bug#37765: Trivial rust 1.37.0-compiled program immediately segfaults on newest master

[Maxim Cournoyer]

Hi,

Danny Milosavljevic <dannym@scratchpost.org> writes:

> $ cat b.rs
> fn main() {
> }
> $ rustc b.rs
> $ ./b
> Segmentation fault
> $ gdb ./b
> (gdb) r
> (gdb) bt
> #0 0x00007ffff7fe40f8 in call_init.part () from
> /gnu/store/ahqgl4h89xqj695lgqvsaf6zh2nhy4pj-glibc-2.29/lib/ld-linux-x86-64.so.2
> #1 0x00007ffff7fe428e in _dl_init () from
> /gnu/store/ahqgl4h89xqj695lgqvsaf6zh2nhy4pj-glibc-2.29/lib/ld-linux-x86-64.so.2
> #2 0x00007ffff7fd624a in _dl_start_user () from
> /gnu/store/ahqgl4h89xqj695lgqvsaf6zh2nhy4pj-glibc-2.29/lib/ld-linux-x86-64.so.2
> #3  0x0000000000000001 in ?? ()
> #4  0x00007fffffffdfa1 in ?? ()
> #5  0x0000000000000000 in ?? ()

I can't reproduce this on current master with Rust 1.57.

Closing.

Maxim