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SMV: grammar for module parameters #1194

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merged 1 commit into from
Jul 12, 2025
Merged

SMV: grammar for module parameters #1194

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13 changes: 7 additions & 6 deletions src/smvlang/parser.y
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Original file line number Diff line number Diff line change
Expand Up @@ -321,7 +321,7 @@ module_name: IDENTIFIER_Token
;

module_head: MODULE_Token module_name { new_module($2); }
| MODULE_Token module_name { new_module($2); } '(' module_argument_list_opt ')'
| MODULE_Token module_name { new_module($2); } '(' module_parameters_opt ')'
;

module_body: /* optional */
Expand Down Expand Up @@ -446,7 +446,7 @@ vardecls : vardecl
| vardecls vardecl
;

module_argument: variable_identifier
module_parameter: identifier
{
const irep_idt &identifier=stack_expr($1).get(ID_identifier);
smv_parse_treet::mc_vart &var=PARSER.module->vars[identifier];
Expand All @@ -455,12 +455,13 @@ module_argument: variable_identifier
}
;

module_argument_list: module_argument
| module_argument_list ',' module_argument
module_parameters:
module_parameter
| module_parameters ',' module_parameter
;

module_argument_list_opt: /* empty */
| module_argument_list
module_parameters_opt: /* empty */
| module_parameters
;

type_specifier:
Expand Down
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