| commit | de44e2b0d694d2d0f596cdb2cd88624106650ed5 | |
| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Sat, 10 Dec 2011 20:42:55 +0000 (10 20:42 +0000) | ||
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Sat, 10 Dec 2011 20:42:55 +0000 (10 20:42 +0000) | ||
| tree | 914df35ba46de67da8ba88eabaff049134debfe9 | treesnapshot (tar.gz zip) |
| parent | 517c89e5c01a21e811b3db7267a4e655bfce267f | commitdiff |
Let GET_MODE_2XWIDER_MODE find a double-width vector mode.
* genmodes.c (struct mode_data): Remove wider_2x member.
(blank_mode): Adjust initializer.
(calc_wider_mode): Use XALLOCAVEC.
(emit_move_wider): Select double-width same-element vectors for
2xwider vectors.
* machmode.h (GET_MODE_2XWIDER_MODE): Update documentation.
* config/i386/i386.c (doublesize_vector_mode): Remove.
(expand_vselect_vconcat): Use GET_MODE_2XWIDER_MODE instead.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182191 138bc75d-0d04-0410-961f-82ee72b054a4
* genmodes.c (struct mode_data): Remove wider_2x member.
(blank_mode): Adjust initializer.
(calc_wider_mode): Use XALLOCAVEC.
(emit_move_wider): Select double-width same-element vectors for
2xwider vectors.
* machmode.h (GET_MODE_2XWIDER_MODE): Update documentation.
* config/i386/i386.c (doublesize_vector_mode): Remove.
(expand_vselect_vconcat): Use GET_MODE_2XWIDER_MODE instead.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182191 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/config/i386/i386.c | diffblobblamehistory | |
| gcc/genmodes.c | diffblobblamehistory | |
| gcc/machmode.h | diffblobblamehistory |