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799 Commits

Author SHA1 Message Date
Georg Lehmann 2cda56e8b7 ac/llvm: remove unused ballot size 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37294>
 2025-09-14 13:21:20 +00:00
Karol Herbst 4f94ca6c96 ac/llvm: fix get_global_address for global atomics 
They do not have an ACCESS index.

Fixes: 9a33c03654 ("ac/llvm: port load_smem_amd behavior to load_global_amd")
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37292>
 2025-09-12 08:55:39 +00:00
Marek Olšák 9a33c03654 ac/llvm: port load_smem_amd behavior to load_global_amd 
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37101>
 2025-08-30 15:04:32 -04:00
Marek Olšák f5ba2d3e8f ac/llvm: fix handling COHERENT and VOLATILE flags for global access 
Fixes: c181db0660 - ac/llvm: rewrite global & shared stores to share code

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37101>
 2025-08-30 15:04:32 -04:00
Georg Lehmann 9ed94371f7 amd: stop using custom gl_access_qualifier for access type 
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36764>
 2025-08-15 08:26:10 +00:00
Georg Lehmann f17cb6b714 amd: replace ACCESS_TYPE_SMEM with ACCESS_SMEM_AMD 
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36764>
 2025-08-15 08:26:10 +00:00
Marek Olšák d93156c2a2 ac: merge AC_ARG_INT & AC_ARG_FLOAT into single AC_ARG_VALUE 
nothing uses the type anymore

Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36696>
 2025-08-11 15:32:30 -04:00
Marek Olšák bb8d2e55d1 ac/llvm: make AC_ARG_FLOAT equal to AC_ARG_INT 
Nothing cares about the type anymore.

Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36696>
 2025-08-11 15:32:29 -04:00
Marek Olšák 324a7f7e24 ac/llvm: make ac_get_arg non-inline 
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36696>
 2025-08-11 15:32:25 -04:00
Marek Olšák 54fe9aa664 ac: simplify AC_ARG_CONST_*PTR enums 
The pointer type doesn't matter anymore.

Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36696>
 2025-08-11 15:32:23 -04:00
Marek Olšák d5d5726908 ac/nir: remove unused ac_get_ptr_arg & ac_arg_type_to_pointee_type 
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36696>
 2025-08-11 15:32:19 -04:00
Marek Olšák dbefe0c26d ac/nir: inline ac_get_ptr_arg 
so that we can get rid of ac_get_ptr_args.

RADV uses AC_ARG_CONST_PTR for num_work_groups, which maps to i8, which
seems wrong.

No functional change.

Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36696>
 2025-08-11 15:32:17 -04:00
Marek Olšák 4edcd8a87f ac/llvm: inline ac_array_in_const*_addr_space 
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36696>
 2025-08-11 15:32:15 -04:00
Qiang Yu 7a91473192 all: rename gl_shader_stage_is_compute to mesa_shader_stage_is_compute 
Acked-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Acked-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Acked-by: Yonggang Luo <luoyonggang@gmail.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36569>
 2025-08-06 10:28:41 +08:00
Qiang Yu 196569b1a4 all: rename gl_shader_stage to mesa_shader_stage 
It's not only for GL, change to a generic name.

Use command:
  find . -type f -not -path '*/.git/*' -exec sed -i 's/\bgl_shader_stage\b/mesa_shader_stage/g' {} +

Acked-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Acked-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Acked-by: Yonggang Luo <luoyonggang@gmail.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36569>
 2025-08-06 10:28:40 +08:00
Antonio Ospite ddf2aa3a4d build: avoid redefining unreachable() which is standard in C23 
In the C23 standard unreachable() is now a predefined function-like
macro in <stddef.h>

See https://android.googlesource.com/platform/bionic/+/HEAD/docs/c23.md#is-now-a-predefined-function_like-macro-in

And this causes build errors when building for C23:

-----------------------------------------------------------------------
In file included from ../src/util/log.h:30,
                 from ../src/util/log.c:30:
../src/util/macros.h:123:9: warning: "unreachable" redefined
  123 | #define unreachable(str)    \
      |         ^~~~~~~~~~~
In file included from ../src/util/macros.h:31:
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:456:9: note: this is the location of the previous definition
  456 | #define unreachable() (__builtin_unreachable ())
      |         ^~~~~~~~~~~
-----------------------------------------------------------------------

So don't redefine it with the same name, but use the name UNREACHABLE()
to also signify it's a macro.

Using a different name also makes sense because the behavior of the
macro was extending the one of __builtin_unreachable() anyway, and it
also had a different signature, accepting one argument, compared to the
standard unreachable() with no arguments.

This change improves the chances of building mesa with the C23 standard,
which for instance is the default in recent AOSP versions.

All the instances of the macro, including the definition, were updated
with the following command line:

  git grep -l '[^_]unreachable(' -- "src/**" | sort | uniq | \
  while read file; \
  do \
    sed -e 's/\([^_]\)unreachable(/\1UNREACHABLE(/g' -i "$file"; \
  done && \
  sed -e 's/#undef unreachable/#undef UNREACHABLE/g' -i src/intel/isl/isl_aux_info.c

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36437>
 2025-07-31 17:49:42 +00:00
Marek Olšák 4a80272bae ac/llvm: fix readlane with vectors 
It crashes in LLVM when the type is not scalar integer.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35950>
 2025-07-24 06:31:17 +00:00
Marek Olšák 543fddb01b ac/llvm: always use opaque pointers 
LLVM removed typed pointers a long time ago. These types and bitcasts
had no effect.

Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35950>
 2025-07-24 06:31:16 +00:00
Marek Olšák d205772869 ac/llvm: rewrite global & shared loads to share code 
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35950>
 2025-07-24 06:31:16 +00:00
Marek Olšák c181db0660 ac/llvm: rewrite global & shared stores to share code 
The alignment change allows LLVM to select 32-bit stores when 8-bit and
16-bit stores are properly aligned.

Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35950>
 2025-07-24 06:31:16 +00:00
Marek Olšák 7bbc4ef719 ac/llvm: rename misnamed get_memory_ptr -> get_shared_mem_ptr 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35529>
 2025-07-12 10:28:21 +00:00
Marek Olšák f6aecfb886 ac/llvm: don't declare LDS as an array for HS & GS & CS, use IntToPtr(0) 
We don't need all this stuff anymore.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35529>
 2025-07-12 10:28:21 +00:00
Marek Olšák 24260644e8 radeonsi: remove now unused LLVM LDS logic for NGG 
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35529>
 2025-07-12 10:28:21 +00:00
Georg Lehmann 2cc3e1876c ac/llvm: support vec2 extract 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35854>
 2025-07-12 08:39:13 +00:00
Marek Olšák 4263b49778 ac/nir: remove ngg_scratch LDS ABI, allocate it in the lowering pass 
This is a cleanup.

Old gs LDS layout: [es outputs][gs outputs][scratch]
Old nogs LDS layout: [xfb/cull][scratch]

New gs LDS layout: [es outputs][scratch|gs outputs]
New nogs LDS layout: [scratch|xfb/cull]

The LDS scratch is moved to the beginning of the preceding buffer in LDS,
while the addresses in that LDS buffer are offset by the scratch size.
It effectively merges the LDS scratch with the preceding buffer in LDS.
Thanks to that, we no longer need the ngg_scratch ABI and the offset
in a user SGPR.

The lowering passes now return the LDS scratch size, which is used
by the drivers to determine the final LDS size.

The ngg_lds_layout SGPR is now unused without GS in RADV.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35352>
 2025-07-02 20:27:41 +00:00
Rhys Perry 01fae0c5c2 ac/llvm: use ds_bpermute_b32 for GFX12 wave64 
It works.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Marek Olšák <maraeo@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35489>
 2025-06-14 13:59:11 +00:00
Rhys Perry 9a5073e3a4 ac/llvm: rewrite shuffle waterfall loop 
This can't break until we have read all lanes, otherwise it might read
from an inactive lane.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Marek Olšák <maraeo@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35489>
 2025-06-14 13:59:11 +00:00
Rhys Perry 2ff53fd97c ac/llvm: convert to integer after reductions 
These return floating point types for floating point ops.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Backport-to: 25.1
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Marek Olšák <maraeo@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35489>
 2025-06-14 13:59:10 +00:00
Rhys Perry 8609008aeb ac/llvm: fix mul24 intrinsic overloading 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Fixes: e3edc6029b ("ac/llvm: use mul24 intrinsics")
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Marek Olšák <maraeo@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35489>
 2025-06-14 13:59:10 +00:00
Rhys Perry 3c2b3fbd03 ac/llvm: fix overloading of intrinsic names 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Backport-to: 25.1
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Marek Olšák <maraeo@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35489>
 2025-06-14 13:59:10 +00:00
Karol Herbst 4ff66b4343 ac/llvm: fix bitfield ops 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35423>
 2025-06-13 07:33:03 +00:00
Pierre-Eric Pelloux-Prayer 4a84ebfcb1 ac/llvm: rework component trimming in visit_tex 
The referenced commit was a step in the right direction, but not
complete.

ac_build_image_opcode returns a vec<4> or a struct<vec<4>, int>
so we can simplify visit_tex. We just need to map these 4/5 values
to the expected layout from NIR.
eg: depth + TFE would produces "<d, x, x, x>, t" so it has to be
transformed into <d, t>.

nir_texop_fragment_mask_fetch_amd + sparse doesn't exist, so it's
another opportunity for simplification.

This is required to get KHR-GL46.sparse_texture2_tests.SparseTexture2Lookup_texture_2d_depth_component16
working properly.
The same test fails with ACO so it probably needs a change in the
same area.

Fixes: c0ef2aa7f8 ("DEPENDENCY: ac/llvm: fix sparse code handling")
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35206>
 2025-06-11 12:11:28 +00:00
Marek Olšák 447d744833 ac/llvm: allocate LLVM PS output variables on demand 
This stops relying on si_shader_info, allowing further cleanup of
si_shader_info.

radv_load_output was unused.

Reviewed-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35392>
 2025-06-10 03:31:20 +00:00
Marek Olšák c3034fa82c amd: replace most u_bit_consecutive* with BITFIELD_MASK/RANGE 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35346>
 2025-06-04 17:46:38 +00:00
Rhys Perry d0a09b6ff7 ac/llvm: correctly set alignment of vector global load/store 
For coherent/volatile access, this would be too high for vector access.

Even when we didn't set the alignment, LLVM seemed to assume too high of
an alignment for 8/16-bit vector access.

Fixes generated_tests/cl/vload/vload-char-constant.cl

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Tested-by: Michel Dänzer <mdaenzer@redhat.com>
Backport-to: 25.0
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34903>
 2025-05-12 10:51:57 +00:00
Rhys Perry c1ecad2b11 ac/llvm: correctly split vector 8/16-bit stores 
This assumes that the start of the load is 32-bit aligned.

For example, a vec3 16-bit store with align_offset=2 should split off the
first component, not the last.

This probably also fixed splitting with 8-bit stores.

Fixes arb_copy_buffer-overlap

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Tested-by: Michel Dänzer <mdaenzer@redhat.com>
Backport-to: 25.0
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34903>
 2025-05-12 10:51:57 +00:00
Georg Lehmann 44be05cc45 ac/llvm: support nir_op_bfdot2_bfadd 
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34768>
 2025-05-09 11:20:26 +00:00
Karol Herbst e3edc6029b ac/llvm: use mul24 intrinsics 
With the current code in clpeak LLVM ended up generating v_mad_u64_u32
instructions, with this we get nice v_mad_u32_s24 ones instead and an 4x
performance increase in the int24 benchmark.

Suggested-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34630>
 2025-04-23 01:11:48 +00:00
Georg Lehmann 7c6a2b16e0 ac/llvm: support mul24_relaxed 
I didn't find dedicated 24bit intrinsics, but I also haven't looked that hard.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33871>
 2025-03-27 06:24:16 +00:00
Natalie Vock 0e7c94b2b3 ac/llvm: Don't use getTriple() on LLVM21+ 
setTargetTriple() takes a Triple now.

Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33981>
 2025-03-11 20:54:34 +00:00
Timur Kristóf a91f105e5b ac: Don't include full nir.h anymore. 
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Acked-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33439>
 2025-02-12 22:33:07 +01:00
Marek Olšák 82047fa82f amd: drop support for LLVM 15, 16, 17 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33211>
 2025-02-01 04:22:30 +00:00
Marek Olšák de790c3c5f Revert "ac/llvm: enable wqm for ac_build_quad_swizzle from ac_build_fs_interp_mov" 
This reverts commit 9d4d9e6150.

It breaks on Navi31:
  * KHR-GL46.shaders.uniform_block.instance_array_basic_type.shared.bvec3,Fail
  * KHR-GL46.shaders.uniform_block.instance_array_basic_type.std140.bvec3,Fail
  * KHR-GL46.shaders.uniform_block.random.all_per_block_buffers.13,Fail
  * KHR-GL46.shaders.uniform_block.random.all_per_block_buffers.3,Fail
  * KHR-GL46.shaders.uniform_block.single_basic_array.shared.bvec3,Fail
  * KHR-GL46.shaders.uniform_block.single_basic_array.std140.bvec3,Fail
  * KHR-GLES3.shaders.uniform_block.instance_array_basic_type.shared.bvec3,Fail
  * KHR-GLES3.shaders.uniform_block.instance_array_basic_type.std140.bvec3,Fail
  * KHR-GLES3.shaders.uniform_block.random.all_per_block_buffers.13,Fail
  * KHR-GLES3.shaders.uniform_block.random.all_per_block_buffers.3,Fail
  * KHR-GLES3.shaders.uniform_block.single_basic_array.shared.bvec3,Fail
  * KHR-GLES3.shaders.uniform_block.single_basic_array.std140.bvec3,Fail
  * dEQP-GLES3.functional.ubo.instance_array_basic_type.shared.bvec3_both,Fail
  * dEQP-GLES3.functional.ubo.instance_array_basic_type.std140.bvec3_both,Fail
  * dEQP-GLES3.functional.ubo.random.vector_types.24,Fail
  * dEQP-GLES3.functional.ubo.single_basic_array.shared.bvec3_both,Fail
  * dEQP-GLES3.functional.ubo.single_basic_array.std140.bvec3_both,Fail

Fixes: 9d4d9e6150
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33118>
 2025-01-21 11:58:37 +00:00
Pierre-Eric Pelloux-Prayer 9d4d9e6150 ac/llvm: enable wqm for ac_build_quad_swizzle from ac_build_fs_interp_mov 
Without this, WQM is only used for the lds_param_load like this:

   s_wqm_b64 exec, exec
   lds_param_load v5, attr0.x wait_vdst:15
   s_mov_b64 exec, s[0:1]
   v_mov_b32_dpp v5, v5 quad_perm:[0,0,0,0] row_mask:0xf bank_mask:0xf

With this change we get:
   s_wqm_b64 exec, exec
   lds_param_load v5, attr0.x wait_vdst:15
   s_mov_b64 exec, s[0:1]
   ...
   s_wqm_b64 exec, exec
   v_mov_b32_dpp v5, v5 quad_perm:[0,0,0,0] row_mask:0xf bank_mask:0xf
   s_mov_b64 exec, s[0:1]

This fixes KHR-GL46.shaders.uniform_block.random.nested_structs_instance_arrays.0
and other similar tests with LLVM.

Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32959>
 2025-01-17 09:55:45 +00:00
Pierre-Eric Pelloux-Prayer 182d662ccf ac/llvm: add wqm param to ac_build_quad_swizzle 
And to ac_build_dpp because it's used from quad_swizzle.

No functional changes but will be used in the next commit.

Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32959>
 2025-01-17 09:55:45 +00:00
Marek Olšák 1f5220b03d ac/llvm: remove the low-optimizing compiler option 
Not needed with ACO. It was used for big shaders on old APUs that took
forever to compile.

Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33046>
 2025-01-16 02:58:03 +00:00
Marek Olšák 08a47fa05c ac/llvm: lower vector load_const in NIR 
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33046>
 2025-01-16 02:58:03 +00:00
Marek Olšák d160252270 ac: use Z_EXPORT_FORMAT=32_AR for Z + Alpha mrtz exports 
This should be faster than 32_ABGR.

Also, stencil exports are changed from UINT16_ABGR to 32_GR,
which should have no effect on performance.

Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33046>
 2025-01-16 02:58:03 +00:00
Timur Kristóf cc0166462e ac/nir: Move ac_nir_get_mem_access_flags to ac_nir.c 
And change its name to indicate that it is NIR specific.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32966>
 2025-01-14 13:45:30 +01:00
Marek Olšák dc8a40ff3e ac/llvm: remove already lowered cases 
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32782>
 2025-01-02 17:36:55 +00:00