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avancement sur Read et Print, todo : @.ftm

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Rochas
2025-04-13 16:00:06 +02:00
parent 2f16120dae
commit 9ef84876f7
4 changed files with 55 additions and 15 deletions
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9
src/main/java/TP2/asd/toLLVM_Visitor.java
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@@ -57,7 +57,7 @@ public class toLLVM_Visitor implements ProgramVisitor<SymTable,ProgramLLVMImpl>
public DefineLLVM visitFunction(FunctionImp fun, SymTable h) {
ArrayList<InstructionLLVM> instrLLVM = new ArrayList<>();
instrLLVM.addAll(fun.instruction().accept(this, h));
return new DefineLLVMImpl(fun.nom(), fun.type().accept(this, h), instrLLVM);
return new DefineLLVMImpl(fun.nom(), fun.type().accept(this, h), new ArrayList<>(), instrLLVM);
}
//DECLARATION
@@ -130,7 +130,8 @@ public class toLLVM_Visitor implements ProgramVisitor<SymTable,ProgramLLVMImpl>
@Override
public ArrayList<InstructionLLVM> visitPrint(PrintImp instr, SymTable h) {
ArrayList<InstructionLLVM> l = new ArrayList<>();
l.add(new PrintLLVMImpl(new ArrayList())); //TODO
ArrayList<ValLLVM> params = new ArrayList<>();
l.add(new PrintLLVMImpl(params)); //TODO
return l;
}
@@ -141,7 +142,9 @@ public class toLLVM_Visitor implements ProgramVisitor<SymTable,ProgramLLVMImpl>
String nomVar = h.getVar(instr.t().get(i).name());
Type typeVar = h.getType(instr.t().get(i).name());
VarLLVMImpl newVar = new VarLLVMImpl(typeVar.accept(this,h), nomVar);
l.add(new ReadLLVMImpl(newVar));
ArrayList<ValLLVM> params = new ArrayList<>();
params.add(newVar);
l.add(new ReadLLVMImpl(params));
}
return l;
}

3
src/main/java/TP2/llvm/Interface.java
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@@ -1,5 +1,4 @@
package TP2.llvm;
import TP2.asd.Program.IfThenElseImp;
import TP2.llvm.ProgramLLVM.*;
public interface Interface {
@@ -35,6 +34,7 @@ public interface Interface {
public S visitLabelLLVM(LabelLLVMImp instr, H h);
public S visitBrLLVM(BrLLVMImp instr, H h);
public S visitBrCondLLVM(BrCondLLVMImp instr, H h);
public S visitCallLLVM(CallLLVMImpl instr, H h);
}
//////////ExpressionLLVM (expression)
@@ -70,6 +70,7 @@ public interface Interface {
public S visitIntLLVM(IntLLVMImpl e,H h);
public S visitVoidLLVM(VoidLLVMImpl e, H h);
public S visitBooleanLLVM(BooleanLLVMImp e, H h);
public S visitStringLLVM(StringLLVMImp e, H h);
}
}

36
src/main/java/TP2/llvm/PrettyprinterLLVM_Visitor.java
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@@ -1,5 +1,7 @@
package TP2.llvm;
import java.util.ArrayList;
import TP2.asd.Program.IfThenElseImp;
import TP2.llvm.Interface.*;
import TP2.llvm.ProgramLLVM.*;
@@ -29,6 +31,7 @@ TypeLLVMVisitor<String,String>
//}
//PROTO et FUNC
for(DefineLLVM fonction : prog.fonctions()){
str.append(fonction.accept(this,indent));
str.append("\n");
@@ -39,7 +42,7 @@ TypeLLVMVisitor<String,String>
@Override
public String visitDefineLLVM(DefineLLVMImpl define, String indent) {
StringBuilder str = new StringBuilder("define ");
str.append(define.type().accept(this,indent)).append(" @").append(define.nom()).append("(");
str.append(define.type().accept(this,indent)).append(" @").append(define.name()).append("(");
//TODO param
@@ -107,21 +110,34 @@ TypeLLVMVisitor<String,String>
return "load" + " " + e.getType().accept(this, h) + ", "+ e.getType().accept(this, h) + "* " + e.val().accept(this, h);
}
@Override
public String visitPrintLLVM(PrintLLVMImpl instr, String h) {
return INDENT+"call " + "...TODO..." +" printf " + "...TODO...";
public String visitCallLLVM(CallLLVMImpl instr, String h) {
String str = INDENT+ "call " + instr.str() + instr.f().type().accept(this, h) + " @"+instr.f().name() + "(";
for(int i = 0; i<instr.params().size(); i++){
str += instr.params().get(i).getType().accept(this, h) + " " + instr.params().get(i).accept(this,h);
if(i<instr.params().size()-1) str += ", ";
}
return str + ")";
}
@Override
public String visitReadLLVM(ReadLLVMImpl instr, String h) {
return INDENT+"call " + instr.var().type().accept(this,h) + "(" + "i8*, ..." + ")" + " scanf(i8* " + "...TODO..." + ")";
public String visitPrintLLVM(PrintLLVMImpl instr, String h) { //TODO
DefineLLVMImpl printLLVM = new DefineLLVMImpl("printf", new IntLLVMImpl(), new ArrayList<>(), new ArrayList<>());
CallLLVMImpl callPrint = new CallLLVMImpl(printLLVM, new ArrayList<>(),"(i8*,...) ");
return callPrint.accept(this, h);
}
@Override
public String visitReadLLVM(ReadLLVMImpl instr, String h) { //TODO
DefineLLVMImpl readLLVM = new DefineLLVMImpl("scanf", new IntLLVMImpl(), new ArrayList<>(), new ArrayList<>());
CallLLVMImpl callRead = new CallLLVMImpl(readLLVM, instr.l(),"(i8*,...) ");
return callRead.accept(this, h);
}
//label
@Override
public String visitLabelLLVM(LabelLLVMImp instr, String h) {
return instr.nom()+":";
return instr.name()+":";
}
@Override
@@ -160,4 +176,10 @@ TypeLLVMVisitor<String,String>
public String visitBooleanLLVM(BooleanLLVMImp e, String h) {
return "i1";
}
@Override
public String visitStringLLVM(StringLLVMImp e, String h) {
return "i8*";
}
}

22
src/main/java/TP2/llvm/ProgramLLVM.java
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@@ -22,7 +22,7 @@ public class ProgramLLVM {
//Define
public static record DefineLLVMImpl(String nom, TypeLLVM type, ArrayList<InstructionLLVM> instrs) implements DefineLLVM{
public static record DefineLLVMImpl(String name, TypeLLVM type, ArrayList<VarLLVMImpl> params, ArrayList<InstructionLLVM> instrs) implements DefineLLVM{
public <H, S> S accept(DefineLLVMVisitor<H, S> v, H h) {
return v.visitDefineLLVM(this, h);
}
@@ -31,7 +31,7 @@ public class ProgramLLVM {
//Instructon :
//Label
public static record LabelLLVMImp(String nom) implements InstructionLLVM{
public static record LabelLLVMImp(String name) implements InstructionLLVM{
@Override
public <H, S> S accept(InstructionLLVMVisitor<H, S> v, H h) {
return v.visitLabelLLVM(this, h);
@@ -74,14 +74,21 @@ public class ProgramLLVM {
}
}
public static record PrintLLVMImpl(ArrayList<Object> l) implements InstructionLLVM{
public static record CallLLVMImpl(DefineLLVMImpl f, ArrayList<ValLLVM> params, String str) implements InstructionLLVM{
@Override
public <H, S> S accept(InstructionLLVMVisitor<H, S> v, H h) {
return v.visitCallLLVM(this, h);
}
}
public static record PrintLLVMImpl(ArrayList<ValLLVM> l) implements InstructionLLVM{ //TODO c'est un Call qui appel la fonction print
@Override
public <H, S> S accept(InstructionLLVMVisitor<H, S> v, H h) {
return v.visitPrintLLVM(this, h);
}
}
public static record ReadLLVMImpl(VarLLVMImpl var) implements InstructionLLVM{
public static record ReadLLVMImpl(ArrayList<ValLLVM> l) implements InstructionLLVM{ //TODO c'est un Call qui appel la fonction read
@Override
public <H, S> S accept(InstructionLLVMVisitor<H, S> v, H h) {
@@ -203,4 +210,11 @@ public class ProgramLLVM {
return v.visitBooleanLLVM(this, h);
}
}
public static record StringLLVMImp() implements TypeLLVM{
@Override
public <H, S> S accept(TypeLLVMVisitor<H, S> v, H h) {
return v.visitStringLLVM(this, h);
}
}
}