diff options
author | Dimitry Andric <dim@FreeBSD.org> | 2019-12-20 19:53:05 +0000 |
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committer | Dimitry Andric <dim@FreeBSD.org> | 2019-12-20 19:53:05 +0000 |
commit | 0b57cec536236d46e3dba9bd041533462f33dbb7 (patch) | |
tree | 56229dbdbbf76d18580f72f789003db17246c8d9 /contrib/llvm/lib/MC/MCDisassembler/Disassembler.h | |
parent | 718ef55ec7785aae63f98f8ca05dc07ed399c16d (diff) |
Notes
Diffstat (limited to 'contrib/llvm/lib/MC/MCDisassembler/Disassembler.h')
-rw-r--r-- | contrib/llvm/lib/MC/MCDisassembler/Disassembler.h | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/contrib/llvm/lib/MC/MCDisassembler/Disassembler.h b/contrib/llvm/lib/MC/MCDisassembler/Disassembler.h deleted file mode 100644 index e5aab53a7613..000000000000 --- a/contrib/llvm/lib/MC/MCDisassembler/Disassembler.h +++ /dev/null @@ -1,124 +0,0 @@ -//===------------- Disassembler.h - LLVM Disassembler -----------*- C++ -*-===// -// -// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. -// See https://llvm.org/LICENSE.txt for license information. -// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception -// -//===----------------------------------------------------------------------===// -// -// This file defines the interface for the Disassembly library's disassembler -// context. The disassembler is responsible for producing strings for -// individual instructions according to a given architecture and disassembly -// syntax. -// -//===----------------------------------------------------------------------===// - -#ifndef LLVM_LIB_MC_MCDISASSEMBLER_DISASSEMBLER_H -#define LLVM_LIB_MC_MCDISASSEMBLER_DISASSEMBLER_H - -#include "llvm-c/Disassembler.h" -#include "llvm/ADT/SmallString.h" -#include "llvm/MC/MCAsmInfo.h" -#include "llvm/MC/MCContext.h" -#include "llvm/MC/MCDisassembler/MCDisassembler.h" -#include "llvm/MC/MCInstPrinter.h" -#include "llvm/MC/MCInstrInfo.h" -#include "llvm/MC/MCRegisterInfo.h" -#include "llvm/MC/MCSubtargetInfo.h" -#include "llvm/Support/raw_ostream.h" -#include <string> -#include <utility> - -namespace llvm { -class Target; - -// -// This is the disassembler context returned by LLVMCreateDisasm(). -// -class LLVMDisasmContext { -private: - // - // The passed parameters when the disassembler context is created. - // - // The TripleName for this disassembler. - std::string TripleName; - // The pointer to the caller's block of symbolic information. - void *DisInfo; - // The Triple specific symbolic information type returned by GetOpInfo. - int TagType; - // The function to get the symbolic information for operands. - LLVMOpInfoCallback GetOpInfo; - // The function to look up a symbol name. - LLVMSymbolLookupCallback SymbolLookUp; - // - // The objects created and saved by LLVMCreateDisasm() then used by - // LLVMDisasmInstruction(). - // - // The LLVM target corresponding to the disassembler. - // FIXME: using std::unique_ptr<const llvm::Target> causes a malloc error - // when this LLVMDisasmContext is deleted. - const Target *TheTarget; - // The assembly information for the target architecture. - std::unique_ptr<const llvm::MCAsmInfo> MAI; - // The register information for the target architecture. - std::unique_ptr<const llvm::MCRegisterInfo> MRI; - // The subtarget information for the target architecture. - std::unique_ptr<const llvm::MCSubtargetInfo> MSI; - // The instruction information for the target architecture. - std::unique_ptr<const llvm::MCInstrInfo> MII; - // The assembly context for creating symbols and MCExprs. - std::unique_ptr<const llvm::MCContext> Ctx; - // The disassembler for the target architecture. - std::unique_ptr<const llvm::MCDisassembler> DisAsm; - // The instruction printer for the target architecture. - std::unique_ptr<llvm::MCInstPrinter> IP; - // The options used to set up the disassembler. - uint64_t Options; - // The CPU string. - std::string CPU; - -public: - // Comment stream and backing vector. - SmallString<128> CommentsToEmit; - raw_svector_ostream CommentStream; - - LLVMDisasmContext(std::string TripleName, void *DisInfo, int TagType, - LLVMOpInfoCallback GetOpInfo, - LLVMSymbolLookupCallback SymbolLookUp, - const Target *TheTarget, - std::unique_ptr<const MCAsmInfo> &&MAI, - std::unique_ptr<const MCRegisterInfo> &&MRI, - std::unique_ptr<const MCSubtargetInfo> &&MSI, - std::unique_ptr<const MCInstrInfo> &&MII, - std::unique_ptr<const llvm::MCContext> &&Ctx, - std::unique_ptr<const MCDisassembler> &&DisAsm, - std::unique_ptr<MCInstPrinter> &&IP) - : TripleName(std::move(TripleName)), DisInfo(DisInfo), TagType(TagType), - GetOpInfo(GetOpInfo), SymbolLookUp(SymbolLookUp), TheTarget(TheTarget), - MAI(std::move(MAI)), MRI(std::move(MRI)), MSI(std::move(MSI)), - MII(std::move(MII)), Ctx(std::move(Ctx)), DisAsm(std::move(DisAsm)), - IP(std::move(IP)), Options(0), CommentStream(CommentsToEmit) {} - const std::string &getTripleName() const { return TripleName; } - void *getDisInfo() const { return DisInfo; } - int getTagType() const { return TagType; } - LLVMOpInfoCallback getGetOpInfo() const { return GetOpInfo; } - LLVMSymbolLookupCallback getSymbolLookupCallback() const { - return SymbolLookUp; - } - const Target *getTarget() const { return TheTarget; } - const MCDisassembler *getDisAsm() const { return DisAsm.get(); } - const MCAsmInfo *getAsmInfo() const { return MAI.get(); } - const MCInstrInfo *getInstrInfo() const { return MII.get(); } - const MCRegisterInfo *getRegisterInfo() const { return MRI.get(); } - const MCSubtargetInfo *getSubtargetInfo() const { return MSI.get(); } - MCInstPrinter *getIP() { return IP.get(); } - void setIP(MCInstPrinter *NewIP) { IP.reset(NewIP); } - uint64_t getOptions() const { return Options; } - void addOptions(uint64_t Options) { this->Options |= Options; } - StringRef getCPU() const { return CPU; } - void setCPU(const char *CPU) { this->CPU = CPU; } -}; - -} // namespace llvm - -#endif |