tested print

src/main/antlr/VSLLexer.g

@@ -38,7 +38,7 @@ PRINT : 'PRINT'
   ;
 RETURN: 'RETURN'
   ;  
-TEXT : '"' (ASCII)+ '"' 
+TEXT : '"' (ASCII)+ '"'
   ;
 NUMBER : (DIGIT)+
   ;

src/main/antlr/VSLParser.g

@@ -72,7 +72,6 @@ instruction returns [Instruction out]:
   }
   | //DECLARATION
   t=type i=ident
-
     {
       ArrayList<String> declare= new ArrayList<String>();
       declare.add($i.out);
@@ -81,6 +80,12 @@ instruction returns [Instruction out]:
       declare.add($i2.out);
     })*
     {$out = new DeclarationImp($t.return_type, declare);}
+  | // PRINT
+  PRINT TEXT
+  {
+    String text= $TEXT.getText();
+    $out = new PrintImp(text.substring(1,text.length()-1));
+  }
   ;
 
 //Priorité lit(val, const ou paranthese) -> td_exp (*/%) -> exp (+-)

src/main/java/TP2/asd/Interface.java

@@ -35,6 +35,7 @@ public interface Interface{
         public S visitReturn(Return_instrImp instr, H h);
         public S visitAssign(AssignImp instr, H h);
         public S visitDeclaration(DeclarationImp instr,H h);
+        public S visitPrint(PrintImp instr, H h);
     }
 
 

src/main/java/TP2/asd/PrettyprinterVisitor.java

@@ -58,6 +58,11 @@ public class PrettyprinterVisitor implements    ProgramVisitor<String,String>,
             return str;
     }
 
+    @Override
+    public String visitPrint(PrintImp instr, String indent) {
+        return indent+ "PRINT \""+instr.t() +"\"";
+    }
+
     //EXPRESSION
 
     @Override

src/main/java/TP2/asd/Program.java

@@ -5,7 +5,7 @@ import TP2.asd.Interface.*;
 import TP2.llvm.ProgramLLVM.*;
 
 public class Program{
-
+    //Prog
     public static record ProgramImp(ArrayList<Function> fonctions) implements ProgramI{
         public <H, S> S accept(ProgramVisitor<H, S> v, H h) {
             return v.visitProgram(this, h);
@@ -23,7 +23,7 @@ public class Program{
         }
     }
 
-
+    //Fonction
     public static record FunctionImp(Type type, String nom, ArrayList<Instruction> instructions)implements Function {
         public FunctionImp(Type type, String name, Instruction instruction) {
             this(type, name, new ArrayList<>() {{ add(instruction); }});
@@ -34,14 +34,13 @@ public class Program{
         }
     }
     
-
+    //Expression
     public static record ConstImp(int c) implements Expression{
         public <H, S> S accept(ExprVisitor<H, S> v, H h) {
             return v.visitConst(this, h);
         }
     }
     
-
     public static record BinopExpressionImp(Op op,Expression e1, Expression e2) implements Expression{
         public <H, S> S accept(ExprVisitor<H, S> v, H h) {
             return v.visitBinOp(this, h);
@@ -54,15 +53,13 @@ public class Program{
         }
     }
     
-
+    //Instructions
     public static record Return_instrImp(Expression e) implements Instruction{
         public <H, S> S accept(InstrVisitor<H, S> v, H h) {
             return v.visitReturn(this,h);
         }
-
     }
 
-
     public static record AssignImp(String t, Expression e) implements Instruction{
         public <H, S> S accept(InstrVisitor<H, S> v, H h) {
             return v.visitAssign(this, h);
@@ -76,6 +73,13 @@ public class Program{
         }
     }
 
+    public static record PrintImp(String t) implements Instruction{
+        @Override
+        public <H, S> S accept(InstrVisitor<H, S> v, H h) {
+            return v.visitPrint(this, h);
+        }  
+    }
+
     //Type
     public static record Type_voidImp() implements Type{
         @Override

src/main/java/TP2/asd/test_symtable.java

@@ -11,5 +11,7 @@ public class test_symtable{
         //test_symTable.peppapeek();
         test_symTable.addVar("a", Type_intImp);
         System.out.print(test_symTable.print_all());
+        String a =" addsqdqsdqs";
+        a.substring(1, a.length()-1);
     }
 }

src/main/java/TP2/asd/toLLVM_Visitor.java

@@ -91,6 +91,12 @@ public class toLLVM_Visitor implements  ProgramVisitor<SymTable,ProgramLLVMImpl>
         return list;
     }
 
+    @Override
+    public ArrayList<InstructionLLVM> visitPrint(PrintImp instr, SymTable h) {
+        // TODO Auto-generated method stub
+        throw new UnsupportedOperationException("Unimplemented method 'visitPrint'");
+    }
+
     @Override
     public InstrOrVal visitConst(ConstImp e, SymTable h) {
         ValLLVM val = new ValLLVMImpl(new IntLLVMImpl(),e.c());

tests/aLaMain.vsl

@@ -2,5 +2,5 @@ FUNC INT main() {
     INT a,b,c
     b:=3
     c:=1
-    a := b+c
+    PRINT "coucou, tu peux réparer le visitPrint dans LLVM stp"
     RETURN 4 + 6 * 5 + 2 }