1 /* { dg-do compile } */
2 /* { dg-options "-march=rv32gcv -mabi=ilp32" } */
3
4 #include "riscv_vector.h"
5
6 /* The for loop body should not have vsetvl instruction. */
7 void f (void * restrict in, void * restrict out, int n, int cond)
8 {
9 switch (cond)
10 {
11 case 1:{
12 vbool64_t v = *(vbool64_t*)(in + 100);
13 *(vbool64_t*)(out + 100) = v;
14 break;
15 }
16 case 2:{
17 vbool64_t v = *(vbool64_t*)(in + 200);
18 *(vbool64_t*)(out + 100) = v;
19 break;
20 }
21 case 3:{
22 vbool64_t v = *(vbool64_t*)(in + 300);
23 *(vbool64_t*)(out + 100) = v;
24 break;
25 }
26 default:{
27 break;
28 }
29 }
30 for (int i = 0; i < n; i++)
31 {
32 vbool64_t v = *(vbool64_t*)(in + i);
33 *(vbool64_t*)(out + i) = v;
34 }
35 }
36
37 void f2 (void * restrict in, void * restrict out, int n, int cond)
38 {
39 switch (cond)
40 {
41 case 1:{
42 vbool32_t v = *(vbool32_t*)(in + 100);
43 *(vbool32_t*)(out + 100) = v;
44 break;
45 }
46 case 2:{
47 vbool32_t v = *(vbool32_t*)(in + 200);
48 *(vbool32_t*)(out + 100) = v;
49 break;
50 }
51 case 3:{
52 vbool32_t v = *(vbool32_t*)(in + 300);
53 *(vbool32_t*)(out + 100) = v;
54 break;
55 }
56 default:{
57 break;
58 }
59 }
60 for (int i = 0; i < n; i++)
61 {
62 vbool32_t v = *(vbool32_t*)(in + i);
63 *(vbool32_t*)(out + i) = v;
64 }
65 }
66
67 void f3 (void * restrict in, void * restrict out, int n, int cond)
68 {
69 switch (cond)
70 {
71 case 1:{
72 vbool16_t v = *(vbool16_t*)(in + 100);
73 *(vbool16_t*)(out + 100) = v;
74 break;
75 }
76 case 2:{
77 vbool16_t v = *(vbool16_t*)(in + 200);
78 *(vbool16_t*)(out + 100) = v;
79 break;
80 }
81 case 3:{
82 vbool16_t v = *(vbool16_t*)(in + 300);
83 *(vbool16_t*)(out + 100) = v;
84 break;
85 }
86 default:{
87 break;
88 }
89 }
90 for (int i = 0; i < n; i++)
91 {
92 vbool16_t v = *(vbool16_t*)(in + i);
93 *(vbool16_t*)(out + i) = v;
94 }
95 }
96
97 void f4 (void * restrict in, void * restrict out, int n, int cond)
98 {
99 switch (cond)
100 {
101 case 1:{
102 vbool8_t v = *(vbool8_t*)(in + 100);
103 *(vbool8_t*)(out + 100) = v;
104 break;
105 }
106 case 2:{
107 vbool8_t v = *(vbool8_t*)(in + 200);
108 *(vbool8_t*)(out + 100) = v;
109 break;
110 }
111 case 3:{
112 vbool8_t v = *(vbool8_t*)(in + 300);
113 *(vbool8_t*)(out + 100) = v;
114 break;
115 }
116 default:{
117 break;
118 }
119 }
120 for (int i = 0; i < n; i++)
121 {
122 vbool8_t v = *(vbool8_t*)(in + i);
123 *(vbool8_t*)(out + i) = v;
124 }
125 }
126
127 void f5 (void * restrict in, void * restrict out, int n, int cond)
128 {
129 switch (cond)
130 {
131 case 1:{
132 vbool4_t v = *(vbool4_t*)(in + 100);
133 *(vbool4_t*)(out + 100) = v;
134 break;
135 }
136 case 2:{
137 vbool4_t v = *(vbool4_t*)(in + 200);
138 *(vbool4_t*)(out + 100) = v;
139 break;
140 }
141 case 3:{
142 vbool4_t v = *(vbool4_t*)(in + 300);
143 *(vbool4_t*)(out + 100) = v;
144 break;
145 }
146 default:{
147 break;
148 }
149 }
150 for (int i = 0; i < n; i++)
151 {
152 vbool4_t v = *(vbool4_t*)(in + i);
153 *(vbool4_t*)(out + i) = v;
154 }
155 }
156
157 void f6 (void * restrict in, void * restrict out, int n, int cond)
158 {
159 switch (cond)
160 {
161 case 1:{
162 vbool2_t v = *(vbool2_t*)(in + 100);
163 *(vbool2_t*)(out + 100) = v;
164 break;
165 }
166 case 2:{
167 vbool2_t v = *(vbool2_t*)(in + 200);
168 *(vbool2_t*)(out + 100) = v;
169 break;
170 }
171 case 3:{
172 vbool2_t v = *(vbool2_t*)(in + 300);
173 *(vbool2_t*)(out + 100) = v;
174 break;
175 }
176 default:{
177 break;
178 }
179 }
180 for (int i = 0; i < n; i++)
181 {
182 vbool2_t v = *(vbool2_t*)(in + i);
183 *(vbool2_t*)(out + i) = v;
184 }
185 }
186
187 void f7 (void * restrict in, void * restrict out, int n, int cond)
188 {
189 switch (cond)
190 {
191 case 1:{
192 vbool1_t v = *(vbool1_t*)(in + 100);
193 *(vbool1_t*)(out + 100) = v;
194 break;
195 }
196 case 2:{
197 vbool1_t v = *(vbool1_t*)(in + 200);
198 *(vbool1_t*)(out + 100) = v;
199 break;
200 }
201 case 3:{
202 vbool1_t v = *(vbool1_t*)(in + 300);
203 *(vbool1_t*)(out + 100) = v;
204 break;
205 }
206 default:{
207 break;
208 }
209 }
210 for (int i = 0; i < n; i++)
211 {
212 vbool1_t v = *(vbool1_t*)(in + i);
213 *(vbool1_t*)(out + i) = v;
214 }
215 }
216 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*mf8,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" } } } } */
217 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*mf4,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" } } } } */
218 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*mf2,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" } } } } */
219 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*m1,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" } } } } */
220 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*m2,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" } } } } */
221 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*m4,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" } } } } */
222 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*m8,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" } } } } */
223
224 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*mf8,\s*t[au],\s*m[au]\s+\.L[0-9]+\:} 1 { target { no-opts "-O0" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" } } } } */
225 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*mf4,\s*t[au],\s*m[au]\s+\.L[0-9]+\:} 1 { target { no-opts "-O0" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" } } } } */
226 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*mf2,\s*t[au],\s*m[au]\s+\.L[0-9]+\:} 1 { target { no-opts "-O0" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" } } } } */
227 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*m1,\s*t[au],\s*m[au]\s+\.L[0-9]+\:} 1 { target { no-opts "-O0" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" } } } } */
228 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*m2,\s*t[au],\s*m[au]\s+\.L[0-9]+\:} 1 { target { no-opts "-O0" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" } } } } */
229 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*m4,\s*t[au],\s*m[au]\s+\.L[0-9]+\:} 1 { target { no-opts "-O0" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" } } } } */
230 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*m8,\s*t[au],\s*m[au]\s+\.L[0-9]+\:} 1 { target { no-opts "-O0" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" } } } } */
231