1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
/*========================== begin_copyright_notice ============================
Copyright (C) 2021 Intel Corporation
SPDX-License-Identifier: MIT
============================= end_copyright_notice ===========================*/
#ifndef IGCLLVM_TRANSFORMS_UTILS_LOCAL_H
#define IGCLLVM_TRANSFORMS_UTILS_LOCAL_H
#include "llvm/Config/llvm-config.h"
#include "llvm/Transforms/Utils/Local.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/IR/ValueHandle.h"
namespace IGCLLVM {
/// In LLVM 11 first argument changed type from SmallVectorImpl<Instruction*> to SmallVectorImpl<WeakTrackingVH>
/// For LLVM >= 11: Proxy llvm:: call.
/// For LLVM < 11: Unpack WeakTrackingVH and call normally.
inline void RecursivelyDeleteTriviallyDeadInstructions(llvm::SmallVectorImpl<llvm::WeakTrackingVH> &DeadInsts,
const llvm::TargetLibraryInfo *TLI = nullptr,
llvm::MemorySSAUpdater *MSSAU = nullptr) {
using namespace llvm;
llvm::RecursivelyDeleteTriviallyDeadInstructions(DeadInsts, TLI, MSSAU);
}
} // namespace IGCLLVM
#endif
|
