2010-04-14  Release Manager

	* GCC 4.5.0 released.

2010-03-10  Eric Botcazou  <ebotcazou@adacore.com>

	* gcc-interface/Makefile.in (SPARC/Solaris): Use sparcv8plus.

2010-02-27  Eric Botcazou  <ebotcazou@adacore.com>

	PR ada/42253
	* gcc-interface/utils2.c (build_binary_op) <EQ_EXPR>: Assert that fat
	pointer base types are variant of each other.  Apply special treatment
	for null to fat pointer types in all cases.

2010-01-28  Pascal Obry  <obry@adacore.com>

	* s-win32.ads: Add some missing constants.

2010-01-28  Vincent Celier  <celier@adacore.com>

	* prj-attr-pm.adb (Add_Attribute): Do nothing if To_Package is
	Unknown_Package.

2010-01-28  Robert Dewar  <dewar@adacore.com>

	* gnat_rm.texi: Minor correction

2010-01-27  Pascal Obry  <obry@adacore.com>

	* g-awk.adb: ensure that an AWK session is reusable.

2010-01-27  Vasiliy Fofanov  <fofanov@adacore.com>

	* g-regist.adb (For_Every_Key): Fix previous change.
	Minor reformatting.

2010-01-27  Thomas Quinot  <quinot@adacore.com>

	* lib-writ.ads: Current version of spec for new N (note) ALI lines

2010-01-27  Yannick Moy  <moy@adacore.com>

	* a-cdlili.adb (Insert): Correct exception message when cursor
	designates wrong list.

2010-01-27  Vincent Celier  <celier@adacore.com>

	* gnatcmd.adb: When there is only one main specified, the package
	support Switches (<main>) and attribute Switches is specified for the
	main, use these switches, instead of Default_Switches ("Ada").

2010-01-27  Robert Dewar  <dewar@adacore.com>

	* sem_prag.adb, par-prag.adb, snames.ads-tmpl: pragma Dimension initial
	implementation.
	* exp_disp.adb: Minor reformatting

2010-01-27  Tristan Gingold  <gingold@adacore.com>

	* seh_init.c: Use __ImageBase instead of _ImageBase.

2010-01-27  Javier Miranda  <miranda@adacore.com>

	* exp_disp.ads, exp_disp.adb (Expand_Interface_Thunk): Modify the
	profile of interface thunks. The type of the controlling formal is now
	the covered interface type (instead of the target tagged type).

2010-01-27  Sergey Rybin  <rybin@adacore.com>

	* gnat_rm.texi, gnat_ugn.texi: Update gnatcheck doc.

2010-01-27  Robert Dewar  <dewar@adacore.com>

	* sinput.ads, sinput.adb (Sloc_Range): Applies to all nodes, formal
	changed from Expr to N.

2010-01-26  Thomas Quinot  <quinot@adacore.com>

	* gnat_ugn.texi: Adjust documentation of -gnatz switches.
	* usage.adb: Replace line for -gnatz with two lines for -gnatzc and
	-gnatzr.

2010-01-26  Vincent Celier  <celier@adacore.com>

	* prj-attr.adb: Add new attribute Library_Install_Name_Option
	Replace attribute Run_Path_Origin_Supported with Run_Path_Origin
	* prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
	attributes Run_Path_Option and Library_Install_Name_Option.
	* prj.ads (Project_Configuration): Replace component
	Run_Path_Origin_Supported with component Run_Path_Origin. Add new
	component Library_Install_Name_Option.
	* snames.ads-tmpl: Add new standard name Library_Install_Name_Option
	Replace Run_Path_Origin_Supported with Run_Path_Origin

2010-01-26  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch8.adb (Use_One_Package): Within an instance, an actual package
	is not hidden by a homograph declared in another actual package.

2010-01-26  Robert Dewar  <dewar@adacore.com>

	* par_sco.adb (Traverse_Declarations_Or_Statements): Only generate
	decisions for pragmas Assert, Check, Precondition, Postcondition if
	-gnata set.
	* scos.ads: Update comments.
	* get_scos.adb, put_scos.adb: Minor fix to code reading statement SCOs.
	Also remove obsolete code for CT (exit point) SCOs.

2010-01-26  Thomas Quinot  <quinot@adacore.com>

	* switch-c.adb: Fix handling of -gnatz*

2010-01-26  Robert Dewar  <dewar@adacore.com>

	* par_sco.adb (Traverse_Declarations_Or_Statements): Separate F/W
	qualifiers for FOR/WHILE loops
	* scos.ads: Use separate type letters F/W for for/while loops

2010-01-26  Robert Dewar  <dewar@adacore.com>

	* get_scos.adb (Get_SCOs): Implement new form of CS entries (multiple
	entries per line, one for each statement in the sequence).
	* par_sco.adb (Traverse_Declarations_Or_Statements): Increase array
	size from 100 to 10_000 for SC_Array to avoid any real possibility of
	overflow. Output decisions in for loops.
	Exclude labels from CS lines.
	* scos.ads: Clarify that label is not included in the entry point

2010-01-26  Robert Dewar  <dewar@adacore.com>

	* par_sco.adb (Traverse_Declarations_Or_Statments): Implement new
	format of statement sequence SCO entries (one location/statement).
	* put_scos.adb (Put_SCOs): Implement new format of CS lines
	* scos.ads: Update comments.
	* sem_eval.adb: Minor reformatting.

2010-01-26  Robert Dewar  <dewar@adacore.com>

	* par_sco.ads, par_sco.adb (Set_Statement_Entry): New handling of exits
	(Extend_Statement_Sequence): New procedures
	(Traverse_Declarations_Or_Statements): New handling for exits.

2010-01-26  Robert Dewar  <dewar@adacore.com>

	* par_sco.adb (Traverse_Declarations_Or_Statements): Add processing for
	Case.

2010-01-26  Robert Dewar  <dewar@adacore.com>

	* par_sco.adb (Is_Logical_Operator): Exclude AND/OR/XOR
	* scos.ads: Clarify handling of logical operators

2010-01-26  Arnaud Charlet  <charlet@adacore.com>

	* s-tpoben.adb: Update comments.

2010-01-26  Robert Dewar  <dewar@adacore.com>

	* freeze.adb (Set_Small_Size): Don't set size if alignment clause
	present.

2010-01-26  Robert Dewar  <dewar@adacore.com>

	* scos.ads: Clean up documentation, remove obsolete XOR references
2010-01-26  Vincent Celier  <celier@adacore.com>

	* gnat_ugn.texi: Complete documentation on the restrictions for
	combined options in -gnatxxx switches.
	Fix typo.

2010-01-26  Arnaud Charlet  <charlet@adacore.com>

	* s-tpoben.adb (Initialize_Protection_Entries): If a PO is created from
	a controlled operation, abort is already deferred at this point, so we
	need to use Defer_Abort_Nestable.

2010-01-26  Vincent Celier  <celier@adacore.com>

	* prj-conf.adb (Get_Config_Switches): Check for a default language for
	a project extending a project with no languages.

2010-01-26  Vincent Celier  <celier@adacore.com>

	* switch-c.adb (Scan_Front_End_Switches): Take into account options
	that follow -gnatef.
	Allow -gnateG to be followed by other options.

2010-01-26  Robert Dewar  <dewar@adacore.com>

	* s-commun.ads, s-osprim-mingw.adb, s-stchop-vxworks.adb, sem_aggr.adb,
	s-vxwext.adb, sem_ch10.adb, sem_eval.adb, sem_prag.adb: Minor
	reformatting.

2010-01-26  Vasiliy Fofanov  <fofanov@adacore.com>

	* g-regist.adb, g-regist.ads (For_Every_Key): New generic procedure
	that allows to iterate over all subkeys of a key.

2010-01-26  Ed Falis  <falis@adacore.com>

	* sysdep.c: enable NFS for VxWorks MILS
	* env.c: enable __gnat_environ for VxWorks MILS
	* gcc-interface/Makefile.in: Add VxWorks MILS target pairs.

2010-01-25  Bob Duff  <duff@adacore.com>

	* sem_aggr.adb (Resolve_Array_Aggregate): Check for the case where this
	is an internally-generated positional aggregate, and the bounds are
	already correctly set. We don't want to overwrite those bounds with
	bounds determined by context.

2010-01-25  Robert Dewar  <dewar@adacore.com>

	* g-sercom.ads, gnatcmd.adb, gnatlink.adb, a-ststio.adb, exp_ch6.adb,
	exp_ch9.adb, g-sechas.ads: Minor reformatting.

2010-01-25  Thomas Quinot  <quinot@adacore.com>

	* s-commun.adb (Last_Index): Count must be converted to SEO (a signed
	integer type) before subtracting 1, otherwise the computation may wrap
	(because size_t is modular) and cause the conversion to fail.

2010-01-25  Ed Falis  <falis@adacore.com>

	* sysdep.c, init.c: Adapt to support full run-time on VxWorks MILS.

2010-01-25  Vincent Celier  <celier@adacore.com>

	* prj-attr.adb: New attribute Run_Path_Origin_Required
	* prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process new
	attribute Run_Path_Origin_Required.
	* prj.ads (Project_Configuration): New component
	Run_Path_Origin_Supported.
	* snames.ads-tmpl: New standard name Run_Path_Origin_Required

2010-01-25  Ed Schonberg  <schonberg@adacore.com>

	* sem_aggr.adb (Resolve_Array_Aggregate): If the bounds in a choice
	have errors, do not continue resolution of the aggregate.
	* sem_eval.adb (Eval_Indexed_Component): Do not attempt to evaluate if
	the array type indicates an error.

2010-01-25  Bob Duff  <duff@adacore.com>

	* sinfo.ads: Minor comment fixes.

2010-01-25  Bob Duff  <duff@adacore.com>

	* exp_ch4.adb, exp_aggr.adb: Minor comment fixes and code clean up.

2010-01-25  Arnaud Charlet  <charlet@adacore.com>

	* gnatvsn.ads (Current_Year): Update.

2010-01-25  Florian Villoing  <villoing@adacore.com>

	* gnat_ugn.texi: Fix typo.

2010-01-25  Thomas Quinot  <quinot@adacore.com>

	* scos.ads: Update specification.

2010-01-25  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch6.adb (Process_PPCs): If a postcondition is present and the
	enclosing subprogram has no previous spec, attach postcondition
	procedure to the defining entity for the body.

2010-01-25  Ed Schonberg  <schonberg@adacore.com>

	* exp_aggr.adb (Build_Record_Aggr_Code); Do not generate call to
	initialization procedure of the ancestor part of an extension aggregate
	if it is an interface type.

2010-01-25  Vincent Celier  <celier@adacore.com>

	* gnatlink.adb (Process_Binder_File): The directory for the shared
	version of libgcc in the run path options is found in the subdirectory
	indicated by __gnat_default_libgcc_subdir.
	* link.c: Declare new const char * __gnat_default_libgcc_subdir for
	each platform.

2010-01-25  Ed Schonberg  <schonberg@adacore.com>

	* sem_prag.adb: More flexible pragma Annotate.

2010-01-22  Eric Botcazou  <ebotcazou@adacore.com>

	* system-linux-armel.ads (Stack_Check_Probes): Set to True.
	* system-linux-armeb.ads (Stack_Check_Probes): Likewise.

2010-01-18  Eric Botcazou  <ebotcazou@adacore.com>

	* gcc-interface/utils.c (create_var_decl_1): Fix formatting nits.

2010-01-18  Jan Hubicka  <jh@suse.cz>

	PR middle-end/42068
	* gcc-interface/utils.c (create_var_decl_1): Do not set COMMON flag for
	unit local variables.

2010-01-17  Laurent GUERBY  <laurent@guerby.net>

	* gcc-interface/Makefile.in: Fix typo in arm*-*-linux-gnueabi.

2010-01-11  Mikael Pettersson  <mikpe@it.uu.se>

	* gcc-interface/Makefile.in: Add arm*-*-linux-gnueabi.
	* system-linux-armeb.ads, system-linux-armel.ads: New files.

2010-01-09  Simon Wright  <simon@pushface.org>

	PR ada/42626
	* gcc-interface/Makefile.in (gnatlib-shared-darwin): Add missing
	end-quote.



Copyright (C) 2010 Free Software Foundation, Inc.

Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
