1 /* { dg-do compile } */
2 /* { dg-options "-march=rv32gcv -mabi=ilp32" } */
3
4 /* Test insert-vsetvl PASS whether it's able to eliminate vsetvl for same vtype in VLMAX. */
5
6 #include "riscv_vector.h"
7
8 void foo1 (void * restrict in, void * restrict out)
9 {
10 vbool64_t v1 = *(vbool64_t*)(in + 1);
11 vbool64_t v2 = *(vbool64_t*)(in + 2);
12 vbool64_t v3 = *(vbool64_t*)(in + 3);
13 vbool64_t v4 = *(vbool64_t*)(in + 4);
14 vbool64_t v5 = *(vbool64_t*)(in + 5);
15 vbool64_t v6 = *(vbool64_t*)(in + 6);
16 vbool64_t v7 = *(vbool64_t*)(in + 7);
17 vbool64_t v8 = *(vbool64_t*)(in + 8);
18 *(vbool64_t*)(out + 1) = v1;
19 *(vbool64_t*)(out + 2) = v2;
20 *(vbool64_t*)(out + 3) = v3;
21 *(vbool64_t*)(out + 4) = v4;
22 *(vbool64_t*)(out + 5) = v5;
23 *(vbool64_t*)(out + 6) = v6;
24 *(vbool64_t*)(out + 7) = v7;
25 *(vbool64_t*)(out + 8) = v8;
26 }
27
28 void foo2 (void * restrict in, void * restrict out)
29 {
30 vbool32_t v1 = *(vbool32_t*)(in + 1);
31 vbool32_t v2 = *(vbool32_t*)(in + 2);
32 vbool32_t v3 = *(vbool32_t*)(in + 3);
33 vbool32_t v4 = *(vbool32_t*)(in + 4);
34 vbool32_t v5 = *(vbool32_t*)(in + 5);
35 vbool32_t v6 = *(vbool32_t*)(in + 6);
36 vbool32_t v7 = *(vbool32_t*)(in + 7);
37 vbool32_t v8 = *(vbool32_t*)(in + 8);
38 *(vbool32_t*)(out + 1) = v1;
39 *(vbool32_t*)(out + 2) = v2;
40 *(vbool32_t*)(out + 3) = v3;
41 *(vbool32_t*)(out + 4) = v4;
42 *(vbool32_t*)(out + 5) = v5;
43 *(vbool32_t*)(out + 6) = v6;
44 *(vbool32_t*)(out + 7) = v7;
45 *(vbool32_t*)(out + 8) = v8;
46 }
47
48 void foo3 (void * restrict in, void * restrict out)
49 {
50 vbool16_t v1 = *(vbool16_t*)(in + 1);
51 vbool16_t v2 = *(vbool16_t*)(in + 2);
52 vbool16_t v3 = *(vbool16_t*)(in + 3);
53 vbool16_t v4 = *(vbool16_t*)(in + 4);
54 vbool16_t v5 = *(vbool16_t*)(in + 5);
55 vbool16_t v6 = *(vbool16_t*)(in + 6);
56 vbool16_t v7 = *(vbool16_t*)(in + 7);
57 vbool16_t v8 = *(vbool16_t*)(in + 8);
58 *(vbool16_t*)(out + 1) = v1;
59 *(vbool16_t*)(out + 2) = v2;
60 *(vbool16_t*)(out + 3) = v3;
61 *(vbool16_t*)(out + 4) = v4;
62 *(vbool16_t*)(out + 5) = v5;
63 *(vbool16_t*)(out + 6) = v6;
64 *(vbool16_t*)(out + 7) = v7;
65 *(vbool16_t*)(out + 8) = v8;
66 }
67
68 void foo4 (void * restrict in, void * restrict out)
69 {
70 vbool8_t v1 = *(vbool8_t*)(in + 1);
71 vbool8_t v2 = *(vbool8_t*)(in + 2);
72 vbool8_t v3 = *(vbool8_t*)(in + 3);
73 vbool8_t v4 = *(vbool8_t*)(in + 4);
74 vbool8_t v5 = *(vbool8_t*)(in + 5);
75 vbool8_t v6 = *(vbool8_t*)(in + 6);
76 vbool8_t v7 = *(vbool8_t*)(in + 7);
77 vbool8_t v8 = *(vbool8_t*)(in + 8);
78 *(vbool8_t*)(out + 1) = v1;
79 *(vbool8_t*)(out + 2) = v2;
80 *(vbool8_t*)(out + 3) = v3;
81 *(vbool8_t*)(out + 4) = v4;
82 *(vbool8_t*)(out + 5) = v5;
83 *(vbool8_t*)(out + 6) = v6;
84 *(vbool8_t*)(out + 7) = v7;
85 *(vbool8_t*)(out + 8) = v8;
86 }
87
88 void foo5 (void * restrict in, void * restrict out)
89 {
90 vbool4_t v1 = *(vbool4_t*)(in + 1);
91 vbool4_t v2 = *(vbool4_t*)(in + 2);
92 vbool4_t v3 = *(vbool4_t*)(in + 3);
93 vbool4_t v4 = *(vbool4_t*)(in + 4);
94 vbool4_t v5 = *(vbool4_t*)(in + 5);
95 vbool4_t v6 = *(vbool4_t*)(in + 6);
96 vbool4_t v7 = *(vbool4_t*)(in + 7);
97 vbool4_t v8 = *(vbool4_t*)(in + 8);
98 *(vbool4_t*)(out + 1) = v1;
99 *(vbool4_t*)(out + 2) = v2;
100 *(vbool4_t*)(out + 3) = v3;
101 *(vbool4_t*)(out + 4) = v4;
102 *(vbool4_t*)(out + 5) = v5;
103 *(vbool4_t*)(out + 6) = v6;
104 *(vbool4_t*)(out + 7) = v7;
105 *(vbool4_t*)(out + 8) = v8;
106 }
107
108 void foo6 (void * restrict in, void * restrict out)
109 {
110 vbool2_t v1 = *(vbool2_t*)(in + 1);
111 vbool2_t v2 = *(vbool2_t*)(in + 2);
112 vbool2_t v3 = *(vbool2_t*)(in + 3);
113 vbool2_t v4 = *(vbool2_t*)(in + 4);
114 vbool2_t v5 = *(vbool2_t*)(in + 5);
115 vbool2_t v6 = *(vbool2_t*)(in + 6);
116 vbool2_t v7 = *(vbool2_t*)(in + 7);
117 vbool2_t v8 = *(vbool2_t*)(in + 8);
118 *(vbool2_t*)(out + 1) = v1;
119 *(vbool2_t*)(out + 2) = v2;
120 *(vbool2_t*)(out + 3) = v3;
121 *(vbool2_t*)(out + 4) = v4;
122 *(vbool2_t*)(out + 5) = v5;
123 *(vbool2_t*)(out + 6) = v6;
124 *(vbool2_t*)(out + 7) = v7;
125 *(vbool2_t*)(out + 8) = v8;
126 }
127
128 void foo7 (void * restrict in, void * restrict out)
129 {
130 vbool1_t v1 = *(vbool1_t*)(in + 1);
131 vbool1_t v2 = *(vbool1_t*)(in + 2);
132 vbool1_t v3 = *(vbool1_t*)(in + 3);
133 vbool1_t v4 = *(vbool1_t*)(in + 4);
134 vbool1_t v5 = *(vbool1_t*)(in + 5);
135 vbool1_t v6 = *(vbool1_t*)(in + 6);
136 vbool1_t v7 = *(vbool1_t*)(in + 7);
137 vbool1_t v8 = *(vbool1_t*)(in + 8);
138 *(vbool1_t*)(out + 1) = v1;
139 *(vbool1_t*)(out + 2) = v2;
140 *(vbool1_t*)(out + 3) = v3;
141 *(vbool1_t*)(out + 4) = v4;
142 *(vbool1_t*)(out + 5) = v5;
143 *(vbool1_t*)(out + 6) = v6;
144 *(vbool1_t*)(out + 7) = v7;
145 *(vbool1_t*)(out + 8) = v8;
146 }
147
148 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*mf8,\s*t[au],\s*m[au]} 1 { target { no-opts "-O0" } } } } */
149 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*mf4,\s*t[au],\s*m[au]} 1 { target { no-opts "-O0" } } } } */
150 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*mf2,\s*t[au],\s*m[au]} 1 { target { no-opts "-O0" } } } } */
151 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*m1,\s*t[au],\s*m[au]} 1 { target { no-opts "-O0" } } } } */
152 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*m2,\s*t[au],\s*m[au]} 1 { target { no-opts "-O0" } } } } */
153 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*m4,\s*t[au],\s*m[au]} 1 { target { no-opts "-O0" } } } } */
154 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*m8,\s*t[au],\s*m[au]} 1 { target { no-opts "-O0" } } } } */