AMDGPU: Remove dead code

getCFGStructurizerRegClass is not used for SI, so
move it into R600 specific stuff.

llvm-svn: 248087

1 files changed, 0 insertions, 8 deletions

diff --git a/llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp b/llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp
index 03b415bd3ae..2b03a453a3a 100644
--- a/llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp
@@ -323,14 +323,6 @@ void SIRegisterInfo::eliminateFrameIndex(MachineBasicBlock::iterator MI,
   }
 }
 
-const TargetRegisterClass * SIRegisterInfo::getCFGStructurizerRegClass(
-                                                                   MVT VT) const {
-  switch(VT.SimpleTy) {
-    default:
-    case MVT::i32: return &AMDGPU::VGPR_32RegClass;
-  }
-}
-
 unsigned SIRegisterInfo::getHWRegIndex(unsigned Reg) const {
   return getEncodingValue(Reg) & 0xff;
 }