Bug#333766: libc6: SIGBUS in libm on hppa breaks qt-x11-free
On Thu, Oct 13, 2005 at 08:54:30PM -0400, Daniel Jacobowitz wrote:
> > drow is right, as usual. our fenv_t needs to be defined with
> > __attribute__((aligned(8))) or similar.
> I'd recommend "fixing" the asm instead: that's an ABI change and would
> require heinous rebuilds.
Sorry - I'm not following. The Application *Binary* Interface was
providing 8 byte alignment with gcc 3.4, right?
Why is it breaking the ABI if we tell gcc 4.0 to do the same?