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/* PR debug/41353 */

/* { dg-do run } */

/* { dg-options "-g" } */

int vari __attribute__((used)) = 17, varj;

__attribute__((noinline)) int

f1 (void)

{

  /* { dg-final { gdb-test 17 "vari" "17" } } */

  int vari1 = 2 * vari; /* { dg-final { gdb-test 17 "vari1" "2 * 17" } } */

  int vari2 = 3 * vari; /* { dg-final { gdb-test 17 "vari2" "3 * 17" } } */

  int vari3 = 2 * vari; /* { dg-final { gdb-test 17 "vari3" "2 * 17" } } */

  int vari4 = 3 * vari; /* { dg-final { gdb-test 17 "vari4" "3 * 17" } } */

  int vari5 = 4 * vari; /* { dg-final { gdb-test 17 "vari5" "4 * 17" } } */

  int vari6 = 5 * vari; /* { dg-final { gdb-test 17 "vari6" "5 * 17" } } */

  return varj;

}

__attribute__((noinline)) int

f2 (int i, int j)

{

  j += i;

  /* { dg-final { gdb-test 28 "i" "37" } } */

  /* { dg-final { gdb-test 28 "j" "28 + 37" { xfail *-*-* } } } */

  int i1 = 2 * i; /* { dg-final { gdb-test 28 "i1" "2 * 37" } } */

  int i2 = 3 * i; /* { dg-final { gdb-test 28 "i2" "3 * 37" } } */

  return j;

}

__attribute__((noinline)) int

f3 (int i)

{

  asm volatile ("" : "+r" (i));

  /* { dg-final { gdb-test 39 "i" "12" } } */

  int i1 = 2 * i; /* { dg-final { gdb-test 39 "i1" "2 * 12" } } */

  int i2 = 2 * i; /* { dg-final { gdb-test 39 "i2" "2 * 12" } } */

  int i3 = 3 * i; /* { dg-final { gdb-test 39 "i3" "3 * 12" } } */

  return i;

}

int (*volatile fnp1) (void) = f1;

int (*volatile fnp2) (int, int) = f2;

int (*volatile fnp3) (int) = f3;

int

main (int argc, char *argv[])

{

  asm volatile ("" : : "r" (&fnp1) : "memory");

  asm volatile ("" : : "r" (&fnp2) : "memory");

  asm volatile ("" : : "r" (&fnp3) : "memory");

  fnp1 ();

  fnp2 (37, 28);

  fnp3 (12);

  return 0;

}