OpenACC data construct support in the C front end.
gcc/c-family/
* c-pragma.c (oacc_pragmas): Add "data".
* c-pragma.h (enum pragma_kind): Add PRAGMA_OACC_DATA.
gcc/c/
* c-parser.c (OACC_DATA_CLAUSE_MASK): New macro definition.
(c_parser_oacc_data): New function.
(c_parser_omp_construct): Handle PRAGMA_OACC_DATA.
* c-tree.h (c_finish_oacc_data): New prototype.
* c-typeck.c (c_finish_oacc_data): New function.
gcc/testsuite/
* c-c++-common/goacc-gomp/nesting-fail-1.c: Extend for OpenACC
data construct.
* c-c++-common/goacc/nesting-fail-1.c: Likewise.
* c-c++-common/goacc/parallel-fail-1.c: Rename to...
* c-c++-common/goacc/clauses-fail.c: ... this new file. Extend
for OpenACC data construct.
* c-c++-common/goacc/data-1.c: New file.
libgomp/
* testsuite/libgomp.oacc-c/data-1.c: New file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gomp-4_0-branch@208017 138bc75d-0d04-0410-961f-82ee72b054a4
15 files changed: