Types.td

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//===-- Types.td -------------------------------------------*- tablegen -*-===//
//
// Part of the LLZK Project, under the Apache License v2.0.
// See LICENSE.txt for license information.
// Copyright 2025 Veridise Inc.
// SPDX-License-Identifier: Apache-2.0
//
//===----------------------------------------------------------------------===//
 
#ifndef LLZK_SHARED_TYPES
#define LLZK_SHARED_TYPES
 
include "mlir/IR/AttrTypeBase.td"
 
def AnyLLZKType : Type<CPred<"::llzk::isValidType($_self)">,
                       "a valid LLZK type", "::mlir::Type">;
 
def GlobalDefType : Type<CPred<"::llzk::isValidGlobalType($_self)">,
                         "any LLZK type except non-constant types">;
 
def EmitEqType
    : Type<CPred<"::llzk::isValidEmitEqType($_self)">,
           "any LLZK type, excluding non-Signal struct and string types">;
 
def ConstReadType : Type<CPred<"::llzk::isValidConstReadType($_self)">,
                         "integral, felt, or typevar type">;
 
def AnyLLZKIntType : AnyTypeOf<[I1, Index]>;
 
#endif // LLZK_SHARED_TYPES