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[Bug target/43675] [m68k] Wrong code due to missing sign extension
- From: "maxim at codesourcery dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 7 Apr 2010 16:04:18 -0000
- Subject: [Bug target/43675] [m68k] Wrong code due to missing sign extension
- References: <bug-43675-15704@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from maxim at codesourcery dot com 2010-04-07 16:04 -------
Hm, move.w preserving upper bits seems to apply only if destination is a data
register then.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43675