[4.8, PATCH 29/26] Backport Power8 and LE support: Document vec_vgbbd

[Bill Schmidt]

Hi,

This patch (diff-vecdoc) is the last addition to the 4.8 PowerPC
backport patch series.  It simply adds some missing documentation that
should have been part of one of the previous patches.

I'm currently doing one more quick round of testing with the three
late-addition patches, and will then be ready to commit the series.

Thanks,
Bill


[gcc]

2014-04-03  Bill Schmidt  <wschm...@linux.vnet.ibm.com>

        Back port from main line:
        2014-04-01  Michael Meissner  <meiss...@linux.vnet.ibm.com>

        * doc/extend.texi (PowerPC AltiVec/VSX Built-in Functions):
        Document vec_vgbbd.

Index: gcc-4_8-test3/gcc/doc/extend.texi
===================================================================
--- gcc-4_8-test3.orig/gcc/doc/extend.texi
+++ gcc-4_8-test3/gcc/doc/extend.texi
@@ -14132,6 +14132,9 @@ vector unsigned short vec_vclzh (vector
 vector int vec_vclzw (vector int);
 vector unsigned int vec_vclzw (vector int);
 
+vector signed char vec_vgbbd (vector signed char);
+vector unsigned char vec_vgbbd (vector unsigned char);
+
 vector long long vec_vmaxsd (vector long long, vector long long);
 
 vector unsigned long long vec_vmaxud (vector unsigned long long,