| // RUN: llvm-mc -triple=aarch64-none-linux-gnu -show-encoding < %s 2>&1 | FileCheck %s |
| |
| bar: |
| fred .req x5 |
| // CHECK-NOT: ignoring redefinition of register alias 'fred' |
| fred .req x5 |
| mov fred, x11 |
| .unreq fred |
| fred .req w6 |
| mov w1, fred |
| |
| bob .req fred |
| ada .req w1 |
| mov ada, bob |
| .unreq bob |
| .unreq fred |
| .unreq ada |
| // CHECK: mov x5, x11 // encoding: [0xe5,0x03,0x0b,0xaa] |
| // CHECK: mov w1, w6 // encoding: [0xe1,0x03,0x06,0x2a] |
| // CHECK: mov w1, w6 // encoding: [0xe1,0x03,0x06,0x2a] |
| |
| bob .req b6 |
| hanah .req h5 |
| sam .req s4 |
| dora .req d3 |
| quentin .req q2 |
| vesna .req v1 |
| addv bob, v0.8b |
| mov hanah, v4.h[3] |
| fadd s0, sam, sam |
| fmov d2, dora |
| ldr quentin, [sp] |
| mov v0.8b, vesna.8b |
| // CHECK: addv b6, v0.8b // encoding: [0x06,0xb8,0x31,0x0e] |
| // CHECK: mov h5, v4.h[3] // encoding: [0x85,0x04,0x0e,0x5e] |
| // CHECK: fadd s0, s4, s4 // encoding: [0x80,0x28,0x24,0x1e] |
| // CHECK: fmov d2, d3 // encoding: [0x62,0x40,0x60,0x1e] |
| // CHECK: ldr q2, [sp] // encoding: [0xe2,0x03,0xc0,0x3d] |
| // CHECK: mov v0.8b, v1.8b // encoding: [0x20,0x1c,0xa1,0x0e] |
| |
| peter .req x6 |
| add peter, x0, x0 |
| .unreq peter |
| // CHECK: add x6, x0, x0 |
| |
| zoe .req x6 |
| add zoe, x0, x0 |
| .unreq zoe |
| // CHECK: add x6, x0, x0 |
