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bcf1e6754c
The limitation of the current pass that it skips initializer-less GV's seems arbitrary, in all the reduced cases i (personally) looked at, the globals weren't needed, yet they were kept. So let's do two things: 1. allow reducing initializer-less globals 2. before reducing globals, reduce their initializers, much like we do function bodies
49 lines
1.7 KiB
C++
49 lines
1.7 KiB
C++
//===- DeltaManager.h - Runs Delta Passes to reduce Input -----------------===//
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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 calls each specialized Delta pass in order to reduce the input IR
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// file.
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//
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//===----------------------------------------------------------------------===//
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#include "TestRunner.h"
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#include "deltas/Delta.h"
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#include "deltas/ReduceAliases.h"
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#include "deltas/ReduceArguments.h"
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#include "deltas/ReduceAttributes.h"
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#include "deltas/ReduceBasicBlocks.h"
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#include "deltas/ReduceFunctionBodies.h"
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#include "deltas/ReduceFunctions.h"
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#include "deltas/ReduceGlobalVarInitializers.h"
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#include "deltas/ReduceGlobalVars.h"
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#include "deltas/ReduceInstructions.h"
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#include "deltas/ReduceMetadata.h"
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#include "deltas/ReduceOperandBundles.h"
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#include "deltas/ReduceSpecialGlobals.h"
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namespace llvm {
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// TODO: Add CLI option to run only specified Passes (for unit tests)
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inline void runDeltaPasses(TestRunner &Tester) {
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reduceSpecialGlobalsDeltaPass(Tester);
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reduceAliasesDeltaPass(Tester);
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reduceFunctionBodiesDeltaPass(Tester);
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reduceFunctionsDeltaPass(Tester);
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reduceBasicBlocksDeltaPass(Tester);
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reduceGlobalsInitializersDeltaPass(Tester);
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reduceGlobalsDeltaPass(Tester);
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reduceMetadataDeltaPass(Tester);
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reduceArgumentsDeltaPass(Tester);
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reduceInstructionsDeltaPass(Tester);
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reduceOperandBundesDeltaPass(Tester);
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reduceAttributesDeltaPass(Tester);
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// TODO: Implement the remaining Delta Passes
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}
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} // namespace llvm
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