#define LLVM_MC_MCMACHOBJECTWRITER_H
#include "llvm/MC/MCObjectWriter.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
class MCMachObjectTargetWriter {
+ const unsigned Is64Bit : 1;
+ const uint32_t CPUType;
+ const uint32_t CPUSubtype;
+ // FIXME: Remove this, we should just always use it once we no longer care
+ // about Darwin 'as' compatibility.
+ const unsigned UseAggressiveSymbolFolding : 1;
+ unsigned LocalDifference_RIT;
+
protected:
- MCMachObjectTargetWriter();
+ MCMachObjectTargetWriter(bool Is64Bit_, uint32_t CPUType_,
+ uint32_t CPUSubtype_,
+ bool UseAggressiveSymbolFolding_ = false);
+
+ void setLocalDifferenceRelocationType(unsigned Type) {
+ LocalDifference_RIT = Type;
+ }
public:
virtual ~MCMachObjectTargetWriter();
+
+ /// @name Accessors
+ /// @{
+
+ bool is64Bit() const { return Is64Bit; }
+ bool useAggressiveSymbolFolding() const { return UseAggressiveSymbolFolding; }
+ uint32_t getCPUType() const { return CPUType; }
+ uint32_t getCPUSubtype() const { return CPUSubtype; }
+ unsigned getLocalDifferenceRelocationType() const {
+ return LocalDifference_RIT;
+ }
+
+ /// @}
};
/// \brief Construct a new Mach-O writer instance.
/// \param OS - The stream to write to.
/// \returns The constructed object writer.
MCObjectWriter *createMachObjectWriter(MCMachObjectTargetWriter *MOTW,
- raw_ostream &OS, bool is64Bit,
- uint32_t CPUType, uint32_t CPUSubtype,
- bool IsLittleEndian);
+ raw_ostream &OS, bool IsLittleEndian);
} // End llvm namespace