| ; RUN: llc -march=hexagon < %s | FileCheck %s |
| ; CHECK-NOT: ={{.*}}add |
| ; CHECK-NOT: mem{{[bdhwu]}} |
| |
| define void @main() #0 { |
| entry: |
| br label %body |
| |
| body: |
| %ip_vec30 = phi <2 x i32> [ %ip_vec, %body ], [ zeroinitializer, %entry ] |
| %scevgep.phi = phi i32* [ %scevgep.inc, %body ], [ undef, %entry ] |
| %polly.indvar = phi i32 [ %polly.indvar_next, %body ], [ 0, %entry ] |
| %vector_ptr = bitcast i32* %scevgep.phi to <2 x i32>* |
| %_p_vec_full = load <2 x i32>, <2 x i32>* %vector_ptr, align 8 |
| %ip_vec = add <2 x i32> %_p_vec_full, %ip_vec30 |
| %polly.indvar_next = add nsw i32 %polly.indvar, 2 |
| %polly.loop_cond = icmp slt i32 %polly.indvar, 4 |
| %scevgep.inc = getelementptr i32, i32* %scevgep.phi, i32 2 |
| br i1 %polly.loop_cond, label %body, label %exit |
| |
| exit: |
| %0 = extractelement <2 x i32> %ip_vec, i32 1 |
| ret void |
| |
| } |
| |
| attributes #0 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" } |
| |
| !0 = !{!"int", !1} |
| !1 = !{!"omnipotent char", !2} |
| !2 = !{!"Simple C/C++ TBAA"} |
