| Zoran Jovanovic | 9b05a31 | 2014-03-31 14:00:10 +0000 | [diff] [blame^] | 1 | ; RUN: llc %s -march=mipsel -mcpu=mips32r2 -mattr=micromips -filetype=asm \ |
| 2 | ; RUN: -relocation-model=static -o - | FileCheck %s |
| 3 | |
| 4 | define i32 @sum(i32 %a, i32 %b) nounwind uwtable { |
| 5 | entry: |
| 6 | %a.addr = alloca i32, align 4 |
| 7 | %b.addr = alloca i32, align 4 |
| 8 | store i32 %a, i32* %a.addr, align 4 |
| 9 | store i32 %b, i32* %b.addr, align 4 |
| 10 | %0 = load i32* %a.addr, align 4 |
| 11 | %1 = load i32* %b.addr, align 4 |
| 12 | %add = add nsw i32 %0, %1 |
| 13 | ret i32 %add |
| 14 | } |
| 15 | |
| 16 | define i32 @main() nounwind uwtable { |
| 17 | entry: |
| 18 | %retval = alloca i32, align 4 |
| 19 | %x = alloca i32, align 4 |
| 20 | %y = alloca i32, align 4 |
| 21 | %z = alloca i32, align 4 |
| 22 | store i32 0, i32* %retval |
| 23 | %0 = load i32* %y, align 4 |
| 24 | %1 = load i32* %z, align 4 |
| 25 | %call = call i32 @sum(i32 %0, i32 %1) |
| 26 | store i32 %call, i32* %x, align 4 |
| 27 | %2 = load i32* %x, align 4 |
| 28 | ret i32 %2 |
| 29 | } |
| 30 | |
| 31 | ; CHECK: .text |
| 32 | |
| 33 | ; CHECK: .globl sum |
| 34 | ; CHECK: .type sum,@function |
| 35 | ; CHECK: .set micromips |
| 36 | ; CHECK: .ent sum |
| 37 | ; CHECK-LABEL: sum: |
| 38 | ; CHECK: .end sum |
| 39 | |
| 40 | ; CHECK: .globl main |
| 41 | ; CHECK: .type main,@function |
| 42 | ; CHECK: .set micromips |
| 43 | ; CHECK: .ent main |
| 44 | ; CHECK-LABEL: main: |
| 45 | |
| 46 | ; CHECK: jal sum |
| 47 | |
| 48 | ; CHECK: .end main |