| Eric Christopher | e1739d5 | 2011-05-24 23:15:43 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=arm -mattr=+vfp2 | FileCheck %s |
| Eric Christopher | 0628d38 | 2011-05-24 22:10:34 +0000 | [diff] [blame] | 2 | |
| 3 | define i32 @foo(float %scale, float %scale2) nounwind ssp { |
| 4 | entry: |
| 5 | %scale.addr = alloca float, align 4 |
| 6 | %scale2.addr = alloca float, align 4 |
| 7 | store float %scale, float* %scale.addr, align 4 |
| 8 | store float %scale2, float* %scale2.addr, align 4 |
| 9 | %tmp = load float* %scale.addr, align 4 |
| 10 | %tmp1 = load float* %scale2.addr, align 4 |
| 11 | call void asm sideeffect "vmul.f32 q0, q0, ${0:y} \0A\09vmul.f32 q1, q1, ${0:y} \0A\09vmul.f32 q1, q0, ${1:y} \0A\09", "w,w,~{q0},~{q1}"(float %tmp, float %tmp1) nounwind, !srcloc !0 |
| 12 | ret i32 0 |
| 13 | } |
| 14 | |
| 15 | !0 = metadata !{i32 56, i32 89, i32 128, i32 168} |
| Eric Christopher | e1739d5 | 2011-05-24 23:15:43 +0000 | [diff] [blame] | 16 | |
| 17 | define void @f0() nounwind ssp { |
| 18 | entry: |
| 19 | ; CHECK: f0 |
| 20 | ; CHECK: .word -1 |
| 21 | call void asm sideeffect ".word ${0:B} \0A\09", "i"(i32 0) nounwind, !srcloc !0 |
| 22 | ret void |
| 23 | } |
| Eric Christopher | 4db7dec | 2011-05-24 23:27:13 +0000 | [diff] [blame^] | 24 | |
| 25 | define void @f1() nounwind ssp { |
| 26 | entry: |
| 27 | ; CHECK: f1 |
| 28 | ; CHECK: .word 65535 |
| 29 | call void asm sideeffect ".word ${0:L} \0A\09", "i"(i32 -1) nounwind, !srcloc !0 |
| 30 | ret void |
| 31 | } |