Test case showing the problem

testcase.c (text/plain), 1007 bytes, created by Israel G. Lugo on 2011-01-20 05:04:17 UTC

int __attribute__((__noinline__)) test2(void *ptr, float x1, float y1, float x2, float y2, float x3, float y3)
{
    if ((long)ptr != 0x1234L)
        return 11;
    if (x1 != 100.)
        return 12;
    if (y1 != 101.)
        return 13;
    if (x2 != 102.)
        return 14;
    if (y2 != 103.)
        return 15;
    if (x3 != 104.)
        return 16;
    if (y3 != 105.)
        return 17;
    return 0;
}

int __attribute__((__noinline__,__ms_abi__)) test(void *ptr, float x1, float y1, float x2, float y2, float x3, float y3)
{
    int ret;
    ret = test2(ptr, x1, y1, x2, y2, x3, y3);
    if (ret)
        return ret;

    if ((long)ptr != 0x1234L)
        return 1;
    if (x1 != 100.)
        return 2;
    if (y1 != 101.)
        return 3;
    if (x2 != 102.)
        return 4;
    if (y2 != 103.)
        return 5;
    if (x3 != 104.)
        return 6;
    if (y3 != 105.)
        return 7;
    return 0;
}

int main() {
    return test((void*)0x1234L, 100., 101., 102., 103., 104., 105.);
}