JIT: Override of Array#find is incorrect and was disabled

[eregon]

In ruby#17715 we found that the current override of Array#find:

ruby/array.rb

Lines 291 to 304 in f66235e

	def find(if_none_proc = nil) # :nodoc:
	Primitive.attr! :inline_block, :c_trace, :without_interrupts
	unless defined?(yield)
	return Primitive.cexpr! 'SIZED_ENUMERATOR(self, 0, 0, ary_enum_length)'
	end
	i = 0
	until Primitive.rb_jit_ary_at_end(i)
	value = Primitive.rb_jit_ary_at(i)
	return value if yield(value)
	i = Primitive.rb_jit_fixnum_inc(i)
	end
	if_none_proc&.call
	end

is incorrect and fails 3 specs, see ruby#17715 (comment)

To avoid blocking the specs update I have disabled that override, which also fixes compatibility but might reduce performance.

I took a quick look but it seems non-trivial to fix because we'd need to pass the if_none_proc argument to SIZED_ENUMERATOR as a 1-element C array or so.
See

ruby/array.c

Line 2098 in f66235e

RETURN_ENUMERATOR(ary, argc, argv);

for what the original/C definition of Array#find does.