On Thu, Jan 28, 2016 at 11:06 AM, Wink Saville <w...@saville.com> wrote:
> Thanks. How are you testing?
>
>
* { dg-do compile } */
/* { dg-options "-O2 -Wall -g" } */
void
__attribute__((interrupt))
fn (void *frame)
{
}
/* { dg-final { scan-assembler-not "add(l|q)\[\\t \]*\\$\[0-9\]*,\[\\t
\]*%\[re\]?sp" } } */
/* { dg-final { scan-assembler "iret" { target ia32 } } } */
/* { dg-final { scan-assembler "iretq" { target { ! ia32 } } } } */
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
The testcase scans for iretq if target isn't 32-bit.
--
H.J.
