#include "llvm/Support/Compiler.h"
namespace llvm {
- class MCContext;
- class raw_ostream;
-
- /// MCLabel - Instances of this class represent a label name in the MC file,
- /// and MCLabel are created and unique'd by the MCContext class. MCLabel
- /// should only be constructed for valid instances in the object file.
- class MCLabel {
- // Instance - the instance number of this Directional Local Label
- unsigned Instance;
-
- private: // MCContext creates and uniques these.
- friend class MCContext;
- MCLabel(unsigned instance)
- : Instance(instance) {}
-
- MCLabel(const MCLabel&) LLVM_DELETED_FUNCTION;
- void operator=(const MCLabel&) LLVM_DELETED_FUNCTION;
- public:
- /// getInstance - Get the current instance of this Directional Local Label.
- unsigned getInstance() const { return Instance; }
-
- /// incInstance - Increment the current instance of this Directional Local
- /// Label.
- unsigned incInstance() { return ++Instance; }
-
- /// print - Print the value to the stream \arg OS.
- void print(raw_ostream &OS) const;
-
- /// dump - Print the value to stderr.
- void dump() const;
- };
-
- inline raw_ostream &operator<<(raw_ostream &OS, const MCLabel &Label) {
- Label.print(OS);
- return OS;
- }
+class MCContext;
+class raw_ostream;
+
+/// \brief Instances of this class represent a label name in the MC file,
+/// and MCLabel are created and uniqued by the MCContext class. MCLabel
+/// should only be constructed for valid instances in the object file.
+class MCLabel {
+ // \brief The instance number of this Directional Local Label.
+ unsigned Instance;
+
+private: // MCContext creates and uniques these.
+ friend class MCContext;
+ MCLabel(unsigned instance) : Instance(instance) {}
+
+ MCLabel(const MCLabel &) = delete;
+ void operator=(const MCLabel &) = delete;
+
+public:
+ /// \brief Get the current instance of this Directional Local Label.
+ unsigned getInstance() const { return Instance; }
+
+ /// \brief Increment the current instance of this Directional Local Label.
+ unsigned incInstance() { return ++Instance; }
+
+ /// \brief Print the value to the stream \p OS.
+ void print(raw_ostream &OS) const;
+
+ /// \brief Print the value to stderr.
+ void dump() const;
+};
+
+inline raw_ostream &operator<<(raw_ostream &OS, const MCLabel &Label) {
+ Label.print(OS);
+ return OS;
+}
} // end namespace llvm
#endif