Re: [PATCH v4 0/9] MR3300: jscript: WeakMap implementation.

[Jacek Caban (＠jacek)]

On Thu Jul 20 11:06:29 2023 +0000, Gabriel Ivăncescu wrote:
> It looks like a compiler bug to me, if I add some other patches on top
> (that don't touch this part at all, and without LTO of course), it
> magically goes away, even if I rebuild `set.c`.
> I can initialize it to NULL of course but, should we work around such bugs?

Yeah, it is a compiler bug, but changing the code to look like this does not seem like a bad idea:
```
if (!(weakmap = get_weakmap_this(ctx, vthis))
    return DISP_E_EXCEPTION;
```