tes1

src/dynarmic/src/dynarmic/backend/x64/a64_emit_x64.cpp

@@ -90,9 +90,8 @@ A64EmitX64::BlockDescriptor A64EmitX64::Emit(IR::Block& block) noexcept {
     code.align();
     const auto* const entrypoint = code.getCurr();
 
-    code.push(rbp);
-    code.mov(rbp, rsp);
-    code.and_(rsp, -16);
+    // code.mov(code.qword[rsp + ABI_SHADOW_SPACE + offsetof(StackLayout, abi_base_pointer)], rbp);
+    // code.lea(rbp, code.ptr[rsp + ABI_SHADOW_SPACE - 8]);
 
     DEBUG_ASSERT(block.GetCondition() == IR::Cond::AL);
     typedef void (EmitX64::*EmitHandlerFn)(EmitContext& context, IR::Inst* inst);
@@ -148,6 +147,9 @@ finish_this_inst:
     if (conf.enable_cycle_counting) {
         EmitAddCycles(block.CycleCount());
     }
+
+    //code.mov(rbp, code.qword[rsp + ABI_SHADOW_SPACE + offsetof(StackLayout, abi_base_pointer)]);
+
     EmitTerminal(block.GetTerminal(), ctx.Location().SetSingleStepping(false), ctx.IsSingleStep());
     code.int3();
 
@@ -252,9 +254,6 @@ void A64EmitX64::GenTerminalHandlers() {
         }
         code.and_(code.ABI_PARAM1.cvt32(), fast_dispatch_table_mask);
         code.lea(code.ABI_RETURN, code.ptr[code.ABI_PARAM2 + code.ABI_PARAM1]);
-
-        code.mov(rsp, rbp);
-        code.pop(rbp);
         code.ret();
         PerfMapRegister(fast_dispatch_table_lookup, code.getCurr(), "a64_fast_dispatch_table_lookup");
     }

src/dynarmic/src/dynarmic/backend/x64/stack_layout.h

@@ -22,13 +22,11 @@ constexpr size_t SpillCount = 64;
 #endif
 
 struct alignas(16) StackLayout {
+    u64 abi_base_pointer;
     s64 cycles_remaining;
     s64 cycles_to_run;
-
     std::array<std::array<u64, 2>, SpillCount> spill;
-
     u32 save_host_MXCSR;
-
     bool check_bit;
 };
 

src/video_core/host_shaders/CMakeLists.txt

@@ -135,7 +135,7 @@ foreach(SOURCE_FILE IN ITEMS ${SHADER_FILES})
                 ${SOURCE_FILE}
             DEPENDS
                 ${INPUT_FILE}
-                ${SHADER_DIR}
+            #    ${SHADER_DIR}
                 # HEADER_GENERATOR should be included here but msbuild seems to assume it's always modified
         )
         set(SHADER_HEADERS ${SHADER_HEADERS} ${SOURCE_HEADER_FILE})
@@ -151,8 +151,8 @@ foreach(SOURCE_FILE IN ITEMS ${SHADER_FILES})
                 ${GLSLANGVALIDATOR} -V ${QUIET_FLAG} -I"${FIDELITYFX_INCLUDE_DIR}" ${GLSL_FLAGS} --variable-name ${SPIRV_VARIABLE_NAME} -o ${SPIRV_HEADER_FILE} ${SOURCE_FILE} --target-env ${SPIR_V_VERSION}
             MAIN_DEPENDENCY
                 ${SOURCE_FILE}
-            DEPENDS
-                ${SHADER_DIR}
+            #DEPENDS
+            #    ${SHADER_DIR}
         )
         set(SHADER_HEADERS ${SHADER_HEADERS} ${SPIRV_HEADER_FILE})
     endif()