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[PATCH, Fortran] Sync memory action delegated to OpenCoarrays

From: Alessandro Fanfarillo <fanfarillo dot gcc at gmail dot com>
To: gfortran <fortran at gcc dot gnu dot org>, gcc-patches <gcc-patches at gcc dot gnu dot org>
Date: Fri, 6 Mar 2015 10:38:40 -0800
Subject: [PATCH, Fortran] Sync memory action delegated to OpenCoarrays
Authentication-results: sourceware.org; auth=none

Dear all,

so far a "sync memory" statement is translated into a local
"__sync_synchronize ()".
The attached draft patch delegates the action for sync memory (when
-fcoarray=lib is used) to the external function
_gfortran_caf_sync_memory() implemented in the OpenCoarrays library.

Any suggestions?

Best regards

Alessandro

Attachment: raw-patch-sync_memory.diff
Description: Text document

Follow-Ups:
- Re: [PATCH, Fortran] Sync memory action delegated to OpenCoarrays
  - From: Tobias Burnus

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