2014-01-09 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* doc/invoke.texi: Add -maltivec={be,le} options, and document
default element-order behavior for -maltivec.
* config/rs6000/rs6000.opt: Add -maltivec={be,le} options.
* config/rs6000/rs6000.c (rs6000_option_override_internal): Ensure
that -maltivec={le,be} implies -maltivec; disallow -maltivec=le
when targeting big endian, at least for now.
* config/rs6000/rs6000.h: Add #define of VECTOR_ELT_ORDER_BIG.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206494 138bc75d-0d04-0410-961f-82ee72b054a4