gcc/testsuite/gcc.target/mips/madd-8.c

   1 /* { dg-options "-march=5kc" } */
   2 /* { dg-skip-if "code quality test" { *-*-* } { "-O0" } { "" } } */
   3 /* { dg-final { scan-assembler "\tmul\t" } } */
   4 /* { dg-final { scan-assembler-not "\tmadd\t" } } */
   5 /* { dg-final { scan-assembler-not "\tmtlo\t" } } */
   6 /* { dg-final { scan-assembler-not "\tmflo\t" } } */
   7
   8 NOMIPS16 int
   9 f2 (int x, int y, int z)
  10 {
  11   asm volatile ("" ::: "$1", "$2", "$3", "$4", "$5", "$6", "$7", "$8", "$9",
  12                 "$10", "$11", "$12", "$13", "$14", "$15", "$16", "$17",
  13                 "$18", "$19", "$20", "$21", "$22", "$23", "$24", "$25",
  14                 "$31");
  15   return x * y + z;
  16 }