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[Bug target/17564] [4.0 Regression] New treatment of function pointers when used with equality operators
- From: "dave at hiauly1 dot hia dot nrc dot ca" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 19 Sep 2004 23:34:52 -0000
- Subject: [Bug target/17564] [4.0 Regression] New treatment of function pointers when used with equality operators
- References: <20040919231932.17564.danglin@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From dave at hiauly1 dot hia dot nrc dot ca 2004-09-19 23:34 -------
Subject: Re: [4.0 Regression] New treatment of function poi
> This is a target problem, not a generic C one.
The problem was caused by a change to the generic C code, not to the
target. The target provides a mechanism to canonicalize function
pointers when necessary (i.e., the canonicalize_funcptr_for_compare
pattern in pa.md).
Dave
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17564