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|
(.require
[library
[lux (.except)
[extension (.only analysis)]
["[0]" static]
[abstract
["[0]" monad (.only do)]]
[control
["<>" parser]
["[0]" try (.only Try)]
["[0]" exception (.only exception)]]
[data
[text
["%" \\format]]
[collection
["[0]" list (.use "[1]#[0]" mix)]]]
[meta
["@" target]
["[0]" code
["<[1]>" \\parser]]
[macro
[syntax (.only syntax)]
["[0]" template]]
[type
["[0]" check]]
[compiler
["[0]" phase (.use "[1]#[0]" monad)]
[language
[lux
["[0]" analysis (.only Analysis Operation Phase)
["[0]" type]]]]
[meta
[archive (.only Archive)]]]]]]
[/
["[0]" random]
[number
["[0]" nat]
["[0]" int]
["[0]" rev]
["[0]" frac]
["[0]" ratio (.only Ratio)]
["[0]" complex (.only Complex)]]])
(exception (no_arithmetic_for [type Type])
(exception.report
"Type" (%.type type)))
(def (composite phase archive <+> last prevs)
(-> Phase Archive Code Analysis (List Analysis) (Operation Analysis))
(case <+>
[_ {.#Text $}]
(phase#in (list#mix (function (_ left right)
{analysis.#Extension $ (list left right)})
last
prevs))
_
(do phase.monad
[[_ $] (type.inferring
(phase archive <+>))]
(in (list#mix (function (_ left right)
(analysis.reified [$ (list left right)]))
last
prevs)))))
(for @.old (these)
(with_expansions [<@> (static.text (let [[@ _] (symbol .._)] @))
<ratio/0> [ratio.#numerator 0 ratio.#denominator 1]
<ratio/1> [ratio.#numerator 1 ratio.#denominator 1]
<complex/0> [complex.#real +0.0 complex.#imaginary +0.0]
<complex/1> [complex.#real +1.0 complex.#imaginary +0.0]]
(these (with_template [<name> <scenarios>']
[(with_expansions [<extension> (static.seed)
<extension> (template.text [<@> " " <extension>])
<scenarios> (template.spliced <scenarios>')]
(these (analysis (<extension> self phase archive [operands (<>.some <code>.any)])
(<| type.with_var
(function (_ [$it :it:]))
(do [! phase.monad]
[operands (monad.each ! (|>> (phase archive) (type.expecting :it:))
operands)
_ (type.inference :it:)
:it: (type.check (check.identity (list) $it))]
(case (list.reversed operands)
(list single)
(in single)
(list)
(`` (cond (check.subsumes? .I64 :it:)
(phase.except ..no_arithmetic_for [:it:])
(,, (with_template [<type> <0> <+>]
[(check.subsumes? <type> :it:)
<0>]
<scenarios>))
... else
(phase.except ..no_arithmetic_for [:it:])))
(list.partial last prevs)
(`` (cond (check.subsumes? .I64 :it:)
(phase.except ..no_arithmetic_for [:it:])
(,, (with_template [<type> <0> <+>]
[(check.subsumes? <type> :it:)
(..composite phase archive (` <+>) last prevs)]
<scenarios>))
... else
(phase.except ..no_arithmetic_for [:it:])))))))
(def .public <name>
(syntax (_ [operands (<>.some <code>.any)])
(in (list (` (<extension> (,* operands)))))))))]
[+ [[.Nat (in (analysis.nat 0)) "lux i64 +"]
[.Int (in (analysis.int +0)) "lux i64 +"]
[.Rev (in (analysis.rev .0)) "lux i64 +"]
[.Frac (in (analysis.frac +0.0)) "lux f64 +"]
[Ratio (type.expecting Ratio (phase archive (` <ratio/0>))) ratio.+]
[Complex (type.expecting Complex (phase archive (` <complex/0>))) complex.+]]]
[- [[.Nat (in (analysis.nat 0)) "lux i64 -"]
[.Int (in (analysis.int -0)) "lux i64 -"]
[.Rev (in (analysis.rev .0)) "lux i64 -"]
[.Frac (in (analysis.frac -0.0)) "lux f64 -"]
[Ratio (type.expecting Ratio (phase archive (` <ratio/0>))) ratio.-]
[Complex (type.expecting Complex (phase archive (` <complex/0>))) complex.-]]]
[* [[.Nat (in (analysis.nat 1)) nat.*]
[.Int (in (analysis.int +1)) "lux i64 *"]
[.Rev (in (analysis.rev rev./1)) rev.*]
[.Frac (in (analysis.frac +1.0)) "lux f64 *"]
[Ratio (type.expecting Ratio (phase archive (` <ratio/1>))) ratio.*]
[Complex (type.expecting Complex (phase archive (` <complex/1>))) complex.*]]]
[/ [[.Nat (in (analysis.nat 1)) nat./]
[.Int (in (analysis.int +1)) "lux i64 /"]
[.Rev (in (analysis.rev rev./1)) rev./]
[.Frac (in (analysis.frac +1.0)) "lux f64 /"]
[Ratio (type.expecting Ratio (phase archive (` <ratio/1>))) ratio./]
[Complex (type.expecting Complex (phase archive (` <complex/1>))) complex./]]]
)
(with_template [<name> <scenarios>']
[(with_expansions [<extension> (static.seed)
<extension> (template.text [<@> " " <extension>])
<scenarios> (template.spliced <scenarios>')]
(these (analysis (<extension> self phase archive [left <code>.any
right <code>.any])
(<| type.with_var
(function (_ [$it :it:]))
(do [! phase.monad]
[left (type.expecting :it: (phase archive left))
right (type.expecting :it: (phase archive right))
_ (type.inference .Bit)
:it: (type.check (check.identity (list) $it))]
(`` (cond (check.subsumes? .I64 :it:)
(phase.except ..no_arithmetic_for [:it:])
(,, (with_template [<type> <+>]
[(check.subsumes? <type> :it:)
(..composite phase archive (` <+>) right (list left))]
<scenarios>))
... else
(phase.except ..no_arithmetic_for [:it:]))))))
(def .public <name>
(syntax (_ [left <code>.any
right <code>.any])
(in (list (` (<extension> (, left) (, right)))))))))]
[= [[.Nat "lux i64 ="]
[.Int "lux i64 ="]
[.Rev "lux i64 ="]
[.Frac "lux f64 ="]
[Ratio ratio.=]
[Complex complex.=]]]
[< [[.Nat nat.<]
[.Int "lux i64 <"]
[.Rev rev.<]
[.Frac "lux f64 <"]
[Ratio ratio.<]]]
[> [[.Nat nat.>]
[.Int int.>]
[.Rev rev.>]
[.Frac frac.>]
[Ratio ratio.>]]]
[<= [[.Nat nat.<=]
[.Int int.<=]
[.Rev rev.<=]
[.Frac frac.<=]
[Ratio ratio.<=]]]
[>= [[.Nat nat.>=]
[.Int int.>=]
[.Rev rev.>=]
[.Frac frac.>=]
[Ratio ratio.>=]]]
)
(with_template [<name> <scenarios>']
[(with_expansions [<extension> (static.seed)
<extension> (template.text [<@> " " <extension>])
<scenarios> (template.spliced <scenarios>')]
(these (analysis (<extension> self phase archive [left <code>.any
right <code>.any])
(<| type.with_var
(function (_ [$it :it:]))
(do [! phase.monad]
[left (type.expecting :it: (phase archive left))
right (type.expecting :it: (phase archive right))
_ (type.inference :it:)
:it: (type.check (check.identity (list) $it))]
(`` (cond (check.subsumes? .I64 :it:)
(phase.except ..no_arithmetic_for [:it:])
(,, (with_template [<type> <+>]
[(check.subsumes? <type> :it:)
(..composite phase archive (` <+>) right (list left))]
<scenarios>))
... else
(phase.except ..no_arithmetic_for [:it:]))))))
(def .public <name>
(syntax (_ [left <code>.any
right <code>.any])
(in (list (` (<extension> (, left) (, right)))))))))]
[% [[.Nat nat.%]
[.Int "lux i64 %"]
[.Rev rev.%]
[.Frac "lux f64 %"]
[Ratio ratio.%]
[Complex complex.%]]]
)
)))
|
