1 /* { dg-do compile } */
2 /* { dg-options "--param=riscv-autovec-preference=scalable -march=rv32gcv -mabi=ilp32" } */
4 #include "riscv_vector.h"
6 /* The for loop body should not have vsetvl instruction. */
7 void f (void * restrict in
, void * restrict out
, int n
, int cond
)
12 vint16mf2_t v
= *(vint16mf2_t
*)(in
+ 100);
13 *(vint16mf2_t
*)(out
+ 100) = v
;
17 vint16mf2_t v
= *(vint16mf2_t
*)(in
+ 200);
18 *(vint16mf2_t
*)(out
+ 100) = v
;
22 vint16mf2_t v
= *(vint16mf2_t
*)(in
+ 300);
23 *(vint16mf2_t
*)(out
+ 100) = v
;
30 for (int i
= 0; i
< n
; i
++)
32 vint16mf2_t v
= *(vint16mf2_t
*)(in
+ i
);
33 *(vint16mf2_t
*)(out
+ i
) = v
;
37 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e16,\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" } } } } */
38 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e16,\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" } } } } */