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[Bug middle-end/27272] Strange order of components of multidimensional array pointer with the same cast
- 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: 23 Apr 2006 20:49:11 -0000
- Subject: [Bug middle-end/27272] Strange order of components of multidimensional array pointer with the same cast
- References: <bug-27272-12569@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from pinskia at gcc dot gnu dot org 2006-04-23 20:49 -------
*(pointer_yn)[0][6]
is different from:
(*pointer_yn)[0][6]
In fact the first one is equivalant to:
pointer_yn[0][6][0]
While the second one is equivalant to:
pointer_yn[0][0][6]
so you are running into different ordering of array references.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |RESOLVED
Resolution| |INVALID
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27272