1; RUN: llc -march=hexagon < %s | FileCheck %s
2; REQUIRES: asserts
3
4; Check that this testcase doesn't crash.
5; CHECK: vcmpw.eq
6
7target 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"
8target triple = "hexagon"
9
10define i32 @fred(<2 x i16>* %a0) #0 {
11b1:
12  %v2 = load <2 x i16>, <2 x i16>* %a0, align 2
13  %v3 = icmp eq <2 x i16> %v2, zeroinitializer
14  %v4 = zext <2 x i1> %v3 to <2 x i16>
15  %v5 = extractelement <2 x i16> %v4, i32 1
16  %v8 = icmp ne i16 %v5, 1
17  %v9 = zext i1 %v8 to i32
18  ret i32 %v9
19}
20
21attributes #0 = { nounwind "target-cpu"="hexagonv60" "target-features"="+hvx-length64b,+hvxv60" }
22