Loopfun recursive call parameter/argument count mismatch due to LACSI fault

Bugzilla Link	1027
Created on	Oct 02, 2012 19:56
Resolution	FIXED
Resolved on	Oct 04, 2012 18:26
Version	svn
OS	Linux
Architecture	PC
Attachments	1027.sac

Extended Description

This is a failing LACSI unit test.
~/sac/testsuite/optimizations/lacs$ cat DropCatenate.sac/*
 * This tests the performance of a loop that builds
 * a new array through catenate and drop.
 *
 */
use Array:{*,drop,genarray,sum,+,++,<};
/* RESULT: with 16 14 */
/* FILTER: no-no */
int[*] id( int[*] y)
{
  return(y);
}
int main()
{
  count = 50000000;
  ZZ = [ 42, 666];
  i = 0;
  do {
    ZZ = drop( [1], ZZ ++ [i]);
    i ++;
  } while (i < count);
  
  z = sum( ZZ);
StdIO::print (z);
  z = _sub_SxS_( z , 242250);
  return( z);
}
sac@rattler:~/sac/testsuite/optimizations/lacs$ sac2c DropCatenate.sac  -v1  -dolacsi 
OOOOOOOPS, your program crashed the compiler 8-((
Compiling with -d treecheck -chkfreq 4 gives us:
WARNING: Loopfun recursive call parameter/argument count mismatch
WARNING: Function parameter/argument count mismatch
sac2c -V
sac2c v1.00-beta (Haggis And Apple)
 developer rev 18237:18238:MODIFIED linux-gnu_x86_64
 (Tue Oct  2 11:30:51 EDT 2012 by sac)