1 ; RUN: llc -march=hexagon < %s | FileCheck %s 2 ; CHECK-NOT: ={{.*}}add 3 ; CHECK-NOT: mem{{[bdhwu]}} 4 5 define void @main() #0 { 6 entry: 7 br label %body 8 9 body: 10 %ip_vec30 = phi <2 x i32> [ %ip_vec, %body ], [ zeroinitializer, %entry ] 11 %scevgep.phi = phi i32* [ %scevgep.inc, %body ], [ undef, %entry ] 12 %polly.indvar = phi i32 [ %polly.indvar_next, %body ], [ 0, %entry ] 13 %vector_ptr = bitcast i32* %scevgep.phi to <2 x i32>* 14 %_p_vec_full = load <2 x i32>, <2 x i32>* %vector_ptr, align 8 15 %ip_vec = add <2 x i32> %_p_vec_full, %ip_vec30 16 %polly.indvar_next = add nsw i32 %polly.indvar, 2 17 %polly.loop_cond = icmp slt i32 %polly.indvar, 4 18 %scevgep.inc = getelementptr i32, i32* %scevgep.phi, i32 2 19 br i1 %polly.loop_cond, label %body, label %exit 20 21 exit: 22 %0 = extractelement <2 x i32> %ip_vec, i32 1 23 ret void 24 25 } 26 27 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" } 28 29 !0 = !{!"int", !1} 30 !1 = !{!"omnipotent char", !2} 31 !2 = !{!"Simple C/C++ TBAA"} 32
