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[Bug rtl-optimization/21150] Suboptimal byte extraction from 64bits
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 14 Sep 2008 03:53:31 -0000
- Subject: [Bug rtl-optimization/21150] Suboptimal byte extraction from 64bits
- References: <bug-21150-1101@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from pinskia at gcc dot gnu dot org 2008-09-14 03:53 -------
IRA is slightly worse, it uses one extra register ....
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21150