https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89538
Taewook Oh <twoh at fb dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Version|7.3.0 |8.3.0 Summary|[7.3.0] GCC miscompiling |[8.3.0] GCC miscompiling |LLVM because of wrong |LLVM because of wrong |vectorization |vectorization --- Comment #7 from Taewook Oh <twoh at fb dot com> --- I'm Sorry I was confused about our internal gcc version, and it turns out that the version was 8.3 not 7.3. I downloaded latest 8.3 source and tried it but couldn't repro the problem. Is there a chance that the bug is fixed after the release? Our internal version suggests that it is based on 8.3 around 20180827.