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nir: Support use_scoped_barrier in nir_lower_atomics_to_ssbo

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Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Acked-by: Rob Clark <robclark@freedesktop.org>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3339>
This commit is contained in:
Caio Oliveira 2023-02-24 02:25:43 -08:00 • committed by Marge Bot
parent e45bbcf649
commit 1db7e6a261
1 changed files with 9 additions and 1 deletions
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10
src/compiler/nir/nir_lower_atomics_to_ssbo.c
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@ -65,7 +65,15 @@ lower_instr(nir_intrinsic_instr *instr, unsigned ssbo_offset, nir_builder *b, un
/* Atomic counters are now SSBOs so memoryBarrierAtomicCounter() is now
* memoryBarrierBuffer().
*/
instr->intrinsic = nir_intrinsic_memory_barrier_buffer;
if (b->shader->options->use_scoped_barrier) {
instr->intrinsic = nir_intrinsic_scoped_barrier;
nir_intrinsic_set_execution_scope(instr, NIR_SCOPE_NONE);
nir_intrinsic_set_memory_scope(instr, NIR_SCOPE_DEVICE);
nir_intrinsic_set_memory_semantics(instr, NIR_MEMORY_ACQ_REL);
nir_intrinsic_set_memory_modes(instr, nir_var_mem_ssbo);
} else {
instr->intrinsic = nir_intrinsic_memory_barrier_buffer;
}
return true;
case nir_intrinsic_atomic_counter_inc: