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Sylvain Dailler authored
This commit adds parsing for boolean expression and floating point value which are returned by z3 on the last version. This adds floating point values in the collected data and JSON printed data. This does not add boolean expressions because it does not add information. Also added transformation eliminate epsilon in driver for Z3 ce. * drivers/z3_gnatprove_ce.drv (eliminate_epsilon): Added transformation eliminate epsilon in driver for counterex for z3. * src/core/model_parser.ml (float_type): Added a float_type and functions to send it as JSON data. * src/driver/collect_data_model.ml (convert_array_value): Explicit matching for error handling when adding constructs. (convert_float): Dummy conversion of float_type to avoid circular dependency. * src/driver/parse_smtv2_model_lexer.mll (token): Adding z3 specific boolean expressions. Also adding a way to parse all floating point value including those we don't want to print because we need to parse them even if we don't want to print them. * src/driver/parse_smtv2_model_parser.mly (smt_term): Adding floating point value case which is handled in the lexer. Added boolean_expression case. * src/driver/smt2_model_defs.ml (float_type): Adding a duplicated float_type for dependencies reasons. (print_float): Debugging print of float_type. (): Adding cases for float in remaining functions. Change-Id: I5baee2880a9843f0fec61b1bf3edb2a2f3e54bd1
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