Tag
register-renaming
- May 13, 2026 Misprediction Recovery: Checkpoints, Squash, and the Cost of Being Wrong How an out-of-order core unwinds speculative state when a branch resolves wrong, why checkpoints of the rename map beat walking a reorder buffer, and what limits recovery speed. computer architecture
- Oct 6, 2023 Register Renaming and the Elimination of False Dependencies Why architectural register names serialize otherwise independent code, how a rename table maps names to physical registers, and what the mapping costs in area and latency. computer architecture