| Zoran Jovanovic | bd28c37 | 2013-12-25 10:14:07 +0000 | [diff] [blame] | 1 | ; RUN: llc %s -march=mipsel -mattr=micromips -filetype=asm \ |
| 2 | ; RUN: -relocation-model=pic -O3 -o - | FileCheck %s |
| 3 | |
| 4 | define i32 @sum(i32* %x, i32* %y) nounwind uwtable { |
| 5 | entry: |
| 6 | %x.addr = alloca i32*, align 8 |
| 7 | %y.addr = alloca i32*, align 8 |
| 8 | store i32* %x, i32** %x.addr, align 8 |
| 9 | store i32* %y, i32** %y.addr, align 8 |
| David Blaikie | a79ac14 | 2015-02-27 21:17:42 +0000 | [diff] [blame] | 10 | %0 = load i32*, i32** %x.addr, align 8 |
| 11 | %1 = load i32, i32* %0, align 4 |
| 12 | %2 = load i32*, i32** %y.addr, align 8 |
| 13 | %3 = load i32, i32* %2, align 4 |
| Zoran Jovanovic | bd28c37 | 2013-12-25 10:14:07 +0000 | [diff] [blame] | 14 | %add = add nsw i32 %1, %3 |
| 15 | ret i32 %add |
| 16 | } |
| 17 | |
| 18 | define i32 @main() nounwind uwtable { |
| 19 | entry: |
| 20 | %retval = alloca i32, align 4 |
| 21 | %x = alloca i32, align 4 |
| 22 | %y = alloca i32, align 4 |
| 23 | store i32 0, i32* %retval |
| 24 | %call = call i32 @sum(i32* %x, i32* %y) |
| 25 | ret i32 %call |
| 26 | } |
| 27 | |
| 28 | ; CHECK: addiu ${{[0-9]+}}, $sp, {{[0-9]+}} |
| 29 | ; CHECK: addiu ${{[0-9]+}}, $sp, {{[0-9]+}} |