16 Apr
2022
16 Apr
'22
6:59 p.m.
On Tue, Apr 12, 2022, 5:59 PM Paul Gofman pgofman@codeweavers.com wrote:
I don’t think this complication worth it. What we would like to save is address space on 32 bit, but we can’t (before running 32 on 64 of course where this stack will be on 64 only). We apparently need to reserve address space for stack at once, so it has the space to grow, and then growing would only mean saving committed pages.
Maybe allocate extra stack only for function calls that might need it? Something like this: https://docs.microsoft.com/en-us/windows-hardware/drivers/ddi/ntddk/nf-ntddk...