Mailing-List: contact cygwin-help AT sourceware DOT cygnus DOT com; run by ezmlm Sender: cygwin-owner AT sourceware DOT cygnus DOT com Delivered-To: mailing list cygwin AT sourceware DOT cygnus DOT com Message-ID: <3705DC0F.24085A03@hem2.passagen.se> Date: Sat, 03 Apr 1999 11:14:55 +0200 From: Anders Norlander X-Mailer: Mozilla 4.01 [en] (Win95; I) MIME-Version: 1.0 To: Charlie Tran CC: cygwin AT sourceware DOT cygnus DOT com, gntran AT unm DOT edu Subject: Re: Compiling with "-O2 -s" and crashing. X-Priority: 3 (Normal) References: <19990403010008 DOT 84217 DOT qmail AT hotmail DOT com> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Charlie Tran wrote: > > I try to compile a C++ program using the flag: > "-O2 -s" to make the executable file smaller, but the file will > crash if I run it (while a normal compiled executable file works > OK). > > Any idea for the use of "-O2 -s"? > Thanks for reading this. Try using only -O2 and see if it works. If it does you can try stripping the executable afterwards. Are you by any chance using w95 or w98? Regards, Anders -- Want to unsubscribe from this list? Send a message to cygwin-unsubscribe AT sourceware DOT cygnus DOT com