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[Bug c/25702] feature request: generate a warning for sizeof on a pointer
- 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: 6 Jan 2006 22:12:54 -0000
- Subject: [Bug c/25702] feature request: generate a warning for sizeof on a pointer
- References: <bug-25702-11981@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #1 from pinskia at gcc dot gnu dot org 2006-01-06 22:12 -------
Actually people use sizeof(x) all the time to mean the correct thing, for an
example: memcpy(&x, y, sizeof(x));
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25702