-//===-- X86AsmPrinter.h - Convert X86 LLVM code to assembly -----*- C++ -*-===//
+//===-- X86AsmPrinter.h - X86 implementation of AsmPrinter ------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
-//
-// AT&T assembly code printer class.
-//
-//===----------------------------------------------------------------------===//
#ifndef X86ASMPRINTER_H
#define X86ASMPRINTER_H
-#include "X86.h"
-#include "X86MachineFunctionInfo.h"
-#include "X86TargetMachine.h"
+#include "X86Subtarget.h"
#include "llvm/CodeGen/AsmPrinter.h"
-#include "llvm/CodeGen/MachineModuleInfo.h"
-#include "llvm/CodeGen/ValueTypes.h"
-#include "llvm/Support/Compiler.h"
+#include "llvm/CodeGen/StackMaps.h"
+#include "llvm/Target/TargetMachine.h"
namespace llvm {
-
class MCStreamer;
+class MCSymbol;
class LLVM_LIBRARY_VISIBILITY X86AsmPrinter : public AsmPrinter {
const X86Subtarget *Subtarget;
+ StackMaps SM;
+
+ void GenerateExportDirective(const MCSymbol *Sym, bool IsData);
+
public:
explicit X86AsmPrinter(TargetMachine &TM, MCStreamer &Streamer)
- : AsmPrinter(TM, Streamer) {
+ : AsmPrinter(TM, Streamer), SM(*this) {
Subtarget = &TM.getSubtarget<X86Subtarget>();
}
- virtual const char *getPassName() const {
- return "X86 AT&T-Style Assembly Printer";
+ const char *getPassName() const override {
+ return "X86 Assembly / Object Emitter";
}
const X86Subtarget &getSubtarget() const { return *Subtarget; }
- virtual void EmitStartOfAsmFile(Module &M);
+ void EmitStartOfAsmFile(Module &M) override;
- virtual void EmitEndOfAsmFile(Module &M);
+ void EmitEndOfAsmFile(Module &M) override;
- virtual void EmitInstruction(const MachineInstr *MI);
+ void EmitInstruction(const MachineInstr *MI) override;
- void printSymbolOperand(const MachineOperand &MO, raw_ostream &O);
-
- // These methods are used by the tablegen'erated instruction printer.
- void printOperand(const MachineInstr *MI, unsigned OpNo, raw_ostream &O,
- const char *Modifier = 0, unsigned AsmVariant = 0);
- void printPCRelImm(const MachineInstr *MI, unsigned OpNo, raw_ostream &O);
-
- bool printAsmMRegister(const MachineOperand &MO, char Mode, raw_ostream &O);
bool PrintAsmOperand(const MachineInstr *MI, unsigned OpNo,
unsigned AsmVariant, const char *ExtraCode,
- raw_ostream &OS);
+ raw_ostream &OS) override;
bool PrintAsmMemoryOperand(const MachineInstr *MI, unsigned OpNo,
unsigned AsmVariant, const char *ExtraCode,
- raw_ostream &OS);
-
- void printMachineInstruction(const MachineInstr *MI);
- void printSSECC(const MachineInstr *MI, unsigned Op, raw_ostream &O);
- void printMemReference(const MachineInstr *MI, unsigned Op, raw_ostream &O,
- const char *Modifier=NULL);
- void printLeaMemReference(const MachineInstr *MI, unsigned Op, raw_ostream &O,
- const char *Modifier=NULL);
-
- void printPICLabel(const MachineInstr *MI, unsigned Op, raw_ostream &O);
-
- bool runOnMachineFunction(MachineFunction &F);
-
- void PrintDebugValueComment(const MachineInstr *MI, raw_ostream &OS);
+ raw_ostream &OS) override;
- MachineLocation getDebugValueLocation(const MachineInstr *MI) const;
+ bool runOnMachineFunction(MachineFunction &F) override;
};
} // end namespace llvm