sem_ch3.adb (Build_Derived_Concurrent_Type): Set the Is_Constrained flag of derived concurrent types...

2007-10-15  Gary Dismukes  <dismukes@adacore.com>

	* sem_ch3.adb (Build_Derived_Concurrent_Type): Set the Is_Constrained
	flag of derived concurrent types, taking into account the flag setting
	on the parent subtype and any new set of discriminants.

From-SVN: r129333

2007-10-15  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_ch12.adb: Minor code reformatting.
	(Check_Generic_Child_Unit): Iterate over the homonym chain in order to
	find the parent package which may have been hidden by local
	declarations.

From-SVN: r129332

sem_aggr.adb (Resolve_Record_Aggregate): In the case of a box association for an access component...

2007-10-15  Gary Dismukes  <dismukes@adacore.com>

	* sem_aggr.adb (Resolve_Record_Aggregate): In the case of a box
	association for an access component, add an association with null as
	the expression. Remove testing for array subtypes and the setting in
	that case of Ctyp to the array component type, which prevented proper
	inclusion of an association for null-initialized arrays. Collapse
	condition that tests for array subtypes into just a test of
	Is_Partially_Initialized_Type (which already covers arrays anyway).

From-SVN: r129331

2007-10-15  Robert Dewar  <dewar@adacore.com>

	* rtsfind.adb: (Load_RTU): Turn off style checks for Load call

From-SVN: r129330

2007-10-15  Vincent Celier  <celier@adacore.com>

	* snames.adb, snames.ads: Add new standard name runtime_library_dir

	* prj.ads (Language_Config): Add new component Runtime_Library_Dir

	* prj-attr.adb: Add project level attribute Runtime_Library_Dir

	* prj-env.adb (Create_Mapping_File): Do not put an entry if the path of
	the source is unknown.

	* prj-ext.adb: Spelling error fix

	* prj-nmsc.adb (Check_Ada_Name): Reject any unit that includes an Ada
	95 reserved word in its name.
	(Process_Project_Level_Array_Attributes): Process new attribute
	Runtime_Library_Dir.

	* prj-part.adb (Parse_Single_Project): Do not check the name of the
	config project against the user project names.

	* prj-proc.adb (Expression): In multi-language mode, indexes that do
	not include a dot are always case insensitive.
	(Process_Declarative_Items): Ditto
	(Process_Project_Tree_Phase_1): Set Success to False in case an error is
	detected.

	* prj-util.adb (Value_Of (In_Array)): When Force_Lower_Case_Index is
	True, compare both indexes in lower case.

From-SVN: r129329

2007-10-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/33055
	* trans-io.c (create_dummy_iostat): New function to create a unique
	dummy variable expression to use with IOSTAT.
	(gfc_trans_inquire): Use the new function to pass unit number error info
	to run-time library if a regular IOSTAT variable was not given.

From-SVN: r129328

sem_case.adb, [...]: Replace use of Heap_Sort_A (passing'Unrestricted_Access of nested subprograms...

2007-10-15  Bob Duff  <duff@adacore.com>

	* sem_case.adb, sem_ch13.adb, lib-sort.adb: Replace use of Heap_Sort_A
	(passing'Unrestricted_Access of nested subprograms to Sort) with use of
	the generic Heap_Sort_G, in order to avoid trampolines.

From-SVN: r129327

2007-10-15  Vincent Celier  <celier@adacore.com>

	* mlib-tgt-specific.adb (Support_For_Libraries): New function,
	returning None, used when there is no platform specific body for
	MLib.Tgt.Specific.

From-SVN: r129326

exp_dist.adb (Add_RACW_Primitive_Declarations_And_Bodies): Do not attempt to generate stubs for hidden primitive operations.

2007-10-15  Thomas Quinot  <quinot@adacore.com>

	* exp_dist.adb (Add_RACW_Primitive_Declarations_And_Bodies): Do not
	attempt to generate stubs for hidden primitive operations.

From-SVN: r129325

2007-10-15  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch9.adb (Actual_Index_Expression): When the expansion occurs
	inside a generic body, retrieve the full view of the entry family
	discrete subtype if available.

From-SVN: r129324

exp_ch3.adb (Build_Init_Procedure): Keep separate the initialization of tagged types whose ultimate ancestor is a...

2007-10-15  Ed Schonberg  <schonberg@adacore.com>

	* exp_ch3.adb (Build_Init_Procedure): Keep separate the initialization
	of tagged types whose ultimate ancestor is a CPP type.
	(Freeze_Array_Type): For a packed array type, generate an initialization
	procedure if the type is public, to handle properly a client that
	specifies Normalize_Scalars.

From-SVN: r129323

exp_attr.adb (Expand_N_Attribute_Reference): Case Access, Unchecked_Access, and Unrestricted_Access.

2007-10-15  Javier Miranda  <miranda@adacore.com>

	* exp_attr.adb (Expand_N_Attribute_Reference): Case Access,
	Unchecked_Access, and Unrestricted_Access. Cleanup code that takes
	care of access to class-wide interface types plus removal of bizarre
	conversion of tagged object to access type (reported by Gary
	Dismukes). After this patch there is no need to perform any
	additional management on these nodes in Expand_Interface_Actuals.

	* exp_disp.adb (Expand_Interface_Actuals): Code cleanup. Remove code
	that handles use of 'Access and 'Unchecked_Access applied to
	actuals covering interface types. Such code is now
	centralized in Expand_N_Attribute_Reference.

From-SVN: r129322

2007-10-15  Tristan Gingold  <gingold@adacore.com>

	* debug.adb: Document use of -gnatd.a and -gnatd.I

	* layout.adb: On OpenVMS -gnatd.a disables alignment optimization.

From-SVN: r129321

2007-10-15  Emmanuel Briot  <briot@adacore.com>

	* ali.ads, ali.adb (Scan_ALI): Initialize XE.Tref to a known default
	value.
	(Xref_Record): Change type for Line, since in the case of a reference to
	a predefined entity (as happens for array index types), the line is set
	to 0.
	Add support for parsing multiple array index types info, or
	multiple inherited interfaces info. This information cannot be stored
	in Xref_Entity_Record, which only supports a single instance of Tref_*,
	and is therefore stored in the list of references instead. It has a
	special treatement later on in tools that use this information.

From-SVN: r129320

2007-10-15  Geert Bosch  <bosch@adacore.com>

	* adaint.c, socket.c, cal.c: Initial port to arm-mentor-nucleus.

	* expect.c: Initial port to arm-mentor-nucleus.
	Use kill for __gnat_kill() on VMS.

From-SVN: r129319

2007-10-15  Robert Dewar  <dewar@adacore.com>

	* s-taprop-solaris.adb, s-taprop-vms.adb, s-taprop-mingw.adb, 
	s-taprop-vxworks.adb, s-taprop-posix.adb, a-calend-vms.adb,
	a-calend.adb, a-nuflra.adb, a-tigeau.adb, a-wtgeau.adb, 
	checks.adb, bindgen.adb, eval_fat.adb, exp_fixd.adb, fmap.adb, 
	freeze.adb, g-awk.adb, g-calend.adb, g-diopit.adb, g-expect.adb, 
	gnatchop.adb, gnatlink.adb, g-spipat.adb, g-thread.adb, make.adb, 
	mdll.adb, mlib.adb, mlib-prj.adb, osint.adb, par-ch3.adb, prj.adb, 
	prj-makr.adb, sem_prag.adb, sem_type.adb, s-fatgen.adb, s-fileio.adb, 
	sinfo.ads, sinput-d.adb, s-taasde.adb, s-tasdeb.ads, s-tasren.adb, 
	s-tassta.adb, s-tpobop.adb, s-tposen.adb, stylesw.adb, types.ads,
	uintp.adb, validsw.adb, makegpr.adb, a-rbtgso.adb, a-crbtgo.adb, 
	a-coorse.adb, a-convec.adb, a-coinve.adb, a-cohama.adb, a-ciorse.adb, 
	a-cihama.adb, a-cidlli.adb, a-chtgop.adb, a-cdlili.adb, a-cdlili.adb, 
	a-coormu.adb, a-ciormu.adb, a-cihase.adb, a-cohase.adb, a-ciorma.adb, 
	a-coorma.adb, a-ztgeau.adb, symbols-vms.adb, a-crdlli.adb, 
	a-calari.adb, a-calfor.adb, s-os_lib.adb, s-regpat.adb, a-ngrear.adb:
	Minor reformatting.
	Add Unreferenced and Warnings (Off) pragmas for cases of
	variables modified calls where they are IN OUT or OUT parameters and
	the resulting values are not subsequently referenced. In a few cases,
	we also remove redundant code found by the new warnings.

	* ug_words, vms_data.ads, usage.adb, sem_util.adb, sem_util.ads, 
	sem_warn.adb, sem_warn.ads, sem_res.adb, sem_ch7.adb, sem_ch8.adb,
	sem_ch5.adb, opt.ads, lib-xref.adb, lib-xref.ads, exp_smem.adb,
	sem_ch11.adb, exp_ch6.adb, einfo.ads, einfo.adb: implement a new
	warning controlled by -gnatw.o that warns on cases of out parameter
	values being ignored.

From-SVN: r129318

2007-10-15  Eric Botcazou  <ebotcazou@adacore.com>

	* s-osinte-tru64.adb: (Hide_Yellow_Zone): Add On parameter.
	Set the protection status of the guard page based on the value of On.

	* s-osinte-tru64.ads: (Hide_Yellow_Zone): Add On parameter.

	* s-taprop-tru64.adb: (Enter_Task): Pass True to Hide_Yellow_Zone.
	(Exit_Task): Pass False to Hide_Yellow_Zone.

From-SVN: r129317

2007-10-15  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/33773 (cont)
	* testsuite/21_strings/headers/cwchar/macros.cc: Guard with
	_GLIBCXX_USE_WCHAR_T, instead.

From-SVN: r129316

	PR target/33133
	
	* haifa-sched.c (process_insn_forw_deps_be_in_spec): Check if
	speculation type of insn can be changed before trying to do that.

	* gcc.c-torture/compile/pr33133.c: New test.

From-SVN: r129315

2007-10-15  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/33771
	PR libstdc++/33773
	* testsuite/21_strings/headers/cwchar/macros.cc: Guard test with
	_GLIBCXX_HAVE_WCHAR_H.
	* testsuite/21_strings/headers/cwctype/macros.cc: Likewise with
	_GLIBCXX_HAVE_WCTYPE_H.
	* testsuite/17_intro/headers/c++200x/all.cc: Guard inclusions
	of <wchar.h> and <wctype.h>.
	* testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc:
	Likewise.
	* testsuite/17_intro/headers/c++1998/all.cc: Likewise.
	* testsuite/17_intro/headers/c++1998/all_multiple_inclusion.cc:
	Likewise.

From-SVN: r129314

2007-10-15  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/33771
	PR libstdc++/33773
	* testsuite/21_strings/headers/cwchar/macros.cc: Guard test with
	_GLIBCXX_HAVE_WCHAR_H.
	* testsuite/21_strings/headers/cwctype/macros.cc: Likewise with
	_GLIBCXX_HAVE_WCTYPE_H.
	* testsuite/17_intro/headers/c++200x/all.cc: Guard inclusions
	of <wchar.h> and <wctype.h>.
	* testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc:
	Likewise.
	* testsuite/17_intro/headers/c++1998/all.cc: Likewise.
	* testsuite/17_intro/headers/c++1998/all_multiple_inclusion.cc:
	Likewise.

From-SVN: r129313

	* dse.c (struct insn_info): Add 'frame_read' field.
	(scan_insn): For the call to a const function, set frame_read if
	reload has been run.
	If the insn reads the frame, kill the frame related stores.
	(scan_reads_nospill): Likewise.

From-SVN: r129312

tree-eh.c (optimize_double_finally): Don't assume that the cleanup we're duplicating is only one statement.

        * tree-eh.c (optimize_double_finally): Don't assume that the
        cleanup we're duplicating is only one statement.

From-SVN: r129311

2007-10-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/33672
	* gfortran.dg/namelist_40.f90: New test.

From-SVN: r129310

2007-10-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/33672
	* io/list_read.c (nml_parse_qualifier): Add character specific error
	messages.  Check for proper form of sub-string qualifiers.  Return the
	parsed_rank flag indicating a non-zero rank qualifier.
	(nml_get_obj_data):  Count the instances of non-zero rank qualifiers.
	Issue an error if more that one non-zero rank qualifier is found.

From-SVN: r129309

From-SVN: r129307

	PR target/33700
	* inclhack.def (hpux11_pthread_const): New.
	* fixincl.x: Regenerate.
	* tests/base/sys/pthread.h: Update.

From-SVN: r129304

2007-10-14  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/stl_algo.h (is_sorted, is_sorted_until): Add.
	* include/bits/algorithmfwd.h: Add.
	* include/ext/algorithm: Adjust.
	* testsuite/25_algorithms/is_sorted/requirements/
	explicit_instantiation/2.cc: New.
	* testsuite/25_algorithms/is_sorted/requirements/
	explicit_instantiation/pod.cc: Likewise.
	* testsuite/25_algorithms/is_sorted/1.cc: Likewise.
	* testsuite/25_algorithms/is_sorted_until/requirements/
	explicit_instantiation/2.cc: Likewise.
	* testsuite/25_algorithms/is_sorted_until/requirements/
	explicit_instantiation/pod.cc: Likewise.
	* testsuite/25_algorithms/is_sorted_until/1.cc: Likewise.
	* testsuite/25_algorithms/headers/algorithm/synopsis.cc:
	Add is_sorted and is_sorted_until.

	* include/bits/stl_heap.h (is_heap_until): Add concept and
	debug-mode checks.

From-SVN: r129303

2007-10-14  Tobias Burnus  <burnus@net-b.de>

        PR fortran/33745
        * trans-array.c (gfc_conv_ss_startstride): Fix dimension check.
        (gfc_trans_array_bound_check, gfc_conv_array_ref,
        gfc_conv_ss_startstride): Simplify error message.
        * resolve.c (check_dimension): Fix dimension-type switch;
        improve error message.

2007-10-14  Tobias Burnus  <burnus@net-b.de>

        PR fortran/33745
        * gfortran.dg/bounds_check_11.f90: New.

From-SVN: r129302

2007-10-14  H.J. Lu  <hongjiu.lu@intel.com>

	* configure.ac: Don't run config-ml.in directly.
	(multilib_arg): New.
	* configure: Regenerated.

From-SVN: r129299

2007-10-14  Andrew Pinski  <pinskia@gmail.com>

        PR c++/30303
        * decl.c (grokfndecl): Return NULL after the "definition of
        implicitly-declared" error happened.

2007-10-14  Andrew Pinski  <pinskia@gmail.com>

        PR c++/30303
        * g++.dg/other/ctor1.C: New test.
        * g++.dg/other/ctor2.C: New test.
        * g++.dg/other/dtor1.C: New test.

From-SVN: r129298

	* c-objc-common.h (LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN):
	Remove.
	* c-tree.h: Remove the prototype for c_cannot_inline_tree_fn.

From-SVN: r129296

2007-10-14  Tobias Burnus  <burnus@gcc.gnu.org>

        * gfortran.dg/bounds_check_10.f90: Fix testcase.

From-SVN: r129293

	* c-common.h: Remove the prototype for c_expand_body.
	* c-tree.h: Remove the prototype for c_disregard_inline_limits.
	* tree.h: Remove the prototype for fold_build_call_expr.

From-SVN: r129292

	* config/fixed-bit.c, config/i386/cpuid.h, config/i386/i386.c,
	config/i386/i386.md, config/i386/sse.md, function.c, jump.c,
	modulo-sched.c, ra-conflict.c, toplev.c, tree-eh.c, tree-sra.c,
	tree-ssa-dse.c, tree-vect-analyze.c, tree-vect-patterns.c,
	tree-vect-transform.c: Fix comment typos.
	* doc/extend.texi: Fix a typo.

From-SVN: r129291

From-SVN: r129289

2007-10-13  Tobias Schlueter  <tobi@gcc.gnu.org>
    Paul Thomas  <pault@gcc.gnu.org>

PR fortran/33254
PR fortran/33727
fortran/
* trans-array.c (get_array_ctor_var_strlen): Check upper bound for
constness instead of lower bound.
(get_array_ctor_strlen): Add bounds-checking code.
testsuite/
* bounds_check_10.f90: New.

Co-Authored-By: Paul Thomas <pault@gcc.gnu.org>

From-SVN: r129286

        * config/rs6000/aix53.h: New file.
        * config/rs6000/aix{41,43,51,52}.h (TARGET_ALTIVEC): Define to 0.
        (TARGET_ALTIVEC_ABI): Same.
        * config/rs6000/aix.h (TARGET_ALTIVEC): Delete.
        (TARGET_ALTIVEC_ABI): Delete.
        * config.gcc (powerpc-ibm-aix5*): Rename to aix5.2.  Add new
        stanza defaulting to aix5.3.

From-SVN: r129285

        * gcc.target/powerpc/parity-1.c: POWER5 feature, not POWER6.
        * gcc.target/powerpc/popcount-1.c: Same.

From-SVN: r129284

From-SVN: r129280