Files
SAPFOR/dvm/fdvm/trunk/parser/facc.gram
2023-09-14 19:43:13 +03:00

112 lines
3.9 KiB
Plaintext

acc_directive: acc_region
| acc_end_region
| acc_checksection
| acc_end_checksection
| acc_get_actual
| acc_actual
| acc_routine
;
acc_region: ACC_REGION end_spec opt_clause
{ $$ = get_bfnd(fi,ACC_REGION_DIR,SMNULL,$3,LLNULL,LLNULL);}
;
acc_checksection: ACC_CHECKSECTION end_spec
{ $$ = get_bfnd(fi,ACC_CHECKSECTION_DIR,SMNULL,LLNULL,LLNULL,LLNULL);}
;
acc_get_actual: ACC_GET_ACTUAL end_spec LEFTPAR acc_var_list RIGHTPAR
{ $$ = get_bfnd(fi,ACC_GET_ACTUAL_DIR,SMNULL,$4,LLNULL,LLNULL);}
| ACC_GET_ACTUAL end_spec LEFTPAR RIGHTPAR
{ $$ = get_bfnd(fi,ACC_GET_ACTUAL_DIR,SMNULL,LLNULL,LLNULL,LLNULL);}
| ACC_GET_ACTUAL end_spec
{ $$ = get_bfnd(fi,ACC_GET_ACTUAL_DIR,SMNULL,LLNULL,LLNULL,LLNULL);}
;
acc_actual: ACC_ACTUAL end_spec LEFTPAR acc_var_list RIGHTPAR
{ $$ = get_bfnd(fi,ACC_ACTUAL_DIR,SMNULL,$4,LLNULL,LLNULL);}
| ACC_ACTUAL end_spec LEFTPAR RIGHTPAR
{ $$ = get_bfnd(fi,ACC_ACTUAL_DIR,SMNULL,LLNULL,LLNULL,LLNULL);}
| ACC_ACTUAL end_spec
{ $$ = get_bfnd(fi,ACC_ACTUAL_DIR,SMNULL,LLNULL,LLNULL,LLNULL);}
;
opt_clause: needkeyword keywordoff
{ $$ = LLNULL;}
| acc_clause_list
{ $$ = $1; }
;
acc_clause_list: acc_clause
{ $$ = set_ll_list($1,LLNULL,EXPR_LIST); }
| acc_clause_list COMMA acc_clause
{ $$ = set_ll_list($1,$3,EXPR_LIST); }
;
acc_clause: needkeyword data_clause
{ $$ = $2;}
| needkeyword async_clause
{ $$ = $2;}
| needkeyword targets_clause
{ $$ = $2;}
;
data_clause: INOUT LEFTPAR acc_var_list RIGHTPAR
{ $$ = make_llnd(fi,ACC_INOUT_OP,$3,LLNULL,SMNULL);}
| IN LEFTPAR acc_var_list RIGHTPAR
{ $$ = make_llnd(fi,ACC_IN_OP,$3,LLNULL,SMNULL);}
| OUT LEFTPAR acc_var_list RIGHTPAR
{ $$ = make_llnd(fi,ACC_OUT_OP,$3,LLNULL,SMNULL);}
| ACC_LOCAL LEFTPAR acc_var_list RIGHTPAR
{ $$ = make_llnd(fi,ACC_LOCAL_OP,$3,LLNULL,SMNULL);}
| ACC_INLOCAL LEFTPAR acc_var_list RIGHTPAR
{ $$ = make_llnd(fi,ACC_INLOCAL_OP,$3,LLNULL,SMNULL);}
;
targets_clause: ACC_TARGETS LEFTPAR computer_list RIGHTPAR
{ $$ = make_llnd(fi,ACC_TARGETS_OP,$3,LLNULL,SMNULL);}
;
async_clause: ACC_ASYNC
{ $$ = make_llnd(fi,ACC_ASYNC_OP,LLNULL,LLNULL,SMNULL);}
;
acc_var_list: variable_list
{ $$ = $1;}
;
computer_list: computer
{ $$ = set_ll_list($1,LLNULL,EXPR_LIST); }
| computer_list COMMA computer
{ $$ = set_ll_list($1,$3,EXPR_LIST); }
;
computer: needkeyword ACC_HOST
{ $$ = make_llnd(fi,ACC_HOST_OP, LLNULL,LLNULL,SMNULL);}
| needkeyword ACC_CUDA
{ $$ = make_llnd(fi,ACC_CUDA_OP, LLNULL,LLNULL,SMNULL);}
;
acc_end_region: ACC_END_REGION
{ $$ = get_bfnd(fi,ACC_END_REGION_DIR,SMNULL,LLNULL,LLNULL,LLNULL);}
;
acc_end_checksection: ACC_END_CHECKSECTION
{ $$ = get_bfnd(fi,ACC_END_CHECKSECTION_DIR,SMNULL,LLNULL,LLNULL,LLNULL);}
;
acc_routine: ACC_ROUTINE in_dcl opt_targets_clause
{ $$ = get_bfnd(fi,ACC_ROUTINE_DIR,SMNULL,$3,LLNULL,LLNULL);}
;
opt_targets_clause: needkeyword keywordoff
{ $$ = LLNULL; }
| needkeyword targets_clause
{ $$ = $2;}
;