Subject: Re: bug#61504: 29.0.60; executing byte-code from previous build causes SIGSEGV crash

From: Stefan Monnier <[email-masked]>
Date: Tue, 14 Feb 2023 15:32:54 -0500

>> By the way, doesn't the patch switch the restoration order of narrowing
>> and restriction, respectively? Maybe it doesn't matter?
> Hmmm, that's a good question!  The evaluation order of parameters is
> unspecified in C,

The problem is not in the evaluation order of params in
`save_restriction_save` (this order doesn't matter because the code is
pure), it's in `+save_restriction_restore`.

        Stefan