1 // REQUIRES: aarch64-registered-target
2 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
3 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - -x c++ %s | FileCheck %s
4 // RUN: %clang_cc1 -DSVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
5 // RUN: %clang_cc1 -DSVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - -x c++ %s | FileCheck %s
6 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -o - %s >/dev/null
7
8 #include <arm_sve.h>
9
10 #ifdef SVE_OVERLOADED_FORMS
11 // A simple used,unused... macro, long enough to represent any SVE builtin.
12 #define SVE_ACLE_FUNC(A1,A2_UNUSED,A3,A4_UNUSED) A1##A3
13 #else
14 #define SVE_ACLE_FUNC(A1,A2,A3,A4) A1##A2##A3##A4
15 #endif
16
test_svstnt1_s8(svbool_t pg,int8_t * base,svint8_t data)17 void test_svstnt1_s8(svbool_t pg, int8_t *base, svint8_t data)
18 {
19 // CHECK-LABEL: test_svstnt1_s8
20 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv16i8(<vscale x 16 x i8> %data, <vscale x 16 x i1> %pg, i8* %base)
21 // CHECK-NEXT: ret
22 return SVE_ACLE_FUNC(svstnt1,_s8,,)(pg, base, data);
23 }
24
test_svstnt1_s16(svbool_t pg,int16_t * base,svint16_t data)25 void test_svstnt1_s16(svbool_t pg, int16_t *base, svint16_t data)
26 {
27 // CHECK-LABEL: test_svstnt1_s16
28 // CHECK-DAG: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
29 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv8i16(<vscale x 8 x i16> %data, <vscale x 8 x i1> %[[PG]], i16* %base)
30 // CHECK-NEXT: ret
31 return SVE_ACLE_FUNC(svstnt1,_s16,,)(pg, base, data);
32 }
33
test_svstnt1_s32(svbool_t pg,int32_t * base,svint32_t data)34 void test_svstnt1_s32(svbool_t pg, int32_t *base, svint32_t data)
35 {
36 // CHECK-LABEL: test_svstnt1_s32
37 // CHECK-DAG: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
38 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv4i32(<vscale x 4 x i32> %data, <vscale x 4 x i1> %[[PG]], i32* %base)
39 // CHECK-NEXT: ret
40 return SVE_ACLE_FUNC(svstnt1,_s32,,)(pg, base, data);
41 }
42
test_svstnt1_s64(svbool_t pg,int64_t * base,svint64_t data)43 void test_svstnt1_s64(svbool_t pg, int64_t *base, svint64_t data)
44 {
45 // CHECK-LABEL: test_svstnt1_s64
46 // CHECK-DAG: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
47 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv2i64(<vscale x 2 x i64> %data, <vscale x 2 x i1> %[[PG]], i64* %base)
48 // CHECK-NEXT: ret
49 return SVE_ACLE_FUNC(svstnt1,_s64,,)(pg, base, data);
50 }
51
test_svstnt1_u8(svbool_t pg,uint8_t * base,svuint8_t data)52 void test_svstnt1_u8(svbool_t pg, uint8_t *base, svuint8_t data)
53 {
54 // CHECK-LABEL: test_svstnt1_u8
55 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv16i8(<vscale x 16 x i8> %data, <vscale x 16 x i1> %pg, i8* %base)
56 // CHECK-NEXT: ret
57 return SVE_ACLE_FUNC(svstnt1,_u8,,)(pg, base, data);
58 }
59
test_svstnt1_u16(svbool_t pg,uint16_t * base,svuint16_t data)60 void test_svstnt1_u16(svbool_t pg, uint16_t *base, svuint16_t data)
61 {
62 // CHECK-LABEL: test_svstnt1_u16
63 // CHECK-DAG: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
64 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv8i16(<vscale x 8 x i16> %data, <vscale x 8 x i1> %[[PG]], i16* %base)
65 // CHECK-NEXT: ret
66 return SVE_ACLE_FUNC(svstnt1,_u16,,)(pg, base, data);
67 }
68
test_svstnt1_u32(svbool_t pg,uint32_t * base,svuint32_t data)69 void test_svstnt1_u32(svbool_t pg, uint32_t *base, svuint32_t data)
70 {
71 // CHECK-LABEL: test_svstnt1_u32
72 // CHECK-DAG: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
73 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv4i32(<vscale x 4 x i32> %data, <vscale x 4 x i1> %[[PG]], i32* %base)
74 // CHECK-NEXT: ret
75 return SVE_ACLE_FUNC(svstnt1,_u32,,)(pg, base, data);
76 }
77
test_svstnt1_u64(svbool_t pg,uint64_t * base,svuint64_t data)78 void test_svstnt1_u64(svbool_t pg, uint64_t *base, svuint64_t data)
79 {
80 // CHECK-LABEL: test_svstnt1_u64
81 // CHECK-DAG: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
82 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv2i64(<vscale x 2 x i64> %data, <vscale x 2 x i1> %[[PG]], i64* %base)
83 // CHECK-NEXT: ret
84 return SVE_ACLE_FUNC(svstnt1,_u64,,)(pg, base, data);
85 }
86
test_svstnt1_f16(svbool_t pg,float16_t * base,svfloat16_t data)87 void test_svstnt1_f16(svbool_t pg, float16_t *base, svfloat16_t data)
88 {
89 // CHECK-LABEL: test_svstnt1_f16
90 // CHECK-DAG: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
91 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv8f16(<vscale x 8 x half> %data, <vscale x 8 x i1> %[[PG]], half* %base)
92 // CHECK-NEXT: ret
93 return SVE_ACLE_FUNC(svstnt1,_f16,,)(pg, base, data);
94 }
95
test_svstnt1_f32(svbool_t pg,float32_t * base,svfloat32_t data)96 void test_svstnt1_f32(svbool_t pg, float32_t *base, svfloat32_t data)
97 {
98 // CHECK-LABEL: test_svstnt1_f32
99 // CHECK-DAG: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
100 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv4f32(<vscale x 4 x float> %data, <vscale x 4 x i1> %[[PG]], float* %base)
101 // CHECK-NEXT: ret
102 return SVE_ACLE_FUNC(svstnt1,_f32,,)(pg, base, data);
103 }
104
test_svstnt1_f64(svbool_t pg,float64_t * base,svfloat64_t data)105 void test_svstnt1_f64(svbool_t pg, float64_t *base, svfloat64_t data)
106 {
107 // CHECK-LABEL: test_svstnt1_f64
108 // CHECK-DAG: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
109 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv2f64(<vscale x 2 x double> %data, <vscale x 2 x i1> %[[PG]], double* %base)
110 // CHECK-NEXT: ret
111 return SVE_ACLE_FUNC(svstnt1,_f64,,)(pg, base, data);
112 }
113
test_svstnt1_vnum_s8(svbool_t pg,int8_t * base,int64_t vnum,svint8_t data)114 void test_svstnt1_vnum_s8(svbool_t pg, int8_t *base, int64_t vnum, svint8_t data)
115 {
116 // CHECK-LABEL: test_svstnt1_vnum_s8
117 // CHECK: %[[BITCAST:.*]] = bitcast i8* %base to <vscale x 16 x i8>*
118 // CHECK: %[[GEP:.*]] = getelementptr <vscale x 16 x i8>, <vscale x 16 x i8>* %[[BITCAST]], i64 %vnum, i64 0
119 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv16i8(<vscale x 16 x i8> %data, <vscale x 16 x i1> %pg, i8* %[[GEP]])
120 // CHECK-NEXT: ret
121 return SVE_ACLE_FUNC(svstnt1_vnum,_s8,,)(pg, base, vnum, data);
122 }
123
test_svstnt1_vnum_s16(svbool_t pg,int16_t * base,int64_t vnum,svint16_t data)124 void test_svstnt1_vnum_s16(svbool_t pg, int16_t *base, int64_t vnum, svint16_t data)
125 {
126 // CHECK-LABEL: test_svstnt1_vnum_s16
127 // CHECK-DAG: %[[BITCAST:.*]] = bitcast i16* %base to <vscale x 8 x i16>*
128 // CHECK-DAG: %[[GEP:.*]] = getelementptr <vscale x 8 x i16>, <vscale x 8 x i16>* %[[BITCAST]], i64 %vnum, i64 0
129 // CHECK-DAG: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
130 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv8i16(<vscale x 8 x i16> %data, <vscale x 8 x i1> %[[PG]], i16* %[[GEP]])
131 // CHECK-NEXT: ret
132 return SVE_ACLE_FUNC(svstnt1_vnum,_s16,,)(pg, base, vnum, data);
133 }
134
test_svstnt1_vnum_s32(svbool_t pg,int32_t * base,int64_t vnum,svint32_t data)135 void test_svstnt1_vnum_s32(svbool_t pg, int32_t *base, int64_t vnum, svint32_t data)
136 {
137 // CHECK-LABEL: test_svstnt1_vnum_s32
138 // CHECK-DAG: %[[BITCAST:.*]] = bitcast i32* %base to <vscale x 4 x i32>*
139 // CHECK-DAG: %[[GEP:.*]] = getelementptr <vscale x 4 x i32>, <vscale x 4 x i32>* %[[BITCAST]], i64 %vnum, i64 0
140 // CHECK-DAG: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
141 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv4i32(<vscale x 4 x i32> %data, <vscale x 4 x i1> %[[PG]], i32* %[[GEP]])
142 // CHECK-NEXT: ret
143 return SVE_ACLE_FUNC(svstnt1_vnum,_s32,,)(pg, base, vnum, data);
144 }
145
test_svstnt1_vnum_s64(svbool_t pg,int64_t * base,int64_t vnum,svint64_t data)146 void test_svstnt1_vnum_s64(svbool_t pg, int64_t *base, int64_t vnum, svint64_t data)
147 {
148 // CHECK-LABEL: test_svstnt1_vnum_s64
149 // CHECK-DAG: %[[BITCAST:.*]] = bitcast i64* %base to <vscale x 2 x i64>*
150 // CHECK-DAG: %[[GEP:.*]] = getelementptr <vscale x 2 x i64>, <vscale x 2 x i64>* %[[BITCAST]], i64 %vnum, i64 0
151 // CHECK-DAG: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
152 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv2i64(<vscale x 2 x i64> %data, <vscale x 2 x i1> %[[PG]], i64* %[[GEP]])
153 // CHECK-NEXT: ret
154 return SVE_ACLE_FUNC(svstnt1_vnum,_s64,,)(pg, base, vnum, data);
155 }
156
test_svstnt1_vnum_u8(svbool_t pg,uint8_t * base,int64_t vnum,svuint8_t data)157 void test_svstnt1_vnum_u8(svbool_t pg, uint8_t *base, int64_t vnum, svuint8_t data)
158 {
159 // CHECK-LABEL: test_svstnt1_vnum_u8
160 // CHECK: %[[BITCAST:.*]] = bitcast i8* %base to <vscale x 16 x i8>*
161 // CHECK: %[[GEP:.*]] = getelementptr <vscale x 16 x i8>, <vscale x 16 x i8>* %[[BITCAST]], i64 %vnum, i64 0
162 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv16i8(<vscale x 16 x i8> %data, <vscale x 16 x i1> %pg, i8* %[[GEP]])
163 // CHECK-NEXT: ret
164 return SVE_ACLE_FUNC(svstnt1_vnum,_u8,,)(pg, base, vnum, data);
165 }
166
test_svstnt1_vnum_u16(svbool_t pg,uint16_t * base,int64_t vnum,svuint16_t data)167 void test_svstnt1_vnum_u16(svbool_t pg, uint16_t *base, int64_t vnum, svuint16_t data)
168 {
169 // CHECK-LABEL: test_svstnt1_vnum_u16
170 // CHECK-DAG: %[[BITCAST:.*]] = bitcast i16* %base to <vscale x 8 x i16>*
171 // CHECK-DAG: %[[GEP:.*]] = getelementptr <vscale x 8 x i16>, <vscale x 8 x i16>* %[[BITCAST]], i64 %vnum, i64 0
172 // CHECK-DAG: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
173 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv8i16(<vscale x 8 x i16> %data, <vscale x 8 x i1> %[[PG]], i16* %[[GEP]])
174 // CHECK-NEXT: ret
175 return SVE_ACLE_FUNC(svstnt1_vnum,_u16,,)(pg, base, vnum, data);
176 }
177
test_svstnt1_vnum_u32(svbool_t pg,uint32_t * base,int64_t vnum,svuint32_t data)178 void test_svstnt1_vnum_u32(svbool_t pg, uint32_t *base, int64_t vnum, svuint32_t data)
179 {
180 // CHECK-LABEL: test_svstnt1_vnum_u32
181 // CHECK-DAG: %[[BITCAST:.*]] = bitcast i32* %base to <vscale x 4 x i32>*
182 // CHECK-DAG: %[[GEP:.*]] = getelementptr <vscale x 4 x i32>, <vscale x 4 x i32>* %[[BITCAST]], i64 %vnum, i64 0
183 // CHECK-DAG: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
184 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv4i32(<vscale x 4 x i32> %data, <vscale x 4 x i1> %[[PG]], i32* %[[GEP]])
185 // CHECK-NEXT: ret
186 return SVE_ACLE_FUNC(svstnt1_vnum,_u32,,)(pg, base, vnum, data);
187 }
188
test_svstnt1_vnum_u64(svbool_t pg,uint64_t * base,int64_t vnum,svuint64_t data)189 void test_svstnt1_vnum_u64(svbool_t pg, uint64_t *base, int64_t vnum, svuint64_t data)
190 {
191 // CHECK-LABEL: test_svstnt1_vnum_u64
192 // CHECK-DAG: %[[BITCAST:.*]] = bitcast i64* %base to <vscale x 2 x i64>*
193 // CHECK-DAG: %[[GEP:.*]] = getelementptr <vscale x 2 x i64>, <vscale x 2 x i64>* %[[BITCAST]], i64 %vnum, i64 0
194 // CHECK-DAG: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
195 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv2i64(<vscale x 2 x i64> %data, <vscale x 2 x i1> %[[PG]], i64* %[[GEP]])
196 // CHECK-NEXT: ret
197 return SVE_ACLE_FUNC(svstnt1_vnum,_u64,,)(pg, base, vnum, data);
198 }
199
test_svstnt1_vnum_f16(svbool_t pg,float16_t * base,int64_t vnum,svfloat16_t data)200 void test_svstnt1_vnum_f16(svbool_t pg, float16_t *base, int64_t vnum, svfloat16_t data)
201 {
202 // CHECK-LABEL: test_svstnt1_vnum_f16
203 // CHECK-DAG: %[[BITCAST:.*]] = bitcast half* %base to <vscale x 8 x half>*
204 // CHECK-DAG: %[[GEP:.*]] = getelementptr <vscale x 8 x half>, <vscale x 8 x half>* %[[BITCAST]], i64 %vnum, i64 0
205 // CHECK-DAG: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
206 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv8f16(<vscale x 8 x half> %data, <vscale x 8 x i1> %[[PG]], half* %[[GEP]])
207 // CHECK-NEXT: ret
208 return SVE_ACLE_FUNC(svstnt1_vnum,_f16,,)(pg, base, vnum, data);
209 }
210
test_svstnt1_vnum_f32(svbool_t pg,float32_t * base,int64_t vnum,svfloat32_t data)211 void test_svstnt1_vnum_f32(svbool_t pg, float32_t *base, int64_t vnum, svfloat32_t data)
212 {
213 // CHECK-LABEL: test_svstnt1_vnum_f32
214 // CHECK-DAG: %[[BITCAST:.*]] = bitcast float* %base to <vscale x 4 x float>*
215 // CHECK-DAG: %[[GEP:.*]] = getelementptr <vscale x 4 x float>, <vscale x 4 x float>* %[[BITCAST]], i64 %vnum, i64 0
216 // CHECK-DAG: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
217 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv4f32(<vscale x 4 x float> %data, <vscale x 4 x i1> %[[PG]], float* %[[GEP]])
218 // CHECK-NEXT: ret
219 return SVE_ACLE_FUNC(svstnt1_vnum,_f32,,)(pg, base, vnum, data);
220 }
221
test_svstnt1_vnum_f64(svbool_t pg,float64_t * base,int64_t vnum,svfloat64_t data)222 void test_svstnt1_vnum_f64(svbool_t pg, float64_t *base, int64_t vnum, svfloat64_t data)
223 {
224 // CHECK-LABEL: test_svstnt1_vnum_f64
225 // CHECK-DAG: %[[BITCAST:.*]] = bitcast double* %base to <vscale x 2 x double>*
226 // CHECK-DAG: %[[GEP:.*]] = getelementptr <vscale x 2 x double>, <vscale x 2 x double>* %[[BITCAST]], i64 %vnum, i64 0
227 // CHECK-DAG: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
228 // CHECK: call void @llvm.aarch64.sve.stnt1.nxv2f64(<vscale x 2 x double> %data, <vscale x 2 x i1> %[[PG]], double* %[[GEP]])
229 // CHECK-NEXT: ret
230 return SVE_ACLE_FUNC(svstnt1_vnum,_f64,,)(pg, base, vnum, data);
231 }
232