Leaf functions which do not save CSRs can be frameless even with -disable-fp-elim.

[oota-llvm.git] / lib / Target / ARM / ARMBaseRegisterInfo.h

diff --git a/lib/Target/ARM/ARMBaseRegisterInfo.h b/lib/Target/ARM/ARMBaseRegisterInfo.h
index 92dbb8435d524f9528237bd35dc5823d3ff61a27..c242489fdb84e3e01cabb9a51f8a6af83c458105 100644 (file)
--- a/lib/Target/ARM/ARMBaseRegisterInfo.h
+++ b/lib/Target/ARM/ARMBaseRegisterInfo.h
@@ -89,6 +89,8 @@ public:
 
   bool hasFP(const MachineFunction &MF) const;
 
+  bool hasStackFrame(const MachineFunction &MF) const;
+
   void processFunctionBeforeCalleeSavedScan(MachineFunction &MF,
                                             RegScavenger *RS = NULL) const;