@Override
public void exitCallStmt(ResolveParser.CallStmtContext ctx) {
VCRuleBackedStat s = null;
PApply callExp = (PApply) tr.exprASTs.get(ctx.progParamExp());
OperationSymbol op = getOperation(moduleScope, callExp);
if (inSimpleForm(op.getEnsures(), op.getParameters())) {
// TODO: Use log instead!
// gen.getCompiler().info("APPLYING EXPLICIT (SIMPLE) CALL RULE");
s = new VCCall(ctx, assertiveBlocks.peek(), EXPLICIT_CALL_APPLICATION, callExp);
} else {
// TODO: Use log instead!
// gen.getCompiler().info("APPLYING GENERAL CALL RULE");
s = new VCCall(ctx, assertiveBlocks.peek(), GENERAL_CALL_APPLICATION, callExp);
}
stats.put(ctx, s);
}
@Override
public void exitAssignStmt(ResolveParser.AssignStmtContext ctx) {
VCRuleBackedStat s =
new VCRuleBackedStat(
ctx,
assertiveBlocks.peek(),
FUNCTION_ASSIGN_APPLICATION,
tr.exprASTs.get(ctx.left),
tr.exprASTs.get(ctx.right));
stats.put(ctx, s);
}
private List<PExp> reduceArgs(List<ParserRuleContext> args) {
List<PExp> result = new ArrayList<>();
for (ParserRuleContext arg : args) {
PExp argAsPExp = tr.getMathExpASTFor(g, arg);
if (argAsPExp instanceof PApply) { // i.e., we're dealing with a function application
PExp e = applyCallRuleToExp(arg, assertiveBlocks.peek(), (PApply) argAsPExp);
result.add(e);
} else {
result.add(argAsPExp);
}
}
return result;
}
