https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82241
Andreas Schwab <sch...@linux-m68k.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID --- Comment #1 from Andreas Schwab <sch...@linux-m68k.org> --- -9223372036854775808 is not a syntactic unit, but the negation of 9223372036854775808, and that is out of range for int64_t. Use -9223372036854775807-1 to avoid the warning.