Lines Matching refs:Writeback
169 // tLDMIA is writeback-only - unless the base register is in the input
177 // There is no non-writeback tSTMIA either.
330 /// due to writeback. This function only works on Thumb1.
500 // base register writeback.
504 bool Writeback = isThumb1; // Thumb1 LDM/STM have base reg writeback.
507 // non-writeback. Check for this.
511 Writeback = false;
517 if (Writeback) {
519 // Update tLDMIA with writeback if necessary.
524 // Thumb1: we might need to set base writeback when building the MI.
528 // The base isn't dead after a merged instruction with writeback. Update
534 // No writeback, simply build the MachineInstr.
1147 // writeback register.
