https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83581
--- Comment #6 from Shubham Narlawar <gsocshubham at gmail dot com> --- Created attachment 45637 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45637&action=edit Preprocessed code of file named "work23_crash1.c" internal compiler error: in expand_LOOP_VECTORIZED, at internal-fn.c:2409 --------------------------COMPILE OPTIONS---------------------------- gcc -w work23_crash1.c.orig -O3 Target: x86_64-pc-linux-gnu Configured with: ../gcc-8.2.0/configure --enable-languages=c,c++ --enable-lto --disable-bootstrap Thread model: posix gcc version 8.2.0 (GCC)