Entrega final

.gitignore

@@ -408,3 +408,8 @@ dmypy.json
 
 # Custom rules (everything added below won't be overriden by 'Generate .gitignore File' if you use 'Update' option)
 
+/.idea
+/gen
+/grammar/antlr_cool.bat
+/tests/codegen/*.s
+/tests/codegen/*.mips

doc/Readme.md

@@ -4,9 +4,9 @@
 
 **Nombre** | **Grupo** | **Github**
 --|--|--
-Nombre1 Apellido1 Apellido2 | C4xx | [@github_user](https://github.com/<user>)
-Nombre2 Apellido1 Apellido2 | C4xx | [@github_user](https://github.com/<user>)
-Nombre3 Apellido1 Apellido2 | C4xx | [@github_user](https://github.com/<user>)
+Liset Silva Oropesa | C411 | [@Liset97](https://github.com/Liset97)
+Pablo Antonio de Armas Suarez | C411 | [@pablodearmas](https://github.com/pablodearmas)
+Yenli Gil Machado | C412 | [@YenGM](https://github.com/YenGM)
 
 ## Readme
 

grammar/COOL.g4

@@ -0,0 +1,58 @@
+parser grammar COOL;
+
+options {
+    tokenVocab=COOL_LEX;
+    output=AST;
+}
+
+program
+   : programBlocks EOF
+   ;
+
+programBlocks
+   : classDefine SEMICOLON programBlocks? # classes
+   ;
+
+classDefine
+   : CLASS TYPEID (INHERITS TYPEID)? OPEN_CURLY (feature SEMICOLON)* CLOSE_CURLY
+   ;
+
+feature
+   : OBJECTID OPEN_ROUND (formal (COMMA formal)*)* CLOSE_ROUND COLON TYPEID OPEN_CURLY expression CLOSE_CURLY # method
+   | OBJECTID COLON TYPEID (ASSIGNMENT expression)? # property
+   ;
+
+formal
+   : OBJECTID COLON TYPEID
+   ;
+/* method argument */
+
+
+expression
+   : expression (AT TYPEID)? DOT OBJECTID OPEN_ROUND (expression (COMMA expression)*)? CLOSE_ROUND # methodCall
+   | OBJECTID OPEN_ROUND (expression (COMMA expression)*)? CLOSE_ROUND # ownMethodCall
+   | IF expression THEN expression ELSE expression FI # if
+   | WHILE expression LOOP expression POOL # while
+   | OPEN_CURLY (expression SEMICOLON)+ CLOSE_CURLY # block
+   | LET OBJECTID COLON TYPEID (ASSIGNMENT expression)? (COMMA OBJECTID COLON TYPEID (ASSIGNMENT expression)?)* IN expression # letIn
+   | CASE expression OF (OBJECTID COLON TYPEID CASE_ARROW expression SEMICOLON)+ ESAC # case
+   | NEW TYPEID # new
+   | INTEGER_NEGATIVE expression # negative
+   | ISVOID expression # isvoid
+   | expression MULTIPLY expression # multiply
+   | expression DIVISION expression # division
+   | expression ADD expression # add
+   | expression MINUS expression # minus
+   | expression LESS_THAN expression # lessThan
+   | expression LESS_EQUAL expression # lessEqual
+   | expression EQUAL expression # equal
+   | NOT expression # boolNot
+   | OPEN_ROUND expression CLOSE_ROUND # parentheses
+   | OBJECTID # id
+   | INT # int
+   | STRING # string
+   | TRUE # true
+   | FALSE # false
+   | OBJECTID ASSIGNMENT expression # assignment
+   ;
+   // key words