[m-rev.] for post-commit review: fix infinite loop bug in compiler

[Zoltan Somogyi]

2021-10-13 13:07 GMT+11:00 "Julien Fischer" <jfischer at opturion.com>:
> Rather than printing the .intN contexts, we could just give the context
> of the insts in the module being compiled and say something like:
> 
>       ... and the imported insts `foo' and `bar'.
> 
> 
> (i.e. we would have two different forms of the error message dependent
> on whether it refers to an imported insts / modes.)

I went with a variation of this: always printing all the inst names in a cycle
as a list, and then following it up with messages that say "inst iN is defined here"
after iN's context for just the local insts.

For post-commit review by Julien.

Zoltan.
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