Function IsBasicBlockSafeToClone

source/opt/loop_descriptor.cpp:392–399

namespace {

inline bool IsBasicBlockSafeToClone(IRContext* context, BasicBlock* bb) {
  for (Instruction& inst : *bb) {
    if (!inst.IsBranch() && !context->IsCombinatorInstruction(&inst))
      return false;
  }

  return true;
}

}  // namespace