5e0a06b34d
Moving these into the middle-end pipeline will allow for additional optimization of the expansion result, such as CSE of redundant loads (c.f. https://godbolt.org/z/bEna4Md9r). For now, we conservatively place the passes at the end of the middle-end pipeline, so we mostly don't benefit from additional optimizations yet. The pipeline position will be moved in a future change. This builds on work done by legrosbuffle in https://reviews.llvm.org/D60318. --------- Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
53 lines
2.3 KiB
C++
53 lines
2.3 KiB
C++
//===-- Scalar.cpp --------------------------------------------------------===//
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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 implements common infrastructure for libLLVMScalarOpts.a, which
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// implements several scalar transformations over the LLVM intermediate
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// representation, including the C bindings for that library.
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//
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//===----------------------------------------------------------------------===//
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#include "llvm/InitializePasses.h"
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using namespace llvm;
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/// initializeScalarOptsPasses - Initialize all passes linked into the
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/// ScalarOpts library.
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void llvm::initializeScalarOpts(PassRegistry &Registry) {
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initializeConstantHoistingLegacyPassPass(Registry);
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initializeDCELegacyPassPass(Registry);
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initializeScalarizerLegacyPassPass(Registry);
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initializeGVNLegacyPassPass(Registry);
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initializeEarlyCSELegacyPassPass(Registry);
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initializeEarlyCSEMemSSALegacyPassPass(Registry);
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initializeFlattenCFGLegacyPassPass(Registry);
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initializeInferAddressSpacesPass(Registry);
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initializeInstSimplifyLegacyPassPass(Registry);
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initializeLegacyLICMPassPass(Registry);
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initializeLoopDataPrefetchLegacyPassPass(Registry);
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initializeLoopStrengthReducePass(Registry);
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initializeLoopTermFoldPass(Registry);
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initializeLoopUnrollPass(Registry);
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initializeLowerAtomicLegacyPassPass(Registry);
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initializeNaryReassociateLegacyPassPass(Registry);
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initializePartiallyInlineLibCallsLegacyPassPass(Registry);
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initializeDSELegacyPassPass(Registry);
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initializeReassociateLegacyPassPass(Registry);
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initializeScalarizeMaskedMemIntrinLegacyPassPass(Registry);
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initializeSROALegacyPassPass(Registry);
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initializeCFGSimplifyPassPass(Registry);
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initializeStructurizeCFGLegacyPassPass(Registry);
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initializeSinkingLegacyPassPass(Registry);
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initializeTailCallElimPass(Registry);
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initializeSeparateConstOffsetFromGEPLegacyPassPass(Registry);
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initializeSpeculativeExecutionLegacyPassPass(Registry);
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initializeStraightLineStrengthReduceLegacyPassPass(Registry);
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initializePlaceBackedgeSafepointsLegacyPassPass(Registry);
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initializePostInlineEntryExitInstrumenterPass(Registry);
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}
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