view tests/mini/nested20.d @ 1286:23b23b74e326

Remove calls to some runtime functions if their results are unused
author Frits van Bommel <fvbommel wxs.nl>
date Sat, 02 May 2009 11:58:50 +0200
parents 720ec515c300
children
line wrap: on
line source

extern(C) int printf(char*, ...);

void main()
{
    int[] arr = [1];
    foreach(s; arr)
    {
        void foo()
	{
	    printf("n %d\n", s);
	}

	printf("o1 %d\n", s);
	foo();
	printf("o2 %d\n", s);
    }
}