EWL doesn't like empty array WLs

Bugzilla Link	1043
Created on	Jan 12, 2013 15:29
Version	svn
OS	Linux
Architecture	PC

Extended Description

sac2c bug.sac
...
** 10: Enhancing with-loops ...
  **** Introducing explicit accumulators ...
  **** Adding default partitions ...
  **** Applying constant folding ...
  **** Applying common subexpression elimination ...
  **** Generating full with-loop partitions ...
OOOOOOOPS, your program crashed the compiler 8-((
cat bug.sac
use Array:all;
int main()
{
  x = [:int];
  z = with {
        ( [0] <= iv < _shape_A_( x)) : 42;
        } : modarray(x);
 StdIO::print(z);
 return(0);
}
sac2c -V
sac2c v1.00-beta (Haggis And Apple)
 developer rev 18051 linux-gnu_x86_64
 (Fri Jan 11 18:14:26 EST 2013 by sac)
I ran into this while trying to fault-isolate a bug that
shows up in CF, apparently due to WLUR ending up in the
same situation as above.
I'll leave this for someone in Edinburgh to fix.