Re: [PATCH 0/1] MR2960: kernelbase: Comment out DECLSPEC_HOTPATCH for ConvertThreadToFiber.

[Rémi Bernon (＠rbernon)]

On Sat Jun  3 06:41:10 2023 +0000, Jinoh Kang wrote:
> Would you explain how it works in the commit message?
> `DECLSPEC_HOTLATCH` just adds no-op code at function prologue, so there
> should be something more contrived going on.

It's a known mingw bug and not the first instance of it. I don't actually know the details but the stack pointer gets off by one and the calls return to an invalid address.