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* [Bug java/13021] GCJ Boehm descriptor may be incorrect if alignment != sizeof(void*) [not found] <20031112122506.13021.john@atrove.com> @ 2005-07-13 13:32 ` pinskia at gcc dot gnu dot org 0 siblings, 0 replies; 4+ messages in thread From: pinskia at gcc dot gnu dot org @ 2005-07-13 13:32 UTC (permalink / raw) To: java-prs ------- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-13 13:31 ------- Confirmed. -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed| |1 GCC host triplet|i686-pc-cygwin | GCC target triplet|m68k-unknown-coff |m68k-*-coff Last reconfirmed|0000-00-00 00:00:00 |2005-07-13 13:31:57 date| | Summary|GCJ Boehm descriptor may be |GCJ Boehm descriptor may be |incorrect if alignment != |incorrect if alignment != |sizeof(void*) |sizeof(void*) http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13021 ^ permalink raw reply [flat|nested] 4+ messages in thread
[parent not found: <bug-13021-6828@http.gcc.gnu.org/bugzilla/>]
* [Bug java/13021] GCJ Boehm descriptor may be incorrect if alignment != sizeof(void*) [not found] <bug-13021-6828@http.gcc.gnu.org/bugzilla/> @ 2006-04-12 17:42 ` tromey at gcc dot gnu dot org 2007-09-07 14:00 ` zippel at gcc dot gnu dot org 2007-09-07 15:26 ` tromey at gcc dot gnu dot org 2 siblings, 0 replies; 4+ messages in thread From: tromey at gcc dot gnu dot org @ 2006-04-12 17:42 UTC (permalink / raw) To: java-prs ------- Comment #2 from tromey at gcc dot gnu dot org 2006-04-12 17:42 ------- I don't have a convenient way to test a fix for this. But it does not look very hard to fix... just adding an extra check in boehm.c:mark_reference_fields. Note that the corresponding code in libgcj already seems to handle this case: // If we run into a weird situation, we bail. if (off % sizeof (void *) != 0) return (void *) (GCJ_DEFAULT_DESCR); -- tromey at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tromey at gcc dot gnu dot | |org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13021 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug java/13021] GCJ Boehm descriptor may be incorrect if alignment != sizeof(void*) [not found] <bug-13021-6828@http.gcc.gnu.org/bugzilla/> 2006-04-12 17:42 ` tromey at gcc dot gnu dot org @ 2007-09-07 14:00 ` zippel at gcc dot gnu dot org 2007-09-07 15:26 ` tromey at gcc dot gnu dot org 2 siblings, 0 replies; 4+ messages in thread From: zippel at gcc dot gnu dot org @ 2007-09-07 14:00 UTC (permalink / raw) To: java-prs ------- Comment #3 from zippel at gcc dot gnu dot org 2007-09-07 14:00 ------- This now fixed on trunk with r128191/r128208. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13021 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug java/13021] GCJ Boehm descriptor may be incorrect if alignment != sizeof(void*) [not found] <bug-13021-6828@http.gcc.gnu.org/bugzilla/> 2006-04-12 17:42 ` tromey at gcc dot gnu dot org 2007-09-07 14:00 ` zippel at gcc dot gnu dot org @ 2007-09-07 15:26 ` tromey at gcc dot gnu dot org 2 siblings, 0 replies; 4+ messages in thread From: tromey at gcc dot gnu dot org @ 2007-09-07 15:26 UTC (permalink / raw) To: java-prs ------- Comment #4 from tromey at gcc dot gnu dot org 2007-09-07 15:26 ------- Fixed. -- tromey at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED Target Milestone|--- |4.3.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13021 ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2007-09-07 15:26 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <20031112122506.13021.john@atrove.com>
2005-07-13 13:32 ` [Bug java/13021] GCJ Boehm descriptor may be incorrect if alignment != sizeof(void*) pinskia at gcc dot gnu dot org
[not found] <bug-13021-6828@http.gcc.gnu.org/bugzilla/>
2006-04-12 17:42 ` tromey at gcc dot gnu dot org
2007-09-07 14:00 ` zippel at gcc dot gnu dot org
2007-09-07 15:26 ` tromey at gcc dot gnu dot org
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