11664   enum insn_code icode1, icode2;  in supportable_widening_operation()  local
11807   if ((icode1 = optab_handler (optab1, vec_mode)) == CODE_FOR_nothing  in supportable_widening_operation()
11814   if (insn_data[icode1].operand[0].mode == TYPE_MODE (wide_vectype)  in supportable_widening_operation()
11843       intermediate_mode = insn_data[icode1].operand[0].mode;  in supportable_widening_operation()
11869           || (icode1 = optab_handler (optab1, prev_mode)) == CODE_FOR_nothing  in supportable_widening_operation()
11870 	  || insn_data[icode1].operand[0].mode != intermediate_mode  in supportable_widening_operation()
11873 	  || ((icode1 = optab_handler (optab3, intermediate_mode))  in supportable_widening_operation()
11882       if (insn_data[icode1].operand[0].mode == TYPE_MODE (wide_vectype)  in supportable_widening_operation()
11928   enum insn_code icode1;  in supportable_narrowing_operation()  local
11971   if ((icode1 = optab_handler (optab1, vec_mode)) == CODE_FOR_nothing)  in supportable_narrowing_operation()
11976   if (insn_data[icode1].operand[0].mode == TYPE_MODE (narrow_vectype))  in supportable_narrowing_operation()
12013 	  && insn_data[icode1].operand[0].mode  in supportable_narrowing_operation()
12018 	  icode1 = icode2;  in supportable_narrowing_operation()
12028       intermediate_mode = insn_data[icode1].operand[0].mode;  in supportable_narrowing_operation()
12045 	  || ((icode1 = optab_handler (optab1, prev_mode)) == CODE_FOR_nothing)  in supportable_narrowing_operation()
12046 	  || insn_data[icode1].operand[0].mode != intermediate_mode  in supportable_narrowing_operation()
12047 	  || ((icode1 = optab_handler (interm_optab, intermediate_mode))  in supportable_narrowing_operation()
12054       if (insn_data[icode1].operand[0].mode == TYPE_MODE (narrow_vectype))  in supportable_narrowing_operation()