| ; RUN: llc -march=hexagon < %s | FileCheck %s |
| |
| @g0 = external global i32 |
| @g1 = external global i32 |
| @g2 = external global i32 |
| |
| ; CHECK: allocframe(r29, |
| ; CHECK: dealloc_return |
| ; CHECK-NEXT: } |
| |
| ; Function Attrs: nounwind |
| define i32 @f0() #0 { |
| b0: |
| %v0 = alloca i32, align 4 |
| %v1 = load i32, i32* @g0, align 4 |
| store i32 %v1, i32* %v0, align 4 |
| %v2 = load i32, i32* %v0, align 4 |
| %v3 = load i32, i32* @g1, align 4 |
| %v4 = mul nsw i32 %v2, %v3 |
| %v5 = load i32, i32* @g2, align 4 |
| %v6 = add nsw i32 %v4, %v5 |
| store i32 %v6, i32* %v0, align 4 |
| %v7 = load i32, i32* %v0, align 4 |
| ret i32 %v7 |
| } |
| |
| attributes #0 = { nounwind "no-frame-pointer-elim"="true" } |