edit readme

README.md

@@ -3,7 +3,7 @@
 
 ## Current testing result (By GitLab PipeLine)
 
-![](https://git.recolic.net/_r_testing/redirect_to_val/cs164_proj2_test|http://img4me.com/dXlRzPa0.png)
+![](https://git.recolic.net/_r_testing/redirect_to_val/cs164_proj3_test|http://img4me.com/dXlRzPa0.png)
 
 
 ## Getting started

src/main/java/chocopy/pa3/CodeGenImpl.java

@@ -382,6 +382,11 @@ public class CodeGenImpl extends CodeGenBase {
             betterBackend.emitPushBoolVal(tmpReg, node.value, "Push bool literal");
             return tmpReg;
         }
+
+        @Override
+        public RiscVBackend.Register analyze(StringLiteral node) {
+            int strLen = node.value.length();
+        }
     }
 
     /**