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  • anders.blomdell
  • compiler-refactoring
  • labcomm2006
  • labcomm2013
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  • pragma
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.gitignore
View file @ d3921882
......@@ -2,3 +2,4 @@
*.class
*.o
*.pyc
examples/dynamic/gen
Makefile
View file @ d3921882
SUBDIRS=compiler lib test examples packaging
export LABCOMM_JAR=$(shell pwd)/compiler/labcomm2014_compiler.jar
export LABCOMM=java -jar $(LABCOMM_JAR)
export VALGRIND=valgrind --leak-check=full --error-exitcode=1
UNAME_S=$(shell uname -s)
......
compiler/2014/Annotations.jrag 0 → 100644
View file @ d3921882
aspect Annotations {
syn boolean TypeInstance.hasAnnotations() = getAnnotations().getNumAnnotation()>0;
syn boolean TypeInstance.hasIntentions() = ! intentionSet().isEmpty();
syn String Annotations.getName() = new String(lookup(""));
syn byte[] Annotations.lookup(String key) {
for(Annotation a: getAnnotations()) {
byte[] res = a.lookup(key);
if(res != null) return res;
}
return null;
}
syn byte[] Annotation.lookup(String key) = (getKey().equals(key) ? getValue() : null);
syn boolean Annotation.isIntention() = false;
eq Intention.isIntention() = true;
inh TypeInstance Annotation.parentInstance();
eq TypeInstance.getAnnotations().parentInstance() = this;
coll Set<Intention> TypeInstance.intentionSet() [new HashSet<Intention>()] with add;
Intention contributes this
to TypeInstance.intentionSet()
for parentInstance();
}
aspect SigAnnotations {
inh Decl TypeInstance.parentDecl();
coll Set Decl.allAnnotations() [new HashSet()] with add;
TypeInstance contributes getAnnotationString()
to Decl.allAnnotations()
for parentDecl();
// Helper attribute to get the "outermost" intentions for Decls
syn byte[] TypeInstance.intentionBytes() = getIntentionBytes(sortedIntentions());
syn byte[] Decl.getIntentionBytes() = getTypeInstance().intentionBytes();
static Comparator TypeInstance.intentionComp =
new Comparator<Intention>() {
public int compare(Intention i1, Intention i2) {
return i1.getKey().compareTo(i2.getKey());
}
};
syn int Decl.getNumIntentions() = getTypeInstance().sortedIntentions().getNumChild();
syn List<Intention> TypeInstance.sortedIntentions() {
List<Intention> res = new List<Intention>();
//TODO: refactor out creation of sorted list of intentions
java.util.ArrayList<Intention> sorted = new ArrayList(intentionSet());
java.util.Collections.sort(sorted, intentionComp);
for(Intention i : sorted) {
res.add(i);
}
return res;
}
public DocString.DocString(byte[] bs) {
super("DOCSTRING", bs);
}
public DocString.DocString(String s) {
super("DOCSTRING", s.getBytes());
}
public String Intention.toString() {
return "("+getKey() + ":"+new String(getValue())+")";
}
public String DocString.toString() {
return "\""+new String(getValue())+"\"";
}
/// TESTING
syn String Decl.getAnnotationString() {
StringBuilder sb = new StringBuilder();
Iterator<String> iti = allAnnotations().iterator();
while(iti.hasNext()) {
//Annotation i = iti.next();
//sb.append("("+i.getKey()+" : "+i.getValue()+") ");
String i = iti.next();
sb.append(i);
}
return sb.toString();
}
syn int TypeInstance.fooHash() {
List<Annotation> ints = getAnnotations().getAnnotationList();
int result=0;
for(Annotation i : ints) {
if(i.isIntention()) {
result += i.toString().hashCode();
}
}
return result;
}
syn String TypeInstance.getAnnotationString() {
StringBuilder sb = new StringBuilder();
List<Annotation> ints = getAnnotations().getAnnotationList();
for(Annotation i : ints) {
sb.append(i.toString());
}
return sb.toString();
}
public void Decl.debugAnnotations() {
getTypeInstance().debugAnnotations(getName());
}
public void TypeInstance.debugAnnotations(String context) {
if(hasAnnotations()){
System.out.println(context+".annotations: " + fooHash() + " : " + getAnnotationString());
} else {
//System.out.println(context + " : " + fooHash() + " : " + ": NO ANNOTATIONS ");
}
}
// TESTING END
}
compiler/2014/ArrayTypeRewrite.jrag
View file @ d3921882
......@@ -13,29 +13,29 @@ aspect ArrayRewrite {
when (! getDim(0).isVariable())
to FixedArrayType {
if (getNumDim() == 1) {
return new FixedArrayType(getType(),
getDim(0).getExpList());
return new FixedArrayType(getDataType(),
getDim(0));
} else {
List l = new List();
for (int i = 1 ; i < getNumDim() ; i++) {
l.add(getDim(i));
}
return new FixedArrayType(new ParseArrayType(getType(), l),
getDim(0).getExpList());
return new FixedArrayType(new ParseArrayType(getDataType(), l),
getDim(0));
}
}
when (getDim(0).isVariable())
to VariableArrayType {
if (getNumDim() == 1) {
return new VariableArrayType(getType(),
getDim(0).getExpList());
return new VariableArrayType(getDataType(),
getDim(0));
} else {
List l = new List();
for (int i = 1 ; i < getNumDim() ; i++) {
l.add(getDim(i));
}
return new VariableArrayType(new ParseArrayType(getType(), l),
getDim(0).getExpList());
return new VariableArrayType(new ParseArrayType(getDataType(), l),
getDim(0));
}
}
}
......
compiler/2014/CS_CodeGen.jrag
View file @ d3921882
......@@ -6,145 +6,42 @@ aspect CS_CodeGenEnv {
// Environment wrapper for CS-code generation
// handles indentation, file writing,
public class CS_env {
public class CS_env extends PrintEnv {
public final int version;
public final String verStr;
private int indent;
private int depth;
private CS_printer printer;
private HashMap unique = new HashMap();
final private static class CS_printer {
private boolean newline = true;
private File file;
private PrintStream out;
private IOException exception;
final private static class CS_printer extends PrintEnv.FilePrinter {
public CS_printer(File f) {
file = f;
File parentFile = f.getParentFile();
if(parentFile != null) {
parentFile.mkdirs();
}
super(f);
}
public CS_printer(PrintStream out) {
this.out = out;
super(out);
}
public void close() throws IOException {
if (out != null) {
out.close();
}
if (exception != null) {
throw exception;
}
}
public PrintStream getPrintStream() {
return(out);
}
public void checkOpen() {
if (out == null && exception == null) {
try {
out = new PrintStream(new FileOutputStream(file));
} catch (IOException e) {
exception = e;
}
}
}
public void print(CS_env env, String s) {
checkOpen();
if (newline) {
newline = false;
for (int i = 0 ; i < env.indent ; i++) {
out.print(" ");
}
}
out.print(s);
}
public void println(CS_env env, String s) {
checkOpen();
print(env, s);
out.println();
newline = true;
}
}
private CS_env(int indent, CS_printer printer, int version) {
this.version = version;
this.indent = indent;
this.printer = printer;
this.verStr = LabCommVersion.versionString(version);
}
public CS_env(File f, int version) {
this(0, new CS_printer(f), version);
super(0, new CS_printer(f), version);
}
public CS_env(PrintStream out, int version) {
this(0, new CS_printer(out), version);
}
public void close() throws IOException {
printer.close();
}
public PrintStream getPrintStream() {
return printer.getPrintStream();
}
public void indent(int amount) {
indent += amount;
super(0, new CS_printer(out), version);
}
public void indent() {
indent(1);
}
public void unindent(int amount) {
indent -= amount;
if (indent < 0) {
throw new Error("Negative indent level");
}
}
public void unindent() {
unindent(1);
}
public void print(String s) {
printer.print(this, s);
}
public void println(String s) {
printer.println(this, s);
}
public void println() {
printer.println(this, "");
}
public int getDepth() {
return depth;
}
public String print_for_begin(String limit) {
int depth = getDepth();
print("for (int i_" + depth + " = 0 ; ");
print("i_" + depth + " < " + limit + " ; ");
println("i_" + depth + "++) {");
indent();
depth++;
return "i_" + (depth - 1);
incDepth();
return "i_" + (depth);
}
public void print_for_end() {
depth--;
decDepth();
unindent();
println("}");
}
......@@ -159,15 +56,6 @@ aspect CS_CodeGenEnv {
println("}");
}
public String getUnique(Object o) {
String result = (String)unique.get(o);
if (result == null) {
result = "_" + (unique.size() + 1) + "_";
}
unique.put(o, result);
return result;
}
}
}
......@@ -175,12 +63,12 @@ aspect CS_CodeGenEnv {
aspect CS_StructName {
inh int Decl.CS_Depth();
inh int Type.CS_Depth();
eq Program.getDecl(int i).CS_Depth() = 0;
inh int DataType.CS_Depth();
eq Specification.getDecl(int i).CS_Depth() = 0;
eq StructType.getField(int i).CS_Depth() = CS_Depth() + 1;
inh String Type.CS_structName();
eq Program.getDecl(int i).CS_structName() = getDecl(i).getName();
inh String DataType.CS_structName();
eq Specification.getDecl(int i).CS_structName() = getDecl(i).getName();
eq StructType.getField(int i).CS_structName() {
if (CS_Depth() == 0) {
return "struct_" + getField(i).getName();
......@@ -192,16 +80,16 @@ aspect CS_StructName {
aspect CS_Void {
syn boolean Decl.CS_isVoid() = getType().CS_isVoid();
syn boolean Decl.CS_isVoid() = getDataType().CS_isVoid();
syn boolean UserType.CS_isVoid() = decl().CS_isVoid();
syn boolean Type.CS_isVoid() = false;
syn boolean DataType.CS_isVoid() = false;
syn boolean VoidType.CS_isVoid() = true;
}
aspect CS_CodeGen {
public void Program.CS_gen(String file,
public void Specification.CS_gen(String file,
String namespace, int version) throws IOException {
// Registration class
CS_env env = new CS_env(new File(file), version);
......@@ -230,7 +118,7 @@ aspect CS_CodeGen {
aspect CS_Register {
public void Program.CS_emitTypeRegister(CS_env env) {
public void Specification.CS_emitTypeRegister(CS_env env) {
}
public void Decl.CS_emitTypeRegister(CS_env env) {
......@@ -273,7 +161,7 @@ aspect CS_Class {
Decl t = it.next();
t.CS_emitUserTypeDeps(env, t.getName(), outputCode);
if( outputCode && t.getType().isUserType() ) {
if( outputCode && t.getDataType().isUserType() ) {
env.println(t.getName()+".register(e);");
} else { // Just output a comment
String refpath = (via == null) ? "directly" : "indirectly via "+via;
......@@ -329,7 +217,7 @@ aspect CS_Class {
}
public void TypeDecl.CS_emitClass(CS_env env) {
if (getType().CS_needInstance()) {
if (getDataType().CS_needInstance()) {
// Hackish prettyprint preamble
env.println("/* ");
pp(env.getPrintStream());
......@@ -338,7 +226,7 @@ aspect CS_Class {
env.println("public class " + getName() + " : SampleType {");
env.println();
env.indent();
getType().CS_emitInstance(env);
getDataType().CS_emitInstance(env);
if( isReferenced()) {
CS_emitRegisterEncoder(env);
CS_emitDispatcher(env,false);
......@@ -359,11 +247,11 @@ aspect CS_Class {
env.println("public class " + getName() + " : Sample {");
env.println();
env.indent();
getType().CS_emitInstance(env);
getDataType().CS_emitInstance(env);
env.println("public interface Handler : SampleHandler {");
env.print(" void handle(");
if (!isVoid()) {
getType().CS_emitType(env);
getDataType().CS_emitType(env);
env.print(" value");
}
env.println(");");
......@@ -377,6 +265,7 @@ aspect CS_Class {
CS_emitSignature(env);
env.println("}");
env.unindent();
}
public void Decl.CS_emitSignature(CS_env env) {
......@@ -425,12 +314,6 @@ aspect CS_Class {
env.println("private class Dispatcher : SampleDispatcher {");
env.indent();
env.println();
env.println("public Type getSampleClass() {");
env.indent();
env.println("return typeof(" + getName() + ");");
env.unindent();
env.println("}");
env.println();
env.println("public String getName() {");
env.indent();
env.println("return \"" + getName() + "\";");
......@@ -459,21 +342,6 @@ aspect CS_Class {
env.unindent();
env.println("}");
env.println();
// env.println("public void encodeSignature(Encoder e) throws IOException{");
// env.indent();
// env.println("emitSignature(e);");
// env.unindent();
// env.println("}");
// env.println();
// env.println("public void encodeSignatureMetadata(Encoder e, int index){");
// env.indent();
// env.println("e.encodePacked32(Constant.TYPE_DEF);");
// env.println("e.encodePacked32(index);");
// env.println("e.encodeString(getName());");
// env.println("emitSignature(e);");
// env.unindent();
// env.println("}");
// env.println();
env.println("public bool canDecodeAndHandle() {");
env.indent();
env.println("return "+isSample+";");
......@@ -499,19 +367,18 @@ aspect CS_Class {
env.unindent();
env.println("}");
env.println("");
} //TODO, fix above method
public void TypeDecl.CS_emitEncoder(CS_env env) {
env.print("public static void encode(Encoder e");
if (!isVoid()) {
env.print(", ");
getType().CS_emitType(env);
getDataType().CS_emitType(env);
env.print(" value");
}
env.println(") {");
env.indent();
getType().CS_emitEncoder(env, "value");
getDataType().CS_emitEncoder(env, "value");
env.unindent();
env.println("}");
env.println();
......@@ -521,20 +388,20 @@ aspect CS_Class {
env.print("public static void encode(Encoder e");
if (!isVoid()) {
env.print(", ");
getType().CS_emitType(env);
getDataType().CS_emitType(env);
env.print(" value");
}
env.println(") {");
env.indent();
env.println("e.begin(typeof(" + getName() + "));");
getType().CS_emitEncoder(env, "value");
env.println("e.end(typeof(" + getName() + "));");
env.println("e.begin(dispatcher);");
getDataType().CS_emitEncoder(env, "value");
env.println("e.end(dispatcher);");
env.unindent();
env.println("}");
env.println();
}
public void Type.CS_emitEncoder(CS_env env, String name) {
public void DataType.CS_emitEncoder(CS_env env, String name) {
throw new Error(this.getClass().getName() +
".CS_emitEncoder(CS_env env, String name)" +
" not declared");
......@@ -575,7 +442,7 @@ aspect CS_Class {
index = index + ", " + env.print_for_begin(limit);
}
}
getType().CS_emitEncoder(env, name + "[" + index + "]");
getDataType().CS_emitEncoder(env, name + "[" + index + "]");
for (int i = 0 ; i < getNumExp() ; i++) {
env.print_for_end();
}
......@@ -600,7 +467,7 @@ aspect CS_Class {
public void StructType.CS_emitEncoder(CS_env env, String name) {
for (int i = 0 ; i < getNumField() ; i++) {
Field f = getField(i);
f.getType().CS_emitEncoder(env, name + "." + f.getName());
f.getDataType().CS_emitEncoder(env, name + "." + f.getName());
}
}
......@@ -608,19 +475,19 @@ aspect CS_Class {
if (CS_needInstance()) {
env.println(getName() + ".encode(e, " + name + ");");
} else {
decl().getType().CS_emitEncoder(env, name);
decl().getDataType().CS_emitEncoder(env, name);
}
}
public void Decl.CS_emitDecoder(CS_env env) {
env.print("public static ");
getType().CS_emitType(env);
getDataType().CS_emitType(env);
env.println(" decode(Decoder d) {");
env.indent();
if (!isVoid()) {
getType().CS_emitType(env);
getDataType().CS_emitType(env);
env.println(" result;");
getType().CS_emitDecoder(env, "result");
getDataType().CS_emitDecoder(env, "result");
env.println("return result;");
}
env.unindent();
......@@ -628,7 +495,7 @@ aspect CS_Class {
env.println();
}
public void Type.CS_emitDecoder(CS_env env, String name) {
public void DataType.CS_emitDecoder(CS_env env, String name) {
throw new Error(this.getClass().getName() +
".CS_emitDecoder(CS_env env, String name)" +
" not declared");
......@@ -666,7 +533,7 @@ aspect CS_Class {
env.println(";");
}
env.print(name + " = new ");
getType().CS_emitTypePrefix(env);
getDataType().CS_emitTypePrefix(env);
env.print("[");
for (int i = 0 ; i < getNumExp() ; i++) {
if (i > 0) {
......@@ -675,7 +542,7 @@ aspect CS_Class {
env.print("i_" + (baseDepth + i) + "_max");
}
env.print("]");
getType().CS_emitTypeSuffix(env);
getDataType().CS_emitTypeSuffix(env);
env.println(";");
String index = null;
......@@ -687,7 +554,7 @@ aspect CS_Class {
index = index + ", " + env.print_for_begin(limit);
}
}
getType().CS_emitDecoder(env, name + "[" + index + "]");
getDataType().CS_emitDecoder(env, name + "[" + index + "]");
for (int i = 0 ; i < getNumExp() ; i++) {
env.print_for_end();
}
......@@ -715,7 +582,7 @@ aspect CS_Class {
env.println("();");
for (int i = 0 ; i < getNumField() ; i++) {
Field f = getField(i);
f.getType().CS_emitDecoder(env, name + "." + f.getName());
f.getDataType().CS_emitDecoder(env, name + "." + f.getName());
}
}
......@@ -723,11 +590,11 @@ aspect CS_Class {
if (CS_needInstance()) {
env.println(name + " = " + getName() + ".decode(d);");
} else {
decl().getType().CS_emitDecoder(env, name);
decl().getDataType().CS_emitDecoder(env, name);
}
}
public void Type.CS_emitTypePrefix(CS_env env) {
public void DataType.CS_emitTypePrefix(CS_env env) {
throw new Error(this.getClass().getName() +
".CS_emitTypePrefix(CS_env env)" +
" not declared");
......@@ -736,7 +603,7 @@ aspect CS_Class {
public void PrimType.CS_emitTypePrefix(CS_env env) {
switch (getToken()) {
case LABCOMM_STRING: { env.print("String"); } break;
case LABCOMM_SAMPLE: { env.print("Type"); } break;
case LABCOMM_SAMPLE: { env.print("SampleDispatcher"); } break;
default: { env.print(getName()); } break;
}
}
......@@ -745,24 +612,24 @@ aspect CS_Class {
if (CS_needInstance()) {
env.print(getName());
} else {
decl().getType().CS_emitTypePrefix(env);
decl().getDataType().CS_emitTypePrefix(env);
}
}
public void ArrayType.CS_emitTypePrefix(CS_env env){
getType().CS_emitTypePrefix(env);
getDataType().CS_emitTypePrefix(env);
}
public void StructType.CS_emitTypePrefix(CS_env env){
env.print(CS_structName());
}
public void Type.CS_emitTypeSuffix(CS_env env) {
public void DataType.CS_emitTypeSuffix(CS_env env) {
}
public void UserType.CS_emitTypeSuffix(CS_env env) {
if (! CS_needInstance()) {
decl().getType().CS_emitTypeSuffix(env);
decl().getDataType().CS_emitTypeSuffix(env);
}
}
......@@ -772,10 +639,10 @@ aspect CS_Class {
env.print(",");
}
env.print("]");
getType().CS_emitTypeSuffix(env);
getDataType().CS_emitTypeSuffix(env);
}
public boolean Type.CS_needInstance() {
public boolean DataType.CS_needInstance() {
throw new Error(this.getClass().getName() +
".CS_needInstance()" +
" not declared");
......@@ -790,7 +657,7 @@ aspect CS_Class {
}
public boolean UserType.CS_needInstance() {
return decl().getType().CS_needInstance();
return decl().getDataType().CS_needInstance();
}
public boolean StructType.CS_needInstance() {
......@@ -798,10 +665,10 @@ aspect CS_Class {
}
public boolean ArrayType.CS_needInstance() {
return getType().CS_needInstance();
return getDataType().CS_needInstance();
}
public boolean Type.CS_isPrimitive() {
public boolean DataType.CS_isPrimitive() {
return false;
}
......@@ -809,7 +676,7 @@ aspect CS_Class {
return true;
}
public void Type.CS_emitInstance(CS_env env) {
public void DataType.CS_emitInstance(CS_env env) {
throw new Error(this.getClass().getName() +
".CS_emitInstance(CS_env env)" +
" not declared");
......@@ -822,7 +689,7 @@ aspect CS_Class {
}
public void ArrayType.CS_emitInstance(CS_env env) {
getType().CS_emitInstance(env);
getDataType().CS_emitInstance(env);
}
public void StructType.CS_emitInstance(CS_env env) {
......@@ -831,7 +698,7 @@ aspect CS_Class {
env.indent();
}
for (int i = 0 ; i < getNumField() ; i++) {
getField(i).getType().CS_emitInstance(env);
getField(i).getDataType().CS_emitInstance(env);
}
for (int i = 0 ; i < getNumField() ; i++) {
getField(i).CS_emitField(env);
......@@ -848,11 +715,11 @@ aspect CS_Class {
public void Field.CS_emitField(CS_env env) {
env.print("public ");
getType().CS_emitType(env);
getDataType().CS_emitType(env);
env.println(" " + getName() + ";");
}
public void Type.CS_emitType(CS_env env) {
public void DataType.CS_emitType(CS_env env) {
throw new Error(this.getClass().getName() +
".CS_emitType(CS_env env)" +
" not declared");
......@@ -866,23 +733,23 @@ aspect CS_Class {
switch (getToken()) {
case LABCOMM_STRING: { env.print("String"); } break;
case LABCOMM_BOOLEAN: { env.print("bool"); } break;
case LABCOMM_SAMPLE: { env.print("Type"); } break;
case LABCOMM_SAMPLE: { env.print("SampleDispatcher"); } break;
default: { env.print(getName()); } break;
}
}
public void UserType.CS_emitType(CS_env env) {
decl().getType().CS_emitType(env);
decl().getDataType().CS_emitType(env);
}
public void ArrayType.CS_emitType(CS_env env){
getType().CS_emitTypePrefix(env);
getDataType().CS_emitTypePrefix(env);
env.print("[");
for (int i = 1 ; i < getNumExp() ; i++) {
env.print(",");
}
env.print("]");
getType().CS_emitTypeSuffix(env);
getDataType().CS_emitTypeSuffix(env);
}
public void StructType.CS_emitType(CS_env env){
......@@ -902,7 +769,7 @@ aspect CS_Signature {
public void TypeRefSignatureLine.CS_emitSignature(CS_env env, boolean isDecl){
env.print(getIndentString());
env.println("e.encodePacked32(e.getTypeId( typeof("+decl.getName()+")));");
env.println("e.encodePacked32(e.getDataTypeId( typeof("+decl.getName()+")));");
}
public void DataSignatureLine.CS_emitSignature(CS_env env, boolean decl){
......@@ -935,7 +802,7 @@ aspect CS_Signature {
aspect CS_Info {
public void Program.CS_info(PrintStream out, String namespace, int version) {
public void Specification.CS_info(PrintStream out, String namespace, int version) {
CS_env env = new CS_env(out, version);
if (namespace == null) {
namespace = "";
......@@ -955,14 +822,14 @@ aspect CS_Info {
public void TypeDecl.CS_info(CS_env env, String namespace) {
env.print(";C#;typedef;" + namespace + getName() + ";");
getType().CS_emitType(env) ;
getDataType().CS_emitType(env) ;
env.print(";not_applicable_for_C#");
env.println();
}
public void SampleDecl.CS_info(CS_env env, String namespace) {
env.print(";C#;sample;" + namespace + getName() + ";");
getType().CS_emitType(env);
getDataType().CS_emitType(env);
env.print(";not_applicable_for_C#");
env.println();
}
......
compiler/2014/C_CodeGen.jrag
View file @ d3921882
This diff is collapsed.
compiler/2014/DeclNames.jrag
View file @ d3921882
aspect DeclNames {
inh String Type.declName();
eq Decl.getType().declName() = getName();
inh String DataType.declName();
eq Decl.getTypeInstance().declName() = getName();
inh String Field.declName();
eq StructType.getField(int i).declName() = declName();
//TODO: aspect should be renamed to parent-something
inh Decl Type.parentDecl();
inh Decl DataType.parentDecl();
inh Decl Field.parentDecl();
eq Decl.getType().parentDecl() = this;
eq Decl.getTypeInstance().parentDecl() = this;
eq StructType.getField(int i).parentDecl() = parentDecl();
}
compiler/2014/ErrorCheck.jrag
View file @ d3921882
......@@ -27,5 +27,4 @@ aspect ErrorCheck {
getChild(i).errorCheck(collection);
}
}
}
compiler/2014/FlatSignature.jrag
View file @ d3921882
import java.util.*;
aspect NoIntentionForTypeOrSampledefs {
inh boolean TypeInstance.addIntentions();
eq Decl.getTypeInstance().addIntentions() = false;
eq StructType.getField(int i).addIntentions() = true;
}
aspect FlatSignature {
public SignatureList Decl.flatSignature(int version) {
......@@ -14,17 +20,25 @@ aspect FlatSignature {
}
public void TypeDecl.flatSignature(SignatureList list) {
getType().flatSignature(list);
getTypeInstance().flatSignature(list);
}
public void SampleDecl.flatSignature(SignatureList list) {
getType().flatSignature(list);
getTypeInstance().flatSignature(list);
}
// public void SampleRefType.flatSignature(SignatureList list) {
// list.addInt(LABCOMM_SAMPLE_REF, "sample");
// }
public void TypeInstance.flatSignature(SignatureList list) {
if(addIntentions()) {
debugAnnotations(this.getName()+".TypeInstance.flatSignature");
list.addIntentions(intentions(), "intentions: "+getIntentionString());
}
getDataType().flatSignature(list);
}
public void VoidType.flatSignature(SignatureList list) {
list.addInt(LABCOMM_STRUCT, "void");
list.addInt(0, null);
......@@ -45,7 +59,7 @@ aspect FlatSignature {
for (int i = 0 ; i < getNumExp() ; i++) {
getExp(i).flatSignature(list);
}
getType().flatSignature(list);
getDataType().flatSignature(list);
list.unindent();
list.add(null, "}");
}
......@@ -62,8 +76,10 @@ aspect FlatSignature {
}
public void Field.flatSignature(SignatureList list) {
list.addString(getName(), signatureComment());
getType().flatSignature(list);
debugAnnotations(this.getName()+".Field.flatSignature");
list.addIntentions(intentions(), "Field: "+getIntentionString());
// list.addString(getName(), signatureComment());
getDataType().flatSignature(list);
}
public void IntegerLiteral.flatSignature(SignatureList list) {
......@@ -93,7 +109,7 @@ aspect FlatSignature {
}
public String Field.signatureComment() {
return getType().signatureComment() + " '" + getName() +"'";
return getDataType().signatureComment() + " '" + getName() +"'";
}
// public String SampleRefType.signatureComment() {
......
compiler/2014/GenerateTypedefs.jrag 0 → 100644
View file @ d3921882
aspect TypeDefGen {
public void Specification.generateTypedefs(PrintStream out, int ver) {
for(Decl d : getDecls()) {
d.generateTypedefs(out);
}
}
public void Decl.generateTypedefs(PrintStream out) {
}
public void Decl.generateDepTypedefs(PrintStream out){
Iterator<Decl> it = type_dependencies().iterator();
while(it.hasNext()) {
Decl d = it.next();
d.generateDepTypedefs(out);
}
pp(out);
}
public void SampleDecl.generateTypedefs(PrintStream out){
if(hasDependencies()) {
out.println("sample "+getName()+"_def {");
out.println(" sample sample;");
out.println(" string typedef = <<EOL");
for(Decl d : type_dependencies()) {
d.generateDepTypedefs(out);
}
pp(out);
out.println("EOL;");
}
}
}
compiler/2014/Java_CodeGen.jrag
View file @ d3921882
This diff is collapsed.
compiler/2014/LabComm.ast
View file @ d3921882
Program ::= Decl*;
Specification ::= Decl*;
abstract Decl ::= Type <Name:String> /Signature/;
abstract Decl ::= TypeInstance /Signature/;
TypeInstance ::= DataType Annotations;
Annotations ::= Annotation*;
Annotation ::= <Key:String> <Value:byte[]>;
Intention : Annotation;
DocString : Annotation;
TypeDecl : Decl;
SampleDecl : Decl;
......@@ -15,18 +23,19 @@ abstract DataSignatureLine : SignatureLine;
ByteArraySignatureLine : DataSignatureLine ::= <Data:byte[]>;
IntSignatureLine : DataSignatureLine ::= <Data:int>;
StringSignatureLine : DataSignatureLine ::= <Data:String>;
IntentionSignatureLine : DataSignatureLine ::= Intention* ;
TypeRefSignatureLine : SignatureLine ::= Decl;
Field ::= Type <Name:String>;
Field : TypeInstance;
abstract Type;
VoidType : Type;
//SampleRefType : Type;
PrimType : Type ::= <Name:String> <Token:int>;
UserType : Type ::= <Name:String>;
StructType : Type ::= Field*;
ParseArrayType : Type ::= Type Dim*;
abstract ArrayType : Type ::= Type Exp*;
abstract DataType;
VoidType : DataType;
//SampleRefType : DataType;
PrimType : DataType ::= <Name:String> <Token:int>;
UserType : DataType ::= <Name:String>;
StructType : DataType ::= Field*;
ParseArrayType : DataType ::= DataType Dim*;
abstract ArrayType : DataType ::= DataType Dim;
VariableArrayType : ArrayType;
FixedArrayType : ArrayType;
......
compiler/2014/LabComm.java
View file @ d3921882
......@@ -36,6 +36,7 @@ public class LabComm {
println("[ Misc options ]");
println(" --pretty=PFILE Pretty prints to PFILE");
println(" --typeinfo=TIFILE Generates typeinfo in TIFILE");
println(" --typedefs=TIFILE Generates typedefs in TIFILE");
}
/** To be cleaned up.
......@@ -48,7 +49,7 @@ public class LabComm {
}
}
private static void genH(Program p, String hName,
private static void genH(Specification p, String hName,
Vector cIncludes, String coreName, String prefix, int ver) {
try {
FileOutputStream f;
......@@ -63,7 +64,7 @@ public class LabComm {
}
}
private static void genC(Program p, String cName,
private static void genC(Specification p, String cName,
Vector cIncludes, String coreName, String prefix, int ver) {
try {
FileOutputStream f;
......@@ -78,7 +79,7 @@ public class LabComm {
}
}
private static void genCS(Program p, String csName, String csNamespace, int ver) {
private static void genCS(Specification p, String csName, String csNamespace, int ver) {
// throw new Error("C# generation currently disabled");
try {
p.CS_gen(csName, csNamespace, ver);
......@@ -88,7 +89,7 @@ public class LabComm {
}
}
private static void genJava(Program p, String dirName, String packageName, int ver) {
private static void genJava(Specification p, String dirName, String packageName, int ver) {
try {
p.J_gen(dirName, packageName, ver);
} catch (IOException e) {
......@@ -97,7 +98,7 @@ public class LabComm {
}
}
private static void genPython(Program p, String filename, String prefix, int ver) {
private static void genPython(Specification p, String filename, String prefix, int ver) {
try {
FileOutputStream f;
PrintStream out;
......@@ -111,7 +112,7 @@ public class LabComm {
}
}
private static void genRAPID(Program p, String filename, String prefix, int ver) {
private static void genRAPID(Specification p, String filename, String prefix, int ver) {
try {
p.RAPID_gen(filename, prefix, ver);
} catch (IOException e) {
......@@ -139,6 +140,7 @@ public class LabComm {
String pythonFile = null;
String prettyFile = null;
String typeinfoFile = null;
String typedefsFile = null;
String rapidFile = null;
String fileName = null;
......@@ -223,6 +225,8 @@ public class LabComm {
prettyFile = args[i].substring(9);
} else if (args[i].startsWith("--typeinfo=")) {
typeinfoFile = args[i].substring(11);
} else if (args[i].startsWith("--typedefs=")) {
typedefsFile = args[i].substring(11);
} else if (args[i].equals("--rapid")) {
rapidFile = coreName + ".sys";
} else if (i == args.length - 1) {
......@@ -239,14 +243,14 @@ public class LabComm {
}
}
Program parseFile(){
Program ast = null;
Specification parseFile(){
Specification ast = null;
try {
// Check for errors
LabCommScanner scanner = new LabCommScanner(
new FileReader(fileName));
LabCommParser parser = new LabCommParser();
Program p = (Program)parser.parse(scanner);
Specification p = (Specification)parser.parse(scanner);
Collection errors = new LinkedList();
p.errorCheck(errors);
......@@ -268,7 +272,7 @@ public class LabComm {
return ast;
}
boolean generateC(Program ast) {
boolean generateC(Specification ast) {
boolean wroteFile = false;
Vector hIncludes = new Vector(cIncludes);
if (hFile != null) {
......@@ -287,7 +291,7 @@ public class LabComm {
return wroteFile;
}
boolean generateCS(Program ast) {
boolean generateCS(Specification ast) {
boolean wroteFile = false;
if (csFile != null) {
printStatus("C#: " , csFile);
......@@ -297,7 +301,7 @@ public class LabComm {
return wroteFile;
}
boolean generateJava(Program ast) {
boolean generateJava(Specification ast) {
boolean wroteFile = false;
if (javaDir != null) {
printStatus("Java: " , javaDir);
......@@ -307,7 +311,7 @@ public class LabComm {
return wroteFile;
}
boolean generatePython(Program ast) {
boolean generatePython(Specification ast) {
boolean wroteFile = false;
if (pythonFile != null) {
printStatus("Python: " , pythonFile);
......@@ -317,7 +321,7 @@ public class LabComm {
return wroteFile;
}
boolean generateRAPID(Program ast) {
boolean generateRAPID(Specification ast) {
boolean wroteFile = false;
if (rapidFile != null) {
printStatus("RAPID: " , rapidFile);
......@@ -326,7 +330,7 @@ public class LabComm {
}
return wroteFile;
}
boolean generatePrettyPrint(Program ast) {
boolean generatePrettyPrint(Specification ast) {
boolean wroteFile = false;
if (prettyFile != null) {
printStatus("Pretty: " , prettyFile);
......@@ -343,7 +347,7 @@ public class LabComm {
return wroteFile;
}
boolean generateTypeinfo(Program ast) {
boolean generateTypeinfo(Specification ast) {
boolean wroteFile = false;
if (typeinfoFile != null) {
printStatus("TypeInfo: " , typeinfoFile);
......@@ -361,6 +365,22 @@ public class LabComm {
return wroteFile;
}
boolean generateTypedefs(Specification ast) {
boolean wroteFile = false;
if (typedefsFile != null) {
printStatus("Typedefs: " , typedefsFile);
try {
FileOutputStream f = new FileOutputStream(typedefsFile);
PrintStream out = new PrintStream(f);
ast.generateTypedefs(out, ver);
wroteFile = true;
} catch (IOException e) {
System.err.println("IOException: " + typedefsFile + " " + e);
}
}
return wroteFile;
}
private void printStatus(String kind, String filename){
if (verbose) {
System.err.println("Generating "+kind+": " + filename);
......@@ -376,7 +396,7 @@ public class LabComm {
System.exit(1);
} else {
opts.processArgs();
Program ast = opts.parseFile();
Specification ast = opts.parseFile();
if (ast != null) {
......@@ -389,6 +409,7 @@ public class LabComm {
fileWritten |= opts.generateRAPID(ast);
fileWritten |= opts.generatePrettyPrint(ast);
fileWritten |= opts.generateTypeinfo(ast);
fileWritten |= opts.generateTypedefs(ast);
// if no output to files, prettyprint on stdout
if (!fileWritten) {
......
compiler/2014/LabCommParser.parser
View file @ d3921882
......@@ -34,9 +34,9 @@
}
:};
Program goal =
/* Empty program */ {: return new Program(); :}
| decl_list.l {: return new Program(l); :}
Specification goal =
/* Empty program */ {: return new Specification(); :}
| decl_list.l {: return new Specification(l); :}
;
List decl_list =
......@@ -54,26 +54,40 @@ List var_decl_list =
| var_decl_list.l var_decl.v {: return l.add(v); :}
;
Annotations annotations =
/* empty list */ {: return new Annotations(); :}
| annotation_list.l {: return new Annotations(l); :}
;
List annotation_list =
annotation.i {: return new List().add(i); :}
| annotation_list.l annotation.i {: return l.add(i); :}
;
String key = IDENTIFIER;
String stringliteral = IDENTIFIER | QUOTEDSTRING;
Annotation annotation = intention.i | docstring.d;
Annotation intention = LPAREN key.k COLON stringliteral.v RPAREN {: return new Intention(k,v.getBytes()); :};
Annotation docstring = QUOTEDSTRING.s {: return new DocString(s.substring(1,s.length()-1).getBytes()); :};
TypeInstance type_instance =
annotations.a type.t IDENTIFIER {: return new TypeInstance(t, IDENTIFIER, a); :}
| annotations.a type.t IDENTIFIER dim_list.d
{: return new TypeInstance(new ParseArrayType(t, d), IDENTIFIER, a); :}
;
Field var_decl =
type.t IDENTIFIER SEMICOLON {: return new Field(t, IDENTIFIER); :}
| type.t IDENTIFIER dim_list.d SEMICOLON
{: return new Field(new ParseArrayType(t, d), IDENTIFIER); :}
type_instance.t SEMICOLON {: return new Field(t); :}
;
TypeDecl type_decl =
TYPEDEF type.t IDENTIFIER SEMICOLON {: return new TypeDecl(t, IDENTIFIER); :}
| TYPEDEF type.t IDENTIFIER dim_list.d SEMICOLON
{: return new TypeDecl(new ParseArrayType(t, d), IDENTIFIER); :}
;
TYPEDEF type_instance.t SEMICOLON {: return new TypeDecl(t); :} ;
SampleDecl sample_decl =
SAMPLE type.t IDENTIFIER SEMICOLON
{: return new SampleDecl(t, IDENTIFIER); :}
| SAMPLE type.t IDENTIFIER dim_list.d SEMICOLON
{: return new SampleDecl(new ParseArrayType(t, d), IDENTIFIER); :}
;
SAMPLE type_instance.t SEMICOLON {: return new SampleDecl(t); :} ;
Type type =
DataType type =
prim_type.p {: return p; :}
| user_type.u {: return u; :}
| struct_type.s {: return s; :}
......
compiler/2014/LabCommScanner.flex
View file @ d3921882
......@@ -44,13 +44,16 @@ Comment = {TraditionalComment}
TraditionalComment = "/*" [^*] ~"*/" | "/*" "*"+ "/" | "/*" "*"+ [^/*] ~"*/"
EndOfLineComment = "//" {InputCharacter}* {LineTerminator}?
Identifier = [:jletter:][:jletterdigit:]*
Identifier = [[:letter:]_]([[:letter:]_[:digit:]])*
StringLiteral = [:jletterdigit:]*
DecimalNumeral = 0 | {NonZeroDigit} {Digits}?
Digits = {Digit}+
Digit = 0 | {NonZeroDigit}
NonZeroDigit = [1-9]
QuotedString = "\""~"\""
%%
<YYINITIAL> {
......@@ -76,10 +79,14 @@ NonZeroDigit = [1-9]
"}" { return sym(Terminals.RBRACE); }
"[" { return sym(Terminals.LBRACK); }
"]" { return sym(Terminals.RBRACK); }
"(" { return sym(Terminals.LPAREN); }
")" { return sym(Terminals.RPAREN); }
";" { return sym(Terminals.SEMICOLON); }
":" { return sym(Terminals.COLON); }
"," { return sym(Terminals.COMMA); }
{Identifier} { return sym(Terminals.IDENTIFIER); }
{QuotedString} { return sym(Terminals.QUOTEDSTRING); }
}
// fall through errors
......
compiler/2014/NameAnalysis.jrag
View file @ d3921882
......@@ -2,7 +2,7 @@
aspect NameAnalysis {
inh String Decl.lookupName(String name);
eq Program.getDecl(int index).lookupName(String name) {
eq Specification.getDecl(int index).lookupName(String name) {
for (int i = 0; i < index; i++) {
String s = getDecl(i).getName();
if (s.equals(name)) {
......@@ -24,7 +24,7 @@ aspect NameAnalysis {
inh TypeDecl Decl.lookupType(String name);
inh TypeDecl UserType.lookupType(String name);
eq Program.getDecl(int index).lookupType(String name) {
eq Specification.getDecl(int index).lookupType(String name) {
for(int i = 0; i < index; i++) {
Decl d = getDecl(i);
if(d instanceof TypeDecl && d.getName().equals(name)) {
......@@ -34,8 +34,8 @@ aspect NameAnalysis {
return null;
}
syn TypeDecl Type.decl();
eq Type.decl() = null;
syn TypeDecl DataType.decl();
eq DataType.decl() = null;
eq UserType.decl() = lookupType(getName());
eq PrimType.decl() = null; //HERE BE DRAGONS XXX
......
compiler/2014/PrettyPrint.jrag
View file @ d3921882
......@@ -6,7 +6,7 @@ aspect PPIndentation {
inh String Field.pp_indent();
inh String StructType.pp_indent();
eq StructType.getField(int index).pp_indent() = pp_indent() + " ";
eq Program.getDecl(int index).pp_indent() = "";
eq Specification.getDecl(int index).pp_indent() = "";
}
......@@ -18,7 +18,7 @@ aspect PrettyPrint {
" not declared");
}
public void Program.pp(PrintStream out) {
public void Specification.pp(PrintStream out) {
for(int i = 0; i < getNumDecl(); i++) {
getDecl(i).pp(out);
}
......@@ -27,24 +27,24 @@ aspect PrettyPrint {
// Pretty print declarations
public void TypeDecl.pp(PrintStream out) {
out.print("typedef ");
getType().ppIdentifier(out, getName());
getDataType().ppIdentifier(out, getName());
out.println(";");
}
public void SampleDecl.pp(PrintStream out) {
out.print("sample ");
getType().ppIdentifier(out, getName());
getDataType().ppIdentifier(out, getName());
out.println(";");
}
public void Field.pp(PrintStream out) {
out.print(pp_indent());
getType().ppIdentifier(out, getName());
getDataType().ppIdentifier(out, getName());
out.println(";");
}
// Pretty print variable of a given type
public void Type.ppIdentifier(PrintStream out, String id) {
public void DataType.ppIdentifier(PrintStream out, String id) {
ppPrefix(out);
out.print(" ");
out.print(id);
......@@ -58,7 +58,7 @@ aspect PrettyPrint {
}
// PrettyPrint prefix type info
public void Type.ppPrefix(PrintStream out) {
public void DataType.ppPrefix(PrintStream out) {
throw new Error(this.getClass().getName() +
".ppPrefix(PrintStream out)" +
" not declared");
......@@ -81,7 +81,7 @@ aspect PrettyPrint {
}
public void ArrayType.ppPrefix(PrintStream out) {
getType().ppPrefix(out);
getDataType().ppPrefix(out);
}
public void StructType.ppPrefix(PrintStream out) {
......@@ -94,7 +94,7 @@ aspect PrettyPrint {
}
// PrettyPrint suffix type info (array dimensions)
public void Type.ppSuffix(PrintStream out) { }
public void DataType.ppSuffix(PrintStream out) { }
public void ArrayType.ppSuffix(PrintStream out) {
out.print("[");
......@@ -103,7 +103,7 @@ aspect PrettyPrint {
getExp(i).pp(out);
}
out.print("]");
getType().ppSuffix(out);
getDataType().ppSuffix(out);
}
public void IntegerLiteral.pp(PrintStream out) {
......
compiler/2014/Python_CodeGen.jrag
View file @ d3921882
......@@ -4,75 +4,23 @@ aspect Python_CodeGenEnv {
// handles qualid nesting, indentation, file writing and
// prefix propagation
public class Python_env {
public class Python_env extends PrintEnv {
final private class Python_printer {
private boolean newline = true;
private PrintStream out;
public Python_printer(PrintStream out) {
this.out = out;
}
public void print(Python_env env, String s) {
if (newline) {
newline = false;
for (int i = 0 ; i < env.indent ; i++) {
out.print(" ");
}
}
out.print(s);
}
public void println(Python_env env, String s) {
print(env, s);
out.println();
newline = true;
final private class Python_printer extends PrintEnv.Printer {
// public C_printer(PrintStream out) {
// super(out, " ");
// }
}
public void println(Python_env env) {
out.println();
newline = true;
}
}
private int indent;
private Python_printer printer;
public Python_env(PrintStream out) {
this.indent = 0;
this.printer = new Python_printer(out);
super(out);
}
public void indent() {
indent++;
}
public void unindent() {
indent--;
}
public void print(String s) {
printer.print(this, s);
}
public void println(String s) {
printer.println(this, s);
}
public void println() {
printer.println(this);
}
}
}
aspect Python_CodeGen {
public void Program.Python_gen(PrintStream out, String baseName, int version) {
public void Specification.Python_gen(PrintStream out, String baseName, int version) {
Python_env env = new Python_env(out);
env.println("#!/usr/bin/python");
env.println("# Auto generated " + baseName);
......@@ -100,7 +48,7 @@ aspect Python_CodeGen {
aspect PythonTypes {
public void Program.Python_genTypes(Python_env env) {
public void Specification.Python_genTypes(Python_env env) {
for (int i = 0 ; i < getNumDecl() ; i++) {
getDecl(i).Python_genSignatureAndTypedef(env);
}
......@@ -115,9 +63,11 @@ aspect PythonTypes {
public void TypeDecl.Python_genSignatureAndTypedef(Python_env env) {
env.println("class " + getName() + "(object):");
env.indent();
env.println("typedef = labcomm2014.typedef('" + getName() + "',");
env.print("typedef = labcomm2014.typedef(");
Python_genIntentions(env);
env.println(",");
env.indent();
getType().Python_genTypedef(env);
getTypeInstance().Python_genTypedef(env);
env.unindent();
env.println(")");
env.unindent();
......@@ -127,25 +77,49 @@ aspect PythonTypes {
public void SampleDecl.Python_genSignatureAndTypedef(Python_env env) {
env.println("class " + getName() + "(object):");
env.indent();
env.println("signature = labcomm2014.sample('" + getName() + "', ");
env.print("signature = labcomm2014.sample(");
Python_genIntentions(env);
env.println(",");
env.indent();
getType().Python_genSignature(env);
getDataType().Python_genSignature(env);
env.unindent();
env.println(")");
env.println("typedef = labcomm2014.sample('" + getName() + "', ");
env.print("typedef = labcomm2014.sample(");
Python_genIntentions(env);
env.println(",");
env.indent();
getType().Python_genTypedef(env);
getTypeInstance().Python_genTypedef(env);
env.unindent();
env.println(")");
env.unindent();
env.println();
}
public void Decl.Python_genIntentions(Python_env env) {
getTypeInstance().Python_genIntentions(env);
}
public void TypeInstance.Python_genIntentions(Python_env env) {
// env.print("{");
// for(Intention i : sortedIntentions()) {
// env.print("'"+i.getKey()+"':'"+new String(i.getValue())+"', ");
// }
// env.print("}");
env.print("tuple((");
for(Intention i : sortedIntentions()) {
env.print("('"+i.getKey()+"','"+new String(i.getValue())+"'), ");
}
env.print("))");
}
public void TypeInstance.Python_genTypedef(Python_env env) {
getDataType().Python_genTypedef(env);
}
public void UserType.Python_genSignature(Python_env env) {
lookupType(getName()).getType().Python_genSignature(env);
lookupType(getName()).getDataType().Python_genSignature(env);
}
public void Type.Python_genSignature(Python_env env) {
public void DataType.Python_genSignature(Python_env env) {
throw new Error(this.getClass().getName() +
".Python_genSignature(Python_env env)" +
" not declared");
......@@ -173,7 +147,7 @@ aspect PythonTypes {
}
env.println("],");
env.indent();
getType().Python_genSignature(env);
getDataType().Python_genSignature(env);
env.print(")");
env.unindent();
}
......@@ -194,8 +168,10 @@ aspect PythonTypes {
}
public void Field.Python_genSignature(Python_env env) {
env.print("('" + getName() + "', ");
getType().Python_genSignature(env);
env.print("(");
Python_genIntentions(env);
env.print(", ");
getDataType().Python_genSignature(env);
env.print(")");
}
......@@ -203,7 +179,7 @@ aspect PythonTypes {
env.println(getName() + ".typedef");
}
public void Type.Python_genTypedef(Python_env env) {
public void DataType.Python_genTypedef(Python_env env) {
throw new Error(this.getClass().getName() +
".Python_genTypedef(Python_env env)" +
" not declared");
......@@ -231,7 +207,7 @@ aspect PythonTypes {
}
env.println("],");
env.indent();
getType().Python_genTypedef(env);
getDataType().Python_genTypedef(env);
env.print(")");
env.unindent();
}
......@@ -252,8 +228,10 @@ aspect PythonTypes {
}
public void Field.Python_genTypedef(Python_env env) {
env.print("('" + getName() + "', ");
getType().Python_genTypedef(env);
env.print("(");
Python_genIntentions(env);
env.print(", ");
getDataType().Python_genTypedef(env);
env.print(")");
}
......
compiler/2014/RAPID_CodeGen.jrag
View file @ d3921882
......@@ -77,7 +77,7 @@ aspect RAPID_CodeGen {
throw new UnsupportedOperationException();
}
public void Program.RAPID_gen(String file, String prefix, int version)
public void Specification.RAPID_gen(String file, String prefix, int version)
throws IOException
{
PrintStream ps = new PrintStream(new FileOutputStream(new File(file)));
......@@ -85,7 +85,7 @@ aspect RAPID_CodeGen {
RAPID_gen(env);
}
public void Program.RAPID_gen(RAPID_env env)
public void Specification.RAPID_gen(RAPID_env env)
{
for (int i = 0; i < getNumDecl(); i++) {
getDecl(i).RAPID_gen(env);
......@@ -126,7 +126,7 @@ aspect RAPID_CodeGen {
public void SampleDecl.RAPID_gen(RAPID_env env) {
// Add type declarations
String fullName = getType().RAPID_AddType(env, getName());
String fullName = getDataType().RAPID_AddType(env, getName());
// Add signature constants
String sig_len_name = "signature_len_" + getName();
String sig_name = "signature_" + getName();
......@@ -167,7 +167,7 @@ aspect RAPID_CodeGen {
params.add("VAR LabComm_Stream st");
params.add("VAR LabComm_Decoder_Sample s");
stmts.add("VAR " + fullName + " tmp;");
getType().RAPID_AddDecodeInstr(env, stmts, "tmp", "st");
getDataType().RAPID_AddDecodeInstr(env, stmts, "tmp", "st");
stmts.add("% s.handler % tmp;");
env.addProc("Decode_And_Handle_" + getName(), params, stmts);
......@@ -201,11 +201,11 @@ aspect RAPID_CodeGen {
params.add("VAR LabComm_Encoder_Sample s");
params.add("VAR " + fullName + " val");
stmts.add("Encode_Packed st, s.user_id;");
getType().RAPID_AddEncodeInstr(env, stmts, "val", "st");
getDataType().RAPID_AddEncodeInstr(env, stmts, "val", "st");
env.addProc("Encode_" + getName(), params, stmts);
}
public String Type.RAPID_AddType(RAPID_env env, String name) {
public String DataType.RAPID_AddType(RAPID_env env, String name) {
throw new UnsupportedOperationException("RAPID code generation does (currently) not support "+getClass().getSimpleName());
}
......@@ -214,7 +214,7 @@ aspect RAPID_CodeGen {
for (int i = 0; i < getNumField(); i++) {
Field f = getField(i);
components.add(
f.getType().RAPID_AddType(env, name + "_" + f.getName()) +
f.getDataType().RAPID_AddType(env, name + "_" + f.getName()) +
" " + f.getName() + ";");
}
String typeName = env.addRecord(name, components);
......@@ -222,7 +222,7 @@ aspect RAPID_CodeGen {
}
public String FixedArrayType.RAPID_AddType(RAPID_env env, String name) {
String typeName = getType().RAPID_AddType(env, name + "_e");
String typeName = getDataType().RAPID_AddType(env, name + "_e");
if (getNumExp() > 1) {
throw new UnsupportedOperationException("RAPID generation only (currently) supports one-dimensional arrays");
}
......@@ -251,7 +251,7 @@ aspect RAPID_CodeGen {
throw new UnsupportedOperationException("RAPID code generation does not (currently) support "+getName());
}
public void Type.RAPID_AddDecodeInstr(RAPID_env env,
public void DataType.RAPID_AddDecodeInstr(RAPID_env env,
java.util.List<String> instrs,
String var_name, String stream_name) {
throw new UnsupportedOperationException("RAPID code generation does not (currently) support "+getClass().getSimpleName());
......@@ -261,7 +261,7 @@ aspect RAPID_CodeGen {
java.util.List<String> instrs,
String var_name, String stream_name) {
for (int i = 0; i < getNumField(); i++) {
getField(i).getType().RAPID_AddDecodeInstr(env, instrs,
getField(i).getDataType().RAPID_AddDecodeInstr(env, instrs,
var_name + "." + getField(i).getName(), stream_name);
}
}
......@@ -270,7 +270,7 @@ aspect RAPID_CodeGen {
java.util.List<String> instrs,
String var_name, String stream_name) {
for (int i = 1; i <= getExp(0).RAPID_getValue(); i++) {
getType().RAPID_AddDecodeInstr(env, instrs,
getDataType().RAPID_AddDecodeInstr(env, instrs,
var_name + ".e" + i, stream_name);
}
}
......@@ -305,7 +305,7 @@ aspect RAPID_CodeGen {
}
}
public void Type.RAPID_AddEncodeInstr(RAPID_env env,
public void DataType.RAPID_AddEncodeInstr(RAPID_env env,
java.util.List<String> instrs,
String var_name, String stream_name) {
throw new UnsupportedOperationException("RAPID code generation does not (currently) support "+getClass().getSimpleName());
......@@ -315,7 +315,7 @@ aspect RAPID_CodeGen {
java.util.List<String> instrs,
String var_name, String stream_name) {
for (int i = 0; i < getNumField(); i++) {
getField(i).getType().RAPID_AddEncodeInstr(env, instrs,
getField(i).getDataType().RAPID_AddEncodeInstr(env, instrs,
var_name + "." + getField(i).getName(), stream_name);
}
}
......@@ -324,7 +324,7 @@ aspect RAPID_CodeGen {
java.util.List<String> instrs,
String var_name, String stream_name) {
for (int i = 1; i <= getExp(0).RAPID_getValue(); i++) {
getType().RAPID_AddEncodeInstr(env, instrs,
getDataType().RAPID_AddEncodeInstr(env, instrs,
var_name + ".e" + i, stream_name);
}
}
......
compiler/2014/Refactoring.jrag 0 → 100644
View file @ d3921882
/* Temporary aspect with forwarding methods */
aspect Refactoring {
syn int ArrayType.getNumExp() = getDim().getNumExp();
syn Exp ArrayType.getExp(int i) = getDim().getExp(i);
syn String Decl.getName() = getTypeInstance().getName();
syn DataType Decl.getDataType() = getTypeInstance().getDataType();
syn String TypeInstance.getName() = getAnnotations().getName();
public Annotations Annotations.addName(String n) {
//XXX TODO: check if name already exists
addAnnotation(new Intention("",n.getBytes()));
return this;
}
public Field.Field(TypeInstance t) {
this(t.getDataType(), t.getAnnotations());
}
public TypeInstance.TypeInstance(DataType t, String n, Annotations a) {
this(t, a.addName(n));
}
public TypeInstance.TypeInstance(DataType t, String n) {
this(t, new Annotations().addName(n));
System.out.println("WARNING! TypeInstance(DataType, String) ignoring intention list");
}
syn Annotation TypeInstance.getAnnotation(int i) = getAnnotations().getAnnotation(i);
}