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[Bug optimization/13954] [tree-ssa] SRA does not work for classes that use inheritance
- From: "dann at godzilla dot ics dot uci dot edu" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 1 Feb 2004 00:04:24 -0000
- Subject: [Bug optimization/13954] [tree-ssa] SRA does not work for classes that use inheritance
- References: <20040131211533.13954.dann@godzilla.ics.uci.edu>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From dann at godzilla dot ics dot uci dot edu 2004-02-01 00:04 -------
This:
> Cannot scalarize variable param because it must live in memory
happens because for "param" is_gimple_non_addressable returns true
because "param" has the TREE_ADDRESSABLE bit set.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13954