[perl #132514] [JVM] Failing tests in S03-operators/set_*.t, probably wrong multi selected

[Christian Bartolomaeus via RT]

On Tue, 28 Nov 2017 12:35:42 -0800, barto...@gmx.de wrote:
> [...]
> I tried to golf the failures from set_addition.t and found the
> following:
> 
> $ ./perl6-j --ll-exception -e '&infix:<(+)>(SetHash.new, SetHash.new,
> SetHash.new); &infix:<(+)>(|(Set.new, Set.new, Set.new));
> &infix:<(+)>(|(Set.new, Set.new, Set.new)); &infix:<(+)>(|(Set.new,
> Set.new, Set.new));'
> Too many positionals passed; expected 2 arguments but got 3

I was able to golf it further:

$ ./perl6-j --ll-exception -e 'multi sub f($) {}; multi sub f($,$) { 
f(Any.new); f(Any.new); f(Any.new) }; f(Int.new,Int.new); say "alive"; 
f(Any.new,Any.new);'
alive
Too many positionals passed; expected 1 arguments but got 2
  in f (-e:1)
  in f (-e)
  in <unit> (-e:1)
  in <unit-outer> (-e:1)
  in eval (gen/jvm/stage2/NQPHLL.nqp:1181)
  in <anon> (gen/jvm/stage2/NQPHLL.nqp:1288)
  in command_eval (gen/jvm/stage2/NQPHLL.nqp:1285)
  in command_eval (src/Perl6/Compiler.nqp:42)
  in command_line (gen/jvm/stage2/NQPHLL.nqp:1269)
  in MAIN (gen/jvm/main.nqp:47)
  in <mainline> (gen/jvm/main.nqp:38)
  in <anon> (gen/jvm/main.nqp)

All occurences of 'Any' can be replaced with another type -- as long as it's 
different from Int. Similarly one can replace Int with another type and still 
get the same error.