1; RUN: llc -march=hexagon < %s | FileCheck %s
2
3; Check that this testcase doesn't crash.
4; CHECK: sfcmp
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
9define void @fred() #0 {
10b0:
11  %v1 = fcmp olt <16 x float> zeroinitializer, undef
12  %v2 = select <16 x i1> %v1, <16 x i16> undef, <16 x i16> zeroinitializer
13  %v3 = sext <16 x i16> %v2 to <16 x i32>
14  store <16 x i32> %v3, <16 x i32>* undef, align 128
15  unreachable
16}
17
18attributes #0 = { noinline norecurse nounwind "target-cpu"="hexagonv60" "target-features"="+hvx-length64b" }
19