Re: Strict aliasing and allocation functions

[Eljay Love-Jensen <eljay@xxxxxxxxx>]

Hi Carsten,

How about this...

gcc -std=c99 -O3 -Wall -o x x.c

--------8<--------
#include <stdlib.h>
#include <stdio.h>

int alloc(size_t n, void* p)
{
    void* a;

    a = malloc(n);
    *(void**)p = a;
    return a == NULL;
}


int main(void)
{
    int *a, res;

    res = alloc(10, &a);
    free(a);

    return 0;
}
-------->8--------

HTH,
--Eljay