diff options
Diffstat (limited to 'src/cuda-sim/ptx.y')
| -rw-r--r-- | src/cuda-sim/ptx.y | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/src/cuda-sim/ptx.y b/src/cuda-sim/ptx.y index 8f47867..342c37d 100644 --- a/src/cuda-sim/ptx.y +++ b/src/cuda-sim/ptx.y @@ -71,6 +71,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. %token VERSION_DIRECTIVE %token ADDRESS_SIZE_DIRECTIVE %token VISIBLE_DIRECTIVE +%token WEAK_DIRECTIVE %token <string_value> IDENTIFIER %token <int_value> INT_OPERAND %token <float_value> FLOAT_OPERAND @@ -103,6 +104,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. %token COMMA %token PRED %token HALF_OPTION +%token EXTP_OPTION %token EQ_OPTION %token NE_OPTION %token LT_OPTION @@ -191,6 +193,11 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. %token CV_OPTION; %token WB_OPTION; %token WT_OPTION; +%token NC_OPTION; +%token UP_OPTION; +%token DOWN_OPTION; +%token BFLY_OPTION; +%token IDX_OPTION; %type <int_value> function_decl_header %type <ptr_value> function_decl @@ -240,9 +247,12 @@ function_ident_param: IDENTIFIER { add_function_name($1); } LEFT_PAREN {func_hea function_decl_header: ENTRY_DIRECTIVE { $$ = 1; g_func_decl=1; func_header(".entry"); } | VISIBLE_DIRECTIVE ENTRY_DIRECTIVE { $$ = 1; g_func_decl=1; func_header(".entry"); } + | WEAK_DIRECTIVE ENTRY_DIRECTIVE { $$ = 1; g_func_decl=1; func_header(".entry"); } | FUNC_DIRECTIVE { $$ = 0; g_func_decl=1; func_header(".func"); } | VISIBLE_DIRECTIVE FUNC_DIRECTIVE { $$ = 0; g_func_decl=1; func_header(".func"); } + | WEAK_DIRECTIVE FUNC_DIRECTIVE { $$ = 0; g_func_decl=1; func_header(".func"); } | EXTERN_DIRECTIVE FUNC_DIRECTIVE { $$ = 2; g_func_decl=1; func_header(".func"); } + | WEAK_DIRECTIVE FUNC_DIRECTIVE { $$ = 0; g_func_decl=1; func_header(".func"); } ; param_list: /*empty*/ @@ -269,8 +279,8 @@ statement_list: directive_statement { add_directive(); } | instruction_statement { add_instruction(); } | statement_list directive_statement { add_directive(); } | statement_list instruction_statement { add_instruction(); } - | statement_list statement_block - | statement_block + | statement_list {start_inst_group();} statement_block {end_inst_group();} + | {start_inst_group();} statement_block {end_inst_group();} ; directive_statement: variable_declaration SEMI_COLON @@ -323,6 +333,7 @@ var_spec: space_spec | align_spec | VISIBLE_DIRECTIVE | EXTERN_DIRECTIVE { add_extern_spec(); } + | WEAK_DIRECTIVE ; align_spec: ALIGN_DIRECTIVE INT_OPERAND { add_alignment_spec($2); } @@ -440,6 +451,7 @@ option: type_spec | atomic_operation_spec ; | TO_OPTION { add_option(TO_OPTION); } | HALF_OPTION { add_option(HALF_OPTION); } + | EXTP_OPTION { add_option(EXTP_OPTION); } | CA_OPTION { add_option(CA_OPTION); } | CG_OPTION { add_option(CG_OPTION); } | CS_OPTION { add_option(CS_OPTION); } @@ -447,6 +459,11 @@ option: type_spec | CV_OPTION { add_option(CV_OPTION); } | WB_OPTION { add_option(WB_OPTION); } | WT_OPTION { add_option(WT_OPTION); } + | NC_OPTION { add_option(NC_OPTION); } + | UP_OPTION { add_option(UP_OPTION); } + | DOWN_OPTION { add_option(DOWN_OPTION); } + | BFLY_OPTION { add_option(BFLY_OPTION); } + | IDX_OPTION { add_option(IDX_OPTION); } ; atomic_operation_spec: ATOMIC_AND { add_option(ATOMIC_AND); } @@ -497,7 +514,8 @@ compare_spec:EQ_OPTION { add_option(EQ_OPTION); } | NAN_OPTION { add_option(NAN_OPTION); } ; -operand_list: operand +operand_list: /* empty*/ + | operand | operand COMMA operand_list; operand: IDENTIFIER { add_scalar_operand( $1 ); } |