| Artem Tamazov | d646866 | 2016-04-25 14:13:51 +0000 | [diff] [blame] | 1 | // RUN: not llvm-mc -arch=amdgcn %s 2>&1 | FileCheck -check-prefix=GCN %s |
| 2 | // RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti %s 2>&1 | FileCheck -check-prefix=GCN -check-prefix=SI %s |
| 3 | // RUN: not llvm-mc -arch=amdgcn -mcpu=tonga %s 2>&1 | FileCheck -check-prefix=GCN -check-prefix=VI %s |
| 4 | |
| 5 | s_setreg_b32 0x1f803, s2 |
| 6 | // GCN: error: invalid immediate: only 16-bit values are legal |
| 7 | |
| 8 | s_setreg_b32 hwreg(0x40), s2 |
| 9 | // GCN: error: invalid code of hardware register: only 6-bit values are legal |
| 10 | |
| Artem Tamazov | 5cd55b1 | 2016-04-27 15:17:03 +0000 | [diff] [blame] | 11 | s_setreg_b32 hwreg(HW_REG_WRONG), s2 |
| 12 | // GCN: error: invalid symbolic name of hardware register |
| 13 | |
| Artem Tamazov | d646866 | 2016-04-25 14:13:51 +0000 | [diff] [blame] | 14 | s_setreg_b32 hwreg(3,32,32), s2 |
| 15 | // GCN: error: invalid bit offset: only 5-bit values are legal |
| 16 | |
| 17 | s_setreg_b32 hwreg(3,0,33), s2 |
| 18 | // GCN: error: invalid bitfield width: only values from 1 to 32 are legal |
| 19 | |
| 20 | s_setreg_imm32_b32 0x1f803, 0xff |
| 21 | // GCN: error: invalid immediate: only 16-bit values are legal |
| 22 | |
| 23 | s_setreg_imm32_b32 hwreg(3,0,33), 0xff |
| 24 | // GCN: error: invalid bitfield width: only values from 1 to 32 are legal |
| 25 | |
| 26 | s_getreg_b32 s2, hwreg(3,32,32) |
| 27 | // GCN: error: invalid bit offset: only 5-bit values are legal |