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6581 Commits

Author SHA1 Message Date
Timothy Arceri 74a1f103b6 mesa: update or remove out of date references to ir_to_mesa 
Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14066>
 2021-12-06 10:15:08 +00:00
Lionel Landwerlin 4c703686db spirv: handle ray query intrinsics 
v2: Fixup comment (Caio)
    Use generated builders (Caio)

v3: Update spirv2dxil CI expectations

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13718>
 2021-12-04 20:46:35 +00:00
Lionel Landwerlin 0cbcc15afe nir: add a ray query optimization pass 
Just remove queries that are never used or proceeded with. The latter
case leading to undefined values.

v2: Don't use nir_shader_instructions_pass() to find variables (Caio)
    Simplify replacement (Caio)

v3: Don't track all the queries intrinsic effects (Caio)
    Rename things to represent only read queries (Caio)
    Use set instead of hash_table (Caio)

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13718>
 2021-12-04 20:46:35 +00:00
Lionel Landwerlin 5a9cdab170 nir: track variables representing ray queries 
v2: Fix missing ray_query variable check (Caio)

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13718>
 2021-12-04 20:46:35 +00:00
Lionel Landwerlin 0d6f050b46 nir: add intrinsics for ray queries 
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13718>
 2021-12-04 20:46:35 +00:00
Lionel Landwerlin 0800ec2c77 nir: add a new access flag to allow access in helper invocations 
v2: Add nir_print support

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13718>
 2021-12-04 20:46:35 +00:00
Lionel Landwerlin 54489b3c09 nir/print: printout ACCESS_STREAM_CACHE_POLICY 
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13718>
 2021-12-04 20:46:35 +00:00
Lionel Landwerlin f98984ad13 nir/lower_io: include the variable access in the lowered intrinsic 
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: mesa-stable
Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13718>
 2021-12-04 20:46:35 +00:00
Marcin Ślusarz b717872e08 intel/compiler: Get mesh_global_addr from the Inline Parameter for Task/Mesh 
Signed-off-by: Marcin Ślusarz <marcin.slusarz@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13661>
 2021-12-04 00:41:46 +00:00
Timur Kristóf f28adc711f nir: Print task and mesh shader I/O variable names. 
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14007>
 2021-12-03 21:34:45 +00:00
Timur Kristóf 7e66da89f8 nir: Fix sorting per-primitive outputs. 
Fixes: 59860d4873
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14006>
 2021-12-03 17:06:47 +00:00
Rhys Perry a2d8c5b26d nir/algebraic: optimize a*#b & -4 
fossil-db (Sienna Cichlid):
Totals from 611 (0.47% of 128647) affected shaders:
CodeSize: 3096680 -> 3090976 (-0.18%)
Instrs: 570494 -> 569249 (-0.22%)
Latency: 5765865 -> 5759619 (-0.11%)
InvThroughput: 969840 -> 967608 (-0.23%)
VClause: 9690 -> 9688 (-0.02%)
Copies: 42884 -> 42894 (+0.02%); split: -0.01%, +0.03%
PreVGPRs: 28290 -> 28288 (-0.01%)

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13752>
 2021-12-03 13:41:07 +00:00
Rhys Perry 2368c36427 nir/opt_offsets: remove need to loop try_extract_const_addition 
fossil-db (Sienna Cichlid):
Totals from 1 (0.00% of 134572) affected shaders:
no stat changes

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14009>
 2021-12-03 11:51:49 +00:00
Rhys Perry 5c0fe11072 nir/opt_offsets: fix try_extract_const_addition recursion 
This initially looks like a miscompilation bug, but I don't think it's
actually possible for it to create incorrect code.

fossil-db (Sienna Cichlid):
Totals from 32 (0.02% of 134572) affected shaders:
VGPRs: 1336 -> 1320 (-1.20%)
CodeSize: 90552 -> 89468 (-1.20%)
Instrs: 17007 -> 16852 (-0.91%); split: -0.92%, +0.01%
Latency: 429040 -> 428136 (-0.21%); split: -0.21%, +0.00%
InvThroughput: 84966 -> 84572 (-0.46%); split: -0.47%, +0.00%
Copies: 1458 -> 1468 (+0.69%); split: -0.07%, +0.75%
Branches: 382 -> 384 (+0.52%)
PreSGPRs: 970 -> 968 (-0.21%)
PreVGPRs: 1029 -> 1011 (-1.75%)

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14009>
 2021-12-03 11:51:49 +00:00
Juan A. Suarez Romero f77ccdfb4a nir: add NIR_DEBUG envvar 
Move all the NIR related debug environmental variables in a single
NIR_DEBUG one.

Use NIR_DEBUG=help to print all the available options.

v2:
 - Use a macro to simplify (Marcin, Jason)
 - Remove wrong changes (Marcin)

v3 (Marcin):
 - Remove rendundant NIR mentioning in option descriptions.
 - Unwrap option descriptions.
 - Ensure the constant is unsigned.
 - Use extern array to remove switch.

v4:
 - Add missing kernel shader (Jason).
 - Add unlikely() (Marcin).

Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Marcin Ślusarz <marcin.slusarz@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13840>
 2021-12-03 11:15:29 +00:00
Emma Anholt 06fe04b4d7 nir: Make nir_build_alu() variants per 1-4 arg count. 
This saves a bunch of generated code to pack up the extra NULLs to get to
4 args, and saves executing the conditions in nir_build_alu() to then skip
those NULLs.

Saves another 27kb on disk.

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13916>
 2021-12-01 22:12:19 +00:00
Emma Anholt e770ec1182 nir: Uninline a bunch of nir.h functions. 
I aimed for "things that look like big switch statements, or cases where
the compiler is unlikely to be able to constant-propagate an argument into
something useful."

Saves another 80kb on disk.  No perf difference on iris shader-db, n=23.

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13916>
 2021-12-01 22:12:19 +00:00
Viktoriia Palianytsia 6f54ebe44f glsl: fix for unused variable in glsl_types.cpp 
Unused variable vector_elements is now used in return from
function decode_type_from_blob instead of encoded.basic.vector_elements.
In the code we can see how those variables were equated
and then the operations were made exactly to vector_elements.
But variable didn't pass into any other variables or functions.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/5536
Signed-off-by: Viktoriia Palianytsia <v.palianytsia@globallogic.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13725>
 2021-12-01 09:33:41 +00:00
Marcin Ślusarz 4f58cc82e2 spirv: handle SpvOpMemberName 
Now we can see field names in structs instead of generic
"fieldN" with NIR_PRINT=1.

Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13941>
 2021-12-01 08:56:29 +00:00
Lionel Landwerlin 8e568d3f00 nir/opt_deref: don't try to cast empty structures 
Found while running valgrind :

==3583454== Invalid read of size 4
==3583454==    at 0xF48336: glsl_get_struct_field_offset (nir_types.cpp:84)
==3583454==    by 0xC7CD0D: opt_replace_struct_wrapper_cast (nir_deref.c:1068)
==3583454==    by 0xC7CDD9: opt_deref_cast (nir_deref.c:1087)
==3583454==    by 0xC7DD8E: nir_opt_deref_impl (nir_deref.c:1369)
==3583454==    by 0xC7DF4E: nir_opt_deref (nir_deref.c:1428)
==3583454==    by 0xA63F3C: brw_kernel_from_spirv (brw_kernel.c:325)
==3583454==    by 0xA3BC2C: main (intel_clc.c:481)
==3583454==  Address 0xe4f7e88 is 24 bytes after a block of size 48 in arena "client"

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: mesa-stable
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13952>
 2021-12-01 08:24:39 +00:00
Mykhailo Skorokhodov 391569e911 nir: Fix read depth for predecessors 
In some non-trivial cases (the amber script file in the merge
request description) phi instruction has more than 32 elements
in predecessors tree and that isn't recursion, just large tree.
In that case, phis not fully converted into a register or mov,
but successfully removed.

The fix removes the counter and adds container of visited blocks.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3690
Cc: mesa-stable
Signed-off-by: Mykhailo Skorokhodov <mykhailo.skorokhodov@globallogic.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13710>
 2021-11-30 00:12:48 +00:00
Rhys Perry 32a8b391e3 nir/tests: add DCE test for loops following a jump 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Acked-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10284>
 2021-11-29 22:22:24 +00:00
Rhys Perry cc5dd15417 nir/cf: fix insertion of loops/ifs after jumps 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10284>
 2021-11-29 22:22:24 +00:00
Rhys Perry 2fe13aa2ad nir/dce: fix DCE of loops with a halt or return instruction in the pre-header 
If there is a halt or return instruction right before a loop with a single
continue, we would have taken the fast path intended for loops without
continues.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Tested-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: 71a985d80b ("nir/dce: perform DCE for unlooped instructions in a single pass")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10284>
 2021-11-29 22:22:24 +00:00
Ilia Mirkin b7f423006a nir/lower_clip: support clipdist array + no vars 
This runs after the "to io" lowering on freedreno. Support this case.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13917>
 2021-11-28 04:44:56 +00:00
Ilia Mirkin 7efb1c4b29 nir/lower_clip: increment num_inputs/outputs by appropriate amount 
The inputs/outputs are meant to be in vec4 units.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13917>
 2021-11-28 04:44:56 +00:00
Ilia Mirkin 3bf47700e2 nir/lower_clip: location offset goes into offset, not base 
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13917>
 2021-11-28 04:44:56 +00:00
Ilia Mirkin a8930e6302 nir/lower_clip: replace bogus comment about gl_ClipDistance reading in GL 
gl_ClipDistance most definitely can be read in fragment shaders since
GLSL 1.30. This is also accessible in ES with EXT_clip_cull_distance.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13917>
 2021-11-28 04:44:56 +00:00
Marek Olšák e54264c84f nir: add shader_info::source_sha1, its initialization and printing 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13869>
 2021-11-26 11:58:27 +00:00
Marek Olšák 67f01e02d9 mesa: add gl_linked_shader::linked_source_sha1 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13869>
 2021-11-26 11:58:27 +00:00
Marek Olšák 4364449677 mesa: add shader source SHA1s that are propagated up to glCompileShader 
glCompileShader can use two different sources, so we need 2 different SHA1s
there. Successful compilation sets compiled_source_sha1.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13869>
 2021-11-26 11:58:27 +00:00
Marek Olšák d473b31fe7 mesa: rename gl_shader::sha1 to disk_cache_sha1 
there will be more sha1s

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13869>
 2021-11-26 11:58:27 +00:00
Marek Olšák 0bb580754c mesa: remove SourceChecksum from shader structures 
it will be replaced by sha1.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13869>
 2021-11-26 11:58:27 +00:00
Rhys Perry 34510ce3cc nir/lower_subgroups: fix left shift of -1 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/5365
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12901>
 2021-11-24 16:45:05 +00:00
Rhys Perry 811a7a2d31 nir/lower_tex: don't calculate texture_mask for texture_index>=32 
With Vulkan, texture_index can be 32 or larger, which creates a shift
exponent larger than 31 (undefined behaviour). Since we don't use
texture_mask with Vulkan, just initialize it to 0.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Gitlab: https://gitlab.freedesktop.org/mesa/mesa/-/issues/5365
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12901>
 2021-11-24 16:45:04 +00:00
Rhys Perry b425100781 spirv: run nir_copy_prop before nir_rematerialize_derefs_in_use_blocks_impl 
spirv_to_nir sometimes wraps derefs in vec2 or mov instructions as part of
its texture handling. These get in the way of
nir_rematerialize_derefs_in_use_blocks_impl. Running copy propagation
should get rid of the extra move instructions and get us back to intact
deref chains for everything except variable pointer use-cases.

fossil-db (Sienna Cichlid):
Totals from 6 (0.00% of 134572) affected shaders:
CodeSize: 92656 -> 93088 (+0.47%)
Instrs: 17060 -> 17138 (+0.46%)
Latency: 224408 -> 227539 (+1.40%)
InvThroughput: 37402 -> 37924 (+1.40%)
VClause: 408 -> 402 (-1.47%)
Copies: 1065 -> 1107 (+3.94%)

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/5668
Fixes: 14a12b771d ("spirv: Rework our handling of images and samplers")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13924>
 2021-11-24 15:43:51 +00:00
Marek Olšák 6c78ec4eac mesa: add allow_glsl_compat_shaders for shader-db 
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13870>
 2021-11-24 10:28:15 +00:00
Danylo Piliaiev 99388f0c27 freedreno/ir3: handle global atomics 
Only for a6xx since we don't know the instructions for global
atomics on previous gens. Per Qualcomm's docs in OpenCL atomics
are only supported since a5xx together with Generic memory space.

Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8717>
 2021-11-23 18:26:37 +00:00
Emma Anholt 7603187aec nir: Un-inline more of nir_builder.h. 
Cuts another 470KB of libnir.a in my release build.

Reviewed-by: Matt Turner <mattst88@gmail.com>
Acked-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13889>
 2021-11-22 20:40:47 +00:00
Emma Anholt d9bfcf5f5b nir: Un-inline nir_builder_alu_instr_finish_and_insert() 
This function is big and I don't think it will won't get meaningfully
constant-propagated during inlining without LTO.  Move it to a .c file so
we just have one copy, saving 2.8MB from libnir.a on an amd64 release
build.

      text       data        bss      total filename
before:
  18953406    7768312     687260   27408978 build-release/driver-symlinks/iris_dri.so
   9734366    5542453     481692   15758511 build-release/lib/libvulkan_intel.so
  28687772   13310765    1168952   43167489 (TOTALS)

after:
  15478350    7767864     687260   23933474 build-release/driver-symlinks/iris_dri.so
   6810366    5541685     481692   12833743 build-release/lib/libvulkan_intel.so
  22288716   13309549    1168952   36767217 (TOTALS)

No statistically significant performance difference on iris shader-db, n=8.

Reviewed-by: Matt Turner <mattst88@gmail.com>
Acked-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13889>
 2021-11-22 20:40:47 +00:00
Ilia Mirkin 3b5b4b5d45 nir: apply interpolated input intrinsics setting when lowering clipdist 
For drivers that use this in fragment shaders, load_input is going to
produce incorrect results (flat-shaded values).

Fixes clipping tests on a4xx.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13900>
 2021-11-22 20:11:19 +00:00
Ilia Mirkin df934873e1 nir: always keep the clip distance array size updated 
Drivers expect to know the number of clip distances irrespective of
whether compact arrays are used or not.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13900>
 2021-11-22 20:11:19 +00:00
Ian Romanick 04f5c543de glsl/nir: Don't build soft float64 when it cannot be used 
Fixes: 82d9a37a59 ("glsl/nir: Add a shared helper for building float64 shaders")
Closes: #5556
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13828>
 2021-11-17 12:23:29 -08:00
Filip Gawin 0c74f80645 glsl: fix trivial strict aliasing warning 
Reviewed-by: Matt Turner <mattst88@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13827>
 2021-11-17 16:22:10 +00:00
Connor Abbott 508f917d8c util/dag: Make edge data a uintptr_t 
Nobody was actually using it as a pointer, and I'm going to introduce a
shared function which relies on it not being a pointer so let's fix this
once and for all.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13722>
 2021-11-17 13:41:47 +00:00
Rob Clark fac9d22773 isaspec: Add prototypes for expr evaluators 
Add function prototypes for generated expr evaluators, to avoid a use-
before-declaration issue if an expression references a derived field.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13787>
 2021-11-16 18:44:22 +00:00
Samuel Pitoiset 011ea32585 nir: fix constant expression of ibitfield_extract 
This fixes dEQP-VK.graphicsfuzz.cov-condition-bitfield-extract-integer.

For example, nir_ibitfield_extract(3, 1, 2) should return 1.

Cc: 21.3 mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13791>
 2021-11-16 17:32:21 +00:00
Timur Kristóf 59860d4873 nir: Group per-primitive outputs at the end for driver location assign. 
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Acked-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13466>
 2021-11-16 07:46:55 +00:00
Timur Kristóf f23f7ef316 nir: Don't compact per-vertex and per-primitive outputs together. 
Prevent nir_compact_varyings from putting per-vertex and per-primitive
output components in the same slot.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13466>
 2021-11-16 07:46:55 +00:00
Timur Kristóf e1e461d11c nir: Lower cull and clip distance arrays for mesh shaders. 
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13466>
 2021-11-16 07:46:55 +00:00