Hi!
Our docs were missing @findex entry for __builtin_shuffle, added thusly,
tested on x86_64-linux, committed to trunk.
2017-09-18 Jakub Jelinek <ja...@redhat.com>
PR c/82234
* doc/extend.texi: Add @findex entry for __builtin_shuffle.
--- gcc/doc/extend.texi.jj 2017-09-15 23:12:30.000000000 +0200
+++ gcc/doc/extend.texi 2017-09-18 10:37:32.166090507 +0200
@@ -9683,6 +9683,7 @@ For mixed operations between a scalar @c
@code{s && v} is equivalent to @code{s?v!=0:0} (the evaluation is
short-circuit) and @code{v && s} is equivalent to @code{v!=0 & (s?-1:0)}.
+@findex __builtin_shuffle
Vector shuffling is available using functions
@code{__builtin_shuffle (vec, mask)} and
@code{__builtin_shuffle (vec0, vec1, mask)}.
Jakub
