2011-08-03 Robert Dewar <dewar@adacore.com>

2011-08-03  Robert Dewar  <dewar@adacore.com>

	* exp_ch4.adb: Minor code cleanup.

2011-08-03  Thomas Quinot  <quinot@adacore.com>

	* exp_dist.adb: Do not generate distribution stubs if serious errors
	have been diagnosed.

2011-08-03  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch4.adb (Try_Primitive_Operation): when checking the validity of
	the first formal of a primitive operation, go to the base type to
	handle properly an access to a derived type with constrained
	discriminants.
	* sem_type.adb (Disambiguate): an immediately visible operator hides a
	user-defined function that is only use-visible.
	* inline.adb: init procs are inlineable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177253 138bc75d-0d04-0410-961f-82ee72b054a4