1; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s
2; CHECK: word
3; CHECK-NOT: combine(#0
4; CHECK: jump bar
5
6define void @word(i32* nocapture %a) nounwind {
7entry:
8  %0 = load i32, i32* %a, align 4
9  %1 = zext i32 %0 to i64
10  %add.ptr = getelementptr inbounds i32, i32* %a, i32 1
11  %2 = load i32, i32* %add.ptr, align 4
12  %3 = zext i32 %2 to i64
13  %4 = shl nuw i64 %3, 32
14  %ins = or i64 %4, %1
15  tail call void @bar(i64 %ins) nounwind
16  ret void
17}
18
19declare void @bar(i64)
20