re PR ada/12014 (strcpy used with overlapping arguments)

	* adadecode.c (ostrcpy): New function.
	(__gnat_decode): Use ostrcpy of strcpy.
	(has_prefix): Set first parameter a const.
	(has_suffix): Set first parameter a const.
	Update copyright notice. Fix source name in header.
	Removes a trailing space.
	PR ada/12014.

	* exp_disp.adb:
	Remove the test against being in No_Run_Time_Mode before generating a
	call to Register_Tag. It is redundant with the test against the
	availability of the function Register_Tag.

	* g-catiio.adb: (Month_Name): Correct spelling of February

	* make.adb: (Mains): New package
	(Initialize): Call Mains.Delete
	(Gnatmake): Check that each main on the command line is a source of a
	project file and, if there are several mains, each of them is a source
	of the same project file.
	(Gnatmake): When a foreign language is specified in attribute Languages,
	no main is specified on the command line and attribute Mains is not
	empty, only build the Ada main. If there is no Ada main, just compile
	the Ada sources and their closure.
	(Gnatmake): If a main is specified on the command line with directory
	information, check that the source exists and, if it does, that the path
	is the actual path of a source of a project.

	* prj-env.adb:
	(File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path. When
	Full_Path is True, return the full path instead of the simple file name.
	(Project_Of): New function

	* prj-env.ads:
	(File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path,
	defaulted to False.
	(Project_Of): New function

	* Makefile.generic:
	Ensure objects of main project are always checked and rebuilt if needed.
	Set CC to gcc by default.
	Prepare new handling of link by creating a global archive (not activated
	yet).

	* adadecode.h, atree.h, elists.h, nlists.h, raise.h,
	stringt.h: Update copyright notice. Remove trailing blanks.
	Fix source name in header.

	* sem_ch12.adb: Minor reformatting

	* sem_ch3.adb:
	Minor reformatting (including new function return style throughout)

	* sem_ch3.ads:
	Minor reformatting (including new function return style throughout)

	* Make-lang.in: Makefile automatically updated

From-SVN: r72893

1 files changed, 3 insertions, 4 deletions

diff --git a/gcc/ada/sem_ch12.adb b/gcc/ada/sem_ch12.adb
index e252841..60dbbe5 100644
--- a/gcc/ada/sem_ch12.adb
+++ b/gcc/ada/sem_ch12.adb
@@ -7688,7 +7688,6 @@ package body Sem_Ch12 is
           or else
             Ekind (Get_Instance_Of (A_Gen_T)) = E_Record_Type_With_Private
          then
-
             --  Check whether the parent is another derived formal type
             --  in the same generic unit.
 
@@ -7697,19 +7696,19 @@ package body Sem_Ch12 is
               and then Scope (Etype (A_Gen_T)) = Scope (A_Gen_T)
               and then Etype (Etype (A_Gen_T)) /= Etype (A_Gen_T)
             then
-
                --  Locate ancestor of parent from the subtype declaration
                --  created for the actual.
 
                declare
                   Decl : Node_Id;
+
                begin
                   Decl := First (Actual_Decls);
 
                   while (Present (Decl)) loop
                      if Nkind (Decl) = N_Subtype_Declaration
-                       and then Chars (Defining_Identifier (Decl))
-                         = Chars (Etype (A_Gen_T))
+                       and then Chars (Defining_Identifier (Decl)) =
+                                                    Chars (Etype (A_Gen_T))
                      then
                         Ancestor := Generic_Parent_Type (Decl);
                         exit;