fac96c4612
Original-commit: flang-compiler/f18@c20ce350c1 Reviewed-on: https://github.com/flang-compiler/f18/pull/162 Tree-same-pre-rewrite: false
89 lines
3.2 KiB
C++
89 lines
3.2 KiB
C++
// Copyright (c) 2018, NVIDIA CORPORATION. All rights reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
#include "testing.h"
|
|
#include "../../runtime/descriptor.h"
|
|
#include "../../runtime/transformational.h"
|
|
#include <cinttypes>
|
|
|
|
using namespace Fortran::common;
|
|
using namespace Fortran::runtime;
|
|
|
|
int main() {
|
|
static const SubscriptValue ones[]{1, 1, 1};
|
|
static const SubscriptValue sourceExtent[]{2, 3, 4};
|
|
std::unique_ptr<Descriptor> source{
|
|
Descriptor::Create(TypeCategory::Integer, sizeof(std::int32_t), nullptr,
|
|
3, sourceExtent, CFI_attribute_allocatable)};
|
|
source->Check();
|
|
MATCH(3, source->rank());
|
|
MATCH(sizeof(std::int32_t), source->ElementBytes());
|
|
TEST(source->IsAllocatable());
|
|
TEST(!source->IsPointer());
|
|
TEST(source->Allocate(ones, sourceExtent, sizeof(std::int32_t)) ==
|
|
CFI_SUCCESS);
|
|
TEST(source->IsAllocated());
|
|
MATCH(2, source->GetDimension(0).Extent());
|
|
MATCH(3, source->GetDimension(1).Extent());
|
|
MATCH(4, source->GetDimension(2).Extent());
|
|
MATCH(24, source->Elements());
|
|
for (std::size_t j{0}; j < 24; ++j) {
|
|
*source->Element<std::int32_t>(j * sizeof(std::int32_t)) = j;
|
|
}
|
|
|
|
static const std::int16_t shapeData[]{8, 4};
|
|
static const SubscriptValue shapeExtent{2};
|
|
std::unique_ptr<Descriptor> shape{Descriptor::Create(TypeCategory::Integer,
|
|
static_cast<int>(sizeof shapeData[0]),
|
|
const_cast<void *>(reinterpret_cast<const void *>(shapeData)), 1,
|
|
&shapeExtent, CFI_attribute_pointer)};
|
|
shape->Check();
|
|
MATCH(1, shape->rank());
|
|
MATCH(2, shape->GetDimension(0).Extent());
|
|
TEST(shape->IsPointer());
|
|
TEST(!shape->IsAllocatable());
|
|
|
|
StaticDescriptor<3> padDescriptor;
|
|
Descriptor &pad{padDescriptor.descriptor()};
|
|
static const std::int32_t padData[]{24, 25, 26, 27, 28, 29, 30, 31};
|
|
static const SubscriptValue padExtent[]{2, 2, 3};
|
|
pad.Establish(TypeCategory::Integer, static_cast<int>(sizeof padData[0]),
|
|
const_cast<void *>(reinterpret_cast<const void *>(padData)), 3, padExtent,
|
|
CFI_attribute_pointer);
|
|
padDescriptor.Check();
|
|
pad.Check();
|
|
MATCH(3, pad.rank());
|
|
MATCH(2, pad.GetDimension(0).Extent());
|
|
MATCH(2, pad.GetDimension(1).Extent());
|
|
MATCH(3, pad.GetDimension(2).Extent());
|
|
|
|
std::unique_ptr<Descriptor> result{RESHAPE(*source, *shape, &pad)};
|
|
|
|
TEST(result.get() != nullptr);
|
|
result->Check();
|
|
MATCH(sizeof(std::int32_t), result->ElementBytes());
|
|
MATCH(2, result->rank());
|
|
TEST(result->type().IsInteger());
|
|
for (std::int32_t j{0}; j < 32; ++j) {
|
|
MATCH(j, *result->Element<std::int32_t>(j * sizeof(std::int32_t)));
|
|
}
|
|
for (std::int32_t j{0}; j < 32; ++j) {
|
|
SubscriptValue ss[2]{1 + (j % 8), 1 + (j / 8)};
|
|
MATCH(j, *result->Element<std::int32_t>(ss));
|
|
}
|
|
|
|
// TODO: test ORDER=
|
|
|
|
return testing::Complete();
|
|
}
|