mirror of
https://github.com/revng/revng
synced 2026-06-21 14:07:57 +00:00
Alessandro Di Federico
330d2b6cc7
This commit: * Introduces `_` as a prefix for all non-user entities we emit in decompiled code. Also, some names have been changed to be more concise. Specifically, the following entities have changed: `_ENUM_UNDERLYING`, `_ABI`, `_REG`, `_padding_at_`, `_artificial_struct_`, `_artificial_wrapper_`, `_stack`, `_break_from_loop_`, `_var_`, `_stack_arguments`, `_artificial_struct_returned_`, `_enum_max_value_`. * Introduce _PACKED for `__attribute__((packed))`. * `EnumEntry` name: drop the `EnumType` name prefix.
29 lines
793 B
C++
29 lines
793 B
C++
#pragma once
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//
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// Copyright (c) rev.ng Labs Srl. See LICENSE.md for details.
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//
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#include "llvm/Pass.h"
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#include "revng/Support/FunctionTags.h"
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/// Wrap stack accesses into StackOffsetMarker-tagged calls
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///
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/// stack_offset is an identity-like function with a second argument
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/// representing the range of offsets from SP0 that the pointer passed in as the
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/// first argument can assume.
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///
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/// \note This pass looks for all the users of `_init_local_sp`, therefore
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/// it needs to be run *after* `PromoteStackPointerPass`
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struct InstrumentStackAccessesPass : public llvm::ModulePass {
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public:
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static char ID;
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InstrumentStackAccessesPass() : llvm::ModulePass(ID) {}
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void getAnalysisUsage(llvm::AnalysisUsage &AU) const override;
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bool runOnModule(llvm::Module &M) override;
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};
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