1; Test v2f64 rounding.
2;
3; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s
4
5declare <2 x double> @llvm.rint.v2f64(<2 x double>)
6declare <2 x double> @llvm.nearbyint.v2f64(<2 x double>)
7declare <2 x double> @llvm.floor.v2f64(<2 x double>)
8declare <2 x double> @llvm.ceil.v2f64(<2 x double>)
9declare <2 x double> @llvm.trunc.v2f64(<2 x double>)
10declare <2 x double> @llvm.round.v2f64(<2 x double>)
11
12define <2 x double> @f1(<2 x double> %val) {
13; CHECK-LABEL: f1:
14; CHECK: vfidb %v24, %v24, 0, 0
15; CHECK: br %r14
16  %res = call <2 x double> @llvm.rint.v2f64(<2 x double> %val)
17  ret <2 x double> %res
18}
19
20define <2 x double> @f2(<2 x double> %val) {
21; CHECK-LABEL: f2:
22; CHECK: vfidb %v24, %v24, 4, 0
23; CHECK: br %r14
24  %res = call <2 x double> @llvm.nearbyint.v2f64(<2 x double> %val)
25  ret <2 x double> %res
26}
27
28define <2 x double> @f3(<2 x double> %val) {
29; CHECK-LABEL: f3:
30; CHECK: vfidb %v24, %v24, 4, 7
31; CHECK: br %r14
32  %res = call <2 x double> @llvm.floor.v2f64(<2 x double> %val)
33  ret <2 x double> %res
34}
35
36define <2 x double> @f4(<2 x double> %val) {
37; CHECK-LABEL: f4:
38; CHECK: vfidb %v24, %v24, 4, 6
39; CHECK: br %r14
40  %res = call <2 x double> @llvm.ceil.v2f64(<2 x double> %val)
41  ret <2 x double> %res
42}
43
44define <2 x double> @f5(<2 x double> %val) {
45; CHECK-LABEL: f5:
46; CHECK: vfidb %v24, %v24, 4, 5
47; CHECK: br %r14
48  %res = call <2 x double> @llvm.trunc.v2f64(<2 x double> %val)
49  ret <2 x double> %res
50}
51
52define <2 x double> @f6(<2 x double> %val) {
53; CHECK-LABEL: f6:
54; CHECK: vfidb %v24, %v24, 4, 1
55; CHECK: br %r14
56  %res = call <2 x double> @llvm.round.v2f64(<2 x double> %val)
57  ret <2 x double> %res
58}
59