diff --git a/core/CMakeLists.txt b/core/CMakeLists.txt
index d6663c6c8..efe370fc6 100644
--- a/core/CMakeLists.txt
+++ b/core/CMakeLists.txt
@@ -9,6 +9,7 @@ add_executable(relinker
         ${CMAKE_CURRENT_SOURCE_DIR}/io/src/ByteWriter.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/io/src/FileReader.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/io/src/FileWriter.cpp
+        ${CMAKE_CURRENT_SOURCE_DIR}/codegen/src/Amd64OnlyConverter.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/codegen/src/InstructionScanner.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/codegen/src/x86/X64InstructionDecoder.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/codegen/src/x86/X64InstructionRewriter.cpp
diff --git a/core/codegen/include/codegen/CodegenTypes.hpp b/core/codegen/include/codegen/CodegenTypes.hpp
index b15fd3180..77cdfc6cf 100644
--- a/core/codegen/include/codegen/CodegenTypes.hpp
+++ b/core/codegen/include/codegen/CodegenTypes.hpp
@@ -28,6 +28,11 @@ struct RewriteResult {
     std::vector<AddressAdjustment> Adjustments;
 };
 
+struct ConvertResult {
+    std::vector<std::uint8_t> Bytes;
+    std::size_t ReplacedCount;
+};
+
 }
 
 #endif
diff --git a/core/codegen/include/codegen/IAmd64OnlyConverter.hpp b/core/codegen/include/codegen/IAmd64OnlyConverter.hpp
index c2d28c602..1bc42caf8 100644
--- a/core/codegen/include/codegen/IAmd64OnlyConverter.hpp
+++ b/core/codegen/include/codegen/IAmd64OnlyConverter.hpp
@@ -1,8 +1,8 @@
 #ifndef CODEGEN_IAMD64ONLYCONVERTER_HPP
 #define CODEGEN_IAMD64ONLYCONVERTER_HPP
 
+#include <codegen/CodegenTypes.hpp>
 #include <domain/Types.hpp>
-#include <cstdint>
 #include <memory>
 #include <vector>
 
@@ -12,7 +12,7 @@ class IAmd64OnlyConverter {
 public:
     virtual ~IAmd64OnlyConverter() = default;
 
-    [[nodiscard]] virtual std::vector<std::uint8_t> Convert(
+    [[nodiscard]] virtual ConvertResult Convert(
         std::vector<std::uint8_t> fileBytes,
         const std::vector<Domain::ProgramHeader>& codeSegments
     ) const = 0;
diff --git a/core/codegen/src/Amd64OnlyConverter.cpp b/core/codegen/src/Amd64OnlyConverter.cpp
index c29401550..74f624611 100644
--- a/core/codegen/src/Amd64OnlyConverter.cpp
+++ b/core/codegen/src/Amd64OnlyConverter.cpp
@@ -10,7 +10,7 @@ namespace {
 
 class Amd64OnlyConverter : public IAmd64OnlyConverter {
 public:
-    [[nodiscard]] std::vector<std::uint8_t> Convert(
+    [[nodiscard]] ConvertResult Convert(
         std::vector<std::uint8_t> fileBytes,
         const std::vector<Domain::ProgramHeader>& codeSegments
     ) const override;
@@ -20,13 +20,13 @@ private:
     std::unique_ptr<IAmd64OnlyInstructionMatcher> _matcher = MakeAmd64OnlyInstructionMatcher();
     std::unique_ptr<IInstructionScanner> _scanner = MakeInstructionScanner();
 
-    void _convertSegment(
+    std::size_t _convertSegment(
         std::vector<std::uint8_t>& fileBytes,
         const Domain::ProgramHeader& ph
     ) const;
 };
 
-void Amd64OnlyConverter::_convertSegment(
+std::size_t Amd64OnlyConverter::_convertSegment(
     std::vector<std::uint8_t>& fileBytes,
     const Domain::ProgramHeader& ph
 ) const {
@@ -40,6 +40,7 @@ void Amd64OnlyConverter::_convertSegment(
 
     const auto matches = _scanner->ScanCodeSection(seg, 0, seg.size());
     std::int64_t shift = 0;
+    std::size_t count = 0;
 
     for (const auto& match : matches) {
         const auto shiftedOffset = static_cast<std::int64_t>(match.Offset) + shift;
@@ -56,20 +57,23 @@ void Amd64OnlyConverter::_convertSegment(
         shift += static_cast<std::int64_t>(result->ReplacementBytes.size()) -
                  static_cast<std::int64_t>(match.Length);
         seg = std::move(rewriteResult.Bytes);
+        ++count;
     }
 
     const auto copySize = std::min(seg.size(), segSize);
     std::copy(seg.begin(), seg.begin() + copySize, fileBytes.begin() + segOffset);
+    return count;
 }
 
-std::vector<std::uint8_t> Amd64OnlyConverter::Convert(
+ConvertResult Amd64OnlyConverter::Convert(
     std::vector<std::uint8_t> fileBytes,
     const std::vector<Domain::ProgramHeader>& codeSegments
 ) const {
+    std::size_t total = 0;
     for (const auto& ph : codeSegments) {
-        _convertSegment(fileBytes, ph);
+        total += _convertSegment(fileBytes, ph);
     }
-    return fileBytes;
+    return {std::move(fileBytes), total};
 }
 
 }
diff --git a/core/main.cpp b/core/main.cpp
index b93fa75f5..5b35186f5 100644
--- a/core/main.cpp
+++ b/core/main.cpp
@@ -56,7 +56,9 @@ int main(const int argc, char* argv[]) {
         if (toIntel) {
             const Relinker::ElfReader elfReader(sourceBytes);
             const auto converter = Codegen::MakeAmd64OnlyConverter();
-            fileWriter.Write(outputElfPath, converter->Convert(std::move(sourceBytes), elfReader.ReadCodeSegments()));
+            auto result = converter->Convert(std::move(sourceBytes), elfReader.ReadCodeSegments());
+            fileWriter.Write(outputElfPath, std::move(result.Bytes));
+            std::cout << "OK: " << result.ReplacedCount << " instructions replaced\n";
             return 0;
         }