-
Notifications
You must be signed in to change notification settings - Fork 13.6k
Closed
Closed
Copy link
Labels
E-needs-testCall for participation: An issue has been fixed and does not reproduce, but no test has been added.Call for participation: An issue has been fixed and does not reproduce, but no test has been added.
Description
If you change char in Test to int the error is gone, also adding another field or switching field positions in Test has the same effect.
Example:
pub enum Foo {
Bar,
Baz(&'static str),
}
pub static TEST: Test = Test {
foo: Bar,
c: 'a'
};
pub struct Test {
foo: Foo,
c: char,
}
fn main() {
}
Error:
{ { i8, [23 x i8] }, i32 } { { i8, [23 x i8] } { i8 0, [23 x i8] undef }, i32 97 }
{ { i8, [7 x i8], [2 x i64] }, i32 } undef
error: internal compiler error: const expr(17: Test{foo: Bar, c: 'a',}) of type Test has size 28 instead of 32
note: the compiler hit an unexpected failure path. this is a bug.
note: we would appreciate a bug report: http://static.rust-lang.org/doc/master/complement-bugreport.html
note: run with `RUST_BACKTRACE=1` for a backtrace
Backtrace:
stack backtrace:
1: 0x7f5a16de0230 - rt::backtrace::imp::write::h76ae436ab8cd2bfapZb::v0.10.pre
2: 0x7f5a16d41a10 - rt::unwind::begin_unwind_inner::hf4375e02d9645bfaSzb::v0.10.pre
3: 0x7f5a159ae830 - rt::unwind::begin_unwind::h3c590aa38e8709d1ok2::v0.10.pre
4: 0x7f5a159af410 - diagnostic::Handler::bug::hf68c63085e9b6510YVb::v0.10.pre
5: 0x7f5a177998e0 - driver::session::Session::bug::hfd0e2310310f12b7cih::v0.10.pre
6: 0x7f5a1783bd80 - middle::trans::consts::const_expr::h43dc45f3937eaf8bFZi::v0.10.pre
7: 0x7f5a177968c0 - middle::trans::base::get_item_val::h1e82e744da42398aqep::v0.10.pre
8: 0x7f5a1783db50 - middle::trans::consts::trans_const::hf108c8e66bb317e7rNj::v0.10.pre
9: 0x7f5a177956b0 - middle::trans::base::trans_item::h14eeb46ce9c8fca6uUo::v0.10.pre
10: 0x7f5a178701d0 - middle::trans::base::trans_mod::hd916ddc9839c24eazZo::v0.10.pre
11: 0x7f5a17879a20 - middle::trans::base::trans_crate::h4986f3f48477ce7b2vq::v0.10.pre
12: 0x7f5a17f8db00 - driver::driver::phase_4_translate_to_llvm::had71317fbd14c5f8eHf::v0.10.pre
13: 0x7f5a17f8fcd0 - driver::driver::compile_input::h396d5b0fd5bd11243Wf::v0.10.pre
14: 0x7f5a17fb43f0 - run_compiler::h586972086a406218xAn::v0.10.pre
15: 0x7f5a17fcb940 - main_args::closure.92068
16: 0x7f5a17fca270 - monitor::closure.91953
17: 0x7f5a17fc5ba0 - task::TaskBuilder::try::closure.91728
18: 0x7f5a19d3c400 - task::spawn_opts::closure.7828
19: 0x7f5a16ddb6c0 - rt::task::Task::run::closure.41627
20: 0x7f5a16de6cd0 - rust_try
21: 0x7f5a16ddb500 - rt::task::Task::run::hc847d6a2bcfd72f1os9::v0.10.pre
22: 0x7f5a19d3c1d0 - task::spawn_opts::closure.7801
23: 0x7f5a16dded70 - rt::thread::thread_start::he494c19e89c9f3eb569::v0.10.pre
24: 0x7f5a140fafe0 - start_thread
25: 0x7f5a16a0cce9 - clone
26: 0x0 - <unknown>
Metadata
Metadata
Assignees
Labels
E-needs-testCall for participation: An issue has been fixed and does not reproduce, but no test has been added.Call for participation: An issue has been fixed and does not reproduce, but no test has been added.