gcc/ChangeLog:
2018-03-14 Carl Love <cel@us.ibm.com>
* config/rs6000/rs6000-c.c: Add macro definitions for
ALTIVEC_BUILTIN_VEC_PERMXOR.
* config/rs6000/rs6000.h: Add #define for vec_permxor builtin.
* config/rs6000/rs6000-builtin.def: Add macro expansions for VPERMXOR.
* config/rs6000/altivec.md (altivec_vpermxor): New define expand.
* config/rs6000/rs6000-p8swap.c (rtx_is_swappable_p): Add case
UNSPEC_VPERMXOR.
* config/doc/extend.texi: Add prototypes for vec_permxor.
gcc/testsuite/ChangeLog:
2018-03-14 Carl Love <cel@us.ibm.com>
* gcc.target/powerpc/builtins-7-runnable.c: New test file.
From-SVN: r258530
