Subversion Repositories openrisc

// Test that the nothrow optimization works properly.

// { dg-do compile }

// { dg-options "-O -fdump-tree-optimized" }

extern void blah() throw();

int i, j, k;

int main()

{

  try

    {

      ++i;

      blah();

      ++j;

    }

  catch (...)

    {

      return -42;

    }

}

// The catch block should be optimized away.

// { dg-final { scan-tree-dump-times "-42" 0 "optimized" } }

// { dg-final { cleanup-tree-dump "optimized" } }