Added builder error

src/Compiler/ModuleBuilder.cpp

@@ -1,5 +1,6 @@
 #include "ModuleBuilder.h"
 
+#include "Error.h"
 #include "Parser/ValueType.h"
 
 #include "Parser/Expression/ExpressionGrouping.h"
@@ -474,3 +475,7 @@ void ModuleBuilder::failWithMessage(string message) {
     cerr << "Error! Building module \"" << moduleName << "\" from \"" + sourceFileName + "\" failed:" << endl << message << endl;
     exit(1);
 }
+
+void ModuleBuilder::markError(int line, int column, string message) {
+    errors.push_back(Error::builderError(line, column, message));
+}

src/Compiler/ModuleBuilder.h

@@ -11,6 +11,7 @@
 #include <llvm/Support/raw_ostream.h>
 #include <llvm/IR/Verifier.h>
 
+class Error;
 class ValueType;
 
 class Expression;
@@ -41,6 +42,7 @@ typedef struct {
 
 class ModuleBuilder {
 private:
+    vector<shared_ptr<Error>> errors;
     string moduleName;
     string sourceFileName;
 
@@ -86,6 +88,8 @@ private:
     llvm::Type *typeForValueType(shared_ptr<ValueType> valueType);
     void failWithMessage(string message);
 
+    void markError(int line, int column, string message);
+
 public:
     ModuleBuilder(string moduleName, string sourceFileName, vector<shared_ptr<Statement>> statements);
     shared_ptr<llvm::Module> getModule();