public Object visitStmtVarDecl(StmtVarDecl stmt) {
// Make sure the variable declaration stays first. This will
// have no initializers, except for where there is an array
// initializer.
ArrayList newInits = new ArrayList(stmt.getNumVars());
for (int i = 0; i < stmt.getNumVars(); i++) {
// if (stmt.getInit(i) instanceof ExprArrayInit) {
// newInits.add(stmt.getInit(i));
// } else {
newInits.add(null);
// }
}
Statement newDecl = new StmtVarDecl(stmt, stmt.getTypes(), stmt.getNames(), newInits);
addStatement(newDecl);
// Now go through the original statement; if there are
// any initializers, create a new assignment statement.
for (int i = 0; i < stmt.getNumVars(); i++) {
String name = stmt.getName(i);
Expression init = stmt.getInit(i);
// don't separate array initializations, because it become
// illegal syntax
if (init != null) // && !(init instanceof ExprArrayInit))
{
Statement assign = new StmtAssign(new ExprVar(stmt, name), init);
addStatement(assign);
}
}
// Already added the base statement.
return null;
}
public Object visitStmtVarDecl(StmtVarDecl stmt) {
Object result = super.visitStmtVarDecl(stmt);
for (int i = 0; i < stmt.getNumVars(); i++) {
Expression ie = stmt.getInit(i);
if (ie != null) {
Type rt = getType(ie);
Type ftype = matchTypes(stmt, stmt.getName(i), (stmt.getType(i)), rt);
upgradeStarToInt(ie, ftype);
}
}
return result;
}
