gcc/testsuite/gcc.target/mips/octeon-baddu-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O -march=octeon" } */
   3 /* { dg-final { scan-assembler-times "\tbaddu\t" 4 } } */
   4 /* { dg-final { scan-assembler-not "\tandi\t" } } */
   5
   6 NOMIPS16 unsigned char
   7 g (long long a, long long b)
   8 {
   9   return a + b;
  10 }
  11
  12 NOMIPS16 unsigned long long
  13 h (unsigned long long a, unsigned long long b)
  14 {
  15   unsigned char c = a + b;
  16   return c;
  17 }
  18
  19 NOMIPS16 long long
  20 ff (long long a, long long b)
  21 {
  22   unsigned char c = a + b;
  23   return c;
  24 }
  25
  26 NOMIPS16 int
  27 gg (int a, int b)
  28 {
  29   return (a + b) & 0xff;
  30 }