[PATCH 10/13] rs6000, extend vec_xxpermdi built-in for __int128 args

[Carl Love <cel@linux.ibm.com>]

rs6000, extend vec_xxpermdi built-in for __int128 args

Add a new overloaded instance for vec_xxpermdi

   __int128 vec_xxpermdi (__int128, __int128, const int);

Update the documentation to include a reference to the new built-in
instance.

gcc/ChangeLog:
        * config/rs6000/rs6000-builtins.def (vec_xxpermdi): Add new
	overloaded built-in instance.
---
 gcc/config/rs6000/rs6000-overload.def | 2 ++
 gcc/doc/extend.texi                   | 1 +
 2 files changed, 3 insertions(+)

diff --git a/gcc/config/rs6000/rs6000-overload.def b/gcc/config/rs6000/rs6000-overload.def
index 5912c9452f4..49962e2f2a2 100644
--- a/gcc/config/rs6000/rs6000-overload.def
+++ b/gcc/config/rs6000/rs6000-overload.def
@@ -4932,6 +4932,8 @@
     XXPERMDI_4SF  XXPERMDI_VF
   vd __builtin_vsx_xxpermdi (vd, vd, const int);
     XXPERMDI_2DF  XXPERMDI_VD
+  vsq __builtin_vsx_xxpermdi (vsq, vsq, const int);
+    XXPERMDI_1TI  XXPERMDI_1TI
 
 [VEC_XXSLDWI, vec_xxsldwi, __builtin_vsx_xxsldwi]
   vsc __builtin_vsx_xxsldwi (vsc, vsc, const int);
diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi
index 86b8e536dbe..47cf2f3bc8b 100644
--- a/gcc/doc/extend.texi
+++ b/gcc/doc/extend.texi
@@ -22505,6 +22505,7 @@ void vec_vsx_st (vector bool char, int, vector bool char *);
 void vec_vsx_st (vector bool char, int, unsigned char *);
 void vec_vsx_st (vector bool char, int, signed char *);
 
+vector __int128 vec_xxpermdi (vector __int128, vector __int128, const int);
 vector double vec_xxpermdi (vector double, vector double, const int);
 vector float vec_xxpermdi (vector float, vector float, const int);
 vector long long vec_xxpermdi (vector long long, vector long long, const int);
-- 
2.44.0