SetBlock          573 src/hydrogen-instructions.cc   SetBlock(next->block());
SetBlock          602 src/hydrogen-instructions.cc   SetBlock(block);
SetBlock          602 src/hydrogen-instructions.h   void SetBlock(HBasicBlock* block);
SetBlock          894 src/hydrogen-instructions.h     SetBlock(block);
SetBlock           92 src/hydrogen.cc   phi->SetBlock(this);
SetBlock          102 src/hydrogen.cc   phi->SetBlock(NULL);