1 files changed, 14 insertions, 3 deletions
diff --git a/submit/ast/NumConstant.java b/submit/ast/NumConstant.java
index 4e343fd..3287bd5 100644
--- a/submit/ast/NumConstant.java
+++ b/submit/ast/NumConstant.java
@@ -4,6 +4,10 @@
  */
 package submit.ast;
 
+import submit.MIPSResult;
+import submit.RegisterAllocator;
+import submit.SymbolTable;
+
 /**
  *
  * @author edwajohn
@@ -12,12 +16,19 @@ public class NumConstant extends AbstractNode implements Expression {
 
   private final int value;
 
-  public NumConstant(int value) {
-    this.value = value;
-  }
+  public NumConstant(int value) { this.value = value; }
 
   public void toCminus(StringBuilder builder, final String prefix) {
     builder.append(Integer.toString(value));
   }
 
+  @Override
+  public MIPSResult toMIPS(StringBuilder code, StringBuilder data,
+                           SymbolTable symbolTable,
+                           RegisterAllocator regAllocator) {
+    String register = regAllocator.getAny();
+    code.append(String.format("li %s %d\n", register, value));
+
+    return MIPSResult.createRegisterResult(register, VarType.INT);
+  }
 }