Prevent ARM assembler from losing a right shift by #32 applied to a register

[oota-llvm.git] / lib / Target / X86 / X86TargetObjectFile.h

diff --git a/lib/Target/X86/X86TargetObjectFile.h b/lib/Target/X86/X86TargetObjectFile.h
index 2ae7631ef57a7249c71d715f042dfc6bacf9125d..2d320c594cb9463e6fd6957785031d1c572344ba 100644 (file)
--- a/lib/Target/X86/X86TargetObjectFile.h
+++ b/lib/Target/X86/X86TargetObjectFile.h
@@ -1,4 +1,4 @@
-//===-- llvm/Target/X86/X86TargetObjectFile.h - X86 Object Info -*- C++ -*-===//
+//===-- X86TargetObjectFile.h - X86 Object Info -----------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -15,47 +15,27 @@
 #include "llvm/Target/TargetLoweringObjectFile.h"
 
 namespace llvm {
-  class X86TargetMachine;
 
-  /// X86_MachoTargetObjectFile - This TLOF implementation is used for Darwin
-  /// x86 variants.
-  class X86_MachoTargetObjectFile : public TargetLoweringObjectFileMachO {
-  public:
-    virtual void Initialize(MCContext &Ctx, const TargetMachine &TM);
-
-    virtual unsigned getTTypeEncoding() const;
-  };
-
-  /// X8664_MachoTargetObjectFile - This TLOF implementation is used for Darwin
+  /// X86_64MachoTargetObjectFile - This TLOF implementation is used for Darwin
   /// x86-64.
-  class X8664_MachoTargetObjectFile : public X86_MachoTargetObjectFile {
+  class X86_64MachoTargetObjectFile : public TargetLoweringObjectFileMachO {
   public:
     virtual const MCExpr *
     getExprForDwarfGlobalReference(const GlobalValue *GV, Mangler *Mang,
                                    MachineModuleInfo *MMI, unsigned Encoding,
                                    MCStreamer &Streamer) const;
-  };
 
-  class X8632_ELFTargetObjectFile : public TargetLoweringObjectFileELF {
-    const X86TargetMachine &TM;
-  public:
-    X8632_ELFTargetObjectFile(const X86TargetMachine &tm)
-      :TM(tm) { }
-    virtual unsigned getPersonalityEncoding() const;
-    virtual unsigned getLSDAEncoding() const;
-    virtual unsigned getFDEEncoding() const;
-    virtual unsigned getTTypeEncoding() const;
+    // getCFIPersonalitySymbol - The symbol that gets passed to
+    // .cfi_personality.
+    virtual MCSymbol *
+    getCFIPersonalitySymbol(const GlobalValue *GV, Mangler *Mang,
+                            MachineModuleInfo *MMI) const;
   };
 
-  class X8664_ELFTargetObjectFile : public TargetLoweringObjectFileELF {
-    const X86TargetMachine &TM;
-  public:
-    X8664_ELFTargetObjectFile(const X86TargetMachine &tm)
-      :TM(tm) { }
-    virtual unsigned getPersonalityEncoding() const;
-    virtual unsigned getLSDAEncoding() const;
-    virtual unsigned getFDEEncoding() const;
-    virtual unsigned getTTypeEncoding() const;
+  /// X86LinuxTargetObjectFile - This implementation is used for linux x86
+  /// and x86-64.
+  class X86LinuxTargetObjectFile : public TargetLoweringObjectFileELF {
+    virtual void Initialize(MCContext &Ctx, const TargetMachine &TM);
   };
 
 } // end namespace llvm