RFR (XS): 8144605: Invalid format specifier when printing in_cset_state_t

[Mikael Vidstedt]

Please review this small change which fixes the format specifier used 
when printing in_cset_state_t values. The size of the in_cset_state_t 
type is platform specific, and in particular it is an intptr_t on SPARC, 
meaning %d won't cut it. There's already a helpful CSETSTATE_FORMAT 
macro definition, and this change just updates to use that.

Webrev: http://cr.openjdk.java.net/~mikael/webrevs/8144605/webrev.00/webrev/
Bug: https://bugs.openjdk.java.net/browse/JDK-8144605

Cheers,
Mikael