2009-04-20  Robert Dewar  <dewar@adacore.com>

	* sinfo.ads: Minor comment fixes

	* exp_disp.adb: Minor reformatting

	* gnat1drv.adb: Minor reformatting

	* output.adb: Minor reformatting

	* s-vxwext-kernel.ads: Minor reformatting

	* sem.ads: Minor reformatting

	* sem.adb: Minor reformatting

	* sem_elim.adb: Minor reformatting

	* uname.ads: Minor reformatting

2009-04-20  Eric Botcazou  <ebotcazou@adacore.com>

	* init.c (__gnat_adjust_context_for_raise): On x86{-64}/Linux, add
	a small dope of 4 words to the adjustment to the stack pointer.

2009-04-20  Thomas Quinot  <quinot@adacore.com>

	* xoscons.adb: generate C header s-oscons.h in
	addition to s-oscons.ads.

	* socket.c: On VMS, use s-oscons.h.

	* sem_ch3.adb: Minor reformatting

	* exp_ch9.adb: Minor reformatting

From-SVN: r146401