1 files changed, 34 insertions, 0 deletions
diff --git a/Homework/cs5300/compiler/p5-compiler/submit/ast/NumConstant.java b/Homework/cs5300/compiler/p5-compiler/submit/ast/NumConstant.java
new file mode 100644
index 0000000..3389238
--- /dev/null
+++ b/Homework/cs5300/compiler/p5-compiler/submit/ast/NumConstant.java
@@ -0,0 +1,34 @@
+/*
+ * Code formatter project
+ * CS 4481
+ */
+package submit.ast;
+
+import submit.MIPSResult;
+import submit.RegisterAllocator;
+import submit.SymbolTable;
+
+/**
+ *
+ * @author edwajohn
+ */
+public class NumConstant extends AbstractNode implements Expression {
+
+  private final int 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 registerAllocator) {
+    String register = registerAllocator.getAny();
+    code.append(String.format("li %s %d\n", register, value));
+
+    return MIPSResult.createRegisterResult(register, VarType.INT);
+  }
+}