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[Bug c++/31863] g++-4.1: out of memory with -O1/-O2
- From: "fang at csl dot cornell dot edu" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 14 May 2007 22:11:04 -0000
- Subject: [Bug c++/31863] g++-4.1: out of memory with -O1/-O2
- References: <bug-31863-14521@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #7 from fang at csl dot cornell dot edu 2007-05-14 23:11 -------
4.2 (RC2, 20070430) also explodes (OOM) with the test case, using -O2.
whereas 4.0.1 (powerpc-apple-darwin8) peaks out at 280 MB (cc1plus), which is
reasonable and typical.
Flag as 4.1/4.2/4.3 regression?
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31863