50 lines
1.4 KiB
Plaintext
50 lines
1.4 KiB
Plaintext
// AlexScript test
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extern def core::intrinsic::negate_u32 : U32 -> U32;
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extern def core::intrinsic::pow_u32 : U32 -> U32 -> U32;
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extern def core::intrinsic::mul_u32 : U32 -> U32 -> U32;
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extern def core::intrinsic::div_u32 : U32 -> U32 -> U32;
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extern def core::intrinsic::mod_u32 : U32 -> U32 -> U32;
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extern def core::intrinsic::plus_u32 : U32 -> U32 -> U32;
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extern def core::intrinsic::minus_u32 : U32 -> U32 -> U32;
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extern def core::intrinsic::equal_u32 : U32 -> U32 -> U32;
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extern def core::intrinsic::notEqual_u32 : U32 -> U32 -> U32;
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extern def core::intrinsic::lessThan_u32 : U32 -> U32 -> U32;
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extern def core::intrinsic::lessThanEq_u32 : U32 -> U32 -> U32;
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extern def core::intrinsic::greaterThan_u32 : U32 -> U32 -> U32;
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extern def core::intrinsic::greaterThanEq_u32 : U32 -> U32 -> U32;
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extern def core::intrinsic::and_u32 : U32 -> U32 -> U32;
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extern def core::intrinsic::or_u32 : U32 -> U32 -> U32;
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extern data U32;
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class Group n {
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def plus : n -> n -> n;
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def zero : n;
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def negate : n -> n;
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}
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class Group n => Ring n {
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def mul : n -> n -> n;
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def one : n;
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}
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instance Group U32 {
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def plus = core::intrinsic::plus_u32;
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def zero = 0;
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def negate = core::intrinsic::negate_u32;
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}
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instance Ring U32 {
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def mul = core::intrinsics::mul_u32;
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def one = 1;
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}
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extern def print_u32 : U32 -> ();
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// Impurity expliot to chain together actions.
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def progn (l: ()) (r: ()) : () = ();
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def main : () =
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print_u32 (2 + 2);
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