[mercury-users] multiple main predicates

[Michael Day]

> Which `main/2' are expecting will be called?

Whichever one I compiled...

mmc --make foo.bar

mmc --make foo.meep

I end up with two executables, foo.bar and foo.meep, which work as you
would expect (calling the correct main predicate).

Oh well, it was quite handy behaviour sometimes. But the compiler's
preferences take precedence over mine :)

Michael

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