http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50661
Paolo Carlini <paolo.carlini at oracle dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |paolo.carlini at oracle dot | |com --- Comment #10 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-10-08 11:56:23 UTC --- Naively, by 'vectorization-friendly' I mean a rewrite of the trivial loops encoding explicitly the specified semantics (see, for example the 2nd difficulty pointed out by Jakub). If we find a way to do that effectively but still abstracting from the detail of the vector instructions, seems a great idea! Does something similar already exist?