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[Bug tree-optimization/8781] Pessimization of C++ (functional) code
- 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: 3 Aug 2005 02:50:13 -0000
- Subject: [Bug tree-optimization/8781] Pessimization of C++ (functional) code
- References: <20021202022601.8781.wesslen@users.sourceforge.net>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-08-03 02:50 -------
hmm, why are things being marked as call clobered when their addresses don't escape at all.
Mostly:
D.1928_31, is dereferenced, its value escapes, points-to anything
which is the variable for the function call, that does not make sense at all.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=8781