1; RUN: llc -march=hexagon -hexagon-initial-cfg-cleanup=0 -hexagon-instsimplify=0 < %s | FileCheck %s
2
3; Make sure we can select QFALSE.
4; CHECK: vcmp.gt(v0.w,v0.w)
5
6target datalayout = "e-m:e-p:32:32:32-a:0-n16:32-i64:64:64-i32:32:32-i16:16:16-i1:8:8-f32:32:32-f64:64:64-v32:32:32-v64:64:64-v512:512:512-v1024:1024:1024-v2048:2048:2048"
7target triple = "hexagon"
8
9; Function Attrs: nounwind
10define hidden fastcc void @fred(i32 %a0) #0 {
11b1:
12  %v2 = insertelement <32 x i32> undef, i32 %a0, i32 0
13  %v3 = shufflevector <32 x i32> %v2, <32 x i32> undef, <32 x i32> zeroinitializer
14  %v4 = icmp eq <32 x i32> %v3, undef
15  %v5 = and <32 x i1> zeroinitializer, %v4
16  br label %b6
17
18b6:                                               ; preds = %b1
19  %v7 = extractelement <32 x i1> %v5, i32 22
20  br i1 %v7, label %b8, label %b9
21
22b8:                                               ; preds = %b6
23  unreachable
24
25b9:                                               ; preds = %b6
26  unreachable
27}
28
29attributes #0 = { nounwind "target-cpu"="hexagonv60" "target-features"="+hvx,+hvx-length64b" }
30