--- a/hotspot/make/aix/makefiles/ppc64.make Thu Dec 18 16:15:21 2014 -0500
+++ b/hotspot/make/aix/makefiles/ppc64.make Fri Dec 19 18:33:55 2014 +0100
@@ -46,7 +46,9 @@
# - 1540-1090 (I) The destructor of "..." might not be called.
# - 1500-010: (W) WARNING in ...: Infinite loop. Program may not stop.
# There are several infinite loops in the vm, suppress.
-CFLAGS += -qsuppress=1540-1090 -qsuppress=1500-010
+# - 1540-1639 (I) The behavior of long type bit fields has changed ...
+# ... long type bit fields now default to long, not int.
+CFLAGS += -qsuppress=1540-1090 -qsuppress=1500-010 -qsuppress=1540-1639
# Suppress
# - 540-1088 (W) The exception specification is being ignored.