> On May 11, 2026, at 4:48 AM, Iain Sandoe <[email protected]> wrote:
>
> Hi HJ
>
>> On 8 May 2026, at 11:05, H.J. Lu <[email protected]> wrote:
>>
>> default_stack_protect_guard calls
>>
>> lang_hooks.types.type_for_mode (ptr_mode, 1);
>>
>> to get an integer type for __stack_chk_guard which is declared as a
>> global symbol of type uintptr_t. For 32-bit systems, uintptr_t may
>> be either unsigned int or unsigned long int. On 32-bit Darwin, we get ...
Does this patch allow for the possibility that a target treats pointers as
signed? MIPS is generally viewed that way.
paul
