diff options
| author | ReinUsesLisp <reinuseslisp@airmail.cc> | 2021-04-21 00:25:46 -0300 |
|---|---|---|
| committer | ameerj <52414509+ameerj@users.noreply.github.com> | 2021-07-22 21:51:28 -0400 |
| commit | 6944cabb899c4367a63cde97ae2bc2eb1a0fb790 (patch) | |
| tree | b52f0687254b6c5c123dd1b5171bad124055c6dc /src/shader_recompiler/frontend/ir/opcodes.cpp | |
| parent | 4bbe5303376e693d15d7de80b25f5fda783281ce (diff) | |
shader: Inline common Opcode and Inst functions
Diffstat (limited to 'src/shader_recompiler/frontend/ir/opcodes.cpp')
| -rw-r--r-- | src/shader_recompiler/frontend/ir/opcodes.cpp | 90 |
1 files changed, 1 insertions, 89 deletions
diff --git a/src/shader_recompiler/frontend/ir/opcodes.cpp b/src/shader_recompiler/frontend/ir/opcodes.cpp index 4207d548c5..24d024ad7c 100644 --- a/src/shader_recompiler/frontend/ir/opcodes.cpp +++ b/src/shader_recompiler/frontend/ir/opcodes.cpp @@ -2,102 +2,14 @@ // Licensed under GPLv2 or any later version // Refer to the license.txt file included. -#include <algorithm> -#include <array> #include <string_view> -#include "shader_recompiler/exception.h" #include "shader_recompiler/frontend/ir/opcodes.h" namespace Shader::IR { -namespace { -struct OpcodeMeta { - std::string_view name; - Type type; - std::array<Type, 5> arg_types; -}; - -// using enum Type; -constexpr Type Void{Type::Void}; -constexpr Type Opaque{Type::Opaque}; -constexpr Type Label{Type::Label}; -constexpr Type Reg{Type::Reg}; -constexpr Type Pred{Type::Pred}; -constexpr Type Attribute{Type::Attribute}; -constexpr Type Patch{Type::Patch}; -constexpr Type U1{Type::U1}; -constexpr Type U8{Type::U8}; -constexpr Type U16{Type::U16}; -constexpr Type U32{Type::U32}; -constexpr Type U64{Type::U64}; -constexpr Type F16{Type::F16}; -constexpr Type F32{Type::F32}; -constexpr Type F64{Type::F64}; -constexpr Type U32x2{Type::U32x2}; -constexpr Type U32x3{Type::U32x3}; -constexpr Type U32x4{Type::U32x4}; -constexpr Type F16x2{Type::F16x2}; -constexpr Type F16x3{Type::F16x3}; -constexpr Type F16x4{Type::F16x4}; -constexpr Type F32x2{Type::F32x2}; -constexpr Type F32x3{Type::F32x3}; -constexpr Type F32x4{Type::F32x4}; -constexpr Type F64x2{Type::F64x2}; -constexpr Type F64x3{Type::F64x3}; -constexpr Type F64x4{Type::F64x4}; - -constexpr std::array META_TABLE{ -#define OPCODE(name_token, type_token, ...) \ - OpcodeMeta{ \ - .name{#name_token}, \ - .type = type_token, \ - .arg_types{__VA_ARGS__}, \ - }, -#include "opcodes.inc" -#undef OPCODE -}; - -constexpr size_t CalculateNumArgsOf(Opcode op) { - const auto& arg_types{META_TABLE[static_cast<size_t>(op)].arg_types}; - return std::distance(arg_types.begin(), std::ranges::find(arg_types, Type::Void)); -} - -constexpr std::array NUM_ARGS{ -#define OPCODE(name_token, type_token, ...) CalculateNumArgsOf(Opcode::name_token), -#include "opcodes.inc" -#undef OPCODE -}; - -void ValidateOpcode(Opcode op) { - const size_t raw{static_cast<size_t>(op)}; - if (raw >= META_TABLE.size()) { - throw InvalidArgument("Invalid opcode with raw value {}", raw); - } -} -} // Anonymous namespace - -Type TypeOf(Opcode op) { - ValidateOpcode(op); - return META_TABLE[static_cast<size_t>(op)].type; -} - -size_t NumArgsOf(Opcode op) { - ValidateOpcode(op); - return NUM_ARGS[static_cast<size_t>(op)]; -} - -Type ArgTypeOf(Opcode op, size_t arg_index) { - ValidateOpcode(op); - const auto& arg_types{META_TABLE[static_cast<size_t>(op)].arg_types}; - if (arg_index >= arg_types.size() || arg_types[arg_index] == Type::Void) { - throw InvalidArgument("Out of bounds argument"); - } - return arg_types[arg_index]; -} std::string_view NameOf(Opcode op) { - ValidateOpcode(op); - return META_TABLE[static_cast<size_t>(op)].name; + return Detail::META_TABLE[static_cast<size_t>(op)].name; } } // namespace Shader::IR |