On 07/09/2018 10:10 AM, Mahmood Naderan via gcc-help wrote: >> So, your question is not "Why does this crash" but "Why does the -m64 >> version not crash?" > > Should it crash really? If you're overwriting the stack, then it is undefined behaviour. Anything can happen. > If yes, then I agree with you. Why not specifying m32 doesn't crash? > BTW, I don't explicitly specify -m64. I just use w/o -m32. If it's undefined behaviour, not crashing is allowed. So is crashing. Anything. -- Andrew Haley Java Platform Lead Engineer Red Hat UK Ltd. <https://www.redhat.com> EAC8 43EB D3EF DB98 CC77 2FAD A5CD 6035 332F A671
