Valentin Clement 51e2c8c9bf
[fir] Add assignment runtime API builder
This patch adds the builder that generate assignment runtime API calls.

This patch is part of the upstreaming effort from fir-dev branch.

Reviewed By: rovka, awarzynski

Differential Revision: https://reviews.llvm.org/D114475

Co-authored-by: Jean Perier <jperier@nvidia.com>
2021-11-29 10:23:06 +01:00

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//===- AssignTest.cpp -- assignment runtime builder 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 "flang/Optimizer/Builder/Runtime/Assign.h"
#include "RuntimeCallTestBase.h"
#include "gtest/gtest.h"
TEST_F(RuntimeCallTest, genDerivedTypeAssign) {
auto loc = firBuilder->getUnknownLoc();
mlir::Type seqTy =
fir::SequenceType::get(fir::SequenceType::Shape(1, 10), i32Ty);
mlir::Value source = firBuilder->create<fir::UndefOp>(loc, seqTy);
mlir::Value dest = firBuilder->create<fir::UndefOp>(loc, seqTy);
fir::runtime::genAssign(*firBuilder, loc, dest, source);
checkCallOpFromResultBox(dest, "_FortranAAssign", 2);
}