[M3devel] LONGINT -> more bugs in m3tk

Rodney M. Bates rodney_bates at lcwb.coop
Tue May 17 23:47:08 CEST 2011


Mika, can you tell me what main program and command you used to get these errors?
It would help me to test changes to m3tk.

On 04/26/2011 11:28 AM, Rodney M. Bates wrote:
> I just checked in a patch tp M3CExpValue.m3 in m3tk, in the head, which I believe will fix this
> bug. I compiled it, but have not tested it, as I am sure Mika has this case to retry
> more quickly than I can.
>
> On 04/19/2011 06:51 AM, Mika Nystrom wrote:
>> Hello m3devel,
>>
>> If anyone knows how to fix the following trivially, please go ahead.
>>
>> "/usr/local/cm3/pkg/m3core/src/C/64BITS/BasicCtypes.i3", line 18,45: type error in arguments to binary operator
>> "/usr/local/cm3/pkg/m3core/src/C/64BITS/BasicCtypes.i3", line 18,25: bad numeric literal
>> "/usr/local/cm3/pkg/m3core/src/C/64BITS/BasicCtypes.i3", line 18,51: bad numeric literal
>>
>> (errors reported by m3tk).
>>
>> The offending line is:
>>
>> INTERFACE BasicCtypes;
>>
>> IMPORT Word, Long;
>>
>> TYPE
>> (* the four signed integer types *)
>> signed_char = [-16_7f-1 .. 16_7f];
>> short_int = [-16_7fff-1 .. 16_7fff];
>> int = [-16_7fffffff-1 .. 16_7fffffff];
>> long_int = [-16_7fffffffffffffff -1 .. 16_7fffffffffffffff ];
>> long_long = [-16_7fffffffffffffffL-1L .. 16_7fffffffffffffffL]; (** HERE **)
>>
>> (* the four unsigned integer types *)
>> unsigned_char = [16_0 .. 16_ff];
>> unsigned_short_int = [16_0 .. 16_ffff];
>> unsigned_int = [16_0 .. 16_ffffffff];
>> unsigned_long_int = Word.T;
>> unsigned_long_long = Long.T;
>>
>> (* the three floating types *)
>> float = REAL;
>> double = LONGREAL;
>> long_double = EXTENDED;
>>
>> (* char *)
>> char = signed_char;
>>
>> END BasicCtypes.
>>
>> I'll look at it myself, but not immediately (no time). Workaround for now.
>>
>> Mika
>>
>



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