Looking at the new gcc-4.6/porting_to.html last week, I noticed that in the original version there as well as the older instance for GCC 4.4 we would skip <h2> headers and directly move from <h1> to <h3>.
I addressed this when committing the GCC 4.6 flavor, and the patch below which I committed does the same for the GCC 4.4 flavor. Gerald Index: porting_to.html =================================================================== RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.4/porting_to.html,v retrieving revision 1.6 diff -u -r1.6 porting_to.html --- porting_to.html 3 Dec 2009 08:29:23 -0000 1.6 +++ porting_to.html 16 Oct 2011 14:22:32 -0000 @@ -26,9 +26,9 @@ manner. Additions and suggestions for improvement are welcome. </p> -<h3>C language issues</h3> +<h2>C language issues</h2> -<h4>Preprocessor conditionals always evaluated</h4> +<h3>Preprocessor conditionals always evaluated</h3> <p> When using the preprocessor statement #elif, the argument is now @@ -62,7 +62,7 @@ </p> -<h4>Stricter aliasing requirements</h4> +<h3>Stricter aliasing requirements</h3> <p> GCC warns about more cases of type-punning while optimizing, like the @@ -102,9 +102,9 @@ documentation page</a> for more information. </p> -<h3>C++ language issues</h3> +<h2>C++ language issues</h2> -<h4>Header dependency changes</h4> +<h3>Header dependency changes</h3> <p> Some of the standard C++ library include files have been edited to @@ -129,7 +129,7 @@ <string> or<ios>. </p> -<h4>Strict null-terminated sequence utilities</h4> +<h3>Strict null-terminated sequence utilities</h3> <p> Some of the standard C++ library include files have been edited to use @@ -200,7 +200,8 @@ chapter 21, section "Null-terminated sequence utilities." </p> -<h4>Initialization changes</h4> +<h3>Initialization changes</h3> + <p> GCC by default no longer accepts code such as </p> @@ -233,15 +234,11 @@ C(): a(B()) { bar(&a); } </pre> -<h3>Links</h3> +<h2>Links</h2> <p> Jakub Jelinek, <a href="https://www.redhat.com/archives/fedora-devel-list/2009-February/msg00180.html">Results of a test mass rebuild of rawhide-20090126 with gcc-4.4.0-0.9</a> </p> -<!-- ==================================================================== --> - </body> </html> - -