[multiple changes]

2004-04-01  Robert Dewar  <dewar@gnat.com>

	* checks.adb: Minor reformatting throughout
	Note that prev checkin added RM reference to alignment warning

2004-04-01  Ed Schonberg  <schonberg@gnat.com>

	* exp_aggr.adb (Get_Component_Val): Treat a string literal as
	non-static when building aggregate for bit-packed array.

	* exp_ch4.adb (Expand_N_Slice): If a packed slice is an actual of a
	function call that is itself the actual in a procedure call, build
	temporary for it.

	* exp_pakd.adb (Expand_Bit_Packed_Element_Set): If right-hand side is
	a string literal, create a temporary for it, constant folding only
	handles scalars here.

2004-04-01  Vincent Celier  <celier@gnat.com>

	* ali-util.adb (Post_Scan, Error_Msg, Error_Msg_S, Error_Msg_SC,
	Error_Msg_SP): New empty procedures to instantiate the Scanner.
	(Style, Scanner): Instantiations of Styleg and Scng to be able to scan
	tokens.
	(Accumulate_Checksum, Initialize_Checksum): Remove procedures.
	(Get_File_Checksum): Use the instantiated scanner to scan all the tokens
	and get the checksum.

	* make.adb (Gnatmake): Do not insert into Q the Main_Source if it is
	already in the Q.
	Increase the Marking_Label at the end of the Multiple_Main_Loop,
	instead of at the beginning.

	* osint.adb (Lib_File_Name): Use Multi_Unit_Index_Character, not '~'
	directly.
	(Osint package elaboration): Change Multi_Unit_Index_Character to '$' if
	on VMS.

	* osint.ads (Multi_Unit_Index_Character): New Character global variable

	* osint-c.adb (Set_Library_Info_Name): Use Multi_Unit_Index_Character,
	not '~' directly.

	* par.adb: Remove test on file name to detect language defined units.
	Add test on unit name, after parsing, to detect language defined units
	that are not compiled with -gnatg (except System.RPC and its children)

	* par-ch10.adb (P_Compilation_Unit): In multi-unit sources, scan the
	following units without style checking.

	* switch-c.adb: Change -gnatC to -gnateI

	* usage.adb: Document new switch -gnateInnn

	* scng.adb (Accumulate_Token_Checksum): New procedure
	(Scan): Call Accumulate_Token_Checksum after each identifier, reserved
	word or literal number.
	(Scan.Nlit.Scan_Integer): Do not accumulate internal '_' in litteral
	numbers.

2004-04-01  Thomas Quinot  <quinot@act-europe.fr>

	* a-tasatt.adb,
	g-comlin.adb, sinput-c.adb, s-secsta.adb, s-tpobop.adb,
	switch-m.adb, 56taprop.adb, 5ginterr.adb, 5gmastop.adb,
	5staprop.adb, 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb,
	5vtpopde.adb: Add missing 'constant' keywords.

2004-04-01  Javier Miranda  <miranda@gnat.com>

	* par-ch4.adb: (P_Allocator): Code cleanup

	* sem_ch3.adb (Access_Definition): Properly set the null-excluding
	attribute.

	* sinfo.ads: Complete documentation of previous change

2004-04-01  GNAT Script  <nobody@gnat.com>

	* Make-lang.in: Makefile automatically updated

2004-04-01  Pascal Obry  <obry@gnat.com>

	* gnatlink.adb (Process_Binder_File): Remove duplicate linker options
	only on VMS.  This special handling was done because an old GNU/ld bug
	on Windows which has been fixed.

From-SVN: r80290

1 files changed, 9 insertions, 2 deletions

diff --git a/gcc/ada/osint.adb b/gcc/ada/osint.adb
index fcf4e13..07355ed 100644
--- a/gcc/ada/osint.adb
+++ b/gcc/ada/osint.adb
@@ -1406,7 +1406,7 @@ package body Osint is
       end loop;
 
       if Munit_Index /= 0 then
-         Add_Char_To_Name_Buffer ('~');
+         Add_Char_To_Name_Buffer (Multi_Unit_Index_Character);
          Add_Nat_To_Name_Buffer (Munit_Index);
       end if;
 
@@ -2132,7 +2132,7 @@ package body Osint is
          type Actual_Source_Ptr is access Actual_Source_Buffer;
          --  This is the pointer type for the physical buffer allocated
 
-         Actual_Ptr : Actual_Source_Ptr := new Actual_Source_Buffer;
+         Actual_Ptr : constant Actual_Source_Ptr := new Actual_Source_Buffer;
          --  And this is the actual physical buffer
 
       begin
@@ -2754,6 +2754,13 @@ begin
       Identifier_Character_Set := Get_Default_Identifier_Character_Set;
       Maximum_File_Name_Length := Get_Maximum_File_Name_Length;
 
+      --  On VMS, '~' is not allowed in file names. Change the multi unit
+      --  index character to '$'.
+
+      if Hostparm.OpenVMS then
+         Multi_Unit_Index_Character := '$';
+      end if;
+
       --  Following should be removed by having above function return
       --  Integer'Last as indication of no maximum instead of -1 ???