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TCETargetTransformInfo.hh
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/*
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Copyright (c) 2002-2022 Kanishkan Vadivel/Eindhoven University.
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This file is part of TTA-Based Codesign Environment (TCE).
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Permission is hereby granted, free of charge, to any person obtaining a
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copy of this software and associated documentation files (the "Software"),
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to deal in the Software without restriction, including without limitation
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the rights to use, copy, modify, merge, publish, distribute, sublicense,
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and/or sell copies of the Software, and to permit persons to whom the
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Software is furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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DEALINGS IN THE SOFTWARE.
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*/
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/**
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* @file TCETargeTransformInfo.hh
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*
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* Declaration of TCETargetTransformInfo class.
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*
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* @author Kanishkan Vadivel 2022
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*/
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#ifndef TTA_TCE_TARGET_TRANSFORM_INFO_HH
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#define TTA_TCE_TARGET_TRANSFORM_INFO_HH
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#include <llvm/Analysis/TargetTransformInfo.h>
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#include <llvm/CodeGen/BasicTTIImpl.h>
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#include "
TCETargetMachine.hh
"
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namespace
llvm
{
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class
TCETTIImpl
:
public
BasicTTIImplBase<TCETTIImpl> {
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typedef
BasicTTIImplBase<TCETTIImpl>
BaseT
;
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typedef
TargetTransformInfo
TTI
;
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friend
BaseT
;
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const
TCESubtarget
*
ST
;
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const
TCETargetLowering
*
TLI
;
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const
TCESubtarget
*
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getST
()
const
{
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return
ST
;
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}
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const
TCETargetLowering
*
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getTLI
()
const
{
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return
TLI
;
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}
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public
:
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explicit
TCETTIImpl
(
const
TCETargetMachine
*TM,
const
Function &F)
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:
BaseT
(TM, F.getParent()->getDataLayout()),
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ST
(TM->getSubtargetImpl()),
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TLI
(static_cast<const
TCETargetLowering
*>(
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ST
->getTargetLowering())) {}
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bool
isHardwareLoopProfitable
(
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Loop *L, ScalarEvolution &SE, AssumptionCache &AC,
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TargetLibraryInfo *LibInfo, HardwareLoopInfo &HWLoopInfo);
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};
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}
// namespace llvm
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#endif
TCETargetMachine.hh
llvm::TCESubtarget
Definition
TCESubtarget.hh:56
llvm::TCETTIImpl
Definition
TCETargetTransformInfo.hh:42
llvm::TCETTIImpl::BaseT
friend BaseT
Definition
TCETargetTransformInfo.hh:45
llvm::TCETTIImpl::ST
const TCESubtarget * ST
Definition
TCETargetTransformInfo.hh:47
llvm::TCETTIImpl::BaseT
BasicTTIImplBase< TCETTIImpl > BaseT
Definition
TCETargetTransformInfo.hh:43
llvm::TCETTIImpl::TCETTIImpl
TCETTIImpl(const TCETargetMachine *TM, const Function &F)
Definition
TCETargetTransformInfo.hh:60
llvm::TCETTIImpl::getST
const TCESubtarget * getST() const
Definition
TCETargetTransformInfo.hh:51
llvm::TCETTIImpl::getTLI
const TCETargetLowering * getTLI() const
Definition
TCETargetTransformInfo.hh:55
llvm::TCETTIImpl::TLI
const TCETargetLowering * TLI
Definition
TCETargetTransformInfo.hh:48
llvm::TCETTIImpl::TTI
TargetTransformInfo TTI
Definition
TCETargetTransformInfo.hh:44
llvm::TCETTIImpl::isHardwareLoopProfitable
bool isHardwareLoopProfitable(Loop *L, ScalarEvolution &SE, AssumptionCache &AC, TargetLibraryInfo *LibInfo, HardwareLoopInfo &HWLoopInfo)
Definition
TCETargetTransformInfo.cc:43
llvm::TCETargetLowering
Definition
TCEISelLowering.hh:83
llvm::TCETargetMachine
Definition
TCETargetMachine.hh:106
llvm
Definition
InlineAsmParser.hh:49
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