[Wine] Detail level of backtrace depending on the used CFLAGS

mogorva wineforum-user at winehq.org
Mon Apr 25 02:45:52 CDT 2011


Hello,

I've just noticed that I'm getting different backtraces depending on if I use the -O2 or -O0 cflags during compilation.

Here is a backtrace with -O2: http://pastebin.com/bGXCJBND
And here is the one with -O0: http://pastebin.com/axPZQUaD

Both were produced by the same Wine version (wine-1.3.18-170-gfa2e4bb).

I'm using Fedora 14 32 bits and I always use the following CFLAGS when compiling Wine:
"-g -gdwarf-2 -O2"

Which one is preferred e.g. when reporting bugs? What is causing this difference?

Regards







More information about the wine-users mailing list