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
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
|
// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py
// RUN: %clang_cc1 -triple aarch64 -target-feature +neon -target-feature +bf16 \
// RUN: -disable-O0-optnone -emit-llvm %s -o - | opt -S -passes=mem2reg | FileCheck --check-prefix=CHECK-LE %s
// RUN: %clang_cc1 -triple aarch64_be -target-feature +neon -target-feature +bf16 \
// RUN: -disable-O0-optnone -emit-llvm %s -o - | opt -S -passes=mem2reg | FileCheck --check-prefix=CHECK-BE %s
// REQUIRES: aarch64-registered-target || arm-registered-target
#include <arm_neon.h>
// CHECK-LE-LABEL: @test_vcopy_lane_bf16_v1(
// CHECK-LE-NEXT: entry:
// CHECK-LE-NEXT: [[VGET_LANE:%.*]] = extractelement <4 x bfloat> [[B:%.*]], i32 3
// CHECK-LE-NEXT: [[VSET_LANE:%.*]] = insertelement <4 x bfloat> [[A:%.*]], bfloat [[VGET_LANE]], i32 1
// CHECK-LE-NEXT: ret <4 x bfloat> [[VSET_LANE]]
//
// CHECK-BE-LABEL: @test_vcopy_lane_bf16_v1(
// CHECK-BE-NEXT: entry:
// CHECK-BE-NEXT: [[SHUFFLE:%.*]] = shufflevector <4 x bfloat> [[A:%.*]], <4 x bfloat> [[A]], <4 x i32> <i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: [[SHUFFLE1:%.*]] = shufflevector <4 x bfloat> [[B:%.*]], <4 x bfloat> [[B]], <4 x i32> <i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: [[VGET_LANE:%.*]] = extractelement <4 x bfloat> [[SHUFFLE1]], i32 3
// CHECK-BE-NEXT: [[VSET_LANE:%.*]] = insertelement <4 x bfloat> [[SHUFFLE]], bfloat [[VGET_LANE]], i32 1
// CHECK-BE-NEXT: [[SHUFFLE5:%.*]] = shufflevector <4 x bfloat> [[VSET_LANE]], <4 x bfloat> [[VSET_LANE]], <4 x i32> <i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: ret <4 x bfloat> [[SHUFFLE5]]
//
bfloat16x4_t test_vcopy_lane_bf16_v1(bfloat16x4_t a, bfloat16x4_t b) {
return vcopy_lane_bf16(a, 1, b, 3);
}
// CHECK-LE-LABEL: @test_vcopy_lane_bf16_v2(
// CHECK-LE-NEXT: entry:
// CHECK-LE-NEXT: [[VGET_LANE:%.*]] = extractelement <4 x bfloat> [[B:%.*]], i32 0
// CHECK-LE-NEXT: [[VSET_LANE:%.*]] = insertelement <4 x bfloat> [[A:%.*]], bfloat [[VGET_LANE]], i32 2
// CHECK-LE-NEXT: ret <4 x bfloat> [[VSET_LANE]]
//
// CHECK-BE-LABEL: @test_vcopy_lane_bf16_v2(
// CHECK-BE-NEXT: entry:
// CHECK-BE-NEXT: [[SHUFFLE:%.*]] = shufflevector <4 x bfloat> [[A:%.*]], <4 x bfloat> [[A]], <4 x i32> <i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: [[SHUFFLE1:%.*]] = shufflevector <4 x bfloat> [[B:%.*]], <4 x bfloat> [[B]], <4 x i32> <i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: [[VGET_LANE:%.*]] = extractelement <4 x bfloat> [[SHUFFLE1]], i32 0
// CHECK-BE-NEXT: [[VSET_LANE:%.*]] = insertelement <4 x bfloat> [[SHUFFLE]], bfloat [[VGET_LANE]], i32 2
// CHECK-BE-NEXT: [[SHUFFLE5:%.*]] = shufflevector <4 x bfloat> [[VSET_LANE]], <4 x bfloat> [[VSET_LANE]], <4 x i32> <i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: ret <4 x bfloat> [[SHUFFLE5]]
//
bfloat16x4_t test_vcopy_lane_bf16_v2(bfloat16x4_t a, bfloat16x4_t b) {
return vcopy_lane_bf16(a, 2, b, 0);
}
// CHECK-LE-LABEL: @test_vcopyq_lane_bf16_v1(
// CHECK-LE-NEXT: entry:
// CHECK-LE-NEXT: [[VGET_LANE:%.*]] = extractelement <4 x bfloat> [[B:%.*]], i32 2
// CHECK-LE-NEXT: [[VSET_LANE:%.*]] = insertelement <8 x bfloat> [[A:%.*]], bfloat [[VGET_LANE]], i32 0
// CHECK-LE-NEXT: ret <8 x bfloat> [[VSET_LANE]]
//
// CHECK-BE-LABEL: @test_vcopyq_lane_bf16_v1(
// CHECK-BE-NEXT: entry:
// CHECK-BE-NEXT: [[SHUFFLE:%.*]] = shufflevector <8 x bfloat> [[A:%.*]], <8 x bfloat> [[A]], <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: [[SHUFFLE1:%.*]] = shufflevector <4 x bfloat> [[B:%.*]], <4 x bfloat> [[B]], <4 x i32> <i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: [[VGET_LANE:%.*]] = extractelement <4 x bfloat> [[SHUFFLE1]], i32 2
// CHECK-BE-NEXT: [[VSET_LANE:%.*]] = insertelement <8 x bfloat> [[SHUFFLE]], bfloat [[VGET_LANE]], i32 0
// CHECK-BE-NEXT: [[SHUFFLE5:%.*]] = shufflevector <8 x bfloat> [[VSET_LANE]], <8 x bfloat> [[VSET_LANE]], <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: ret <8 x bfloat> [[SHUFFLE5]]
//
bfloat16x8_t test_vcopyq_lane_bf16_v1(bfloat16x8_t a, bfloat16x4_t b) {
return vcopyq_lane_bf16(a, 0, b, 2);
}
// CHECK-LE-LABEL: @test_vcopyq_lane_bf16_v2(
// CHECK-LE-NEXT: entry:
// CHECK-LE-NEXT: [[VGET_LANE:%.*]] = extractelement <4 x bfloat> [[B:%.*]], i32 0
// CHECK-LE-NEXT: [[VSET_LANE:%.*]] = insertelement <8 x bfloat> [[A:%.*]], bfloat [[VGET_LANE]], i32 6
// CHECK-LE-NEXT: ret <8 x bfloat> [[VSET_LANE]]
//
// CHECK-BE-LABEL: @test_vcopyq_lane_bf16_v2(
// CHECK-BE-NEXT: entry:
// CHECK-BE-NEXT: [[SHUFFLE:%.*]] = shufflevector <8 x bfloat> [[A:%.*]], <8 x bfloat> [[A]], <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: [[SHUFFLE1:%.*]] = shufflevector <4 x bfloat> [[B:%.*]], <4 x bfloat> [[B]], <4 x i32> <i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: [[VGET_LANE:%.*]] = extractelement <4 x bfloat> [[SHUFFLE1]], i32 0
// CHECK-BE-NEXT: [[VSET_LANE:%.*]] = insertelement <8 x bfloat> [[SHUFFLE]], bfloat [[VGET_LANE]], i32 6
// CHECK-BE-NEXT: [[SHUFFLE5:%.*]] = shufflevector <8 x bfloat> [[VSET_LANE]], <8 x bfloat> [[VSET_LANE]], <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: ret <8 x bfloat> [[SHUFFLE5]]
//
bfloat16x8_t test_vcopyq_lane_bf16_v2(bfloat16x8_t a, bfloat16x4_t b) {
return vcopyq_lane_bf16(a, 6, b, 0);
}
// CHECK-LE-LABEL: @test_vcopy_laneq_bf16_v1(
// CHECK-LE-NEXT: entry:
// CHECK-LE-NEXT: [[VGETQ_LANE:%.*]] = extractelement <8 x bfloat> [[B:%.*]], i32 7
// CHECK-LE-NEXT: [[VSET_LANE:%.*]] = insertelement <4 x bfloat> [[A:%.*]], bfloat [[VGETQ_LANE]], i32 0
// CHECK-LE-NEXT: ret <4 x bfloat> [[VSET_LANE]]
//
// CHECK-BE-LABEL: @test_vcopy_laneq_bf16_v1(
// CHECK-BE-NEXT: entry:
// CHECK-BE-NEXT: [[SHUFFLE:%.*]] = shufflevector <4 x bfloat> [[A:%.*]], <4 x bfloat> [[A]], <4 x i32> <i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: [[SHUFFLE1:%.*]] = shufflevector <8 x bfloat> [[B:%.*]], <8 x bfloat> [[B]], <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: [[VGETQ_LANE:%.*]] = extractelement <8 x bfloat> [[SHUFFLE1]], i32 7
// CHECK-BE-NEXT: [[VSET_LANE:%.*]] = insertelement <4 x bfloat> [[SHUFFLE]], bfloat [[VGETQ_LANE]], i32 0
// CHECK-BE-NEXT: [[SHUFFLE5:%.*]] = shufflevector <4 x bfloat> [[VSET_LANE]], <4 x bfloat> [[VSET_LANE]], <4 x i32> <i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: ret <4 x bfloat> [[SHUFFLE5]]
//
bfloat16x4_t test_vcopy_laneq_bf16_v1(bfloat16x4_t a, bfloat16x8_t b) {
return vcopy_laneq_bf16(a, 0, b, 7);
}
// CHECK-LE-LABEL: @test_vcopy_laneq_bf16_v2(
// CHECK-LE-NEXT: entry:
// CHECK-LE-NEXT: [[VGETQ_LANE:%.*]] = extractelement <8 x bfloat> [[B:%.*]], i32 4
// CHECK-LE-NEXT: [[VSET_LANE:%.*]] = insertelement <4 x bfloat> [[A:%.*]], bfloat [[VGETQ_LANE]], i32 3
// CHECK-LE-NEXT: ret <4 x bfloat> [[VSET_LANE]]
//
// CHECK-BE-LABEL: @test_vcopy_laneq_bf16_v2(
// CHECK-BE-NEXT: entry:
// CHECK-BE-NEXT: [[SHUFFLE:%.*]] = shufflevector <4 x bfloat> [[A:%.*]], <4 x bfloat> [[A]], <4 x i32> <i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: [[SHUFFLE1:%.*]] = shufflevector <8 x bfloat> [[B:%.*]], <8 x bfloat> [[B]], <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: [[VGETQ_LANE:%.*]] = extractelement <8 x bfloat> [[SHUFFLE1]], i32 4
// CHECK-BE-NEXT: [[VSET_LANE:%.*]] = insertelement <4 x bfloat> [[SHUFFLE]], bfloat [[VGETQ_LANE]], i32 3
// CHECK-BE-NEXT: [[SHUFFLE5:%.*]] = shufflevector <4 x bfloat> [[VSET_LANE]], <4 x bfloat> [[VSET_LANE]], <4 x i32> <i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: ret <4 x bfloat> [[SHUFFLE5]]
//
bfloat16x4_t test_vcopy_laneq_bf16_v2(bfloat16x4_t a, bfloat16x8_t b) {
return vcopy_laneq_bf16(a, 3, b, 4);
}
// CHECK-LE-LABEL: @test_vcopyq_laneq_bf16_v1(
// CHECK-LE-NEXT: entry:
// CHECK-LE-NEXT: [[VGETQ_LANE:%.*]] = extractelement <8 x bfloat> [[B:%.*]], i32 7
// CHECK-LE-NEXT: [[VSET_LANE:%.*]] = insertelement <8 x bfloat> [[A:%.*]], bfloat [[VGETQ_LANE]], i32 3
// CHECK-LE-NEXT: ret <8 x bfloat> [[VSET_LANE]]
//
// CHECK-BE-LABEL: @test_vcopyq_laneq_bf16_v1(
// CHECK-BE-NEXT: entry:
// CHECK-BE-NEXT: [[SHUFFLE:%.*]] = shufflevector <8 x bfloat> [[A:%.*]], <8 x bfloat> [[A]], <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: [[SHUFFLE1:%.*]] = shufflevector <8 x bfloat> [[B:%.*]], <8 x bfloat> [[B]], <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: [[VGETQ_LANE:%.*]] = extractelement <8 x bfloat> [[SHUFFLE1]], i32 7
// CHECK-BE-NEXT: [[VSET_LANE:%.*]] = insertelement <8 x bfloat> [[SHUFFLE]], bfloat [[VGETQ_LANE]], i32 3
// CHECK-BE-NEXT: [[SHUFFLE5:%.*]] = shufflevector <8 x bfloat> [[VSET_LANE]], <8 x bfloat> [[VSET_LANE]], <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: ret <8 x bfloat> [[SHUFFLE5]]
//
bfloat16x8_t test_vcopyq_laneq_bf16_v1(bfloat16x8_t a, bfloat16x8_t b) {
return vcopyq_laneq_bf16(a, 3, b, 7);
}
// CHECK-LE-LABEL: @test_vcopyq_laneq_bf16_v2(
// CHECK-LE-NEXT: entry:
// CHECK-LE-NEXT: [[VGETQ_LANE:%.*]] = extractelement <8 x bfloat> [[B:%.*]], i32 2
// CHECK-LE-NEXT: [[VSET_LANE:%.*]] = insertelement <8 x bfloat> [[A:%.*]], bfloat [[VGETQ_LANE]], i32 6
// CHECK-LE-NEXT: ret <8 x bfloat> [[VSET_LANE]]
//
// CHECK-BE-LABEL: @test_vcopyq_laneq_bf16_v2(
// CHECK-BE-NEXT: entry:
// CHECK-BE-NEXT: [[SHUFFLE:%.*]] = shufflevector <8 x bfloat> [[A:%.*]], <8 x bfloat> [[A]], <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: [[SHUFFLE1:%.*]] = shufflevector <8 x bfloat> [[B:%.*]], <8 x bfloat> [[B]], <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: [[VGETQ_LANE:%.*]] = extractelement <8 x bfloat> [[SHUFFLE1]], i32 2
// CHECK-BE-NEXT: [[VSET_LANE:%.*]] = insertelement <8 x bfloat> [[SHUFFLE]], bfloat [[VGETQ_LANE]], i32 6
// CHECK-BE-NEXT: [[SHUFFLE5:%.*]] = shufflevector <8 x bfloat> [[VSET_LANE]], <8 x bfloat> [[VSET_LANE]], <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
// CHECK-BE-NEXT: ret <8 x bfloat> [[SHUFFLE5]]
//
bfloat16x8_t test_vcopyq_laneq_bf16_v2(bfloat16x8_t a, bfloat16x8_t b) {
return vcopyq_laneq_bf16(a, 6, b, 2);
}
|
