r226763 - in /trunk: gcc/ChangeLog gcc/builtins...

[tschwinge@gcc.gnu.org]

Author: tschwinge
Date: Mon Aug 10 16:48:26 2015
New Revision: 226763

URL: https://gcc.gnu.org/viewcvs?rev=226763&root=gcc&view=rev
Log:
[PR libgomp/65742, PR middle-end/66332] libgomp: Remove plugin for non-shared memory host execution

	gcc/
	* builtins.c (expand_builtin_acc_on_device) [ACCEL_COMPILER]: Emit
	open-coded sequence.
	* omp-low.c (oacc_process_reduction_data): Remove handline of
	GOMP_DEVICE_HOST_NONSHM.
	gcc/testsuite/
	* c-c++-common/goacc/acc_on_device-2.c: Remove XFAIL for C.
	include/
	* gomp-constants.c (GOMP_DEVICE_HOST_NONSHM): Remove.
	libgomp/
	* libgomp-plugin.h (enum offload_target_type): Remove
	OFFLOAD_TARGET_TYPE_HOST_NONSHM.
	* openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
	* openacc.h (enum acc_device_t): Likewise.
	* openacc_lib.h: Likewise.
	* oacc-init.c (name_of_acc_device_t): Don't handle it.
	(acc_on_device): Just use __builtin_acc_on_device.
	* testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
	of acc_on_device builtin.
	* plugin/plugin-host.h: Remove file.
	* plugin/plugin-host.c: Likewise, but salvage some content into...
	* oacc-host.c: ... this file.
	* plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
	* plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
	* Makefile.in: Regenerate.
	* configure: Likewise.
	* testsuite/lib/libgomp.exp
	(check_effective_target_openacc_host_nonshm_selected): Remove.
	* testsuite/libgomp.oacc-c++/c++.exp: Don't handle
	ACC_DEVICE_TYPE=host_nonshm.
	* testsuite/libgomp.oacc-c/c.exp: Likewise.
	* testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
	* testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
	* testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
	* testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.

Removed:
    trunk/libgomp/plugin/plugin-host.c
    trunk/libgomp/plugin/plugin-host.h
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/builtins.c
    trunk/gcc/omp-low.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/c-c++-common/goacc/acc_on_device-2.c
    trunk/include/ChangeLog
    trunk/include/gomp-constants.h
    trunk/libgomp/ChangeLog
    trunk/libgomp/Makefile.in
    trunk/libgomp/configure
    trunk/libgomp/libgomp-plugin.h
    trunk/libgomp/oacc-host.c
    trunk/libgomp/oacc-init.c
    trunk/libgomp/openacc.f90
    trunk/libgomp/openacc.h
    trunk/libgomp/openacc_lib.h
    trunk/libgomp/plugin/Makefrag.am
    trunk/libgomp/plugin/configfrag.ac
    trunk/libgomp/testsuite/lib/libgomp.exp
    trunk/libgomp/testsuite/libgomp.oacc-c++/c++.exp
    trunk/libgomp/testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c
    trunk/libgomp/testsuite/libgomp.oacc-c-c++-common/if-1.c
    trunk/libgomp/testsuite/libgomp.oacc-c/c.exp
    trunk/libgomp/testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90
    trunk/libgomp/testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f
    trunk/libgomp/testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f
    trunk/libgomp/testsuite/libgomp.oacc-fortran/fortran.exp