vhdl: add support for file subtype. Fix #2174

1 files changed, 260 insertions, 257 deletions

diff --git a/pyGHDL/libghdl/vhdl/nodes.py b/pyGHDL/libghdl/vhdl/nodes.py
index 2d0d857d4..181dd4525 100644
--- a/pyGHDL/libghdl/vhdl/nodes.py
+++ b/pyGHDL/libghdl/vhdl/nodes.py
@@ -109,263 +109,264 @@ class Iir_Kind(IntEnum):
     Array_Subtype_Definition = 62
     Record_Subtype_Definition = 63
     Access_Subtype_Definition = 64
-    Physical_Subtype_Definition = 65
-    Floating_Subtype_Definition = 66
-    Integer_Subtype_Definition = 67
-    Enumeration_Subtype_Definition = 68
-    Enumeration_Type_Definition = 69
-    Integer_Type_Definition = 70
-    Floating_Type_Definition = 71
-    Physical_Type_Definition = 72
-    Range_Expression = 73
-    Protected_Type_Body = 74
-    Wildcard_Type_Definition = 75
-    Foreign_Vector_Type_Definition = 76
-    Subtype_Definition = 77
-    Scalar_Nature_Definition = 78
-    Record_Nature_Definition = 79
-    Array_Nature_Definition = 80
-    Array_Subnature_Definition = 81
-    Overload_List = 82
-    Foreign_Module = 83
-    Entity_Declaration = 84
-    Configuration_Declaration = 85
-    Context_Declaration = 86
-    Package_Declaration = 87
-    Package_Instantiation_Declaration = 88
-    Vmode_Declaration = 89
-    Vprop_Declaration = 90
-    Vunit_Declaration = 91
-    Package_Body = 92
-    Architecture_Body = 93
-    Type_Declaration = 94
-    Anonymous_Type_Declaration = 95
-    Subtype_Declaration = 96
-    Nature_Declaration = 97
-    Subnature_Declaration = 98
-    Package_Header = 99
-    Unit_Declaration = 100
-    Library_Declaration = 101
-    Component_Declaration = 102
-    Attribute_Declaration = 103
-    Group_Template_Declaration = 104
-    Group_Declaration = 105
-    Element_Declaration = 106
-    Nature_Element_Declaration = 107
-    Non_Object_Alias_Declaration = 108
-    Psl_Declaration = 109
-    Psl_Endpoint_Declaration = 110
-    Enumeration_Literal = 111
-    Function_Declaration = 112
-    Procedure_Declaration = 113
-    Function_Body = 114
-    Procedure_Body = 115
-    Function_Instantiation_Declaration = 116
-    Procedure_Instantiation_Declaration = 117
-    Terminal_Declaration = 118
-    Object_Alias_Declaration = 119
-    Free_Quantity_Declaration = 120
-    Spectrum_Quantity_Declaration = 121
-    Noise_Quantity_Declaration = 122
-    Across_Quantity_Declaration = 123
-    Through_Quantity_Declaration = 124
-    File_Declaration = 125
-    Guard_Signal_Declaration = 126
-    Signal_Declaration = 127
-    Variable_Declaration = 128
-    Constant_Declaration = 129
-    Iterator_Declaration = 130
-    Interface_Constant_Declaration = 131
-    Interface_Variable_Declaration = 132
-    Interface_Signal_Declaration = 133
-    Interface_File_Declaration = 134
-    Interface_Quantity_Declaration = 135
-    Interface_Terminal_Declaration = 136
-    Interface_Type_Declaration = 137
-    Interface_Package_Declaration = 138
-    Interface_Function_Declaration = 139
-    Interface_Procedure_Declaration = 140
-    Attribute_Implicit_Declaration = 141
-    Suspend_State_Declaration = 142
-    Identity_Operator = 143
-    Negation_Operator = 144
-    Absolute_Operator = 145
-    Not_Operator = 146
-    Implicit_Condition_Operator = 147
-    Condition_Operator = 148
-    Reduction_And_Operator = 149
-    Reduction_Or_Operator = 150
-    Reduction_Nand_Operator = 151
-    Reduction_Nor_Operator = 152
-    Reduction_Xor_Operator = 153
-    Reduction_Xnor_Operator = 154
-    And_Operator = 155
-    Or_Operator = 156
-    Nand_Operator = 157
-    Nor_Operator = 158
-    Xor_Operator = 159
-    Xnor_Operator = 160
-    Equality_Operator = 161
-    Inequality_Operator = 162
-    Less_Than_Operator = 163
-    Less_Than_Or_Equal_Operator = 164
-    Greater_Than_Operator = 165
-    Greater_Than_Or_Equal_Operator = 166
-    Match_Equality_Operator = 167
-    Match_Inequality_Operator = 168
-    Match_Less_Than_Operator = 169
-    Match_Less_Than_Or_Equal_Operator = 170
-    Match_Greater_Than_Operator = 171
-    Match_Greater_Than_Or_Equal_Operator = 172
-    Sll_Operator = 173
-    Sla_Operator = 174
-    Srl_Operator = 175
-    Sra_Operator = 176
-    Rol_Operator = 177
-    Ror_Operator = 178
-    Addition_Operator = 179
-    Substraction_Operator = 180
-    Concatenation_Operator = 181
-    Multiplication_Operator = 182
-    Division_Operator = 183
-    Modulus_Operator = 184
-    Remainder_Operator = 185
-    Exponentiation_Operator = 186
-    Function_Call = 187
-    Aggregate = 188
-    Parenthesis_Expression = 189
-    Qualified_Expression = 190
-    Type_Conversion = 191
-    Allocator_By_Expression = 192
-    Allocator_By_Subtype = 193
-    Selected_Element = 194
-    Dereference = 195
-    Implicit_Dereference = 196
-    Slice_Name = 197
-    Indexed_Name = 198
-    Psl_Prev = 199
-    Psl_Stable = 200
-    Psl_Rose = 201
-    Psl_Fell = 202
-    Psl_Onehot = 203
-    Psl_Onehot0 = 204
-    Psl_Expression = 205
-    Sensitized_Process_Statement = 206
-    Process_Statement = 207
-    Concurrent_Simple_Signal_Assignment = 208
-    Concurrent_Conditional_Signal_Assignment = 209
-    Concurrent_Selected_Signal_Assignment = 210
-    Concurrent_Assertion_Statement = 211
-    Concurrent_Procedure_Call_Statement = 212
-    Concurrent_Break_Statement = 213
-    Psl_Assert_Directive = 214
-    Psl_Assume_Directive = 215
-    Psl_Cover_Directive = 216
-    Psl_Restrict_Directive = 217
-    Block_Statement = 218
-    If_Generate_Statement = 219
-    Case_Generate_Statement = 220
-    For_Generate_Statement = 221
-    Component_Instantiation_Statement = 222
-    Psl_Default_Clock = 223
-    Generate_Statement_Body = 224
-    If_Generate_Else_Clause = 225
-    Simple_Simultaneous_Statement = 226
-    Simultaneous_Null_Statement = 227
-    Simultaneous_Procedural_Statement = 228
-    Simultaneous_Case_Statement = 229
-    Simultaneous_If_Statement = 230
-    Simultaneous_Elsif = 231
-    Simple_Signal_Assignment_Statement = 232
-    Conditional_Signal_Assignment_Statement = 233
-    Selected_Waveform_Assignment_Statement = 234
-    Signal_Force_Assignment_Statement = 235
-    Signal_Release_Assignment_Statement = 236
-    Null_Statement = 237
-    Assertion_Statement = 238
-    Report_Statement = 239
-    Wait_Statement = 240
-    Variable_Assignment_Statement = 241
-    Conditional_Variable_Assignment_Statement = 242
-    Return_Statement = 243
-    For_Loop_Statement = 244
-    While_Loop_Statement = 245
-    Next_Statement = 246
-    Exit_Statement = 247
-    Case_Statement = 248
-    Procedure_Call_Statement = 249
-    Break_Statement = 250
-    If_Statement = 251
-    Suspend_State_Statement = 252
-    Elsif = 253
-    Character_Literal = 254
-    Simple_Name = 255
-    Selected_Name = 256
-    Operator_Symbol = 257
-    Reference_Name = 258
-    External_Constant_Name = 259
-    External_Signal_Name = 260
-    External_Variable_Name = 261
-    Selected_By_All_Name = 262
-    Parenthesis_Name = 263
-    Package_Pathname = 264
-    Absolute_Pathname = 265
-    Relative_Pathname = 266
-    Pathname_Element = 267
-    Base_Attribute = 268
-    Subtype_Attribute = 269
-    Element_Attribute = 270
-    Across_Attribute = 271
-    Through_Attribute = 272
-    Nature_Reference_Attribute = 273
-    Left_Type_Attribute = 274
-    Right_Type_Attribute = 275
-    High_Type_Attribute = 276
-    Low_Type_Attribute = 277
-    Ascending_Type_Attribute = 278
-    Image_Attribute = 279
-    Value_Attribute = 280
-    Pos_Attribute = 281
-    Val_Attribute = 282
-    Succ_Attribute = 283
-    Pred_Attribute = 284
-    Leftof_Attribute = 285
-    Rightof_Attribute = 286
-    Signal_Slew_Attribute = 287
-    Quantity_Slew_Attribute = 288
-    Ramp_Attribute = 289
-    Zoh_Attribute = 290
-    Ltf_Attribute = 291
-    Ztf_Attribute = 292
-    Dot_Attribute = 293
-    Integ_Attribute = 294
-    Quantity_Delayed_Attribute = 295
-    Above_Attribute = 296
-    Delayed_Attribute = 297
-    Stable_Attribute = 298
-    Quiet_Attribute = 299
-    Transaction_Attribute = 300
-    Event_Attribute = 301
-    Active_Attribute = 302
-    Last_Event_Attribute = 303
-    Last_Active_Attribute = 304
-    Last_Value_Attribute = 305
-    Driving_Attribute = 306
-    Driving_Value_Attribute = 307
-    Behavior_Attribute = 308
-    Structure_Attribute = 309
-    Simple_Name_Attribute = 310
-    Instance_Name_Attribute = 311
-    Path_Name_Attribute = 312
-    Left_Array_Attribute = 313
-    Right_Array_Attribute = 314
-    High_Array_Attribute = 315
-    Low_Array_Attribute = 316
-    Length_Array_Attribute = 317
-    Ascending_Array_Attribute = 318
-    Range_Array_Attribute = 319
-    Reverse_Range_Array_Attribute = 320
-    Attribute_Name = 321
+    File_Subtype_Definition = 65
+    Physical_Subtype_Definition = 66
+    Floating_Subtype_Definition = 67
+    Integer_Subtype_Definition = 68
+    Enumeration_Subtype_Definition = 69
+    Enumeration_Type_Definition = 70
+    Integer_Type_Definition = 71
+    Floating_Type_Definition = 72
+    Physical_Type_Definition = 73
+    Range_Expression = 74
+    Protected_Type_Body = 75
+    Wildcard_Type_Definition = 76
+    Foreign_Vector_Type_Definition = 77
+    Subtype_Definition = 78
+    Scalar_Nature_Definition = 79
+    Record_Nature_Definition = 80
+    Array_Nature_Definition = 81
+    Array_Subnature_Definition = 82
+    Overload_List = 83
+    Foreign_Module = 84
+    Entity_Declaration = 85
+    Configuration_Declaration = 86
+    Context_Declaration = 87
+    Package_Declaration = 88
+    Package_Instantiation_Declaration = 89
+    Vmode_Declaration = 90
+    Vprop_Declaration = 91
+    Vunit_Declaration = 92
+    Package_Body = 93
+    Architecture_Body = 94
+    Type_Declaration = 95
+    Anonymous_Type_Declaration = 96
+    Subtype_Declaration = 97
+    Nature_Declaration = 98
+    Subnature_Declaration = 99
+    Package_Header = 100
+    Unit_Declaration = 101
+    Library_Declaration = 102
+    Component_Declaration = 103
+    Attribute_Declaration = 104
+    Group_Template_Declaration = 105
+    Group_Declaration = 106
+    Element_Declaration = 107
+    Nature_Element_Declaration = 108
+    Non_Object_Alias_Declaration = 109
+    Psl_Declaration = 110
+    Psl_Endpoint_Declaration = 111
+    Enumeration_Literal = 112
+    Function_Declaration = 113
+    Procedure_Declaration = 114
+    Function_Body = 115
+    Procedure_Body = 116
+    Function_Instantiation_Declaration = 117
+    Procedure_Instantiation_Declaration = 118
+    Terminal_Declaration = 119
+    Object_Alias_Declaration = 120
+    Free_Quantity_Declaration = 121
+    Spectrum_Quantity_Declaration = 122
+    Noise_Quantity_Declaration = 123
+    Across_Quantity_Declaration = 124
+    Through_Quantity_Declaration = 125
+    File_Declaration = 126
+    Guard_Signal_Declaration = 127
+    Signal_Declaration = 128
+    Variable_Declaration = 129
+    Constant_Declaration = 130
+    Iterator_Declaration = 131
+    Interface_Constant_Declaration = 132
+    Interface_Variable_Declaration = 133
+    Interface_Signal_Declaration = 134
+    Interface_File_Declaration = 135
+    Interface_Quantity_Declaration = 136
+    Interface_Terminal_Declaration = 137
+    Interface_Type_Declaration = 138
+    Interface_Package_Declaration = 139
+    Interface_Function_Declaration = 140
+    Interface_Procedure_Declaration = 141
+    Attribute_Implicit_Declaration = 142
+    Suspend_State_Declaration = 143
+    Identity_Operator = 144
+    Negation_Operator = 145
+    Absolute_Operator = 146
+    Not_Operator = 147
+    Implicit_Condition_Operator = 148
+    Condition_Operator = 149
+    Reduction_And_Operator = 150
+    Reduction_Or_Operator = 151
+    Reduction_Nand_Operator = 152
+    Reduction_Nor_Operator = 153
+    Reduction_Xor_Operator = 154
+    Reduction_Xnor_Operator = 155
+    And_Operator = 156
+    Or_Operator = 157
+    Nand_Operator = 158
+    Nor_Operator = 159
+    Xor_Operator = 160
+    Xnor_Operator = 161
+    Equality_Operator = 162
+    Inequality_Operator = 163
+    Less_Than_Operator = 164
+    Less_Than_Or_Equal_Operator = 165
+    Greater_Than_Operator = 166
+    Greater_Than_Or_Equal_Operator = 167
+    Match_Equality_Operator = 168
+    Match_Inequality_Operator = 169
+    Match_Less_Than_Operator = 170
+    Match_Less_Than_Or_Equal_Operator = 171
+    Match_Greater_Than_Operator = 172
+    Match_Greater_Than_Or_Equal_Operator = 173
+    Sll_Operator = 174
+    Sla_Operator = 175
+    Srl_Operator = 176
+    Sra_Operator = 177
+    Rol_Operator = 178
+    Ror_Operator = 179
+    Addition_Operator = 180
+    Substraction_Operator = 181
+    Concatenation_Operator = 182
+    Multiplication_Operator = 183
+    Division_Operator = 184
+    Modulus_Operator = 185
+    Remainder_Operator = 186
+    Exponentiation_Operator = 187
+    Function_Call = 188
+    Aggregate = 189
+    Parenthesis_Expression = 190
+    Qualified_Expression = 191
+    Type_Conversion = 192
+    Allocator_By_Expression = 193
+    Allocator_By_Subtype = 194
+    Selected_Element = 195
+    Dereference = 196
+    Implicit_Dereference = 197
+    Slice_Name = 198
+    Indexed_Name = 199
+    Psl_Prev = 200
+    Psl_Stable = 201
+    Psl_Rose = 202
+    Psl_Fell = 203
+    Psl_Onehot = 204
+    Psl_Onehot0 = 205
+    Psl_Expression = 206
+    Sensitized_Process_Statement = 207
+    Process_Statement = 208
+    Concurrent_Simple_Signal_Assignment = 209
+    Concurrent_Conditional_Signal_Assignment = 210
+    Concurrent_Selected_Signal_Assignment = 211
+    Concurrent_Assertion_Statement = 212
+    Concurrent_Procedure_Call_Statement = 213
+    Concurrent_Break_Statement = 214
+    Psl_Assert_Directive = 215
+    Psl_Assume_Directive = 216
+    Psl_Cover_Directive = 217
+    Psl_Restrict_Directive = 218
+    Block_Statement = 219
+    If_Generate_Statement = 220
+    Case_Generate_Statement = 221
+    For_Generate_Statement = 222
+    Component_Instantiation_Statement = 223
+    Psl_Default_Clock = 224
+    Generate_Statement_Body = 225
+    If_Generate_Else_Clause = 226
+    Simple_Simultaneous_Statement = 227
+    Simultaneous_Null_Statement = 228
+    Simultaneous_Procedural_Statement = 229
+    Simultaneous_Case_Statement = 230
+    Simultaneous_If_Statement = 231
+    Simultaneous_Elsif = 232
+    Simple_Signal_Assignment_Statement = 233
+    Conditional_Signal_Assignment_Statement = 234
+    Selected_Waveform_Assignment_Statement = 235
+    Signal_Force_Assignment_Statement = 236
+    Signal_Release_Assignment_Statement = 237
+    Null_Statement = 238
+    Assertion_Statement = 239
+    Report_Statement = 240
+    Wait_Statement = 241
+    Variable_Assignment_Statement = 242
+    Conditional_Variable_Assignment_Statement = 243
+    Return_Statement = 244
+    For_Loop_Statement = 245
+    While_Loop_Statement = 246
+    Next_Statement = 247
+    Exit_Statement = 248
+    Case_Statement = 249
+    Procedure_Call_Statement = 250
+    Break_Statement = 251
+    If_Statement = 252
+    Suspend_State_Statement = 253
+    Elsif = 254
+    Character_Literal = 255
+    Simple_Name = 256
+    Selected_Name = 257
+    Operator_Symbol = 258
+    Reference_Name = 259
+    External_Constant_Name = 260
+    External_Signal_Name = 261
+    External_Variable_Name = 262
+    Selected_By_All_Name = 263
+    Parenthesis_Name = 264
+    Package_Pathname = 265
+    Absolute_Pathname = 266
+    Relative_Pathname = 267
+    Pathname_Element = 268
+    Base_Attribute = 269
+    Subtype_Attribute = 270
+    Element_Attribute = 271
+    Across_Attribute = 272
+    Through_Attribute = 273
+    Nature_Reference_Attribute = 274
+    Left_Type_Attribute = 275
+    Right_Type_Attribute = 276
+    High_Type_Attribute = 277
+    Low_Type_Attribute = 278
+    Ascending_Type_Attribute = 279
+    Image_Attribute = 280
+    Value_Attribute = 281
+    Pos_Attribute = 282
+    Val_Attribute = 283
+    Succ_Attribute = 284
+    Pred_Attribute = 285
+    Leftof_Attribute = 286
+    Rightof_Attribute = 287
+    Signal_Slew_Attribute = 288
+    Quantity_Slew_Attribute = 289
+    Ramp_Attribute = 290
+    Zoh_Attribute = 291
+    Ltf_Attribute = 292
+    Ztf_Attribute = 293
+    Dot_Attribute = 294
+    Integ_Attribute = 295
+    Quantity_Delayed_Attribute = 296
+    Above_Attribute = 297
+    Delayed_Attribute = 298
+    Stable_Attribute = 299
+    Quiet_Attribute = 300
+    Transaction_Attribute = 301
+    Event_Attribute = 302
+    Active_Attribute = 303
+    Last_Event_Attribute = 304
+    Last_Active_Attribute = 305
+    Last_Value_Attribute = 306
+    Driving_Attribute = 307
+    Driving_Value_Attribute = 308
+    Behavior_Attribute = 309
+    Structure_Attribute = 310
+    Simple_Name_Attribute = 311
+    Instance_Name_Attribute = 312
+    Path_Name_Attribute = 313
+    Left_Array_Attribute = 314
+    Right_Array_Attribute = 315
+    High_Array_Attribute = 316
+    Low_Array_Attribute = 317
+    Length_Array_Attribute = 318
+    Ascending_Array_Attribute = 319
+    Range_Array_Attribute = 320
+    Reverse_Range_Array_Attribute = 321
+    Attribute_Name = 322
 
 
 @export
@@ -441,6 +442,7 @@ class Iir_Kinds:
         Iir_Kind.Array_Subtype_Definition,
         Iir_Kind.Record_Subtype_Definition,
         Iir_Kind.Access_Subtype_Definition,
+        Iir_Kind.File_Subtype_Definition,
         Iir_Kind.Physical_Subtype_Definition,
         Iir_Kind.Floating_Subtype_Definition,
         Iir_Kind.Integer_Subtype_Definition,
@@ -455,6 +457,7 @@ class Iir_Kinds:
         Iir_Kind.Array_Subtype_Definition,
         Iir_Kind.Record_Subtype_Definition,
         Iir_Kind.Access_Subtype_Definition,
+        Iir_Kind.File_Subtype_Definition,
         Iir_Kind.Physical_Subtype_Definition,
         Iir_Kind.Floating_Subtype_Definition,
         Iir_Kind.Integer_Subtype_Definition,