Subversion Repositories openrisc_2011-10-31

/* { dg-do compile } */

int x;

volatile unsigned int y;

#define REPEAT10(X, Y)                                  \

  X(Y##0); X(Y##1); X(Y##2); X(Y##3); X(Y##4);          \

  X(Y##5); X(Y##6); X(Y##7); X(Y##8); X(Y##9)

#define REPEAT30(X) REPEAT10 (X, 0); REPEAT10 (X, 1); REPEAT10 (X, 2)

#define IN(X) unsigned int x##X = y

#define OUT(X) y = x##X

void __attribute__ ((interrupt_handler)) f1 (void)

{

  x = y + 11;

}

void __attribute__ ((interrupt_handler)) f2 (void)

{

  REPEAT30 (IN);

  REPEAT30 (OUT);

}