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[Bug middle-end/39509] bad optimization(?) pure virtual function call with -O2
- From: "jwakely dot gcc at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 11 May 2009 11:15:57 -0000
- Subject: [Bug middle-end/39509] bad optimization(?) pure virtual function call with -O2
- References: <bug-39509-13491@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from jwakely dot gcc at gmail dot com 2009-05-11 11:15 -------
I can reproduce this on x86_64-unknown-linux-gnu at -O2 with 4.3.2 and
4.5-20090402 snapshot, and at -O3 with 4.2.2
I can't reproduce it with 4.1.2
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jwakely dot gcc at gmail dot com changed:
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39509