On 01/30/2018 12:23 AM, Uros Bizjak wrote:
> On Tue, Jan 30, 2018 at 5:48 AM, Jeff Law wrote:
>>
>>
>>
>> stack-clash-protection will sometimes force a prologue to use pushes to
>> save registers. We try to limit how often that happens as it constrains
>> options for generating efficient prologue
On Tue, Jan 30, 2018 at 5:48 AM, Jeff Law wrote:
>
>
>
> stack-clash-protection will sometimes force a prologue to use pushes to
> save registers. We try to limit how often that happens as it constrains
> options for generating efficient prologue sequences for common cases.
>
> We check the value
