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[Bug c++/16273] [3.3/3.4/3.5 regression] Memory exhausted when using nested classes and virtual functions
- From: "reichelt at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 19 Aug 2004 12:43:24 -0000
- Subject: [Bug c++/16273] [3.3/3.4/3.5 regression] Memory exhausted when using nested classes and virtual functions
- References: <20040629153633.16273.olivier.fourdan@regis-dgac.net>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From reichelt at gcc dot gnu dot org 2004-08-19 12:43 -------
With minor corrections I could compile the unincluded testcase
with basically the same memory usage as in comment #13:
130 MB for mainline, 190 MB for 3.4 branch.
I even managed to compile it with -O2. That just added another 8MB.
With 2.95.3 memory usage peeks at about 95 MB (-O and -O2).
I think we can live with the 50% increase for such complex code.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16273