[www] Add papers from Graz

These are the papers accepted at the recent WG14 meeting in Graz which
impact the compiler.

Author: AaronBallman

clang/www/c_status.html

@@ -167,7 +167,7 @@ <h2 id="c2y">C2y implementation status</h2>
       <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3274.pdf">N3274</a></td>
       <td class="full" align="center">Yes</td>
     </tr>
-    <!-- Oct 2024 Papers -->
+    <!-- Minneapolis Oct 2024 Papers -->
     <tr>
       <td>Floating-point exceptions for macro replacements</td>
       <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3286.pdf">N3286</a></td>
@@ -238,16 +238,94 @@ <h2 id="c2y">C2y implementation status</h2>
       <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3370.htm">N3370</a></td>
       <td class="full" align="center">Yes</td>
     </tr>
-    <tr>
-      <td>New _Lengthof() operator (v4)</td>
-      <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3369.pdf">N3369</a></td>
-      <td class="none" align="center">No</td>
+    <tr id="_Countof">
+      <td rowspan="3">_Countof operator</td>
     </tr>
+      <tr>
+        <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3369.pdf">N3369</a></td>
+        <td class="none" align="center">No</td>
+      </tr>
+      <tr> <!-- Graz Feb 2025 -->
+        <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3469.htm">N3469</a></td>
+        <td class="none" align="center">No</td>
+      </tr>
     <tr>
       <td>Named loops, v3</td>
       <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3355.htm">N3355</a></td>
       <td class="none" align="center">No</td>
     </tr>
+    <!-- Graz Feb 2025 Papers -->
+    <tr>
+      <td>Slay Some Earthly Demons IX</td>
+      <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3347.pdf">N3347</a></td>
+      <td class="unknown" align="center">Unknown</td>
+	</tr>
+    <tr>
+      <td>stdarg.h wording... v3</td>
+      <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3363.pdf">N3363</a></td>
+      <td class="unknown" align="center">Unknown</td>
+	</tr>
+    <tr>
+      <td>Integer and arithmetic constant expressions, v. 2</td>
+      <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3459.pdf">N3459</a></td>
+      <!-- first and second change only -->
+      <td class="unknown" align="center">Unknown</td>
+	</tr>
+    <tr>
+      <td>Preprocessor integer expressions, v. 2</td>
+      <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3505.pdf">N3505</a></td>
+      <td class="unknown" align="center">Unknown</td>
+	</tr>
+    <tr>
+      <td>Initialization of anonymous structures and unions</td>
+      <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3451.pdf">N3451</a></td>
+      <td class="unknown" align="center">Unknown</td>
+	</tr>
+    <tr>
+      <td>Slay Some Earthly Demons X</td>
+      <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3409.pdf">N3409</a></td>
+      <td class="unknown" align="center">Unknown</td>
+	</tr>
+    <tr>
+      <td>Slay Some Earthly Demons XI</td>
+      <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3410.pdf">N3410</a></td>
+      <td class="unknown" align="center">Unknown</td>
+	</tr>
+    <tr>
+      <td>Slay Some Earthly Demons XII</td>
+      <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3411.pdf">N3411</a></td>
+      <td class="unknown" align="center">Unknown</td>
+	</tr>
+    <tr>
+      <td>Slay Some Earthly Demons XIII</td>
+      <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3478.pdf">N3478</a></td>
+      <td class="unknown" align="center">Unknown</td>
+	</tr>
+    <tr>
+      <td>Slay Some Earthly Demons XIV</td>
+      <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3418.pdf">N3418</a></td>
+      <td class="unknown" align="center">Unknown</td>
+	</tr>
+    <tr>
+      <td>Slay Some Earthly Demons XVI</td>
+      <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3481.pdf">N3481</a></td>
+      <td class="unknown" align="center">Unknown</td>
+	</tr>
+    <tr>
+      <td>Slay Some Earthly Demons XVII</td>
+      <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3482.pdf">N3482</a></td>
+      <td class="unknown" align="center">Unknown</td>
+	</tr>
+    <tr>
+      <td>Clarify the specification of the width macros</td>
+      <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3496.htm">N3496</a></td>
+      <td class="unknown" align="center">Unknown</td>
+	</tr>
+    <tr>
+      <td>Complex operators</td>
+      <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3460.pdf">N3460</a></td>
+      <td class="unknown" align="center">Unknown</td>
+	</tr>
 </table>
 </details>