66 lines
2.1 KiB
C
66 lines
2.1 KiB
C
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//===- CGPassBuilderOption.h - Options for pass builder ---------*- 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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// This file declares the CCState and CCValAssign classes, used for lowering
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// and implementing calling conventions.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CODEGEN_PASSBUILDER_OPTION_H
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#define LLVM_CODEGEN_PASSBUILDER_OPTION_H
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#include "llvm/ADT/Optional.h"
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#include "llvm/ADT/StringRef.h"
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#include "llvm/Target/TargetOptions.h"
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#include <vector>
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namespace llvm {
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class TargetMachine;
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enum class RunOutliner { TargetDefault, AlwaysOutline, NeverOutline };
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enum class RegAllocType { Default, Basic, Fast, Greedy, PBQP };
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enum class CFLAAType { None, Steensgaard, Andersen, Both };
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// Not one-on-one but mostly corresponding to commandline options in
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// TargetPassConfig.cpp.
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struct CGPassBuilderOption {
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Optional<bool> OptimizeRegAlloc;
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Optional<bool> EnableIPRA;
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bool DebugPM = false;
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bool DisableVerify = false;
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bool EnableImplicitNullChecks = false;
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bool EnableBlockPlacementStats = false;
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bool MISchedPostRA = false;
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bool EarlyLiveIntervals = false;
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bool DisableLSR = false;
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bool DisableCGP = false;
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bool PrintLSR = false;
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bool DisableMergeICmps = false;
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bool DisablePartialLibcallInlining = false;
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bool DisableConstantHoisting = false;
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bool PrintISelInput = false;
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bool PrintGCInfo = false;
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bool RequiresCodeGenSCCOrder = false;
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RunOutliner EnableMachineOutliner = RunOutliner::TargetDefault;
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RegAllocType RegAlloc = RegAllocType::Default;
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CFLAAType UseCFLAA = CFLAAType::None;
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Optional<GlobalISelAbortMode> EnableGlobalISelAbort;
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Optional<bool> VerifyMachineCode;
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Optional<bool> EnableFastISelOption;
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Optional<bool> EnableGlobalISelOption;
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};
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CGPassBuilderOption getCGPassBuilderOption();
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} // namespace llvm
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#endif // LLVM_CODEGEN_PASSBUILDER_OPTION_H
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