On 29/08/2022 09.15, Rasmus Villemoes wrote: > I'm inclined to say that is a bug in gcc. I'll open a bug and see what > they say.
And it turns out this is already reported, with the same suggested resolution as I was thinking of, namely extending the ASM_MAP definition: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93371 I'll submit a proper patch and see if this can be moved forward. Rasmus