mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-26 22:42:46 +02:00
52ce0c101e
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. llvm-svn: 203083
61 lines
2.3 KiB
C++
61 lines
2.3 KiB
C++
//===-- lib/MC/MCDisassembler.cpp - Disassembler interface ------*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "llvm/MC/MCDisassembler.h"
|
|
#include "llvm/MC/MCExternalSymbolizer.h"
|
|
#include "llvm/Support/raw_ostream.h"
|
|
|
|
using namespace llvm;
|
|
|
|
MCDisassembler::~MCDisassembler() {
|
|
}
|
|
|
|
void MCDisassembler::setupForSymbolicDisassembly(
|
|
LLVMOpInfoCallback GetOpInfo, LLVMSymbolLookupCallback SymbolLookUp,
|
|
void *DisInfo, MCContext *Ctx, std::unique_ptr<MCRelocationInfo> &RelInfo) {
|
|
this->GetOpInfo = GetOpInfo;
|
|
this->SymbolLookUp = SymbolLookUp;
|
|
this->DisInfo = DisInfo;
|
|
this->Ctx = Ctx;
|
|
assert(Ctx != 0 && "No MCContext given for symbolic disassembly");
|
|
if (!Symbolizer)
|
|
Symbolizer.reset(new MCExternalSymbolizer(*Ctx, RelInfo, GetOpInfo,
|
|
SymbolLookUp, DisInfo));
|
|
}
|
|
|
|
void MCDisassembler::setupForSymbolicDisassembly(
|
|
LLVMOpInfoCallback GetOpInfo, LLVMSymbolLookupCallback SymbolLookUp,
|
|
void *DisInfo, MCContext *Ctx, OwningPtr<MCRelocationInfo> &RelInfo) {
|
|
std::unique_ptr<MCRelocationInfo> MCRI;
|
|
setupForSymbolicDisassembly(GetOpInfo, SymbolLookUp, DisInfo, Ctx, MCRI);
|
|
RelInfo = std::move(MCRI);
|
|
}
|
|
|
|
bool MCDisassembler::tryAddingSymbolicOperand(MCInst &Inst, int64_t Value,
|
|
uint64_t Address, bool IsBranch,
|
|
uint64_t Offset,
|
|
uint64_t InstSize) const {
|
|
raw_ostream &cStream = CommentStream ? *CommentStream : nulls();
|
|
if (Symbolizer)
|
|
return Symbolizer->tryAddingSymbolicOperand(Inst, cStream, Value, Address,
|
|
IsBranch, Offset, InstSize);
|
|
return false;
|
|
}
|
|
|
|
void MCDisassembler::tryAddingPcLoadReferenceComment(int64_t Value,
|
|
uint64_t Address) const {
|
|
raw_ostream &cStream = CommentStream ? *CommentStream : nulls();
|
|
if (Symbolizer)
|
|
Symbolizer->tryAddingPcLoadReferenceComment(cStream, Value, Address);
|
|
}
|
|
|
|
void MCDisassembler::setSymbolizer(std::unique_ptr<MCSymbolizer> &Symzer) {
|
|
Symbolizer.reset(Symzer.release());
|
|
}
|