diff options
Diffstat (limited to 'include/llvm/MC/MCStreamer.h')
| -rw-r--r-- | include/llvm/MC/MCStreamer.h | 41 |
1 files changed, 9 insertions, 32 deletions
diff --git a/include/llvm/MC/MCStreamer.h b/include/llvm/MC/MCStreamer.h index f0be77f..df7610b 100644 --- a/include/llvm/MC/MCStreamer.h +++ b/include/llvm/MC/MCStreamer.h @@ -344,20 +344,12 @@ public: return true; } - /// SwitchSection - Set the current section where code is being emitted to - /// @p Section. This is required to update CurSection. + /// Set the current section where code is being emitted to @p Section. This + /// is required to update CurSection. /// /// This corresponds to assembler directives like .section, .text, etc. virtual void SwitchSection(const MCSection *Section, - const MCExpr *Subsection = nullptr) { - assert(Section && "Cannot switch to a null section!"); - MCSectionSubPair curSection = SectionStack.back().first; - SectionStack.back().second = curSection; - if (MCSectionSubPair(Section, Subsection) != curSection) { - SectionStack.back().first = MCSectionSubPair(Section, Subsection); - ChangeSection(Section, Subsection); - } - } + const MCExpr *Subsection = nullptr); /// SwitchSectionNoChange - Set the current section where code is being /// emitted to @p Section. This is required to update CurSection. This @@ -374,6 +366,8 @@ public: /// Create the default sections and set the initial one. virtual void InitSections(bool NoExecStack); + MCSymbol *endSection(const MCSection *Section); + /// AssignSection - Sets the symbol's section. /// /// Each emitted symbol will be tracked in the ordering table, @@ -732,13 +726,12 @@ public: virtual bool mayHaveInstructions() const { return true; } }; -/// createNullStreamer - Create a dummy machine code streamer, which does -/// nothing. This is useful for timing the assembler front end. +/// Create a dummy machine code streamer, which does nothing. This is useful for +/// timing the assembler front end. MCStreamer *createNullStreamer(MCContext &Ctx); -/// createAsmStreamer - Create a machine code streamer which will print out -/// assembly for the native target, suitable for compiling with a native -/// assembler. +/// Create a machine code streamer which will print out assembly for the native +/// target, suitable for compiling with a native assembler. /// /// \param InstPrint - If given, the instruction printer to use. If not given /// the MCInst representation will be printed. This method takes ownership of @@ -757,22 +750,6 @@ MCStreamer *createAsmStreamer(MCContext &Ctx, formatted_raw_ostream &OS, bool isVerboseAsm, bool useDwarfDirectory, MCInstPrinter *InstPrint, MCCodeEmitter *CE, MCAsmBackend *TAB, bool ShowInst); - -/// createMachOStreamer - Create a machine code streamer which will generate -/// Mach-O format object files. -/// -/// Takes ownership of \p TAB and \p CE. -MCStreamer *createMachOStreamer(MCContext &Ctx, MCAsmBackend &TAB, - raw_ostream &OS, MCCodeEmitter *CE, - bool RelaxAll = false, - bool LabelSections = false); - -/// createELFStreamer - Create a machine code streamer which will generate -/// ELF format object files. -MCStreamer *createELFStreamer(MCContext &Ctx, MCAsmBackend &TAB, - raw_ostream &OS, MCCodeEmitter *CE, - bool RelaxAll); - } // end namespace llvm #endif |