commit c24ff8ed12d01a1b1d2fac57876fc7580024ec49
author Chris Lattner <sabre@nondot.org> Sat Oct 28 17:29:57 2006 +0000
committer Chris Lattner <sabre@nondot.org> Sat Oct 28 17:29:57 2006 +0000
tree 5e1775b2202dcef18a59a755605d921ea050af79
parent 1c6f01aaa58c1f8666c30465b73b702524fa9553

add another target hook for branch folding.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31262 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/X86/X86InstrInfo.h

diff --git a/lib/Target/X86/X86InstrInfo.h b/lib/Target/X86/X86InstrInfo.h
index 9886db3..c9ce1fc 100644
--- a/lib/Target/X86/X86InstrInfo.h
+++ b/lib/Target/X86/X86InstrInfo.h
@@ -267,6 +267,7 @@
   virtual void InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                             MachineBasicBlock *FBB,
                             const std::vector<MachineOperand> &Cond) const;
+  virtual bool BlockHasNoFallThrough(MachineBasicBlock &MBB) const;
   virtual bool ReverseBranchCondition(std::vector<MachineOperand> &Cond) const;
 
   const TargetRegisterClass *getPointerRegClass() const;