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[Bug c++/43486] Preserve variable-use locations
- From: "tglek at mozilla dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 23 Mar 2010 02:07:16 -0000
- Subject: [Bug c++/43486] Preserve variable-use locations
- References: <bug-43486-18333@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from tglek at mozilla dot com 2010-03-23 02:07 -------
(In reply to comment #4)
> I suppose we could wrap rvalue uses in NOP_EXPR and lvalue uses in
> VIEW_CONVERT_EXPR.
>
> Taras: You aren't actually trying to do this sort of analysis after lowering to
> GIMPLE, are you?
Ideally this would work in gimple too, but just having this in C++ fe would be
enough.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43486