Hi, after JDK-8195099, the AIX build is broken. Please review this small fix which consists of renaming 2 macros that conflict with other macros coming in from a system header. Bug: https://bugs.openjdk.java.net/browse/JDK-8202000 Webrev: http://cr.openjdk.java.net/~clanger/webrevs/8202000.0/ Thanks, Christoph