[Insight-developers] FloatingPointExceptions and failed tests in Mac

[Luis Ibanez]

Hi Bill,

Yes, that's the flag that I have ON in thurmite.kitware.

I may have misunderstood Hans, but I thought that
he was implying that an additional set of compilation
options will make this flag to work correctly in the mac.

Currently this build is reporting

19 failing tests in Debug
http://www.cdash.org/CDash/buildSummary.php?buildid=804592

and

139 failing tests in Release:
http://www.cdash.org/CDash/buildSummary.php?buildid=804592


     Luis


----------------------
On Fri, Dec 17, 2010 at 5:05 PM, Bill Lorensen <bill.lorensen at gmail.com>wrote:

> //Enable Floating Point Exceptions for Testing
> ITK_USE_FLOATINGPOINTEXCEPTIONS:BOOL=ON
>
>
> On Fri, Dec 17, 2010 at 5:04 PM, Luis Ibanez <luis.ibanez at kitware.com>
> wrote:
> > Hi Hans,
> >
> > What compilation options should I use in Mac in order
> > to get the floating point exceptions to work ?
> >
> > I'll add them to the ctest script for thurmite.kitware.
> >
> >
> >      Luis
> >
> >
> > --------------------------------------------
> > On Fri, Dec 17, 2010 at 11:15 AM, Hans Johnson <hans-johnson at uiowa.edu>
> > wrote:
> >>
> >> Luis,
> >>
> >> Let’s not rule out the possibility that a different set of floating
> point
> >> exceptions ARE Working on mac with the compile options.  So far the
> reported
> >> errors have identified real problems in ITK.
> >>
> >> Hans
> >>
> >>
> >>
> >> On 12/17/10 10:11 AM, "Luis Ibanez" <luis.ibanez at kitware.com> wrote:
> >>
> >>
> >> Kent, Hans, Brad,
> >>
> >> Looking closer at the tests that are failing in thurmite.kitware (a Mac
> >> mini):
> >>
> >> In Debug mode: 19 failing tests:
> >> http://www.cdash.org/CDash/viewTest.php?onlyfailed&buildid=803613
> >>
> >> and in Release mode, 139 failing tests:
> >> http://www.cdash.org/CDash/viewTest.php?onlyfailed&buildid=802532
> >>
> >>
> >> They turned out to be related to the fact that this build has ON the
> flag:
> >>
> >>                   ITK_USE_FLOATINGPOINTEXCEPTIONS
> >>
> >> When I turn the flag OFF, the build returns with only 6 tests failing:
> >> http://www.cdash.org/CDash/viewTest.php?onlyfailed&buildid=803142
> >>
> >>
> >> Are you aware of any reason why the floating point exceptions
> >> shouldn't  work in a Mac ?
> >>
> >> and if so, ...
> >> should we add some logic in the CMakeLists.txt file to
> >> hide this flag when configuring in macs ?
> >>
> >>
> >>
> >>      Thanks
> >>
> >>
> >>            Luis
> >>
> >>
> >>
> >
> >
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