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141 Commits

Author SHA1 Message Date
Qiang Yu eee3091e3e glsl: add KHR_shader_subgroup_shuffle builtin functions 
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30610>
 2024-08-26 10:46:19 +08:00
Qiang Yu a496d84ac8 glsl: add KHR_shader_subgroup_ballot builtin functions 
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30610>
 2024-08-26 10:46:18 +08:00
Qiang Yu 7113d3c6ba glsl: prepare ballot function args for subgroup usage 
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30610>
 2024-08-26 10:46:18 +08:00
Qiang Yu 5f212a190b glsl: add KHR_shader_subgroup_vote builtin functions 
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30610>
 2024-08-26 10:46:18 +08:00
Qiang Yu 2d71467ec3 glsl: prepare vote function args for subgroup usage 
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30610>
 2024-08-26 10:46:18 +08:00
Qiang Yu f0c8520a90 glsl: add KHR_shader_subgroup_basic builtin functions 
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30610>
 2024-08-26 10:46:18 +08:00
Qiang Yu c631116644 glsl: remove unused builtin function macros 
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30610>
 2024-08-26 10:46:17 +08:00
Timothy Arceri 8e4b14dcfd glsl: apply implicit matching rules when linking 
Previously when linking i.e. when compiler state was NULL. We just
assumed all implicit matching was avaliable.

Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30752>
 2024-08-23 12:14:22 +10:00
Adam Jackson 10d21d4100 mesa: Enable EXT_shadow_samplers for GLES2 
I thought this was just the funny GLES spelling of the extn name, but
there's also some ESSL bits you need to add. Most of which you could
probably yoink from the old Unity glsl-optimizer (which itself yoinked
most of the GLSL compiler from Mesa):

https://github.com/aras-p/glsl-optimizer/commit/94a9b2959b885dba4e355aa344adb4d472b00f18

Signed-off-by: Adam Jackson <ajax@redhat.com>
Co-authored-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>

Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6691>
 2024-06-18 14:40:33 +00:00
Timothy Arceri 5f1f6d7496 glsl: add half float AMD_shader_trinary_minmax functions 
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18540>
 2024-02-12 13:23:14 +00:00
Timothy Arceri d619c16c3f glsl: add half float derivative functions 
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18540>
 2024-02-12 13:23:14 +00:00
Timothy Arceri 14de2eff89 glsl: add half float interpolation functions 
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18540>
 2024-02-12 13:23:14 +00:00
Timothy Arceri 3dc67c2c7e glsl: add half float vector relational functions 
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18540>
 2024-02-12 13:23:14 +00:00
Timothy Arceri e7f1be1ceb glsl: add half float matrix functions 
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18540>
 2024-02-12 13:23:14 +00:00
Timothy Arceri 99a80ac930 glsl: add half float geometric functions 
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18540>
 2024-02-12 13:23:14 +00:00
Timothy Arceri 6a170051a9 glsl: add support for half float packing functions 
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18540>
 2024-02-12 13:23:14 +00:00
Timothy Arceri c386d56915 glsl: add half float support for common functions 
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18540>
 2024-02-12 13:23:14 +00:00
Timothy Arceri 94865a45f8 glsl: add half float exponential functions 
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18540>
 2024-02-12 13:23:14 +00:00
Timothy Arceri 829c99def1 glsl: add half float angle and trigonometry functions 
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18540>
 2024-02-12 13:23:13 +00:00
Timothy Arceri 3ff22ee4ae glsl: add some new helpers for half float builtin functions 
These helpers will be used in the following patches.

Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18540>
 2024-02-12 13:23:13 +00:00
Caio Oliveira d06f0305f6 glsl: Use glsl_type C helpers 
Acked-by: Jesse Natalie <jenatali@microsoft.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26707>
 2023-12-22 06:51:01 -08:00
Caio Oliveira 81e3b28f78 compiler: Remove C++ static member pointers to builtin types 
When we moved the bulk of glsl_type to C, these globals were
kept to avoid changes to compiler/glsl code in the MR.  Now that
landed, change the code to use the actual bultins directly.

Acked-by: Timothy Arceri <tarceri@itsqueeze.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26658>
 2023-12-15 03:09:19 +00:00
Eric Anholt b1b0ebba1e glsl: Remove int64 div/mod lowering. 
Most drivers that can expose GL4 were claiming the cap anyway (llvmpipe,
softpipe, zink, iris, nvc0, radeonsi, r600, freedreno, d3d12), and just
doing lowering in NIR if nessary.

crocus was only claiming the cap for gen8, but the backend compiler
enables NIR lowering regardless.

svga is the only other GL4 driver that didn't set it, and we can just set
the NIR lowering flag.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25777>
 2023-10-24 00:16:30 +00:00
twisted89 d3e796da6b util/driconf: add workarounds for the Chronicles of Riddick 
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24567>
 2023-08-24 22:38:56 +00:00
Emma Anholt 7325f699db glsl: Drop frontend lowering of 32-bit frexp. 
All the users should now be calling the appropriate NIR lowering function.

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22083>
 2023-04-06 02:32:01 +00:00
Emma Anholt 4a51944639 glsl: Fix the precision of atomic counter builtin function args. 
More special-casing dropped from GLSL lower_precision.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21666>
 2023-03-21 00:51:24 +00:00
Emma Anholt b1d228e9d5 glsl: Handle highp promotion of builtin function args in the builtins. 
It's what the spec says to do.  This will may help us avoid special-casing
these functions if we ever lower precision after builtin inlining.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21666>
 2023-03-21 00:51:24 +00:00
Emma Anholt be2731f445 glsl: Set the precisions of builtin function arguments and returns. 
These have precision qualifiers defined in the spec, in which case we
should emit them them while generating builtin signatures and code.  We've
been special-casing them in GLSL lower_precision, but now we can just rely
on the precision qualifier of the builtin if non-NONE.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21666>
 2023-03-21 00:51:24 +00:00
Yonggang Luo ad0d39efed glsl: Use DETECT_CC_GCC_VERSION in glsl/builtin_functions.cpp 
The expression "(__GNUC__ * 100) + __GNUC_MINOR" is invalid
because __GNUC_MINOR is not defined by the compiler

This can not fixes the previous version because DETECT_CC_GCC_VERSION is not available
in previous released version

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19771>
 2022-11-17 01:43:37 +00:00
Yonggang Luo e518ff4fd5 glsl: Remove the need of _MTX_INITIALIZER_NP by using simple_mtx_t/SIMPLE_MTX_INITIALIZER 
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Acked-by: Jesse Natalie <jenatali@microsoft.com>
Acked-by: David Heidelberg <david.heidelberg@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18493>
 2022-11-09 04:38:28 +00:00
Timothy Arceri f533dfff55 glsl: drop non-nir path for atan in builtin functions 
All drivers now use NIR. Here we drop the non NIR path and rename
the NIR path to drop the extra "_op" chars from the function names.

Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17308>
 2022-07-01 03:05:03 +00:00
Erik Faye-Lund 2cd0779f83 nir/spirv: guard macros in case of redefinition 
On some systems, these macros are already defined, and being defined
slightly differently causes them to emit redefinition-warnings.

Let's wrap them in ifdefs to avoid the warnings.

Acked-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15084>
 2022-02-21 19:47:17 +00:00
Qiang Yu 10a71c6106 glsl: add ARB_sparse_texture_clamp builtin functions 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14488>
 2022-02-01 10:28:05 +00:00
Qiang Yu 391f2dffaa glsl: _textureCubeArrayShadow support clamp 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14488>
 2022-02-01 10:28:05 +00:00
Qiang Yu de37146c71 glsl: _texture support clamp parameter 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14488>
 2022-02-01 10:28:05 +00:00
Dave Airlie b4aa10c089 glsl: avoid rebuilding builtin functions on mtypes.h changes. 
Restrict to when shader types or consts change

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14437>
 2022-01-20 00:20:06 +00:00
Dave Airlie 3868b30fc4 glsl/parser: extract consts/exts/api out of context at start. 
This stores these pointers separately. in theory now gl_context
can be made more opaque later, if we split header files ups.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14437>
 2022-01-20 00:20:06 +00:00
Qiang Yu 634bb25123 glsl: add sparseTexelsResidentARB builtin function 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14362>
 2022-01-18 16:10:36 +08:00
Qiang Yu 59d94d8188 glsl: add sparse texture image load builtin functions 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14362>
 2022-01-18 16:10:35 +08:00
Qiang Yu dcec15d79c glsl: add _texelFetch related sparse texture builtin function 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14362>
 2022-01-18 16:10:35 +08:00
Qiang Yu a26dbfc24b glsl: add _textureCubeArrayShadow related sparse texture builtin func 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14362>
 2022-01-18 16:10:35 +08:00
Qiang Yu 640f909862 glsl: add _texture related sparse texture builtin functions 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14362>
 2022-01-18 16:10:35 +08:00
Emma Anholt f568d80986 glsl: Retire unused modes for lower_64bit_integer_instructions. 
Unused since 424ac809bf ("i965: Do int64 lowering in NIR")

Reviewed-by: Alyssa Rosenzweig <alyssa@collabora.com>.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14249>
 2021-12-20 14:56:35 -08:00
Danylo Piliaiev c0f623e62f glsl: Prohibit implicit conversion of mem parameter in atomicOP functions 
Per OpenGL Shading Language, section 8.11. "Atomic Memory Functions"
first argument "mem" of all atomicOP functions is inout.
The same is true for ARB_shader_storage_buffer_object and
GL_INTEL_shader_atomic_float_minmax

For implicit conversion of inout parameters it is required for type
to support bi-directional conversion, since there is no such types
in glsl - implicit conversion is effectively prohibited.

Alternatively we could have marked atomic_var parameter of built-in
atomicOP functions as inout, however it opens another can of worms
during NIR lowerings.

Fixes: ea0a1f5beb
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/2837
Signed-off-by: Danylo Piliaiev <danylo.piliaiev@globallogic.com>
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4887>
 2021-07-05 18:29:51 +03:00
Martin Krastev eb272f6571 compiler/glsl: Use mutex lock while freeing up mem_ctx 
builtin_builder::~builtin_builder() and builtin_builder::release()
are running into race condition. This leads lightsmark to crash at
the end because both calls ralloc_free which mutates the arguments state

This patch fixes lightsmark2008 crash

Fixes: e4da8b9c33 ("mesa/compiler: rework tear down of builtin/types")

Reviewed-by: Charmaine Lee <charmainel@vmware.com>
Reviewed-by: Neha Bhende <bhenden@vmware.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Tested-by: Neha Bhende <bhenden@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11385>
 2021-06-16 23:14:23 +00:00
Timothy Arceri 3d1022382c glsl: enforce restrictions on builtin functions moved to compat 
Section 8.9.4 (Compatibility Profile Texture Functions) of the
GLSL 4.20 spec outlines a number of builtin texture functions that
have been moved to compatibility shaders.

This change enforces those restrictions. Note we don't worry about
enforcing restrictions on the EXT_gpu_shader4 extensions of these
functions because EXT_gpu_shader4 should only be enabled for compat
already.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9887>
 2021-04-01 02:41:40 +00:00
Ilia Mirkin a0f4affcf6 glsl: only expose int64 atomics when extension is enabled 
This limits the exposure of these functions to when the extension is
available. Prevents crashes otherwise, as the rest of the infrastructure
doesn't necessarily expect these functions when the extension is not
available.

Fixes: 40c1f9883e ("mesa,glsl: add support for GL_NV_shader_atomic_int64")
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8533>
 2021-01-16 18:21:03 +00:00
Alexander von Gluck IV c7486c996e glsl/builtin_functions: Rename int64 function to int64_avail 
* int64 is a core type on Haiku (and potentially other platforms)
* rename to int64_avail matching other similar calls

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2021-01-04 21:18:55 -06:00
Michel Zou df143fa1ef glsl: Drop mingw -O1 workaround for GCC>=7.3 
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7770>
 2020-11-26 12:55:54 +00:00
Indrajit Kumar Das 40c1f9883e mesa,glsl: add support for GL_NV_shader_atomic_int64 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6708>
 2020-09-29 14:24:44 +00:00