re PR other/59661 (documentation: __builtin_FUNCTION / _FILE listed as returning int)

	PR other/59661
	* doc/extend.texi: Fix the return value of __builtin_FUNCTION and
	__builtin_FILE.

From-SVN: r206315

gcc/ChangeLog

+2014-01-03  Marek Polacek  <polacek@redhat.com>
+
+	PR other/59661
+	* doc/extend.texi: Fix the return value of __builtin_FUNCTION and
+	__builtin_FILE.
+
 2014-01-03  Jakub Jelinek  <jakub@redhat.com>
 
 	PR target/59625

gcc/doc/extend.texi

@@ -8728,12 +8728,12 @@ This function is the equivalent to the preprocessor @code{__LINE__}
 macro and returns the line number of the invocation of the built-in.
 @end deftypefn
 
-@deftypefn {Built-in Function} int __builtin_FUNCTION ()
+@deftypefn {Built-in Function} {const char *} __builtin_FUNCTION ()
 This function is the equivalent to the preprocessor @code{__FUNCTION__}
 macro and returns the function name the invocation of the built-in is in.
 @end deftypefn
 
-@deftypefn {Built-in Function} int __builtin_FILE ()
+@deftypefn {Built-in Function} {const char *} __builtin_FILE ()
 This function is the equivalent to the preprocessor @code{__FILE__}
 macro and returns the file name the invocation of the built-in is in.
 @end deftypefn