PreferredEHDataFormat is always call with data and global, but this whole
thing is #if0'd out anyway.  Just simplify the code by reducing the interface.
Not deleting this is essential for Bill's continuing happiness.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77736 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86TargetAsmInfo.h b/lib/Target/X86/X86TargetAsmInfo.h
index 9b4e809..3cc0271 100644
--- a/lib/Target/X86/X86TargetAsmInfo.h
+++ b/lib/Target/X86/X86TargetAsmInfo.h
@@ -37,22 +37,19 @@
 
   struct X86DarwinTargetAsmInfo : public X86TargetAsmInfo<DarwinTargetAsmInfo> {
     explicit X86DarwinTargetAsmInfo(const X86TargetMachine &TM);
-    virtual unsigned PreferredEHDataFormat(DwarfEncoding::Target Reason,
-                                           bool Global) const;
+    virtual unsigned PreferredEHDataFormat() const;
     virtual const char *getEHGlobalPrefix() const;
   };
 
   struct X86ELFTargetAsmInfo : public X86TargetAsmInfo<ELFTargetAsmInfo> {
     explicit X86ELFTargetAsmInfo(const X86TargetMachine &TM);
-    virtual unsigned PreferredEHDataFormat(DwarfEncoding::Target Reason,
-                                           bool Global) const;
+    virtual unsigned PreferredEHDataFormat() const;
   };
 
   struct X86COFFTargetAsmInfo : public X86TargetAsmInfo<COFFTargetAsmInfo> {
     explicit X86COFFTargetAsmInfo(const X86TargetMachine &TM) :
       X86TargetAsmInfo<COFFTargetAsmInfo>(TM) {}
-    virtual unsigned PreferredEHDataFormat(DwarfEncoding::Target Reason,
-                                           bool Global) const;
+    virtual unsigned PreferredEHDataFormat() const;
   };