On Thu, 7 Jan 2021 15:59:59 +0000 Ferruh Yigit <ferruh.yi...@intel.com> wrote:
> >> > >> int main(void) > >> { > >> pkt_burst_flow_gen(); > >> return 0; > >> } > > > > If I change your code like this to use union, Gcc 10 is still broken. > > This worked fine for me: https://godbolt.org/z/vdsxh9 I was looking for wrong result. The union version gives same answer with and without optimization.