Hi Christophe, you are right, that error message does not help a bit. Can you manually compile and execute the testcase? Does it print "ERROR STOP: This statement should not be reached."?
If not what does fail_image_2 && echo "yes" || echo "no" print? It should be "yes" - Andre On Wed, 8 Mar 2017 23:58:10 +0100 Christophe Lyon <christophe.l...@linaro.org> wrote: > Hi, > > On 5 March 2017 at 12:41, Andre Vehreschild <ve...@gmx.de> wrote: > > Hi Jerry, > > > > thanks for seconding my read of the standard and reviewing so quickly. > > Committed as r245900. > > > > I've noticed that the new test: > gfortran.dg/coarray/fail_image_2.f08 -fcoarray=single -O2 -latomic > execution test > fails on arm and aarch64. > I'm using qemu if it matters, and my gfortran.log has: > spawn /XXX/qemu-wrapper.sh ./fail_image_2.exe > FAIL: gfortran.dg/coarray/fail_image_2.f08 -fcoarray=single -O2 > -latomic execution test > > that is, no obvious error message :-( > > Am I the only one seeing this? > > Thanks, > > Christophe > > > Regards, > > Andre > > > > On Sat, 4 Mar 2017 15:06:25 -0800 > > Jerry DeLisle <jvdeli...@charter.net> wrote: > > > >> On 03/04/2017 09:58 AM, Andre Vehreschild wrote: > >> > Hi all, > >> > > >> > attached patch polishes the one begun by Alessandro. It adds > >> > documentation and fixes the style issues. Furthermore did I try to > >> > interpret the standard according to the FAIL IMAGE statement. IMHO > >> > should it just quit the executable without any error code. The > >> > caf_single library emits "FAIL IMAGE" to stderr, while in coarray=single > >> > mode it just quits. What do you think? > >> > > >> > Bootstraps and regtests ok on x86_64-linux/f25. Ok for trunk? (May be > >> > later). > >> > > >> > Gruß, > >> > Andre > >> > > >> > >> From my read: > >> > >> "A failed image is usually associated with a hardware failure of the > >> processor, memory system, or interconnection network" > >> > >> Since the FAIL IMAGE statement is intended to simulate such failure, I > >> agree with your interpretation as well, it just stops execution. > >> > >> Yes OK for trunk now. > >> > >> Jerry > > > > > > -- > > Andre Vehreschild * Email: vehre ad gmx dot de -- Andre Vehreschild * Email: vehre ad gmx dot de
