text: #ifndef SFN_OPTIMIZERS_H
  #define SFN_OPTIMIZERS_H
  
  #include "sfn_instruction_base.h"
  
  namespace r600 {
  
  std::vector<PInstruction>
  flatten_alu_ops(const std::vector<InstructionBlock> &ir);
  
  
  }
  
  #endif // SFN_OPTIMIZERS_H
  