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| author | bunnei <bunneidev@gmail.com> | 2021-07-25 11:39:04 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-07-25 11:39:04 -0700 |
| commit | 98b26b6e126d4775fdf3f773fe8a8ac808a8ff8f (patch) | |
| tree | 816faa96c2c4d291825063433331a8ea4b3d08f1 /src/shader_recompiler/frontend/ir/pred.h | |
| parent | c2aaf5137003868b2375b96ee84e2cb42d5f355e (diff) | |
| parent | 7f13104c1778cfdfd54350e92603164070781124 (diff) | |
Merge pull request #6585 from ameerj/hades
Shader Decompiler Rewrite
Diffstat (limited to 'src/shader_recompiler/frontend/ir/pred.h')
| -rw-r--r-- | src/shader_recompiler/frontend/ir/pred.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/shader_recompiler/frontend/ir/pred.h b/src/shader_recompiler/frontend/ir/pred.h new file mode 100644 index 0000000000..4e7f32423a --- /dev/null +++ b/src/shader_recompiler/frontend/ir/pred.h @@ -0,0 +1,44 @@ +// Copyright 2021 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include <fmt/format.h> + +namespace Shader::IR { + +enum class Pred : u64 { + P0, + P1, + P2, + P3, + P4, + P5, + P6, + PT, +}; + +constexpr size_t NUM_USER_PREDS = 7; +constexpr size_t NUM_PREDS = 8; + +[[nodiscard]] constexpr size_t PredIndex(Pred pred) noexcept { + return static_cast<size_t>(pred); +} + +} // namespace Shader::IR + +template <> +struct fmt::formatter<Shader::IR::Pred> { + constexpr auto parse(format_parse_context& ctx) { + return ctx.begin(); + } + template <typename FormatContext> + auto format(const Shader::IR::Pred& pred, FormatContext& ctx) { + if (pred == Shader::IR::Pred::PT) { + return fmt::format_to(ctx.out(), "PT"); + } else { + return fmt::format_to(ctx.out(), "P{}", static_cast<int>(pred)); + } + } +}; |