43d66c8c2d
- remove mtypes.h from most header files - add main/menums.h for often used definitions - remove main/core.h v2: fix radv build Reviewed-by: Brian Paul <brianp@vmware.com>
104 lines
3.2 KiB
C++
104 lines
3.2 KiB
C++
/*
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* Copyright © 2008, 2009 Intel Corporation
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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, sublicense,
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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 next
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* paragraph) shall be included in all copies or substantial portions of the
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* 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 NONINFRINGEMENT. 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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#include <stdlib.h>
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#include <stdio.h>
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#include <getopt.h>
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/** @file main.cpp
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*
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* This file is the main() routine and scaffolding for producing
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* builtin_compiler (which doesn't include builtins itself and is used
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* to generate the profile information for builtin_function.cpp), and
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* for glsl_compiler (which does include builtins and can be used to
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* offline compile GLSL code and examine the resulting GLSL IR.
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*/
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#include "standalone.h"
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static struct standalone_options options;
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const struct option compiler_opts[] = {
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{ "dump-ast", no_argument, &options.dump_ast, 1 },
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{ "dump-hir", no_argument, &options.dump_hir, 1 },
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{ "dump-lir", no_argument, &options.dump_lir, 1 },
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{ "dump-builder", no_argument, &options.dump_builder, 1 },
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{ "link", no_argument, &options.do_link, 1 },
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{ "just-log", no_argument, &options.just_log, 1 },
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{ "version", required_argument, NULL, 'v' },
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{ NULL, 0, NULL, 0 }
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};
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/**
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* \brief Print proper usage and exit with failure.
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*/
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static void
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usage_fail(const char *name)
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{
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const char *header =
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"usage: %s [options] <file.vert | file.tesc | file.tese | file.geom | file.frag | file.comp>\n"
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"\n"
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"Possible options are:\n";
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printf(header, name);
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for (const struct option *o = compiler_opts; o->name != 0; ++o) {
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printf(" --%s", o->name);
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if (o->has_arg == required_argument)
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printf(" (mandatory)");
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printf("\n");
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}
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exit(EXIT_FAILURE);
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}
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int
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main(int argc, char * const* argv)
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{
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int status = EXIT_SUCCESS;
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int c;
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int idx = 0;
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while ((c = getopt_long(argc, argv, "", compiler_opts, &idx)) != -1) {
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switch (c) {
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case 'v':
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options.glsl_version = strtol(optarg, NULL, 10);
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break;
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default:
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break;
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}
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}
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if (argc <= optind)
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usage_fail(argv[0]);
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struct gl_shader_program *whole_program;
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whole_program = standalone_compile_shader(&options, argc - optind, &argv[optind]);
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if (!whole_program)
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usage_fail(argv[0]);
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standalone_compiler_cleanup(whole_program);
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return status;
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}
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