On Tue, Jun 19, 2018 at 09:59:09AM -0700, Cesar Philippidis wrote:
> This patch implements the OpenACC 2.5 data clause semantics in the C FE.
>
> Is it OK for trunk?
>
> Cesar
> 2018-06-19 Chung-Lin Tang <clt...@codesourcery.com>
> Thomas Schwinge <tho...@codesourcery.com>
> Cesar Philippidis <ce...@codesourcery.com>
>
> gcc/c/
> * c-parser.c (c_parser_omp_clause_name): Add support for finalize
> and if_present. Make present_or_{copy,copyin,copyout,create} aliases
> to their non-present_or_* counterparts. Make 'self' an alias to
> PRAGMA_OACC_CLAUSE_HOST.
> (c_parser_oacc_data_clause): Update GOMP mappings for
> PRAGMA_OACC_CLAUSE_{COPY,COPYIN,COPYOUT,CREATE,DELETE}. Remove
> PRAGMA_OACC_CLAUSE_{SELF,PRESENT_OR_*}.
> (c_parser_oacc_all_clauses): Handle finalize and if_present clauses.
> Remove support for present_or_* clauses.
> (OACC_KERNELS_CLAUSE_MASK): Remove PRESENT_OR_* clauses.
> (OACC_PARALLEL_CLAUSE_MASK): Likewise.
> (OACC_DECLARE_CLAUSE_MASK): Likewise.
> (OACC_DATA_CLAUSE_MASK): Likewise.
> (OACC_ENTER_DATA_CLAUSE_MASK): Remove PRESENT_OR_* clauses.
> (OACC_EXIT_DATA_CLAUSE_MASK): Add FINALIZE clause.
> (OACC_UPDATE_CLAUSE_MASK): Remove SELF, add IF_PRESENT.
> (c_parser_oacc_declare): Remove PRESENT_OR_* clauses.
> * c-typeck.c (c_finish_omp_clauses): Handle IF_PRESENT and FINALIZE.
Ok.
Jakub
