[C++ Patch] PR 50454 [Take 2]

[Paolo Carlini]

Hi,

On 09/21/2011 03:25 AM, Jason Merrill wrote:
> On 09/20/2011 08:38 PM, Paolo Carlini wrote:
>> +      if (int128_integer_type_node == NULL_TREE)
>> +    error ("%<__int128%>  is not supported by this target");
>
> In this case we should unset explicit_int128.
>
> Also remove this code:
>
>>       else if (explicit_int128 && TREE_CODE (type) != INTEGER_TYPE)
>>         error ("%<__int128%> invalid for %qs", name);
>
> and the modification of explicit_int128 here:
>
>>       /* Discard the type modifiers if they are invalid.  */
>>       if (! ok)
>>         {
>>           unsigned_p = false;
>>           signed_p = false;
>>           long_p = false;
>>           short_p = false;
>>           longlong = 0;
>>           explicit_int128 = false;
Ok. I'm going to test the below. Ok if it passes again?

Thanks,
Paolo.

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