diff options
author | ReinUsesLisp <reinuseslisp@airmail.cc> | 2021-02-03 20:43:04 +0100 |
---|---|---|
committer | ameerj <52414509+ameerj@users.noreply.github.com> | 2021-07-23 03:51:21 +0200 |
commit | d24a16045f0f6b0b873d5e3b5bf187c1a8c4343f (patch) | |
tree | 0108a028b437bc59dfe7864f333cf4c50a46d3b5 /src/shader_recompiler/frontend/ir/microinstruction.h | |
parent | shader: SSA and dominance (diff) | |
download | yuzu-d24a16045f0f6b0b873d5e3b5bf187c1a8c4343f.tar yuzu-d24a16045f0f6b0b873d5e3b5bf187c1a8c4343f.tar.gz yuzu-d24a16045f0f6b0b873d5e3b5bf187c1a8c4343f.tar.bz2 yuzu-d24a16045f0f6b0b873d5e3b5bf187c1a8c4343f.tar.lz yuzu-d24a16045f0f6b0b873d5e3b5bf187c1a8c4343f.tar.xz yuzu-d24a16045f0f6b0b873d5e3b5bf187c1a8c4343f.tar.zst yuzu-d24a16045f0f6b0b873d5e3b5bf187c1a8c4343f.zip |
Diffstat (limited to '')
-rw-r--r-- | src/shader_recompiler/frontend/ir/microinstruction.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/shader_recompiler/frontend/ir/microinstruction.h b/src/shader_recompiler/frontend/ir/microinstruction.h index 7f1ed6710..61849695a 100644 --- a/src/shader_recompiler/frontend/ir/microinstruction.h +++ b/src/shader_recompiler/frontend/ir/microinstruction.h @@ -5,7 +5,9 @@ #pragma once #include <array> +#include <cstring> #include <span> +#include <type_traits> #include <vector> #include <boost/intrusive/list.hpp> @@ -23,7 +25,7 @@ constexpr size_t MAX_ARG_COUNT = 4; class Inst : public boost::intrusive::list_base_hook<> { public: - explicit Inst(Opcode op_) noexcept : op(op_) {} + explicit Inst(Opcode op_, u64 flags_) noexcept : op{op_}, flags{flags_} {} /// Get the number of uses this instruction has. [[nodiscard]] int UseCount() const noexcept { @@ -73,6 +75,14 @@ public: void ReplaceUsesWith(Value replacement); + template <typename FlagsType> + requires(sizeof(FlagsType) <= sizeof(u64) && std::is_trivially_copyable_v<FlagsType>) + [[nodiscard]] FlagsType Flags() const noexcept { + FlagsType ret; + std::memcpy(&ret, &flags, sizeof(ret)); + return ret; + } + private: void Use(const Value& value); void UndoUse(const Value& value); |