File: v8.6a-neon-intrinsics.c

package info (click to toggle)
llvm-toolchain-21 1%3A21.1.0-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 2,235,796 kB
  • sloc: cpp: 7,617,614; ansic: 1,433,901; asm: 1,058,726; python: 252,096; f90: 94,671; objc: 70,753; lisp: 42,813; pascal: 18,401; sh: 10,032; ml: 5,111; perl: 4,720; awk: 3,523; makefile: 3,401; javascript: 2,272; xml: 892; fortran: 770
file content (205 lines) | stat: -rw-r--r-- 12,243 bytes parent folder | download | duplicates (4)
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
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --version 5
// RUN: %clang_cc1 -triple arm64-none-linux-gnu -target-feature +neon -target-feature +fullfp16 -target-feature +v8.6a -target-feature +i8mm \
// RUN: -disable-O0-optnone -emit-llvm -o - %s \
// RUN: | opt -S -passes=mem2reg,sroa \
// RUN: | FileCheck %s

// REQUIRES: aarch64-registered-target

#include <arm_neon.h>

// CHECK-LABEL: define dso_local <4 x i32> @test_vmmlaq_s32(
// CHECK-SAME: <4 x i32> noundef [[R:%.*]], <16 x i8> noundef [[A:%.*]], <16 x i8> noundef [[B:%.*]]) #[[ATTR0:[0-9]+]] {
// CHECK-NEXT:  [[ENTRY:.*:]]
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <4 x i32> [[R]] to <16 x i8>
// CHECK-NEXT:    [[VMMLA_I:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x i32>
// CHECK-NEXT:    [[VMMLA1_I:%.*]] = call <4 x i32> @llvm.aarch64.neon.smmla.v4i32.v16i8(<4 x i32> [[VMMLA_I]], <16 x i8> [[A]], <16 x i8> [[B]])
// CHECK-NEXT:    ret <4 x i32> [[VMMLA1_I]]
//
int32x4_t test_vmmlaq_s32(int32x4_t r, int8x16_t a, int8x16_t b) {
  return vmmlaq_s32(r, a, b);
}

// CHECK-LABEL: define dso_local <4 x i32> @test_vmmlaq_u32(
// CHECK-SAME: <4 x i32> noundef [[R:%.*]], <16 x i8> noundef [[A:%.*]], <16 x i8> noundef [[B:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  [[ENTRY:.*:]]
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <4 x i32> [[R]] to <16 x i8>
// CHECK-NEXT:    [[VMMLA_I:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x i32>
// CHECK-NEXT:    [[VMMLA1_I:%.*]] = call <4 x i32> @llvm.aarch64.neon.ummla.v4i32.v16i8(<4 x i32> [[VMMLA_I]], <16 x i8> [[A]], <16 x i8> [[B]])
// CHECK-NEXT:    ret <4 x i32> [[VMMLA1_I]]
//
uint32x4_t test_vmmlaq_u32(uint32x4_t r, uint8x16_t a, uint8x16_t b) {
  return vmmlaq_u32(r, a, b);
}

// CHECK-LABEL: define dso_local <4 x i32> @test_vusmmlaq_s32(
// CHECK-SAME: <4 x i32> noundef [[R:%.*]], <16 x i8> noundef [[A:%.*]], <16 x i8> noundef [[B:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  [[ENTRY:.*:]]
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <4 x i32> [[R]] to <16 x i8>
// CHECK-NEXT:    [[VUSMMLA_I:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x i32>
// CHECK-NEXT:    [[VUSMMLA1_I:%.*]] = call <4 x i32> @llvm.aarch64.neon.usmmla.v4i32.v16i8(<4 x i32> [[VUSMMLA_I]], <16 x i8> [[A]], <16 x i8> [[B]])
// CHECK-NEXT:    ret <4 x i32> [[VUSMMLA1_I]]
//
int32x4_t test_vusmmlaq_s32(int32x4_t r, uint8x16_t a, int8x16_t b) {
  return vusmmlaq_s32(r, a, b);
}

// CHECK-LABEL: define dso_local <2 x i32> @test_vusdot_s32(
// CHECK-SAME: <2 x i32> noundef [[R:%.*]], <8 x i8> noundef [[A:%.*]], <8 x i8> noundef [[B:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  [[ENTRY:.*:]]
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <2 x i32> [[R]] to <8 x i8>
// CHECK-NEXT:    [[VUSDOT_I:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x i32>
// CHECK-NEXT:    [[VUSDOT1_I:%.*]] = call <2 x i32> @llvm.aarch64.neon.usdot.v2i32.v8i8(<2 x i32> [[VUSDOT_I]], <8 x i8> [[A]], <8 x i8> [[B]])
// CHECK-NEXT:    ret <2 x i32> [[VUSDOT1_I]]
//
int32x2_t test_vusdot_s32(int32x2_t r, uint8x8_t a, int8x8_t b) {
  return vusdot_s32(r, a, b);
}

// CHECK-LABEL: define dso_local <2 x i32> @test_vusdot_lane_s32(
// CHECK-SAME: <2 x i32> noundef [[R:%.*]], <8 x i8> noundef [[A:%.*]], <8 x i8> noundef [[B:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  [[ENTRY:.*:]]
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <8 x i8> [[B]] to <2 x i32>
// CHECK-NEXT:    [[TMP1:%.*]] = bitcast <2 x i32> [[TMP0]] to <8 x i8>
// CHECK-NEXT:    [[TMP2:%.*]] = bitcast <8 x i8> [[TMP1]] to <2 x i32>
// CHECK-NEXT:    [[LANE:%.*]] = shufflevector <2 x i32> [[TMP2]], <2 x i32> [[TMP2]], <2 x i32> zeroinitializer
// CHECK-NEXT:    [[TMP3:%.*]] = bitcast <2 x i32> [[LANE]] to <8 x i8>
// CHECK-NEXT:    [[TMP4:%.*]] = bitcast <2 x i32> [[R]] to <8 x i8>
// CHECK-NEXT:    [[VUSDOT_I:%.*]] = bitcast <8 x i8> [[TMP4]] to <2 x i32>
// CHECK-NEXT:    [[VUSDOT1_I:%.*]] = call <2 x i32> @llvm.aarch64.neon.usdot.v2i32.v8i8(<2 x i32> [[VUSDOT_I]], <8 x i8> [[A]], <8 x i8> [[TMP3]])
// CHECK-NEXT:    ret <2 x i32> [[VUSDOT1_I]]
//
int32x2_t test_vusdot_lane_s32(int32x2_t r, uint8x8_t a, int8x8_t b) {
  return vusdot_lane_s32(r, a, b, 0);
}

// CHECK-LABEL: define dso_local <2 x i32> @test_vsudot_lane_s32(
// CHECK-SAME: <2 x i32> noundef [[R:%.*]], <8 x i8> noundef [[A:%.*]], <8 x i8> noundef [[B:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  [[ENTRY:.*:]]
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <8 x i8> [[B]] to <2 x i32>
// CHECK-NEXT:    [[TMP1:%.*]] = bitcast <2 x i32> [[TMP0]] to <8 x i8>
// CHECK-NEXT:    [[TMP2:%.*]] = bitcast <8 x i8> [[TMP1]] to <2 x i32>
// CHECK-NEXT:    [[LANE:%.*]] = shufflevector <2 x i32> [[TMP2]], <2 x i32> [[TMP2]], <2 x i32> zeroinitializer
// CHECK-NEXT:    [[TMP3:%.*]] = bitcast <2 x i32> [[LANE]] to <8 x i8>
// CHECK-NEXT:    [[TMP4:%.*]] = bitcast <2 x i32> [[R]] to <8 x i8>
// CHECK-NEXT:    [[VUSDOT_I:%.*]] = bitcast <8 x i8> [[TMP4]] to <2 x i32>
// CHECK-NEXT:    [[VUSDOT1_I:%.*]] = call <2 x i32> @llvm.aarch64.neon.usdot.v2i32.v8i8(<2 x i32> [[VUSDOT_I]], <8 x i8> [[TMP3]], <8 x i8> [[A]])
// CHECK-NEXT:    ret <2 x i32> [[VUSDOT1_I]]
//
int32x2_t test_vsudot_lane_s32(int32x2_t r, int8x8_t a, uint8x8_t b) {
  return vsudot_lane_s32(r, a, b, 0);
}

// CHECK-LABEL: define dso_local <2 x i32> @test_vusdot_laneq_s32(
// CHECK-SAME: <2 x i32> noundef [[R:%.*]], <8 x i8> noundef [[A:%.*]], <16 x i8> noundef [[B:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  [[ENTRY:.*:]]
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <16 x i8> [[B]] to <4 x i32>
// CHECK-NEXT:    [[TMP1:%.*]] = bitcast <4 x i32> [[TMP0]] to <16 x i8>
// CHECK-NEXT:    [[TMP2:%.*]] = bitcast <16 x i8> [[TMP1]] to <4 x i32>
// CHECK-NEXT:    [[LANE:%.*]] = shufflevector <4 x i32> [[TMP2]], <4 x i32> [[TMP2]], <2 x i32> zeroinitializer
// CHECK-NEXT:    [[TMP3:%.*]] = bitcast <2 x i32> [[LANE]] to <8 x i8>
// CHECK-NEXT:    [[TMP4:%.*]] = bitcast <2 x i32> [[R]] to <8 x i8>
// CHECK-NEXT:    [[VUSDOT_I:%.*]] = bitcast <8 x i8> [[TMP4]] to <2 x i32>
// CHECK-NEXT:    [[VUSDOT1_I:%.*]] = call <2 x i32> @llvm.aarch64.neon.usdot.v2i32.v8i8(<2 x i32> [[VUSDOT_I]], <8 x i8> [[A]], <8 x i8> [[TMP3]])
// CHECK-NEXT:    ret <2 x i32> [[VUSDOT1_I]]
//
int32x2_t test_vusdot_laneq_s32(int32x2_t r, uint8x8_t a, int8x16_t b) {
  return vusdot_laneq_s32(r, a, b, 0);
}

// CHECK-LABEL: define dso_local <2 x i32> @test_vsudot_laneq_s32(
// CHECK-SAME: <2 x i32> noundef [[R:%.*]], <8 x i8> noundef [[A:%.*]], <16 x i8> noundef [[B:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  [[ENTRY:.*:]]
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <16 x i8> [[B]] to <4 x i32>
// CHECK-NEXT:    [[TMP1:%.*]] = bitcast <4 x i32> [[TMP0]] to <16 x i8>
// CHECK-NEXT:    [[TMP2:%.*]] = bitcast <16 x i8> [[TMP1]] to <4 x i32>
// CHECK-NEXT:    [[LANE:%.*]] = shufflevector <4 x i32> [[TMP2]], <4 x i32> [[TMP2]], <2 x i32> zeroinitializer
// CHECK-NEXT:    [[TMP3:%.*]] = bitcast <2 x i32> [[LANE]] to <8 x i8>
// CHECK-NEXT:    [[TMP4:%.*]] = bitcast <2 x i32> [[R]] to <8 x i8>
// CHECK-NEXT:    [[VUSDOT_I:%.*]] = bitcast <8 x i8> [[TMP4]] to <2 x i32>
// CHECK-NEXT:    [[VUSDOT1_I:%.*]] = call <2 x i32> @llvm.aarch64.neon.usdot.v2i32.v8i8(<2 x i32> [[VUSDOT_I]], <8 x i8> [[TMP3]], <8 x i8> [[A]])
// CHECK-NEXT:    ret <2 x i32> [[VUSDOT1_I]]
//
int32x2_t test_vsudot_laneq_s32(int32x2_t r, int8x8_t a, uint8x16_t b) {
  return vsudot_laneq_s32(r, a, b, 0);
}

// CHECK-LABEL: define dso_local <4 x i32> @test_vusdotq_s32(
// CHECK-SAME: <4 x i32> noundef [[R:%.*]], <16 x i8> noundef [[A:%.*]], <16 x i8> noundef [[B:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  [[ENTRY:.*:]]
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <4 x i32> [[R]] to <16 x i8>
// CHECK-NEXT:    [[VUSDOT_I:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x i32>
// CHECK-NEXT:    [[VUSDOT1_I:%.*]] = call <4 x i32> @llvm.aarch64.neon.usdot.v4i32.v16i8(<4 x i32> [[VUSDOT_I]], <16 x i8> [[A]], <16 x i8> [[B]])
// CHECK-NEXT:    ret <4 x i32> [[VUSDOT1_I]]
//
int32x4_t test_vusdotq_s32(int32x4_t r, uint8x16_t a, int8x16_t b) {
  return vusdotq_s32(r, a, b);
}

// CHECK-LABEL: define dso_local <4 x i32> @test_vusdotq_lane_s32(
// CHECK-SAME: <4 x i32> noundef [[R:%.*]], <16 x i8> noundef [[A:%.*]], <8 x i8> noundef [[B:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  [[ENTRY:.*:]]
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <8 x i8> [[B]] to <2 x i32>
// CHECK-NEXT:    [[TMP1:%.*]] = bitcast <2 x i32> [[TMP0]] to <8 x i8>
// CHECK-NEXT:    [[TMP2:%.*]] = bitcast <8 x i8> [[TMP1]] to <2 x i32>
// CHECK-NEXT:    [[LANE:%.*]] = shufflevector <2 x i32> [[TMP2]], <2 x i32> [[TMP2]], <4 x i32> zeroinitializer
// CHECK-NEXT:    [[TMP3:%.*]] = bitcast <4 x i32> [[LANE]] to <16 x i8>
// CHECK-NEXT:    [[TMP4:%.*]] = bitcast <4 x i32> [[R]] to <16 x i8>
// CHECK-NEXT:    [[VUSDOT_I:%.*]] = bitcast <16 x i8> [[TMP4]] to <4 x i32>
// CHECK-NEXT:    [[VUSDOT1_I:%.*]] = call <4 x i32> @llvm.aarch64.neon.usdot.v4i32.v16i8(<4 x i32> [[VUSDOT_I]], <16 x i8> [[A]], <16 x i8> [[TMP3]])
// CHECK-NEXT:    ret <4 x i32> [[VUSDOT1_I]]
//
int32x4_t test_vusdotq_lane_s32(int32x4_t r, uint8x16_t a, int8x8_t b) {
  return vusdotq_lane_s32(r, a, b, 0);
}

// CHECK-LABEL: define dso_local <4 x i32> @test_vsudotq_lane_s32(
// CHECK-SAME: <4 x i32> noundef [[R:%.*]], <16 x i8> noundef [[A:%.*]], <8 x i8> noundef [[B:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  [[ENTRY:.*:]]
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <8 x i8> [[B]] to <2 x i32>
// CHECK-NEXT:    [[TMP1:%.*]] = bitcast <2 x i32> [[TMP0]] to <8 x i8>
// CHECK-NEXT:    [[TMP2:%.*]] = bitcast <8 x i8> [[TMP1]] to <2 x i32>
// CHECK-NEXT:    [[LANE:%.*]] = shufflevector <2 x i32> [[TMP2]], <2 x i32> [[TMP2]], <4 x i32> zeroinitializer
// CHECK-NEXT:    [[TMP3:%.*]] = bitcast <4 x i32> [[LANE]] to <16 x i8>
// CHECK-NEXT:    [[TMP4:%.*]] = bitcast <4 x i32> [[R]] to <16 x i8>
// CHECK-NEXT:    [[VUSDOT_I:%.*]] = bitcast <16 x i8> [[TMP4]] to <4 x i32>
// CHECK-NEXT:    [[VUSDOT1_I:%.*]] = call <4 x i32> @llvm.aarch64.neon.usdot.v4i32.v16i8(<4 x i32> [[VUSDOT_I]], <16 x i8> [[TMP3]], <16 x i8> [[A]])
// CHECK-NEXT:    ret <4 x i32> [[VUSDOT1_I]]
//
int32x4_t test_vsudotq_lane_s32(int32x4_t r, int8x16_t a, uint8x8_t b) {
  return vsudotq_lane_s32(r, a, b, 0);
}

// CHECK-LABEL: define dso_local <4 x i32> @test_vusdotq_laneq_s32(
// CHECK-SAME: <4 x i32> noundef [[R:%.*]], <16 x i8> noundef [[A:%.*]], <16 x i8> noundef [[B:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  [[ENTRY:.*:]]
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <16 x i8> [[B]] to <4 x i32>
// CHECK-NEXT:    [[TMP1:%.*]] = bitcast <4 x i32> [[TMP0]] to <16 x i8>
// CHECK-NEXT:    [[TMP2:%.*]] = bitcast <16 x i8> [[TMP1]] to <4 x i32>
// CHECK-NEXT:    [[LANE:%.*]] = shufflevector <4 x i32> [[TMP2]], <4 x i32> [[TMP2]], <4 x i32> zeroinitializer
// CHECK-NEXT:    [[TMP3:%.*]] = bitcast <4 x i32> [[LANE]] to <16 x i8>
// CHECK-NEXT:    [[TMP4:%.*]] = bitcast <4 x i32> [[R]] to <16 x i8>
// CHECK-NEXT:    [[VUSDOT_I:%.*]] = bitcast <16 x i8> [[TMP4]] to <4 x i32>
// CHECK-NEXT:    [[VUSDOT1_I:%.*]] = call <4 x i32> @llvm.aarch64.neon.usdot.v4i32.v16i8(<4 x i32> [[VUSDOT_I]], <16 x i8> [[A]], <16 x i8> [[TMP3]])
// CHECK-NEXT:    ret <4 x i32> [[VUSDOT1_I]]
//
int32x4_t test_vusdotq_laneq_s32(int32x4_t r, uint8x16_t a, int8x16_t b) {
  return vusdotq_laneq_s32(r, a, b, 0);
}

// CHECK-LABEL: define dso_local <4 x i32> @test_vsudotq_laneq_s32(
// CHECK-SAME: <4 x i32> noundef [[R:%.*]], <16 x i8> noundef [[A:%.*]], <16 x i8> noundef [[B:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  [[ENTRY:.*:]]
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <16 x i8> [[B]] to <4 x i32>
// CHECK-NEXT:    [[TMP1:%.*]] = bitcast <4 x i32> [[TMP0]] to <16 x i8>
// CHECK-NEXT:    [[TMP2:%.*]] = bitcast <16 x i8> [[TMP1]] to <4 x i32>
// CHECK-NEXT:    [[LANE:%.*]] = shufflevector <4 x i32> [[TMP2]], <4 x i32> [[TMP2]], <4 x i32> zeroinitializer
// CHECK-NEXT:    [[TMP3:%.*]] = bitcast <4 x i32> [[LANE]] to <16 x i8>
// CHECK-NEXT:    [[TMP4:%.*]] = bitcast <4 x i32> [[R]] to <16 x i8>
// CHECK-NEXT:    [[VUSDOT_I:%.*]] = bitcast <16 x i8> [[TMP4]] to <4 x i32>
// CHECK-NEXT:    [[VUSDOT1_I:%.*]] = call <4 x i32> @llvm.aarch64.neon.usdot.v4i32.v16i8(<4 x i32> [[VUSDOT_I]], <16 x i8> [[TMP3]], <16 x i8> [[A]])
// CHECK-NEXT:    ret <4 x i32> [[VUSDOT1_I]]
//
int32x4_t test_vsudotq_laneq_s32(int32x4_t r, int8x16_t a, uint8x16_t b) {
  return vsudotq_laneq_s32(r, a, b, 0);
}