2014-07-31 Javier Miranda <miranda@adacore.com>

2014-07-31  Javier Miranda  <miranda@adacore.com>

	* debug.adb Remove documentation of -gnatd.k (no longer needed).
	* sem_ch6.adb (Analyze_Subprogram_Body_Helper): Code cleanup.
	* inline.ads (Backend_Inlined_Subps): New
	Elist.	(Backend_Not_Inlined_Subps): New Elist.
	(Has_Excluded_Declaration): Declaration previously located in
	* inline.adb (Has_Excluded_Statement): Declaration previously
	located in inline.adb
	* inline.adb (Has_Single_Return): Moved out of
	Build_Body_To_Inline to avoid having duplicated code.
	(Number_Of_Statements): New subprogram.
	(Register_Backend_Inlined_Subprogram): New subprogram.
	(Register_Backend_Not_Inlined_Subprogram): New subprogram.
	(Add_Inlined_Subprogram): Register backend inlined subprograms and
	also register subprograms that cannot be inlined by the backend.
	(Has_Excluded_Declaration): Moved out of Build_Body_To_Inline
	to avoid having duplicated code.  Replace occurrences of
	Debug_Flag_Dot_K by Back_End_Inlining.
	* sem_res.adb (Resolve_Call): Code cleanup.
	* exp_ch6.adb (Expand_Call): Complete previous patch. Replace
	occurrence of Debug_Flag_Dot_K by Back_End_Inlining.
	(List_Inlining_Info): Add listing of subprograms passed to the
	backend and listing of subprograms that cannot be inlined by
	the backend.
	* sem_ch12.adb, sem_ch3.adb Replace occurrences of
	Debug_Flag_Dot_K by Back_End_Inlining.

2014-07-31  Robert Dewar  <dewar@adacore.com>

	* nlists.ads: Minor code fix (remove unwise Inline for
	List_Length).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@213373 138bc75d-0d04-0410-961f-82ee72b054a4