[Bug lto/94311] LTO produces line info entries with invalid line numbers

[mark at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94311

--- Comment #8 from Mark Wielaard <mark at gcc dot gnu.org> ---
Note that VEX/priv/guest_arm64_toIR.c is fairly big (1.2M):
$ wc VEX/priv/guest_amd64_toIR.c
  32655  127564 1189783 VEX/priv/guest_amd64_toIR.c
(but still less than 2^15 lines)