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/*========================== begin_copyright_notice ============================
Copyright (C) 2026 Intel Corporation
SPDX-License-Identifier: MIT
============================= end_copyright_notice ===========================*/
#include "common/LLVMWarningsPush.hpp"
#include "llvm/Transforms/Utils/InjectTLIMappings.h"
#include "llvmWrapper/Analysis/DemandedBits.h"
#include "llvmWrapper/Analysis/LoopAccessAnalysis.h"
#include "llvm/Analysis/DemandedBits.h"
#include "llvm/Analysis/LoopAccessAnalysis.h"
#include "llvm/Analysis/GlobalsModRef.h"
#include "llvm/Analysis/OptimizationRemarkEmitter.h"
#include "llvm/Analysis/TargetLibraryInfo.h"
#include "llvm/Analysis/VectorUtils.h"
#include "llvm/Transforms/Scalar.h"
#include "llvmWrapper/Transforms/Utils/InjectTLIMappings.h"
#include "llvmWrapper/Transforms/InitializePasses.h"
#include "common/LLVMWarningsPop.hpp"
#include "Compiler/IGCPassSupport.h"
using namespace llvm;
namespace IGCLLVM {
InjectTLIMappingsLegacyPassWrapper::InjectTLIMappingsLegacyPassWrapper() : FunctionPass(ID) {
initializeInjectTLIMappingsLegacyPassWrapperPass(*PassRegistry::getPassRegistry());
PB.registerFunctionAnalyses(FAM);
}
bool InjectTLIMappingsLegacyPassWrapper::runOnFunction(Function &F) {
if (skipFunction(F))
return false;
// Run the New Pass Manager implementation of the pass.
InjectTLIMappings Implementation;
Implementation.run(F, FAM);
return true;
}
void InjectTLIMappingsLegacyPassWrapper::getAnalysisUsage(AnalysisUsage &AU) const {
AU.setPreservesCFG();
AU.addRequired<TargetLibraryInfoWrapperPass>();
AU.addPreserved<TargetLibraryInfoWrapperPass>();
AU.addPreserved<ScalarEvolutionWrapperPass>();
AU.addPreserved<AAResultsWrapperPass>();
#if LLVM_VERSION_MAJOR > 16 && !defined(IGC_LLVM_TRUNK_REVISION)
AU.addPreserved<IGCLLVM::LoopAccessAnalysisLegacyPassWrapper>();
AU.addPreserved<IGCLLVM::DemandedBitsLegacyPassWrapper>();
#else
AU.addPreserved<LoopAccessLegacyAnalysis>();
AU.addPreserved<DemandedBitsWrapperPass>();
#endif
AU.addPreserved<OptimizationRemarkEmitterWrapperPass>();
AU.addPreserved<GlobalsAAWrapperPass>();
}
char InjectTLIMappingsLegacyPassWrapper::ID = 0;
FunctionPass *createLegacyWrappedInjectTLIMappingsPass() { return new InjectTLIMappingsLegacyPassWrapper(); }
} // namespace IGCLLVM
using namespace IGCLLVM;
#define PASS_FLAG "inject-tli-mappings-legacy-wrapped"
#define PASS_DESCRIPTION "Inject TLI Mappings LPM Wrapped"
#define PASS_CFG_ONLY false
#define PASS_ANALYSIS false
IGC_INITIALIZE_PASS_BEGIN(InjectTLIMappingsLegacyPassWrapper, PASS_FLAG, PASS_DESCRIPTION, PASS_CFG_ONLY, PASS_ANALYSIS)
IGC_INITIALIZE_PASS_DEPENDENCY(TargetLibraryInfoWrapperPass)
IGC_INITIALIZE_PASS_END(InjectTLIMappingsLegacyPassWrapper, PASS_FLAG, PASS_DESCRIPTION, PASS_CFG_ONLY, PASS_ANALYSIS)
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