1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
; Test vector maximum/minimum with a zero splat on z14.
;
; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z14 | FileCheck %s
define <2 x double> @f1(<2 x double> %val) {
; CHECK-LABEL: f1:
; CHECK: vgbm %v0, 0
; CHECK-NEXT: vfmaxdb %v24, %v24, %v0, 4
; CHECK-NEXT: br %r14
%cmp = fcmp ogt <2 x double> %val, zeroinitializer
%ret = select <2 x i1> %cmp, <2 x double> %val, <2 x double> zeroinitializer
ret <2 x double> %ret
}
define <2 x double> @f2(<2 x double> %val) {
; CHECK-LABEL: f2:
; CHECK: vgbm %v0, 0
; CHECK-NEXT: vfmindb %v24, %v24, %v0, 4
; CHECK-NEXT: br %r14
%cmp = fcmp olt <2 x double> %val, zeroinitializer
%ret = select <2 x i1> %cmp, <2 x double> %val, <2 x double> zeroinitializer
ret <2 x double> %ret
}
define <4 x float> @f3(<4 x float> %val) {
; CHECK-LABEL: f3:
; CHECK: vgbm %v0, 0
; CHECK-NEXT: vfmaxsb %v24, %v24, %v0, 4
; CHECK-NEXT: br %r14
%cmp = fcmp ogt <4 x float> %val, zeroinitializer
%ret = select <4 x i1> %cmp, <4 x float> %val, <4 x float> zeroinitializer
ret <4 x float> %ret
}
define <4 x float> @f4(<4 x float> %val) {
; CHECK-LABEL: f4:
; CHECK: vgbm %v0, 0
; CHECK-NEXT: vfminsb %v24, %v24, %v0, 4
; CHECK-NEXT: br %r14
%cmp = fcmp olt <4 x float> %val, zeroinitializer
%ret = select <4 x i1> %cmp, <4 x float> %val, <4 x float> zeroinitializer
ret <4 x float> %ret
}
define <2 x double> @f5(<2 x double> %val) {
; CHECK-LABEL: f5:
; CHECK: vgbm %v0, 0
; CHECK-NEXT: vfchedb %v1, %v0, %v24
; CHECK-NEXT: vsel %v24, %v0, %v24, %v1
; CHECK-NEXT: br %r14
%cmp = fcmp ugt <2 x double> %val, zeroinitializer
%ret = select <2 x i1> %cmp, <2 x double> %val, <2 x double> zeroinitializer
ret <2 x double> %ret
}
define <2 x double> @f6(<2 x double> %val) {
; CHECK-LABEL: f6:
; CHECK: vgbm %v0, 0
; CHECK-NEXT: vfchedb %v1, %v24, %v0
; CHECK-NEXT: vsel %v24, %v0, %v24, %v1
; CHECK-NEXT: br %r14
%cmp = fcmp ult <2 x double> %val, zeroinitializer
%ret = select <2 x i1> %cmp, <2 x double> %val, <2 x double> zeroinitializer
ret <2 x double> %ret
}
define <4 x float> @f7(<4 x float> %val) {
; CHECK-LABEL: f7:
; CHECK: vgbm %v0, 0
; CHECK-NEXT: vfchesb %v1, %v0, %v24
; CHECK-NEXT: vsel %v24, %v0, %v24, %v1
; CHECK-NEXT: br %r14
%cmp = fcmp ugt <4 x float> %val, zeroinitializer
%ret = select <4 x i1> %cmp, <4 x float> %val, <4 x float> zeroinitializer
ret <4 x float> %ret
}
define <4 x float> @f8(<4 x float> %val) {
; CHECK-LABEL: f8:
; CHECK: vgbm %v0, 0
; CHECK-NEXT: vfchesb %v1, %v24, %v0
; CHECK-NEXT: vsel %v24, %v0, %v24, %v1
; CHECK-NEXT: br %r14
%cmp = fcmp ult <4 x float> %val, zeroinitializer
%ret = select <4 x i1> %cmp, <4 x float> %val, <4 x float> zeroinitializer
ret <4 x float> %ret
}
|
