| /* |
| * Copyright © 2020 Valve Corporation |
| * |
| * 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 |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * 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 NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS 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. |
| * |
| */ |
| #include "helpers.h" |
| |
| using namespace aco; |
| |
| BEGIN_TEST(to_hw_instr.swap_subdword) |
| for (unsigned i = GFX8; i <= GFX9; i++) { |
| if (!setup_cs(NULL, (chip_class)i)) |
| continue; |
| |
| PhysReg v0_lo{256}; |
| PhysReg v0_hi{256}; |
| PhysReg v0_b1{256}; |
| PhysReg v0_b3{256}; |
| PhysReg v1_lo{257}; |
| PhysReg v1_hi{257}; |
| PhysReg v1_b1{257}; |
| PhysReg v1_b3{257}; |
| v0_hi.reg_b += 2; |
| v1_hi.reg_b += 2; |
| v0_b1.reg_b += 1; |
| v1_b1.reg_b += 1; |
| v0_b3.reg_b += 3; |
| v1_b3.reg_b += 3; |
| |
| //>> p_unit_test 0 |
| //~gfx8! v2b: %0:v[0][16:32] = v_xor_b32 %0:v[0][16:32], %0:v[0][0:16] dst_preserve |
| //~gfx8! v2b: %0:v[0][0:16] = v_xor_b32 %0:v[0][16:32], %0:v[0][0:16] dst_preserve |
| //~gfx8! v2b: %0:v[0][16:32] = v_xor_b32 %0:v[0][16:32], %0:v[0][0:16] dst_preserve |
| //~gfx9! v1: %0:v[0] = v_pk_add_u16 %0:v[0].yx, 0 |
| bld.pseudo(aco_opcode::p_unit_test, Operand(0u)); |
| bld.pseudo(aco_opcode::p_parallelcopy, |
| Definition(v0_lo, v2b), Definition(v0_hi, v2b), |
| Operand(v0_hi, v2b), Operand(v0_lo, v2b)); |
| |
| //! p_unit_test 1 |
| //~gfx8! v1: %0:v[1] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx8! v1: %0:v[0] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx8! v1: %0:v[1] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx9! v1: %0:v[0], v1: %0:v[1] = v_swap_b32 %0:v[1], %0:v[0] |
| //! v2b: %0:v[1][16:32] = v_mov_b32 %0:v[0][16:32] dst_preserve |
| bld.pseudo(aco_opcode::p_unit_test, Operand(1u)); |
| bld.pseudo(aco_opcode::p_parallelcopy, |
| Definition(v0_lo, v1), Definition(v1_lo, v2b), |
| Operand(v1_lo, v1), Operand(v0_lo, v2b)); |
| |
| //! p_unit_test 2 |
| //! v2b: %0:v[0][16:32] = v_mov_b32 %0:v[1][16:32] dst_preserve |
| //! v2b: %0:v[1][16:32] = v_mov_b32 %0:v[0][0:16] dst_preserve |
| //! v2b: %0:v[1][0:16] = v_xor_b32 %0:v[1][0:16], %0:v[0][0:16] dst_preserve |
| //! v2b: %0:v[0][0:16] = v_xor_b32 %0:v[1][0:16], %0:v[0][0:16] dst_preserve |
| //! v2b: %0:v[1][0:16] = v_xor_b32 %0:v[1][0:16], %0:v[0][0:16] dst_preserve |
| bld.pseudo(aco_opcode::p_unit_test, Operand(2u)); |
| bld.pseudo(aco_opcode::p_parallelcopy, |
| Definition(v0_lo, v1), Definition(v1_lo, v2b), Definition(v1_hi, v2b), |
| Operand(v1_lo, v1), Operand(v0_lo, v2b), Operand(v0_lo, v2b)); |
| |
| //! p_unit_test 3 |
| //~gfx8! v1: %0:v[1] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx8! v1: %0:v[0] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx8! v1: %0:v[1] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx9! v1: %0:v[0], v1: %0:v[1] = v_swap_b32 %0:v[1], %0:v[0] |
| //! v2b: %0:v[1][0:16] = v_mov_b32 %0:v[0][0:16] dst_preserve |
| //! v1b: %0:v[1][16:24] = v_mov_b32 %0:v[0][16:24] dst_preserve |
| bld.pseudo(aco_opcode::p_unit_test, Operand(3u)); |
| bld.pseudo(aco_opcode::p_parallelcopy, |
| Definition(v0_lo, v1), Definition(v1_b3, v1b), |
| Operand(v1_lo, v1), Operand(v0_b3, v1b)); |
| |
| //! p_unit_test 4 |
| //~gfx8! v1: %0:v[1] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx8! v1: %0:v[0] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx8! v1: %0:v[1] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx9! v1: %0:v[0], v1: %0:v[1] = v_swap_b32 %0:v[1], %0:v[0] |
| //! v1b: %0:v[1][8:16] = v_mov_b32 %0:v[0][8:16] dst_preserve |
| //! v2b: %0:v[1][16:32] = v_mov_b32 %0:v[0][16:32] dst_preserve |
| bld.pseudo(aco_opcode::p_unit_test, Operand(4u)); |
| bld.pseudo(aco_opcode::p_parallelcopy, |
| Definition(v0_lo, v1), Definition(v1_lo, v1b), |
| Operand(v1_lo, v1), Operand(v0_lo, v1b)); |
| |
| //! p_unit_test 5 |
| //~gfx8! v1: %0:v[0] = v_xor_b32 %0:v[0], %0:v[1] |
| //~gfx8! v1: %0:v[1] = v_xor_b32 %0:v[0], %0:v[1] |
| //~gfx8! v1: %0:v[0] = v_xor_b32 %0:v[0], %0:v[1] |
| //~gfx9! v1: %0:v[1], v1: %0:v[0] = v_swap_b32 %0:v[0], %0:v[1] |
| //! v1b: %0:v[0][8:16] = v_mov_b32 %0:v[1][8:16] dst_preserve |
| //! v1b: %0:v[0][24:32] = v_mov_b32 %0:v[1][24:32] dst_preserve |
| bld.pseudo(aco_opcode::p_unit_test, Operand(5u)); |
| bld.pseudo(aco_opcode::p_parallelcopy, |
| Definition(v0_lo, v1b), Definition(v0_hi, v1b), Definition(v1_lo, v1), |
| Operand(v1_lo, v1b), Operand(v1_hi, v1b), Operand(v0_lo, v1)); |
| |
| //! p_unit_test 6 |
| //~gfx8! v1: %0:v[1] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx8! v1: %0:v[0] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx8! v1: %0:v[1] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx9! v1: %0:v[0], v1: %0:v[1] = v_swap_b32 %0:v[1], %0:v[0] |
| bld.pseudo(aco_opcode::p_unit_test, Operand(6u)); |
| bld.pseudo(aco_opcode::p_parallelcopy, |
| Definition(v0_lo, v2b), Definition(v0_hi, v2b), Definition(v1_lo, v1), |
| Operand(v1_lo, v2b), Operand(v1_hi, v2b), Operand(v0_lo, v1)); |
| |
| //! p_unit_test 7 |
| //~gfx8! v1: %0:v[0] = v_xor_b32 %0:v[0], %0:v[1] |
| //~gfx8! v1: %0:v[1] = v_xor_b32 %0:v[0], %0:v[1] |
| //~gfx8! v1: %0:v[0] = v_xor_b32 %0:v[0], %0:v[1] |
| //~gfx8! v2b: %0:v[0][16:32] = v_xor_b32 %0:v[0][16:32], %0:v[0][0:16] dst_preserve |
| //~gfx8! v2b: %0:v[0][0:16] = v_xor_b32 %0:v[0][16:32], %0:v[0][0:16] dst_preserve |
| //~gfx8! v2b: %0:v[0][16:32] = v_xor_b32 %0:v[0][16:32], %0:v[0][0:16] dst_preserve |
| //~gfx9! v1: %0:v[1], v1: %0:v[0] = v_swap_b32 %0:v[0], %0:v[1] |
| //~gfx9! v1: %0:v[0] = v_pk_add_u16 %0:v[0].yx, 0 |
| bld.pseudo(aco_opcode::p_unit_test, Operand(7u)); |
| bld.pseudo(aco_opcode::p_parallelcopy, |
| Definition(v0_lo, v2b), Definition(v0_hi, v2b), Definition(v1_lo, v1), |
| Operand(v1_hi, v2b), Operand(v1_lo, v2b), Operand(v0_lo, v1)); |
| |
| //! p_unit_test 8 |
| //~gfx8! v1: %0:v[1] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx8! v1: %0:v[0] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx8! v1: %0:v[1] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx9! v1: %0:v[0], v1: %0:v[1] = v_swap_b32 %0:v[1], %0:v[0] |
| //! v1b: %0:v[1][24:32] = v_xor_b32 %0:v[1][24:32], %0:v[0][24:32] dst_preserve |
| //! v1b: %0:v[0][24:32] = v_xor_b32 %0:v[1][24:32], %0:v[0][24:32] dst_preserve |
| //! v1b: %0:v[1][24:32] = v_xor_b32 %0:v[1][24:32], %0:v[0][24:32] dst_preserve |
| bld.pseudo(aco_opcode::p_unit_test, Operand(8u)); |
| bld.pseudo(aco_opcode::p_parallelcopy, |
| Definition(v0_lo, v3b), Definition(v1_lo, v3b), |
| Operand(v1_lo, v3b), Operand(v0_lo, v3b)); |
| |
| //! p_unit_test 9 |
| //~gfx8! v1: %0:v[1] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx8! v1: %0:v[0] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx8! v1: %0:v[1] = v_xor_b32 %0:v[1], %0:v[0] |
| //~gfx9! v1: %0:v[0], v1: %0:v[1] = v_swap_b32 %0:v[1], %0:v[0] |
| //! v1b: %0:v[1][24:32] = v_mov_b32 %0:v[0][24:32] dst_preserve |
| bld.pseudo(aco_opcode::p_unit_test, Operand(9u)); |
| bld.pseudo(aco_opcode::p_parallelcopy, |
| Definition(v0_lo, v3b), Definition(v1_lo, v3b), Definition(v0_b3, v1b), |
| Operand(v1_lo, v3b), Operand(v0_lo, v3b), Operand(v1_b3, v1b)); |
| |
| //! p_unit_test 10 |
| //! v1b: %0:v[1][8:16] = v_xor_b32 %0:v[1][8:16], %0:v[0][8:16] dst_preserve |
| //! v1b: %0:v[0][8:16] = v_xor_b32 %0:v[1][8:16], %0:v[0][8:16] dst_preserve |
| //! v1b: %0:v[1][8:16] = v_xor_b32 %0:v[1][8:16], %0:v[0][8:16] dst_preserve |
| //! v1b: %0:v[1][16:24] = v_xor_b32 %0:v[1][16:24], %0:v[0][16:24] dst_preserve |
| //! v1b: %0:v[0][16:24] = v_xor_b32 %0:v[1][16:24], %0:v[0][16:24] dst_preserve |
| //! v1b: %0:v[1][16:24] = v_xor_b32 %0:v[1][16:24], %0:v[0][16:24] dst_preserve |
| bld.pseudo(aco_opcode::p_unit_test, Operand(10u)); |
| bld.pseudo(aco_opcode::p_parallelcopy, |
| Definition(v0_b1, v2b), Definition(v1_b1, v2b), |
| Operand(v1_b1, v2b), Operand(v0_b1, v2b)); |
| |
| //! p_unit_test 11 |
| //! v2b: %0:v[1][0:16] = v_mov_b32 %0:v[0][16:32] dst_preserve |
| //! v1: %0:v[0] = v_mov_b32 42 |
| bld.pseudo(aco_opcode::p_unit_test, Operand(11u)); |
| bld.pseudo(aco_opcode::p_parallelcopy, |
| Definition(v0_lo, v1), Definition(v1_lo, v2b), |
| Operand(42u), Operand(v0_hi, v2b)); |
| |
| //! s_endpgm |
| |
| finish_to_hw_instr_test(); |
| } |
| END_TEST |
