Re: [PATCH v2 0/1] MR203: vkd3d-shader/hlsl: Fold constant integral abs().

[Giovanni Mascellani (＠giomasce)]

On Tue May  9 13:57:15 2023 +0000, Ethan Lee wrote:
> I could see this getting hit again if fold_exprs got used elsewhere - if
> we can't fold abs(INT_MIN), would it make sense to leave the expression
> untouched and let the runtime deal with it instead? I can add a quick
> ```
> /* abs(INT_MIN) is undefined, leave this expression alone */
> if (src->value.u[k].i == INT_MIN)
>     return false;
> ```
> if so.
> That's fine for me.

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https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/203#note_32287