On Mon, May 11, 2026 at 11:04 PM Paul Koning <[email protected]> wrote: > > > > > 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. >
Does it make a difference? -- H.J.
