| 0,0 → 1,89 |
|---|
| /* |
| * Copyright 2013 Advanced Micro Devices, Inc. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * on the rights to use, copy, modify, merge, publish, distribute, sub |
| * license, and/or sell copies of the Software, and to permit persons to whom |
| * the Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the next |
| * paragraph) shall be included in all copies or substantial portions of the |
| * Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, |
| * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR |
| * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE |
| * USE OR OTHER DEALINGS IN THE SOFTWARE. |
| * |
| * Author: Tom Stellard <thomas.stellard@amd.com> |
| */ |
| |
| #include <stdio.h> |
| #include "radeon_compiler.h" |
| #include "radeon_dataflow.h" |
| |
| #include "r300_compiler_tests.h" |
| #include "rc_test_helpers.h" |
| #include "unit_test.h" |
| |
| static unsigned test_rc_optimize( |
| struct test_result * result, |
| struct radeon_compiler * c, |
| const char * filename) |
| { |
| struct rc_test_file test_file; |
| |
| test_begin(result); |
| |
| if (!load_program(c, &test_file, filename)) { |
| fprintf(stderr, "Failed to load program\n"); |
| return 0; |
| } |
| |
| rc_optimize(c, NULL); |
| return 1; |
| } |
| |
| static void test_runner_rc_optimize(struct test_result * result) |
| { |
| unsigned pass = 1; |
| struct radeon_compiler c; |
| struct rc_instruction *inst; |
| struct rc_instruction *inst_list[3]; |
| unsigned inst_count = 0; |
| float const0[4] = {2.0f, 0.0f, 0.0f, 0.0f}; |
| |
| init_compiler(&c, RC_FRAGMENT_PROGRAM, 1, 0); |
| |
| rc_constants_add_immediate_vec4(&c.Program.Constants, const0); |
| |
| test_rc_optimize(result, &c, "omod_two_writers.test"); |
| |
| for(inst = c.Program.Instructions.Next; |
| inst != &c.Program.Instructions; |
| inst = inst->Next, inst_count++) { |
| inst_list[inst_count] = inst; |
| } |
| |
| if (inst_list[0]->U.I.Omod != RC_OMOD_MUL_2 || |
| inst_list[1]->U.I.Omod != RC_OMOD_MUL_2 || |
| inst_list[2]->U.I.Opcode != RC_OPCODE_MOV) { |
| pass = 0; |
| } |
| |
| test_check(result, pass); |
| } |
| |
| unsigned radeon_compiler_optimize_run_tests() |
| { |
| static struct test tests[] = { |
| {"rc_optimize() => peephole_mul_omod()", test_runner_rc_optimize}, |
| {NULL, NULL} |
| }; |
| return run_tests(tests); |
| } |