| /* ldst-reg-imm-pre-ind.s Test file for AArch64 |
| load-store reg. (imm.pre-ind.) instructions. |
| |
| Copyright (C) 2011-2021 Free Software Foundation, Inc. |
| Contributed by ARM Ltd. |
| |
| This file is part of GAS. |
| |
| GAS is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3 of the license, or |
| (at your option) any later version. |
| |
| GAS is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; see the file COPYING3. If not, |
| see <http://www.gnu.org/licenses/>. */ |
| |
| .macro op2 op, reg, simm |
| \op \reg\()7, [sp, #\simm]! |
| .endm |
| |
| // load to or store from core register |
| .macro ld_or_st op, suffix, reg |
| .irp simm, -256, -171, 0, 2, 4, 8, 16, 85, 255 |
| op2 \op\suffix, \reg, \simm |
| .endr |
| .endm |
| |
| // load to or store from FP/SIMD register |
| .macro ld_or_st_v op |
| .irp reg, b, h, s, d, q |
| .irp simm, -256, -171, 0, 2, 4, 8, 16, 85, 255 |
| op2 \op, \reg, \simm |
| .endr |
| .endr |
| .endm |
| |
| func: |
| // load to or store from FP/SIMD register |
| ld_or_st_v str |
| ld_or_st_v ldr |
| |
| // load to or store from core register |
| // op, suffix, reg |
| ld_or_st str, b, w |
| ld_or_st str, h, w |
| ld_or_st str, , w |
| ld_or_st str, , x |
| ld_or_st ldr, b, w |
| ld_or_st ldr, h, w |
| ld_or_st ldr, , w |
| ld_or_st ldr, , x |
| ld_or_st ldr, sb, x |
| ld_or_st ldr, sh, x |
| ld_or_st ldr, sw, x |
| ld_or_st ldr, sb, w |
| ld_or_st ldr, sh, w |
