[PATCH 4/7 libgomp,amdgcn] GCN libgomp port

Jakub Jelinek jakub@redhat.com
Tue Nov 12 13:48:00 GMT 2019


On Tue, Nov 12, 2019 at 01:29:13PM +0000, Andrew Stubbs wrote:
> 2019-11-12  Andrew Stubbs  <ams@codesourcery.com>
> 
> 	include/
> 	* gomp-constants.h (GOMP_DEVICE_GCN): Define.
> 	(GOMP_VERSION_GCN): Define.

Perhaps this could be 0, but not a big deal.

> 	libgomp/
> 	* Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
> 	* Makefile.in: Regenerate.
> 	* config.h.in (PLUGIN_GCN): Add new undef.
> 	* config/accel/openacc.f90 (acc_device_gcn): New parameter.
> 	* config/gcn/affinity-fmt.c: New file.
> 	* config/gcn/bar.c: New file.
> 	* config/gcn/bar.h: New file.
> 	* config/gcn/doacross.h: New file.
> 	* config/gcn/icv-device.c: New file.
> 	* config/gcn/oacc-target.c: New file.
> 	* config/gcn/simple-bar.h: New file.
> 	* config/gcn/target.c: New file.
> 	* config/gcn/task.c: New file.
> 	* config/gcn/team.c: New file.
> 	* config/gcn/time.c: New file.
> 	* configure.ac: Add amdgcn*-*-*.
> 	* configure: Regenerate.
> 	* configure.tgt: Add amdgcn*-*-*.
> 	* libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
> 	* libgomp.h (gcn_thrs): Add amdgcn variant.
> 	(set_gcn_thrs): Likewise.
> 	(gomp_thread): Likewise.
> 	* oacc-int.h (goacc_thread): Likewise.
> 	* oacc-target.c: New file.
> 	* openacc.f90 (acc_device_gcn): New parameter.
> 	* openacc.h (acc_device_t): Add acc_device_gcn.
> 	* team.c (gomp_free_pool_helper): Add amdgcn support.

Ok, thanks.

	Jakub



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