Changes to avoid warnings in SSE4.2 optimized SPIR-V

2021-12-28 17:35:55 +07:00 · 2021-12-28 17:35:55 +07:00 · 840d5520d2
parent e0193e2be5
commit 840d5520d2
1 changed files with 9 additions and 0 deletions
--- a/src/shader_recompiler/backend/spirv/emit_spirv.cpp
+++ b/src/shader_recompiler/backend/spirv/emit_spirv.cpp
@ -29,12 +29,21 @@ struct FuncTraits<ReturnType_ (*)(Args...)> {
    template <size_t I>
    using ArgType = std::tuple_element_t<I, std::tuple<Args...>>;
 };
+    
+#ifdef _MSC_VER
+#pragma warning(push)
+#pragma warning(disable : 4702) // Ignore unreachable code warning
+#endif

 template <auto func, typename... Args>
 void SetDefinition(EmitContext& ctx, IR::Inst* inst, Args... args) {
    inst->SetDefinition<Id>(func(ctx, std::forward<Args>(args)...));
 }

+#ifdef _MSC_VER
+#pragma warning(pop)
+#endif
+
 template <typename ArgType>
 ArgType Arg(EmitContext& ctx, const IR::Value& arg) {
    if constexpr (std::is_same_v<ArgType, Id>) {