[Bug middle-end/49699] Aligned load on unaligned address

2011-07-10 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49699 H.J. Lu changed: What|Removed |Added Component|target |middle-end --- Comment #1 from H.J. Lu 2011-07

[Bug middle-end/49699] Aligned load on unaligned address

2011-07-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49699 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/49699] Aligned load on unaligned address

2011-07-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49699 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3 f

[Bug middle-end/49699] Aligned load on unaligned address

2011-07-12 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49699 --- Comment #4 from H.J. Lu 2011-07-12 14:05:08 UTC --- (In reply to comment #2) > > Very old issue. The aligned attribute cannot be reliably used to decrease > alignment. Can we issue a warning for things like this?

[Bug middle-end/49699] Aligned load on unaligned address

2011-07-12 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49699 --- Comment #5 from H.J. Lu 2011-07-12 14:06:08 UTC --- (In reply to comment #3) > I think you'd need to make it packed as well, but then it depends on gcc > version which alignment the aggregate actually has. This issue came from http://source

[Bug middle-end/49699] Aligned load on unaligned address

2021-09-01 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49699 Andrew Pinski changed: What|Removed |Added Last reconfirmed|2011-07-11 09:24:48 |2021-9-1 Keywords|