1 files changed, 7 insertions, 0 deletions

diff --git a/src/video_core/shader/const_buffer_locker.h b/src/video_core/shader/const_buffer_locker.h
index 966537fd6..600e2f3c3 100644
--- a/src/video_core/shader/const_buffer_locker.h
+++ b/src/video_core/shader/const_buffer_locker.h
@@ -16,6 +16,11 @@ using BoundSamplerMap = std::unordered_map<u32, Tegra::Engines::SamplerDescripto
 using BindlessSamplerMap =
     std::unordered_map<std::pair<u32, u32>, Tegra::Engines::SamplerDescriptor, Common::PairHash>;
 
+/**
+ * The ConstBufferLocker is a class use to interface the 3D and compute engines with the shader
+ * compiler. with it, the shader can obtain required data from GPU state and store it for disk
+ * shader compilation.
+ **/
 class ConstBufferLocker {
 public:
     explicit ConstBufferLocker(Tegra::Engines::ShaderType shader_stage);
@@ -23,6 +28,8 @@ public:
     explicit ConstBufferLocker(Tegra::Engines::ShaderType shader_stage,
                                Tegra::Engines::ConstBufferEngineInterface& engine);
 
+    ~ConstBufferLocker();
+
     /// Retrieves a key from the locker, if it's registered, it will give the registered value, if
     /// not it will obtain it from maxwell3d and register it.
     std::optional<u32> ObtainKey(u32 buffer, u32 offset);