I've been getting "A possible equivalent for dz9zr002 was not found." (or similar)
for these two pages for a while. If you have suitable links to cover these, please go ahead and add them; for the time being I committed the patch below. Gerald Index: readings.html =================================================================== RCS file: /cvs/gcc/wwwdocs/htdocs/readings.html,v retrieving revision 1.306 diff -u -r1.306 readings.html --- readings.html 1 Nov 2018 21:42:00 -0000 1.306 +++ readings.html 1 Dec 2018 19:03:31 -0000 @@ -309,8 +309,6 @@ <li>z/Architecture (S/390) <br />Manufacturer: IBM - <br /><a href="http://publibfp.boulder.ibm.com/cgi-bin/bookmgr/BOOKS/dz9ar008/CCONTENTS";>ESA/390 Principles of Operation</a> - <br /><a href="http://publibfp.boulder.ibm.com/cgi-bin/bookmgr/BOOKS/dz9zr002/CCONTENTS";>z/Architecture Principles of Operation</a> <br /><a href="http://refspecs.linuxbase.org/ELF/zSeries/lzsabi0_zSeries.html";>Linux for z Systems ABI</a> </li>
