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[Bug target/21479] optimizer removes incorrectly variable comparision in if clause
- From: "chaac at nic dot fi" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 10 May 2005 08:06:35 -0000
- Subject: [Bug target/21479] optimizer removes incorrectly variable comparision in if clause
- References: <20050509222003.21479.chaac@nic.fi>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From chaac at nic dot fi 2005-05-10 08:06 -------
In AVR's reading memory address 0 is valid thing though. In a way I can
understand why to optimization in x86 but shouldn't this be disabled by default
on AVR's?
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21479