mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-09-30 04:56:49 +00:00
f4ccd11075
This compiles with no changes to clang/lld/lldb with MSVC and includes overloads to various functions which are used by those projects and llvm which have OwningPtr's as parameters. This should allow out of tree projects some time to move. There are also no changes to libs/Target, which should help out of tree targets have time to move, if necessary. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@203083 91177308-0d34-0410-b5e6-96231b3b80d8
59 lines
2.0 KiB
C++
59 lines
2.0 KiB
C++
//===-- llvm/MC/MCExternalSymbolizer.h - ------------------------*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file contains the declaration of the MCExternalSymbolizer class, which
|
|
// enables library users to provide callbacks (through the C API) to do the
|
|
// symbolization externally.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_MC_MCEXTERNALSYMBOLIZER_H
|
|
#define LLVM_MC_MCEXTERNALSYMBOLIZER_H
|
|
|
|
#include "llvm-c/Disassembler.h"
|
|
#include "llvm/MC/MCSymbolizer.h"
|
|
#include <memory>
|
|
|
|
namespace llvm {
|
|
|
|
/// \brief Symbolize using user-provided, C API, callbacks.
|
|
///
|
|
/// See llvm-c/Disassembler.h.
|
|
class MCExternalSymbolizer : public MCSymbolizer {
|
|
|
|
/// \name Hooks for symbolic disassembly via the public 'C' interface.
|
|
/// @{
|
|
/// The function to get the symbolic information for operands.
|
|
LLVMOpInfoCallback GetOpInfo;
|
|
/// The function to lookup a symbol name.
|
|
LLVMSymbolLookupCallback SymbolLookUp;
|
|
/// The pointer to the block of symbolic information for above call back.
|
|
void *DisInfo;
|
|
/// @}
|
|
|
|
public:
|
|
MCExternalSymbolizer(MCContext &Ctx,
|
|
std::unique_ptr<MCRelocationInfo> &RelInfo,
|
|
LLVMOpInfoCallback getOpInfo,
|
|
LLVMSymbolLookupCallback symbolLookUp, void *disInfo)
|
|
: MCSymbolizer(Ctx, RelInfo), GetOpInfo(getOpInfo),
|
|
SymbolLookUp(symbolLookUp), DisInfo(disInfo) {}
|
|
|
|
bool tryAddingSymbolicOperand(MCInst &MI, raw_ostream &CommentStream,
|
|
int64_t Value,
|
|
uint64_t Address, bool IsBranch,
|
|
uint64_t Offset, uint64_t InstSize);
|
|
void tryAddingPcLoadReferenceComment(raw_ostream &CommentStream,
|
|
int64_t Value, uint64_t Address);
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|