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Last change
on this file since 1132 was
1132,
checked in by mulligan, 10 years ago
|
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reunified ltl and lin instruction type, removing lifting in ltl and lin and simplifying the ertl > ertl passes
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File size:
1007 bytes
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| Rev | Line | |
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| [713] | 1 | include "common/Graphs.ma". |
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| 2 | include "utilities/IdentifierTools.ma". |
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| [722] | 3 | include "LIN/LIN.ma". |
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| 4 | |
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| [1132] | 5 | definition ltl_statement ≝ joint_statement label. |
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| [713] | 6 | |
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| [757] | 7 | definition ltl_statement_graph ≝ λglobals. graph (ltl_statement globals). |
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| [713] | 8 | |
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| [757] | 9 | record ltl_internal_function (globals: list ident): Type[0] ≝ |
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| [713] | 10 | { |
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| [757] | 11 | ltl_if_luniverse: universe LabelTag; |
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| 12 | ltl_if_runiverse: universe RegisterTag; |
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| [1082] | 13 | ltl_if_stacksize: nat; |
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| 14 | ltl_if_graph: ltl_statement_graph globals; |
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| 15 | ltl_if_entry: Σl: label. lookup ? ? ltl_if_graph l ≠ None ?; |
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| 16 | ltl_if_exit: Σl: label. lookup ? ? ltl_if_graph l ≠ None ? |
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| [713] | 17 | }. |
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| 18 | |
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| [757] | 19 | inductive ltl_function_definition (globals: list ident): Type[0] ≝ |
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| 20 | | ltl_fu_internal_function: ltl_internal_function globals → ltl_function_definition globals |
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| 21 | | ltl_fu_external_function: external_function → ltl_function_definition globals. |
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| [713] | 22 | |
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| [757] | 23 | record ltl_program (globals: list (ident × nat)): Type[0] ≝ |
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| [713] | 24 | { |
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| [757] | 25 | ltl_pr_funcs: list (ident × (ltl_function_definition (map ? ? \fst globals))); |
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| 26 | ltl_pr_main: option ident |
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| [713] | 27 | }. |
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