[llvm-commits] [llvm] r75290 - in /llvm/trunk/lib/Target/X86: X86InstrInfo.cpp X86InstrInfo.h

[Evan Cheng]

Author: evancheng
Date: Fri Jul 10 16:31:42 2009
New Revision: 75290

URL: http://llvm.org/viewvc/llvm-project?rev=75290&view=rev
Log:
Undo my brain cramp.

Modified:
    llvm/trunk/lib/Target/X86/X86InstrInfo.cpp
    llvm/trunk/lib/Target/X86/X86InstrInfo.h

Modified: llvm/trunk/lib/Target/X86/X86InstrInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrInfo.cpp?rev=75290&r1=75289&r2=75290&view=diff

==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrInfo.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86InstrInfo.cpp Fri Jul 10 16:31:42 2009
@@ -1430,67 +1430,6 @@
   }
 }
 
-/// findCommutedOpIndices - If specified MI is commutable, return the two
-/// operand indices that would swap value. Return true if the instruction
-/// is not in a form which this routine understands.
-bool X86InstrInfo::findCommutedOpIndices(MachineInstr *MI,
-                                         unsigned &SrcOpIdx1,
-                                         unsigned &SrcOpIdx2) const {
-  switch (MI->getOpcode()) {
-  case X86::CMOVB16rr:
-  case X86::CMOVB32rr:
-  case X86::CMOVB64rr:
-  case X86::CMOVAE16rr:
-  case X86::CMOVAE32rr:
-  case X86::CMOVAE64rr:
-  case X86::CMOVE16rr:
-  case X86::CMOVE32rr:
-  case X86::CMOVE64rr:
-  case X86::CMOVNE16rr:
-  case X86::CMOVNE32rr:
-  case X86::CMOVNE64rr:
-  case X86::CMOVBE16rr:
-  case X86::CMOVBE32rr:
-  case X86::CMOVBE64rr:
-  case X86::CMOVA16rr:
-  case X86::CMOVA32rr:
-  case X86::CMOVA64rr:
-  case X86::CMOVL16rr:
-  case X86::CMOVL32rr:
-  case X86::CMOVL64rr:
-  case X86::CMOVGE16rr:
-  case X86::CMOVGE32rr:
-  case X86::CMOVGE64rr:
-  case X86::CMOVLE16rr:
-  case X86::CMOVLE32rr:
-  case X86::CMOVLE64rr:
-  case X86::CMOVG16rr:
-  case X86::CMOVG32rr:
-  case X86::CMOVG64rr:
-  case X86::CMOVS16rr:
-  case X86::CMOVS32rr:
-  case X86::CMOVS64rr:
-  case X86::CMOVNS16rr:
-  case X86::CMOVNS32rr:
-  case X86::CMOVNS64rr:
-  case X86::CMOVP16rr:
-  case X86::CMOVP32rr:
-  case X86::CMOVP64rr:
-  case X86::CMOVNP16rr:
-  case X86::CMOVNP32rr:
-  case X86::CMOVNP64rr:
-  case X86::CMOVO16rr:
-  case X86::CMOVO32rr:
-  case X86::CMOVO64rr:
-  case X86::CMOVNO16rr:
-  case X86::CMOVNO32rr:
-  case X86::CMOVNO64rr:
-    return false;
-  default:
-    return TargetInstrInfoImpl::findCommutedOpIndices(MI, SrcOpIdx1, SrcOpIdx2);
-  }
-}
-
 static X86::CondCode GetCondFromBranchOpc(unsigned BrOpc) {
   switch (BrOpc) {
   default: return X86::COND_INVALID;

Modified: llvm/trunk/lib/Target/X86/X86InstrInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrInfo.h?rev=75290&r1=75289&r2=75290&view=diff

==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrInfo.h (original)
+++ llvm/trunk/lib/Target/X86/X86InstrInfo.h Fri Jul 10 16:31:42 2009
@@ -479,12 +479,6 @@
   ///
   virtual MachineInstr *commuteInstruction(MachineInstr *MI, bool NewMI) const;
 
-  /// findCommutedOpIndices - If specified MI is commutable, return the two
-  /// operand indices that would swap value. Return true if the instruction
-  /// is not in a form which this routine understands.
-  virtual bool findCommutedOpIndices(MachineInstr *MI, unsigned &SrcOpIdx1,
-                                     unsigned &SrcOpIdx2) const;
-
   // Branch analysis.
   virtual bool isUnpredicatedTerminator(const MachineInstr* MI) const;
   virtual bool AnalyzeBranch(MachineBasicBlock &MBB, MachineBasicBlock *&TBB,