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Add datatype import constructor annotations; datatypes through explify
author Adam Chlipala <adamc@hcoop.net>
date Tue, 29 Jul 2008 12:30:04 -0400
parents 34ccd7d2bea8
children c7a6e6dbc318
comparison
equal deleted inserted replaced
161:a5ae7b3e37a4 162:06a98129b23f
93 93
94 fun explifySgi (sgi, loc) = 94 fun explifySgi (sgi, loc) =
95 case sgi of 95 case sgi of
96 L.SgiConAbs (x, n, k) => SOME (L'.SgiConAbs (x, n, explifyKind k), loc) 96 L.SgiConAbs (x, n, k) => SOME (L'.SgiConAbs (x, n, explifyKind k), loc)
97 | L.SgiCon (x, n, k, c) => SOME (L'.SgiCon (x, n, explifyKind k, explifyCon c), loc) 97 | L.SgiCon (x, n, k, c) => SOME (L'.SgiCon (x, n, explifyKind k, explifyCon c), loc)
98 | L.SgiDatatype _ => raise Fail "Explify SgiDatatype" 98 | L.SgiDatatype (x, n, xncs) => SOME (L'.SgiDatatype (x, n, map (fn (x, n, co) =>
99 | L.SgiDatatypeImp _ => raise Fail "Explify SgiDatatypeImp" 99 (x, n, Option.map explifyCon co)) xncs), loc)
100 | L.SgiDatatypeImp (x, n, m1, ms, s, xncs) =>
101 SOME (L'.SgiDatatypeImp (x, n, m1, ms, s, map (fn (x, n, co) =>
102 (x, n, Option.map explifyCon co)) xncs), loc)
100 | L.SgiVal (x, n, c) => SOME (L'.SgiVal (x, n, explifyCon c), loc) 103 | L.SgiVal (x, n, c) => SOME (L'.SgiVal (x, n, explifyCon c), loc)
101 | L.SgiStr (x, n, sgn) => SOME (L'.SgiStr (x, n, explifySgn sgn), loc) 104 | L.SgiStr (x, n, sgn) => SOME (L'.SgiStr (x, n, explifySgn sgn), loc)
102 | L.SgiSgn (x, n, sgn) => SOME (L'.SgiSgn (x, n, explifySgn sgn), loc) 105 | L.SgiSgn (x, n, sgn) => SOME (L'.SgiSgn (x, n, explifySgn sgn), loc)
103 | L.SgiConstraint _ => NONE 106 | L.SgiConstraint _ => NONE
104 107
112 | L.SgnError => raise Fail ("explifySgn: SgnError at " ^ EM.spanToString loc) 115 | L.SgnError => raise Fail ("explifySgn: SgnError at " ^ EM.spanToString loc)
113 116
114 fun explifyDecl (d, loc : EM.span) = 117 fun explifyDecl (d, loc : EM.span) =
115 case d of 118 case d of
116 L.DCon (x, n, k, c) => SOME (L'.DCon (x, n, explifyKind k, explifyCon c), loc) 119 L.DCon (x, n, k, c) => SOME (L'.DCon (x, n, explifyKind k, explifyCon c), loc)
117 | L.DDatatype _ => raise Fail "Explify DDatatype" 120 | L.DDatatype (x, n, xncs) => SOME (L'.DDatatype (x, n, map (fn (x, n, co) =>
118 | L.DDatatypeImp _ => raise Fail "Explify DDatatypeImp" 121 (x, n, Option.map explifyCon co)) xncs), loc)
122 | L.DDatatypeImp (x, n, m1, ms, s, xncs) =>
123 SOME (L'.DDatatypeImp (x, n, m1, ms, s, map (fn (x, n, co) =>
124 (x, n, Option.map explifyCon co)) xncs), loc)
119 | L.DVal (x, n, t, e) => SOME (L'.DVal (x, n, explifyCon t, explifyExp e), loc) 125 | L.DVal (x, n, t, e) => SOME (L'.DVal (x, n, explifyCon t, explifyExp e), loc)
120 | L.DValRec vis => SOME (L'.DValRec (map (fn (x, n, t, e) => (x, n, explifyCon t, explifyExp e)) vis), loc) 126 | L.DValRec vis => SOME (L'.DValRec (map (fn (x, n, t, e) => (x, n, explifyCon t, explifyExp e)) vis), loc)
121 127
122 | L.DSgn (x, n, sgn) => SOME (L'.DSgn (x, n, explifySgn sgn), loc) 128 | L.DSgn (x, n, sgn) => SOME (L'.DSgn (x, n, explifySgn sgn), loc)
123 | L.DStr (x, n, sgn, str) => SOME (L'.DStr (x, n, explifySgn sgn, explifyStr str), loc) 129 | L.DStr (x, n, sgn, str) => SOME (L'.DStr (x, n, explifySgn sgn, explifyStr str), loc)