teak-llvm/llvm/unittests/ExecutionEngine/Orc/LazyEmittingLayerTest.cpp
Lang Hames 1716454027 [ORC] Add deprecation warnings to ORCv1 layers and utilities.
Summary:
ORCv1 is deprecated. The current aim is to remove it before the LLVM 10.0
release. This patch adds deprecation attributes to the ORCv1 layers and
utilities to warn clients of the change.

Reviewers: dblaikie, sgraenitz, AlexDenisov

Subscribers: llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D64609

llvm-svn: 366344
2019-07-17 16:40:52 +00:00

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//===- LazyEmittingLayerTest.cpp - Unit tests for the lazy emitting layer -===//
//
// 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 "llvm/ExecutionEngine/Orc/LazyEmittingLayer.h"
#include "llvm/ExecutionEngine/RuntimeDyld.h"
#include "gtest/gtest.h"
namespace {
struct MockBaseLayer {
typedef int ModuleHandleT;
ModuleHandleT addModule(llvm::orc::VModuleKey,
std::shared_ptr<llvm::Module>) {
return 42;
}
};
TEST(LazyEmittingLayerTest, Empty) {
MockBaseLayer M;
llvm::orc::LazyEmittingLayer<MockBaseLayer> L(
llvm::AcknowledgeORCv1Deprecation, M);
cantFail(
L.addModule(llvm::orc::VModuleKey(), std::unique_ptr<llvm::Module>()));
}
}