix emission of 3rd src in SET_AND,OR,XOR

12 years agonv50/ir: Fix BuildUtil::mkSelect and mkClobber
Francisco Jerez [Mon, 9 Apr 2012 18:48:43 +0000 (20:48 +0200)]
nv50/ir: Fix BuildUtil::mkSelect and mkClobber

12 years agonv50/ir: fix reg file conflicts with undefined-value placeholders
Christoph Bumiller [Fri, 6 Apr 2012 17:18:05 +0000 (19:18 +0200)]
nv50/ir: fix reg file conflicts with undefined-value placeholders

12 years agonv50/ir/opt: silence warning (int < Elements() signedness)
Christoph Bumiller [Mon, 2 Apr 2012 18:55:03 +0000 (20:55 +0200)]
nv50/ir/opt: silence warning (int < Elements() signedness)

12 years agonv50/ir/opt: fix combineSt access to wrong instruction
Christoph Bumiller [Mon, 2 Apr 2012 18:53:46 +0000 (20:53 +0200)]
nv50/ir/opt: fix combineSt access to wrong instruction

12 years agonv50/ir/opt: another insn NULL check in phi elimination
Christoph Bumiller [Sun, 29 Jan 2012 14:41:52 +0000 (15:41 +0100)]
nv50/ir/opt: another insn NULL check in phi elimination

12 years agonv50/ir/ssa: Take into account function inputs and outputs.
Francisco Jerez [Sun, 27 Nov 2011 12:06:10 +0000 (13:06 +0100)]
nv50/ir/ssa: Take into account function inputs and outputs.

12 years agonv50/ir: Clean up before calculating instruction ordering for a new function.
Francisco Jerez [Tue, 27 Mar 2012 19:48:58 +0000 (21:48 +0200)]
nv50/ir: Clean up before calculating instruction ordering for a new function.

12 years agonv50/ir/ra: Allocate registers for function arguments.
Francisco Jerez [Tue, 15 Nov 2011 16:24:18 +0000 (17:24 +0100)]
nv50/ir/ra: Allocate registers for function arguments.

12 years agonv50/ir: Take into account function args in the live range calculation code.
Francisco Jerez [Fri, 6 Apr 2012 17:16:04 +0000 (19:16 +0200)]
nv50/ir: Take into account function args in the live range calculation code.

12 years agonv50/ir/ra: Use matching physical regs for function args in caller and callee.
Francisco Jerez [Thu, 29 Mar 2012 21:23:53 +0000 (23:23 +0200)]
nv50/ir/ra: Use matching physical regs for function args in caller and callee.

12 years agonv50/ir/tgsi: Infer function inputs/outputs.
Francisco Jerez [Fri, 6 Apr 2012 17:08:27 +0000 (19:08 +0200)]
nv50/ir/tgsi: Infer function inputs/outputs.

Edit: Don't do it for the main function of (graphics) shaders,
its inputs and outputs always go through TGSI_FILE_INPUT/OUTPUT.
This prevents all TEMPs from counting as live out and reduces
register pressure.

12 years agonv50/ir/tgsi: Replace the inlining logic with proper function calls.
Francisco Jerez [Tue, 27 Mar 2012 15:29:55 +0000 (17:29 +0200)]
nv50/ir/tgsi: Replace the inlining logic with proper function calls.

12 years agonv50/ir: Decouple DataArray from the dictionary that maps locations to values.
Francisco Jerez [Tue, 27 Mar 2012 15:30:31 +0000 (17:30 +0200)]
nv50/ir: Decouple DataArray from the dictionary that maps locations to values.

The point is to keep an independent dictionary for each function.

The array that was being used as dictionary has been converted into a
"bimap" for two different reasons: first, because having an almost
empty instance of an array with as many entries as registers there are
in the program, once for every function, would be wasteful, and
second, because we want to be able to map Value pointers back to
locations at some point.

12 years agonv50/ir/opt: don't delete instruction in removeFlow before its last use
Christoph Bumiller [Thu, 22 Mar 2012 10:59:32 +0000 (11:59 +0100)]
nv50/ir/opt: don't delete instruction in removeFlow before its last use

12 years agonv50/ir/opt: check BB equality before instruction ordering in CSE
Christoph Bumiller [Thu, 22 Mar 2012 10:58:31 +0000 (11:58 +0100)]
nv50/ir/opt: check BB equality before instruction ordering in CSE

12 years agonv50/ir/opt: don't copy-propagate cond MOVs or MOVs to other reg files
Christoph Bumiller [Thu, 22 Mar 2012 10:51:52 +0000 (11:51 +0100)]
nv50/ir/opt: don't copy-propagate cond MOVs or MOVs to other reg files

We've never encountered the latter on nvc0, but on nv50 we have moves
between GPRs and address regs.

12 years agonv50/ir/opt: don't replace conditional definitions in CSE
Christoph Bumiller [Tue, 7 Feb 2012 19:45:03 +0000 (20:45 +0100)]
nv50/ir/opt: don't replace conditional definitions in CSE

12 years agonv50/ir/opt: Update the symbol size when combining loads and stores.
Francisco Jerez [Thu, 17 Nov 2011 17:23:28 +0000 (18:23 +0100)]
nv50/ir/opt: Update the symbol size when combining loads and stores.

12 years agonv50/ir: initialize FlowInstruction::builtin
Christoph Bumiller [Wed, 21 Dec 2011 16:06:27 +0000 (17:06 +0100)]
nv50/ir: initialize FlowInstruction::builtin

12 years agonv50/ir/opt: Fix for function calls.
Francisco Jerez [Wed, 21 Mar 2012 22:53:01 +0000 (23:53 +0100)]
nv50/ir/opt: Fix for function calls.

12 years agonv50/ir: Build a "symbol" table with the binary offsets of each function.
Francisco Jerez [Fri, 6 Apr 2012 16:50:56 +0000 (18:50 +0200)]
nv50/ir: Build a "symbol" table with the binary offsets of each function.

12 years agonv50/ir: Add support for removing functions from a program.
Francisco Jerez [Mon, 14 Nov 2011 23:18:28 +0000 (00:18 +0100)]
nv50/ir: Add support for removing functions from a program.

12 years agonv50/ir: Scan program functions in DFS-postorder.
Francisco Jerez [Mon, 9 Apr 2012 19:18:31 +0000 (21:18 +0200)]
nv50/ir: Scan program functions in DFS-postorder.

The reason is that several passes (regalloc, function argument
binding, inlining) are going to require the callees of a function to
be processed before the caller.

12 years agonv50/ir: Deal with graph iterators using RAII.
Francisco Jerez [Fri, 6 Apr 2012 16:43:29 +0000 (18:43 +0200)]
nv50/ir: Deal with graph iterators using RAII.

12 years agonv50/ir: Add convenience method for calculating the live sets of a function.
Francisco Jerez [Tue, 15 Nov 2011 01:07:21 +0000 (02:07 +0100)]
nv50/ir: Add convenience method for calculating the live sets of a function.

12 years agonv50/ir: Add support code for calculating the clobber set of a BB or function.
Francisco Jerez [Wed, 21 Mar 2012 20:43:26 +0000 (21:43 +0100)]
nv50/ir: Add support code for calculating the clobber set of a BB or function.

12 years agonv50/ir/opt: Don't lose modifiers during constant folding.
Francisco Jerez [Mon, 9 Apr 2012 18:43:28 +0000 (20:43 +0200)]
nv50/ir/opt: Don't lose modifiers during constant folding.

12 years agonv50/ir/opt: Improve modifier handling.
Francisco Jerez [Tue, 20 Mar 2012 23:39:00 +0000 (00:39 +0100)]
nv50/ir/opt: Improve modifier handling.

12 years agonv50/ir: Add support for cloning FlowInsns, ImmediateVals and BBs.
Francisco Jerez [Sat, 14 Apr 2012 19:25:22 +0000 (21:25 +0200)]
nv50/ir: Add support for cloning FlowInsns, ImmediateVals and BBs.

12 years agonv50/ir: Decouple object cloning logic from the sub-object recursion policy.
Francisco Jerez [Sat, 14 Apr 2012 19:24:16 +0000 (21:24 +0200)]
nv50/ir: Decouple object cloning logic from the sub-object recursion policy.

12 years agonv50/ir: Make sure that several IR objects are destroyed on takedown.
Francisco Jerez [Sat, 14 Apr 2012 19:23:03 +0000 (21:23 +0200)]
nv50/ir: Make sure that several IR objects are destroyed on takedown.

12 years agonv50/ir: make Instruction::src/def container private
Christoph Bumiller [Mon, 9 Apr 2012 18:40:35 +0000 (20:40 +0200)]
nv50/ir: make Instruction::src/def container private

12 years agonv50/ir: Add support for unlimited instruction arguments.
Francisco Jerez [Thu, 29 Mar 2012 19:18:24 +0000 (21:18 +0200)]
nv50/ir: Add support for unlimited instruction arguments.

12 years agonv50/ir: temporarily exclude nv50 code emitter from build
Christoph Bumiller [Thu, 29 Mar 2012 19:32:41 +0000 (21:32 +0200)]
nv50/ir: temporarily exclude nv50 code emitter from build

It's not used yet and shouldn't have been included in the first
place.

12 years agonv50/ir: copy value size in SSA-rename pass
Christoph Bumiller [Fri, 6 Apr 2012 16:37:24 +0000 (18:37 +0200)]
nv50/ir: copy value size in SSA-rename pass

12 years agonv50/ir/opt: improve post-multiply and check target for support
Christoph Bumiller [Mon, 9 Apr 2012 18:34:24 +0000 (20:34 +0200)]
nv50/ir/opt: improve post-multiply and check target for support

12 years agonv50/ir: add setFlagsDef/Src helper
Christoph Bumiller [Wed, 28 Mar 2012 21:50:32 +0000 (23:50 +0200)]
nv50/ir: add setFlagsDef/Src helper

Will be used by nv50 target.

12 years agonv50/ir: add isAccessSupported check for memory access coalescing
Christoph Bumiller [Fri, 6 Apr 2012 16:34:44 +0000 (18:34 +0200)]
nv50/ir: add isAccessSupported check for memory access coalescing

12 years agonv50/ir: add function for splitting a BasicBlock
Christoph Bumiller [Wed, 28 Mar 2012 19:30:59 +0000 (21:30 +0200)]
nv50/ir: add function for splitting a BasicBlock

Fixes to initial implementation by Francisco Jerez.

12 years agonv50/ir: Allow attaching two nodes when either one is already inside the graph.
Francisco Jerez [Tue, 15 Nov 2011 20:39:52 +0000 (21:39 +0100)]
nv50/ir: Allow attaching two nodes when either one is already inside the graph.

12 years agonv50/ir: Allow inserting isolated nodes to a graph.
Francisco Jerez [Tue, 15 Nov 2011 20:39:22 +0000 (21:39 +0100)]
nv50/ir: Allow inserting isolated nodes to a graph.

12 years agonv50/ir: Fix memory corruption in Function::orderInstructions().
Francisco Jerez [Mon, 14 Nov 2011 23:38:15 +0000 (00:38 +0100)]
nv50/ir: Fix memory corruption in Function::orderInstructions().

"iter" doesn't reference a BasicBlock directly, but a Node::Graph,
i.e. BasicBlock::get() is casting to the wrong pointer type.

12 years agonv50/ir: Fix up insertion of PHI instructions using bb->insertHead().
Francisco Jerez [Tue, 15 Nov 2011 14:58:04 +0000 (15:58 +0100)]
nv50/ir: Fix up insertion of PHI instructions using bb->insertHead().

12 years agonv50/ir: fix insertHead and remove for BBs with PHI ops only
Christoph Bumiller [Tue, 15 Nov 2011 23:39:41 +0000 (00:39 +0100)]
nv50/ir: fix insertHead and remove for BBs with PHI ops only

12 years agonv50/ir: Don't crash on zero sized BitSets.
Francisco Jerez [Sat, 19 Nov 2011 20:31:28 +0000 (21:31 +0100)]
nv50/ir: Don't crash on zero sized BitSets.

12 years agonv50/ir: Fix Interval::clear().
Francisco Jerez [Tue, 15 Nov 2011 00:50:58 +0000 (01:50 +0100)]
nv50/ir: Fix Interval::clear().

12 years agonv50/ir/tgsi: handle inferSrcType(NOT) to be u32
Christoph Bumiller [Sun, 25 Dec 2011 17:34:35 +0000 (18:34 +0100)]
nv50/ir/tgsi: handle inferSrcType(NOT) to be u32

12 years agonv50/ir/opt: Fix OP_NOT to modifier conversion.
Francisco Jerez [Mon, 14 Nov 2011 22:09:45 +0000 (23:09 +0100)]
nv50/ir/opt: Fix OP_NOT to modifier conversion.

12 years agor600g: disable dual-src hangs evergreen for some reason.
Dave Airlie [Sat, 14 Apr 2012 19:25:59 +0000 (20:25 +0100)]
r600g: disable dual-src hangs evergreen for some reason.

This did work previously, so I've broken something.

Signed-off-by: Dave Airlie <airlied@redhat.com>
12 years agor300/compiler: Exit immediately from rc_vert_fc() if there is an error
Tom Stellard [Sat, 14 Apr 2012 16:11:29 +0000 (12:11 -0400)]
r300/compiler: Exit immediately from rc_vert_fc() if there is an error

This way we correctly report "Too many temporaries" errors.

https://bugs.freedesktop.org/show_bug.cgi?id=48680

Note: This is a candidate for the stable branches.

12 years agor300/compiler: Copy all instruction attributes during local transfoms
Tom Stellard [Sat, 14 Apr 2012 14:02:19 +0000 (10:02 -0400)]
r300/compiler: Copy all instruction attributes during local transfoms

Instruction attributes like WriteALUResult and ALUResultCompare
were being discarded during the some of the local transformations.

This fixes the following piglit tests:

glsl1-inequality (vec2, pass)
loopfunc
fs-any-bvec2-using-if
fs-op-ne-bvec2-bvec2-using-if
fs-op-ne-ivec2-ivec2-using-if
fs-op-ne-mat2-mat2-using-if
fs-op-ne-vec2-vec2-using-if
fs-op-ne-mat2x3-mat2x3-using-if
fs-op-ne-mat2x4-mat2x4-using-if

https://bugs.freedesktop.org/show_bug.cgi?id=45921

NOTE: This is a candidate for the stable branches.

12 years agor300/compiler: Fix nested flow control in r500 vertex shaders
Tom Stellard [Wed, 21 Sep 2011 04:05:55 +0000 (21:05 -0700)]
r300/compiler: Fix nested flow control in r500 vertex shaders

12 years agor300/compiler: Clear loop registers in vertex shaders w/o loops
Tom Stellard [Fri, 13 Apr 2012 02:07:40 +0000 (22:07 -0400)]
r300/compiler: Clear loop registers in vertex shaders w/o loops

The loop registers weren't being cleared, so any shader that was
executed after a shader containing loops was at risk of having a loop
randomly inserted into it.

This fixes over one hundred piglit tests, although these test
only failed during full piglit runs and would pass if
run individually.  The exact number of piglit tests that this patch
fixes will vary depending on the version of piglit and the order the
tests are run.

NOTE: This is a candidate for the stable branches.

12 years agoglsl: If an "if" has no "then" or "else" code left, remove it.
Eric Anholt [Fri, 16 Mar 2012 22:44:25 +0000 (15:44 -0700)]
glsl: If an "if" has no "then" or "else" code left, remove it.

Cuts 8/1068 instructions from glyphy's fragment shaders on i965.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
12 years agoglsl: Add a helper for generating temporary variables in ir_builder.
Eric Anholt [Mon, 19 Mar 2012 23:37:23 +0000 (16:37 -0700)]
glsl: Add a helper for generating temporary variables in ir_builder.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
12 years agoglsl: Add a helper for ir_builder to make dereferences for assignments.
Eric Anholt [Mon, 19 Mar 2012 23:27:34 +0000 (16:27 -0700)]
glsl: Add a helper for ir_builder to make dereferences for assignments.

v2: Fix writemask setup for non-vec4 assignments.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
12 years agoglsl: Make a little tracking class for emitting IR lists.
Eric Anholt [Mon, 19 Mar 2012 23:01:52 +0000 (16:01 -0700)]
glsl: Make a little tracking class for emitting IR lists.

This lets us significantly shorten p->instructions->push_tail(ir), and
will be used in a few more places.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
12 years agoglsl: Add common swizzles to ir_builder.
Eric Anholt [Mon, 19 Mar 2012 21:26:04 +0000 (14:26 -0700)]
glsl: Add common swizzles to ir_builder.

Now we can fold a bunch of our expression setup in ff_fragment_shader
into single-line, parseable commits.

v2: Make it actually work.  I wasn't setting num_components in the
    mask structure, and not setting up a mask structure is way easier.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
12 years agoglsl: Let ir_builder expressions take un-dereferenced variables.
Eric Anholt [Mon, 19 Mar 2012 21:04:23 +0000 (14:04 -0700)]
glsl: Let ir_builder expressions take un-dereferenced variables.

Having to explicitly dereference is irritating and bloats the code,
when the compiler can detect and do the right thing.

v2: Use a little shim class to produce the automatic dereference
    generation at compile time as opposed to runtime, while also
    allowing compile-time type checking.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
12 years agoglsl: Create an ir_builder helper for hand-generating IR.
Eric Anholt [Mon, 19 Mar 2012 20:27:06 +0000 (13:27 -0700)]
glsl: Create an ir_builder helper for hand-generating IR.

The C++ constructors with placement new, while functional, are
extremely verbose, leading to generation of simple GLSL IR expressions
like (a * b + c * d) expanding to many lines of code and using lots of
temporary variables.  By creating a new ir_builder.h that puts simple
generators in our namespace and taking advantage of ralloc_parent(),
we can generate much more compact code, at a minor runtime cost.

v2: Replace ir_instruction usage with just ir_rvalue.
v3: Drop remaining missed as_rvalue() in v2.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
12 years agonv50,nvc0: fix handling of user vbufs with stride < access size
Christoph Bumiller [Thu, 8 Mar 2012 20:41:41 +0000 (21:41 +0100)]
nv50,nvc0: fix handling of user vbufs with stride < access size

12 years agonvc0: prefix all macro methods with MACRO
Christoph Bumiller [Tue, 28 Feb 2012 18:25:57 +0000 (19:25 +0100)]
nvc0: prefix all macro methods with MACRO

Some of them have non-macro counterparts.

12 years agonvc0: replace VERTEX_DATA push mode with translate to buffer
Christoph Bumiller [Sat, 14 Apr 2012 04:08:08 +0000 (06:08 +0200)]
nvc0: replace VERTEX_DATA push mode with translate to buffer

While pushing vertices through the FIFO is relatively fast on nv50,
it's horribly slow on nvc0.

12 years agonvc0: improve vertex state validation
Christoph Bumiller [Fri, 16 Mar 2012 16:37:32 +0000 (17:37 +0100)]
nvc0: improve vertex state validation

Now updating vertex attribute format only when necessary.

12 years agonvc0: track texture dirty state individually
Christoph Bumiller [Thu, 8 Mar 2012 14:56:11 +0000 (15:56 +0100)]
nvc0: track texture dirty state individually

12 years agonv50,nvc0: use new scratch buffers code
Christoph Bumiller [Thu, 1 Mar 2012 20:28:29 +0000 (21:28 +0100)]
nv50,nvc0: use new scratch buffers code

12 years agonouveau: add new shared scratch buffers
Christoph Bumiller [Sat, 14 Apr 2012 03:38:16 +0000 (05:38 +0200)]
nouveau: add new shared scratch buffers

12 years agonvc0: only force early fragment tests if requested by shader
Christoph Bumiller [Thu, 1 Mar 2012 20:23:06 +0000 (21:23 +0100)]
nvc0: only force early fragment tests if requested by shader

12 years agonv50,nvc0: hold references to the framebuffer surfaces
Christoph Bumiller [Wed, 7 Mar 2012 18:44:10 +0000 (19:44 +0100)]
nv50,nvc0: hold references to the framebuffer surfaces

12 years agor300g: align vertex buffer suballocations to 4
Marek Olšák [Fri, 13 Apr 2012 15:51:42 +0000 (17:51 +0200)]
r300g: align vertex buffer suballocations to 4