[Bug other/63426] [meta-bug] Issues found with -fsanitize=undefined

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63426
Bug 63426 depends on bug 82489, which changed state.

Bug 82489 Summary: UBSAN in gcc/dbxout.c:676:14: runtime error: negation of 
-9223372036854775808 cannot be represented in type 'long int'
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82489

           What    |Removed                     |Added
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             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |WONTFIX