WLIR repeatedly updates optimization counts in SSE

Bugzilla Link	994
Created on	Jul 09, 2012 15:25
Version	svn
OS	Linux
Architecture	PC
Attachments	logd3AKD.sac

Extended Description

Created an attachment (id=907)
source code to reproduce fault
SimplifySymb: SSE: DLIR= 0, WLIR= 3, INL=0, CSE=0, TUP=0, CF=0, VP=0, AS=0, AL=0, DL=0
SimplifySymb: SSE: Cycle interation 14 (fun function _dup_18031_divDDD__Cond_1) 
sac2c logd3AKD.sac -doawlf -nowlf -v4 -#d,SSE
 sac2c -V
sac2c v1.00-beta (Haggis And Apple)
 developer rev 18052:MODIFIED linux-gnu_x86_64
 (Mon Jul  9 09:52:52 EDT 2012 by sac)
This repeats, with WLIR= 3, until maxoptcyc freezes over. 
The net results are:
 - excessive compilation times 
and,in this case,
  - crash due to running out of memory, presumably due to a memory
    leak in one (or more) of the micro-cycle OPTS.