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/* { dg-do compile } */
/* { dg-options "-O2 -march=r2 -mcdx" } */
/* Check generation of R2 CDX callr.n, jmpr.n, ret.n instructions. */
typedef int (*F) (void);
int x (F f)
{
f ();
/* Note that the compiler might generate a return via pop.n or ldwm;
the test below is to make sure that it doesn't generate a 32-bit
return instruction. */
return 3;
}
int y (F f)
{
return f ();
}
/* { dg-final { scan-assembler "\tcallr\\.n\t.*" } } */
/* { dg-final { scan-assembler-not "\tret$" } } */
/* { dg-final { scan-assembler "\tjmpr\\.n\t.*" } } */
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