| # RUN: llvm-mc -triple arm-none-linux-gnu -mattr=+dotprod --disassemble < %s | FileCheck %s | |
| # RUN: llvm-mc -triple arm-none-linux-gnu -mattr=-dotprod --disassemble < %s 2>&1 | FileCheck %s --check-prefix=CHECK-ERROR | |
| 0x12,0x0d,0x21,0xfc | |
| 0x02,0x0d,0x21,0xfc | |
| 0x58,0x0d,0x22,0xfc | |
| 0x48,0x0d,0x22,0xfc | |
| 0x12,0x0d,0x21,0xfe | |
| 0x22,0x0d,0x21,0xfe | |
| 0x54,0x0d,0x22,0xfe | |
| 0x64,0x0d,0x22,0xfe | |
| #CHECK: vudot.u8 d0, d1, d2 | |
| #CHECK: vsdot.s8 d0, d1, d2 | |
| #CHECK: vudot.u8 q0, q1, q4 | |
| #CHECK: vsdot.s8 q0, q1, q4 | |
| #CHECK: vudot.u8 d0, d1, d2[0] | |
| #CHECK: vsdot.s8 d0, d1, d2[1] | |
| #CHECK: vudot.u8 q0, q1, d4[0] | |
| #CHECK: vsdot.s8 q0, q1, d4[1] | |
| # without dot product enabled, the instructions get disassembled to these | |
| # coprocessor instructions: | |
| #CHECK-ERROR: stc2 p13, c0, [r1], #-72 | |
| #CHECK-ERROR: stc2 p13, c0, [r1], #-8 | |
| #CHECK-ERROR: stc2 p13, c0, [r2], #-352 | |
| #CHECK-ERROR: stc2 p13, c0, [r2], #-288 | |
| #CHECK-ERROR: mcr2 p13, #1, r0, c1, c2, #0 | |
| #CHECK-ERROR: cdp2 p13, #2, c0, c1, c2, #1 | |
| #CHECK-ERROR: mcr2 p13, #1, r0, c2, c4, #2 | |
| #CHECK-ERROR: cdp2 p13, #2, c0, c2, c4, #3 | |