> > -std=c89 and -std=c99 have subtle differences, which can even alter
> > the meaning of code.
>
> Can you name anything that alters the meaning of conformant c89 code?
for example:
int
f(void)
{
if (0)
sizeof(struct t {int a;});
return sizeof(struct t);
}
too tricky? maybe. :-)
YAMAMOTO Takashi