45 lines
1.0 KiB
C++
45 lines
1.0 KiB
C++
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// Copyright 2021 yuzu Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include <string_view>
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#include <fmt/format.h>
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#include "shader_recompiler/frontend/ir/type.h"
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namespace Shader::IR {
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enum class Opcode {
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#define OPCODE(name, ...) name,
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#include "opcode.inc"
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#undef OPCODE
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};
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/// Get return type of an opcode
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[[nodiscard]] Type TypeOf(Opcode op);
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/// Get the number of arguments an opcode accepts
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[[nodiscard]] size_t NumArgsOf(Opcode op);
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/// Get the required type of an argument of an opcode
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[[nodiscard]] Type ArgTypeOf(Opcode op, size_t arg_index);
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/// Get the name of an opcode
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[[nodiscard]] std::string_view NameOf(Opcode op);
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} // namespace Shader::IR
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template <>
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struct fmt::formatter<Shader::IR::Opcode> {
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constexpr auto parse(format_parse_context& ctx) {
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return ctx.begin();
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}
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template <typename FormatContext>
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auto format(const Shader::IR::Opcode& op, FormatContext& ctx) {
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return format_to(ctx.out(), "{}", Shader::IR::NameOf(op));
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}
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};
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