On 12/17/05, Segin <[EMAIL PROTECTED]> wrote: > Aric Cyr wrote: > James Liggett <jrliggett <at> cox.net> writes: > > > > Hi Aric, > If you see stack corruption like this, you might want to try compiling > with optimization turned off. put the -O0 (a capital letter O followed > by a zero) flag in your CFLAGS when you run configure. I had a similar > situation where gcc was using fuzzy math when working with structures, > and turning off optimization helped. > > Thanks for the suggestion, but I already have wine compiled with only "-g". > Last time I checked gcc doesn't enable optimizations unless a -O option is > specified explicitly (don't know if this has changed though). > > > Wine uses -O2 by default even if you don't tell it to optimize. -Os will > product buggy code, and -mfpmath=sse,387 (yes only when you ask for BOTH sse > and 387) will problems occur (big one at that) >
If you run configure with no other options "-g -O2" is default, however I run it as "CFLAGS=-g CXXFLAGS=-g ./configure"... so I'm positive (verified by make output) that there is no -O2 or any other options besides -g anywhere. Anyways it turned out not to be a compiler bug, so this is not too important now, but thanks for the suggestions. - Aric -- Aric Cyr <Aric.Cyr at gmail dot com> (http://acyr.net)
