On Tue, Apr 10, 2007 at 11:19:08PM -0400, Mark Hahn wrote: > it is unfortunate that compiling with debugging will normally disable > a good number of valuable optimizations.
Actually, it's pretty common that compiling with debugging won't disable optimization, but whether or not you can symbolically debug the code you want to is unlikely... you have to stay out of all the loop nests, because code that the compiler has transformed just doesn't look like the source anymore. Then again, I've never had a positive experience with a symbolic debugger in my life, so I don't miss them. Instead, I add print statements, and now I know only too much how that can alter optimizations and cause bugs to become heisenbugs. -- greg _______________________________________________ Beowulf mailing list, [email protected] To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf
