| Kevin Qin | a4ee178 | 2014-04-23 06:22:48 +0000 | [diff] [blame^] | 1 | ; RUN: llc -mtriple=arm64-none-linux-gnu -mattr=-neon < %s | FileCheck %s |
| 2 | |
| 3 | define float @copy_FPR32(float %a, float %b) { |
| 4 | ;CHECK-LABEL: copy_FPR32: |
| 5 | ;CHECK: fmov s0, s1 |
| 6 | ret float %b; |
| 7 | } |
| 8 | |
| 9 | define double @copy_FPR64(double %a, double %b) { |
| 10 | ;CHECK-LABEL: copy_FPR64: |
| 11 | ;CHECK: fmov d0, d1 |
| 12 | ret double %b; |
| 13 | } |
| 14 | |
| 15 | define fp128 @copy_FPR128(fp128 %a, fp128 %b) { |
| 16 | ;CHECK-LABEL: copy_FPR128: |
| 17 | ;CHECK: str q1, [sp, #-16]! |
| 18 | ;CHECK-NEXT: ldr q0, [sp, #16]! |
| 19 | ret fp128 %b; |
| 20 | } |