RegisterPresssureTracker: Track live physical register by unit.

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

diff --git a/include/llvm/MC/MCSectionELF.h b/include/llvm/MC/MCSectionELF.h
index 64b5b941ef2fcac8f2f4422a6f0ccfd5a0c26dd3..329c75cb1d7d9479d0f0dcd906cc0f5f7036d0e0 100644 (file)
--- a/include/llvm/MC/MCSectionELF.h
+++ b/include/llvm/MC/MCSectionELF.h
@@ -14,6 +14,7 @@
 #ifndef LLVM_MC_MCSECTIONELF_H
 #define LLVM_MC_MCSECTIONELF_H
 
+#include "llvm/ADT/StringRef.h"
 #include "llvm/MC/MCSection.h"
 #include "llvm/Support/ELF.h"
 
@@ -55,11 +56,6 @@ public:
   /// should be printed before the section name
   bool ShouldOmitSectionDirective(StringRef Name, const MCAsmInfo &MAI) const;
 
-  /// HasCommonSymbols - True if this section holds common symbols, this is
-  /// indicated on the ELF object file by a symbol with SHN_COMMON section
-  /// header index.
-  bool HasCommonSymbols() const;
-
   StringRef getSectionName() const { return SectionName; }
   unsigned getType() const { return Type; }
   unsigned getFlags() const { return Flags; }
@@ -80,7 +76,6 @@ public:
   static bool classof(const MCSection *S) {
     return S->getVariant() == SV_ELF;
   }
-  static bool classof(const MCSectionELF *) { return true; }
 
   // Return the entry size for sections with fixed-width data.
   static unsigned DetermineEntrySize(SectionKind Kind);