gcc/testsuite/gcc.target/riscv/zba-shNadd-03.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-march=rv64gc_zba -mabi=lp64 -O2" } */
   3
   4 /* RV64 only.  */
   5 int foos(short *x, int n){
   6   return x[n];
   7 }
   8 int fooi(int *x, int n){
   9   return x[n];
  10 }
  11 int fooll(long long *x, int n){
  12   return x[n];
  13 }
  14
  15 /* RV64 only.  */
  16 int ufoos(short *x, unsigned int n){
  17   return x[n];
  18 }
  19 int ufooi(int *x, unsigned int n){
  20   return x[n];
  21 }
  22 int ufooll(long long *x, unsigned int n){
  23   return x[n];
  24 }
  25
  26 /* { dg-final { scan-assembler-times "sh1add\t" 1 } } */
  27 /* { dg-final { scan-assembler-times "sh2add\t" 1 } } */
  28 /* { dg-final { scan-assembler-times "sh3add\t" 1 } } */
  29 /* { dg-final { scan-assembler-times "sh3add.uw" 1 } } */
  30 /* { dg-final { scan-assembler-times "sh3add.uw" 1 } } */
  31 /* { dg-final { scan-assembler-times "sh3add.uw" 1 } } */