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compiler: drop vtn_bindgen

Browse source 
Now unused

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33329>
This commit is contained in:
Lionel Landwerlin 2025-01-30 21:34:50 +02:00 • committed by Marge Bot
parent 4f9eace864
commit 6d5375017a
3 changed files with 1 additions and 87 deletions
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2
meson.build
View file

@ -833,7 +833,7 @@ with_driver_using_cl = with_gallium_iris or with_intel_vk or \
if get_option('mesa-clc') == 'system'
prog_mesa_clc = find_program('mesa_clc', native : true)
prog_vtn_bindgen = find_program('vtn_bindgen', native : true)
prog_vtn_bindgen2 = find_program('vtn_bindgen2', native : true)
# Even with mesa-clc already built, rusticl still needs clc.
with_clc = with_gallium_rusticl
else

13
src/compiler/spirv/meson.build
View file

@ -79,19 +79,6 @@ spirv2nir = executable(
if get_option('mesa-clc') != 'system' and (with_driver_using_cl or \
get_option('install-mesa-clc'))
prog_vtn_bindgen = executable(
'vtn_bindgen',
['vtn_bindgen.c'],
include_directories : [inc_include, inc_src],
c_args : [c_msvc_compat_args, no_override_init_args],
dependencies : [idep_vtn, idep_mesautil],
# If we can run host binaries directly, just build vtn_bindgen for the host.
# Most commonly this happens when doing a cross compile from an x86_64 build
# machine to an x86 host
native : not meson.can_run_host_binaries(),
install : get_option('install-mesa-clc'),
)
prog_vtn_bindgen2 = executable(
'vtn_bindgen2',
['vtn_bindgen2.c'],

73
src/compiler/spirv/vtn_bindgen.c
View file

@ -1,73 +0,0 @@
/*
* Copyright 2024 Valve Corporation
* Copyright 2023 Alyssa Rosenzweig
* SPDX-License-Identifier: MIT
*/
#include "compiler/spirv/nir_spirv.h"
static const struct spirv_to_nir_options spirv_options = {
.environment = NIR_SPIRV_OPENCL,
.shared_addr_format = nir_address_format_62bit_generic,
.global_addr_format = nir_address_format_62bit_generic,
.temp_addr_format = nir_address_format_62bit_generic,
.constant_addr_format = nir_address_format_64bit_global,
.create_library = true,
};
int
main(int argc, char **argv)
{
if (argc != 3) {
fprintf(stderr, "Usage: %s [input spir-v] [output header]\n", argv[0]);
return 1;
}
const char *infile = argv[1];
const char *outfile = argv[2];
FILE *fin = fopen(infile, "rb");
if (!fin) {
fprintf(stderr, "Failed to open %s\n", infile);
return 1;
}
fseek(fin, 0L, SEEK_END);
size_t len = ftell(fin);
rewind(fin);
uint32_t *map = malloc(ALIGN_POT(len, 4));
if (!map) {
fprintf(stderr, "Failed to allocate");
fclose(fin);
return 1;
}
fread(map, 1, len, fin);
fclose(fin);
FILE *fout = fopen(outfile, "w");
if (!fout) {
fprintf(stderr, "Failed to open %s\n", outfile);
free(map);
return 1;
}
glsl_type_singleton_init_or_ref();
fprintf(fout, "/*\n");
fprintf(fout, " * Copyright Mesa3D Contributors\n");
fprintf(fout, " * SPDX-License-Identifier: MIT\n");
fprintf(fout, " *\n");
fprintf(fout, " * Autogenerated file, do not edit\n");
fprintf(fout, " */\n");
fprintf(fout, "#pragma once\n");
fprintf(fout, "#include <stdint.h>\n");
spirv_library_to_nir_builder(fout, map, len / 4, &spirv_options);
glsl_type_singleton_decref();
fclose(fout);
free(map);
return 0;
}