2011/1/19 Zdeněk Sojka <zsojka@xxxxxxxxx>: > >> ------------ Původní zpráva ------------ >> Od: Brian Budge <brian.budge@xxxxxxxxx> >> Předmět: Re: Could someone tell me what is wrong here? >> Datum: 19.1.2011 23:02:57 >> ---------------------------------------- >> On Wed, Jan 19, 2011 at 1:54 PM, Jonathan Wakely <jwakely.gcc@xxxxxxxxx> wrote: >> > On 19 January 2011 21:22, Brian Budge wrote: >> >> I haven't done an in-depth analysis of your code, but I noticed that >> >> in my own code, that casting a bool to an integer type did not always >> >> yield 0 or 1 (I believe this was new in 4.5x). I ended up changing >> >> from >> >> += (uint32_t)mybool >> >> to >> >> += mybool ? 1 : 0 >> >> >> >> Does this help in your code? >> > >> > That would be a (fairly serious IMHO) bug, if you can reproduce it >> > please report it to bugzilla. >> > >> >> I'll see if I can work up a minimal repro. >> >> Brian >> >> > > Sorry, I didn't notice this issue is being discussed here as well. I have already opened http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47365 for that. > > Zdenek > Is this the same issue? I don't see casting through a bool in your attached example. Brian
