gcc/testsuite/gcc.target/arc/naked-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O0" } */
   3 /* Check that naked functions don't place arguments on the stack at
   4    optimisation level '-O0'.  */
   5 extern void bar (int);
   6
   7 void __attribute__((naked))
   8 foo (int n, int m)
   9 {
  10   bar (n + m);
  11 }
  12 /* { dg-final { scan-assembler "\tbl @bar" } } */
  13
  14 /* Look for things that would appear in a non-naked function, but which
  15    should not appear in a naked function.  */
  16 /* { dg-final { scan-assembler-not "\tj.* \\\[blink\\\]" } } */
  17 /* { dg-final { scan-assembler-not "\tst.* " } } */
  18 /* { dg-final { scan-assembler-not "\tmov fp,sp" } } */