[PATCH] D21701: [AMDGPU] Fix warning

[Konstantin Zhuravlyov via llvm-commits]

kzhuravl updated this revision to Diff 61884.
kzhuravl added a comment.

Address review comments


http://reviews.llvm.org/D21701

Files:
  lib/Target/AMDGPU/AMDGPUInstrInfo.cpp

Index: lib/Target/AMDGPU/AMDGPUInstrInfo.cpp
===================================================================
--- lib/Target/AMDGPU/AMDGPUInstrInfo.cpp
+++ lib/Target/AMDGPU/AMDGPUInstrInfo.cpp
@@ -157,6 +157,7 @@
   case AMDGPUSubtarget::NORTHERN_ISLANDS:
     return SIEncodingFamily::SI;
   }
+  llvm_unreachable("unexpected generation");
 }
 
 int AMDGPUInstrInfo::pseudoToMCOpcode(int Opcode) const {


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