1//===-- python_test_ops.td - Python test Op definitions ----*- tablegen -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9#ifndef PYTHON_TEST_OPS
10#define PYTHON_TEST_OPS
11
12include "mlir/IR/AttrTypeBase.td"
13include "mlir/Bindings/Python/Attributes.td"
14include "mlir/IR/OpBase.td"
15include "mlir/Interfaces/InferTypeOpInterface.td"
16
17def Python_Test_Dialect : Dialect {
18  let name = "python_test";
19  let cppNamespace = "python_test";
20}
21
22class TestType<string name, string typeMnemonic>
23    : TypeDef<Python_Test_Dialect, name> {
24  let mnemonic = typeMnemonic;
25}
26
27class TestAttr<string name, string attrMnemonic>
28    : AttrDef<Python_Test_Dialect, name> {
29  let mnemonic = attrMnemonic;
30}
31
32class TestOp<string mnemonic, list<Trait> traits = []>
33    : Op<Python_Test_Dialect, mnemonic, traits>;
34
35//===----------------------------------------------------------------------===//
36// Type definitions.
37//===----------------------------------------------------------------------===//
38
39def TestType : TestType<"TestType", "test_type">;
40
41//===----------------------------------------------------------------------===//
42// Attribute definitions.
43//===----------------------------------------------------------------------===//
44
45def TestAttr : TestAttr<"TestAttr", "test_attr">;
46
47//===----------------------------------------------------------------------===//
48// Operation definitions.
49//===----------------------------------------------------------------------===//
50
51def AttributedOp : TestOp<"attributed_op"> {
52  let arguments = (ins I32Attr:$mandatory_i32,
53                   OptionalAttr<I32Attr>:$optional_i32,
54                   UnitAttr:$unit);
55}
56
57def PropertyOp : TestOp<"property_op"> {
58  let arguments = (ins I32Attr:$property,
59                   I32:$idx);
60}
61
62def DummyOp : TestOp<"dummy_op"> {
63}
64
65def InferResultsOp : TestOp<"infer_results_op", [InferTypeOpInterface]> {
66  let arguments = (ins);
67  let results = (outs AnyInteger:$single, AnyInteger:$doubled);
68
69  let extraClassDeclaration = [{
70    static ::mlir::LogicalResult inferReturnTypes(
71      ::mlir::MLIRContext *context, ::llvm::Optional<::mlir::Location> location,
72      ::mlir::ValueRange operands, ::mlir::DictionaryAttr attributes,
73      ::mlir::RegionRange regions,
74      ::llvm::SmallVectorImpl<::mlir::Type> &inferredReturnTypes) {
75      ::mlir::Builder b(context);
76      inferredReturnTypes.push_back(b.getI32Type());
77      inferredReturnTypes.push_back(b.getI64Type());
78      return ::mlir::success();
79    }
80  }];
81}
82
83// If all result types are buildable, the InferTypeOpInterface is implied and is
84// autogenerated by C++ ODS.
85def InferResultsImpliedOp : TestOp<"infer_results_implied_op"> {
86  let results = (outs I32:$integer, F64:$flt, Index:$index);
87}
88
89def SameOperandAndResultTypeOp : TestOp<"same_operand_and_result_type_op",
90                                        [SameOperandsAndResultType]> {
91  let arguments = (ins Variadic<AnyType>);
92  let results = (outs AnyType:$one, AnyType:$two);
93}
94
95def FirstAttrDeriveTypeAttrOp : TestOp<"first_attr_derive_type_attr_op",
96                               [FirstAttrDerivedResultType]> {
97  let arguments = (ins AnyType:$input, TypeAttr:$type);
98  let results = (outs AnyType:$one, AnyType:$two);
99}
100
101def FirstAttrDeriveAttrOp : TestOp<"first_attr_derive_attr_op",
102                               [FirstAttrDerivedResultType]> {
103  let arguments = (ins AnyAttr:$iattr);
104  let results = (outs AnyType:$one, AnyType:$two, AnyType:$three);
105}
106
107def OptionalOperandOp : TestOp<"optional_operand_op"> {
108  let arguments = (ins Optional<AnyType>:$input);
109  let results = (outs I32:$result);
110}
111
112#endif // PYTHON_TEST_OPS
113