[llvm-commits] [llvm] r60609 - /llvm/trunk/lib/Target/X86/X86Subtarget.h

[Dale Johannesen]

Author: johannes
Date: Fri Dec  5 15:55:35 2008
New Revision: 60609

URL: http://llvm.org/viewvc/llvm-project?rev=60609&view=rev
Log:
Forgot a file.


Modified:
    llvm/trunk/lib/Target/X86/X86Subtarget.h

Modified: llvm/trunk/lib/Target/X86/X86Subtarget.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86Subtarget.h?rev=60609&r1=60608&r2=60609&view=diff

==============================================================================
--- llvm/trunk/lib/Target/X86/X86Subtarget.h (original)
+++ llvm/trunk/lib/Target/X86/X86Subtarget.h Fri Dec  5 15:55:35 2008
@@ -179,6 +179,12 @@
   bool GVRequiresExtraLoad(const GlobalValue* GV, const TargetMachine& TM,
                            bool isDirectCall) const;
 
+  /// True if accessing the GV requires a register.  This is a superset of the
+  /// cases where GVRequiresExtraLoad is true.  Some variations of PIC require
+  /// a register, but not an extra load.
+  bool GVRequiresRegister(const GlobalValue* GV, const TargetMachine& TM,
+                           bool isDirectCall) const;
+
   /// This function returns the name of a function which has an interface
   /// like the non-standard bzero function, if such a function exists on
   /// the current subtarget and it is considered prefereable over