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 if (cond == 1)
10 {
11 vbool64_t v = *(vbool64_t*)(in + 100);
12 *(vbool64_t*)(out + 100) = v;
13 }
14 else if (cond == 2)
15 {
16 vbool64_t v = *(vbool64_t*)(in + 200);
17 *(vbool64_t*)(out + 200) = v;
18 }
19 else if (cond == 3)
20 {
21 vbool64_t v = *(vbool64_t*)(in + 300);
22 *(vbool64_t*)(out + 300) = v;
23 }
24 for (int i = 0; i < n; i++)
25 {
26 vbool64_t v = *(vbool64_t*)(in + i);
27 *(vbool64_t*)(out + i) = v;
28 }
29 }
30
31 void f2 (void * restrict in, void * restrict out, int n, int cond)
32 {
33 if (cond == 1)
34 {
35 vbool32_t v = *(vbool32_t*)(in + 100);
36 *(vbool32_t*)(out + 100) = v;
37 }
38 else if (cond == 2)
39 {
40 vbool32_t v = *(vbool32_t*)(in + 200);
41 *(vbool32_t*)(out + 200) = v;
42 }
43 else if (cond == 3)
44 {
45 vbool32_t v = *(vbool32_t*)(in + 300);
46 *(vbool32_t*)(out + 300) = v;
47 }
48 for (int i = 0; i < n; i++)
49 {
50 vbool32_t v = *(vbool32_t*)(in + i);
51 *(vbool32_t*)(out + i) = v;
52 }
53 }
54
55 void f3 (void * restrict in, void * restrict out, int n, int cond)
56 {
57 if (cond == 1)
58 {
59 vbool16_t v = *(vbool16_t*)(in + 100);
60 *(vbool16_t*)(out + 100) = v;
61 }
62 else if (cond == 2)
63 {
64 vbool16_t v = *(vbool16_t*)(in + 200);
65 *(vbool16_t*)(out + 200) = v;
66 }
67 else if (cond == 3)
68 {
69 vbool16_t v = *(vbool16_t*)(in + 300);
70 *(vbool16_t*)(out + 300) = v;
71 }
72 for (int i = 0; i < n; i++)
73 {
74 vbool16_t v = *(vbool16_t*)(in + i);
75 *(vbool16_t*)(out + i) = v;
76 }
77 }
78
79 void f4 (void * restrict in, void * restrict out, int n, int cond)
80 {
81 if (cond == 1)
82 {
83 vbool8_t v = *(vbool8_t*)(in + 100);
84 *(vbool8_t*)(out + 100) = v;
85 }
86 else if (cond == 2)
87 {
88 vbool8_t v = *(vbool8_t*)(in + 200);
89 *(vbool8_t*)(out + 200) = v;
90 }
91 else if (cond == 3)
92 {
93 vbool8_t v = *(vbool8_t*)(in + 300);
94 *(vbool8_t*)(out + 300) = v;
95 }
96 for (int i = 0; i < n; i++)
97 {
98 vbool8_t v = *(vbool8_t*)(in + i);
99 *(vbool8_t*)(out + i) = v;
100 }
101 }
102
103 void f5 (void * restrict in, void * restrict out, int n, int cond)
104 {
105 if (cond == 1)
106 {
107 vbool4_t v = *(vbool4_t*)(in + 100);
108 *(vbool4_t*)(out + 100) = v;
109 }
110 else if (cond == 2)
111 {
112 vbool4_t v = *(vbool4_t*)(in + 200);
113 *(vbool4_t*)(out + 200) = v;
114 }
115 else if (cond == 3)
116 {
117 vbool4_t v = *(vbool4_t*)(in + 300);
118 *(vbool4_t*)(out + 300) = v;
119 }
120 for (int i = 0; i < n; i++)
121 {
122 vbool4_t v = *(vbool4_t*)(in + i);
123 *(vbool4_t*)(out + i) = v;
124 }
125 }
126
127 void f6 (void * restrict in, void * restrict out, int n, int cond)
128 {
129 if (cond == 1)
130 {
131 vbool2_t v = *(vbool2_t*)(in + 100);
132 *(vbool2_t*)(out + 100) = v;
133 }
134 else if (cond == 2)
135 {
136 vbool2_t v = *(vbool2_t*)(in + 200);
137 *(vbool2_t*)(out + 200) = v;
138 }
139 else if (cond == 3)
140 {
141 vbool2_t v = *(vbool2_t*)(in + 300);
142 *(vbool2_t*)(out + 300) = v;
143 }
144 for (int i = 0; i < n; i++)
145 {
146 vbool2_t v = *(vbool2_t*)(in + i);
147 *(vbool2_t*)(out + i) = v;
148 }
149 }
150
151 void f7 (void * restrict in, void * restrict out, int n, int cond)
152 {
153 if (cond == 1)
154 {
155 vbool1_t v = *(vbool1_t*)(in + 100);
156 *(vbool1_t*)(out + 100) = v;
157 }
158 else if (cond == 2)
159 {
160 vbool1_t v = *(vbool1_t*)(in + 200);
161 *(vbool1_t*)(out + 200) = v;
162 }
163 else if (cond == 3)
164 {
165 vbool1_t v = *(vbool1_t*)(in + 300);
166 *(vbool1_t*)(out + 300) = v;
167 }
168 for (int i = 0; i < n; i++)
169 {
170 vbool1_t v = *(vbool1_t*)(in + i);
171 *(vbool1_t*)(out + i) = v;
172 }
173 }
174
175 /* { 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" } } } } */
176 /* { 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" } } } } */
177 /* { 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" } } } } */
178 /* { 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" } } } } */
179 /* { 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" } } } } */
180 /* { 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" } } } } */
181 /* { 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" } } } } */
182
183