[PATCH 3/4] [GOMP4] [Fortran] OpenACC 1.0+ support in fortran front-end
Ilmir Usmanov
i.usmanov@samsung.com
Tue Mar 4 07:58:00 GMT 2014
OpenACC 1.0 fortran FE support -- translation to GENERIC.
gcc/fortran/
* trans-decl.c
(gfc_generate_function_code): Insert OACC_DECLARE GENERIC node.
* trans-openmp.c (gfc_convert_expr_to_tree): New helper function.
(gfc_trans_omp_array_reduction): Support also OpenACC. Add parameter.
(gfc_trans_omp_reduction_list): Update.
(gfc_trans_oacc_construct): New transform function.
(gfc_trans_omp_map_clause_list): Likewise.
(gfc_trans_oacc_executable_directive): Likewise.
(gfc_trans_oacc_combined_directive, gfc_trans_oacc_declare): Likewise.
(gfc_trans_oacc_directive): Use them.
(gfc_trans_oacc_loop): Stub.
(gfc_trans_omp_clauses): Transform OpenACC clauses.
* trans-stmt.h (gfc_trans_oacc_directive): New function prototype.
(gfc_trans_oacc_declare): Likewise.
* trans.c (trans_code): Transform also OpenACC directives.
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