vmaxq.c
5.65 KB
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
// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py
// RUN: %clang_cc1 -triple thumbv8.1m.main-none-none-eabi -target-feature +mve.fp -mfloat-abi hard -fallow-half-arguments-and-returns -disable-O0-optnone -S -emit-llvm -o - %s | opt -S -mem2reg | FileCheck %s
// RUN: %clang_cc1 -triple thumbv8.1m.main-none-none-eabi -target-feature +mve.fp -mfloat-abi hard -fallow-half-arguments-and-returns -disable-O0-optnone -DPOLYMORPHIC -S -emit-llvm -o - %s | opt -S -mem2reg | FileCheck %s
#include <arm_mve.h>
// CHECK-LABEL: @test_vmaxq_s8(
// CHECK-NEXT: entry:
// CHECK-NEXT: [[TMP0:%.*]] = icmp sge <16 x i8> [[A:%.*]], [[B:%.*]]
// CHECK-NEXT: [[TMP1:%.*]] = select <16 x i1> [[TMP0]], <16 x i8> [[A]], <16 x i8> [[B]]
// CHECK-NEXT: ret <16 x i8> [[TMP1]]
//
int8x16_t test_vmaxq_s8(int8x16_t a, int8x16_t b)
{
#ifdef POLYMORPHIC
return vmaxq(a, b);
#else /* POLYMORPHIC */
return vmaxq_s8(a, b);
#endif /* POLYMORPHIC */
}
// CHECK-LABEL: @test_vmaxq_u16(
// CHECK-NEXT: entry:
// CHECK-NEXT: [[TMP0:%.*]] = icmp uge <8 x i16> [[A:%.*]], [[B:%.*]]
// CHECK-NEXT: [[TMP1:%.*]] = select <8 x i1> [[TMP0]], <8 x i16> [[A]], <8 x i16> [[B]]
// CHECK-NEXT: ret <8 x i16> [[TMP1]]
//
uint16x8_t test_vmaxq_u16(uint16x8_t a, uint16x8_t b)
{
#ifdef POLYMORPHIC
return vmaxq(a, b);
#else /* POLYMORPHIC */
return vmaxq_u16(a, b);
#endif /* POLYMORPHIC */
}
// CHECK-LABEL: @test_vmaxq_s32(
// CHECK-NEXT: entry:
// CHECK-NEXT: [[TMP0:%.*]] = icmp sge <4 x i32> [[A:%.*]], [[B:%.*]]
// CHECK-NEXT: [[TMP1:%.*]] = select <4 x i1> [[TMP0]], <4 x i32> [[A]], <4 x i32> [[B]]
// CHECK-NEXT: ret <4 x i32> [[TMP1]]
//
int32x4_t test_vmaxq_s32(int32x4_t a, int32x4_t b)
{
#ifdef POLYMORPHIC
return vmaxq(a, b);
#else /* POLYMORPHIC */
return vmaxq_s32(a, b);
#endif /* POLYMORPHIC */
}
// CHECK-LABEL: @test_vmaxq_m_u8(
// CHECK-NEXT: entry:
// CHECK-NEXT: [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
// CHECK-NEXT: [[TMP1:%.*]] = call <16 x i1> @llvm.arm.mve.pred.i2v.v16i1(i32 [[TMP0]])
// CHECK-NEXT: [[TMP2:%.*]] = call <16 x i8> @llvm.arm.mve.max.predicated.v16i8.v16i1(<16 x i8> [[A:%.*]], <16 x i8> [[B:%.*]], i32 1, <16 x i1> [[TMP1]], <16 x i8> [[INACTIVE:%.*]])
// CHECK-NEXT: ret <16 x i8> [[TMP2]]
//
uint8x16_t test_vmaxq_m_u8(uint8x16_t inactive, uint8x16_t a, uint8x16_t b, mve_pred16_t p)
{
#ifdef POLYMORPHIC
return vmaxq_m(inactive, a, b, p);
#else /* POLYMORPHIC */
return vmaxq_m_u8(inactive, a, b, p);
#endif /* POLYMORPHIC */
}
// CHECK-LABEL: @test_vmaxq_m_s16(
// CHECK-NEXT: entry:
// CHECK-NEXT: [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
// CHECK-NEXT: [[TMP1:%.*]] = call <8 x i1> @llvm.arm.mve.pred.i2v.v8i1(i32 [[TMP0]])
// CHECK-NEXT: [[TMP2:%.*]] = call <8 x i16> @llvm.arm.mve.max.predicated.v8i16.v8i1(<8 x i16> [[A:%.*]], <8 x i16> [[B:%.*]], i32 0, <8 x i1> [[TMP1]], <8 x i16> [[INACTIVE:%.*]])
// CHECK-NEXT: ret <8 x i16> [[TMP2]]
//
int16x8_t test_vmaxq_m_s16(int16x8_t inactive, int16x8_t a, int16x8_t b, mve_pred16_t p)
{
#ifdef POLYMORPHIC
return vmaxq_m(inactive, a, b, p);
#else /* POLYMORPHIC */
return vmaxq_m_s16(inactive, a, b, p);
#endif /* POLYMORPHIC */
}
// CHECK-LABEL: @test_vmaxq_m_u32(
// CHECK-NEXT: entry:
// CHECK-NEXT: [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
// CHECK-NEXT: [[TMP1:%.*]] = call <4 x i1> @llvm.arm.mve.pred.i2v.v4i1(i32 [[TMP0]])
// CHECK-NEXT: [[TMP2:%.*]] = call <4 x i32> @llvm.arm.mve.max.predicated.v4i32.v4i1(<4 x i32> [[A:%.*]], <4 x i32> [[B:%.*]], i32 1, <4 x i1> [[TMP1]], <4 x i32> [[INACTIVE:%.*]])
// CHECK-NEXT: ret <4 x i32> [[TMP2]]
//
uint32x4_t test_vmaxq_m_u32(uint32x4_t inactive, uint32x4_t a, uint32x4_t b, mve_pred16_t p)
{
#ifdef POLYMORPHIC
return vmaxq_m(inactive, a, b, p);
#else /* POLYMORPHIC */
return vmaxq_m_u32(inactive, a, b, p);
#endif /* POLYMORPHIC */
}
// CHECK-LABEL: @test_vmaxq_x_u8(
// CHECK-NEXT: entry:
// CHECK-NEXT: [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
// CHECK-NEXT: [[TMP1:%.*]] = call <16 x i1> @llvm.arm.mve.pred.i2v.v16i1(i32 [[TMP0]])
// CHECK-NEXT: [[TMP2:%.*]] = call <16 x i8> @llvm.arm.mve.max.predicated.v16i8.v16i1(<16 x i8> [[A:%.*]], <16 x i8> [[B:%.*]], i32 1, <16 x i1> [[TMP1]], <16 x i8> undef)
// CHECK-NEXT: ret <16 x i8> [[TMP2]]
//
uint8x16_t test_vmaxq_x_u8(uint8x16_t a, uint8x16_t b, mve_pred16_t p)
{
#ifdef POLYMORPHIC
return vmaxq_x(a, b, p);
#else /* POLYMORPHIC */
return vmaxq_x_u8(a, b, p);
#endif /* POLYMORPHIC */
}
// CHECK-LABEL: @test_vmaxq_x_u16(
// CHECK-NEXT: entry:
// CHECK-NEXT: [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
// CHECK-NEXT: [[TMP1:%.*]] = call <8 x i1> @llvm.arm.mve.pred.i2v.v8i1(i32 [[TMP0]])
// CHECK-NEXT: [[TMP2:%.*]] = call <8 x i16> @llvm.arm.mve.max.predicated.v8i16.v8i1(<8 x i16> [[A:%.*]], <8 x i16> [[B:%.*]], i32 1, <8 x i1> [[TMP1]], <8 x i16> undef)
// CHECK-NEXT: ret <8 x i16> [[TMP2]]
//
uint16x8_t test_vmaxq_x_u16(uint16x8_t a, uint16x8_t b, mve_pred16_t p)
{
#ifdef POLYMORPHIC
return vmaxq_x(a, b, p);
#else /* POLYMORPHIC */
return vmaxq_x_u16(a, b, p);
#endif /* POLYMORPHIC */
}
// CHECK-LABEL: @test_vmaxq_x_s32(
// CHECK-NEXT: entry:
// CHECK-NEXT: [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
// CHECK-NEXT: [[TMP1:%.*]] = call <4 x i1> @llvm.arm.mve.pred.i2v.v4i1(i32 [[TMP0]])
// CHECK-NEXT: [[TMP2:%.*]] = call <4 x i32> @llvm.arm.mve.max.predicated.v4i32.v4i1(<4 x i32> [[A:%.*]], <4 x i32> [[B:%.*]], i32 0, <4 x i1> [[TMP1]], <4 x i32> undef)
// CHECK-NEXT: ret <4 x i32> [[TMP2]]
//
int32x4_t test_vmaxq_x_s32(int32x4_t a, int32x4_t b, mve_pred16_t p)
{
#ifdef POLYMORPHIC
return vmaxq_x(a, b, p);
#else /* POLYMORPHIC */
return vmaxq_x_s32(a, b, p);
#endif /* POLYMORPHIC */
}