| Pirama Arumuga Nainar | de2d869 | 2016-09-19 22:57:26 -0700 | [diff] [blame] | 1 | ; RUN: llc -mtriple=aarch64 -O0 < %s | FileCheck %s |
| 2 | |
| 3 | ; Function Attrs: nounwind |
| 4 | define i32 @foo() #0 { |
| 5 | entry: |
| 6 | %c = alloca i8, align 1 |
| 7 | ; CHECK: add x0, sp, #12 |
| 8 | %s = alloca i16, align 2 |
| 9 | ; CHECK-NEXT: add x1, sp, #8 |
| 10 | %i = alloca i32, align 4 |
| 11 | ; CHECK-NEXT: add x2, sp, #4 |
| 12 | %call = call i32 @bar(i8* %c, i16* %s, i32* %i) |
| 13 | %0 = load i8, i8* %c, align 1 |
| 14 | %conv = zext i8 %0 to i32 |
| 15 | %add = add nsw i32 %call, %conv |
| 16 | %1 = load i16, i16* %s, align 2 |
| 17 | %conv1 = sext i16 %1 to i32 |
| 18 | %add2 = add nsw i32 %add, %conv1 |
| 19 | %2 = load i32, i32* %i, align 4 |
| 20 | %add3 = add nsw i32 %add2, %2 |
| 21 | ret i32 %add3 |
| 22 | } |
| 23 | |
| 24 | declare i32 @bar(i8*, i16*, i32*) #1 |
| 25 | |
| 26 | attributes #0 = { nounwind "no-frame-pointer-elim"="false" } |
| 27 | attributes #1 = { "no-frame-pointer-elim"="false" } |
| 28 | |
