1; Test conversions of signed i64s to floating-point values.
2;
3; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
4
5; Test i64->f32.
6define float @f1(i64 %i) {
7; CHECK-LABEL: f1:
8; CHECK: cegbr %f0, %r2
9; CHECK: br %r14
10  %conv = sitofp i64 %i to float
11  ret float %conv
12}
13
14; Test i64->f64.
15define double @f2(i64 %i) {
16; CHECK-LABEL: f2:
17; CHECK: cdgbr %f0, %r2
18; CHECK: br %r14
19  %conv = sitofp i64 %i to double
20  ret double %conv
21}
22
23; Test i64->f128.
24define void @f3(i64 %i, fp128 *%dst) {
25; CHECK-LABEL: f3:
26; CHECK: cxgbr %f0, %r2
27; CHECK: std %f0, 0(%r3)
28; CHECK: std %f2, 8(%r3)
29; CHECK: br %r14
30  %conv = sitofp i64 %i to fp128
31  store fp128 %conv, fp128 *%dst
32  ret void
33}
34