Could someone tell me what is wrong here?

Brian Budge brian.budge@gmail.com
Wed Jan 19 22:54:00 GMT 2011


2011/1/19 Zdeněk Sojka <zsojka@seznam.cz>:
>
>> ------------ Původní zpráva ------------
>> Od: Brian Budge <brian.budge@gmail.com>
>> 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@gmail.com> 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



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