[PowerPC] Support the (old) cntlz instruction alias

[oota-llvm.git] / lib / Target / X86 / X86InstrInfo.h

diff --git a/lib/Target/X86/X86InstrInfo.h b/lib/Target/X86/X86InstrInfo.h
index eecc67309c34a053454068cb480df79ce1767905..4d15467f0ca3cce47b79da5c372331bffe5e00ba 100644 (file)
--- a/lib/Target/X86/X86InstrInfo.h
+++ b/lib/Target/X86/X86InstrInfo.h
@@ -175,6 +175,11 @@ public:
   ///
   const X86RegisterInfo &getRegisterInfo() const { return RI; }
 
+  /// getSPAdjust - This returns the stack pointer adjustment made by
+  /// this instruction. For x86, we need to handle more complex call
+  /// sequences involving PUSHes.
+  int getSPAdjust(const MachineInstr *MI) const override;
+
   /// isCoalescableExtInstr - Return true if the instruction is a "coalescable"
   /// extension instruction. That is, it's like a copy where it's legal for the
   /// source to overlap the destination. e.g. X86::MOVSX64rr32. If this returns
@@ -361,13 +366,6 @@ public:
   bool shouldScheduleAdjacent(MachineInstr* First,
                               MachineInstr *Second) const override;
 
-  void insertNoop(MachineBasicBlock &MBB,
-                  MachineBasicBlock::iterator MI) const override;
-
-  void insertNoop(MachineBasicBlock &MBB,
-                  MachineBasicBlock::iterator MI,
-                  RandomNumberGenerator &RNG) const override;
-
   void getNoopForMachoTarget(MCInst &NopInst) const override;
 
   bool