Skip to content

[ICE]: "hir-typeck passed but Reborrow does not have a lifetime argument" #156307

Closed
#163769
#158966
Closed
[ICE]: "hir-typeck passed but Reborrow does not have a lifetime argument"#156307
#163769
#158966
Labels
C-bugCategory: This is a bug.F-reborrow`#![feature(reborrow)]`; see #145612I-ICEIssue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️T-compilerRelevant to the compiler team, which will review and decide on the PR/issue.

Description

@theemathas
theemathas
opened on May 8, 2026

Code

#![feature(reborrow)]

use std::marker::Reborrow;

struct Thing;

impl<'a> Reborrow for Thing {}

fn foo(_: Thing) {}

fn main() {
    let x = Thing;
    foo(x);
}

Presumably started ICE-ing in #151753. cc @aapoalas

Meta

rustc --version --verbose:

rustc 1.97.0-dev
binary: rustc
commit-hash: unknown
commit-date: unknown
host: aarch64-apple-darwin
release: 1.97.0-dev
LLVM version: 22.1.4

Compiled from the main branch at commit 63b1dfc.

Error output

error: implementing `Reborrow` does not allow multiple lifetimes or fields to be coerced
 --> src/main.rs:7:1
  |
7 | impl<'a> Reborrow for Thing {}
  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: internal compiler error: compiler/rustc_borrowck/src/borrow_set.rs:313:17: hir-typeck passed but Reborrow does not have a lifetime argument


thread 'rustc' (303882) panicked at compiler/rustc_borrowck/src/borrow_set.rs:313:17:
Box<dyn Any>
Backtrace 

stack backtrace:
   0: begin_panic<rustc_errors::ExplicitBug>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/panicking.rs:761:5
   1: panic_any<rustc_errors::ExplicitBug>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/panic.rs:260:5
   2: emit_producing_guarantee
             at /Users/timch/rust/compiler/rustc_errors/src/diagnostic.rs:58:9
   3: emit<rustc_errors::diagnostic::BugAbort>
             at /Users/timch/rust/compiler/rustc_errors/src/diagnostic.rs:1282:9
   4: bug<alloc::string::String>
             at /Users/timch/rust/compiler/rustc_errors/src/lib.rs:928:30
   5: {closure#0}<rustc_span::span_encoding::Span>
             at /Users/timch/rust/compiler/rustc_middle/src/util/bug.rs:39:48
   6: {closure#0}<rustc_middle::util::bug::opt_span_bug_fmt::{closure_env#0}<rustc_span::span_encoding::Span>, !>
             at /Users/timch/rust/compiler/rustc_middle/src/ty/context/tls.rs:109:23
   7: with_context_opt<rustc_middle::ty::context::tls::with_opt::{closure_env#0}<rustc_middle::util::bug::opt_span_bug_fmt::{closure_env#0}<rustc_span::span_encoding::Span>, !>, !>
             at /Users/timch/rust/compiler/rustc_middle/src/ty/context/tls.rs:75:18
   8: with_opt<rustc_middle::util::bug::opt_span_bug_fmt::{closure_env#0}<rustc_span::span_encoding::Span>, !>
             at /Users/timch/rust/compiler/rustc_middle/src/ty/context/tls.rs:107:5
   9: opt_span_bug_fmt<rustc_span::span_encoding::Span>
             at /Users/timch/rust/compiler/rustc_middle/src/util/bug.rs:33:5
  10: bug_fmt
             at /Users/timch/rust/compiler/rustc_middle/src/util/bug.rs:16:5
  11: visit_assign
             at /Users/timch/rust/compiler/rustc_borrowck/src/borrow_set.rs:313:17
  12: super_statement<rustc_borrowck::borrow_set::GatherBorrows>
             at /Users/timch/rust/compiler/rustc_middle/src/mir/visit.rs:423:30
  13: visit_statement<rustc_borrowck::borrow_set::GatherBorrows>
             at /Users/timch/rust/compiler/rustc_middle/src/mir/visit.rs:111:22
  14: super_basic_block_data<rustc_borrowck::borrow_set::GatherBorrows>
             at /Users/timch/rust/compiler/rustc_middle/src/mir/visit.rs:311:26
  15: visit_basic_block_data<rustc_borrowck::borrow_set::GatherBorrows>
             at /Users/timch/rust/compiler/rustc_middle/src/mir/visit.rs:88:22
  16: build
             at /Users/timch/rust/compiler/rustc_borrowck/src/borrow_set.rs:191:21
  17: borrowck_collect_region_constraints
             at /Users/timch/rust/compiler/rustc_borrowck/src/lib.rs:343:22
  18: do_mir_borrowck
             at /Users/timch/rust/compiler/rustc_borrowck/src/root_cx.rs:269:26
  19: mir_borrowck
             at /Users/timch/rust/compiler/rustc_borrowck/src/lib.rs:141:17
      [... omitted 28 frames ...]
  20: query_ensure_ok_or_done<rustc_data_structures::vec_cache::VecCache<rustc_span::def_id::LocalDefId, rustc_middle::query::erase::ErasedData<[u8; 8]>, rustc_middle::dep_graph::graph::DepNodeIndex>>
             at /Users/timch/rust/compiler/rustc_middle/src/query/inner.rs:63:13
  21: mir_borrowck<rustc_span::def_id::LocalDefId>
             at /Users/timch/rust/compiler/rustc_middle/src/query/plumbing.rs:589:21
  22: {closure#0}
             at /Users/timch/rust/compiler/rustc_interface/src/passes.rs:1165:33
  23: {closure#0}<rustc_interface::passes::run_required_analyses::{closure#2}::{closure_env#0}>
             at /Users/timch/rust/compiler/rustc_middle/src/hir/map.rs:338:79
  24: {closure#0}<&rustc_span::def_id::LocalDefId, &[rustc_span::def_id::LocalDefId], rustc_middle::hir::map::{impl#3}::par_hir_body_owners::{closure_env#0}<rustc_interface::passes::run_required_analyses::{closure#2}::{closure_env#0}>>
             at /Users/timch/rust/compiler/rustc_data_structures/src/sync/parallel.rs:182:30
  25: call_once<(), rustc_data_structures::sync::parallel::par_for_each_in::{closure#0}::{closure#1}::{closure_env#0}<&rustc_span::def_id::LocalDefId, &[rustc_span::def_id::LocalDefId], rustc_middle::hir::map::{impl#3}::par_hir_body_owners::{closure_env#0}<rustc_interface::passes::run_required_analyses::{closure#2}::{closure_env#0}>>>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/core/src/panic/unwind_safe.rs:275:9
  26: do_call<core::panic::unwind_safe::AssertUnwindSafe<rustc_data_structures::sync::parallel::par_for_each_in::{closure#0}::{closure#1}::{closure_env#0}<&rustc_span::def_id::LocalDefId, &[rustc_span::def_id::LocalDefId], rustc_middle::hir::map::{impl#3}::par_hir_body_owners::{closure_env#0}<rustc_interface::passes::run_required_analyses::{closure#2}::{closure_env#0}>>>, ()>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/panicking.rs:581:40
  27: catch_unwind<(), core::panic::unwind_safe::AssertUnwindSafe<rustc_data_structures::sync::parallel::par_for_each_in::{closure#0}::{closure#1}::{closure_env#0}<&rustc_span::def_id::LocalDefId, &[rustc_span::def_id::LocalDefId], rustc_middle::hir::map::{impl#3}::par_hir_body_owners::{closure_env#0}<rustc_interface::passes::run_required_analyses::{closure#2}::{closure_env#0}>>>>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/panicking.rs:544:19
  28: catch_unwind<core::panic::unwind_safe::AssertUnwindSafe<rustc_data_structures::sync::parallel::par_for_each_in::{closure#0}::{closure#1}::{closure_env#0}<&rustc_span::def_id::LocalDefId, &[rustc_span::def_id::LocalDefId], rustc_middle::hir::map::{impl#3}::par_hir_body_owners::{closure_env#0}<rustc_interface::passes::run_required_analyses::{closure#2}::{closure_env#0}>>>, ()>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/panic.rs:359:14
  29: run<(), rustc_data_structures::sync::parallel::par_for_each_in::{closure#0}::{closure#1}::{closure_env#0}<&rustc_span::def_id::LocalDefId, &[rustc_span::def_id::LocalDefId], rustc_middle::hir::map::{impl#3}::par_hir_body_owners::{closure_env#0}<rustc_interface::passes::run_required_analyses::{closure#2}::{closure_env#0}>>>
             at /Users/timch/rust/compiler/rustc_data_structures/src/sync/parallel.rs:23:9
  30: {closure#1}<&rustc_span::def_id::LocalDefId, &[rustc_span::def_id::LocalDefId], rustc_middle::hir::map::{impl#3}::par_hir_body_owners::{closure_env#0}<rustc_interface::passes::run_required_analyses::{closure#2}::{closure_env#0}>>
             at /Users/timch/rust/compiler/rustc_data_structures/src/sync/parallel.rs:182:23
  31: for_each<rustc_span::def_id::LocalDefId, rustc_data_structures::sync::parallel::par_for_each_in::{closure#0}::{closure_env#1}<&rustc_span::def_id::LocalDefId, &[rustc_span::def_id::LocalDefId], rustc_middle::hir::map::{impl#3}::par_hir_body_owners::{closure_env#0}<rustc_interface::passes::run_required_analyses::{closure#2}::{closure_env#0}>>>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/core/src/slice/iter/macros.rs:301:21
  32: {closure#0}<&rustc_span::def_id::LocalDefId, &[rustc_span::def_id::LocalDefId], rustc_middle::hir::map::{impl#3}::par_hir_body_owners::{closure_env#0}<rustc_interface::passes::run_required_analyses::{closure#2}::{closure_env#0}>>
             at /Users/timch/rust/compiler/rustc_data_structures/src/sync/parallel.rs:181:27
  33: parallel_guard<(), rustc_data_structures::sync::parallel::par_for_each_in::{closure_env#0}<&rustc_span::def_id::LocalDefId, &[rustc_span::def_id::LocalDefId], rustc_middle::hir::map::{impl#3}::par_hir_body_owners::{closure_env#0}<rustc_interface::passes::run_required_analyses::{closure#2}::{closure_env#0}>>>
             at /Users/timch/rust/compiler/rustc_data_structures/src/sync/parallel.rs:39:15
  34: par_for_each_in<&rustc_span::def_id::LocalDefId, &[rustc_span::def_id::LocalDefId], rustc_middle::hir::map::{impl#3}::par_hir_body_owners::{closure_env#0}<rustc_interface::passes::run_required_analyses::{closure#2}::{closure_env#0}>>
             at /Users/timch/rust/compiler/rustc_data_structures/src/sync/parallel.rs:176:5
  35: par_hir_body_owners<rustc_interface::passes::run_required_analyses::{closure#2}::{closure_env#0}>
             at /Users/timch/rust/compiler/rustc_middle/src/hir/map.rs:338:9
  36: {closure#2}
             at /Users/timch/rust/compiler/rustc_interface/src/passes.rs:1155:13
  37: run<(), rustc_interface::passes::run_required_analyses::{closure_env#2}>
             at /Users/timch/rust/compiler/rustc_data_structures/src/profiling.rs:845:9
  38: time<(), rustc_interface::passes::run_required_analyses::{closure_env#2}>
             at /Users/timch/rust/compiler/rustc_session/src/utils.rs:17:50
  39: run_required_analyses
             at /Users/timch/rust/compiler/rustc_interface/src/passes.rs:1154:10
  40: analysis
             at /Users/timch/rust/compiler/rustc_interface/src/passes.rs:1198:5
      [... omitted 28 frames ...]
  41: query_ensure_ok_or_done<rustc_middle::query::caches::SingleCache<rustc_middle::query::erase::ErasedData<[u8; 0]>>>
             at /Users/timch/rust/compiler/rustc_middle/src/query/inner.rs:63:13
  42: analysis
             at /Users/timch/rust/compiler/rustc_middle/src/query/plumbing.rs:589:21
  43: {closure#2}
             at /Users/timch/rust/compiler/rustc_driver_impl/src/lib.rs:325:29
  44: {closure#0}<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure_env#2}>
             at /Users/timch/rust/compiler/rustc_interface/src/passes.rs:1026:80
  45: call_once<core::option::Option<rustc_interface::queries::Linker>, rustc_interface::passes::create_and_enter_global_ctxt::{closure#2}::{closure_env#0}<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure_env#2}>>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/core/src/panic/unwind_safe.rs:275:9
  46: do_call<core::panic::unwind_safe::AssertUnwindSafe<rustc_interface::passes::create_and_enter_global_ctxt::{closure#2}::{closure_env#0}<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure_env#2}>>, core::option::Option<rustc_interface::queries::Linker>>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/panicking.rs:581:40
  47: catch_unwind<core::option::Option<rustc_interface::queries::Linker>, core::panic::unwind_safe::AssertUnwindSafe<rustc_interface::passes::create_and_enter_global_ctxt::{closure#2}::{closure_env#0}<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure_env#2}>>>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/panicking.rs:544:19
  48: catch_unwind<core::panic::unwind_safe::AssertUnwindSafe<rustc_interface::passes::create_and_enter_global_ctxt::{closure#2}::{closure_env#0}<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure_env#2}>>, core::option::Option<rustc_interface::queries::Linker>>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/panic.rs:359:14
  49: {closure#2}<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure_env#2}>
             at /Users/timch/rust/compiler/rustc_interface/src/passes.rs:1026:23
  50: {closure#1}<rustc_interface::passes::create_and_enter_global_ctxt::{closure_env#2}<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure_env#2}>, core::option::Option<rustc_interface::queries::Linker>>
             at /Users/timch/rust/compiler/rustc_middle/src/ty/context.rs:788:37
  51: {closure#0}<rustc_middle::ty::context::{impl#15}::enter::{closure_env#1}<rustc_interface::passes::create_and_enter_global_ctxt::{closure_env#2}<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure_env#2}>, core::option::Option<rustc_interface::queries::Linker>>, core::option::Option<rustc_interface::queries::Linker>>
             at /Users/timch/rust/compiler/rustc_middle/src/ty/context/tls.rs:56:9
  52: try_with<core::cell::Cell<*const ()>, rustc_middle::ty::context::tls::enter_context::{closure_env#0}<rustc_middle::ty::context::{impl#15}::enter::{closure_env#1}<rustc_interface::passes::create_and_enter_global_ctxt::{closure_env#2}<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure_env#2}>, core::option::Option<rustc_interface::queries::Linker>>, core::option::Option<rustc_interface::queries::Linker>>, core::option::Option<rustc_interface::queries::Linker>>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/thread/local.rs:462:12
  53: with<core::cell::Cell<*const ()>, rustc_middle::ty::context::tls::enter_context::{closure_env#0}<rustc_middle::ty::context::{impl#15}::enter::{closure_env#1}<rustc_interface::passes::create_and_enter_global_ctxt::{closure_env#2}<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure_env#2}>, core::option::Option<rustc_interface::queries::Linker>>, core::option::Option<rustc_interface::queries::Linker>>, core::option::Option<rustc_interface::queries::Linker>>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/thread/local.rs:426:20
  54: enter_context<rustc_middle::ty::context::{impl#15}::enter::{closure_env#1}<rustc_interface::passes::create_and_enter_global_ctxt::{closure_env#2}<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure_env#2}>, core::option::Option<rustc_interface::queries::Linker>>, core::option::Option<rustc_interface::queries::Linker>>
             at /Users/timch/rust/compiler/rustc_middle/src/ty/context/tls.rs:53:9
  55: enter<rustc_interface::passes::create_and_enter_global_ctxt::{closure_env#2}<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure_env#2}>, core::option::Option<rustc_interface::queries::Linker>>
             at /Users/timch/rust/compiler/rustc_middle/src/ty/context.rs:788:9
  56: create_global_ctxt<core::option::Option<rustc_interface::queries::Linker>, rustc_interface::passes::create_and_enter_global_ctxt::{closure_env#2}<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure_env#2}>>
             at /Users/timch/rust/compiler/rustc_middle/src/ty/context.rs:982:13
  57: create_and_enter_global_ctxt<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure_env#2}>
             at /Users/timch/rust/compiler/rustc_interface/src/passes.rs:986:5
  58: {closure#0}
             at /Users/timch/rust/compiler/rustc_driver_impl/src/lib.rs:298:22
  59: {closure#0}<(), rustc_driver_impl::run_compiler::{closure_env#0}>
             at /Users/timch/rust/compiler/rustc_interface/src/interface.rs:495:80
  60: call_once<(), rustc_interface::interface::run_compiler::{closure#1}::{closure_env#0}<(), rustc_driver_impl::run_compiler::{closure_env#0}>>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/core/src/panic/unwind_safe.rs:275:9
  61: do_call<core::panic::unwind_safe::AssertUnwindSafe<rustc_interface::interface::run_compiler::{closure#1}::{closure_env#0}<(), rustc_driver_impl::run_compiler::{closure_env#0}>>, ()>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/panicking.rs:581:40
  62: catch_unwind<(), core::panic::unwind_safe::AssertUnwindSafe<rustc_interface::interface::run_compiler::{closure#1}::{closure_env#0}<(), rustc_driver_impl::run_compiler::{closure_env#0}>>>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/panicking.rs:544:19
  63: catch_unwind<core::panic::unwind_safe::AssertUnwindSafe<rustc_interface::interface::run_compiler::{closure#1}::{closure_env#0}<(), rustc_driver_impl::run_compiler::{closure_env#0}>>, ()>
             at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/panic.rs:359:14
  64: {closure#1}<(), rustc_driver_impl::run_compiler::{closure_env#0}>
             at /Users/timch/rust/compiler/rustc_interface/src/interface.rs:495:23
  65: {closure#0}<rustc_interface::interface::run_compiler::{closure_env#1}<(), rustc_driver_impl::run_compiler::{closure_env#0}>, ()>
             at /Users/timch/rust/compiler/rustc_interface/src/util.rs:205:17
  66: {closure#0}<rustc_interface::util::run_in_thread_pool_with_globals::{closure_env#0}<rustc_interface::interface::run_compiler::{closure_env#1}<(), rustc_driver_impl::run_compiler::{closure_env#0}>, ()>, ()>
             at /Users/timch/rust/compiler/rustc_interface/src/util.rs:161:24
  67: set<rustc_span::SessionGlobals, rustc_interface::util::run_in_thread_with_globals::{closure#0}::{closure#0}::{closure_env#0}<rustc_interface::util::run_in_thread_pool_with_globals::{closure_env#0}<rustc_interface::interface::run_compiler::{closure_env#1}<(), rustc_driver_impl::run_compiler::{closure_env#0}>, ()>, ()>, ()>
             at /Users/timch/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/scoped-tls-1.0.1/src/lib.rs:137:9
  68: create_session_globals_then<(), rustc_interface::util::run_in_thread_with_globals::{closure#0}::{closure#0}::{closure_env#0}<rustc_interface::util::run_in_thread_pool_with_globals::{closure_env#0}<rustc_interface::interface::run_compiler::{closure_env#1}<(), rustc_driver_impl::run_compiler::{closure_env#0}>, ()>, ()>>
             at /Users/timch/rust/compiler/rustc_span/src/lib.rs:154:21
  69: {closure#0}<rustc_interface::util::run_in_thread_pool_with_globals::{closure_env#0}<rustc_interface::interface::run_compiler::{closure_env#1}<(), rustc_driver_impl::run_compiler::{closure_env#0}>, ()>, ()>
             at /Users/timch/rust/compiler/rustc_interface/src/util.rs:157:17
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.

note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md

note: please make sure that you have updated to the latest nightly

note: please attach the file at `/Users/timch/foo/rustc-ice-2026-05-08T09_47_34-13835.txt` to your bug report

note: rustc 1.97.0-dev running on aarch64-apple-darwin

note: compiler flags: --crate-type bin -C embed-bitcode=no -C debuginfo=2 -C split-debuginfo=unpacked -C incremental=[REDACTED]

note: some of the compiler flags provided by cargo are hidden

query stack during panic:
#0 [mir_borrowck] borrow-checking `main`
#1 [analysis] running analysis passes on crate `foo`
end of query stack
error: could not compile `foo` (bin "foo") due to 1 previous error

Activity

  1. theemathas
    added
    I-ICEIssue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️
    T-compilerRelevant to the compiler team, which will review and decide on the PR/issue.
    C-bugCategory: This is a bug.
    F-reborrow`#![feature(reborrow)]`; see #145612
    on May 8, 2026
  2. rustbot
    added
    needs-triageThis issue may need triage. Remove when done. See docs forge.rust-lang.org/release/issue-triaging
    on May 8, 2026
  3. theemathas
    removed
    needs-triageThis issue may need triage. Remove when done. See docs forge.rust-lang.org/release/issue-triaging
    on May 8, 2026
  4. senioria
    added 2 commits that reference this issue on Jul 8, 2026

    reject reborrowing when the target has no lifetime generic arg

    78f688a

    reject reborrowing when the target has no lifetime generic arg

    e510999
  5. JonathanBrouwer
    added a commit that references this issue on Oct 25, 2026

    Rollup merge of rust-lang#163769 - jakubadamw:fix-various-reborrow-ic…

    5638085
  6. rust-bors
    closed this as completedin 5638085on Oct 25, 2026
  7. rust-bors
    added a commit that references this issue on Oct 25, 2026

    Unrolled build for #163769 in rollup 164894

    7a7d053
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

No one assigned

    Labels

    C-bugCategory: This is a bug.F-reborrow`#![feature(reborrow)]`; see #145612I-ICEIssue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️T-compilerRelevant to the compiler team, which will review and decide on the PR/issue.

    Type

    No type

    Projects

    No projects

      Milestone

      No milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions