1; Test LOCHI/LOCGHI
2;
3; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s
4
5; CHECK-LABEL: bar1:
6; CHECK: lhi [[REG:%r[0-5]]], 42
7; CHECK: chi %r2, 0
8; CHECK: lochie [[REG]], 0
9define signext i32 @bar1(i32 signext %x) {
10  %cmp = icmp ne i32 %x, 0
11  %.x = select i1 %cmp, i32 42, i32 0
12  ret i32 %.x
13}
14
15; CHECK-LABEL: bar2:
16; CHECK: ltgr [[REG:%r[0-5]]], %r2
17; CHECK: lghi %r2, 42
18; CHECK: locghie %r2, 0
19define signext i64 @bar2(i64 signext %x) {
20  %cmp = icmp ne i64 %x, 0
21  %.x = select i1 %cmp, i64 42, i64 0
22  ret i64 %.x
23}
24