Hi Tom!
On Tue, 13 Oct 2015 17:49:21 +0200, Tom de Vries <tom_devr...@mentor.com> wrote:
> On 12/10/15 14:52, Tom de Vries wrote:
> > On 12/10/15 12:49, Thomas Schwinge wrote:
> >> On Sat, 10 Oct 2015 12:49:01 +0200, Tom de
> >> Vries<tom_devr...@mentor.com> wrote:
> >>> >--- /dev/null
> >>> >+++ b/gcc/testsuite/c-c++-common/goacc/kernels-acc-on-device.c
> >>> >@@ -0,0 +1,39 @@
> >>> >+/* { dg-additional-options "-O2" } */
> >>> >+
> >>> >+#include <openacc.h>
> >
> > Hi Thomas,
> >
> >> That doesn't work (at least in build-tree testing), as gcc/testsuite/ is
> >> not set up to look for header files in [target]/libgomp/:
> >>
> >> [...]/source-gcc/gcc/testsuite/c-c++-common/goacc/kernels-acc-on-device.c:3:21:
> >> fatal error: openacc.h: No such file or directory
> >> compilation terminated.
> >> compiler exited with status 1> As a follow-up patch, I've factored the code into a mockup openacc.h, > now shared by several test-cases. > Factor out goacc/openacc.h > > 2015-10-13 Tom de Vries <t...@codesourcery.com> > > * c-c++-common/goacc/openacc.h: New header file, factored out of ... > * c-c++-common/goacc/kernels-acc-on-device.c: ... here. > * c-c++-common/goacc/acc_on_device-2-off.c: Use openacc.h. > * c-c++-common/goacc/acc_on_device-2.c: Same. As a clean-up, and to move acc_on_device testing to where that OpenACC Runtime Library routine is actually defined (libgomp's openacc.h), Nathan has just removed this stub openacc.h header file, and also the test files listed just above, plus the gcc/testsuite/c-c++-common/goacc/kernels-acc-on-device-2.c that you added later, see: <http://news.gmane.org/find-root.php?message_id=%3C56327E51.1090507%40acm.org%3E> (gomp-4_0-branch), <http://news.gmane.org/find-root.php?message_id=%3C5632B856.4050509%40acm.org%3E> (trunk). If the kernels tests are still important (they tested ICEs, as far as I remember), you'll have to re-instantiate these in libgomp/testsuite/, or using __builtin_acc_on_device in gcc/testsuite/. Grüße Thomas
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