Lines Matching refs:NULL_RTX
334 next_arg_reg, NULL_RTX));
350 NULL_RTX));
783 return NULL_RTX;
870 word = extract_bit_field (word, bitsize, 0, 1, NULL_RTX,
1039 emit_stack_save (SAVE_BLOCK, old_stack_level, NULL_RTX);
1046 (size_rtx, NULL_RTX, TYPE_ALIGN (type)));
1741 if (x == NULL_RTX)
1781 if (insn == NULL_RTX)
1802 return insn != NULL_RTX;
1845 rtx normal_call_insns = NULL_RTX;
1847 rtx tail_call_insns = NULL_RTX;
2119 INIT_CUMULATIVE_ARGS (args_so_far, funtype, NULL_RTX, fndecl, n_named_args);
2214 || structure_value_addr != NULL_RTX
2357 emit_stack_save (SAVE_BLOCK, &old_stack_level, NULL_RTX);
2513 NULL_RTX);
2532 allocate_dynamic_stack_space (push_size, NULL_RTX,
2682 NULL_RTX)));
2999 emit_stack_restore (SAVE_BLOCK, old_stack_level, NULL_RTX);
3086 tail_call_insns = NULL_RTX;
3424 addr = force_operand (addr, NULL_RTX);
3464 val = force_operand (val, NULL_RTX);
3509 val = force_operand (XEXP (slot, 0), NULL_RTX);
3717 emit_push_insn (val, mode, NULL_TREE, NULL_RTX, PARM_BOUNDARY,
3804 NULL_RTX)));
3813 ? hard_libcall_value (outmode) : NULL_RTX);
3995 emit_library_call_value_1 (0, orgfun, NULL_RTX, fn_type, outmode, nargs, p);
4171 ? NULL_RTX : arg->stack,
4232 emit_push_insn (arg->value, arg->mode, TREE_TYPE (pval), NULL_RTX,
4270 NULL_RTX, TYPE_MODE (sizetype), 0);
4374 preserve_temp_slots (NULL_RTX);