Mention clog10{,f,l} in documentation (Builtins section)

	* doc/extend.texi: Mention clog10, clog10f an clog10l
	in Builtins section.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@233738 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e341801..4f24b30 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,10 @@
 2016-02-26  Martin Liska  <mliska@suse.cz>
 
+       * doc/extend.texi: Mention clog10, clog10f an clog10l
+       in Builtins section.
+
+2016-02-26  Martin Liska  <mliska@suse.cz>
+
        * dwarf2out.c (new_loc_descr): Replace ENABLE_CHECKING with
        CHECKING_P.
        (resolve_args_picking_1): Likewise.

diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi
index 10a42b6..5713829 100644 (file)
--- a/gcc/doc/extend.texi
+++ b/gcc/doc/extend.texi
@@ -10217,6 +10217,9 @@ in the Cilk Plus language manual which can be found at
 @findex clog
 @findex clogf
 @findex clogl
+@findex clog10
+@findex clog10f
+@findex clog10l
 @findex conj
 @findex conjf
 @findex conjl
@@ -10633,6 +10636,10 @@ that are recognized in any mode since ISO C90 reserves these names for
 the purpose to which ISO C99 puts them.  All these functions have
 corresponding versions prefixed with @code{__builtin_}.
 
+There are also GNU extension functions @code{clog10}, @code{clog10f} and
+@code{clog10l} which names are reserved by ISO C99 for future use.
+All these functions have versions prefixed with @code{__builtin_}.
+
 The ISO C94 functions
 @code{iswalnum}, @code{iswalpha}, @code{iswcntrl}, @code{iswdigit},
 @code{iswgraph}, @code{iswlower}, @code{iswprint}, @code{iswpunct},