<html><body><p><font size="2">Hi all,</font><br><br><font size="2">When writing new passes we currently have two pass manager interfaces to consider. In many cases we resort to implementing both interfaces because the NPM is not enabled by default while we want our pass to be enabled by default.</font><br><br><font size="2">It is my understanding that the new pass manager interface is going to replace the old one soon. However, it is not clear to me if anyone is actively working on it and if so what is the timeline. Does anyone have more information about that? </font><br><br><font size="2">I was also wondering if any of the buildbots test with the NPM pipeline?</font><br><br><font size="2">Regards,</font><br><br><font size="2">Bardia Mahjour<br>Compiler Optimizations<br>IBM Toronto Software Lab<br>bmahjour@ca.ibm.com (905) 413-2336<br><br></font><BR>
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