[patch, changes, fortran, committed] Mention -ffrontend-optimize and -Wfunction-elimination

[patch, changes, fortran, committed] Mention -ffrontend-optimize and -Wfunction-elimination

[Thomas Koenig]

Hello world,

I committed the following as obvious, after verifying with the
w3c validator.

RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.7/changes.html,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -r1.6 -r1.7
--- changes.html        4 Apr 2011 07:08:12 -0000       1.6
+++ changes.html        10 Apr 2011 09:28:44 -0000      1.7
@@ -61,8 +61,12 @@

  <h3>Fortran</h3>
    <ul>
-    <li>The compiler now always eliminates duplicate calls of pure 
functions
-      within a single scalar expression. The
+    <li>Front-end optimizations can now be selected by the
+      <code>-ffrontend-optimize</code> option and deselected by
+      the <code>-fno-frontend-optimize</code> option.</li>
+    <li>When front-end optimization removes a function call, the
+      <code>-Wfunction-elimination</code> warns about the removal.</li>
+    <li>When performing front-end-optimzation, the
        <code>-faggressive-function-elimination</code> option
        allows the removal of duplicate function calls even for impure
        functions.</li>

Re: [patch, changes, fortran, committed] Mention -ffrontend-optimize and -Wfunction-elimination

[Gerald Pfeifer]

On Sun, 10 Apr 2011, Thomas Koenig wrote:
> I committed the following as obvious, after verifying with the
> w3c validator.

Thanks!  I followed up with a minor editorial change.

Gerald

Index: changes.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.7/changes.html,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -r1.7 -r1.8
--- changes.html	10 Apr 2011 09:28:44 -0000	1.7
+++ changes.html	10 Apr 2011 10:39:13 -0000	1.8
@@ -64,13 +64,14 @@
     <li>Front-end optimizations can now be selected by the
       <code>-ffrontend-optimize</code> option and deselected by
       the <code>-fno-frontend-optimize</code> option.</li>
-    <li>When front-end optimization removes a function call, the
-      <code>-Wfunction-elimination</code> warns about the removal.</li>
+    <li>When front-end optimization removes a function call,
+      <code>-Wfunction-elimination</code> warns about that.</li>
     <li>When performing front-end-optimzation, the
       <code>-faggressive-function-elimination</code> option
       allows the removal of duplicate function calls even for impure
       functions.</li>
   </ul>
+
 <h3>Java (GCJ)</h3>
 
 <h2 id="targets">New Targets and Target Specific Improvements</h2>