LLZK 3.0.0
An open-source IR for Zero Knowledge (ZK) circuits
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Ops.h
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1//===-- Ops.h ---------------------------------------------------*- C++ -*-===//
2//
3// Part of the LLZK Project, under the Apache License v2.0.
4// See LICENSE.txt for license information.
5// Copyright 2025 Veridise Inc.
6// SPDX-License-Identifier: Apache-2.0
7//
8//===----------------------------------------------------------------------===//
9
10#pragma once
11
17#include "llzk/Util/Constants.h"
19
20#include <mlir/IR/OpImplementation.h>
21#include <mlir/Interfaces/CallInterfaces.h>
22#include <mlir/Interfaces/ControlFlowInterfaces.h>
23#include <mlir/Interfaces/FunctionInterfaces.h>
24
25#include <cstdint>
26#include <optional>
27
28// Include TableGen'd declarations
29#define GET_OP_CLASSES
31
32namespace llzk::function {
33
35constexpr char ARG_NAME_ATTR_NAME[] = "function.arg_name";
36
38constexpr char RES_NAME_ATTR_NAME[] = "function.res_name";
39
51
58FunctionKind fnNameToKind(mlir::StringRef name);
59
60} // namespace llzk::function
constexpr char ARG_NAME_ATTR_NAME[]
Attribute name for source-level function argument names.
Definition Ops.h:35
constexpr char RES_NAME_ATTR_NAME[]
Attribute name for source-level function result names.
Definition Ops.h:38
FunctionKind fnNameToKind(mlir::StringRef name)
Given a function name, return the corresponding FunctionKind.
Definition Ops.cpp:52
FunctionKind
Kinds of functions in LLZK.
Definition Ops.h:41
@ StructConstrain
Function within a struct named FUNC_NAME_CONSTRAIN.
Definition Ops.h:45
@ StructProduct
Function within a struct named FUNC_NAME_PRODUCT.
Definition Ops.h:47
@ StructCompute
Function within a struct named FUNC_NAME_COMPUTE.
Definition Ops.h:43
@ Free
Function that is not within a struct.
Definition Ops.h:49