Use llvm_unreachable instead of assert(0)

llvm-svn: 196971

1 files changed, 2 insertions, 7 deletions

diff --git a/llvm/lib/Target/R600/SILowerControlFlow.cpp b/llvm/lib/Target/R600/SILowerControlFlow.cpp
index 958763d..8c12e13 100644
--- a/llvm/lib/Target/R600/SILowerControlFlow.cpp
+++ b/llvm/lib/Target/R600/SILowerControlFlow.cpp
@@ -283,16 +283,11 @@ void SILowerControlFlowPass::EndCf(MachineInstr &MI) {
 }
 
 void SILowerControlFlowPass::Branch(MachineInstr &MI) {
-  MachineBasicBlock *Next = MI.getParent()->getNextNode();
-  MachineBasicBlock *Target = MI.getOperand(0).getMBB();
-  if (Target == Next)
-    MI.eraseFromParent();
-  else
-    assert(0);
+  assert(MI.getOperand(0).getMBB() == MI.getParent()->getNextNode());
+  MI.eraseFromParent();
 }
 
 void SILowerControlFlowPass::Kill(MachineInstr &MI) {
-
   MachineBasicBlock &MBB = *MI.getParent();
   DebugLoc DL = MI.getDebugLoc();