id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	os	architecture	failure	difficulty	testcase	blockedby	blocking	related
249	-caf-all bugs	simonmar	igloo	"{{{
P.C.Callaghan [p.c.callaghan@durham.ac.uk] submitted
this bug: 

I'm trying to use the -caf-all flag with ghc-6.02, in
conjunction with -O
(which means going via C...)

But in a few modules of a large program, the .hc files
contain duplicate
definitions of ""MODsat_CAF_cc_ccs"" (where MOD = a
particular module)

I can't see an obvious pattern to the number of
duplications. All the
affected modules use MPCs heavily. It doesn't look like
the duplications
are 1-1 with the instance decls. It only happens on a
few modules out
of many which also use classes heavily.

NB I hand-patched the .hc files by hand, and in the
results, not much of
the dictionary/caf info showed up! Should -auto-dicts work?


}}}"	merge	closed	low	6.6.1	Profiling	6.2.1	fixed			Unknown/Multiple	Unknown/Multiple		Unknown	prof001 prof002