c-tree.texi: Update information about flag_honor_std.

	* doc/c-tree.texi: Update information about flag_honor_std.
	* doc/install.texi: Note that binutils is required on HPUX 11.
	* doc/invoke.texi (-fhonor-std): Note that -fno-honor-std is
	now the default.

	* config/mips/abi64.h (RETURN_IN_MEMORY): Fix handling of
	variable-sized types.

	* lang-options.h: Emit documentation for -fno-honor-std, not
	-fhonor-std.

From-SVN: r43226

1 files changed, 4 insertions, 7 deletions

diff --git a/gcc/doc/c-tree.texi b/gcc/doc/c-tree.texi
index 7fe7b4c..d5a786b 100644
--- a/gcc/doc/c-tree.texi
+++ b/gcc/doc/c-tree.texi
@@ -619,16 +619,13 @@ representation, the global namespace is no different from any other
 namespace.  Thus, in what follows, we describe namespaces generally,
 rather than the global namespace in particular.
 
-The @code{::std} namespace, however, @emph{is} special, unless
-@code{flag_honor_std} is set.  This variable is set by the use
-@option{-fhonor-std} (or an option that implies it, like
-@option{-fnew-abi}), when invoking G++.  When @code{flag_honor_std} is
-set, the @code{std} namespace is just like any other namespace.  When
+The @code{::std} namespace, however, @emph{is} special when
+@code{flag_honor_std} is not set.  When @code{flag_honor_std} is set,
+the @code{std} namespace is just like any other namespace.  When
 @code{flag_honor_std} is not set, however, the @code{::std} namespace is
 treated as a synonym for the global namespace, thereby allowing users to
 write code that will work with compilers that put the standard library
-in the @code{::std} namespace, even though the library supplied with G++
-does not do so, as of GCC 2.95.  The @code{std} namespace is represented
+in the @code{::std} namespace.  The @code{std} namespace is represented
 by the variable @code{std_node}.  Although @code{std_node} is a
 @code{NAMESPACE_DECL}, it does not have all the fields required of a
 real namespace, and the macros and functions described here do not work,