shader: Initial recompiler work

src/shader_recompiler/exception.h

@@ -0,0 +1,42 @@
+// Copyright 2021 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <stdexcept>
+#include <utility>
+
+#include <fmt/format.h>
+
+namespace Shader {
+
+class LogicError : public std::logic_error {
+public:
+    template <typename... Args>
+    LogicError(const char* message, Args&&... args)
+        : std::logic_error{fmt::format(message, std::forward<Args>(args)...)} {}
+};
+
+class RuntimeError : public std::runtime_error {
+public:
+    template <typename... Args>
+    RuntimeError(const char* message, Args&&... args)
+        : std::runtime_error{fmt::format(message, std::forward<Args>(args)...)} {}
+};
+
+class NotImplementedException : public std::logic_error {
+public:
+    template <typename... Args>
+    NotImplementedException(const char* message, Args&&... args)
+        : std::logic_error{fmt::format(message, std::forward<Args>(args)...)} {}
+};
+
+class InvalidArgument : public std::invalid_argument {
+public:
+    template <typename... Args>
+    InvalidArgument(const char* message, Args&&... args)
+        : std::invalid_argument{fmt::format(message, std::forward<Args>(args)...)} {}
+};
+
+} // namespace Shader