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 -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
4 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -o - %s >/dev/null 2>%t
5 // RUN: FileCheck --check-prefix=ASM --allow-empty %s <%t
6
7 // If this check fails please read test/CodeGen/aarch64-sve-intrinsics/README for instructions on how to resolve it.
8 // ASM-NOT: warning
9 #include <arm_sve.h>
10
11 #ifdef SVE_OVERLOADED_FORMS
12 // A simple used,unused... macro, long enough to represent any SVE builtin.
13 #define SVE_ACLE_FUNC(A1,A2_UNUSED,A3,A4_UNUSED) A1##A3
14 #else
15 #define SVE_ACLE_FUNC(A1,A2,A3,A4) A1##A2##A3##A4
16 #endif
17
test_svclastb_s8(svbool_t pg,svint8_t fallback,svint8_t data)18 svint8_t test_svclastb_s8(svbool_t pg, svint8_t fallback, svint8_t data)
19 {
20 // CHECK-LABEL: test_svclastb_s8
21 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 16 x i8> @llvm.aarch64.sve.clastb.nxv16i8(<vscale x 16 x i1> %pg, <vscale x 16 x i8> %fallback, <vscale x 16 x i8> %data)
22 // CHECK: ret <vscale x 16 x i8> %[[INTRINSIC]]
23 return SVE_ACLE_FUNC(svclastb,_s8,,)(pg, fallback, data);
24 }
25
test_svclastb_s16(svbool_t pg,svint16_t fallback,svint16_t data)26 svint16_t test_svclastb_s16(svbool_t pg, svint16_t fallback, svint16_t data)
27 {
28 // CHECK-LABEL: test_svclastb_s16
29 // CHECK: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
30 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 8 x i16> @llvm.aarch64.sve.clastb.nxv8i16(<vscale x 8 x i1> %[[PG]], <vscale x 8 x i16> %fallback, <vscale x 8 x i16> %data)
31 // CHECK: ret <vscale x 8 x i16> %[[INTRINSIC]]
32 return SVE_ACLE_FUNC(svclastb,_s16,,)(pg, fallback, data);
33 }
34
test_svclastb_s32(svbool_t pg,svint32_t fallback,svint32_t data)35 svint32_t test_svclastb_s32(svbool_t pg, svint32_t fallback, svint32_t data)
36 {
37 // CHECK-LABEL: test_svclastb_s32
38 // CHECK: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
39 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.clastb.nxv4i32(<vscale x 4 x i1> %[[PG]], <vscale x 4 x i32> %fallback, <vscale x 4 x i32> %data)
40 // CHECK: ret <vscale x 4 x i32> %[[INTRINSIC]]
41 return SVE_ACLE_FUNC(svclastb,_s32,,)(pg, fallback, data);
42 }
43
test_svclastb_s64(svbool_t pg,svint64_t fallback,svint64_t data)44 svint64_t test_svclastb_s64(svbool_t pg, svint64_t fallback, svint64_t data)
45 {
46 // CHECK-LABEL: test_svclastb_s64
47 // CHECK: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
48 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.clastb.nxv2i64(<vscale x 2 x i1> %[[PG]], <vscale x 2 x i64> %fallback, <vscale x 2 x i64> %data)
49 // CHECK: ret <vscale x 2 x i64> %[[INTRINSIC]]
50 return SVE_ACLE_FUNC(svclastb,_s64,,)(pg, fallback, data);
51 }
52
test_svclastb_u8(svbool_t pg,svuint8_t fallback,svuint8_t data)53 svuint8_t test_svclastb_u8(svbool_t pg, svuint8_t fallback, svuint8_t data)
54 {
55 // CHECK-LABEL: test_svclastb_u8
56 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 16 x i8> @llvm.aarch64.sve.clastb.nxv16i8(<vscale x 16 x i1> %pg, <vscale x 16 x i8> %fallback, <vscale x 16 x i8> %data)
57 // CHECK: ret <vscale x 16 x i8> %[[INTRINSIC]]
58 return SVE_ACLE_FUNC(svclastb,_u8,,)(pg, fallback, data);
59 }
60
test_svclastb_u16(svbool_t pg,svuint16_t fallback,svuint16_t data)61 svuint16_t test_svclastb_u16(svbool_t pg, svuint16_t fallback, svuint16_t data)
62 {
63 // CHECK-LABEL: test_svclastb_u16
64 // CHECK: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
65 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 8 x i16> @llvm.aarch64.sve.clastb.nxv8i16(<vscale x 8 x i1> %[[PG]], <vscale x 8 x i16> %fallback, <vscale x 8 x i16> %data)
66 // CHECK: ret <vscale x 8 x i16> %[[INTRINSIC]]
67 return SVE_ACLE_FUNC(svclastb,_u16,,)(pg, fallback, data);
68 }
69
test_svclastb_u32(svbool_t pg,svuint32_t fallback,svuint32_t data)70 svuint32_t test_svclastb_u32(svbool_t pg, svuint32_t fallback, svuint32_t data)
71 {
72 // CHECK-LABEL: test_svclastb_u32
73 // CHECK: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
74 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.clastb.nxv4i32(<vscale x 4 x i1> %[[PG]], <vscale x 4 x i32> %fallback, <vscale x 4 x i32> %data)
75 // CHECK: ret <vscale x 4 x i32> %[[INTRINSIC]]
76 return SVE_ACLE_FUNC(svclastb,_u32,,)(pg, fallback, data);
77 }
78
test_svclastb_u64(svbool_t pg,svuint64_t fallback,svuint64_t data)79 svuint64_t test_svclastb_u64(svbool_t pg, svuint64_t fallback, svuint64_t data)
80 {
81 // CHECK-LABEL: test_svclastb_u64
82 // CHECK: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
83 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.clastb.nxv2i64(<vscale x 2 x i1> %[[PG]], <vscale x 2 x i64> %fallback, <vscale x 2 x i64> %data)
84 // CHECK: ret <vscale x 2 x i64> %[[INTRINSIC]]
85 return SVE_ACLE_FUNC(svclastb,_u64,,)(pg, fallback, data);
86 }
87
test_svclastb_f16(svbool_t pg,svfloat16_t fallback,svfloat16_t data)88 svfloat16_t test_svclastb_f16(svbool_t pg, svfloat16_t fallback, svfloat16_t data)
89 {
90 // CHECK-LABEL: test_svclastb_f16
91 // CHECK: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
92 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 8 x half> @llvm.aarch64.sve.clastb.nxv8f16(<vscale x 8 x i1> %[[PG]], <vscale x 8 x half> %fallback, <vscale x 8 x half> %data)
93 // CHECK: ret <vscale x 8 x half> %[[INTRINSIC]]
94 return SVE_ACLE_FUNC(svclastb,_f16,,)(pg, fallback, data);
95 }
96
test_svclastb_f32(svbool_t pg,svfloat32_t fallback,svfloat32_t data)97 svfloat32_t test_svclastb_f32(svbool_t pg, svfloat32_t fallback, svfloat32_t data)
98 {
99 // CHECK-LABEL: test_svclastb_f32
100 // CHECK: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
101 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x float> @llvm.aarch64.sve.clastb.nxv4f32(<vscale x 4 x i1> %[[PG]], <vscale x 4 x float> %fallback, <vscale x 4 x float> %data)
102 // CHECK: ret <vscale x 4 x float> %[[INTRINSIC]]
103 return SVE_ACLE_FUNC(svclastb,_f32,,)(pg, fallback, data);
104 }
105
test_svclastb_f64(svbool_t pg,svfloat64_t fallback,svfloat64_t data)106 svfloat64_t test_svclastb_f64(svbool_t pg, svfloat64_t fallback, svfloat64_t data)
107 {
108 // CHECK-LABEL: test_svclastb_f64
109 // CHECK: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
110 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x double> @llvm.aarch64.sve.clastb.nxv2f64(<vscale x 2 x i1> %[[PG]], <vscale x 2 x double> %fallback, <vscale x 2 x double> %data)
111 // CHECK: ret <vscale x 2 x double> %[[INTRINSIC]]
112 return SVE_ACLE_FUNC(svclastb,_f64,,)(pg, fallback, data);
113 }
114
test_svclastb_n_s8(svbool_t pg,int8_t fallback,svint8_t data)115 int8_t test_svclastb_n_s8(svbool_t pg, int8_t fallback, svint8_t data)
116 {
117 // CHECK-LABEL: test_svclastb_n_s8
118 // CHECK: %[[INTRINSIC:.*]] = call i8 @llvm.aarch64.sve.clastb.n.nxv16i8(<vscale x 16 x i1> %pg, i8 %fallback, <vscale x 16 x i8> %data)
119 // CHECK: ret i8 %[[INTRINSIC]]
120 return SVE_ACLE_FUNC(svclastb,_n_s8,,)(pg, fallback, data);
121 }
122
test_svclastb_n_s16(svbool_t pg,int16_t fallback,svint16_t data)123 int16_t test_svclastb_n_s16(svbool_t pg, int16_t fallback, svint16_t data)
124 {
125 // CHECK-LABEL: test_svclastb_n_s16
126 // CHECK: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
127 // CHECK: %[[INTRINSIC:.*]] = call i16 @llvm.aarch64.sve.clastb.n.nxv8i16(<vscale x 8 x i1> %[[PG]], i16 %fallback, <vscale x 8 x i16> %data)
128 // CHECK: ret i16 %[[INTRINSIC]]
129 return SVE_ACLE_FUNC(svclastb,_n_s16,,)(pg, fallback, data);
130 }
131
test_svclastb_n_s32(svbool_t pg,int32_t fallback,svint32_t data)132 int32_t test_svclastb_n_s32(svbool_t pg, int32_t fallback, svint32_t data)
133 {
134 // CHECK-LABEL: test_svclastb_n_s32
135 // CHECK: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
136 // CHECK: %[[INTRINSIC:.*]] = call i32 @llvm.aarch64.sve.clastb.n.nxv4i32(<vscale x 4 x i1> %[[PG]], i32 %fallback, <vscale x 4 x i32> %data)
137 // CHECK: ret i32 %[[INTRINSIC]]
138 return SVE_ACLE_FUNC(svclastb,_n_s32,,)(pg, fallback, data);
139 }
140
test_svclastb_n_s64(svbool_t pg,int64_t fallback,svint64_t data)141 int64_t test_svclastb_n_s64(svbool_t pg, int64_t fallback, svint64_t data)
142 {
143 // CHECK-LABEL: test_svclastb_n_s64
144 // CHECK: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
145 // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.clastb.n.nxv2i64(<vscale x 2 x i1> %[[PG]], i64 %fallback, <vscale x 2 x i64> %data)
146 // CHECK: ret i64 %[[INTRINSIC]]
147 return SVE_ACLE_FUNC(svclastb,_n_s64,,)(pg, fallback, data);
148 }
149
test_svclastb_n_u8(svbool_t pg,uint8_t fallback,svuint8_t data)150 uint8_t test_svclastb_n_u8(svbool_t pg, uint8_t fallback, svuint8_t data)
151 {
152 // CHECK-LABEL: test_svclastb_n_u8
153 // CHECK: %[[INTRINSIC:.*]] = call i8 @llvm.aarch64.sve.clastb.n.nxv16i8(<vscale x 16 x i1> %pg, i8 %fallback, <vscale x 16 x i8> %data)
154 // CHECK: ret i8 %[[INTRINSIC]]
155 return SVE_ACLE_FUNC(svclastb,_n_u8,,)(pg, fallback, data);
156 }
157
test_svclastb_n_u16(svbool_t pg,uint16_t fallback,svuint16_t data)158 uint16_t test_svclastb_n_u16(svbool_t pg, uint16_t fallback, svuint16_t data)
159 {
160 // CHECK-LABEL: test_svclastb_n_u16
161 // CHECK: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
162 // CHECK: %[[INTRINSIC:.*]] = call i16 @llvm.aarch64.sve.clastb.n.nxv8i16(<vscale x 8 x i1> %[[PG]], i16 %fallback, <vscale x 8 x i16> %data)
163 // CHECK: ret i16 %[[INTRINSIC]]
164 return SVE_ACLE_FUNC(svclastb,_n_u16,,)(pg, fallback, data);
165 }
166
test_svclastb_n_u32(svbool_t pg,uint32_t fallback,svuint32_t data)167 uint32_t test_svclastb_n_u32(svbool_t pg, uint32_t fallback, svuint32_t data)
168 {
169 // CHECK-LABEL: test_svclastb_n_u32
170 // CHECK: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
171 // CHECK: %[[INTRINSIC:.*]] = call i32 @llvm.aarch64.sve.clastb.n.nxv4i32(<vscale x 4 x i1> %[[PG]], i32 %fallback, <vscale x 4 x i32> %data)
172 // CHECK: ret i32 %[[INTRINSIC]]
173 return SVE_ACLE_FUNC(svclastb,_n_u32,,)(pg, fallback, data);
174 }
175
test_svclastb_n_u64(svbool_t pg,uint64_t fallback,svuint64_t data)176 uint64_t test_svclastb_n_u64(svbool_t pg, uint64_t fallback, svuint64_t data)
177 {
178 // CHECK-LABEL: test_svclastb_n_u64
179 // CHECK: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
180 // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.clastb.n.nxv2i64(<vscale x 2 x i1> %[[PG]], i64 %fallback, <vscale x 2 x i64> %data)
181 // CHECK: ret i64 %[[INTRINSIC]]
182 return SVE_ACLE_FUNC(svclastb,_n_u64,,)(pg, fallback, data);
183 }
184
test_svclastb_n_f16(svbool_t pg,float16_t fallback,svfloat16_t data)185 float16_t test_svclastb_n_f16(svbool_t pg, float16_t fallback, svfloat16_t data)
186 {
187 // CHECK-LABEL: test_svclastb_n_f16
188 // CHECK: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
189 // CHECK: %[[INTRINSIC:.*]] = call half @llvm.aarch64.sve.clastb.n.nxv8f16(<vscale x 8 x i1> %[[PG]], half %fallback, <vscale x 8 x half> %data)
190 // CHECK: ret half %[[INTRINSIC]]
191 return SVE_ACLE_FUNC(svclastb,_n_f16,,)(pg, fallback, data);
192 }
193
test_svclastb_n_f32(svbool_t pg,float32_t fallback,svfloat32_t data)194 float32_t test_svclastb_n_f32(svbool_t pg, float32_t fallback, svfloat32_t data)
195 {
196 // CHECK-LABEL: test_svclastb_n_f32
197 // CHECK: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
198 // CHECK: %[[INTRINSIC:.*]] = call float @llvm.aarch64.sve.clastb.n.nxv4f32(<vscale x 4 x i1> %[[PG]], float %fallback, <vscale x 4 x float> %data)
199 // CHECK: ret float %[[INTRINSIC]]
200 return SVE_ACLE_FUNC(svclastb,_n_f32,,)(pg, fallback, data);
201 }
202
test_svclastb_n_f64(svbool_t pg,float64_t fallback,svfloat64_t data)203 float64_t test_svclastb_n_f64(svbool_t pg, float64_t fallback, svfloat64_t data)
204 {
205 // CHECK-LABEL: test_svclastb_n_f64
206 // CHECK: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
207 // CHECK: %[[INTRINSIC:.*]] = call double @llvm.aarch64.sve.clastb.n.nxv2f64(<vscale x 2 x i1> %[[PG]], double %fallback, <vscale x 2 x double> %data)
208 // CHECK: ret double %[[INTRINSIC]]
209 return SVE_ACLE_FUNC(svclastb,_n_f64,,)(pg, fallback, data);
210 }
211