gcc-wwwdocs branch master updated. 12048350a8bae3c353ca11fb59dcd43e503227dc

[Richard Biener <rguenth@sourceware.org>]

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commit 12048350a8bae3c353ca11fb59dcd43e503227dc
Author: Richard Biener <rguenther@suse.de>
Date:   Thu Mar 26 10:31:18 2020 +0100

    document --param allow-store-data-races change
    
    2020-03-26  Richard Biener  <rguenther@suse.de>
    
            * gcc-10/changes.html: Document --param allow-store-data-races
            change.

diff --git a/htdocs/gcc-10/changes.html b/htdocs/gcc-10/changes.html
index 5e358a0c..3c3a7830 100644
--- a/htdocs/gcc-10/changes.html
+++ b/htdocs/gcc-10/changes.html
@@ -48,6 +48,15 @@ a work-in-progress.</p>
     The automatic template instantiation at link time (<code>-frepo</code>)
     has been removed.
   </li>
+  <li>
+    The <code>--param allow-store-data-races</code> internal parameter has
+    been removed in favor of a new official option
+    <code>-fallow-store-data-races</code>.  While default behavior is
+    unchanged and the new option allows to correctly maintain a per
+    compilation unit setting across link-time optimization, alteration
+    of the default via <code>--param allow-store-data-races</code> will
+    now be diagnosed and build systems have to be adjusted accordingly.
+  </li>
 </ul>
 
 

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Summary of changes:
 htdocs/gcc-10/changes.html | 9 +++++++++
 1 file changed, 9 insertions(+)


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