1 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve2 -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
2 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve2 -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - -x c++ %s | FileCheck %s
3 // RUN: %clang_cc1 -DSVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sve2 -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
4 // RUN: %clang_cc1 -DSVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sve2 -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - -x c++ %s | FileCheck %s
5 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -fsyntax-only -verify -verify-ignore-unexpected=error %s
6 // RUN: %clang_cc1 -DSVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -fsyntax-only -verify=overload -verify-ignore-unexpected=error %s
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_svwhilerw_s8(const int8_t * op1,const int8_t * op2)17 svbool_t test_svwhilerw_s8(const int8_t *op1, const int8_t *op2)
18 {
19 // CHECK-LABEL: test_svwhilerw_s8
20 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 16 x i1> @llvm.aarch64.sve.whilerw.b.nxv16i1.p0i8(i8* %op1, i8* %op2)
21 // CHECK: ret <vscale x 16 x i1> %[[INTRINSIC]]
22 // overload-warning@+2 {{implicit declaration of function 'svwhilerw'}}
23 // expected-warning@+1 {{implicit declaration of function 'svwhilerw_s8'}}
24 return SVE_ACLE_FUNC(svwhilerw,_s8,,)(op1, op2);
25 }
26
test_svwhilerw_s16(const int16_t * op1,const int16_t * op2)27 svbool_t test_svwhilerw_s16(const int16_t *op1, const int16_t *op2)
28 {
29 // CHECK-LABEL: test_svwhilerw_s16
30 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.whilerw.h.nxv8i1.p0i16(i16* %op1, i16* %op2)
31 // CHECK: %[[INTRINSIC_REINT:.*]] = call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv8i1(<vscale x 8 x i1> %[[INTRINSIC]])
32 // CHECK: ret <vscale x 16 x i1> %[[INTRINSIC_REINT]]
33 // overload-warning@+2 {{implicit declaration of function 'svwhilerw'}}
34 // expected-warning@+1 {{implicit declaration of function 'svwhilerw_s16'}}
35 return SVE_ACLE_FUNC(svwhilerw,_s16,,)(op1, op2);
36 }
37
test_svwhilerw_s32(const int32_t * op1,const int32_t * op2)38 svbool_t test_svwhilerw_s32(const int32_t *op1, const int32_t *op2)
39 {
40 // CHECK-LABEL: test_svwhilerw_s32
41 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.whilerw.s.nxv4i1.p0i32(i32* %op1, i32* %op2)
42 // CHECK: %[[INTRINSIC_REINT:.*]] = call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv4i1(<vscale x 4 x i1> %[[INTRINSIC]])
43 // CHECK: ret <vscale x 16 x i1> %[[INTRINSIC_REINT]]
44 // overload-warning@+2 {{implicit declaration of function 'svwhilerw'}}
45 // expected-warning@+1 {{implicit declaration of function 'svwhilerw_s32'}}
46 return SVE_ACLE_FUNC(svwhilerw,_s32,,)(op1, op2);
47 }
48
test_svwhilerw_s64(const int64_t * op1,const int64_t * op2)49 svbool_t test_svwhilerw_s64(const int64_t *op1, const int64_t *op2)
50 {
51 // CHECK-LABEL: test_svwhilerw_s64
52 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.whilerw.d.nxv2i1.p0i64(i64* %op1, i64* %op2)
53 // CHECK: %[[INTRINSIC_REINT:.*]] = call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv2i1(<vscale x 2 x i1> %[[INTRINSIC]])
54 // CHECK: ret <vscale x 16 x i1> %[[INTRINSIC_REINT]]
55 // overload-warning@+2 {{implicit declaration of function 'svwhilerw'}}
56 // expected-warning@+1 {{implicit declaration of function 'svwhilerw_s64'}}
57 return SVE_ACLE_FUNC(svwhilerw,_s64,,)(op1, op2);
58 }
59
test_svwhilerw_u8(const uint8_t * op1,const uint8_t * op2)60 svbool_t test_svwhilerw_u8(const uint8_t *op1, const uint8_t *op2)
61 {
62 // CHECK-LABEL: test_svwhilerw_u8
63 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 16 x i1> @llvm.aarch64.sve.whilerw.b.nxv16i1.p0i8(i8* %op1, i8* %op2)
64 // CHECK: ret <vscale x 16 x i1> %[[INTRINSIC]]
65 // overload-warning@+2 {{implicit declaration of function 'svwhilerw'}}
66 // expected-warning@+1 {{implicit declaration of function 'svwhilerw_u8'}}
67 return SVE_ACLE_FUNC(svwhilerw,_u8,,)(op1, op2);
68 }
69
test_svwhilerw_u16(const uint16_t * op1,const uint16_t * op2)70 svbool_t test_svwhilerw_u16(const uint16_t *op1, const uint16_t *op2)
71 {
72 // CHECK-LABEL: test_svwhilerw_u16
73 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.whilerw.h.nxv8i1.p0i16(i16* %op1, i16* %op2)
74 // CHECK: %[[INTRINSIC_REINT:.*]] = call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv8i1(<vscale x 8 x i1> %[[INTRINSIC]])
75 // CHECK: ret <vscale x 16 x i1> %[[INTRINSIC_REINT]]
76 // overload-warning@+2 {{implicit declaration of function 'svwhilerw'}}
77 // expected-warning@+1 {{implicit declaration of function 'svwhilerw_u16'}}
78 return SVE_ACLE_FUNC(svwhilerw,_u16,,)(op1, op2);
79 }
80
test_svwhilerw_u32(const uint32_t * op1,const uint32_t * op2)81 svbool_t test_svwhilerw_u32(const uint32_t *op1, const uint32_t *op2)
82 {
83 // CHECK-LABEL: test_svwhilerw_u32
84 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.whilerw.s.nxv4i1.p0i32(i32* %op1, i32* %op2)
85 // CHECK: %[[INTRINSIC_REINT:.*]] = call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv4i1(<vscale x 4 x i1> %[[INTRINSIC]])
86 // CHECK: ret <vscale x 16 x i1> %[[INTRINSIC_REINT]]
87 // overload-warning@+2 {{implicit declaration of function 'svwhilerw'}}
88 // expected-warning@+1 {{implicit declaration of function 'svwhilerw_u32'}}
89 return SVE_ACLE_FUNC(svwhilerw,_u32,,)(op1, op2);
90 }
91
test_svwhilerw_u64(const uint64_t * op1,const uint64_t * op2)92 svbool_t test_svwhilerw_u64(const uint64_t *op1, const uint64_t *op2)
93 {
94 // CHECK-LABEL: test_svwhilerw_u64
95 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.whilerw.d.nxv2i1.p0i64(i64* %op1, i64* %op2)
96 // CHECK: %[[INTRINSIC_REINT:.*]] = call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv2i1(<vscale x 2 x i1> %[[INTRINSIC]])
97 // CHECK: ret <vscale x 16 x i1> %[[INTRINSIC_REINT]]
98 // overload-warning@+2 {{implicit declaration of function 'svwhilerw'}}
99 // expected-warning@+1 {{implicit declaration of function 'svwhilerw_u64'}}
100 return SVE_ACLE_FUNC(svwhilerw,_u64,,)(op1, op2);
101 }
102
test_svwhilerw_f16(const float16_t * op1,const float16_t * op2)103 svbool_t test_svwhilerw_f16(const float16_t *op1, const float16_t *op2)
104 {
105 // CHECK-LABEL: test_svwhilerw_f16
106 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.whilerw.h.nxv8i1.p0f16(half* %op1, half* %op2)
107 // CHECK: %[[INTRINSIC_REINT:.*]] = call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv8i1(<vscale x 8 x i1> %[[INTRINSIC]])
108 // CHECK: ret <vscale x 16 x i1> %[[INTRINSIC_REINT]]
109 // overload-warning@+2 {{implicit declaration of function 'svwhilerw'}}
110 // expected-warning@+1 {{implicit declaration of function 'svwhilerw_f16'}}
111 return SVE_ACLE_FUNC(svwhilerw,_f16,,)(op1, op2);
112 }
113
test_svwhilerw_f32(const float32_t * op1,const float32_t * op2)114 svbool_t test_svwhilerw_f32(const float32_t *op1, const float32_t *op2)
115 {
116 // CHECK-LABEL: test_svwhilerw_f32
117 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.whilerw.s.nxv4i1.p0f32(float* %op1, float* %op2)
118 // CHECK: %[[INTRINSIC_REINT:.*]] = call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv4i1(<vscale x 4 x i1> %[[INTRINSIC]])
119 // CHECK: ret <vscale x 16 x i1> %[[INTRINSIC_REINT]]
120 // overload-warning@+2 {{implicit declaration of function 'svwhilerw'}}
121 // expected-warning@+1 {{implicit declaration of function 'svwhilerw_f32'}}
122 return SVE_ACLE_FUNC(svwhilerw,_f32,,)(op1, op2);
123 }
124
test_svwhilerw_f64(const float64_t * op1,const float64_t * op2)125 svbool_t test_svwhilerw_f64(const float64_t *op1, const float64_t *op2)
126 {
127 // CHECK-LABEL: test_svwhilerw_f64
128 // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.whilerw.d.nxv2i1.p0f64(double* %op1, double* %op2)
129 // CHECK: %[[INTRINSIC_REINT:.*]] = call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv2i1(<vscale x 2 x i1> %[[INTRINSIC]])
130 // overload-warning@+2 {{implicit declaration of function 'svwhilerw'}}
131 // expected-warning@+1 {{implicit declaration of function 'svwhilerw_f64'}}
132 return SVE_ACLE_FUNC(svwhilerw,_f64,,)(op1, op2);
133 }
134