[wwwdocs][patch] gcc-14/changes.html + project/gomp/: Update OpenMP status

[wwwdocs][patch] gcc-14/changes.html + project/gomp/: Update OpenMP status

[Tobias Burnus]

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Attached is an in-between update for the release notes and also for the project status page.

The latter contains an implementation-status page that is updated based on the libgomp.texi entries;
I think there are more issues, but I found an incomplete update which is now fixed. I probably need to
go through that list and check it again.

Comments, suggestions, remarks before (or after) I commit it?

Tobias

PS: I hope that we can still review, revise, commit some more pending patches
(in general, but mostly talking about OpenMP, OpenACC and nvptx/gcn here).

PPS: I or someone else also needs to update the Fortran part, now that there is
-std=f2023 (besides -std=c23 and -std=c++23). I have not checked for additional
features.
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gcc-14/changes.html + project/gomp/: Update OpenMP status

diff --git a/htdocs/gcc-14/changes.html b/htdocs/gcc-14/changes.html
index c49c13e9..516f3954 100644
--- a/htdocs/gcc-14/changes.html
+++ b/htdocs/gcc-14/changes.html
@@ -52,10 +53,22 @@ a work-in-progress.</p>
     <li>
       The <code>requires</code> directive's <code>unified_address</code>
       requirement is now fulfilled by both AMD GCN and nvptx devices.
+      AMD GCN and nvptx devices now support low-latency allocators as
+      <a href="https://gcc.gnu.org/onlinedocs/libgomp/Offload-Target-Specifics.html"
+      >detailed in the manual</a>. Initial support for pinned-memory
+      allocators has been added (<a href="https://gcc.gnu.org/onlinedocs/libgomp/Memory-allocation.html"
+      >as detailed in the manual</a>)
     </li>
     <li>OpenMP 5.0: The <code>allocate</code> directive is now
       supported for stack variables in C and Fortran, including the OpenMP 5.1
-      <code>align</code> modifier.
+      <code>align</code> modifier. For Fortran, OpenMP allocators can now be
+      used for allocatables and pointers using the <code>allocate</code>
+      directive and its OpenMP 5.2 replacement, the <code>allocators</code>
+      directive; files using this allocator and all files that might directly
+      or indirectly (intrinisic assignment, <code>intent(out)</code>, ...)
+      de- or reallocate such-allocated variables must be compiled with the
+      <a href="https://gcc.gnu.org/onlinedocs/gfortran/Fortran-Dialect-Options.html#index-fopenmp-allocators"
+      ><code>-fopenmp-allocators</code></a> option.
     </li>
     <li>
       OpenMP 5.1: Support was added for collapsing imperfectly nested loops and

diff --git a/htdocs/projects/gomp/index.html b/htdocs/projects/gomp/index.html
index 03f74a88..bf20bb88 100644
--- a/htdocs/projects/gomp/index.html
+++ b/htdocs/projects/gomp/index.html
@@ -480,7 +480,7 @@ than listed, depending on resolved corner cases and optimizations.</p>
   <tr>
     <td><code>allocate</code> directive</td>
     <td class="partial"><a href="../../gcc-14/changes.html#languages">GCC&nbsp;14</a></td>
-    <td>Only C and Fortran, only stack variables</td>
+    <td>Only C for stack/automatic and Fortran for stack/automatic and allocatable/pointer variables</td>
   </tr>
   <tr>
     <td>Discontiguous array section with <code>target update</code> construct</td>
@@ -555,7 +555,7 @@ than listed, depending on resolved corner cases and optimizations.</p>
   <tr>
     <td><code>align</code> clause in <code>allocate</code> directive</td>
     <td class="partial"><a href="../../gcc-14/changes.html#languages">GCC&nbsp;14</a></td>
-    <td>Only C and Fortran (and only stack variables)</td>
+    <td>Only C and Fortran (and not for static variables)</td>
   </tr>
   <tr>
     <td><code>align</code> modifier in <code>allocate</code> clause</td>
@@ -820,10 +820,15 @@ than listed, depending on resolved corner cases and optimizations.</p>
     <td></td>
   </tr>
   <tr>
-    <td>Deprecation of no-argument <code>destroy</code> clause on <code>depobj</code></td>
+    <td><code>destroy</code> clause with <em>destroy-var</em> argument on <code>depobj</code></td>
     <td class="supported"><a href="../../gcc-14/changes.html#languages">GCC&nbsp;14</a></td>
     <td></td>
   </tr>
+  <tr>
+    <td>Deprecation of no-argument <code>destroy</code> clause on <code>depobj</code></td>
+    <td class="unsupported">No</td>
+    <td></td>
+  </tr>
   <tr>
     <td><code>linear</code> clause syntax changes and <code>step</code> modifier</td>
     <td class="supported"><a href="../../gcc-13/changes.html#languages">GCC&nbsp;13</a></td>