view tests/mini/pt.d @ 1512:09734fb929c0

Make == for associative arrays test for equality, not identity. _aaEq was added to runtime/internal/aaA.d which forwards to TypeInfo_AssociativeArray.equals in genobj.d. On the codegen side, DtoAAEquals was added to gen/aa.cpp and is called from EqualExp::toElem in gen/toir.cpp. I assume that the frontend will produce an error if == is used on associative arrays of different type. This fixes DMD bug 1429.
author Christian Kamm <kamm incasoftware de>
date Sun, 21 Jun 2009 19:05:24 +0200
parents 1bb99290e03a
children
line wrap: on
line source


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

int main()
{
    char[16] s = void;
    {
    char[] sd = s;
    {
    s[0] = 'a';
    s[1] = 'b';
    s[2] = 'c';
    }

    printf("%p %p\n", s.ptr, sd.ptr);
    printf("%c%c%c\n", s[0], s[1], s[2]);
    }

    char[16] s1 = void;
    char[16] s2 = void;
    char[] d1 = s1;

    {
        printf("%p\n%p\n%p\n", s1.ptr, s2.ptr, d1.ptr);
    }

    int[16] arr;

    return 0;
}