xref: /aosp_15_r20/external/llvm/test/CodeGen/SystemZ/vec-min-01.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58) 
1*9880d681SAndroid Build Coastguard Worker; Test v16i8 minimum.
2*9880d681SAndroid Build Coastguard Worker;
3*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s
4*9880d681SAndroid Build Coastguard Worker
5*9880d681SAndroid Build Coastguard Worker; Test with slt.
6*9880d681SAndroid Build Coastguard Workerdefine <16 x i8> @f1(<16 x i8> %val1, <16 x i8> %val2) {
7*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f1:
8*9880d681SAndroid Build Coastguard Worker; CHECK: vmnb %v24, {{%v24, %v26|%v26, %v24}}
9*9880d681SAndroid Build Coastguard Worker; CHECK: br %r14
10*9880d681SAndroid Build Coastguard Worker  %cmp = icmp slt <16 x i8> %val2, %val1
11*9880d681SAndroid Build Coastguard Worker  %ret = select <16 x i1> %cmp, <16 x i8> %val2, <16 x i8> %val1
12*9880d681SAndroid Build Coastguard Worker  ret <16 x i8> %ret
13*9880d681SAndroid Build Coastguard Worker}
14*9880d681SAndroid Build Coastguard Worker
15*9880d681SAndroid Build Coastguard Worker; Test with sle.
16*9880d681SAndroid Build Coastguard Workerdefine <16 x i8> @f2(<16 x i8> %val1, <16 x i8> %val2) {
17*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f2:
18*9880d681SAndroid Build Coastguard Worker; CHECK: vmnb %v24, {{%v24, %v26|%v26, %v24}}
19*9880d681SAndroid Build Coastguard Worker; CHECK: br %r14
20*9880d681SAndroid Build Coastguard Worker  %cmp = icmp sle <16 x i8> %val2, %val1
21*9880d681SAndroid Build Coastguard Worker  %ret = select <16 x i1> %cmp, <16 x i8> %val2, <16 x i8> %val1
22*9880d681SAndroid Build Coastguard Worker  ret <16 x i8> %ret
23*9880d681SAndroid Build Coastguard Worker}
24*9880d681SAndroid Build Coastguard Worker
25*9880d681SAndroid Build Coastguard Worker; Test with sgt.
26*9880d681SAndroid Build Coastguard Workerdefine <16 x i8> @f3(<16 x i8> %val1, <16 x i8> %val2) {
27*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f3:
28*9880d681SAndroid Build Coastguard Worker; CHECK: vmnb %v24, {{%v24, %v26|%v26, %v24}}
29*9880d681SAndroid Build Coastguard Worker; CHECK: br %r14
30*9880d681SAndroid Build Coastguard Worker  %cmp = icmp sgt <16 x i8> %val2, %val1
31*9880d681SAndroid Build Coastguard Worker  %ret = select <16 x i1> %cmp, <16 x i8> %val1, <16 x i8> %val2
32*9880d681SAndroid Build Coastguard Worker  ret <16 x i8> %ret
33*9880d681SAndroid Build Coastguard Worker}
34*9880d681SAndroid Build Coastguard Worker
35*9880d681SAndroid Build Coastguard Worker; Test with sge.
36*9880d681SAndroid Build Coastguard Workerdefine <16 x i8> @f4(<16 x i8> %val1, <16 x i8> %val2) {
37*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f4:
38*9880d681SAndroid Build Coastguard Worker; CHECK: vmnb %v24, {{%v24, %v26|%v26, %v24}}
39*9880d681SAndroid Build Coastguard Worker; CHECK: br %r14
40*9880d681SAndroid Build Coastguard Worker  %cmp = icmp sge <16 x i8> %val2, %val1
41*9880d681SAndroid Build Coastguard Worker  %ret = select <16 x i1> %cmp, <16 x i8> %val1, <16 x i8> %val2
42*9880d681SAndroid Build Coastguard Worker  ret <16 x i8> %ret
43*9880d681SAndroid Build Coastguard Worker}
44*9880d681SAndroid Build Coastguard Worker
45*9880d681SAndroid Build Coastguard Worker; Test with ult.
46*9880d681SAndroid Build Coastguard Workerdefine <16 x i8> @f5(<16 x i8> %val1, <16 x i8> %val2) {
47*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f5:
48*9880d681SAndroid Build Coastguard Worker; CHECK: vmnlb %v24, {{%v24, %v26|%v26, %v24}}
49*9880d681SAndroid Build Coastguard Worker; CHECK: br %r14
50*9880d681SAndroid Build Coastguard Worker  %cmp = icmp ult <16 x i8> %val2, %val1
51*9880d681SAndroid Build Coastguard Worker  %ret = select <16 x i1> %cmp, <16 x i8> %val2, <16 x i8> %val1
52*9880d681SAndroid Build Coastguard Worker  ret <16 x i8> %ret
53*9880d681SAndroid Build Coastguard Worker}
54*9880d681SAndroid Build Coastguard Worker
55*9880d681SAndroid Build Coastguard Worker; Test with ule.
56*9880d681SAndroid Build Coastguard Workerdefine <16 x i8> @f6(<16 x i8> %val1, <16 x i8> %val2) {
57*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f6:
58*9880d681SAndroid Build Coastguard Worker; CHECK: vmnlb %v24, {{%v24, %v26|%v26, %v24}}
59*9880d681SAndroid Build Coastguard Worker; CHECK: br %r14
60*9880d681SAndroid Build Coastguard Worker  %cmp = icmp ule <16 x i8> %val2, %val1
61*9880d681SAndroid Build Coastguard Worker  %ret = select <16 x i1> %cmp, <16 x i8> %val2, <16 x i8> %val1
62*9880d681SAndroid Build Coastguard Worker  ret <16 x i8> %ret
63*9880d681SAndroid Build Coastguard Worker}
64*9880d681SAndroid Build Coastguard Worker
65*9880d681SAndroid Build Coastguard Worker; Test with ugt.
66*9880d681SAndroid Build Coastguard Workerdefine <16 x i8> @f7(<16 x i8> %val1, <16 x i8> %val2) {
67*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f7:
68*9880d681SAndroid Build Coastguard Worker; CHECK: vmnlb %v24, {{%v24, %v26|%v26, %v24}}
69*9880d681SAndroid Build Coastguard Worker; CHECK: br %r14
70*9880d681SAndroid Build Coastguard Worker  %cmp = icmp ugt <16 x i8> %val2, %val1
71*9880d681SAndroid Build Coastguard Worker  %ret = select <16 x i1> %cmp, <16 x i8> %val1, <16 x i8> %val2
72*9880d681SAndroid Build Coastguard Worker  ret <16 x i8> %ret
73*9880d681SAndroid Build Coastguard Worker}
74*9880d681SAndroid Build Coastguard Worker
75*9880d681SAndroid Build Coastguard Worker; Test with uge.
76*9880d681SAndroid Build Coastguard Workerdefine <16 x i8> @f8(<16 x i8> %val1, <16 x i8> %val2) {
77*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f8:
78*9880d681SAndroid Build Coastguard Worker; CHECK: vmnlb %v24, {{%v24, %v26|%v26, %v24}}
79*9880d681SAndroid Build Coastguard Worker; CHECK: br %r14
80*9880d681SAndroid Build Coastguard Worker  %cmp = icmp uge <16 x i8> %val2, %val1
81*9880d681SAndroid Build Coastguard Worker  %ret = select <16 x i1> %cmp, <16 x i8> %val1, <16 x i8> %val2
82*9880d681SAndroid Build Coastguard Worker  ret <16 x i8> %ret
83*9880d681SAndroid Build Coastguard Worker}
84