Hallo! On Tue, 14 Jul 2015 13:47:41 +0200, Sebastian Huber <sebastian.hu...@embedded-brains.de> wrote: > [...] > > I run the test suite on x86_64-unknown-linux-gnu with the previously > mentioned asserts and got no unexpected failures. > > With --disable-linux-futex (without asserts) I got several failures, but > none of them is related to my patch, e.g. they are of the following type > > /tmp/ccw4RofR.o: In function `main': > data-already-3.f:(.text+0x56): undefined reference to `acc_copyin_array_h_'
Hmm, I have difficulties seeing how --disable-linux-futex and/or your libgomp/team.c could have any effect on OpenACC Fortran; I've not yet been able to reproduce this. Can you please tell me your complete GCC configuration command line, etc., as well as cite from libgomp.log a FAILing invocation command line: > === libgomp tests === > > Schedule of variations: > unix > > Running target unix > Using /usr/share/dejagnu/baseboards/unix.exp as board description file > for target. > Using /usr/share/dejagnu/config/unix.exp as generic interface file for > target. > Using > /home/EB/sebastian_h/archive/gcc-git/libgomp/testsuite/config/default.exp as > tool-and-target-specific interface file. > Running > /home/EB/sebastian_h/archive/gcc-git/libgomp/testsuite/libgomp.c/c.exp ... > Running > /home/EB/sebastian_h/archive/gcc-git/libgomp/testsuite/libgomp.c++/c++.exp > ... > Running > /home/EB/sebastian_h/archive/gcc-git/libgomp/testsuite/libgomp.fortran/fortran.exp > > ... > Running > /home/EB/sebastian_h/archive/gcc-git/libgomp/testsuite/libgomp.graphite/graphite.exp > > ... > Running > /home/EB/sebastian_h/archive/gcc-git/libgomp/testsuite/libgomp.oacc-c/c.exp > ... > Running > /home/EB/sebastian_h/archive/gcc-git/libgomp/testsuite/libgomp.oacc-c++/c++.exp > > ... > Running > /home/EB/sebastian_h/archive/gcc-git/libgomp/testsuite/libgomp.oacc-fortran/fortran.exp > > ... > FAIL: libgomp.oacc-fortran/acc_on_device-1-1.f90 > -DACC_DEVICE_TYPE_host_nonshm=1 -DACC_MEM_SHARED=0 -O (test for excess > errors) > WARNING: libgomp.oacc-fortran/acc_on_device-1-1.f90 > -DACC_DEVICE_TYPE_host_nonshm=1 -DACC_MEM_SHARED=0 -O compilation > failed to produce executable > [...] Grüße, Thomas
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