Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

ICE: compiler/rustc_middle/src/ty/context.rs:705:13: node_type: no type for node #100154

Closed
matthiaskrgr opened this issue Aug 4, 2022 · 2 comments · Fixed by #100155
Closed

ICE: compiler/rustc_middle/src/ty/context.rs:705:13: node_type: no type for node #100154

matthiaskrgr opened this issue Aug 4, 2022 · 2 comments · Fixed by #100155
Assignees
@compiler-errors
Labels
C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.

Comments

@matthiaskrgr
Copy link
Member

Code

extern crate rustc_codegen_ssa;

use rustc_codegen_ssa::CodegenResults;
use rustc_codegen_ssa::traits::{CodegenBackend, WriteBackendMethods};

#[derive(Clone)]
pub struct GccCodegenBackend;

impl CodegenBackend for GccCodegenBackend {
    fn link(&self, sess: &Session, codegen_results: CodegenResults, outputs: &OutputFilenames) -> Result<(), ErrorReported> {
        use rustc_codegen_ssa::back::link::link_binary;

        link_binary::<crate::archive::ArArchiveBuilder<'_>>(
            sess,
            &codegen_results,
            outputs,
        )
    }
}

impl WriteBackendMethods for GccCodegenBackend {}

Meta

rustc --version --verbose:

rustc 1.64.0-nightly (1b57946a4 2022-08-03)
binary: rustc
commit-hash: 1b57946a405d5b2a87e612335db033edb2c3427f
commit-date: 2022-08-03
host: x86_64-unknown-linux-gnu
release: 1.64.0-nightly
LLVM version: 14.0.6

Error output

  --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:13:30
   |
13 |         link_binary::<crate::archive::ArArchiveBuilder<'_>>(
   |                              ^^^^^^^
   |                              |
   |                              unresolved import
   |                              help: a similar path exists: `rustc_codegen_ssa::back::archive`

error[E0412]: cannot find type `Session` in this scope
  --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:10:27
   |
10 |     fn link(&self, sess: &Session, codegen_results: CodegenResults, outputs: &OutputFilenames) -> Result<(), ErrorReported> {
   |                           ^^^^^^^ not found in this scope

error[E0412]: cannot find type `OutputFilenames` in this scope
  --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:10:79
   |
10 |     fn link(&self, sess: &Session, codegen_results: CodegenResults, outputs: &OutputFilenames) -> Result<(), ErrorReported> {
   |                                                                               ^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `ErrorReported` in this scope
  --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:10:110
   |
9  | impl CodegenBackend for GccCodegenBackend {
   |     - help: you might be missing a type parameter: `<ErrorReported>`
10 |     fn link(&self, sess: &Session, codegen_results: CodegenResults, outputs: &OutputFilenames) -> Result<(), ErrorReported> {
   |                                                                                                              ^^^^^^^^^^^^^ not found in this scope

error[E0601]: `main` function not found in crate `9b62bf4183779f002aba901cbe888acec64ea7c5`
  --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:21:50
   |
21 | impl WriteBackendMethods for GccCodegenBackend {}
   |                                                  ^ consider adding a `main` function to `9b62bf4183779f002aba901cbe888acec64ea7c5.rs`

error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
 --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:1:1
  |
1 | extern crate rustc_codegen_ssa;
  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |
  = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
  = help: add `#![feature(rustc_private)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
 --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:3:5
  |
3 | use rustc_codegen_ssa::CodegenResults;
  |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |
  = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
  = help: add `#![feature(rustc_private)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
 --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:4:33
  |
4 | use rustc_codegen_ssa::traits::{CodegenBackend, WriteBackendMethods};
  |                                 ^^^^^^^^^^^^^^
  |
  = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
  = help: add `#![feature(rustc_private)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
 --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:4:49
  |
4 | use rustc_codegen_ssa::traits::{CodegenBackend, WriteBackendMethods};
  |                                                 ^^^^^^^^^^^^^^^^^^^
  |
  = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
  = help: add `#![feature(rustc_private)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
  --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:10:5
   |
10 | /     fn link(&self, sess: &Session, codegen_results: CodegenResults, outputs: &OutputFilenames) -> Result<(), ErrorReported> {
11 | |         use rustc_codegen_ssa::back::link::link_binary;
12 | |
13 | |         link_binary::<crate::archive::ArArchiveBuilder<'_>>(
...  |
17 | |         )
18 | |     }
   | |_____^
   |
   = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
   = help: add `#![feature(rustc_private)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
 --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:9:6
  |
9 | impl CodegenBackend for GccCodegenBackend {
  |      ^^^^^^^^^^^^^^
  |
  = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
  = help: add `#![feature(rustc_private)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
  --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:11:13
   |
11 |         use rustc_codegen_ssa::back::link::link_binary;
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
   = help: add `#![feature(rustc_private)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
  --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:21:6
   |
21 | impl WriteBackendMethods for GccCodegenBackend {}
   |      ^^^^^^^^^^^^^^^^^^^
   |
   = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
   = help: add `#![feature(rustc_private)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
  --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:10:53
   |
10 |     fn link(&self, sess: &Session, codegen_results: CodegenResults, outputs: &OutputFilenames) -> Result<(), ErrorReported> {
   |                                                     ^^^^^^^^^^^^^^
   |
   = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
   = help: add `#![feature(rustc_private)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
  --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:13:9
   |
13 |         link_binary::<crate::archive::ArArchiveBuilder<'_>>(
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
   = help: add `#![feature(rustc_private)]` to the crate attributes to enable

error[E0046]: not all trait items implemented, missing: `codegen_crate`, `join_codegen`
 --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:9:1
  |
9 | impl CodegenBackend for GccCodegenBackend {
  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `codegen_crate`, `join_codegen` in implementation
  |
  = help: implement the missing item: `fn codegen_crate(&self, _: rustc_middle::ty::context::TyCtxt<'tcx>, _: rustc_metadata::rmeta::encoder::EncodedMetadata, _: bool) -> Box<(dyn Any + 'static)> { todo!() }`
  = help: implement the missing item: `fn join_codegen(&self, _: Box<(dyn Any + 'static)>, _: &rustc_session::session::Session, _: &rustc_session::config::OutputFilenames) -> Result<(CodegenResults, HashMap<rustc_query_system::dep_graph::dep_node::WorkProductId, rustc_query_system::dep_graph::graph::WorkProduct, BuildHasherDefault<rustc_hash::FxHasher>>), rustc_errors::ErrorGuaranteed> { todo!() }`

error[E0046]: not all trait items implemented, missing: `Module`, `TargetMachine`, `ModuleBuffer`, `Context`, `ThinData`, `ThinBuffer`, `run_link`, `run_fat_lto`, `run_thin_lto`, `print_pass_timings`, `optimize`, `optimize_fat`, `optimize_thin`, `codegen`, `prepare_thin`, `serialize_module`
  --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:21:1
   |
21 | impl WriteBackendMethods for GccCodegenBackend {}
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `Module`, `TargetMachine`, `ModuleBuffer`, `Context`, `ThinData`, `ThinBuffer`, `run_link`, `run_fat_lto`, `run_thin_lto`, `print_pass_timings`, `optimize`, `optimize_fat`, `optimize_thin`, `codegen`, `prepare_thin`, `serialize_module` in implementation
   |
   = help: implement the missing item: `type Module = Type;`
   = help: implement the missing item: `type TargetMachine = Type;`
   = help: implement the missing item: `type ModuleBuffer = Type;`
   = help: implement the missing item: `type Context = Type;`
   = help: implement the missing item: `type ThinData = Type;`
   = help: implement the missing item: `type ThinBuffer = Type;`
   = help: implement the missing item: `fn run_link(_: &CodegenContext<Self>, _: &rustc_errors::Handler, _: Vec<ModuleCodegen<<Self as WriteBackendMethods>::Module>>) -> Result<ModuleCodegen<<Self as WriteBackendMethods>::Module>, rustc_span::fatal_error::FatalError> { todo!() }`
   = help: implement the missing item: `fn run_fat_lto(_: &CodegenContext<Self>, _: Vec<FatLTOInput<Self>>, _: Vec<(SerializedModule<<Self as WriteBackendMethods>::ModuleBuffer>, rustc_query_system::dep_graph::graph::WorkProduct)>) -> Result<LtoModuleCodegen<Self>, rustc_span::fatal_error::FatalError> { todo!() }`
   = help: implement the missing item: `fn run_thin_lto(_: &CodegenContext<Self>, _: Vec<(String, <Self as WriteBackendMethods>::ThinBuffer)>, _: Vec<(SerializedModule<<Self as WriteBackendMethods>::ModuleBuffer>, rustc_query_system::dep_graph::graph::WorkProduct)>) -> Result<(Vec<LtoModuleCodegen<Self>>, Vec<rustc_query_system::dep_graph::graph::WorkProduct>), rustc_span::fatal_error::FatalError> { todo!() }`
   = help: implement the missing item: `fn print_pass_timings(&self) { todo!() }`
   = help: implement the missing item: `unsafe fn optimize(_: &CodegenContext<Self>, _: &rustc_errors::Handler, _: &ModuleCodegen<<Self as WriteBackendMethods>::Module>, _: &ModuleConfig) -> Result<(), rustc_span::fatal_error::FatalError> { todo!() }`
   = help: implement the missing item: `fn optimize_fat(_: &CodegenContext<Self>, _: &mut ModuleCodegen<<Self as WriteBackendMethods>::Module>) -> Result<(), rustc_span::fatal_error::FatalError> { todo!() }`
   = help: implement the missing item: `unsafe fn optimize_thin(_: &CodegenContext<Self>, _: ThinModule<Self>) -> Result<ModuleCodegen<<Self as WriteBackendMethods>::Module>, rustc_span::fatal_error::FatalError> { todo!() }`
   = help: implement the missing item: `unsafe fn codegen(_: &CodegenContext<Self>, _: &rustc_errors::Handler, _: ModuleCodegen<<Self as WriteBackendMethods>::Module>, _: &ModuleConfig) -> Result<CompiledModule, rustc_span::fatal_error::FatalError> { todo!() }`
   = help: implement the missing item: `fn prepare_thin(_: ModuleCodegen<<Self as WriteBackendMethods>::Module>) -> (String, <Self as WriteBackendMethods>::ThinBuffer) { todo!() }`
   = help: implement the missing item: `fn serialize_module(_: ModuleCodegen<<Self as WriteBackendMethods>::Module>) -> (String, <Self as WriteBackendMethods>::ModuleBuffer) { todo!() }`

error[E0107]: this function takes 0 generic arguments but 1 generic argument was supplied
  --> 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:13:9
   |
13 |         link_binary::<crate::archive::ArArchiveBuilder<'_>>(
   |         ^^^^^^^^^^^---------------------------------------- help: remove these generics
   |         |
   |         expected 0 generic arguments
Backtrace 

error: internal compiler error: compiler/rustc_middle/src/ty/context.rs:705:13: node_type: no type for node `type crate::archive::ArArchiveBuilder<'_> (hir_id=HirId { owner: DefId(0:15 ~ 9b62bf4183779f002aba901cbe888acec64ea7c5[15ed]::{impl#0}::link), local_id: 10 })`

thread 'rustc' panicked at 'Box<dyn Any>', /rustc/1b57946a405d5b2a87e612335db033edb2c3427f/compiler/rustc_errors/src/lib.rs:1392:9
stack backtrace:
   0:     0x7f6d529ca280 - std::backtrace_rs::backtrace::libunwind::trace::h9d4b0a0070383433
                               at /rustc/1b57946a405d5b2a87e612335db033edb2c3427f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   1:     0x7f6d529ca280 - std::backtrace_rs::backtrace::trace_unsynchronized::hd0319debd80d7567
                               at /rustc/1b57946a405d5b2a87e612335db033edb2c3427f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f6d529ca280 - std::sys_common::backtrace::_print_fmt::ha358f64ddabcaade
                               at /rustc/1b57946a405d5b2a87e612335db033edb2c3427f/library/std/src/sys_common/backtrace.rs:66:5
   3:     0x7f6d529ca280 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb8bd1ad8e501cae
                               at /rustc/1b57946a405d5b2a87e612335db033edb2c3427f/library/std/src/sys_common/backtrace.rs:45:22
   4:     0x7f6d52a25c4c - core::fmt::write::hba0660bcdf7a814a
                               at /rustc/1b57946a405d5b2a87e612335db033edb2c3427f/library/core/src/fmt/mod.rs:1198:17
   5:     0x7f6d529bb2c5 - std::io::Write::write_fmt::h1d8458299a37d708
                               at /rustc/1b57946a405d5b2a87e612335db033edb2c3427f/library/std/src/io/mod.rs:1672:15
   6:     0x7f6d529ccf61 - std::sys_common::backtrace::_print::hc6c01539c480a60d
                               at /rustc/1b57946a405d5b2a87e612335db033edb2c3427f/library/std/src/sys_common/backtrace.rs:48:5
   7:     0x7f6d529ccf61 - std::sys_common::backtrace::print::hb6a72c6c5063f3fd
                               at /rustc/1b57946a405d5b2a87e612335db033edb2c3427f/library/std/src/sys_common/backtrace.rs:35:9
   8:     0x7f6d529ccf61 - std::panicking::default_hook::{{closure}}::hb421182db9227a0c
                               at /rustc/1b57946a405d5b2a87e612335db033edb2c3427f/library/std/src/panicking.rs:295:22
   9:     0x7f6d529ccc2e - std::panicking::default_hook::h57cf011ec63882a8
                               at /rustc/1b57946a405d5b2a87e612335db033edb2c3427f/library/std/src/panicking.rs:314:9
  10:     0x7f6d5525d5d4 - rustc_driver[28a8a24145fee7e3]::DEFAULT_HOOK::{closure#0}::{closure#0}
  11:     0x7f6d529cd796 - std::panicking::rust_panic_with_hook::h93256441b3a09185
                               at /rustc/1b57946a405d5b2a87e612335db033edb2c3427f/library/std/src/panicking.rs:702:17
  12:     0x7f6d561fbed1 - std[1797f99dfd5db856]::panicking::begin_panic::<rustc_errors[57ee69a351dd2f5f]::ExplicitBug>::{closure#0}
  13:     0x7f6d561fb3c6 - std[1797f99dfd5db856]::sys_common::backtrace::__rust_end_short_backtrace::<std[1797f99dfd5db856]::panicking::begin_panic<rustc_errors[57ee69a351dd2f5f]::ExplicitBug>::{closure#0}, !>
  14:     0x7f6d561dc416 - std[1797f99dfd5db856]::panicking::begin_panic::<rustc_errors[57ee69a351dd2f5f]::ExplicitBug>
  15:     0x7f6d56220956 - std[1797f99dfd5db856]::panic::panic_any::<rustc_errors[57ee69a351dd2f5f]::ExplicitBug>
  16:     0x7f6d562207a5 - <rustc_errors[57ee69a351dd2f5f]::HandlerInner>::bug::<&alloc[56eb4d0e39078a]::string::String>
  17:     0x7f6d56220500 - <rustc_errors[57ee69a351dd2f5f]::Handler>::bug::<&alloc[56eb4d0e39078a]::string::String>
  18:     0x7f6d5624341d - rustc_middle[3c62e2e09efd4a65]::ty::context::tls::with_context_opt::<rustc_middle[3c62e2e09efd4a65]::ty::context::tls::with_opt<rustc_middle[3c62e2e09efd4a65]::util::bug::opt_span_bug_fmt<rustc_span[35b28c3ec96f8264]::span_encoding::Span>::{closure#0}, ()>::{closure#0}, ()>
  19:     0x7f6d562464d6 - rustc_middle[3c62e2e09efd4a65]::util::bug::opt_span_bug_fmt::<rustc_span[35b28c3ec96f8264]::span_encoding::Span>
  20:     0x7f6d53cb6823 - rustc_middle[3c62e2e09efd4a65]::util::bug::bug_fmt
  21:     0x7f6d53bc7b7a - <rustc_middle[3c62e2e09efd4a65]::ty::context::TypeckResults>::node_type
  22:     0x7f6d5559a454 - <rustc_typeck[310de37840dc46b8]::check::fn_ctxt::FnCtxt>::point_at_type_arg_instead_of_call_if_possible
  23:     0x7f6d53cc67ac - <rustc_typeck[310de37840dc46b8]::check::fn_ctxt::FnCtxt>::check_argument_types
  24:     0x7f6d53c7b167 - <rustc_typeck[310de37840dc46b8]::check::fn_ctxt::FnCtxt>::check_call
  25:     0x7f6d53cc95af - <rustc_typeck[310de37840dc46b8]::check::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  26:     0x7f6d53cdf08d - <rustc_typeck[310de37840dc46b8]::check::fn_ctxt::FnCtxt>::check_block_with_expected
  27:     0x7f6d53cc971e - <rustc_typeck[310de37840dc46b8]::check::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
  28:     0x7f6d54144e5d - rustc_typeck[310de37840dc46b8]::check::check::check_fn
  29:     0x7f6d5413700e - <rustc_infer[851aa0b77966ddaa]::infer::InferCtxtBuilder>::enter::<&rustc_middle[3c62e2e09efd4a65]::ty::context::TypeckResults, <rustc_typeck[310de37840dc46b8]::check::inherited::InheritedBuilder>::enter<rustc_typeck[310de37840dc46b8]::check::typeck_with_fallback<rustc_typeck[310de37840dc46b8]::check::typeck::{closure#0}>::{closure#1}, &rustc_middle[3c62e2e09efd4a65]::ty::context::TypeckResults>::{closure#0}>
  30:     0x7f6d541348e4 - rustc_typeck[310de37840dc46b8]::check::typeck
  31:     0x7f6d548e0f6f - rustc_query_system[3672fd42db334255]::query::plumbing::try_execute_query::<rustc_query_impl[56619d473d589f9a]::plumbing::QueryCtxt, rustc_query_system[3672fd42db334255]::query::caches::DefaultCache<rustc_span[35b28c3ec96f8264]::def_id::LocalDefId, &rustc_middle[3c62e2e09efd4a65]::ty::context::TypeckResults>>
  32:     0x7f6d5515ffc8 - <rustc_query_impl[56619d473d589f9a]::Queries as rustc_middle[3c62e2e09efd4a65]::ty::query::QueryEngine>::typeck
  33:     0x7f6d54f50c76 - rustc_data_structures[fa69b12c2d991fb7]::sync::par_for_each_in::<&[rustc_span[35b28c3ec96f8264]::def_id::LocalDefId], <rustc_middle[3c62e2e09efd4a65]::hir::map::Map>::par_body_owners<rustc_typeck[310de37840dc46b8]::check::typeck_item_bodies::{closure#0}>::{closure#0}>
  34:     0x7f6d54f50a2b - <rustc_middle[3c62e2e09efd4a65]::hir::map::Map>::par_body_owners::<rustc_typeck[310de37840dc46b8]::check::typeck_item_bodies::{closure#0}>
  35:     0x7f6d54f5097c - rustc_typeck[310de37840dc46b8]::check::typeck_item_bodies
  36:     0x7f6d54f397e5 - rustc_query_system[3672fd42db334255]::query::plumbing::try_execute_query::<rustc_query_impl[56619d473d589f9a]::plumbing::QueryCtxt, rustc_query_system[3672fd42db334255]::query::caches::DefaultCache<(), ()>>
  37:     0x7f6d54f39571 - rustc_query_system[3672fd42db334255]::query::plumbing::get_query::<rustc_query_impl[56619d473d589f9a]::queries::typeck_item_bodies, rustc_query_impl[56619d473d589f9a]::plumbing::QueryCtxt>
  38:     0x7f6d54c286bf - <rustc_session[a98b15f73d1a4597]::session::Session>::time::<(), rustc_typeck[310de37840dc46b8]::check_crate::{closure#7}>
  39:     0x7f6d54c2813f - rustc_typeck[310de37840dc46b8]::check_crate
  40:     0x7f6d54c27747 - rustc_interface[2779bea5779b9cc7]::passes::analysis
  41:     0x7f6d54ff7cf5 - rustc_query_system[3672fd42db334255]::query::plumbing::try_execute_query::<rustc_query_impl[56619d473d589f9a]::plumbing::QueryCtxt, rustc_query_system[3672fd42db334255]::query::caches::DefaultCache<(), core[4c00d720cb23a2ad]::result::Result<(), rustc_errors[57ee69a351dd2f5f]::ErrorGuaranteed>>>
  42:     0x7f6d54ff7a7e - rustc_query_system[3672fd42db334255]::query::plumbing::get_query::<rustc_query_impl[56619d473d589f9a]::queries::analysis, rustc_query_impl[56619d473d589f9a]::plumbing::QueryCtxt>
  43:     0x7f6d54a39bca - <rustc_interface[2779bea5779b9cc7]::interface::Compiler>::enter::<rustc_driver[28a8a24145fee7e3]::run_compiler::{closure#1}::{closure#2}, core[4c00d720cb23a2ad]::result::Result<core[4c00d720cb23a2ad]::option::Option<rustc_interface[2779bea5779b9cc7]::queries::Linker>, rustc_errors[57ee69a351dd2f5f]::ErrorGuaranteed>>
  44:     0x7f6d54a2d5fa - rustc_span[35b28c3ec96f8264]::with_source_map::<core[4c00d720cb23a2ad]::result::Result<(), rustc_errors[57ee69a351dd2f5f]::ErrorGuaranteed>, rustc_interface[2779bea5779b9cc7]::interface::create_compiler_and_run<core[4c00d720cb23a2ad]::result::Result<(), rustc_errors[57ee69a351dd2f5f]::ErrorGuaranteed>, rustc_driver[28a8a24145fee7e3]::run_compiler::{closure#1}>::{closure#1}>
  45:     0x7f6d54a2cfd0 - rustc_interface[2779bea5779b9cc7]::interface::create_compiler_and_run::<core[4c00d720cb23a2ad]::result::Result<(), rustc_errors[57ee69a351dd2f5f]::ErrorGuaranteed>, rustc_driver[28a8a24145fee7e3]::run_compiler::{closure#1}>
  46:     0x7f6d54a2b341 - <scoped_tls[b1559f3fa2997ec4]::ScopedKey<rustc_span[35b28c3ec96f8264]::SessionGlobals>>::set::<rustc_interface[2779bea5779b9cc7]::interface::run_compiler<core[4c00d720cb23a2ad]::result::Result<(), rustc_errors[57ee69a351dd2f5f]::ErrorGuaranteed>, rustc_driver[28a8a24145fee7e3]::run_compiler::{closure#1}>::{closure#0}, core[4c00d720cb23a2ad]::result::Result<(), rustc_errors[57ee69a351dd2f5f]::ErrorGuaranteed>>
  47:     0x7f6d54a2b02f - std[1797f99dfd5db856]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[2779bea5779b9cc7]::util::run_in_thread_pool_with_globals<rustc_interface[2779bea5779b9cc7]::interface::run_compiler<core[4c00d720cb23a2ad]::result::Result<(), rustc_errors[57ee69a351dd2f5f]::ErrorGuaranteed>, rustc_driver[28a8a24145fee7e3]::run_compiler::{closure#1}>::{closure#0}, core[4c00d720cb23a2ad]::result::Result<(), rustc_errors[57ee69a351dd2f5f]::ErrorGuaranteed>>::{closure#0}, core[4c00d720cb23a2ad]::result::Result<(), rustc_errors[57ee69a351dd2f5f]::ErrorGuaranteed>>
  48:     0x7f6d55084c49 - <<std[1797f99dfd5db856]::thread::Builder>::spawn_unchecked_<rustc_interface[2779bea5779b9cc7]::util::run_in_thread_pool_with_globals<rustc_interface[2779bea5779b9cc7]::interface::run_compiler<core[4c00d720cb23a2ad]::result::Result<(), rustc_errors[57ee69a351dd2f5f]::ErrorGuaranteed>, rustc_driver[28a8a24145fee7e3]::run_compiler::{closure#1}>::{closure#0}, core[4c00d720cb23a2ad]::result::Result<(), rustc_errors[57ee69a351dd2f5f]::ErrorGuaranteed>>::{closure#0}, core[4c00d720cb23a2ad]::result::Result<(), rustc_errors[57ee69a351dd2f5f]::ErrorGuaranteed>>::{closure#1} as core[4c00d720cb23a2ad]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  49:     0x7f6d529d7763 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7cdbc89df5cc56b5
                               at /rustc/1b57946a405d5b2a87e612335db033edb2c3427f/library/alloc/src/boxed.rs:1935:9
  50:     0x7f6d529d7763 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h56fd0a7120358d6b
                               at /rustc/1b57946a405d5b2a87e612335db033edb2c3427f/library/alloc/src/boxed.rs:1935:9
  51:     0x7f6d529d7763 - std::sys::unix::thread::Thread::new::thread_start::hab11f20f5d17dbc7
                               at /rustc/1b57946a405d5b2a87e612335db033edb2c3427f/library/std/src/sys/unix/thread.rs:108:17
  52:     0x7f6d5270e54d - <unknown>
  53:     0x7f6d52793874 - clone
  54:                0x0 - <unknown>

note: the compiler unexpectedly panicked. this is a bug.

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 1.64.0-nightly (1b57946a4 2022-08-03) running on x86_64-unknown-linux-gnu

query stack during panic:
#0 [typeck] type-checking `<impl at 9b62bf4183779f002aba901cbe888acec64ea7c5.rs:9:1: 9:42>::link`
#1 [typeck_item_bodies] type-checking all item bodies
#2 [analysis] running analysis passes on this crate
end of query stack
error: aborting due to 19 previous errors

Some errors have detailed explanations: E0046, E0107, E0412, E0433, E0601, E0658.
For more information about an error, try `rustc --explain E0046`.

@matthiaskrgr matthiaskrgr added I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. C-bug Category: This is a bug. labels Aug 4, 2022
@compiler-errors
Copy link
Member

compiler-errors commented Aug 4, 2022 •
edited

lol, I introduced this bug. I have a fix for this but literally don't know how to turn this into a UI test lol

@compiler-errors compiler-errors self-assigned this Aug 4, 2022
@compiler-errors
Copy link
Member

nvm minimized:

fn foo(i: impl std::fmt::Display) {}

fn main() {
    foo::<()>(());
}

@compiler-errors compiler-errors mentioned this issue Aug 4, 2022
Merged
@bors bors closed this as completed in 721af40 Aug 5, 2022
ehuss pushed a commit to ehuss/rust that referenced this issue Aug 31, 2022
@Dylan-DPC @ehuss
Rollup merge of rust-lang#100155 - compiler-errors:issue-100154, r=ja…
116e19f 
…ckh726

Use `node_type_opt` to skip over generics that were not expected

Fixes rust-lang#100154
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees

@compiler-errors compiler-errors

Labels
C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
Projects
None yet
Milestone
No milestone
Development

Successfully merging a pull request may close this issue.

Use node_type_opt to skip over generics that were not expected compiler-errors/rust
2 participants
@matthiaskrgr @compiler-errors