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[Bug fortran/30594] Calling inquire (iolength) crashes with -malign-double
- 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: 26 Jan 2007 03:54:40 -0000
- Subject: [Bug fortran/30594] Calling inquire (iolength) crashes with -malign-double
- References: <bug-30594-7427@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 2007-01-26 03:54 -------
Please read the documentation about options like this, they explictly warn they
change the ABI.
Warning: if you use the -malign-double switch, structures containing the above
types will be aligned differently than the published application binary
interface specifications for the 386 and will not be binary compatible with
structures in code compiled without that switch.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30594