Code attempting to use thread_local! with generics crash the compiler

[ditsing]

Code

#[derive(Default)]
struct S<Command> {
    a: Command,
}

impl<Command: Default> S<Command> {
    thread_local! {static AA: S<Command> = S::default() }
}

Code can be found in this repo.
I know this is not supported. (BTW when will thread_local with generic be supported?)

Meta

rustc --version --verbose:

rustc 1.60.0 (7737e0b5c 2022-04-04)
binary: rustc
commit-hash: 7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c
commit-date: 2022-04-04
host: aarch64-apple-darwin
release: 1.60.0
LLVM version: 14.0.0

Error output

thread 'rustc' panicked at 'no label after fn', compiler/rustc_span/src/source_map.rs:958:18

Backtrace

   Compiling thread_local_generic v0.1.0 (/Users/ditsing/Code/thread_local_generic)
thread 'rustc' panicked at 'no label after fn', compiler/rustc_span/src/source_map.rs:958:18
stack backtrace:
   0:        0x102a13118 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h10cf06316d33e2a9
   1:        0x102a5f808 - core::fmt::write::h1faf18c959c3a8df
   2:        0x102a05104 - std::io::Write::write_fmt::h86ab231360bc97d2
   3:        0x102a16e44 - std::panicking::default_hook::{{closure}}::h36e628ffaf3cd44f
   4:        0x102a16abc - std::panicking::default_hook::h3ee1564a7544e58f
   5:        0x109dec5c4 - rustc_driver[3e35567b0507961a]::DEFAULT_HOOK::{closure#0}::{closure#0}
   6:        0x102a17634 - std::panicking::rust_panic_with_hook::h191339fbd2fe2360
   7:        0x102a17388 - std::panicking::begin_panic_handler::{{closure}}::h91c230befd9929e3
   8:        0x102a13600 - std::sys_common::backtrace::__rust_end_short_backtrace::haaaeebb1d37476b3
   9:        0x102a170c4 - _rust_begin_unwind
  10:        0x102a8d7fc - core::panicking::panic_fmt::h4fe1013b011ef602
  11:        0x102a5c7d0 - core::panicking::panic_display::hd69c75a6c3ca2e2b
  12:        0x102a5c794 - core::panicking::panic_str::hbea2142fbbd15028
  13:        0x102a8d6e0 - core::option::expect_failed::h9dfbbdbcf303c11c
  14:        0x10db8004c - <rustc_span[dd8cd730fd24a84e]::source_map::SourceMap>::generate_fn_name_span
  15:        0x10c4a28c4 - <rustc_resolve[597e1ecda5b6785]::Resolver>::into_struct_error
  16:        0x10c4a040c - <rustc_resolve[597e1ecda5b6785]::Resolver>::report_error
  17:        0x10c4be3ec - <rustc_resolve[597e1ecda5b6785]::Resolver>::resolve_ident_in_lexical_scope
  18:        0x10c4c075c - <rustc_resolve[597e1ecda5b6785]::Resolver>::resolve_path_with_ribs::{closure#1}
  19:        0x10c4bef34 - <rustc_resolve[597e1ecda5b6785]::Resolver>::resolve_path_with_ribs
  20:        0x10c4ec254 - <rustc_resolve[597e1ecda5b6785]::late::LateResolutionVisitor>::resolve_qpath_anywhere
  21:        0x10c4eaa98 - <rustc_resolve[597e1ecda5b6785]::late::LateResolutionVisitor>::smart_resolve_path_fragment
  22:        0x10c4ea930 - <rustc_resolve[597e1ecda5b6785]::late::LateResolutionVisitor>::smart_resolve_path
  23:        0x10c4de56c - <rustc_resolve[597e1ecda5b6785]::late::LateResolutionVisitor as rustc_ast[363baa93d4e8d256]::visit::Visitor>::visit_ty
  24:        0x10c4e06b8 - <rustc_resolve[597e1ecda5b6785]::late::LateResolutionVisitor as rustc_ast[363baa93d4e8d256]::visit::Visitor>::visit_generic_arg
  25:        0x10c4385cc - rustc_ast[363baa93d4e8d256]::visit::walk_ty::<rustc_resolve[597e1ecda5b6785]::late::LateResolutionVisitor>
  26:        0x10c4de670 - <rustc_resolve[597e1ecda5b6785]::late::LateResolutionVisitor as rustc_ast[363baa93d4e8d256]::visit::Visitor>::visit_ty
  27:        0x10c4df084 - <rustc_resolve[597e1ecda5b6785]::late::LateResolutionVisitor as rustc_ast[363baa93d4e8d256]::visit::Visitor>::visit_fn
  28:        0x10c434b7c - rustc_ast[363baa93d4e8d256]::visit::walk_item::<rustc_resolve[597e1ecda5b6785]::late::LateResolutionVisitor>
  29:        0x10c4e258c - <rustc_resolve[597e1ecda5b6785]::late::LateResolutionVisitor>::resolve_item
  30:        0x10c442424 - rustc_ast[363baa93d4e8d256]::visit::walk_stmt::<rustc_resolve[597e1ecda5b6785]::late::LateResolutionVisitor>
  31:        0x10c4ddf3c - <rustc_resolve[597e1ecda5b6785]::late::LateResolutionVisitor as rustc_ast[363baa93d4e8d256]::visit::Visitor>::visit_block
  32:        0x10c4e7c54 - <rustc_resolve[597e1ecda5b6785]::late::LateResolutionVisitor>::with_optional_trait_ref::<(), <rustc_resolve[597e1ecda5b6785]::late::LateResolutionVisitor>::resolve_implementation::{closure#0}::{closure#0}::{closure#0}>
  33:        0x10c4e34ec - <rustc_resolve[597e1ecda5b6785]::late::LateResolutionVisitor>::resolve_item
  34:        0x10c4adddc - <rustc_resolve[597e1ecda5b6785]::Resolver>::late_resolve_crate
  35:        0x10c453940 - <rustc_session[d383daeae0c11292]::session::Session>::time::<(), <rustc_resolve[597e1ecda5b6785]::Resolver>::resolve_crate::{closure#0}>
  36:        0x109ecdf84 - rustc_interface[2280aded15839b11]::passes::configure_and_expand
  37:        0x109eb6684 - <rustc_interface[2280aded15839b11]::queries::Queries>::expansion
  38:        0x109d932dc - rustc_interface[2280aded15839b11]::interface::create_compiler_and_run::<core[e180da0f2c78f25f]::result::Result<(), rustc_errors[677d6d214e1093d1]::ErrorReported>, rustc_driver[3e35567b0507961a]::run_compiler::{closure#1}>
  39:        0x109d7acb0 - std[8541ff70ccfedbb0]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[2280aded15839b11]::util::run_in_thread_pool_with_globals<rustc_interface[2280aded15839b11]::interface::run_compiler<core[e180da0f2c78f25f]::result::Result<(), rustc_errors[677d6d214e1093d1]::ErrorReported>, rustc_driver[3e35567b0507961a]::run_compiler::{closure#1}>::{closure#0}, core[e180da0f2c78f25f]::result::Result<(), rustc_errors[677d6d214e1093d1]::ErrorReported>>::{closure#0}, core[e180da0f2c78f25f]::result::Result<(), rustc_errors[677d6d214e1093d1]::ErrorReported>>
  40:        0x109df4648 - <<std[8541ff70ccfedbb0]::thread::Builder>::spawn_unchecked_<rustc_interface[2280aded15839b11]::util::run_in_thread_pool_with_globals<rustc_interface[2280aded15839b11]::interface::run_compiler<core[e180da0f2c78f25f]::result::Result<(), rustc_errors[677d6d214e1093d1]::ErrorReported>, rustc_driver[3e35567b0507961a]::run_compiler::{closure#1}>::{closure#0}, core[e180da0f2c78f25f]::result::Result<(), rustc_errors[677d6d214e1093d1]::ErrorReported>>::{closure#0}, core[e180da0f2c78f25f]::result::Result<(), rustc_errors[677d6d214e1093d1]::ErrorReported>>::{closure#1} as core[e180da0f2c78f25f]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  41:        0x102a22b70 - std::sys::unix::thread::Thread::new::thread_start::h8ccdabc567c5eee0
  42:        0x1a577c26c - __pthread_deallocate

error: internal compiler error: unexpected panic

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 1.60.0 (7737e0b5c 2022-04-04) running on aarch64-apple-darwin

note: compiler flags: --crate-type lib -C embed-bitcode=no -C split-debuginfo=unpacked -C debuginfo=2 -C incremental

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

query stack during panic:
end of query stack
error: could not compile `thread_local_generic`

[ditsing]

Oops this is the same as #97946.