[Bug tree-optimization/58039] -ftree-vectorizer makes a loop crash on a non-aligned memory

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58039 --- Comment #4 from Alexander Barkov --- Mikael, thanks for your comment on this. (In reply to Mikael Pettersson from comment #3) > Your code performs mis-aligned uint16_t stores, which x86 allows. Right, this is done for performance purposes.

[Bug tree-optimization/58039] -ftree-vectorizer makes a loop crash on a non-aligned memory

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58039 --- Comment #2 from Alexander Barkov --- Any updates? Thanks.

[Bug tree-optimization/58039] -ftree-vectorizer make a loop crash on non-aligned memory

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58039 --- Comment #1 from Alexander Barkov --- The bug is known to repeat on the following operating systems: - Fedora 17 - Ubuntu 13.04 - OpenSUSE 11.1

[Bug tree-optimization/58039] New: -ftree-vectorizer make a loop crash on non-aligned memory

Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: bar at mariadb dot org Created attachment 30578 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30578&action=edit The program that repeats the report crash If I comp