254287658f
Summary: A previous patch removed creating these entries in clang in favor of the backend emitting a callable kernel and having the runtime call that if present. The support for the old style was kept around in LLVM 18.0 but now that we have forked to 19.0 we should remove the support. The effect of this would be that an application linking against a newer libomptarget that still had the old constructors will no longer be called. In that case, they can either recompile or use the `libomptarget.so.18` that comes with the previous release.
47 lines
1.4 KiB
C++
47 lines
1.4 KiB
C++
//===-- OffloadEntry.h - Representation of offload entries ------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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//
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//===----------------------------------------------------------------------===//
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#ifndef OMPTARGET_OFFLOAD_ENTRY_H
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#define OMPTARGET_OFFLOAD_ENTRY_H
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#include "Shared/APITypes.h"
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#include "omptarget.h"
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#include "llvm/ADT/StringRef.h"
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class DeviceImageTy;
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class OffloadEntryTy {
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DeviceImageTy &DeviceImage;
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__tgt_offload_entry &OffloadEntry;
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public:
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OffloadEntryTy(DeviceImageTy &DeviceImage, __tgt_offload_entry &OffloadEntry)
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: DeviceImage(DeviceImage), OffloadEntry(OffloadEntry) {}
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bool isGlobal() const { return getSize() != 0; }
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size_t getSize() const { return OffloadEntry.size; }
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void *getAddress() const { return OffloadEntry.addr; }
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llvm::StringRef getName() const { return OffloadEntry.name; }
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const char *getNameAsCStr() const { return OffloadEntry.name; }
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__tgt_bin_desc *getBinaryDescription() const;
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bool isLink() const { return hasFlags(OMP_DECLARE_TARGET_LINK); }
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bool hasFlags(OpenMPOffloadingDeclareTargetFlags Flags) const {
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return Flags & OffloadEntry.flags;
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}
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};
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#endif // OMPTARGET_OFFLOAD_ENTRY_H
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