| ; 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"} |