dholmes [Thu, 24 Oct 2013 20:47:18 -0400] rev 21123
8025673: [macosx] Disable X11 AWT toolkit
Summary: Disable but not completely remove the XAWT and headless toolkits on Mac OS X
Reviewed-by: dholmes
Contributed-by: david.dehaven@oracle.com
tschatzl [Wed, 23 Oct 2013 10:23:06 +0200] rev 21119
8025728: Missing volatile specifier for field G1AllocRegion::_alloc_region
Summary: The field G1AllocRegion::_alloc_region needs to be declared volatile as it is used with that intention. Otherwise the compiler may generate the code that reloads the value which might have changed in the meantime, leading to spurious crashes.
Reviewed-by: iveresov, simonis, tschatzl
Contributed-by: Axel Siebenborn <axel.siebenborn@sap.com>