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use typing mode postanalysis in qualif in the next solver#155093

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jdonszelmann wants to merge 1 commit intorust-lang:mainfrom
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use typing mode postanalysis in qualif in the next solver#155093
jdonszelmann wants to merge 1 commit intorust-lang:mainfrom
jdonszelmann:qualif-tm-ns

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@jdonszelmann jdonszelmann commented Apr 10, 2026

r? @lcnr

PostAnalysis causes no query cycles, and as far as I can tell (looked where it was called) PostAnalysis is correct for this call

Builds on #155047 so @rustbot blocked

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rustbot commented Apr 10, 2026

Some changes occurred in compiler/rustc_hir/src/attrs

cc @JonathanBrouwer

Some changes occurred to MIR optimizations

cc @rust-lang/wg-mir-opt

Some changes occurred in compiler/rustc_passes/src/check_attr.rs

cc @JonathanBrouwer

changes to the core type system

cc @lcnr

Some changes occurred in src/tools/clippy

cc @rust-lang/clippy

Some changes occurred to constck

cc @fee1-dead

Some changes occurred to the CTFE / Miri interpreter

cc @rust-lang/miri

Some changes occurred in compiler/rustc_attr_parsing

cc @JonathanBrouwer

Some changes occurred to the CTFE machinery

cc @RalfJung, @oli-obk, @lcnr

@rustbot rustbot added A-attributes Area: Attributes (`#[…]`, `#![…]`) S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-clippy Relevant to the Clippy team. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver) S-blocked Status: Blocked on something else such as an RFC or other implementation work. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Apr 10, 2026
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@rustbot ready

@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-blocked Status: Blocked on something else such as an RFC or other implementation work. labels Apr 28, 2026
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rustbot commented Apr 28, 2026

This PR was rebased onto a different main commit. Here's a range-diff highlighting what actually changed.

Rebasing is a normal part of keeping PRs up to date, so no action is needed—this note is just to help reviewers.

ty::TypingMode::PostAnalysis
} else {
ty::TypingMode::analysis_in_body(cx.tcx, cx.body.source.def_id().expect_local())
},
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@lcnr lcnr Apr 29, 2026

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we should use cx.typing_env here and use its TypingMode. we currently specify that mode to be non_body_analysis which is very wrong™️, so this is a bigger change to use the proper TypingMode here. In the new solver we should generally use TypingMode::Borrowck until we're done with mir_borrowck at hwich point it should be PostBorrowckAnalysis

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Closed in favor of #156141

@rustbot rustbot removed the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label May 4, 2026
JonathanBrouwer added a commit to JonathanBrouwer/rust that referenced this pull request May 6, 2026
… r=lcnr

Resolve some cases of rust-lang#132279 by using the right typing mode in the next solver

r? @lcnr

Convert 3 FIXMEs of rust-lang#132279 to using the right typing mode when we can (`tcx.use_typing_mode_borrowck()`)

Also resolves rust-lang#155093, which I closed
JonathanBrouwer added a commit to JonathanBrouwer/rust that referenced this pull request May 6, 2026
… r=lcnr

Resolve some cases of rust-lang#132279 by using the right typing mode in the next solver

r? @lcnr

Convert 3 FIXMEs of rust-lang#132279 to using the right typing mode when we can (`tcx.use_typing_mode_borrowck()`)

Also resolves rust-lang#155093, which I closed
JonathanBrouwer added a commit to JonathanBrouwer/rust that referenced this pull request May 6, 2026
… r=lcnr

Resolve some cases of rust-lang#132279 by using the right typing mode in the next solver

r? @lcnr

Convert 3 FIXMEs of rust-lang#132279 to using the right typing mode when we can (`tcx.use_typing_mode_borrowck()`)

Also resolves rust-lang#155093, which I closed
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