Nicholas Nethercote 0621cd46f2 Simplify future breakage control flow.
`emit_future_breakage` calls
`self.dcx().take_future_breakage_diagnostics()` and then passes the
result to `self.dcx().emit_future_breakage_report(diags)`. This commit
removes the first of these and lets `emit_future_breakage_report` do the
taking.

It also inlines and removes what is left of `emit_future_breakage`,
which has a single call site.
2024-02-03 09:02:50 +11:00
..
2024-01-12 00:11:33 +01:00
2024-01-29 07:41:41 +11:00
2023-11-30 17:05:56 +11:00
2024-01-25 14:01:33 +00:00