1 files changed, 23 insertions, 0 deletions

diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index a5cc1a86f..c399fab0f 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -325,6 +325,7 @@ public:
         DeclareRegisters();
         DeclarePredicates();
         DeclareLocalMemory();
+        DeclareSharedMemory();
         DeclareInternalFlags();
         DeclareInputAttributes();
         DeclareOutputAttributes();
@@ -500,6 +501,13 @@ private:
         code.AddNewLine();
     }
 
+    void DeclareSharedMemory() {
+        if (stage != ProgramType::Compute) {
+            return;
+        }
+        code.AddLine("shared uint {}[];", GetSharedMemory());
+    }
+
     void DeclareInternalFlags() {
         for (u32 flag = 0; flag < static_cast<u32>(InternalFlag::Amount); flag++) {
             const auto flag_code = static_cast<InternalFlag>(flag);
@@ -858,6 +866,12 @@ private:
                 Type::Uint};
         }
 
+        if (const auto smem = std::get_if<SmemNode>(&*node)) {
+            return {
+                fmt::format("{}[{} >> 2]", GetSharedMemory(), Visit(smem->GetAddress()).AsUint()),
+                Type::Uint};
+        }
+
         if (const auto internal_flag = std::get_if<InternalFlagNode>(&*node)) {
             return {GetInternalFlag(internal_flag->GetFlag()), Type::Bool};
         }
@@ -1195,6 +1209,11 @@ private:
             target = {
                 fmt::format("{}[{} >> 2]", GetLocalMemory(), Visit(lmem->GetAddress()).AsUint()),
                 Type::Uint};
+        } else if (const auto smem = std::get_if<SmemNode>(&*dest)) {
+            ASSERT(stage == ProgramType::Compute);
+            target = {
+                fmt::format("{}[{} >> 2]", GetSharedMemory(), Visit(smem->GetAddress()).AsUint()),
+                Type::Uint};
         } else if (const auto gmem = std::get_if<GmemNode>(&*dest)) {
             const std::string real = Visit(gmem->GetRealAddress()).AsUint();
             const std::string base = Visit(gmem->GetBaseAddress()).AsUint();
@@ -2076,6 +2095,10 @@ private:
         return "lmem_" + suffix;
     }
 
+    std::string GetSharedMemory() const {
+        return fmt::format("smem_{}", suffix);
+    }
+
     std::string GetInternalFlag(InternalFlag flag) const {
         constexpr std::array InternalFlagNames = {"zero_flag", "sign_flag", "carry_flag",
                                                   "overflow_flag"};