gcc/testsuite/gcc.target/mips/mult-15.c

   1 /* { dg-options "-mgp32 (-mips16)" } */
   2 /* { dg-skip-if "code quality test" { *-*-* } { "-O0" } { "" } } */
   3 /* { dg-final { scan-assembler "\tmultu\t" } } */
   4 /* { dg-final { scan-assembler "\tmflo\t" } } */
   5 /* { dg-final { scan-assembler "\tmfhi\t" } } */
   6 /* { dg-final { scan-assembler-not "\tdsll\t" } } */
   7 /* { dg-final { scan-assembler-not "\tdsrl\t" } } */
   8
   9 typedef unsigned int DI __attribute__((mode(DI)));
  10 typedef unsigned int SI __attribute__((mode(SI)));
  11
  12 MIPS16 DI
  13 f (SI x, SI y)
  14 {
  15   return (DI) x * y;
  16 }