Commit fea77ed9 by Mark Mitchell Committed by Mark Mitchell

extend.texi (Strong Using): Warn users against using this feature.

	* doc/extend.texi (Strong Using): Warn users against using this
	feature.

From-SVN: r80826
parent 06647e79
2004-04-18 Mark Mitchell <mark@codesourcery.com>
* doc/extend.texi (Strong Using): Warn users against using this
feature.
2004-04-18 Richard Sandiford <rsandifo@redhat.com> 2004-04-18 Richard Sandiford <rsandifo@redhat.com>
* config/mips/mips-protos.h (m16_usym8_4, m16_usym5_4): Delete. * config/mips/mips-protos.h (m16_usym8_4, m16_usym5_4): Delete.
......
...@@ -8226,6 +8226,11 @@ See also @xref{Strong Using}. ...@@ -8226,6 +8226,11 @@ See also @xref{Strong Using}.
@node Strong Using @node Strong Using
@section Strong Using @section Strong Using
@strong{Caution:} The semantics of this extension are not fully
defined. Users should refrain from using this extension as its
semantics may change subtly over time. It is possible that this
extension wil be removed in future versions of G++.
A using-directive with @code{__attribute ((strong))} is stronger A using-directive with @code{__attribute ((strong))} is stronger
than a normal using-directive in two ways: than a normal using-directive in two ways:
......
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