2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>

	* configure: Regenerated.

2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>

	Merge upstream changes
	* include/private/gcconfig.h: (ALIGNMENT): Set to 4 for x32.
	(CPP_WORDSZ): Set to 32 for x32.