r207177 - in /branches/gomp-4_0-branch/gcc: Cha...

[tschwinge at gcc dot gnu dot org]

Author: tschwinge
Date: Tue Jan 28 09:40:11 2014
New Revision: 207177

URL: http://gcc.gnu.org/viewcvs?rev=207177&root=gcc&view=rev
Log:
Initial support in the C front end for OpenACC data clauses.

	gcc/c-family/
	* c-pragma.h (pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_COPY,
	PRAGMA_OMP_CLAUSE_COPYOUT, PRAGMA_OMP_CLAUSE_CREATE,
	PRAGMA_OMP_CLAUSE_DELETE, PRAGMA_OMP_CLAUSE_DEVICEPTR,
	PRAGMA_OMP_CLAUSE_PRESENT, PRAGMA_OMP_CLAUSE_PRESENT_OR_COPY,
	PRAGMA_OMP_CLAUSE_PRESENT_OR_COPYIN,
	PRAGMA_OMP_CLAUSE_PRESENT_OR_COPYOUT, and
	PRAGMA_OMP_CLAUSE_PRESENT_OR_CREATE.
	gcc/c/
	* c-parser.c (c_parser_omp_clause_name): Handle these.
	(c_parser_oacc_data_clause, c_parser_oacc_data_clause_deviceptr):
	New functions.
	(c_parser_oacc_all_clauses): Handle PRAGMA_OMP_CLAUSE_COPY,
	PRAGMA_OMP_CLAUSE_COPYIN, PRAGMA_OMP_CLAUSE_COPYOUT,
	PRAGMA_OMP_CLAUSE_CREATE, PRAGMA_OMP_CLAUSE_DELETE,
	PRAGMA_OMP_CLAUSE_DEVICEPTR, PRAGMA_OMP_CLAUSE_PRESENT,
	PRAGMA_OMP_CLAUSE_PRESENT_OR_COPY,
	PRAGMA_OMP_CLAUSE_PRESENT_OR_COPYIN,
	PRAGMA_OMP_CLAUSE_PRESENT_OR_COPYOUT, and
	PRAGMA_OMP_CLAUSE_PRESENT_OR_CREATE.
	gcc/
	* tree-core.h (omp_clause_code): Update description for
	OMP_CLAUSE_MAP.

Modified:
    branches/gomp-4_0-branch/gcc/ChangeLog.gomp
    branches/gomp-4_0-branch/gcc/c-family/ChangeLog.gomp
    branches/gomp-4_0-branch/gcc/c-family/c-pragma.h
    branches/gomp-4_0-branch/gcc/c/ChangeLog.gomp
    branches/gomp-4_0-branch/gcc/c/c-parser.c
    branches/gomp-4_0-branch/gcc/tree-core.h