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gcc/libgomp
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Julian Brown 37d5ad46dd OpenACC host_data support. 
gcc/
	* gimple-pretty-print.c (dump_gimple_omp_target): Add host_data
	support.
	* gimple.h (gf_mask): Add GF_OMP_TARGET_KIND_OACC_HOST_DATA.
	(is_gimple_omp_oacc): Add support for above.
	* gimplify.c (omp_region_type): Add ORT_ACC_HOST_DATA.
	(omp_notice_variable): Diagnose undefined implicit uses of
	use_device variables in offloaded regions.
	(gimplify_scan_omp_clauses): Add host_data, use_device
	support. Diagnose undefined mapping of use_device variables in
	OpenACC clauses.
	(gimplify_omp_workshare): Add host_data support.
	(gimplify_expr): Likewise.
	* omp-builtins.def (BUILT_IN_GOACC_HOST_DATA): New.
	* omp-low.c (lookup_decl_in_outer_ctx)
	(maybe_lookup_decl_in_outer_ctx): Add optional argument to skip
	host_data regions.
	(scan_sharing_clauses): Support use_device.
	(check_omp_nesting_restrictions): Support host_data.
	(expand_omp_target): Support host_data.
	(lower_omp_target): Skip over outer host_data regions when looking
	up decls. Support use_device.
	(make_gimple_omp_edges): Support host_data.
	* tree-nested.c (convert_nonlocal_omp_clauses): Add use_device
	clause.

	gcc/c/
	* c-parser.c (c_parser_omp_clause_name): Add use_device support.
	(c_parser_oacc_clause_use_device): New function.
	(c_parser_oacc_all_clauses): Add use_device support.
	(OACC_HOST_DATA_CLAUSE_MASK): New macro.
	(c_parser_oacc_host_data): New function.
	(c_parser_omp_construct): Add host_data support.
	* c-tree.h (c_finish_oacc_host_data): Add prototype.
	* c-typeck.c (c_finish_oacc_host_data): New function.
	(c_finish_omp_clauses): Add use_device support.

	gcc/cp/
	* cp-tree.h (finish_oacc_host_data): Add prototype.
	* parser.c (cp_parser_omp_clause_name): Add use_device support.
	(cp_parser_oacc_all_clauses): Add use_device support.
	(OACC_HOST_DATA_CLAUSE_MASK): New macro.
	(cp_parser_oacc_host_data): New function.
	(cp_parser_omp_construct): Add host_data support.
	(cp_parser_pragma): Add host_data support.
	* semantics.c (finish_omp_clauses): Add use_device support.
	(finish_oacc_host_data): New function.

	gcc/c-family/
	* c-pragma.c (oacc_pragmas): Add PRAGMA_OACC_HOST_DATA.
	* c-pragma.h (pragma_kind): Add PRAGMA_OACC_HOST_DATA.
	(pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_USE_DEVICE.

	libgomp/
	* oacc-parallel.c (GOACC_host_data): New function.
	* libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
	* testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
	* testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
	* testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
	* testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
	* testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
	* testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.


Co-Authored-By: Cesar Philippidis <cesar@codesourcery.com>
Co-Authored-By: James Norris <James_Norris@mentor.com>

From-SVN: r231118
2015-12-01 15:52:23 +00:00
..
config priority_queue.c: New file. 2015-11-17 09:29:34 -08:00
plugin libgomp.h (struct acc_dispatch_t): Remove args from exec_func. 2015-11-03 20:18:33 +00:00
testsuite OpenACC host_data support. 2015-12-01 15:52:23 +00:00
acinclude.m4 Fix Solaris symbol versioning (PR libstdc++/52188) 2012-02-27 13:51:50 +00:00
aclocal.m4 libgomp: Bump to automake 1.11.6 2015-05-13 11:24:38 +00:00
alloc.c libgomp: Now known as the GNU Offloading and Multi Processing Runtime Library. 2015-01-10 20:10:37 +01:00
barrier.c libgomp: Now known as the GNU Offloading and Multi Processing Runtime Library. 2015-01-10 20:10:37 +01:00
ChangeLog OpenACC host_data support. 2015-12-01 15:52:23 +00:00
ChangeLog.graphite Add forgotten ChangeLog entries. 2010-03-08 17:49:42 +00:00
config.h.in Fix --enable-offload-targets/-foffload handling, pt. 1 2015-09-23 16:52:50 +02:00
configure Fix typo 2015-11-26 08:44:36 -05:00
configure.ac [gomp] Add RTEMS configuration 2015-09-03 11:26:36 +00:00
configure.tgt configure.tgt: Add missing ;; in between nvptx and rtems snippets. 2015-09-03 18:20:35 +02:00
critical.c libgomp: Now known as the GNU Offloading and Multi Processing Runtime Library. 2015-01-10 20:10:37 +01:00
env.c builtin-types.def (BT_FN_BOOL_UINT_LONGPTR_LONGPTR_LONGPTR, [...]): New. 2015-10-13 21:06:23 +02:00
error.c Merge current set of OpenACC changes from gomp-4_0-branch. 2015-01-15 21:11:12 +01:00
fortran.c [gomp] Fix build for 32-bit targets with int != int32_t 2015-10-14 08:30:52 +00:00
hashtab.h Update copyright years. 2015-01-05 13:33:28 +01:00
iter_ull.c re PR libgomp/66761 (libgomp: ThreadSanitizer: data race in libgomp) 2015-08-24 11:01:25 +00:00
iter.c re PR libgomp/66761 (libgomp: ThreadSanitizer: data race in libgomp) 2015-08-24 11:01:25 +00:00
libgomp_f.h.in libgomp: Now known as the GNU Offloading and Multi Processing Runtime Library. 2015-01-10 20:10:37 +01:00
libgomp_g.h gcc/ 2015-11-05 16:08:08 +01:00
libgomp-plugin.c libgomp: Make GOMP_PLUGIN_debug actually work... 2015-02-17 19:24:07 +01:00
libgomp-plugin.h omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if... 2015-11-14 19:42:13 +01:00
libgomp.h omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if... 2015-11-14 19:42:13 +01:00
libgomp.map OpenACC host_data support. 2015-12-01 15:52:23 +00:00
libgomp.spec.in Generally link to libgomp for -ftree-parallelize-loops=*. 2013-11-07 16:07:34 +01:00
libgomp.texi libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5 sections. 2015-11-14 23:02:42 +01:00
loop_ull.c gcc/ 2015-11-05 16:08:08 +01:00
loop.c gcc/ 2015-11-05 16:08:08 +01:00
Makefile.am omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if... 2015-11-14 19:42:13 +01:00
Makefile.in omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if... 2015-11-14 19:42:13 +01:00
oacc-async.c mkoffload.c (process): Support variable mapping. 2015-04-08 15:58:33 +00:00
oacc-cuda.c mkoffload.c (process): Support variable mapping. 2015-04-08 15:58:33 +00:00
oacc-host.c libgomp.h (struct acc_dispatch_t): Remove args from exec_func. 2015-11-03 20:18:33 +00:00
oacc-init.c libgomp: Additional acc_shutdown bug fixing and testing 2015-10-26 17:24:44 +01:00
oacc-int.h re PR libgomp/67141 (wrong libgomp mutex initialisation order) 2015-09-22 06:45:22 +00:00
oacc-mem.c omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if... 2015-11-14 19:42:13 +01:00
oacc-parallel.c OpenACC host_data support. 2015-12-01 15:52:23 +00:00
oacc-plugin.c Merge current set of OpenACC changes from gomp-4_0-branch. 2015-01-15 21:11:12 +01:00
oacc-plugin.h Merge current set of OpenACC changes from gomp-4_0-branch. 2015-01-15 21:11:12 +01:00
omp_lib.f90.in builtin-types.def (BT_FN_BOOL_UINT_LONGPTR_LONGPTR_LONGPTR, [...]): New. 2015-10-13 21:06:23 +02:00
omp_lib.h.in builtin-types.def (BT_FN_BOOL_UINT_LONGPTR_LONGPTR_LONGPTR, [...]): New. 2015-10-13 21:06:23 +02:00
omp.h.in builtin-types.def (BT_FN_BOOL_UINT_LONGPTR_LONGPTR_LONGPTR, [...]): New. 2015-10-13 21:06:23 +02:00
openacc_lib.h [PR libgomp/65742, PR middle-end/66332] libgomp: Remove plugin for non-shared memory host execution 2015-08-10 18:48:26 +02:00
openacc.f90 [PR libgomp/65742, PR middle-end/66332] libgomp: Remove plugin for non-shared memory host execution 2015-08-10 18:48:26 +02:00
openacc.h openacc.h (enum acc_device_t): Reformat. 2015-10-30 00:13:22 +00:00
ordered.c omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if... 2015-11-14 19:42:13 +01:00
parallel.c omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if... 2015-11-14 19:42:13 +01:00
priority_queue.c omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if... 2015-11-14 19:42:13 +01:00
priority_queue.h omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if... 2015-11-14 19:42:13 +01:00
sections.c libgomp: Now known as the GNU Offloading and Multi Processing Runtime Library. 2015-01-10 20:10:37 +01:00
single.c libgomp: Now known as the GNU Offloading and Multi Processing Runtime Library. 2015-01-10 20:10:37 +01:00
splay-tree.c omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if... 2015-11-14 19:42:13 +01:00
splay-tree.h omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if... 2015-11-14 19:42:13 +01:00
target.c omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if... 2015-11-14 19:42:13 +01:00
task.c re PR libgomp/68579 (FAIL: libgomp.c/target-32.c execution test) 2015-11-27 20:33:33 +01:00
taskloop.c omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if... 2015-11-14 19:42:13 +01:00
team.c omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if... 2015-11-14 19:42:13 +01:00
work.c libgomp: Now known as the GNU Offloading and Multi Processing Runtime Library. 2015-01-10 20:10:37 +01:00