Jim changed this for the documentation (in gcc/doc) earlier this month. This mirrors his change for our web page.
Committed. Gerald Index: htdocs/gcc-4.5/changes.html =================================================================== RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.5/changes.html,v retrieving revision 1.113 diff -u -r1.113 changes.html --- htdocs/gcc-4.5/changes.html 6 Dec 2014 16:29:22 -0000 1.113 +++ htdocs/gcc-4.5/changes.html 28 May 2016 20:13:51 -0000 @@ -436,7 +436,7 @@ present a more intuitive view of components when used with appropriately-advanced versions of GDB. For more information, please consult the - more <a href="http://sourceware.org/gdb/wiki/STLSupport">detailed + more <a href="https://sourceware.org/gdb/wiki/STLSupport">detailed description</a>.</li> <li>The default behavior for comparing typeinfo names has changed, @@ -458,10 +458,10 @@ in 4.4</a>).</li> <li>The <code>-finit-real=</code> option now also supports the value - <code>snan</code> for signalling not-a-number; to be effective, + <code>snan</code> for signaling not-a-number; to be effective, one additionally needs to enable trapping (e.g. via <code>-ffpe-trap=</code>). Note: Compile-time optimizations can - turn a signalling NaN into a quiet one.</li> + turn a signaling NaN into a quiet one.</li> <li>The new option <code>-fcheck=</code> has been added with the options <code>bounds</code>, <code>array-temps</code>,