Andreas Rumpf comments

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                                            Andreas Rumpf

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Cast seq to string, heap buffer overflow with stdlib assuming terminating '\0'

Interesting this means casting from `seq` to `string` never was supported. :-)

explicitly instantiated generic template fails when it has a proc overload

And that helps me how exactly? "The regression in overloading resolution was caused by a change in the overloading resolution logic", well I could have guessed that much. The PR...

explicitly instantiated generic template fails when it has a proc overload

But so far (no 'or' operator in sight, remember?) it looks like it worked by chance before that or-operator related change...

Parameter not matched in template following symchoice changes

> Maybe I don't know what I'm talking about idk The problem is usually in the opposite direction, Nim doesn't do enough of "magic": https://github.com/nim-lang/RFCs/issues/380

Error: overloaded 'X' leads to ambiguous calls

It's just a compiler bug, nothing wrong with the code.

enable refc with move analyzer

> it gives ObjectAssignmentDefect with this PR And what does ORC give?

enable refc with move analyzer

> It compiles with ORC because ObjectAssignmentDefect is disabled in ARC/ORC What does it do instead? Object slicing?

use proc instead of func for lists procs

Test case? Also, the compiler could maybe made smarter. I've recently found a better design that I need to try...

using `continue` in expression produces wrong result in `js` backend

Control flow within a single call that leads to the cancellation of the call itself is highly questionable style and shouldn't compile but of course existing code ("exceptions are bad!")...

Debug mismatching base type addresses

So please recreate this PR.