1 files changed, 8 insertions, 2 deletions
diff --git a/src/Compiler/Translator.java b/src/Compiler/Translator.java
index 6f5f050..5b7d52e 100644
--- a/src/Compiler/Translator.java
+++ b/src/Compiler/Translator.java
@@ -236,6 +236,10 @@ public class Translator{
 
         //Write each dimension of the array
         for(Expression expr:arraydec.dimensions){
+            if(expr.getExpressionType()!="literal"){
+                Language.displayError(arraydec.name, "Array sizes must be defined using constants");
+                throw new Error();
+            }
             arrayString+="[";
             arrayString+=evaluateExpression(expr);
             arrayString+="]";
@@ -293,6 +297,8 @@ public class Translator{
                 types+="%f";
             } else if (exprType.equals("string")){
                 types+="%s";
+            } else{
+                Language.displayError("Unknown expression type in print statement");
             }
             //Add the actual expression value
             values+=evaluateExpression(expr);
@@ -527,11 +533,11 @@ public class Translator{
         boolean first=true;
 
         //Write each argument of the function call
-        for(Token arg:expr.arguments){
+        for(Expression arg:expr.arguments){
             if(!first){
                 functioncall+=",";
             }
-            functioncall+=arg.text;
+            functioncall+=evaluateExpression(arg);
             first=false;
         }
         functioncall+=")";