Move and comment accessor routines.

[oota-llvm.git] / include / llvm / MC / MCSection.h

diff --git a/include/llvm/MC/MCSection.h b/include/llvm/MC/MCSection.h
index b741216f94a4a265d774ef1a483c4aae96a24606..21fdb6bd39b8ba9bb55f0143c17b9f5be3dce02f 100644 (file)
--- a/include/llvm/MC/MCSection.h
+++ b/include/llvm/MC/MCSection.h
@@ -14,13 +14,10 @@
 #ifndef LLVM_MC_MCSECTION_H
 #define LLVM_MC_MCSECTION_H
 
-#include <string>
-#include "llvm/ADT/StringRef.h"
 #include "llvm/MC/SectionKind.h"
-#include "llvm/Support/Casting.h"
+#include "llvm/Support/Compiler.h"
 
 namespace llvm {
-  class MCContext;
   class MCAsmInfo;
   class raw_ostream;
 
@@ -36,8 +33,8 @@ namespace llvm {
     };
 
   private:
-    MCSection(const MCSection&);      // DO NOT IMPLEMENT
-    void operator=(const MCSection&); // DO NOT IMPLEMENT
+    MCSection(const MCSection&) LLVM_DELETED_FUNCTION;
+    void operator=(const MCSection&) LLVM_DELETED_FUNCTION;
   protected:
     MCSection(SectionVariant V, SectionKind K) : Variant(V), Kind(K) {}
     SectionVariant Variant;
@@ -64,7 +61,9 @@ namespace llvm {
     // "optimized nops" to fill instead of 0s.
     virtual bool UseCodeAlign() const = 0;
 
-    static bool classof(const MCSection *) { return true; }
+    /// isVirtualSection - Check whether this section is "virtual", that is
+    /// has no actual object file contents.
+    virtual bool isVirtualSection() const = 0;
   };
 
 } // end namespace llvm