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[patch,wwwdata] Update Fortran section of gcc-4.2/changes.html


:ADDPATCH wwwdocs:

The following patch documents the record-marker change and adds also
some Fortran 2003 changes to the list of changes.

According to Gerd Pfeiffer: "Note that for Y-specific changes [...] it's
perfectly fine for Y-specific maintainers to approve/commit them
directly. No need for the wwwdocs maintainer to micro-manage."
http://gcc.gnu.org/ml/fortran/2006-11/msg00205.html

Thus I only need an approval by a gfortran maintainer.

Tobias

2006-12-02  Tobias Burnus  <burnus@net-b.de>

    * gcc-4.3/changes.html: Document record-marker change and new
Fortran 2003 support.
Index: htdocs/gcc-4.3/changes.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.3/changes.html,v
retrieving revision 1.5
diff -u -r1.5 changes.html
--- htdocs/gcc-4.3/changes.html	21 Nov 2006 20:24:13 -0000	1.5
+++ htdocs/gcc-4.3/changes.html	2 Dec 2006 10:08:33 -0000
@@ -51,6 +51,19 @@
     >-fexternal-blas</a></code> option has been added, which
     generates calls to BLAS routines for intrinsic matrix operations such
     as <code>matmul</code> rather than using the built-in algorithms.</li>
+    <li>The GNU Fortran compiler uses now 4-byte records markers for
+    unformatted files to be compatible with g77 and most other compilers;
+    the implementation allows for files bigger than 2 GB, compatible with
+    several other compilers. Older versions of gfortran used 8-byte record
+    markers (on most systems); in order too read unformatted files created
+    by older gfortran versions, the <tt>
+    <a href="http://gcc.gnu.org/onlinedocs/gfortran/Runtime-Options.html";
+    >-frecord-marker=8</a></tt> option can be used.</li>
+    <li>Fortran 2003 support has been extended:
+    <ul>
+      <li>Intrinsic statements <code>VOLATILE</code> and <code>IMPORT</code></li>
+      <li>Intrinsic module <code>ISO_ENV_FORTRAN</code>
+    </ul>
   </ul>
 
 <h3>Java (GCJ)</h3>

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