rust1: internal compiler error: in visit_generic_predicates, at rust/privacy/rust-reachability.cc:56

[bjorn3]

I tried this code:

pub trait Hasher {
    fn write(&mut self, bytes: &[u8]);
    fn write_u8(&mut self, i: u8) {
        self.write(&[i])
    }
}

I expected to see this happen: It works.

Instead, this happened:

rust1: internal compiler error: in visit_generic_predicates, at rust/privacy/rust-reachability.cc:56
0x204e319 internal_error(char const*, ...)
	???:0
0x8027ef fancy_abort(char const*, int, char const*)
	???:0
0x9ceb45 Rust::Privacy::Resolver::resolve(Rust::HIR::Crate&)
	???:0
0x8c8927 Rust::Session::parse_file(char const*)
	???:0
0x8c9548 Rust::Session::parse_files(int, char const**)
	???:0
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
Compiler returned: 1

Meta

• What version of Rust GCC were you using, git sha if possible.