e244b0f8b2
Fixes e.g. 'Unhandled ALU op: extract_u16' seen with deqp on gc7000. Cc: 22.3 mesa-stable Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com> Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19776>
91 lines
3 KiB
C
91 lines
3 KiB
C
/*
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* Copyright (c) 2020 Etnaviv Project
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sub license,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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* Authors:
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* Christian Gmeiner <christian.gmeiner@gmail.com>
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*/
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#include "etnaviv_compiler.h"
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#include "etnaviv_compiler_nir.h"
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#include "etnaviv_debug.h"
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#include "etnaviv_disk_cache.h"
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#include "util/ralloc.h"
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struct etna_compiler *
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etna_compiler_create(const char *renderer, const struct etna_specs *specs)
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{
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struct etna_compiler *compiler = rzalloc(NULL, struct etna_compiler);
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compiler->options = (nir_shader_compiler_options) {
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.lower_fpow = true,
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.lower_ftrunc = true,
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.fuse_ffma16 = true,
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.fuse_ffma32 = true,
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.fuse_ffma64 = true,
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.lower_uadd_carry = true,
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.lower_usub_borrow = true,
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.lower_mul_high = true,
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.lower_bitops = true,
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.lower_all_io_to_temps = true,
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.vertex_id_zero_based = true,
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.lower_flrp32 = true,
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.lower_fmod = true,
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.lower_vector_cmp = true,
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.lower_fdph = true,
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.lower_insert_byte = true,
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.lower_insert_word = true,
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.lower_fdiv = true, /* !specs->has_new_transcendentals */
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.lower_extract_byte = true,
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.lower_extract_word = true,
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.lower_fsign = !specs->has_sign_floor_ceil,
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.lower_ffloor = !specs->has_sign_floor_ceil,
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.lower_fceil = !specs->has_sign_floor_ceil,
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.lower_fsqrt = !specs->has_sin_cos_sqrt,
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.lower_sincos = !specs->has_sin_cos_sqrt,
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.lower_uniforms_to_ubo = specs->halti >= 2,
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.force_indirect_unrolling = nir_var_all,
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.max_unroll_iterations = 32,
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.vectorize_io = true,
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};
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compiler->regs = etna_ra_setup(compiler);
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if (!compiler->regs) {
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ralloc_free((void *)compiler);
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compiler = NULL;
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}
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etna_disk_cache_init(compiler, renderer);
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return compiler;
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}
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void
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etna_compiler_destroy(const struct etna_compiler *compiler)
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{
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ralloc_free((void *)compiler);
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}
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const nir_shader_compiler_options *
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etna_compiler_get_options(struct etna_compiler *compiler)
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{
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return &compiler->options;
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}
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