public List<ModuleParameterSymbol> getAllModuleParameterSyms() {
List<ModuleParameterSymbol> result = moduleScope.getSymbolsOfType(ModuleParameterSymbol.class);
for (ModuleIdentifier e : moduleScope.getInheritedIdentifiers()) {
try {
ModuleScopeBuilder s = symtab.getModuleScope(e);
result.addAll(s.getSymbolsOfType(ModuleParameterSymbol.class));
} catch (NoSuchModuleException e1) { // should've been caught a long time ago
throw new RuntimeException(e1);
}
}
return result;
}
private Set<PExp> getModuleLevelAssertionsOfType(ClauseType type) {
Set<PExp> result = new LinkedHashSet<>();
List<GlobalMathAssertionSymbol> assertions = new LinkedList<>();
List<FacilitySymbol> facilities = new LinkedList<>();
try {
assertions.addAll(
moduleScope
.query(
new SymbolTypeQuery<GlobalMathAssertionSymbol>(GlobalMathAssertionSymbol.class))
.stream()
.filter(e -> e.getClauseType() == type)
.collect(Collectors.toList()));
facilities.addAll(
moduleScope.query(new SymbolTypeQuery<FacilitySymbol>(FacilitySymbol.class)));
} catch (NoSuchModuleException | UnexpectedSymbolException e) {
}
return assertions
.stream()
.map(assertion -> substituteByFacilities(facilities, assertion))
.collect(Collectors.toSet());
}
@Override
public void enterTypeRepresentationDecl(ResolveParser.TypeRepresentationDeclContext ctx) {
Scope s = symtab.getScope(ctx);
currentTypeReprSym = null;
try {
currentTypeReprSym =
moduleScope
.queryForOne(new UnqualifiedNameQuery(ctx.name.getText()))
.toProgReprTypeSymbol();
} catch (SymbolTableException e) {
}
List<PExp> opParamAntecedents =
getAssertionsFromModuleFormalParameters(
getAllModuleParameterSyms(), this::extractAssumptionsFromParameter);
VCAssertiveBlockBuilder block =
new VCAssertiveBlockBuilder(g, s, "Well_Def_Corr_Hyp=" + ctx.name.getText(), ctx)
.assume(opParamAntecedents)
.assume(getModuleLevelAssertionsOfType(ClauseType.REQUIRES))
.assume(currentTypeReprSym.getConvention());
assertiveBlocks.push(block);
}