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ICE with range pattern inside struct initializer at compile time #113012

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#113107
Closed
ICE with range pattern inside struct initializer at compile time#113012
#113107
Assignees
mj10021
Labels
C-bugCategory: This is a bug.I-ICEIssue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️P-mediumMedium priorityT-compilerRelevant to the compiler team, which will review and decide on the PR/issue.

Description

@mpfaff
mpfaff
opened on Jun 24, 2023

Code

struct Foo(());

const FOO: Foo = Foo(match 0 {
    0.. => (),
    _ => (),
});

Meta

rustc --version --verbose:

rustc 1.72.0-nightly (22e9fe644 2023-06-23)
binary: rustc
commit-hash: 22e9fe644ea710eec50cb0aabcae7fa8dd9fd675
commit-date: 2023-06-23
host: x86_64-unknown-linux-gnu
release: 1.72.0-nightly
LLVM version: 16.0.5

Error output

error: internal compiler error: compiler/rustc_const_eval/src/transform/check_consts/qualifs.rs:355:32: expected ConstKind::Param here, found Const { ty: i32, kind: Leaf(0x00000000) }

thread 'rustc' panicked at 'Box<dyn Any>', /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/compiler/rustc_errors/src/lib.rs:1650:9
stack backtrace:
   0:     0x7f89bdb67e31 - std::backtrace_rs::backtrace::libunwind::trace::h45c8b5b393354aaa
                               at /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f89bdb67e31 - std::backtrace_rs::backtrace::trace_unsynchronized::hc5cde6aeff03cc23
                               at /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f89bdb67e31 - std::sys_common::backtrace::_print_fmt::h86fd79bdeff6c899
                               at /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7f89bdb67e31 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h0f1168665e8c8865
                               at /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7f89bdbc95df - core::fmt::rt::Argument::fmt::hfed1a51422c978b7
                               at /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/library/core/src/fmt/rt.rs:138:9
   5:     0x7f89bdbc95df - core::fmt::write::h4dfc2a0c62cf3fd6
                               at /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/library/core/src/fmt/mod.rs:1094:21
   6:     0x7f89bdb5a967 - std::io::Write::write_fmt::ha45cc30dd6a81686
                               at /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/library/std/src/io/mod.rs:1714:15
   7:     0x7f89bdb67c45 - std::sys_common::backtrace::_print::h14294ae8d055d04e
                               at /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/library/std/src/sys_common/backtrace.rs:47:5
   8:     0x7f89bdb67c45 - std::sys_common::backtrace::print::hf007ea148056754d
                               at /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/library/std/src/sys_common/backtrace.rs:34:9
   9:     0x7f89bdb6a9f3 - std::panicking::default_hook::{{closure}}::h12f0e86c17019fae
                               at /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/library/std/src/panicking.rs:269:22
  10:     0x7f89bdb6a784 - std::panicking::default_hook::h3e363e70e8823128
                               at /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/library/std/src/panicking.rs:288:9
  11:     0x7f89c0e03eab - rustc_driver_impl[1ee18bc64acaad37]::install_ice_hook::{closure#0}
  12:     0x7f89bdb6b21e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6345ba7ef09e0a3b
                               at /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/library/alloc/src/boxed.rs:2007:9
  13:     0x7f89bdb6b21e - std::panicking::rust_panic_with_hook::he3112cb9ec41f5a5
                               at /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/library/std/src/panicking.rs:709:13
  14:     0x7f89c13d4581 - std[590ba7ead67831d4]::panicking::begin_panic::<rustc_errors[d1d2cf2f3224cafd]::ExplicitBug>::{closure#0}
  15:     0x7f89c13d1856 - std[590ba7ead67831d4]::sys_common::backtrace::__rust_end_short_backtrace::<std[590ba7ead67831d4]::panicking::begin_panic<rustc_errors[d1d2cf2f3224cafd]::ExplicitBug>::{closure#0}, !>
  16:     0x7f89c13c2ce6 - std[590ba7ead67831d4]::panicking::begin_panic::<rustc_errors[d1d2cf2f3224cafd]::ExplicitBug>
  17:     0x7f89c1325a14 - <rustc_errors[d1d2cf2f3224cafd]::HandlerInner>::bug::<alloc[2c2f5c796e500044]::string::String>
  18:     0x7f89c1325896 - <rustc_errors[d1d2cf2f3224cafd]::Handler>::bug::<alloc[2c2f5c796e500044]::string::String>
  19:     0x7f89c134870c - rustc_middle[aeb3147772634dcd]::util::bug::opt_span_bug_fmt::<rustc_span[8155bebf48a1eb91]::span_encoding::Span>::{closure#0}
  20:     0x7f89c134776a - rustc_middle[aeb3147772634dcd]::ty::context::tls::with_opt::<rustc_middle[aeb3147772634dcd]::util::bug::opt_span_bug_fmt<rustc_span[8155bebf48a1eb91]::span_encoding::Span>::{closure#0}, !>::{closure#0}
  21:     0x7f89c134773a - rustc_middle[aeb3147772634dcd]::ty::context::tls::with_context_opt::<rustc_middle[aeb3147772634dcd]::ty::context::tls::with_opt<rustc_middle[aeb3147772634dcd]::util::bug::opt_span_bug_fmt<rustc_span[8155bebf48a1eb91]::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
  22:     0x7f89bf1c42ad - rustc_middle[aeb3147772634dcd]::util::bug::bug_fmt
  23:     0x7f89c01cd3cb - rustc_const_eval[89eb266586069ed2]::transform::check_consts::qualifs::in_operand::<rustc_const_eval[89eb266586069ed2]::transform::check_consts::qualifs::CustomEq, <rustc_const_eval[89eb266586069ed2]::transform::check_consts::resolver::TransferFunction<rustc_const_eval[89eb266586069ed2]::transform::check_consts::qualifs::CustomEq> as rustc_middle[aeb3147772634dcd]::mir::visit::Visitor>::visit_assign::{closure#0}>
  24:     0x7f89c01cc0c3 - rustc_const_eval[89eb266586069ed2]::transform::check_consts::qualifs::in_rvalue::<rustc_const_eval[89eb266586069ed2]::transform::check_consts::qualifs::CustomEq, <rustc_const_eval[89eb266586069ed2]::transform::check_consts::resolver::TransferFunction<rustc_const_eval[89eb266586069ed2]::transform::check_consts::qualifs::CustomEq> as rustc_middle[aeb3147772634dcd]::mir::visit::Visitor>::visit_assign::{closure#0}>
  25:     0x7f89c01cae7e - <rustc_const_eval[89eb266586069ed2]::transform::check_consts::resolver::FlowSensitiveAnalysis<rustc_const_eval[89eb266586069ed2]::transform::check_consts::qualifs::CustomEq> as rustc_mir_dataflow[19ecd5adbca4a1a5]::framework::Analysis>::apply_statement_effect
  26:     0x7f89c01c8ffc - <rustc_mir_dataflow[19ecd5adbca4a1a5]::framework::engine::Engine<rustc_const_eval[89eb266586069ed2]::transform::check_consts::resolver::FlowSensitiveAnalysis<rustc_const_eval[89eb266586069ed2]::transform::check_consts::qualifs::CustomEq>>>::iterate_to_fixpoint
  27:     0x7f89c01bafe4 - <rustc_const_eval[89eb266586069ed2]::transform::check_consts::check::Checker>::qualifs_in_return_place
  28:     0x7f89bf00e5d7 - rustc_query_impl[30672f8f3d90a755]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[30672f8f3d90a755]::query_impl::mir_const_qualif::dynamic_query::{closure#2}::{closure#0}, rustc_middle[aeb3147772634dcd]::query::erase::Erased<[u8; 5usize]>>
  29:     0x7f89bf00e3c1 - <rustc_query_impl[30672f8f3d90a755]::query_impl::mir_const_qualif::dynamic_query::{closure#2} as core[db7c5f9f8e26b951]::ops::function::FnOnce<(rustc_middle[aeb3147772634dcd]::ty::context::TyCtxt, rustc_span[8155bebf48a1eb91]::def_id::DefId)>>::call_once
  30:     0x7f89bef92444 - rustc_query_system[29d9bde875297da0]::query::plumbing::try_execute_query::<rustc_query_impl[30672f8f3d90a755]::DynamicConfig<rustc_query_system[29d9bde875297da0]::query::caches::DefaultCache<rustc_span[8155bebf48a1eb91]::def_id::DefId, rustc_middle[aeb3147772634dcd]::query::erase::Erased<[u8; 5usize]>>, false, false, false>, rustc_query_impl[30672f8f3d90a755]::plumbing::QueryCtxt, true>
  31:     0x7f89bef91ad0 - rustc_query_impl[30672f8f3d90a755]::query_impl::mir_const_qualif::get_query_incr::__rust_end_short_backtrace
  32:     0x7f89bf011dc9 - rustc_mir_transform[ea407ab7eecac49d]::mir_promoted
  33:     0x7f89bee32f01 - rustc_query_impl[30672f8f3d90a755]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[30672f8f3d90a755]::query_impl::mir_promoted::dynamic_query::{closure#2}::{closure#0}, rustc_middle[aeb3147772634dcd]::query::erase::Erased<[u8; 16usize]>>
  34:     0x7f89bee32ed2 - <rustc_query_impl[30672f8f3d90a755]::query_impl::mir_promoted::dynamic_query::{closure#2} as core[db7c5f9f8e26b951]::ops::function::FnOnce<(rustc_middle[aeb3147772634dcd]::ty::context::TyCtxt, rustc_span[8155bebf48a1eb91]::def_id::LocalDefId)>>::call_once
  35:     0x7f89c16c674c - <rustc_query_system[29d9bde875297da0]::query::plumbing::execute_job_incr<rustc_query_impl[30672f8f3d90a755]::DynamicConfig<rustc_query_system[29d9bde875297da0]::query::caches::VecCache<rustc_span[8155bebf48a1eb91]::def_id::CrateNum, rustc_middle[aeb3147772634dcd]::query::erase::Erased<[u8; 24usize]>>, false, false, false>, rustc_query_impl[30672f8f3d90a755]::plumbing::QueryCtxt>::{closure#2}::{closure#2} as core[db7c5f9f8e26b951]::ops::function::FnOnce<((rustc_query_impl[30672f8f3d90a755]::plumbing::QueryCtxt, rustc_query_impl[30672f8f3d90a755]::DynamicConfig<rustc_query_system[29d9bde875297da0]::query::caches::VecCache<rustc_span[8155bebf48a1eb91]::def_id::CrateNum, rustc_middle[aeb3147772634dcd]::query::erase::Erased<[u8; 24usize]>>, false, false, false>), rustc_span[8155bebf48a1eb91]::def_id::CrateNum)>>::call_once
  36:     0x7f89c02e4628 - rustc_query_system[29d9bde875297da0]::query::plumbing::try_execute_query::<rustc_query_impl[30672f8f3d90a755]::DynamicConfig<rustc_query_system[29d9bde875297da0]::query::caches::VecCache<rustc_span[8155bebf48a1eb91]::def_id::LocalDefId, rustc_middle[aeb3147772634dcd]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[30672f8f3d90a755]::plumbing::QueryCtxt, true>
  37:     0x7f89c078ef0a - rustc_query_impl[30672f8f3d90a755]::query_impl::mir_promoted::get_query_incr::__rust_end_short_backtrace
  38:     0x7f89bf702a2c - rustc_borrowck[5b525c22e5b16615]::mir_borrowck
  39:     0x7f89bee3e42e - rustc_query_impl[30672f8f3d90a755]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[30672f8f3d90a755]::query_impl::mir_borrowck::dynamic_query::{closure#2}::{closure#0}, rustc_middle[aeb3147772634dcd]::query::erase::Erased<[u8; 8usize]>>
  40:     0x7f89bee3e3fe - <rustc_query_impl[30672f8f3d90a755]::query_impl::mir_borrowck::dynamic_query::{closure#2} as core[db7c5f9f8e26b951]::ops::function::FnOnce<(rustc_middle[aeb3147772634dcd]::ty::context::TyCtxt, rustc_span[8155bebf48a1eb91]::def_id::LocalDefId)>>::call_once
  41:     0x7f89bfcad166 - rustc_query_system[29d9bde875297da0]::query::plumbing::try_execute_query::<rustc_query_impl[30672f8f3d90a755]::DynamicConfig<rustc_query_system[29d9bde875297da0]::query::caches::VecCache<rustc_span[8155bebf48a1eb91]::def_id::LocalDefId, rustc_middle[aeb3147772634dcd]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[30672f8f3d90a755]::plumbing::QueryCtxt, true>
  42:     0x7f89c07767f9 - rustc_query_impl[30672f8f3d90a755]::query_impl::mir_borrowck::get_query_incr::__rust_end_short_backtrace
  43:     0x7f89c029073e - rustc_data_structures[d01ec42de3a14370]::sync::par_for_each_in::<&[rustc_span[8155bebf48a1eb91]::def_id::LocalDefId], <rustc_middle[aeb3147772634dcd]::hir::map::Map>::par_body_owners<rustc_interface[3e44238a9783f3c8]::passes::analysis::{closure#1}::{closure#0}>::{closure#0}>
  44:     0x7f89c0290456 - <rustc_session[91ea302e4bbb4392]::session::Session>::time::<(), rustc_interface[3e44238a9783f3c8]::passes::analysis::{closure#1}>
  45:     0x7f89c028fb8e - rustc_interface[3e44238a9783f3c8]::passes::analysis
  46:     0x7f89c02dc83a - rustc_query_impl[30672f8f3d90a755]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[30672f8f3d90a755]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[aeb3147772634dcd]::query::erase::Erased<[u8; 1usize]>>
  47:     0x7f89c02dc829 - <rustc_query_impl[30672f8f3d90a755]::query_impl::analysis::dynamic_query::{closure#2} as core[db7c5f9f8e26b951]::ops::function::FnOnce<(rustc_middle[aeb3147772634dcd]::ty::context::TyCtxt, ())>>::call_once
  48:     0x7f89c05e1bbf - rustc_query_system[29d9bde875297da0]::query::plumbing::try_execute_query::<rustc_query_impl[30672f8f3d90a755]::DynamicConfig<rustc_query_system[29d9bde875297da0]::query::caches::SingleCache<rustc_middle[aeb3147772634dcd]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[30672f8f3d90a755]::plumbing::QueryCtxt, true>
  49:     0x7f89c05e1764 - rustc_query_impl[30672f8f3d90a755]::query_impl::analysis::get_query_incr::__rust_end_short_backtrace
  50:     0x7f89c0428485 - <rustc_middle[aeb3147772634dcd]::ty::context::GlobalCtxt>::enter::<rustc_driver_impl[1ee18bc64acaad37]::run_compiler::{closure#1}::{closure#2}::{closure#4}, core[db7c5f9f8e26b951]::result::Result<(), rustc_span[8155bebf48a1eb91]::ErrorGuaranteed>>
  51:     0x7f89c0003f4b - <rustc_interface[3e44238a9783f3c8]::interface::Compiler>::enter::<rustc_driver_impl[1ee18bc64acaad37]::run_compiler::{closure#1}::{closure#2}, core[db7c5f9f8e26b951]::result::Result<core[db7c5f9f8e26b951]::option::Option<rustc_interface[3e44238a9783f3c8]::queries::Linker>, rustc_span[8155bebf48a1eb91]::ErrorGuaranteed>>
  52:     0x7f89bffffd99 - rustc_span[8155bebf48a1eb91]::set_source_map::<core[db7c5f9f8e26b951]::result::Result<(), rustc_span[8155bebf48a1eb91]::ErrorGuaranteed>, rustc_interface[3e44238a9783f3c8]::interface::run_compiler<core[db7c5f9f8e26b951]::result::Result<(), rustc_span[8155bebf48a1eb91]::ErrorGuaranteed>, rustc_driver_impl[1ee18bc64acaad37]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  53:     0x7f89bffff8c5 - <scoped_tls[5f3106920672553]::ScopedKey<rustc_span[8155bebf48a1eb91]::SessionGlobals>>::set::<rustc_interface[3e44238a9783f3c8]::interface::run_compiler<core[db7c5f9f8e26b951]::result::Result<(), rustc_span[8155bebf48a1eb91]::ErrorGuaranteed>, rustc_driver_impl[1ee18bc64acaad37]::run_compiler::{closure#1}>::{closure#0}, core[db7c5f9f8e26b951]::result::Result<(), rustc_span[8155bebf48a1eb91]::ErrorGuaranteed>>
  54:     0x7f89bfffeee6 - std[590ba7ead67831d4]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[3e44238a9783f3c8]::util::run_in_thread_pool_with_globals<rustc_interface[3e44238a9783f3c8]::interface::run_compiler<core[db7c5f9f8e26b951]::result::Result<(), rustc_span[8155bebf48a1eb91]::ErrorGuaranteed>, rustc_driver_impl[1ee18bc64acaad37]::run_compiler::{closure#1}>::{closure#0}, core[db7c5f9f8e26b951]::result::Result<(), rustc_span[8155bebf48a1eb91]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[db7c5f9f8e26b951]::result::Result<(), rustc_span[8155bebf48a1eb91]::ErrorGuaranteed>>
  55:     0x7f89c0673945 - <<std[590ba7ead67831d4]::thread::Builder>::spawn_unchecked_<rustc_interface[3e44238a9783f3c8]::util::run_in_thread_pool_with_globals<rustc_interface[3e44238a9783f3c8]::interface::run_compiler<core[db7c5f9f8e26b951]::result::Result<(), rustc_span[8155bebf48a1eb91]::ErrorGuaranteed>, rustc_driver_impl[1ee18bc64acaad37]::run_compiler::{closure#1}>::{closure#0}, core[db7c5f9f8e26b951]::result::Result<(), rustc_span[8155bebf48a1eb91]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[db7c5f9f8e26b951]::result::Result<(), rustc_span[8155bebf48a1eb91]::ErrorGuaranteed>>::{closure#1} as core[db7c5f9f8e26b951]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  56:     0x7f89bdb75695 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h2e6f8aee19cb9bca
                               at /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/library/alloc/src/boxed.rs:1993:9
  57:     0x7f89bdb75695 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h4548c5cdbeb5a136
                               at /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/library/alloc/src/boxed.rs:1993:9
  58:     0x7f89bdb75695 - std::sys::unix::thread::Thread::new::thread_start::h57734a91bfb8a041
                               at /rustc/22e9fe644ea710eec50cb0aabcae7fa8dd9fd675/library/std/src/sys/unix/thread.rs:108:17
  59:     0x7f89bd8bcbb5 - <unknown>
  60:     0x7f89bd93ed90 - <unknown>
  61:                0x0 - <unknown>

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: rustc 1.72.0-nightly (22e9fe644 2023-06-23) running on x86_64-unknown-linux-gnu

note: compiler flags: --crate-type lib -C opt-level=1 -C embed-bitcode=no -C debuginfo=2 -C debug-assertions=on -C incremental=[REDACTED] -Z macro-backtrace -Z proc-macro-backtrace -C target-cpu=native -C link-arg=-fuse-ld=lld

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

query stack during panic:
#0 [mir_const_qualif] const checking `FOO`
#1 [mir_promoted] promoting constants in MIR for `FOO`
#2 [mir_borrowck] borrow-checking `FOO`
#3 [analysis] running analysis passes on this crate
end of query stack

Activity

  1. mpfaff
    added
    C-bugCategory: This is a bug.
    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.
    on Jun 24, 2023

  2. mj10021 commented on Jun 25, 2023

    @mj10021
    mj10021
    on Jun 25, 2023
    Contributor

    @rustbot claim

  3. rustbot
    assigned
    mj10021
    on Jun 25, 2023
  4. rustbot
    added
    regression-from-stable-to-nightlyPerformance or correctness regression from stable to nightly.
    I-prioritizeIssue needs a team member to assess the impact. Will be replaced by P-{low,medium,high,critical}
    and removed
    regression-from-stable-to-nightlyPerformance or correctness regression from stable to nightly.
    I-prioritizeIssue needs a team member to assess the impact. Will be replaced by P-{low,medium,high,critical}
    on Jun 25, 2023

  5. mj10021 commented on Jun 25, 2023

    @mj10021
    mj10021
    on Jun 25, 2023
    Contributor

    regressed in #111913

  6. apiraino commented on Jun 27, 2023

    @apiraino
    apiraino
    on Jun 27, 2023
    Contributor

    WG-prioritization assigning priority (Zulip discussion).

    @rustbot label -I-prioritize +P-medium

  7. rustbot
    added
    P-mediumMedium priority
    on Jun 27, 2023
  8. TaKO8Ki
    added a commit that references this issue on Jun 28, 2023

    Rollup merge of rust-lang#113107 - mj10021:issue-113012-fix, r=oli-obk

    74d6958
  9. bors
    closed this as completedin 74d6958on Jun 29, 2023
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C-bugCategory: This is a bug.I-ICEIssue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️P-mediumMedium priorityT-compilerRelevant to the compiler team, which will review and decide on the PR/issue.

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