This wasn't strictly broken, but redirects to a new address; still makes sense to follow that.
Applied. Gerald Index: gcc-4.8/changes.html =================================================================== RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.8/changes.html,v retrieving revision 1.135 diff -u -r1.135 changes.html --- gcc-4.8/changes.html 14 Nov 2015 20:52:25 -0000 1.135 +++ gcc-4.8/changes.html 28 Feb 2016 19:38:21 -0000 @@ -138,7 +138,7 @@ nicer stacktraces, use <code>-fno-omit-frame-pointer</code>. The AddressSanitizer is available on IA-32/x86-64/x32/PowerPC/PowerPC64 GNU/Linux and on x86-64 Darwin.</li> - <li><a href="https://code.google.com/p/data-race-test/wiki/ThreadSanitizer" + <li><a href="https://code.google.com/archive/p/data-race-test/wikis/ThreadSanitizer.wiki" >ThreadSanitizer</a> has been added and can be enabled via <code>-fsanitize=thread</code>. Instructions will be instrumented to detect data races. The ThreadSanitizer is available on x86-64