2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>

	* trans.c: Reflect GCC changes to fix bootstrap problem.
	Add warning for suspicious aliasing unchecked conversion.

2004-03-05  Robert Dewar  <dewar@gnat.com>

	* 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions

	* a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads,
	i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads,
	5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb,
	5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move
	unchecked conversion to spec to avoid warnings.

	* s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id
	to Task_ID

	* 7stpopsp.adb: Correct casing in To_Task_ID call

	* a-strsea.ads, a-strsea.adb: Minor reformatting

	* einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing

	* errout.ads: Switch for VMS is now NO_STRICT_ALIASING.
	Adjust Max_Msg_Length to be clearly large enough.

	* fe.h: Define In_Same_Source_Unit

	* osint.adb: Add pragma Warnings Off to suppress warnings
	* g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill
	aliasing warnings.

	* opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing

	* par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma

	* sem_ch13.adb: Generate validate unchecked conversion nodes for gcc.

	* sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set.

	* sem_prag.adb: Implement pragma No_Strict_Aliasing.

	* sinfo.ads: Remove obsolete comment on validate unchecked conversion
	node. We now do generate them for gcc back end.

	* table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing
	warning.

	* sinput-c.adb: Fix bad name in header.
	Add pragma Warnings Off to suppress aliasing warning.

	* sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning.

	* snames.h, snames.ads, snames.adb: Add entry for pragma
	No_Strict_Aliasing.

2004-03-05  Vincent Celier  <celier@gnat.com>

	* prj-com.ads: Add hash table Files_Htable to check when a file name
	is already a source of another project.

	* prj-nmsc.adb (Record_Source): Before recording a new source, check
	if its file name is not already a source of another project. Report an
	error if it is.

	* gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no
	source file name, call gnatpp with all the sources of the main project.

	* vms_conv.adb (Initialize): GNAT PRETTY may be called with any number
	of file names.

	* vms_data.ads: Correct documentation of new /OPTIMIZE keyword
	NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY:
	/RUNTIME_SYSTEM=, converted to --RTS=
	/NOTABS, converted to -notabs

2004-03-05  Pascal Obry  <obry@gnat.com>

	* make.adb: Minor reformatting.

2004-03-05  Ed Schonberg  <schonberg@gnat.com>

	Part of implemention of AI-262.
	* par-ch10.adb (P_Context_Clause): Recognize private with_clauses.

	* sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New
	procedure.

	* sem_ch3.adb (Analyze_Component_Declaration): Improve error message
	when component type is a partially constrained class-wide subtype.
	(Constrain_Discriminated_Type): If parent type has unknown
	discriminants, a constraint is illegal, even if full view has
	discriminants.
	(Build_Derived_Record_Type): Inherit discriminants when deriving a type
	with unknown discriminants whose full view is a discriminated record.

	* sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants
	flag, to handle properly derivations of tagged types with unknown
	discriminants.
	(Analyze_Package_Spec, Analyze_Package_Body): Install
	Private_With_Clauses before analyzing private part or body.

	* einfo.ads: Indicate that both Has_Unknown_Discriminants and
	Has_Discriminants can be true for a given type (documentation).

2004-03-05  Arnaud Charlet  <charlet@act-europe.fr>

	* s-restri.ads: Fix license (GPL->GMGPL).

	* s-tassta.adb: Minor reformatting.

	* s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
	by calls to Exit_One_ATC_Level, since additional clean up is performed
	by this function.

	* s-tpobop.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
	by calls to Exit_One_ATC_Level, since additional clean up is performed
	by this function.

2004-03-05  GNAT Script  <nobody@gnat.com>

	* Make-lang.in: Makefile automatically updated


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78964 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 122 insertions, 121 deletions

diff --git a/gcc/ada/snames.h b/gcc/ada/snames.h
index a10c25d56b9..58dc87f4fad 100644
--- a/gcc/ada/snames.h
+++ b/gcc/ada/snames.h
@@ -216,133 +216,134 @@ extern unsigned char Get_Pragma_Id (int);
 #define  Pragma_Locking_Policy               17
 #define  Pragma_Long_Float                   18
 #define  Pragma_No_Run_Time                  19
-#define  Pragma_Normalize_Scalars            20
-#define  Pragma_Polling                      21
-#define  Pragma_Persistent_Data              22
-#define  Pragma_Persistent_Object            23
-#define  Pragma_Profile                      24
-#define  Pragma_Propagate_Exceptions         25
-#define  Pragma_Queuing_Policy               26
-#define  Pragma_Ravenscar                    27
-#define  Pragma_Restricted_Run_Time          28
-#define  Pragma_Restrictions                 29
-#define  Pragma_Restriction_Warnings         30
-#define  Pragma_Reviewable                   31
-#define  Pragma_Source_File_Name             32
-#define  Pragma_Source_File_Name_Project     33
-#define  Pragma_Style_Checks                 34
-#define  Pragma_Suppress                     35
-#define  Pragma_Suppress_Exception_Locations 36
-#define  Pragma_Task_Dispatching_Policy      37
-#define  Pragma_Universal_Data               38
-#define  Pragma_Unsuppress                   39
-#define  Pragma_Use_VADS_Size                40
-#define  Pragma_Validity_Checks              41
-#define  Pragma_Warnings                     42
+#define  Pragma_No_Strict_Aliasing           20
+#define  Pragma_Normalize_Scalars            21
+#define  Pragma_Polling                      22
+#define  Pragma_Persistent_Data              23
+#define  Pragma_Persistent_Object            24
+#define  Pragma_Profile                      25
+#define  Pragma_Propagate_Exceptions         26
+#define  Pragma_Queuing_Policy               27
+#define  Pragma_Ravenscar                    28
+#define  Pragma_Restricted_Run_Time          29
+#define  Pragma_Restrictions                 30
+#define  Pragma_Restriction_Warnings         31
+#define  Pragma_Reviewable                   32
+#define  Pragma_Source_File_Name             33
+#define  Pragma_Source_File_Name_Project     34
+#define  Pragma_Style_Checks                 35
+#define  Pragma_Suppress                     36
+#define  Pragma_Suppress_Exception_Locations 37
+#define  Pragma_Task_Dispatching_Policy      38
+#define  Pragma_Universal_Data               39
+#define  Pragma_Unsuppress                   40
+#define  Pragma_Use_VADS_Size                41
+#define  Pragma_Validity_Checks              42
+#define  Pragma_Warnings                     43
 
 /* Remaining pragmas */
 
-#define  Pragma_Abort_Defer                  43
-#define  Pragma_All_Calls_Remote             44
-#define  Pragma_Annotate                     45
-#define  Pragma_Assert                       46
-#define  Pragma_Asynchronous                 47
-#define  Pragma_Atomic                       48
-#define  Pragma_Atomic_Components            49
-#define  Pragma_Attach_Handler               50
-#define  Pragma_Comment                      51
-#define  Pragma_Common_Object                52
-#define  Pragma_Complex_Representation       53
-#define  Pragma_Controlled                   54
-#define  Pragma_Convention                   55
-#define  Pragma_CPP_Class                    56
-#define  Pragma_CPP_Constructor              57
-#define  Pragma_CPP_Virtual                  58
-#define  Pragma_CPP_Vtable                   59
-#define  Pragma_Debug                        60
-#define  Pragma_Elaborate                    61
-#define  Pragma_Elaborate_All                62
-#define  Pragma_Elaborate_Body               63
-#define  Pragma_Export                       64
-#define  Pragma_Export_Exception             65
-#define  Pragma_Export_Function              66
-#define  Pragma_Export_Object                67
-#define  Pragma_Export_Procedure             68
-#define  Pragma_Export_Value                 69
-#define  Pragma_Export_Valued_Procedure      70
-#define  Pragma_External                     71
-#define  Pragma_Finalize_Storage_Only        72
-#define  Pragma_Ident                        73
-#define  Pragma_Import                       74
-#define  Pragma_Import_Exception             75
-#define  Pragma_Import_Function              76
-#define  Pragma_Import_Object                77
-#define  Pragma_Import_Procedure             78
-#define  Pragma_Import_Valued_Procedure      79
-#define  Pragma_Inline                       80
-#define  Pragma_Inline_Always                81
-#define  Pragma_Inline_Generic               82
-#define  Pragma_Inspection_Point             83
-#define  Pragma_Interface                    84
-#define  Pragma_Interface_Name               85
-#define  Pragma_Interrupt_Handler            86
-#define  Pragma_Interrupt_Priority           87
-#define  Pragma_Java_Constructor             88
-#define  Pragma_Java_Interface               89
-#define  Pragma_Keep_Names                   90
-#define  Pragma_Link_With                    91
-#define  Pragma_Linker_Alias                 92
-#define  Pragma_Linker_Options               93
-#define  Pragma_Linker_Section               94
-#define  Pragma_List                         95
-#define  Pragma_Machine_Attribute            96
-#define  Pragma_Main                         97
-#define  Pragma_Main_Storage                 98
-#define  Pragma_Memory_Size                  99
-#define  Pragma_No_Return                   100
-#define  Pragma_Obsolescent                 101
-#define  Pragma_Optimize                    102
-#define  Pragma_Optional_Overriding         103
-#define  Pragma_Overriding                  104
-#define  Pragma_Pack                        105
-#define  Pragma_Page                        106
-#define  Pragma_Passive                     107
-#define  Pragma_Preelaborate                108
-#define  Pragma_Priority                    109
-#define  Pragma_Psect_Object                110
-#define  Pragma_Pure                        111
-#define  Pragma_Pure_Function               112
-#define  Pragma_Remote_Call_Interface       113
-#define  Pragma_Remote_Types                114
-#define  Pragma_Share_Generic               115
-#define  Pragma_Shared                      116
-#define  Pragma_Shared_Passive              117
-#define  Pragma_Source_Reference            118
-#define  Pragma_Stream_Convert              119
-#define  Pragma_Subtitle                    120
-#define  Pragma_Suppress_All                121
-#define  Pragma_Suppress_Debug_Info         122
-#define  Pragma_Suppress_Initialization     123
-#define  Pragma_System_Name                 124
-#define  Pragma_Task_Info                   125
-#define  Pragma_Task_Name                   126
-#define  Pragma_Task_Storage                127
-#define  Pragma_Thread_Body                 128
-#define  Pragma_Time_Slice                  129
-#define  Pragma_Title                       130
-#define  Pragma_Unchecked_Union             131
-#define  Pragma_Unimplemented_Unit          132
-#define  Pragma_Unreferenced                133
-#define  Pragma_Unreserve_All_Interrupts    134
-#define  Pragma_Volatile                    135
-#define  Pragma_Volatile_Components         136
-#define  Pragma_Weak_External               137
+#define  Pragma_Abort_Defer                  44
+#define  Pragma_All_Calls_Remote             45
+#define  Pragma_Annotate                     46
+#define  Pragma_Assert                       47
+#define  Pragma_Asynchronous                 48
+#define  Pragma_Atomic                       49
+#define  Pragma_Atomic_Components            50
+#define  Pragma_Attach_Handler               51
+#define  Pragma_Comment                      52
+#define  Pragma_Common_Object                53
+#define  Pragma_Complex_Representation       54
+#define  Pragma_Controlled                   55
+#define  Pragma_Convention                   56
+#define  Pragma_CPP_Class                    57
+#define  Pragma_CPP_Constructor              58
+#define  Pragma_CPP_Virtual                  59
+#define  Pragma_CPP_Vtable                   60
+#define  Pragma_Debug                        61
+#define  Pragma_Elaborate                    62
+#define  Pragma_Elaborate_All                63
+#define  Pragma_Elaborate_Body               64
+#define  Pragma_Export                       65
+#define  Pragma_Export_Exception             66
+#define  Pragma_Export_Function              67
+#define  Pragma_Export_Object                68
+#define  Pragma_Export_Procedure             69
+#define  Pragma_Export_Value                 70
+#define  Pragma_Export_Valued_Procedure      71
+#define  Pragma_External                     72
+#define  Pragma_Finalize_Storage_Only        73
+#define  Pragma_Ident                        74
+#define  Pragma_Import                       75
+#define  Pragma_Import_Exception             76
+#define  Pragma_Import_Function              77
+#define  Pragma_Import_Object                78
+#define  Pragma_Import_Procedure             79
+#define  Pragma_Import_Valued_Procedure      80
+#define  Pragma_Inline                       81
+#define  Pragma_Inline_Always                82
+#define  Pragma_Inline_Generic               83
+#define  Pragma_Inspection_Point             84
+#define  Pragma_Interface                    85
+#define  Pragma_Interface_Name               86
+#define  Pragma_Interrupt_Handler            87
+#define  Pragma_Interrupt_Priority           88
+#define  Pragma_Java_Constructor             89
+#define  Pragma_Java_Interface               90
+#define  Pragma_Keep_Names                   91
+#define  Pragma_Link_With                    92
+#define  Pragma_Linker_Alias                 93
+#define  Pragma_Linker_Options               94
+#define  Pragma_Linker_Section               95
+#define  Pragma_List                         96
+#define  Pragma_Machine_Attribute            97
+#define  Pragma_Main                         98
+#define  Pragma_Main_Storage                 99
+#define  Pragma_Memory_Size                 100
+#define  Pragma_No_Return                   101
+#define  Pragma_Obsolescent                 102
+#define  Pragma_Optimize                    103
+#define  Pragma_Optional_Overriding         104
+#define  Pragma_Overriding                  105
+#define  Pragma_Pack                        106
+#define  Pragma_Page                        107
+#define  Pragma_Passive                     108
+#define  Pragma_Preelaborate                109
+#define  Pragma_Priority                    110
+#define  Pragma_Psect_Object                111
+#define  Pragma_Pure                        112
+#define  Pragma_Pure_Function               113
+#define  Pragma_Remote_Call_Interface       114
+#define  Pragma_Remote_Types                115
+#define  Pragma_Share_Generic               116
+#define  Pragma_Shared                      117
+#define  Pragma_Shared_Passive              118
+#define  Pragma_Source_Reference            119
+#define  Pragma_Stream_Convert              120
+#define  Pragma_Subtitle                    121
+#define  Pragma_Suppress_All                122
+#define  Pragma_Suppress_Debug_Info         123
+#define  Pragma_Suppress_Initialization     124
+#define  Pragma_System_Name                 125
+#define  Pragma_Task_Info                   126
+#define  Pragma_Task_Name                   127
+#define  Pragma_Task_Storage                128
+#define  Pragma_Thread_Body                 129
+#define  Pragma_Time_Slice                  130
+#define  Pragma_Title                       131
+#define  Pragma_Unchecked_Union             132
+#define  Pragma_Unimplemented_Unit          133
+#define  Pragma_Unreferenced                134
+#define  Pragma_Unreserve_All_Interrupts    135
+#define  Pragma_Volatile                    136
+#define  Pragma_Volatile_Components         137
+#define  Pragma_Weak_External               138
 
 /* The following are deliberately out of alphabetical order, see Snames */
 
-#define  Pragma_AST_Entry                   138
-#define  Pragma_Storage_Size                139
-#define  Pragma_Storage_Unit                140
+#define  Pragma_AST_Entry                   139
+#define  Pragma_Storage_Size                140
+#define  Pragma_Storage_Unit                141
 
 /* Define the numeric values for the conventions.  */