Walter Bright wrote:
This is a major revision to Phobos, including Andrei's revolutionary new
range support.
http://www.digitalmars.com/d/2.0/changelog.html
http://ftp.digitalmars.com/dmd.2.029.zip
This is looking very nice! I want to switch from D1 to D2, but...
I don't want to sound greedy or anything, and I know others have asked
for this before, but is making a 64-bit Linux version of DMD a lot of work?
I admit I don't know much about these things, and what I'm going to say
next may not make sense at all, but here goes:
x86-64 is just a superset of x86, right? Wouldn't it be possible, as a
first step in the direction of a full-fledged x86-64 compiler, to simply
make one that uses the same instruction set as the current DMD, but, I
dunno, marks the executable as 64-bit (or something like that)?
Specialisation and optimisation for the 64-bit architecture could then
come at a later point in time.
I know it is possible to run the 32-bit compiler (and the executables it
produces) on a 64-bit operating system, but it isn't possible to link
against 64-bit libraries. This means that one has to install and
maintain 32-bit versions of all the libraries one wants to use, and
those are, in general, not available through the repositories of most
64-bit distros.
-Lars
