Re: [ft-devel] new CFF engine

[suzuki toshiya]

I apologize that I could not participate 64-bit cleaning for
new CFF engine, I'm quite sorry.

On 05/04/2013 02:11 AM, James Cloos wrote:
>>>>>> "WL" == Werner LEMBERG<address@hidden>  writes:
> 
> WL>  Thanks.  So `int' is 32bit.
> 
> The only system I'm aware of where int was 64 bits was alpha.  (Cray's
> first alpha systems went so far as to have sizeof(char)==sizeof(int)==
> sizeof(long)==sizeof(int64_t)==1.)

Just curious, Cray UNICOS had any 32 or 16-bit types?

> Everyone else, as far as I remember, kept int==int32_t to avoid the
> porting issues seen on ILP64.

Indeed, later alpha based systems I had (e.g. DEC OSF/1) was LP64,
I remember.

> Certainly all of amd64, arm64, sparc64, mips64, ppc64 are I32/LP64.

According to Wikipedia, there was a port of Solaris to sparc64 with
ILP64 architecture, although I've never had a chance to access it.
        http://en.wikipedia.org/wiki/64-bit#64-bit_data_models

Regards,
mpsuzuki