[PATCH, SMS 1/3] Support closing_branch_deps (second try)

[Revital Eres]

Hello,

> please clarify that, e.g., instruction scheduled on cycle AMOUNT will move
> to cycle zero.

OK, done.

> shouldn't normalized_time be used here instead of SCHED_TIME (u)?

SCHED_TIME (u) is been set to normalized_time just before
using it.

Thanks,
Revital