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[Bug target/34304] OpenJDK7 b23 is miscompiled with -O3 on amd64
- From: "doko at ubuntu dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 Dec 2007 15:56:06 -0000
- Subject: [Bug target/34304] OpenJDK7 b23 is miscompiled with -O3 on amd64
- References: <bug-34304-11764@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from doko at ubuntu dot com 2007-12-03 15:56 -------
sorry, I was unclear: I changed it from "-O3 -fno-strict-aliasing" to "-O2
-fno-strict-aliasing"; didn't try -O2 alone.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34304