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Re: [PATCH, Fortran, OpenACC] Fix PR70598, Fortran host_data ICE (ping x3)


Ping x3

On 06/21/2016 02:18 PM, Chung-Lin Tang wrote:
Ping x2

On 2016/6/7 08:03 PM, Chung-Lin Tang wrote:
Ping.

On 2016/5/11 02:57 AM, Bernhard Reutner-Fischer wrote:
On May 9, 2016 4:26:50 PM GMT+02:00, Chung-Lin Tang <cltang@codesourcery.com> wrote:
Hi, this patch resolves an ICE for Fortran when using the OpenACC
host_data directive.  Actually, rather than say resolve, it's more like
adjusting the front-end to same middle-end restrictions as C/C++,
namely that we only support pointers or arrays for host_data right now.

This patch contains a little bit of adjustments in
fortran/openmp.c:resolve_omp_clauses(),
and some testcase adjustments. This has been tested without regressions
for Fortran.

Is this okay for trunk?

Thanks,
Chung-Lin

2015-05-09  Chung-Lin Tang  <cltang@codesourcery.com>

	gcc/
	* fortran/openmp.c (resolve_omp_clauses): Adjust use_device clause
	handling to only allow pointers and arrays.

Fortran has it's own ChangeLog. The patch itself looks somewhat plausible to me, fwiw, but Jakub or a FE maintainer has the say.





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