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Add a comment on REFCOUNT_MAX
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@ -19,6 +19,8 @@ use roc_module::symbol::Interns;
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use roc_module::symbol::Symbol;
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use roc_mono::layout::{Builtin, Layout, LayoutIds, UnionLayout};
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/// "Infinite" reference count, for static values
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/// Ref counts are encoded as negative numbers where isize::MIN represents 1
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pub const REFCOUNT_MAX: usize = 0_usize;
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pub fn refcount_1(ctx: &Context, ptr_bytes: u32) -> IntValue<'_> {
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