Annotation of /trunk/src/compiler/mid-il/mid-il.sml

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1 :	jhr	287	(* mid-il.sml
2 :			*
3 :			* COPYRIGHT (c) 2010 The Diderot Project (http://diderot.cs.uchicago.edu)
4 :			* All rights reserved.
5 :			*
6 :			* Middle-level version of the Diderot IL.
7 :			*
8 :			* Note: this file is generated from gen/mid-il.spec and gen/mid-il.in.
9 :			*)
10 :
11 :			structure MidOps =
12 :			struct
13 :
14 :			datatype ty = BoolTy | StringTy | IntTy | VecTy of int
15 :
16 :			fun samety (ty1 : ty, ty2) = (ty1 = ty2)
17 :			fun hashty BoolTy = 0w1
18 :			| hashty StringTy = 0w2
19 :			| hashty IntTy = 0w3
20 :			| hashty (VecTy d) = Word.fromInt d + 0w4
21 :			fun tyToString BoolTy = "bool"
22 :			| tyToString StringTy = "string"
23 :			| tyToString IntTy = "int"
24 :			| tyToString (VecTy 0) = "real"
25 :			| tyToString (VecTy d) = "vec" ^ Int.toString d
26 :
27 :			fun samestring (s1 : string, s2) = (s1 = s2)
28 :			val hashstring = HashString.hashString
29 :			fun stringToString s = String.concat["\"", s, "\""]
30 :
31 :			datatype rator
32 :			= Add of ty
33 :			| Sub of ty
34 :			| Mul of ty
35 :			| Div of ty
36 :			| Neg of ty
37 :			| LT of ty
38 :			| LTE of ty
39 :			| EQ of ty
40 :			| NEQ of ty
41 :			| GT of ty
42 :			| GTE of ty
43 :			| Dot of ty
44 :			| Cross
45 :			| Select of int
46 :			| Norm of ty
47 :			| Scale of ty
48 :			| InvScale of ty
49 :			| CL
50 :			| PrincipleEvec of ty
51 :			| Subscript of ty
52 :			| Max
53 :			| Min
54 :			| Sin
55 :			| Cos
56 :			| Pow
57 :			| Not
58 :			| IntToReal
59 :			| TruncToInt
60 :			| RoundToInt
61 :			| CeilToInt
62 :			| FloorToInt
63 :			| VoxelAddress of ImageInfo.info
64 :			| LoadVoxels of RawTypes.ty * int
65 :			| Transform of ImageInfo.info
66 :			| Kernel of Kernel.kernel
67 :	jhr	314	| DiffKernel
68 :			| EvalKernel of int
69 :	jhr	287	| LoadImage of ImageInfo.info
70 :			| Inside
71 :			| Input of string
72 :			| InputWithDefault of string
73 :
74 :			fun arity (Add _) = 2
75 :			| arity (Sub _) = 2
76 :			| arity (Mul _) = 2
77 :			| arity (Div _) = 2
78 :			| arity (Neg _) = 1
79 :			| arity (LT _) = 2
80 :			| arity (LTE _) = 2
81 :			| arity (EQ _) = 2
82 :			| arity (NEQ _) = 2
83 :			| arity (GT _) = 2
84 :			| arity (GTE _) = 2
85 :			| arity (Dot _) = 2
86 :			| arity Cross = 2
87 :			| arity (Select _) = 1
88 :			| arity (Norm _) = 1
89 :			| arity (Scale _) = 2
90 :			| arity (InvScale _) = 2
91 :			| arity CL = 1
92 :			| arity (PrincipleEvec _) = 2
93 :			| arity (Subscript _) = 2
94 :			| arity Max = 2
95 :			| arity Min = 2
96 :			| arity Sin = 1
97 :			| arity Cos = 1
98 :			| arity Pow = 2
99 :			| arity Not = 1
100 :			| arity IntToReal = 1
101 :			| arity TruncToInt = 1
102 :			| arity RoundToInt = 1
103 :			| arity CeilToInt = 1
104 :			| arity FloorToInt = 1
105 :			| arity (VoxelAddress _) = ~1
106 :			| arity (LoadVoxels _) = 1
107 :			| arity (Transform _) = 1
108 :			| arity (Kernel _) = 0
109 :	jhr	314	| arity DiffKernel = 1
110 :			| arity (EvalKernel _) = 2
111 :	jhr	287	| arity (LoadImage _) = 0
112 :			| arity Inside = 2
113 :			| arity (Input _) = 0
114 :			| arity (InputWithDefault _) = 1
115 :
116 :			fun same (Add(a0), Add(b0)) = samety(a0, b0)
117 :			| same (Sub(a0), Sub(b0)) = samety(a0, b0)
118 :			| same (Mul(a0), Mul(b0)) = samety(a0, b0)
119 :			| same (Div(a0), Div(b0)) = samety(a0, b0)
120 :			| same (Neg(a0), Neg(b0)) = samety(a0, b0)
121 :			| same (LT(a0), LT(b0)) = samety(a0, b0)
122 :			| same (LTE(a0), LTE(b0)) = samety(a0, b0)
123 :			| same (EQ(a0), EQ(b0)) = samety(a0, b0)
124 :			| same (NEQ(a0), NEQ(b0)) = samety(a0, b0)
125 :			| same (GT(a0), GT(b0)) = samety(a0, b0)
126 :			| same (GTE(a0), GTE(b0)) = samety(a0, b0)
127 :			| same (Dot(a0), Dot(b0)) = samety(a0, b0)
128 :			| same (Cross, Cross) = true
129 :			| same (Select(a0), Select(b0)) = sameint(a0, b0)
130 :			| same (Norm(a0), Norm(b0)) = samety(a0, b0)
131 :			| same (Scale(a0), Scale(b0)) = samety(a0, b0)
132 :			| same (InvScale(a0), InvScale(b0)) = samety(a0, b0)
133 :			| same (CL, CL) = true
134 :			| same (PrincipleEvec(a0), PrincipleEvec(b0)) = samety(a0, b0)
135 :			| same (Subscript(a0), Subscript(b0)) = samety(a0, b0)
136 :			| same (Max, Max) = true
137 :			| same (Min, Min) = true
138 :			| same (Sin, Sin) = true
139 :			| same (Cos, Cos) = true
140 :			| same (Pow, Pow) = true
141 :			| same (Not, Not) = true
142 :			| same (IntToReal, IntToReal) = true
143 :			| same (TruncToInt, TruncToInt) = true
144 :			| same (RoundToInt, RoundToInt) = true
145 :			| same (CeilToInt, CeilToInt) = true
146 :			| same (FloorToInt, FloorToInt) = true
147 :			| same (VoxelAddress(a0), VoxelAddress(b0)) = ImageInfo.same(a0, b0)
148 :			| same (LoadVoxels(a0,a1), LoadVoxels(b0,b1)) = RawTypes.same(a0, b0) andalso sameint(a1, b1)
149 :			| same (Transform(a0), Transform(b0)) = ImageInfo.same(a0, b0)
150 :			| same (Kernel(a0), Kernel(b0)) = Kernel.same(a0, b0)
151 :	jhr	314	| same (DiffKernel, DiffKernel) = true
152 :			| same (EvalKernel(a0), EvalKernel(b0)) = sameint(a0, b0)
153 :	jhr	287	| same (LoadImage(a0), LoadImage(b0)) = ImageInfo.same(a0, b0)
154 :			| same (Inside, Inside) = true
155 :			| same (Input(a0), Input(b0)) = samestring(a0, b0)
156 :			| same (InputWithDefault(a0), InputWithDefault(b0)) = samestring(a0, b0)
157 :			| same _ = false
158 :
159 :			fun hash (Add(a0)) = 0w3 + hashty a0
160 :			| hash (Sub(a0)) = 0w5 + hashty a0
161 :			| hash (Mul(a0)) = 0w7 + hashty a0
162 :			| hash (Div(a0)) = 0w11 + hashty a0
163 :			| hash (Neg(a0)) = 0w13 + hashty a0
164 :			| hash (LT(a0)) = 0w17 + hashty a0
165 :			| hash (LTE(a0)) = 0w19 + hashty a0
166 :			| hash (EQ(a0)) = 0w23 + hashty a0
167 :			| hash (NEQ(a0)) = 0w29 + hashty a0
168 :			| hash (GT(a0)) = 0w31 + hashty a0
169 :			| hash (GTE(a0)) = 0w37 + hashty a0
170 :			| hash (Dot(a0)) = 0w41 + hashty a0
171 :			| hash Cross = 0w43
172 :			| hash (Select(a0)) = 0w47 + hashint a0
173 :			| hash (Norm(a0)) = 0w53 + hashty a0
174 :			| hash (Scale(a0)) = 0w59 + hashty a0
175 :			| hash (InvScale(a0)) = 0w61 + hashty a0
176 :			| hash CL = 0w67
177 :			| hash (PrincipleEvec(a0)) = 0w71 + hashty a0
178 :			| hash (Subscript(a0)) = 0w73 + hashty a0
179 :			| hash Max = 0w79
180 :			| hash Min = 0w83
181 :			| hash Sin = 0w89
182 :			| hash Cos = 0w97
183 :			| hash Pow = 0w101
184 :			| hash Not = 0w103
185 :			| hash IntToReal = 0w107
186 :			| hash TruncToInt = 0w109
187 :			| hash RoundToInt = 0w113
188 :			| hash CeilToInt = 0w127
189 :			| hash FloorToInt = 0w131
190 :			| hash (VoxelAddress(a0)) = 0w137 + ImageInfo.hash a0
191 :			| hash (LoadVoxels(a0,a1)) = 0w139 + RawTypes.hash a0 + hashint a1
192 :			| hash (Transform(a0)) = 0w149 + ImageInfo.hash a0
193 :			| hash (Kernel(a0)) = 0w151 + Kernel.hash a0
194 :	jhr	314	| hash DiffKernel = 0w157
195 :			| hash (EvalKernel(a0)) = 0w163 + hashint a0
196 :	jhr	287	| hash (LoadImage(a0)) = 0w167 + ImageInfo.hash a0
197 :			| hash Inside = 0w173
198 :			| hash (Input(a0)) = 0w179 + hashstring a0
199 :			| hash (InputWithDefault(a0)) = 0w181 + hashstring a0
200 :
201 :			fun toString (Add(a0)) = concat["Add<", tyToString a0, ">"]
202 :			| toString (Sub(a0)) = concat["Sub<", tyToString a0, ">"]
203 :			| toString (Mul(a0)) = concat["Mul<", tyToString a0, ">"]
204 :			| toString (Div(a0)) = concat["Div<", tyToString a0, ">"]
205 :			| toString (Neg(a0)) = concat["Neg<", tyToString a0, ">"]
206 :			| toString (LT(a0)) = concat["LT<", tyToString a0, ">"]
207 :			| toString (LTE(a0)) = concat["LTE<", tyToString a0, ">"]
208 :			| toString (EQ(a0)) = concat["EQ<", tyToString a0, ">"]
209 :			| toString (NEQ(a0)) = concat["NEQ<", tyToString a0, ">"]
210 :			| toString (GT(a0)) = concat["GT<", tyToString a0, ">"]
211 :			| toString (GTE(a0)) = concat["GTE<", tyToString a0, ">"]
212 :			| toString (Dot(a0)) = concat["Dot<", tyToString a0, ">"]
213 :			| toString Cross = "Cross"
214 :			| toString (Select(a0)) = concat["Select<", intToString a0, ">"]
215 :			| toString (Norm(a0)) = concat["Norm<", tyToString a0, ">"]
216 :			| toString (Scale(a0)) = concat["Scale<", tyToString a0, ">"]
217 :			| toString (InvScale(a0)) = concat["InvScale<", tyToString a0, ">"]
218 :			| toString CL = "CL"
219 :			| toString (PrincipleEvec(a0)) = concat["PrincipleEvec<", tyToString a0, ">"]
220 :			| toString (Subscript(a0)) = concat["Subscript<", tyToString a0, ">"]
221 :			| toString Max = "Max"
222 :			| toString Min = "Min"
223 :			| toString Sin = "Sin"
224 :			| toString Cos = "Cos"
225 :			| toString Pow = "Pow"
226 :			| toString Not = "Not"
227 :			| toString IntToReal = "IntToReal"
228 :			| toString TruncToInt = "TruncToInt"
229 :			| toString RoundToInt = "RoundToInt"
230 :			| toString CeilToInt = "CeilToInt"
231 :			| toString FloorToInt = "FloorToInt"
232 :			| toString (VoxelAddress(a0)) = concat["VoxelAddress<", ImageInfo.toString a0, ">"]
233 :			| toString (LoadVoxels(a0,a1)) = concat["LoadVoxels<", RawTypes.toString a0",", intToString a0, ">"]
234 :			| toString (Transform(a0)) = concat["Transform<", ImageInfo.toString a0, ">"]
235 :			| toString (Kernel(a0)) = concat["Kernel<", Kernel.toString a0, ">"]
236 :	jhr	314	| toString DiffKernel = "DiffKernel"
237 :			| toString (EvalKernel(a0)) = concat["EvalKernel<", intToString a0, ">"]
238 :	jhr	287	| toString (LoadImage(a0)) = concat["LoadImage<", ImageInfo.toString a0, ">"]
239 :			| toString Inside = "Inside"
240 :			| toString (Input(a0)) = concat["Input<", stringToString a0, ">"]
241 :			| toString (InputWithDefault(a0)) = concat["InputWithDefault<", stringToString a0, ">"]
242 :
243 :			end
244 :
245 :			structure MidIL = SSAFn(MidOps)

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