Consider captures to be used by closures that unwind by eggyal · Pull Request #152103 · rust-lang/rust

eggyal · 2026-02-04T12:37:17Z

Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught.

This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression).

Fixes#152079
r? compiler

Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression).

rustbot · 2026-02-04T12:37:20Z

Some changes occurred to MIR optimizations

cc @rust-lang/wg-mir-opt

rustbot · 2026-02-14T10:45:57Z

Some changes occurred in compiler/rustc_codegen_cranelift

cc @bjorn3

eggyal · 2026-02-14T10:49:34Z

Sorry, was on the wrong branch!!

cjgillot · 2026-02-14T13:23:17Z

InlineAsm can unwind too. Should we add it?

r=me either way

eggyal · 2026-02-14T13:30:09Z

Can it? https://doc.rust-lang.org/nightly/reference/inline-assembly.html#r-asm.rules.unwind :

Behavior is undefined if execution unwinds out of the assembly code.
This also applies if the assembly code calls a function which then unwinds.

BoxyUwU · 2026-02-14T19:48:01Z

r? cjgillot

cjgillot · 2026-02-15T22:57:20Z

@bors r+ rollup

rust-bors · 2026-02-15T22:57:22Z

📌 Commit 58292e2 has been approved by cjgillot

It is now in the queue for this repository.

…d, r=cjgillot Consider captures to be used by closures that unwind Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression). Fixesrust-lang#152079 r? compiler

Rollup of 4 pull requests Successful merges: - #152103 (Consider captures to be used by closures that unwind) - #152474 (Implement opt-bisect-limit for MIR) - #152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - #152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`)

Rollup of 6 pull requests Successful merges: - #148206 (Deduplicated float tests and unified in floats/mod.rs) - #150601 (support c-variadic functions in `rustc_const_eval`) - #152103 (Consider captures to be used by closures that unwind) - #152296 (Port `rust_nonnull_optimization_guaranteed` and `rustc_do_not_const_check` to the new attribute parser) - #152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - #152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`) Failed merges: - #152512 (core: Implement feature `float_exact_integer_constants`)

Rollup merge of #152103 - eggyal:caught-divergence-not-unused, r=cjgillot Consider captures to be used by closures that unwind Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression). Fixes#152079 r? compiler

eggyal · 2026-02-16T16:07:45Z

Nominating for beta backport since this fixes a regression in 1.92.

@rustbot label beta-nominated

Rollup of 6 pull requests Successful merges: - rust-lang/rust#148206 (Deduplicated float tests and unified in floats/mod.rs) - rust-lang/rust#150601 (support c-variadic functions in `rustc_const_eval`) - rust-lang/rust#152103 (Consider captures to be used by closures that unwind) - rust-lang/rust#152296 (Port `rust_nonnull_optimization_guaranteed` and `rustc_do_not_const_check` to the new attribute parser) - rust-lang/rust#152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - rust-lang/rust#152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`) Failed merges: - rust-lang/rust#152512 (core: Implement feature `float_exact_integer_constants`)

apiraino · 2026-02-19T15:09:17Z

Beta backport accepted as per compiler team on Zulip. A backport PR will be authored by the release team at the end of the current development cycle. Backport labels handled by them.

@rustbot label +beta-accepted

[beta] backports - Consider captures to be used by closures that unwind #152103 - Fix feature gating for new `try bikeshed` expressions #152519 - reject inline const patterns pre-expansion #152548 - layout_of unexpected rigid alias delayed bug #152575 - resolve: Disable an assert that no longer holds #152711 r? cuviper

eggyal · 2026-02-04T12:37:17Z

Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught.

This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression).

Fixes#152079
r? compiler

Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression).

rustbot · 2026-02-04T12:37:20Z

Some changes occurred to MIR optimizations

cc @rust-lang/wg-mir-opt

rustbot · 2026-02-14T10:45:57Z

Some changes occurred in compiler/rustc_codegen_cranelift

cc @bjorn3

eggyal · 2026-02-14T10:49:34Z

Sorry, was on the wrong branch!!

cjgillot · 2026-02-14T13:23:17Z

InlineAsm can unwind too. Should we add it?

r=me either way

eggyal · 2026-02-14T13:30:09Z

Can it? https://doc.rust-lang.org/nightly/reference/inline-assembly.html#r-asm.rules.unwind :

Behavior is undefined if execution unwinds out of the assembly code.
This also applies if the assembly code calls a function which then unwinds.

BoxyUwU · 2026-02-14T19:48:01Z

r? cjgillot

cjgillot · 2026-02-15T22:57:20Z

@bors r+ rollup

rust-bors · 2026-02-15T22:57:22Z

📌 Commit 58292e2 has been approved by cjgillot

It is now in the queue for this repository.

…d, r=cjgillot Consider captures to be used by closures that unwind Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression). Fixesrust-lang#152079 r? compiler

Rollup of 4 pull requests Successful merges: - #152103 (Consider captures to be used by closures that unwind) - #152474 (Implement opt-bisect-limit for MIR) - #152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - #152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`)

Rollup of 6 pull requests Successful merges: - #148206 (Deduplicated float tests and unified in floats/mod.rs) - #150601 (support c-variadic functions in `rustc_const_eval`) - #152103 (Consider captures to be used by closures that unwind) - #152296 (Port `rust_nonnull_optimization_guaranteed` and `rustc_do_not_const_check` to the new attribute parser) - #152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - #152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`) Failed merges: - #152512 (core: Implement feature `float_exact_integer_constants`)

Rollup merge of #152103 - eggyal:caught-divergence-not-unused, r=cjgillot Consider captures to be used by closures that unwind Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression). Fixes#152079 r? compiler

eggyal · 2026-02-16T16:07:45Z

Nominating for beta backport since this fixes a regression in 1.92.

@rustbot label beta-nominated

Rollup of 6 pull requests Successful merges: - rust-lang/rust#148206 (Deduplicated float tests and unified in floats/mod.rs) - rust-lang/rust#150601 (support c-variadic functions in `rustc_const_eval`) - rust-lang/rust#152103 (Consider captures to be used by closures that unwind) - rust-lang/rust#152296 (Port `rust_nonnull_optimization_guaranteed` and `rustc_do_not_const_check` to the new attribute parser) - rust-lang/rust#152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - rust-lang/rust#152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`) Failed merges: - rust-lang/rust#152512 (core: Implement feature `float_exact_integer_constants`)

apiraino · 2026-02-19T15:09:17Z

Beta backport accepted as per compiler team on Zulip. A backport PR will be authored by the release team at the end of the current development cycle. Backport labels handled by them.

@rustbot label +beta-accepted

[beta] backports - Consider captures to be used by closures that unwind #152103 - Fix feature gating for new `try bikeshed` expressions #152519 - reject inline const patterns pre-expansion #152548 - layout_of unexpected rigid alias delayed bug #152575 - resolve: Disable an assert that no longer holds #152711 r? cuviper

eggyal · 2026-02-04T12:37:17Z

Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught.

This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression).

Fixes#152079
r? compiler

Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression).

rustbot · 2026-02-04T12:37:20Z

Some changes occurred to MIR optimizations

cc @rust-lang/wg-mir-opt

rustbot · 2026-02-14T10:45:57Z

Some changes occurred in compiler/rustc_codegen_cranelift

cc @bjorn3

eggyal · 2026-02-14T10:49:34Z

Sorry, was on the wrong branch!!

cjgillot · 2026-02-14T13:23:17Z

InlineAsm can unwind too. Should we add it?

r=me either way

eggyal · 2026-02-14T13:30:09Z

Can it? https://doc.rust-lang.org/nightly/reference/inline-assembly.html#r-asm.rules.unwind :

Behavior is undefined if execution unwinds out of the assembly code.
This also applies if the assembly code calls a function which then unwinds.

BoxyUwU · 2026-02-14T19:48:01Z

r? cjgillot

cjgillot · 2026-02-15T22:57:20Z

@bors r+ rollup

rust-bors · 2026-02-15T22:57:22Z

📌 Commit 58292e2 has been approved by cjgillot

It is now in the queue for this repository.

…d, r=cjgillot Consider captures to be used by closures that unwind Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression). Fixesrust-lang#152079 r? compiler

Rollup of 4 pull requests Successful merges: - #152103 (Consider captures to be used by closures that unwind) - #152474 (Implement opt-bisect-limit for MIR) - #152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - #152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`)

Rollup of 6 pull requests Successful merges: - #148206 (Deduplicated float tests and unified in floats/mod.rs) - #150601 (support c-variadic functions in `rustc_const_eval`) - #152103 (Consider captures to be used by closures that unwind) - #152296 (Port `rust_nonnull_optimization_guaranteed` and `rustc_do_not_const_check` to the new attribute parser) - #152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - #152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`) Failed merges: - #152512 (core: Implement feature `float_exact_integer_constants`)

Rollup merge of #152103 - eggyal:caught-divergence-not-unused, r=cjgillot Consider captures to be used by closures that unwind Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression). Fixes#152079 r? compiler

eggyal · 2026-02-16T16:07:45Z

Nominating for beta backport since this fixes a regression in 1.92.

@rustbot label beta-nominated

Rollup of 6 pull requests Successful merges: - rust-lang/rust#148206 (Deduplicated float tests and unified in floats/mod.rs) - rust-lang/rust#150601 (support c-variadic functions in `rustc_const_eval`) - rust-lang/rust#152103 (Consider captures to be used by closures that unwind) - rust-lang/rust#152296 (Port `rust_nonnull_optimization_guaranteed` and `rustc_do_not_const_check` to the new attribute parser) - rust-lang/rust#152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - rust-lang/rust#152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`) Failed merges: - rust-lang/rust#152512 (core: Implement feature `float_exact_integer_constants`)

apiraino · 2026-02-19T15:09:17Z

Beta backport accepted as per compiler team on Zulip. A backport PR will be authored by the release team at the end of the current development cycle. Backport labels handled by them.

@rustbot label +beta-accepted

[beta] backports - Consider captures to be used by closures that unwind #152103 - Fix feature gating for new `try bikeshed` expressions #152519 - reject inline const patterns pre-expansion #152548 - layout_of unexpected rigid alias delayed bug #152575 - resolve: Disable an assert that no longer holds #152711 r? cuviper

eggyal · 2026-02-04T12:37:17Z

Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught.

This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression).

Fixes#152079
r? compiler

Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression).

rustbot · 2026-02-04T12:37:20Z

Some changes occurred to MIR optimizations

cc @rust-lang/wg-mir-opt

rustbot · 2026-02-14T10:45:57Z

Some changes occurred in compiler/rustc_codegen_cranelift

cc @bjorn3

eggyal · 2026-02-14T10:49:34Z

Sorry, was on the wrong branch!!

cjgillot · 2026-02-14T13:23:17Z

InlineAsm can unwind too. Should we add it?

r=me either way

eggyal · 2026-02-14T13:30:09Z

Can it? https://doc.rust-lang.org/nightly/reference/inline-assembly.html#r-asm.rules.unwind :

Behavior is undefined if execution unwinds out of the assembly code.
This also applies if the assembly code calls a function which then unwinds.

BoxyUwU · 2026-02-14T19:48:01Z

r? cjgillot

cjgillot · 2026-02-15T22:57:20Z

@bors r+ rollup

rust-bors · 2026-02-15T22:57:22Z

📌 Commit 58292e2 has been approved by cjgillot

It is now in the queue for this repository.

…d, r=cjgillot Consider captures to be used by closures that unwind Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression). Fixesrust-lang#152079 r? compiler

Rollup of 4 pull requests Successful merges: - #152103 (Consider captures to be used by closures that unwind) - #152474 (Implement opt-bisect-limit for MIR) - #152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - #152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`)

Rollup of 6 pull requests Successful merges: - #148206 (Deduplicated float tests and unified in floats/mod.rs) - #150601 (support c-variadic functions in `rustc_const_eval`) - #152103 (Consider captures to be used by closures that unwind) - #152296 (Port `rust_nonnull_optimization_guaranteed` and `rustc_do_not_const_check` to the new attribute parser) - #152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - #152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`) Failed merges: - #152512 (core: Implement feature `float_exact_integer_constants`)

Rollup merge of #152103 - eggyal:caught-divergence-not-unused, r=cjgillot Consider captures to be used by closures that unwind Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression). Fixes#152079 r? compiler

eggyal · 2026-02-16T16:07:45Z

Nominating for beta backport since this fixes a regression in 1.92.

@rustbot label beta-nominated

Rollup of 6 pull requests Successful merges: - rust-lang/rust#148206 (Deduplicated float tests and unified in floats/mod.rs) - rust-lang/rust#150601 (support c-variadic functions in `rustc_const_eval`) - rust-lang/rust#152103 (Consider captures to be used by closures that unwind) - rust-lang/rust#152296 (Port `rust_nonnull_optimization_guaranteed` and `rustc_do_not_const_check` to the new attribute parser) - rust-lang/rust#152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - rust-lang/rust#152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`) Failed merges: - rust-lang/rust#152512 (core: Implement feature `float_exact_integer_constants`)

apiraino · 2026-02-19T15:09:17Z

Beta backport accepted as per compiler team on Zulip. A backport PR will be authored by the release team at the end of the current development cycle. Backport labels handled by them.

@rustbot label +beta-accepted

[beta] backports - Consider captures to be used by closures that unwind #152103 - Fix feature gating for new `try bikeshed` expressions #152519 - reject inline const patterns pre-expansion #152548 - layout_of unexpected rigid alias delayed bug #152575 - resolve: Disable an assert that no longer holds #152711 r? cuviper

eggyal · 2026-02-04T12:37:17Z

Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught.

This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression).

Fixes#152079
r? compiler

Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression).

rustbot · 2026-02-04T12:37:20Z

Some changes occurred to MIR optimizations

cc @rust-lang/wg-mir-opt

rustbot · 2026-02-14T10:45:57Z

Some changes occurred in compiler/rustc_codegen_cranelift

cc @bjorn3

eggyal · 2026-02-14T10:49:34Z

Sorry, was on the wrong branch!!

cjgillot · 2026-02-14T13:23:17Z

InlineAsm can unwind too. Should we add it?

r=me either way

eggyal · 2026-02-14T13:30:09Z

Can it? https://doc.rust-lang.org/nightly/reference/inline-assembly.html#r-asm.rules.unwind :

Behavior is undefined if execution unwinds out of the assembly code.
This also applies if the assembly code calls a function which then unwinds.

BoxyUwU · 2026-02-14T19:48:01Z

r? cjgillot

cjgillot · 2026-02-15T22:57:20Z

@bors r+ rollup

rust-bors · 2026-02-15T22:57:22Z

📌 Commit 58292e2 has been approved by cjgillot

It is now in the queue for this repository.

…d, r=cjgillot Consider captures to be used by closures that unwind Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression). Fixesrust-lang#152079 r? compiler

Rollup of 4 pull requests Successful merges: - #152103 (Consider captures to be used by closures that unwind) - #152474 (Implement opt-bisect-limit for MIR) - #152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - #152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`)

Rollup of 6 pull requests Successful merges: - #148206 (Deduplicated float tests and unified in floats/mod.rs) - #150601 (support c-variadic functions in `rustc_const_eval`) - #152103 (Consider captures to be used by closures that unwind) - #152296 (Port `rust_nonnull_optimization_guaranteed` and `rustc_do_not_const_check` to the new attribute parser) - #152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - #152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`) Failed merges: - #152512 (core: Implement feature `float_exact_integer_constants`)

Rollup merge of #152103 - eggyal:caught-divergence-not-unused, r=cjgillot Consider captures to be used by closures that unwind Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression). Fixes#152079 r? compiler

eggyal · 2026-02-16T16:07:45Z

Nominating for beta backport since this fixes a regression in 1.92.

@rustbot label beta-nominated

Rollup of 6 pull requests Successful merges: - rust-lang/rust#148206 (Deduplicated float tests and unified in floats/mod.rs) - rust-lang/rust#150601 (support c-variadic functions in `rustc_const_eval`) - rust-lang/rust#152103 (Consider captures to be used by closures that unwind) - rust-lang/rust#152296 (Port `rust_nonnull_optimization_guaranteed` and `rustc_do_not_const_check` to the new attribute parser) - rust-lang/rust#152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - rust-lang/rust#152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`) Failed merges: - rust-lang/rust#152512 (core: Implement feature `float_exact_integer_constants`)

apiraino · 2026-02-19T15:09:17Z

Beta backport accepted as per compiler team on Zulip. A backport PR will be authored by the release team at the end of the current development cycle. Backport labels handled by them.

@rustbot label +beta-accepted

[beta] backports - Consider captures to be used by closures that unwind #152103 - Fix feature gating for new `try bikeshed` expressions #152519 - reject inline const patterns pre-expansion #152548 - layout_of unexpected rigid alias delayed bug #152575 - resolve: Disable an assert that no longer holds #152711 r? cuviper

eggyal · 2026-02-04T12:37:17Z

Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught.

This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression).

Fixes#152079
r? compiler

Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression).

rustbot · 2026-02-04T12:37:20Z

Some changes occurred to MIR optimizations

cc @rust-lang/wg-mir-opt

rustbot · 2026-02-14T10:45:57Z

Some changes occurred in compiler/rustc_codegen_cranelift

cc @bjorn3

eggyal · 2026-02-14T10:49:34Z

Sorry, was on the wrong branch!!

cjgillot · 2026-02-14T13:23:17Z

InlineAsm can unwind too. Should we add it?

r=me either way

eggyal · 2026-02-14T13:30:09Z

Can it? https://doc.rust-lang.org/nightly/reference/inline-assembly.html#r-asm.rules.unwind :

Behavior is undefined if execution unwinds out of the assembly code.
This also applies if the assembly code calls a function which then unwinds.

BoxyUwU · 2026-02-14T19:48:01Z

r? cjgillot

cjgillot · 2026-02-15T22:57:20Z

@bors r+ rollup

rust-bors · 2026-02-15T22:57:22Z

📌 Commit 58292e2 has been approved by cjgillot

It is now in the queue for this repository.

…d, r=cjgillot Consider captures to be used by closures that unwind Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression). Fixesrust-lang#152079 r? compiler

Rollup of 4 pull requests Successful merges: - #152103 (Consider captures to be used by closures that unwind) - #152474 (Implement opt-bisect-limit for MIR) - #152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - #152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`)

Rollup of 6 pull requests Successful merges: - #148206 (Deduplicated float tests and unified in floats/mod.rs) - #150601 (support c-variadic functions in `rustc_const_eval`) - #152103 (Consider captures to be used by closures that unwind) - #152296 (Port `rust_nonnull_optimization_guaranteed` and `rustc_do_not_const_check` to the new attribute parser) - #152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - #152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`) Failed merges: - #152512 (core: Implement feature `float_exact_integer_constants`)

Rollup merge of #152103 - eggyal:caught-divergence-not-unused, r=cjgillot Consider captures to be used by closures that unwind Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression). Fixes#152079 r? compiler

eggyal · 2026-02-16T16:07:45Z

Nominating for beta backport since this fixes a regression in 1.92.

@rustbot label beta-nominated

Rollup of 6 pull requests Successful merges: - rust-lang/rust#148206 (Deduplicated float tests and unified in floats/mod.rs) - rust-lang/rust#150601 (support c-variadic functions in `rustc_const_eval`) - rust-lang/rust#152103 (Consider captures to be used by closures that unwind) - rust-lang/rust#152296 (Port `rust_nonnull_optimization_guaranteed` and `rustc_do_not_const_check` to the new attribute parser) - rust-lang/rust#152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - rust-lang/rust#152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`) Failed merges: - rust-lang/rust#152512 (core: Implement feature `float_exact_integer_constants`)

apiraino · 2026-02-19T15:09:17Z

Beta backport accepted as per compiler team on Zulip. A backport PR will be authored by the release team at the end of the current development cycle. Backport labels handled by them.

@rustbot label +beta-accepted

[beta] backports - Consider captures to be used by closures that unwind #152103 - Fix feature gating for new `try bikeshed` expressions #152519 - reject inline const patterns pre-expansion #152548 - layout_of unexpected rigid alias delayed bug #152575 - resolve: Disable an assert that no longer holds #152711 r? cuviper

eggyal · 2026-02-04T12:37:17Z

Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught.

This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression).

Fixes#152079
r? compiler

Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression).

rustbot · 2026-02-04T12:37:20Z

Some changes occurred to MIR optimizations

cc @rust-lang/wg-mir-opt

rustbot · 2026-02-14T10:45:57Z

Some changes occurred in compiler/rustc_codegen_cranelift

cc @bjorn3

eggyal · 2026-02-14T10:49:34Z

Sorry, was on the wrong branch!!

cjgillot · 2026-02-14T13:23:17Z

InlineAsm can unwind too. Should we add it?

r=me either way

eggyal · 2026-02-14T13:30:09Z

Can it? https://doc.rust-lang.org/nightly/reference/inline-assembly.html#r-asm.rules.unwind :

Behavior is undefined if execution unwinds out of the assembly code.
This also applies if the assembly code calls a function which then unwinds.

BoxyUwU · 2026-02-14T19:48:01Z

r? cjgillot

cjgillot · 2026-02-15T22:57:20Z

@bors r+ rollup

rust-bors · 2026-02-15T22:57:22Z

📌 Commit 58292e2 has been approved by cjgillot

It is now in the queue for this repository.

…d, r=cjgillot Consider captures to be used by closures that unwind Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression). Fixesrust-lang#152079 r? compiler

Rollup of 4 pull requests Successful merges: - #152103 (Consider captures to be used by closures that unwind) - #152474 (Implement opt-bisect-limit for MIR) - #152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - #152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`)

Rollup of 6 pull requests Successful merges: - #148206 (Deduplicated float tests and unified in floats/mod.rs) - #150601 (support c-variadic functions in `rustc_const_eval`) - #152103 (Consider captures to be used by closures that unwind) - #152296 (Port `rust_nonnull_optimization_guaranteed` and `rustc_do_not_const_check` to the new attribute parser) - #152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - #152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`) Failed merges: - #152512 (core: Implement feature `float_exact_integer_constants`)

Rollup merge of #152103 - eggyal:caught-divergence-not-unused, r=cjgillot Consider captures to be used by closures that unwind Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression). Fixes#152079 r? compiler

eggyal · 2026-02-16T16:07:45Z

Nominating for beta backport since this fixes a regression in 1.92.

@rustbot label beta-nominated

Rollup of 6 pull requests Successful merges: - rust-lang/rust#148206 (Deduplicated float tests and unified in floats/mod.rs) - rust-lang/rust#150601 (support c-variadic functions in `rustc_const_eval`) - rust-lang/rust#152103 (Consider captures to be used by closures that unwind) - rust-lang/rust#152296 (Port `rust_nonnull_optimization_guaranteed` and `rustc_do_not_const_check` to the new attribute parser) - rust-lang/rust#152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - rust-lang/rust#152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`) Failed merges: - rust-lang/rust#152512 (core: Implement feature `float_exact_integer_constants`)

apiraino · 2026-02-19T15:09:17Z

Beta backport accepted as per compiler team on Zulip. A backport PR will be authored by the release team at the end of the current development cycle. Backport labels handled by them.

@rustbot label +beta-accepted

[beta] backports - Consider captures to be used by closures that unwind #152103 - Fix feature gating for new `try bikeshed` expressions #152519 - reject inline const patterns pre-expansion #152548 - layout_of unexpected rigid alias delayed bug #152575 - resolve: Disable an assert that no longer holds #152711 r? cuviper

eggyal · 2026-02-04T12:37:17Z

Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught.

This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression).

Fixes#152079
r? compiler

Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression).

rustbot · 2026-02-04T12:37:20Z

Some changes occurred to MIR optimizations

cc @rust-lang/wg-mir-opt

rustbot · 2026-02-14T10:45:57Z

Some changes occurred in compiler/rustc_codegen_cranelift

cc @bjorn3

eggyal · 2026-02-14T10:49:34Z

Sorry, was on the wrong branch!!

cjgillot · 2026-02-14T13:23:17Z

InlineAsm can unwind too. Should we add it?

r=me either way

eggyal · 2026-02-14T13:30:09Z

Can it? https://doc.rust-lang.org/nightly/reference/inline-assembly.html#r-asm.rules.unwind :

Behavior is undefined if execution unwinds out of the assembly code.
This also applies if the assembly code calls a function which then unwinds.

BoxyUwU · 2026-02-14T19:48:01Z

r? cjgillot

cjgillot · 2026-02-15T22:57:20Z

@bors r+ rollup

rust-bors · 2026-02-15T22:57:22Z

📌 Commit 58292e2 has been approved by cjgillot

It is now in the queue for this repository.

…d, r=cjgillot Consider captures to be used by closures that unwind Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression). Fixesrust-lang#152079 r? compiler

Rollup of 4 pull requests Successful merges: - #152103 (Consider captures to be used by closures that unwind) - #152474 (Implement opt-bisect-limit for MIR) - #152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - #152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`)

Rollup of 6 pull requests Successful merges: - #148206 (Deduplicated float tests and unified in floats/mod.rs) - #150601 (support c-variadic functions in `rustc_const_eval`) - #152103 (Consider captures to be used by closures that unwind) - #152296 (Port `rust_nonnull_optimization_guaranteed` and `rustc_do_not_const_check` to the new attribute parser) - #152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - #152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`) Failed merges: - #152512 (core: Implement feature `float_exact_integer_constants`)

Rollup merge of #152103 - eggyal:caught-divergence-not-unused, r=cjgillot Consider captures to be used by closures that unwind Assignments to a captured variable within a diverging closure should not be considered unused if the divergence is caught. This patch considers such assignments/captures to be used by diverging closures irrespective of whether the divergence is caught, but better a false negative unused lint than a false positive one (the latter having caused a stable-to-stable regression). Fixes#152079 r? compiler

eggyal · 2026-02-16T16:07:45Z

Nominating for beta backport since this fixes a regression in 1.92.

@rustbot label beta-nominated

Rollup of 6 pull requests Successful merges: - rust-lang/rust#148206 (Deduplicated float tests and unified in floats/mod.rs) - rust-lang/rust#150601 (support c-variadic functions in `rustc_const_eval`) - rust-lang/rust#152103 (Consider captures to be used by closures that unwind) - rust-lang/rust#152296 (Port `rust_nonnull_optimization_guaranteed` and `rustc_do_not_const_check` to the new attribute parser) - rust-lang/rust#152648 (Remove timing assertion from `oneshot::send_before_recv_timeout`) - rust-lang/rust#152686 (bootstrap: Inline the `is_tool` check for setting `-Zforce-unstable-if-unmarked`) Failed merges: - rust-lang/rust#152512 (core: Implement feature `float_exact_integer_constants`)

apiraino · 2026-02-19T15:09:17Z

Beta backport accepted as per compiler team on Zulip. A backport PR will be authored by the release team at the end of the current development cycle. Backport labels handled by them.

@rustbot label +beta-accepted

[beta] backports - Consider captures to be used by closures that unwind #152103 - Fix feature gating for new `try bikeshed` expressions #152519 - reject inline const patterns pre-expansion #152548 - layout_of unexpected rigid alias delayed bug #152575 - resolve: Disable an assert that no longer holds #152711 r? cuviper

rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Feb 4, 2026

rustbot assigned BoxyUwU Feb 4, 2026

eggyal force-pushed the caught-divergence-not-unused branch from 58292e2 to be5d5f2Compare February 14, 2026 10:45

eggyal force-pushed the caught-divergence-not-unused branch from be5d5f2 to 58292e2Compare February 14, 2026 10:48

rustbot assigned cjgillot and unassigned BoxyUwU Feb 14, 2026

rust-borsBot 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 Feb 15, 2026

jhpratt mentioned this pull request Feb 16, 2026
Rollup of 4 pull requests #152691
Closed

jhpratt mentioned this pull request Feb 16, 2026
Rollup of 6 pull requests #152701
Merged

rust-borsBot merged commit c9a7f8a into rust-lang:mainFeb 16, 2026
22 checks passed

rustbot added this to the 1.95.0 milestone Feb 16, 2026

rustbot added the beta-nominated Nominated for backporting to the compiler in the beta channel. label Feb 16, 2026

rustbot added the beta-accepted Accepted for backporting to the compiler in the beta channel. label Feb 19, 2026

cuviper mentioned this pull request Feb 20, 2026
[beta] backports #152875
Merged

cuviper modified the milestones: 1.95.0, 1.94.0 Feb 20, 2026

cuviper removed the beta-nominated Nominated for backporting to the compiler in the beta channel. label Feb 20, 2026

rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Feb 4, 2026

rustbot assigned BoxyUwU Feb 4, 2026

eggyal force-pushed the caught-divergence-not-unused branch from 58292e2 to be5d5f2Compare February 14, 2026 10:45

eggyal force-pushed the caught-divergence-not-unused branch from be5d5f2 to 58292e2Compare February 14, 2026 10:48

rustbot assigned cjgillot and unassigned BoxyUwU Feb 14, 2026

rust-borsBot 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 Feb 15, 2026

jhpratt mentioned this pull request Feb 16, 2026
Rollup of 4 pull requests #152691
Closed

jhpratt mentioned this pull request Feb 16, 2026
Rollup of 6 pull requests #152701
Merged

rust-borsBot merged commit c9a7f8a into rust-lang:mainFeb 16, 2026
22 checks passed

rustbot added this to the 1.95.0 milestone Feb 16, 2026

rustbot added the beta-nominated Nominated for backporting to the compiler in the beta channel. label Feb 16, 2026

rustbot added the beta-accepted Accepted for backporting to the compiler in the beta channel. label Feb 19, 2026

cuviper mentioned this pull request Feb 20, 2026
[beta] backports #152875
Merged

cuviper modified the milestones: 1.95.0, 1.94.0 Feb 20, 2026

cuviper removed the beta-nominated Nominated for backporting to the compiler in the beta channel. label Feb 20, 2026

rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Feb 4, 2026

rustbot assigned BoxyUwU Feb 4, 2026

eggyal force-pushed the caught-divergence-not-unused branch from 58292e2 to be5d5f2Compare February 14, 2026 10:45

eggyal force-pushed the caught-divergence-not-unused branch from be5d5f2 to 58292e2Compare February 14, 2026 10:48

rustbot assigned cjgillot and unassigned BoxyUwU Feb 14, 2026

rust-borsBot 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 Feb 15, 2026

jhpratt mentioned this pull request Feb 16, 2026
Rollup of 4 pull requests #152691
Closed

jhpratt mentioned this pull request Feb 16, 2026
Rollup of 6 pull requests #152701
Merged

rust-borsBot merged commit c9a7f8a into rust-lang:mainFeb 16, 2026
22 checks passed

rustbot added this to the 1.95.0 milestone Feb 16, 2026

rustbot added the beta-nominated Nominated for backporting to the compiler in the beta channel. label Feb 16, 2026

rustbot added the beta-accepted Accepted for backporting to the compiler in the beta channel. label Feb 19, 2026

cuviper mentioned this pull request Feb 20, 2026
[beta] backports #152875
Merged

cuviper modified the milestones: 1.95.0, 1.94.0 Feb 20, 2026

cuviper removed the beta-nominated Nominated for backporting to the compiler in the beta channel. label Feb 20, 2026

rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Feb 4, 2026

rustbot assigned BoxyUwU Feb 4, 2026

eggyal force-pushed the caught-divergence-not-unused branch from 58292e2 to be5d5f2Compare February 14, 2026 10:45

eggyal force-pushed the caught-divergence-not-unused branch from be5d5f2 to 58292e2Compare February 14, 2026 10:48

rustbot assigned cjgillot and unassigned BoxyUwU Feb 14, 2026

rust-borsBot 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 Feb 15, 2026

jhpratt mentioned this pull request Feb 16, 2026
Rollup of 4 pull requests #152691
Closed

jhpratt mentioned this pull request Feb 16, 2026
Rollup of 6 pull requests #152701
Merged

rust-borsBot merged commit c9a7f8a into rust-lang:mainFeb 16, 2026
22 checks passed

rustbot added this to the 1.95.0 milestone Feb 16, 2026

rustbot added the beta-nominated Nominated for backporting to the compiler in the beta channel. label Feb 16, 2026

rustbot added the beta-accepted Accepted for backporting to the compiler in the beta channel. label Feb 19, 2026

cuviper mentioned this pull request Feb 20, 2026
[beta] backports #152875
Merged

cuviper modified the milestones: 1.95.0, 1.94.0 Feb 20, 2026

cuviper removed the beta-nominated Nominated for backporting to the compiler in the beta channel. label Feb 20, 2026

rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Feb 4, 2026

rustbot assigned BoxyUwU Feb 4, 2026

eggyal force-pushed the caught-divergence-not-unused branch from 58292e2 to be5d5f2Compare February 14, 2026 10:45

eggyal force-pushed the caught-divergence-not-unused branch from be5d5f2 to 58292e2Compare February 14, 2026 10:48

rustbot assigned cjgillot and unassigned BoxyUwU Feb 14, 2026

rust-borsBot 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 Feb 15, 2026

jhpratt mentioned this pull request Feb 16, 2026
Rollup of 4 pull requests #152691
Closed

jhpratt mentioned this pull request Feb 16, 2026
Rollup of 6 pull requests #152701
Merged

rust-borsBot merged commit c9a7f8a into rust-lang:mainFeb 16, 2026
22 checks passed

rustbot added this to the 1.95.0 milestone Feb 16, 2026

rustbot added the beta-nominated Nominated for backporting to the compiler in the beta channel. label Feb 16, 2026

rustbot added the beta-accepted Accepted for backporting to the compiler in the beta channel. label Feb 19, 2026

cuviper mentioned this pull request Feb 20, 2026
[beta] backports #152875
Merged

cuviper modified the milestones: 1.95.0, 1.94.0 Feb 20, 2026

cuviper removed the beta-nominated Nominated for backporting to the compiler in the beta channel. label Feb 20, 2026

rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Feb 4, 2026

rustbot assigned BoxyUwU Feb 4, 2026

eggyal force-pushed the caught-divergence-not-unused branch from 58292e2 to be5d5f2Compare February 14, 2026 10:45

eggyal force-pushed the caught-divergence-not-unused branch from be5d5f2 to 58292e2Compare February 14, 2026 10:48

rustbot assigned cjgillot and unassigned BoxyUwU Feb 14, 2026

rust-borsBot 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 Feb 15, 2026

jhpratt mentioned this pull request Feb 16, 2026
Rollup of 4 pull requests #152691
Closed

jhpratt mentioned this pull request Feb 16, 2026
Rollup of 6 pull requests #152701
Merged

rust-borsBot merged commit c9a7f8a into rust-lang:mainFeb 16, 2026
22 checks passed

rustbot added this to the 1.95.0 milestone Feb 16, 2026

rustbot added the beta-nominated Nominated for backporting to the compiler in the beta channel. label Feb 16, 2026

rustbot added the beta-accepted Accepted for backporting to the compiler in the beta channel. label Feb 19, 2026

cuviper mentioned this pull request Feb 20, 2026
[beta] backports #152875
Merged

cuviper modified the milestones: 1.95.0, 1.94.0 Feb 20, 2026

cuviper removed the beta-nominated Nominated for backporting to the compiler in the beta channel. label Feb 20, 2026

rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Feb 4, 2026

rustbot assigned BoxyUwU Feb 4, 2026

eggyal force-pushed the caught-divergence-not-unused branch from 58292e2 to be5d5f2Compare February 14, 2026 10:45

eggyal force-pushed the caught-divergence-not-unused branch from be5d5f2 to 58292e2Compare February 14, 2026 10:48

rustbot assigned cjgillot and unassigned BoxyUwU Feb 14, 2026

rust-borsBot 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 Feb 15, 2026

jhpratt mentioned this pull request Feb 16, 2026
Rollup of 4 pull requests #152691
Closed

jhpratt mentioned this pull request Feb 16, 2026
Rollup of 6 pull requests #152701
Merged

rust-borsBot merged commit c9a7f8a into rust-lang:mainFeb 16, 2026
22 checks passed

rustbot added this to the 1.95.0 milestone Feb 16, 2026

rustbot added the beta-nominated Nominated for backporting to the compiler in the beta channel. label Feb 16, 2026

rustbot added the beta-accepted Accepted for backporting to the compiler in the beta channel. label Feb 19, 2026

cuviper mentioned this pull request Feb 20, 2026
[beta] backports #152875
Merged

cuviper modified the milestones: 1.95.0, 1.94.0 Feb 20, 2026

cuviper removed the beta-nominated Nominated for backporting to the compiler in the beta channel. label Feb 20, 2026

rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Feb 4, 2026

rustbot assigned BoxyUwU Feb 4, 2026

eggyal force-pushed the caught-divergence-not-unused branch from 58292e2 to be5d5f2Compare February 14, 2026 10:45

eggyal force-pushed the caught-divergence-not-unused branch from be5d5f2 to 58292e2Compare February 14, 2026 10:48

rustbot assigned cjgillot and unassigned BoxyUwU Feb 14, 2026

rust-borsBot 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 Feb 15, 2026

jhpratt mentioned this pull request Feb 16, 2026
Rollup of 4 pull requests #152691
Closed

jhpratt mentioned this pull request Feb 16, 2026
Rollup of 6 pull requests #152701
Merged

rust-borsBot merged commit c9a7f8a into rust-lang:mainFeb 16, 2026
22 checks passed

rustbot added this to the 1.95.0 milestone Feb 16, 2026

rustbot added the beta-nominated Nominated for backporting to the compiler in the beta channel. label Feb 16, 2026

rustbot added the beta-accepted Accepted for backporting to the compiler in the beta channel. label Feb 19, 2026

cuviper mentioned this pull request Feb 20, 2026
[beta] backports #152875
Merged

cuviper modified the milestones: 1.95.0, 1.94.0 Feb 20, 2026

cuviper removed the beta-nominated Nominated for backporting to the compiler in the beta channel. label Feb 20, 2026

Uh oh!

Uh oh!

Conversation

eggyal commented Feb 4, 2026• edited by rustbot Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Uh oh!

rustbot commented Feb 4, 2026

Uh oh!

rustbot commented Feb 14, 2026

Uh oh!

eggyal commented Feb 14, 2026

Uh oh!

cjgillot commented Feb 14, 2026

Uh oh!

eggyal commented Feb 14, 2026

Uh oh!

BoxyUwU commented Feb 14, 2026

Uh oh!

cjgillot commented Feb 15, 2026

Uh oh!

rust-borsBot commented Feb 15, 2026

Uh oh!

Uh oh!

eggyal commented Feb 16, 2026• edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Uh oh!

apiraino commented Feb 19, 2026

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

6 participants

Uh oh!

Uh oh!

Conversation

eggyal commented Feb 4, 2026• edited by rustbot Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Uh oh!

rustbot commented Feb 4, 2026

Uh oh!

rustbot commented Feb 14, 2026

Uh oh!

eggyal commented Feb 14, 2026

Uh oh!

cjgillot commented Feb 14, 2026

Uh oh!

eggyal commented Feb 14, 2026

Uh oh!

BoxyUwU commented Feb 14, 2026

Uh oh!

cjgillot commented Feb 15, 2026

Uh oh!

rust-borsBot commented Feb 15, 2026

Uh oh!

Uh oh!

eggyal commented Feb 16, 2026• edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Uh oh!

apiraino commented Feb 19, 2026

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

6 participants

Uh oh!

Uh oh!

Conversation

eggyal commented Feb 4, 2026• edited by rustbot Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Uh oh!

rustbot commented Feb 4, 2026

Uh oh!

eggyal commented Feb 4, 2026•
edited by rustbot
Loading

eggyal commented Feb 16, 2026•
edited
Loading

eggyal commented Feb 4, 2026•
edited by rustbot
Loading

eggyal commented Feb 16, 2026•
edited
Loading

eggyal commented Feb 4, 2026•
edited by rustbot
Loading

eggyal commented Feb 16, 2026•
edited
Loading

eggyal commented Feb 4, 2026•
edited by rustbot
Loading

eggyal commented Feb 16, 2026•
edited
Loading