On Thu, Jan 11, 2018 at 10:17 PM, H.J. Lu wrote:
> On Thu, Jan 11, 2018 at 11:07 AM, Uros Bizjak wrote:
>> On Wed, Jan 10, 2018 at 9:40 PM, H.J. Lu wrote:
>>> When a function call is removed, it may become a leaf function. But if
>>> argument may be passed on stack, we need to align the stack f
On Thu, Jan 11, 2018 at 11:07 AM, Uros Bizjak wrote:
> On Wed, Jan 10, 2018 at 9:40 PM, H.J. Lu wrote:
>> When a function call is removed, it may become a leaf function. But if
>> argument may be passed on stack, we need to align the stack frame when
>> there is no tail call.
>>
>> Tested on Lin
On Wed, Jan 10, 2018 at 9:40 PM, H.J. Lu wrote:
> When a function call is removed, it may become a leaf function. But if
> argument may be passed on stack, we need to align the stack frame when
> there is no tail call.
>
> Tested on Linux/i686 and Linux/x86-64.
>
> OK for trunk?
>
> H.J.
> ---
>
