On Thu, Jun 12, 2014 at 7:59 PM, Zdenek Dvorak wrote:
> Hi,
>
>> > I noticed there is below code/comments about may_be_zero field in loop
>> > niter desc:
>> >
>> > tree may_be_zero;/* The boolean expression. If it evaluates to true,
>> >the loop will exit in the first itera
On Fri, Jun 13, 2014 at 9:43 AM, Bin.Cheng wrote:
> On Thu, Jun 12, 2014 at 7:59 PM, Zdenek Dvorak
> wrote:
>> Hi,
>>
>>> > I noticed there is below code/comments about may_be_zero field in loop
>>> > niter desc:
>>> >
>>> > tree may_be_zero;/* The boolean expression. If it evaluates to
On Thu, Jun 12, 2014 at 7:59 PM, Zdenek Dvorak wrote:
> Hi,
>
>> > I noticed there is below code/comments about may_be_zero field in loop
>> > niter desc:
>> >
>> > tree may_be_zero;/* The boolean expression. If it evaluates to true,
>> >the loop will exit in the first itera
Hi,
> > I noticed there is below code/comments about may_be_zero field in loop
> > niter desc:
> >
> > tree may_be_zero;/* The boolean expression. If it evaluates to true,
> >the loop will exit in the first iteration (i.e.
> >its latch will not be executed),
On Thu, Jun 12, 2014 at 1:41 PM, Bin.Cheng wrote:
> Hi,
> I noticed there is below code/comments about may_be_zero field in loop
> niter desc:
>
> tree may_be_zero;/* The boolean expression. If it evaluates to true,
>the loop will exit in the first iteration (i.e.
>
