source/blender/compositor/realtime_compositor/intern/evaluator.cc

@@ -161,7 +161,7 @@ void Evaluator::compile_and_evaluate_shader_compile_unit(CompileState &compile_s
 void Evaluator::map_shader_operation_inputs_to_their_results(ShaderOperation *operation,
                                                              CompileState &compile_state)
 {
-  for (const auto &item : operation->get_inputs_to_linked_outputs_map().items()) {
+  for (const auto item : operation->get_inputs_to_linked_outputs_map().items()) {
     Result &result = compile_state.get_result_from_output_socket(item.value);
     operation->map_input_to_result(item.key, &result);
   }

source/blender/compositor/realtime_compositor/intern/shader_operation.cc

@@ -81,7 +81,7 @@ Map<std::string, DOutputSocket> &ShaderOperation::get_inputs_to_linked_outputs_m
 
 void ShaderOperation::compute_results_reference_counts(const Schedule &schedule)
 {
-  for (const auto &item : output_sockets_to_output_identifiers_map_.items()) {
+  for (const auto item : output_sockets_to_output_identifiers_map_.items()) {
     const int reference_count = number_of_inputs_linked_to_output_conditioned(
         item.key, [&](DInputSocket input) { return schedule.contains(input.node()); });
 

source/blender/draw/intern/draw_manager_shader.c

@@ -118,7 +118,7 @@ static void drw_deferred_shader_compilation_exec(
       BLI_spin_lock(&comp->list_lock);
       /* Pop tail because it will be less likely to lock the main thread
        * if all GPUMaterials are to be freed (see DRW_deferred_shader_remove()). */
-      LinkData *link = (LinkData *)BLI_poptail(&comp->optimize_queue);
+      link = (LinkData *)BLI_poptail(&comp->optimize_queue);
       GPUMaterial *optimize_mat = link ? (GPUMaterial *)link->data : NULL;
       if (optimize_mat) {
         /* Avoid another thread freeing the material during optimization. */

source/blender/editors/sculpt_paint/sculpt.cc

@@ -2715,7 +2715,7 @@ void SCULPT_brush_strength_color(SculptSession *ss,
 
 void SCULPT_calc_vertex_displacement(SculptSession *ss,
                                      const Brush *brush,
-                                     float rgba[4],
+                                     float rgba[3],
                                      float out_offset[3])
 {
   mul_v3_fl(rgba, ss->cache->bstrength);

source/blender/gpu/opengl/gl_shader.hh

@@ -47,7 +47,7 @@ class GLShader : public Shader {
   void fragment_shader_from_glsl(MutableSpan<const char *> sources) override;
   void compute_shader_from_glsl(MutableSpan<const char *> sources) override;
   bool finalize(const shader::ShaderCreateInfo *info = nullptr) override;
-  void warm_cache(int limit) override{};
+  void warm_cache(int /*limit*/) override{};
 
   std::string resources_declare(const shader::ShaderCreateInfo &info) const override;
   std::string vertex_interface_declare(const shader::ShaderCreateInfo &info) const override;

source/blender/nodes/intern/geometry_nodes_log.cc

@@ -330,7 +330,7 @@ void GeoTreeLog::ensure_used_named_attributes()
     GeoTreeLog &child_log = modifier_log_->get_tree_log(child_hash);
     child_log.ensure_used_named_attributes();
     if (const std::optional<int32_t> &group_node_id = child_log.tree_loggers_[0]->group_node_id) {
-      for (const auto &item : child_log.used_named_attributes.items()) {
+      for (const auto item : child_log.used_named_attributes.items()) {
         add_attribute(*group_node_id, item.key, item.value);
       }
     }