[experiment] remove #[inline] from rustc_query_system::plumbing

[jyn514]

These functions have a ton of generic parameters and are instantiated
over and over again. Hopefully this will reduce binary bloat and speed
up bootstrapping times.

r? @cjgillot

[jyn514]

@bors try @rust-timer queue

[rust-timer]

Awaiting bors try build completion.

@rustbot label: +S-waiting-on-perf

[bors]

⌛ Trying commit 4f77a1a with merge 546a387ee845c330187ab104d2d62084bc990d07...

[jyn514]

This has had pretty good effects in the past, hopefully there's more low hanging fruit. #80831

[bors]

☀️ Try build successful - checks-actions
Build commit: 546a387ee845c330187ab104d2d62084bc990d07 (546a387ee845c330187ab104d2d62084bc990d07)

[rust-timer]

Queued 546a387ee845c330187ab104d2d62084bc990d07 with parent 921ec4b, future comparison URL.

[rust-timer]

Finished benchmarking try commit (546a387ee845c330187ab104d2d62084bc990d07): comparison url.

Benchmarking this pull request likely means that it is perf-sensitive, so we're automatically marking it as not fit for rolling up. Please note that if the perf results are neutral, you should likely undo the rollup=never given below by specifying rollup- to bors.

Importantly, though, if the results of this run are non-neutral do not roll this PR up -- it will mask other regressions or improvements in the roll up.

@bors rollup=never
@rustbot label: +S-waiting-on-review -S-waiting-on-perf

[cjgillot]

@bors r+

[bors]

📌 Commit 4f77a1a has been approved by cjgillot

[bors]

⌛ Testing commit 4f77a1a with merge 097bc6a...

[bors]

☀️ Test successful - checks-actions
Approved by: cjgillot
Pushing 097bc6a to master...