Nika Layzell 6d1650fe45 proc_macro: use crossbeam channels for the proc_macro cross-thread bridge ... This is done by having the crossbeam dependency inserted into the proc_macro server code from the server side, to avoid adding a dependency to proc_macro. In addition, this introduces a -Z command-line option which will switch rustc to run proc-macros using this cross-thread executor. With the changes to the bridge in #98186, #98187, #98188 and #98189, the performance of the executor should be much closer to same-thread execution. In local testing, the crossbeam executor was substantially more performant than either of the two existing CrossThread strategies, so they have been removed to keep things simple.		2022-07-29 17:38:12 -04:00
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arena.rs	proc_macro: stop using a remote object handle for Ident	2022-07-18 12:59:14 -04:00
buffer.rs	Inline bridge::Buffer methods.	2022-06-01 09:21:35 +10:00
client.rs	proc_macro: stop using a remote object handle for Literal	2022-07-18 13:06:51 -04:00
closure.rs	Add some comments about _marker fields.	2022-05-27 15:58:35 +10:00
fxhash.rs	proc_macro: use fxhash within the proc_macro crate	2022-07-18 12:59:14 -04:00
handle.rs	proc_macro: use fxhash within the proc_macro crate	2022-07-18 12:59:14 -04:00
mod.rs	proc_macro: Move subspan to be a method on Span in the bridge	2022-07-18 13:06:51 -04:00
rpc.rs	review fixups	2022-06-17 22:10:07 -04:00
scoped_cell.rs	Remove some unnecessary rustc_allow_const_fn_unstable attributes.	2022-05-13 16:01:18 +10:00
selfless_reify.rs	proc_macro: cache static spans in client's thread-local state	2022-06-25 10:28:11 -04:00
server.rs	proc_macro: use crossbeam channels for the proc_macro cross-thread bridge	2022-07-29 17:38:12 -04:00
symbol.rs	proc_macro: stop using a remote object handle for Ident	2022-07-18 12:59:14 -04:00