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b3730ed205
This patch adds a new reduction pass that tries to remove aliases. It runs early, as most of those likely can be removed up-front in practice. This substantially improves llvm-reduce for IR generated by the swift compiler, which can generate a lot of aliases which lead to lots of invalid reductions. Reviewed By: lebedev.ri Differential Revision: https://reviews.llvm.org/D90260
19 lines
685 B
C++
19 lines
685 B
C++
//===- ReduceAliases.h - Specialized Delta Pass ---------------------------===//
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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 a function which calls the Generic Delta pass in order
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// to reduce aliases in the provided Module.
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//
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//===----------------------------------------------------------------------===//
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#include "Delta.h"
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namespace llvm {
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void reduceAliasesDeltaPass(TestRunner &Test);
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} // namespace llvm
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