[multiple changes]

[multiple changes]

2013-10-14  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_prag.adb (Analyze_Depends_In_Decl_Part,
	Analyze_Global_In_Decl_Part,
	Analyze_Pre_Post_Condition_In_Decl_Part): Install the subprogram
	and its formals only when it is not already installed.
	* sem_util.adb (Is_Refined_State): A state is refined when it
	has a non-empty list of constituents.

2013-10-14  Tristan Gingold  <gingold@adacore.com>

	* adaint.c: Disable __gnat_get_executable_load_address for linux.
	* exp_prag.adb: Add comment in Expand_Pragma_Import_Export_Exception.

From-SVN: r203532