[llvm] r219242 - R600: Remove dead code

[Matt Arsenault]

Author: arsenm
Date: Tue Oct  7 16:29:56 2014
New Revision: 219242

URL: http://llvm.org/viewvc/llvm-project?rev=219242&view=rev
Log:
R600: Remove dead code

Modified:
    llvm/trunk/lib/Target/R600/AMDGPUInstrInfo.cpp
    llvm/trunk/lib/Target/R600/AMDGPUInstrInfo.h

Modified: llvm/trunk/lib/Target/R600/AMDGPUInstrInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/R600/AMDGPUInstrInfo.cpp?rev=219242&r1=219241&r2=219242&view=diff
==============================================================================
--- llvm/trunk/lib/Target/R600/AMDGPUInstrInfo.cpp (original)
+++ llvm/trunk/lib/Target/R600/AMDGPUInstrInfo.cpp Tue Oct  7 16:29:56 2014
@@ -86,21 +86,6 @@ AMDGPUInstrInfo::convertToThreeAddress(M
 // TODO: Implement this function
   return nullptr;
 }
-bool AMDGPUInstrInfo::getNextBranchInstr(MachineBasicBlock::iterator &iter,
-                                        MachineBasicBlock &MBB) const {
-  while (iter != MBB.end()) {
-    switch (iter->getOpcode()) {
-    default:
-      break;
-    case AMDGPU::BRANCH_COND_i32:
-    case AMDGPU::BRANCH_COND_f32:
-    case AMDGPU::BRANCH:
-      return true;
-    };
-    ++iter;
-  }
-  return false;
-}
 
 void
 AMDGPUInstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
@@ -352,7 +337,7 @@ int AMDGPUInstrInfo::getMaskedMIMGOp(uin
 }
 
 // Wrapper for Tablegen'd function.  enum Subtarget is not defined in any
-// header files, so we need to wrap it in a function that takes unsigned 
+// header files, so we need to wrap it in a function that takes unsigned
 // instead.
 namespace llvm {
 namespace AMDGPU {

Modified: llvm/trunk/lib/Target/R600/AMDGPUInstrInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/R600/AMDGPUInstrInfo.h?rev=219242&r1=219241&r2=219242&view=diff
==============================================================================
--- llvm/trunk/lib/Target/R600/AMDGPUInstrInfo.h (original)
+++ llvm/trunk/lib/Target/R600/AMDGPUInstrInfo.h Tue Oct  7 16:29:56 2014
@@ -40,8 +40,6 @@ class MachineInstrBuilder;
 class AMDGPUInstrInfo : public AMDGPUGenInstrInfo {
 private:
   const AMDGPURegisterInfo RI;
-  bool getNextBranchInstr(MachineBasicBlock::iterator &iter,
-                          MachineBasicBlock &MBB) const;
   virtual void anchor();
 protected:
   const AMDGPUSubtarget &ST;