1 // NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --version 2
2 // REQUIRES: riscv-registered-target
3 // RUN: %clang_cc1 -triple riscv64 -target-feature +v -target-feature +zfh \
4 // RUN: -target-feature +zvfh -disable-O0-optnone \
5 // RUN: -emit-llvm %s -o - | opt -S -passes=mem2reg | \
6 // RUN: FileCheck --check-prefix=CHECK-RV64 %s
8 #include <riscv_vector.h>
10 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfmerge_vfm_f16mf4
11 // CHECK-RV64-SAME: (<vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], <vscale x 1 x i1> [[MASK:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0:[0-9]+]] {
12 // CHECK-RV64-NEXT: entry:
13 // CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfmerge.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]])
14 // CHECK-RV64-NEXT: ret <vscale x 1 x half> [[TMP0]]
16 vfloat16mf4_t
test_vfmerge_vfm_f16mf4(vfloat16mf4_t op1
, _Float16 op2
, vbool64_t mask
, size_t vl
) {
17 return __riscv_vfmerge_vfm_f16mf4(op1
, op2
, mask
, vl
);
20 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfmerge_vfm_f16mf2
21 // CHECK-RV64-SAME: (<vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], <vscale x 2 x i1> [[MASK:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
22 // CHECK-RV64-NEXT: entry:
23 // CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfmerge.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]])
24 // CHECK-RV64-NEXT: ret <vscale x 2 x half> [[TMP0]]
26 vfloat16mf2_t
test_vfmerge_vfm_f16mf2(vfloat16mf2_t op1
, _Float16 op2
, vbool32_t mask
, size_t vl
) {
27 return __riscv_vfmerge_vfm_f16mf2(op1
, op2
, mask
, vl
);
30 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfmerge_vfm_f16m1
31 // CHECK-RV64-SAME: (<vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], <vscale x 4 x i1> [[MASK:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
32 // CHECK-RV64-NEXT: entry:
33 // CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfmerge.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]])
34 // CHECK-RV64-NEXT: ret <vscale x 4 x half> [[TMP0]]
36 vfloat16m1_t
test_vfmerge_vfm_f16m1(vfloat16m1_t op1
, _Float16 op2
, vbool16_t mask
, size_t vl
) {
37 return __riscv_vfmerge_vfm_f16m1(op1
, op2
, mask
, vl
);
40 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfmerge_vfm_f16m2
41 // CHECK-RV64-SAME: (<vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], <vscale x 8 x i1> [[MASK:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
42 // CHECK-RV64-NEXT: entry:
43 // CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfmerge.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]])
44 // CHECK-RV64-NEXT: ret <vscale x 8 x half> [[TMP0]]
46 vfloat16m2_t
test_vfmerge_vfm_f16m2(vfloat16m2_t op1
, _Float16 op2
, vbool8_t mask
, size_t vl
) {
47 return __riscv_vfmerge_vfm_f16m2(op1
, op2
, mask
, vl
);
50 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfmerge_vfm_f16m4
51 // CHECK-RV64-SAME: (<vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], <vscale x 16 x i1> [[MASK:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
52 // CHECK-RV64-NEXT: entry:
53 // CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfmerge.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]])
54 // CHECK-RV64-NEXT: ret <vscale x 16 x half> [[TMP0]]
56 vfloat16m4_t
test_vfmerge_vfm_f16m4(vfloat16m4_t op1
, _Float16 op2
, vbool4_t mask
, size_t vl
) {
57 return __riscv_vfmerge_vfm_f16m4(op1
, op2
, mask
, vl
);
60 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfmerge_vfm_f16m8
61 // CHECK-RV64-SAME: (<vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], <vscale x 32 x i1> [[MASK:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
62 // CHECK-RV64-NEXT: entry:
63 // CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfmerge.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]])
64 // CHECK-RV64-NEXT: ret <vscale x 32 x half> [[TMP0]]
66 vfloat16m8_t
test_vfmerge_vfm_f16m8(vfloat16m8_t op1
, _Float16 op2
, vbool2_t mask
, size_t vl
) {
67 return __riscv_vfmerge_vfm_f16m8(op1
, op2
, mask
, vl
);
70 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfmerge_vfm_f32mf2
71 // CHECK-RV64-SAME: (<vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], <vscale x 1 x i1> [[MASK:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
72 // CHECK-RV64-NEXT: entry:
73 // CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfmerge.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]])
74 // CHECK-RV64-NEXT: ret <vscale x 1 x float> [[TMP0]]
76 vfloat32mf2_t
test_vfmerge_vfm_f32mf2(vfloat32mf2_t op1
, float op2
, vbool64_t mask
, size_t vl
) {
77 return __riscv_vfmerge_vfm_f32mf2(op1
, op2
, mask
, vl
);
80 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfmerge_vfm_f32m1
81 // CHECK-RV64-SAME: (<vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], <vscale x 2 x i1> [[MASK:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
82 // CHECK-RV64-NEXT: entry:
83 // CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfmerge.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]])
84 // CHECK-RV64-NEXT: ret <vscale x 2 x float> [[TMP0]]
86 vfloat32m1_t
test_vfmerge_vfm_f32m1(vfloat32m1_t op1
, float op2
, vbool32_t mask
, size_t vl
) {
87 return __riscv_vfmerge_vfm_f32m1(op1
, op2
, mask
, vl
);
90 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfmerge_vfm_f32m2
91 // CHECK-RV64-SAME: (<vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], <vscale x 4 x i1> [[MASK:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
92 // CHECK-RV64-NEXT: entry:
93 // CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfmerge.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]])
94 // CHECK-RV64-NEXT: ret <vscale x 4 x float> [[TMP0]]
96 vfloat32m2_t
test_vfmerge_vfm_f32m2(vfloat32m2_t op1
, float op2
, vbool16_t mask
, size_t vl
) {
97 return __riscv_vfmerge_vfm_f32m2(op1
, op2
, mask
, vl
);
100 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfmerge_vfm_f32m4
101 // CHECK-RV64-SAME: (<vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], <vscale x 8 x i1> [[MASK:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
102 // CHECK-RV64-NEXT: entry:
103 // CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfmerge.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]])
104 // CHECK-RV64-NEXT: ret <vscale x 8 x float> [[TMP0]]
106 vfloat32m4_t
test_vfmerge_vfm_f32m4(vfloat32m4_t op1
, float op2
, vbool8_t mask
, size_t vl
) {
107 return __riscv_vfmerge_vfm_f32m4(op1
, op2
, mask
, vl
);
110 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfmerge_vfm_f32m8
111 // CHECK-RV64-SAME: (<vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], <vscale x 16 x i1> [[MASK:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
112 // CHECK-RV64-NEXT: entry:
113 // CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfmerge.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]])
114 // CHECK-RV64-NEXT: ret <vscale x 16 x float> [[TMP0]]
116 vfloat32m8_t
test_vfmerge_vfm_f32m8(vfloat32m8_t op1
, float op2
, vbool4_t mask
, size_t vl
) {
117 return __riscv_vfmerge_vfm_f32m8(op1
, op2
, mask
, vl
);
120 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfmerge_vfm_f64m1
121 // CHECK-RV64-SAME: (<vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], <vscale x 1 x i1> [[MASK:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
122 // CHECK-RV64-NEXT: entry:
123 // CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfmerge.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]])
124 // CHECK-RV64-NEXT: ret <vscale x 1 x double> [[TMP0]]
126 vfloat64m1_t
test_vfmerge_vfm_f64m1(vfloat64m1_t op1
, double op2
, vbool64_t mask
, size_t vl
) {
127 return __riscv_vfmerge_vfm_f64m1(op1
, op2
, mask
, vl
);
130 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfmerge_vfm_f64m2
131 // CHECK-RV64-SAME: (<vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], <vscale x 2 x i1> [[MASK:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
132 // CHECK-RV64-NEXT: entry:
133 // CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfmerge.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]])
134 // CHECK-RV64-NEXT: ret <vscale x 2 x double> [[TMP0]]
136 vfloat64m2_t
test_vfmerge_vfm_f64m2(vfloat64m2_t op1
, double op2
, vbool32_t mask
, size_t vl
) {
137 return __riscv_vfmerge_vfm_f64m2(op1
, op2
, mask
, vl
);
140 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfmerge_vfm_f64m4
141 // CHECK-RV64-SAME: (<vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], <vscale x 4 x i1> [[MASK:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
142 // CHECK-RV64-NEXT: entry:
143 // CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfmerge.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]])
144 // CHECK-RV64-NEXT: ret <vscale x 4 x double> [[TMP0]]
146 vfloat64m4_t
test_vfmerge_vfm_f64m4(vfloat64m4_t op1
, double op2
, vbool16_t mask
, size_t vl
) {
147 return __riscv_vfmerge_vfm_f64m4(op1
, op2
, mask
, vl
);
150 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfmerge_vfm_f64m8
151 // CHECK-RV64-SAME: (<vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], <vscale x 8 x i1> [[MASK:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
152 // CHECK-RV64-NEXT: entry:
153 // CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfmerge.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]])
154 // CHECK-RV64-NEXT: ret <vscale x 8 x double> [[TMP0]]
156 vfloat64m8_t
test_vfmerge_vfm_f64m8(vfloat64m8_t op1
, double op2
, vbool8_t mask
, size_t vl
) {
157 return __riscv_vfmerge_vfm_f64m8(op1
, op2
, mask
, vl
);