id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
144	graph: optimized compilation problem with gcc3.3	nobody	jsiek	"{{{
I am using the boost::graph library under SuSE Linux
8.2 in a rather big project. One of my classes contains
an adjacency-list graph with a large set of properties
(all added via templates as vertex or edge properties). 
As long as I used older versions of the GNU C Compiler
(2.95) I didn't have any problems, but now I have
changed to GCC 3.3 (shipped with SuSE Linux 8.2) and I
cannot compile the specific header file with
optimazation turned on:

Without optimization all files compile as usual, but
when I turn on optimization (i.e. -O2 or -O) any file
that includes the particular header and uses the
particular class takes endless time to compile and
starts to eat up all the memory. I had to kill the
compiler after half an our because my system ran out of
memory.

Can you give me any advise how to solve this problem.
Can the deep cascading templates cause the problem?
}}}"	Support Requests	closed		None	None		Out of Date