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Elaborate all box dereferences in ElaborateBoxDerefs - #100034

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tmiasko:elaborate-box-derefs
Aug 26, 2022
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Elaborate all box dereferences in ElaborateBoxDerefs#100034
bors merged 4 commits into
rust-lang:masterfrom
tmiasko:elaborate-box-derefs

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@tmiasko

@tmiaskotmiasko commented Aug 1, 2022

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so that it is the only pass responsible for elaboration, instead of
splitting this responsibility between the StateTransform and
ElaborateBoxDerefs.

@rustbotrustbot added the T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. label Aug 1, 2022
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Some changes occurred to MIR optimizations

cc @rust-lang/wg-mir-opt

@rust-highfiverust-highfive added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Aug 1, 2022
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r? @oli-obk to go with the other PR.

@rust-highfiverust-highfive assigned oli-obk and unassigned nagisaAug 7, 2022
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bors commented Aug 9, 2022

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☔ The latest upstream changes (presumably #100089) made this pull request unmergeable. Please resolve the merge conflicts.

@tmiasko
tmiaskoforce-pushed the elaborate-box-derefs branch from 9612eb9 to 14d79f2CompareAugust 24, 2022 20:46
A resume place is evaluated and assigned to only after a yield
terminator resumes. Ensure that locals used when evaluating the
resume place are live across the yield.
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tmiaskoforce-pushed the elaborate-box-derefs branch from 14d79f2 to 31fae68CompareAugust 25, 2022 05:12
Comment on lines 140 to 144

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There's now 3 duplications of this logic, maybe give it a helper function?

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This is really nice work!

r=me with nit addressed

so that it is the only pass responsible for elaboration, instead of
splitting this responsibility between the `StateTransform` and
`ElaborateBoxDerefs`.
@tmiasko
tmiaskoforce-pushed the elaborate-box-derefs branch from 31fae68 to 4394ea8CompareAugust 25, 2022 08:46
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@bors r+

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bors commented Aug 25, 2022

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📌 Commit 4394ea8 has been approved by oli-obk

It is now in the queue for this repository.

@borsbors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Aug 25, 2022
Dylan-DPC added a commit to Dylan-DPC/rust that referenced this pull request Aug 25, 2022
…i-obk
Elaborate all box dereferences in `ElaborateBoxDerefs`
so that it is the only pass responsible for elaboration, instead of
splitting this responsibility between the `StateTransform` and
`ElaborateBoxDerefs`.
@Dylan-DPCDylan-DPC mentioned this pull request Aug 25, 2022
JohnTitor added a commit to JohnTitor/rust that referenced this pull request Aug 25, 2022
…i-obk
Elaborate all box dereferences in `ElaborateBoxDerefs`
so that it is the only pass responsible for elaboration, instead of
splitting this responsibility between the `StateTransform` and
`ElaborateBoxDerefs`.
@JohnTitorJohnTitor mentioned this pull request Aug 25, 2022
@JohnTitorJohnTitor mentioned this pull request Aug 26, 2022
bors added a commit to rust-lang-ci/rust that referenced this pull request Aug 26, 2022
Rollup of 8 pull requests
Successful merges:
- rust-lang#99064 (distinguish the method and associated function diagnostic information)
- rust-lang#99920 (Custom allocator support in `rustc_serialize`)
- rust-lang#100034 ( Elaborate all box dereferences in `ElaborateBoxDerefs`)
- rust-lang#100076 (make slice::{split_at,split_at_unchecked} const functions)
- rust-lang#100604 (Remove unstable Result::into_ok_or_err)
- rust-lang#100933 (Reduce code size of `assert_matches_failed`)
- rust-lang#100978 (Handle `Err` in `ast::LitKind::to_token_lit`.)
- rust-lang#101010 (rustdoc: remove unused CSS for `.multi-column`)
Failed merges:
r? `@ghost`
`@rustbot` modify labels: rollup
@bors
bors merged commit 55562c7 into rust-lang:masterAug 26, 2022
@rustbotrustbot added this to the 1.65.0 milestone Aug 26, 2022
@tmiasko
tmiasko deleted the elaborate-box-derefs branch August 26, 2022 07:07
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