mirror of
https://github.com/revng/revng
synced 2026-06-21 14:07:57 +00:00
Antonio Frighetto
2d46979813
A pass which segregates direct stack accesses from all other memory accesses through appropriate alias information metadata. By doing so, we provide a way to say that stack accesses reasonably do not interfere with any other memory access. This pass also tries to canonicalize `inttoptr` + `add` instructions into `getelementptr`s so as to avoid the use of `inttoptr`, which would otherwise inhibit compiler optimizations.
18 lines
374 B
C++
18 lines
374 B
C++
#pragma once
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//
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// This file is distributed under the MIT License. See LICENSE.md for details.
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//
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#include "llvm/IR/PassManager.h"
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#include "revng/Support/revng.h"
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class SegregateDirectStackAccessesPass
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: public llvm::PassInfoMixin<SegregateDirectStackAccessesPass> {
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public:
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llvm::PreservedAnalyses
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run(llvm::Function &F, llvm::FunctionAnalysisManager &FAM);
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};
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