Closed
Description
openedon May 2, 2021
Crashes when running cargo build.
Code
// Cargo.toml dependency: ash = "0.32"
pub use ash::version::{DeviceV1_0, EntryV1_0, InstanceV1_0};
pub struct GfxDevice
{
pub physical_device : vk::PhysicalDevice,
pub vulkan_device : ash::version::<Type as InstanceV1_0>::Device
}
fn main() {
println!("Hello, world!");
}Meta
rustc --version --verbose:
rustc 1.51.0 (2fd73fabe 2021-03-23)
binary: rustc
commit-hash: 2fd73fabe469357a12c2c974c140f67e7cdd76d0
commit-date: 2021-03-23
host: x86_64-unknown-linux-gnu
release: 1.51.0
LLVM version: 11.0.1
Error output
thread 'rustc' panicked at 'called `Option::unwrap()` on a `None` value', compiler/rustc_metadata/src/rmeta/decoder.rs:900:54
error: internal compiler error: unexpected panic
note: the compiler unexpectedly panicked. this is a bug.
query stack during panic:
#0 [generics_of] computing generics of `ash::version`
#1 [opt_const_param_of] computing the optional const parameter of `GfxDevice::vulkan_device::{constant#0}`
#2 [typeck] type-checking `GfxDevice::vulkan_device::{constant#0}`
#3 [typeck_item_bodies] type-checking all item bodies
#4 [analysis] running analysis passes on this crate
end of query stack
Backtrace
0: rust_begin_unwind
at /rustc/2fd73fabe469357a12c2c974c140f67e7cdd76d0/library/std/src/panicking.rs:493:5
1: core::panicking::panic_fmt
at /rustc/2fd73fabe469357a12c2c974c140f67e7cdd76d0/library/core/src/panicking.rs:92:14
2: core::panicking::panic
at /rustc/2fd73fabe469357a12c2c974c140f67e7cdd76d0/library/core/src/panicking.rs:50:5
3: rustc_metadata::rmeta::decoder::<impl rustc_metadata::creader::CrateMetadataRef>::get_generics
4: rustc_metadata::rmeta::decoder::cstore_impl::provide_extern::generics_of
5: rustc_middle::ty::query::<impl rustc_query_system::query::config::QueryAccessors<rustc_middle::ty::context::TyCtxt> for rustc_middle::ty::query::queries::generics_of>::compute
6: rustc_middle::dep_graph::<impl rustc_query_system::dep_graph::DepKind for rustc_middle::dep_graph::dep_node::DepKind>::with_deps
7: rustc_query_system::dep_graph::graph::DepGraph<K>::with_task_impl
8: rustc_data_structures::stack::ensure_sufficient_stack
9: rustc_query_system::query::plumbing::force_query_with_job
10: rustc_query_system::query::plumbing::get_query_impl
11: rustc_typeck::collect::type_of::opt_const_param_of
12: rustc_middle::ty::query::<impl rustc_query_system::query::config::QueryAccessors<rustc_middle::ty::context::TyCtxt> for rustc_middle::ty::query::queries::opt_const_param_of>::compute
13: rustc_middle::dep_graph::<impl rustc_query_system::dep_graph::DepKind for rustc_middle::dep_graph::dep_node::DepKind>::with_deps
14: rustc_query_system::dep_graph::graph::DepGraph<K>::with_task_impl
15: rustc_data_structures::stack::ensure_sufficient_stack
16: rustc_query_system::query::plumbing::force_query_with_job
17: rustc_query_system::query::plumbing::get_query_impl
18: rustc_typeck::check::typeck
19: rustc_middle::ty::query::<impl rustc_query_system::query::config::QueryAccessors<rustc_middle::ty::context::TyCtxt> for rustc_middle::ty::query::queries::typeck>::compute
20: rustc_middle::dep_graph::<impl rustc_query_system::dep_graph::DepKind for rustc_middle::dep_graph::dep_node::DepKind>::with_deps
21: rustc_query_system::dep_graph::graph::DepGraph<K>::with_task_impl
22: rustc_data_structures::stack::ensure_sufficient_stack
23: rustc_query_system::query::plumbing::force_query_with_job
24: rustc_query_system::query::plumbing::get_query_impl
25: rustc_query_system::query::plumbing::ensure_query_impl
26: rustc_typeck::check::typeck_item_bodies
27: rustc_middle::ty::query::<impl rustc_query_system::query::config::QueryAccessors<rustc_middle::ty::context::TyCtxt> for rustc_middle::ty::query::queries::typeck_item_bodies>::compute
28: rustc_middle::dep_graph::<impl rustc_query_system::dep_graph::DepKind for rustc_middle::dep_graph::dep_node::DepKind>::with_deps
29: rustc_query_system::dep_graph::graph::DepGraph<K>::with_task_impl
30: rustc_data_structures::stack::ensure_sufficient_stack
31: rustc_query_system::query::plumbing::force_query_with_job
32: rustc_query_system::query::plumbing::get_query_impl
33: rustc_typeck::check_crate
34: rustc_interface::passes::analysis
35: rustc_middle::ty::query::<impl rustc_query_system::query::config::QueryAccessors<rustc_middle::ty::context::TyCtxt> for rustc_middle::ty::query::queries::analysis>::compute
36: rustc_middle::dep_graph::<impl rustc_query_system::dep_graph::DepKind for rustc_middle::dep_graph::dep_node::DepKind>::with_deps
37: rustc_query_system::dep_graph::graph::DepGraph<K>::with_task_impl
38: rustc_data_structures::stack::ensure_sufficient_stack
39: rustc_query_system::query::plumbing::force_query_with_job
40: rustc_query_system::query::plumbing::get_query_impl
41: rustc_interface::passes::QueryContext::enter
42: rustc_interface::queries::<impl rustc_interface::interface::Compiler>::enter
43: rustc_span::with_source_map
44: rustc_interface::interface::create_compiler_and_run
45: rustc_span::with_session_globals
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Metadata
Assignees
Labels
Area: Compiler frontend (errors, parsing and HIR)Category: This is a bug.Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️Medium priorityRelevant to the compiler team, which will review and decide on the PR/issue.Performance or correctness regression from one stable version to another.