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//===- ShapedTypeTest.cpp - ShapedType unit tests -------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "mlir/IR/AffineMap.h"
#include "mlir/IR/BuiltinAttributes.h"
#include "mlir/IR/BuiltinTypes.h"
#include "mlir/IR/Dialect.h"
#include "mlir/IR/DialectInterface.h"
#include "llvm/ADT/SmallVector.h"
#include "gtest/gtest.h"
#include <cstdint>
using namespace mlir;
using namespace mlir::detail;
namespace {
TEST(ShapedTypeTest, CloneMemref) {
MLIRContext context;
Type i32 = IntegerType::get(&context, 32);
Type f32 = FloatType::getF32(&context);
Attribute memSpace = IntegerAttr::get(IntegerType::get(&context, 64), 7);
Type memrefOriginalType = i32;
llvm::SmallVector<int64_t> memrefOriginalShape({10, 20});
AffineMap map = makeStridedLinearLayoutMap({2, 3}, 5, &context);
ShapedType memrefType =
MemRefType::Builder(memrefOriginalShape, memrefOriginalType)
.setMemorySpace(memSpace)
.setAffineMaps(map);
// Update shape.
llvm::SmallVector<int64_t> memrefNewShape({30, 40});
ASSERT_NE(memrefOriginalShape, memrefNewShape);
ASSERT_EQ(memrefType.clone(memrefNewShape),
(MemRefType)MemRefType::Builder(memrefNewShape, memrefOriginalType)
.setMemorySpace(memSpace)
.setAffineMaps(map));
// Update type.
Type memrefNewType = f32;
ASSERT_NE(memrefOriginalType, memrefNewType);
ASSERT_EQ(memrefType.clone(memrefNewType),
(MemRefType)MemRefType::Builder(memrefOriginalShape, memrefNewType)
.setMemorySpace(memSpace)
.setAffineMaps(map));
// Update both.
ASSERT_EQ(memrefType.clone(memrefNewShape, memrefNewType),
(MemRefType)MemRefType::Builder(memrefNewShape, memrefNewType)
.setMemorySpace(memSpace)
.setAffineMaps(map));
// Test unranked memref cloning.
ShapedType unrankedTensorType =
UnrankedMemRefType::get(memrefOriginalType, memSpace);
ASSERT_EQ(unrankedTensorType.clone(memrefNewShape),
(MemRefType)MemRefType::Builder(memrefNewShape, memrefOriginalType)
.setMemorySpace(memSpace));
ASSERT_EQ(unrankedTensorType.clone(memrefNewType),
UnrankedMemRefType::get(memrefNewType, memSpace));
ASSERT_EQ(unrankedTensorType.clone(memrefNewShape, memrefNewType),
(MemRefType)MemRefType::Builder(memrefNewShape, memrefNewType)
.setMemorySpace(memSpace));
}
TEST(ShapedTypeTest, CloneTensor) {
MLIRContext context;
Type i32 = IntegerType::get(&context, 32);
Type f32 = FloatType::getF32(&context);
Type tensorOriginalType = i32;
llvm::SmallVector<int64_t> tensorOriginalShape({10, 20});
// Test ranked tensor cloning.
ShapedType tensorType =
RankedTensorType::get(tensorOriginalShape, tensorOriginalType);
// Update shape.
llvm::SmallVector<int64_t> tensorNewShape({30, 40});
ASSERT_NE(tensorOriginalShape, tensorNewShape);
ASSERT_EQ(tensorType.clone(tensorNewShape),
RankedTensorType::get(tensorNewShape, tensorOriginalType));
// Update type.
Type tensorNewType = f32;
ASSERT_NE(tensorOriginalType, tensorNewType);
ASSERT_EQ(tensorType.clone(tensorNewType),
RankedTensorType::get(tensorOriginalShape, tensorNewType));
// Update both.
ASSERT_EQ(tensorType.clone(tensorNewShape, tensorNewType),
RankedTensorType::get(tensorNewShape, tensorNewType));
// Test unranked tensor cloning.
ShapedType unrankedTensorType = UnrankedTensorType::get(tensorOriginalType);
ASSERT_EQ(unrankedTensorType.clone(tensorNewShape),
RankedTensorType::get(tensorNewShape, tensorOriginalType));
ASSERT_EQ(unrankedTensorType.clone(tensorNewType),
UnrankedTensorType::get(tensorNewType));
ASSERT_EQ(unrankedTensorType.clone(tensorNewShape),
RankedTensorType::get(tensorNewShape, tensorOriginalType));
}
TEST(ShapedTypeTest, CloneVector) {
MLIRContext context;
Type i32 = IntegerType::get(&context, 32);
Type f32 = FloatType::getF32(&context);
Type vectorOriginalType = i32;
llvm::SmallVector<int64_t> vectorOriginalShape({10, 20});
ShapedType vectorType =
VectorType::get(vectorOriginalShape, vectorOriginalType);
// Update shape.
llvm::SmallVector<int64_t> vectorNewShape({30, 40});
ASSERT_NE(vectorOriginalShape, vectorNewShape);
ASSERT_EQ(vectorType.clone(vectorNewShape),
VectorType::get(vectorNewShape, vectorOriginalType));
// Update type.
Type vectorNewType = f32;
ASSERT_NE(vectorOriginalType, vectorNewType);
ASSERT_EQ(vectorType.clone(vectorNewType),
VectorType::get(vectorOriginalShape, vectorNewType));
// Update both.
ASSERT_EQ(vectorType.clone(vectorNewShape, vectorNewType),
VectorType::get(vectorNewShape, vectorNewType));
}
} // end namespace
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