Lines Matching refs:change
53 VRegValue() : value(kNoValue), change(kNPos) { }
57 // Index of the change in mir_data_ that defined the value, kNPos if initial value for the BB.
58 uint16_t change;
70 void SetPrevChange(int v_reg, uint16_t change);
109 uint16_t FindFirstChangeAfter(int v_reg, uint16_t change) const;
111 void RemoveChange(uint16_t change);
112 bool IsTopChange(uint16_t change) const;
157 size_t no_uses_all_since_; // The change index after the last change with uses_all_vregs set.
162 uint16_t* kill_heads_; // For each vreg in vregs_to_kill_, the first change to kill.