On 7/16/24 8:24 AM, Richard Sandiford wrote:
One of the goals of the rtl-ssa representation was to allow a
group of consecutive clobbers to be skipped in constant time,
with amortised sublinear insertion and deletion. This involves
putting consecutive clobbers in groups. Splitting or joining
One of the goals of the rtl-ssa representation was to allow a
group of consecutive clobbers to be skipped in constant time,
with amortised sublinear insertion and deletion. This involves
putting consecutive clobbers in groups. Splitting or joining
groups would be linear if we had to update every
