gcc/testsuite/gcc.target/mips/umips-save-restore-2.c

   1 /* Check that we can use the save instruction to save spilled arguments.  */
   2 /* { dg-options "-mabi=32 (-mmicromips)" } */
   3 /* { dg-skip-if "code quality test" { *-*-* } { "-O0" } { "" } } */
   4
   5 MICROMIPS void
   6 foo (int *a, int b, int c)
   7 {
   8   asm volatile ("" ::: "$2", "$3", "$4", "$5", "$6", "$7", "$8",
   9                 "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$16",
  10                 "$17", "$18", "$19", "$20", "$21", "$22", "$23", "$24",
  11                 "$25", "$30", "memory");
  12   a[b] = 1;
  13   a[c] = 1;
  14 }
  15 /* { dg-final { scan-assembler "\tswm\t\\\$16-\\\$23,\\\$fp" } } */
  16 /* { dg-final { scan-assembler "\tlwm\t\\\$16-\\\$23,\\\$fp" } } */