2010-09-10  Robert Dewar  <dewar@adacore.com>

	* opt.adb (Short_Descriptors): New flag
	(Short_Descriptors_Config): New flag
	* opt.ads (Short_Descriptors): New flag
	(Short_Descriptors_Config): New flag
	* par-prag.adb: Add dummy entry for Short_Descriptors pragma
	* sem_prag.adb (Set_Mechanism_Value): Deal with Short_Descriptors pragma
	(Analyze_Pragma): Implement Short_Descriptors pragma
	* snames.ads-tmpl: Add entry for Short_Descriptors pragma

2010-09-10  Emmanuel Briot  <briot@adacore.com>

	* prj-util.adb, prj-util.ads (Executable_Of): Take into account the
	project's Executable_Suffix.

From-SVN: r164147

2010-09-10  Robert Dewar  <dewar@adacore.com>

	* g-pehage.ads: Minor reformatting

	* gnat_ugn.texi: Clarifying comment on -gnatyc
	* exp_ch6.adb (Expand_N_Subprogram_Body): Reset Is_Pure if limited
	arguments.

2010-09-10  Tristan Gingold  <gingold@adacore.com>

	* Make-generated.in (gnat.hlp): New rule.

2010-09-10  Emmanuel Briot  <briot@adacore.com>

	* prj-util.adb, prj-util.ads (Executable_Of): New parameter
	Include_Suffix.

From-SVN: r164146

2010-09-10  Robert Dewar  <dewar@adacore.com>

	* einfo.adb: Minor code cleanup: Add assertion to
	Set_Corresponding_Protected_Entry.

2010-09-10  Bob Duff  <duff@adacore.com>

	* g-pehage.ads, g-pehage.adb (Produce): Add a new flag to allow sending
	the output to standard output.

From-SVN: r164145

From-SVN: r164144

2010-09-10  Tobias Burnus  <burnus@net-b.de>

        PR fortran/45186
        * trans.h (build1_stat_loc, build2_stat_loc, build3_stat_loc,
        build4_stat_loc): New inline functions.
        (build1_loc, build2_loc, build3_loc, build4_loc): New macros.
        (build1_v, build2_v, build3_v, build4_v): Use input_location
        as locus.
        * trans-array.c (gfc_trans_scalarized_loop_end,
        gfc_conv_array_parameter): Replace build[1-4] by build[1-4]_loc.
        * trans.c (gfc_build_addr_expr, gfc_build_array_ref,
        gfc_finish_wrapped_block): Ditto.
        * trans-decl.c (gfc_init_default_dt, init_intent_out_dt): Ditto.
        * trans-expr.c (gfc_conv_missing_dummy,
        gfc_trans_alloc_subarray_assign, gfc_trans_zero_assign): Ditto.
        * trans-openmp.c (gfc_omp_clause_default_ctor,
        gfc_trans_omp_critical, gfc_trans_omp_parallel,
        gfc_trans_omp_parallel_do, gfc_trans_omp_parallel_sections,
        gfc_trans_omp_parallel_workshare, gfc_trans_omp_sections
        gfc_trans_omp_single, gfc_trans_omp_task,
        gfc_trans_omp_workshare): Ditto.

From-SVN: r164143

From-SVN: r164140

2010-09-10  Martin Jambor  <mjambor@suse.cz>

	PR tree-optimization/44972
	* tree-sra.c: Include toplev.h.
	(build_ref_for_offset): Entirely reimplemented.
	(build_ref_for_model): New function.
	(build_user_friendly_ref_for_offset): New function.
	(analyze_access_subtree): Removed build_ref_for_offset check.
	(propagate_subaccesses_across_link): Likewise.
	(create_artificial_child_access): Use
	build_user_friendly_ref_for_offset.
	(propagate_subaccesses_across_link): Likewise.
	(ref_expr_for_all_replacements_p): Removed.
	(generate_subtree_copies): Updated comment.  Use build_ref_for_model.
	(sra_modify_expr): Use build_ref_for_model.
	(load_assign_lhs_subreplacements): Likewise.
	(sra_modify_assign): Removed ref_expr_for_all_replacements_p checks,
	checks for return values of build_ref_for_offset.
	* ipa-cp.c (ipcp_lattice_from_jfunc): No need to check return value of
	build_ref_for_offset.
	* ipa-prop.h: Include gimple.h
	* ipa-prop.c (ipa_compute_jump_functions): Update to look for MEM_REFs.
	(ipa_analyze_indirect_call_uses): Update comment.
	* Makefile.in (tree-sra.o): Add $(GIMPLE_H) to dependencies.
	(IPA_PROP_H): Likewise.

	* testsuite/gcc.dg/ipa/ipa-sra-1.c: Adjust scanning expressions.
	* testsuite/gcc.dg/tree-ssa/pr45144.c: Likewise.
	* testsuite/gcc.dg/tree-ssa/forwprop-5.c: Likewise and scan optimzed
	dump instead.
        * testsuite/g++.dg/torture/pr44972.C: New test.

From-SVN: r164136

2010-09-10  Martin Jambor  <mjambor@suse.cz>

	PR tree-optimization/44972
	* ipa-prop.c (ipa_modify_call_arguments): Build MEM_REF instead of
	calling build_ref_for_offset.

	* testsuite/g++.dg/torture/pr34850.C: Remove expected warning.

From-SVN: r164135

2010-09-09  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

        * config/arm/bpabi.h (BE8_LINK_SPEC): Handle Cortex-a15.
        * config/arm/arm-cores.def (cortex-a15): New core. Treat it 
	as a v7-a.
        * config/arm/arm-tune.md: Regenerate.
        * doc/invoke.texi (ARM Options): Document it.

From-SVN: r164134

2010-09-09  Reza Yazdani  <reza.yazdani@amd.com>

	* config/i386/i386.c: Include sched-int.h.
	(TARGET_SCHED_DISPATCH): Defined.
	(TARGET_SCHED_DISPATCH_DO): Defined.
	(DISPATCH_WINDOW_SIZE): Defined.
	(MAX_DISPATCH_WINDOWS): Defined.
	(MAX_INSN): Defined.
	(MAX_IMM): Defined.
	(MAX_IMM_SIZE): Defined.
	(MAX_IMM_32): Defined.
	(MAX_IMM_64): Defined.
	(MAX_LOAD): Defined.
	(MAX_STORE): Defined.
	(BIG): Defined.
	(dispatch_group): New.
	(num_allowable_groups): New.
	(group_name): New.
	(sched_insn_info_s): New.
	(dispatch_windows_s): New.
	(imm_info_s): New.
	(dispatch_window_list): New.
	(dispatch_window_list1): New.
	(get_mem_group): New.
	(is_cmp): New.
	(dispatch_violation): New.
	(is_branch): New.
	(is_prefetch): New.
	(init_window): New.
	(allocate_window): New.
	(init_dispatch_sched): New.
	(is_end_basic_block): New.
	(process_end_window): New.
	(allocate_next_window): New.
	(find_constant_1): New.
	(find_constant): New.
	(get_num_immediates): New.
	(has_immediate): New.
	(get_insn_path): New.
	(get_insn_group): New.
	(count_num_restricted): New.
	(fits_dispatch_window): New.
	(add_insn_window): New.
	(add_to_dispatch_window): New.
	(debug_dispatch_window_file): New.
	(debug_dispatch_window): New.
	(debug_insn_dispatch_info_file): New.
	(debug_ready_dispatch): New.
	(do_dispatch): New.
	(has_dispatch): New.
	* config/i386/i386.h (debug_ready_dispatch): Declared.
	(debug_dispatch_window): Declared.
	* config/i386/i386.opt (mdispatch-scheduler): New flag.
	* doc/tm.texi.in (TARGET_SCHED_DISPATCH): New.
	(TARGET_SCHED_DISPATCH_DO): New.
	* doc/tm.texi: Regererated.
	* haifa-sched.c (choose_ready): Call targetm.sched.dispatch and
	ready_remove_first_dispatch
	(schedule_block): Call targetm.sched.dispatch and
	targetm.sched.dispatch_do.
	(sched_init): Call targetm.sched.dispatch and
	targetm.sched.dispatch_do.
	(ready_remove_first_dispatch): New.
	(number_in_ready): New.
	(get_ready_element): New.
	* hooks.c (hook_bool_rtx_int_false): New.
	(hook_void_rtx_int): New.
	* hooks.h (hook_bool_rtx_int_false): Declared.
	(hook_void_rtx_int): Declared.
	* sched-int.h (IS_DISPATCH_ON): Defined.
	(IS_CMP): Defined.
	(DISPATCH_VIOLATION): Defined.
	(FITS_DISPATCH_WINDOW): Defined.
	(DISPATCH_INIT): Defined.
	(ADD_TO_DISPATCH_WINDOW): Defined.
	(get_ready_element): Declared.
	(number_in_ready): Declared.
	* target.def (dispatch): Defined.
	(dispatch_do): Defined.

From-SVN: r164133

re PR target/40959 (FreeBSD/ia64 build fails: No rule to make target `/usr/ports/lang/gcc43/work/build/ia64-portbld-freebsd8.0/libgcc/crtfastmath.o', needed by `T_TARGET'.)

2010-09-09  Gerald Pfeifer  <gerald@pfeifer.com>
	    Andrew Pinski  <pinskia@gmail.com>

	PR target/40959
	* config.host (ia64*-*-freebsd*): Set extra_parts.  Set tmake_file.

Co-Authored-By: Andrew Pinski <pinskia@gmail.com>

From-SVN: r164132

2010-09-09  Steven G. Kargl  <kargl@gcc.gnu.org>

	* gfortran.dg/dummy_optional_arg.f90: New test.

2010-09-09  Steven G. Kargl  <kargl@gcc.gnu.org>

	* fortran/expr.c (check_inquiry): OPTIONAL attribute is not allowed
	for dummy argument that appears in a specification statement.

From-SVN: r164120

	* acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_ISFINITE,
	LIBGFOR_CHECK_FOR_BROKEN_ISNAN,
	LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY): Remove.
	* configure.ac: Remove above checks.
	* libgfortran.h: Define isnan, isinf, isfinite, isnormal and
	signbit in terms of the respective built-ins.
	* io/write_float.def (WRITE_FLOAT): Use signbit() instead of
	__builtin_signbit().
	* intrinsics/c99_functions.c (tgamma): Use isnan() instead of
	__builtin_isnan().
	* config.h.in: Regenerate.
	* configure: Regenerate.

From-SVN: r164119

2010-09-09  Vladimir Makarov  <vmakarov@redhat.com>

	PR middle-end/45312
	* reload1.c (merge_assigned_reloads): Remove.
	(reload_as_needed): Don't call it.

From-SVN: r164116

	* config/m32r/m32r.c (m32r_mode_dependent_address_p): New functions.
	(TARGET_MODE_DEPENDENT_ADDRESS_P): Define.
	* config/m32r/m32r.h: (GO_IF_MODE_DEPENDENT_ADDRESS): Remove.

From-SVN: r164115

2010-09-09  Matthias Klose  <doko@ubuntu.com>

        PR bootstrap/43847
        * configure.ac (--enable-plugin): Enhance for cross builds.
        * configure: Regenerate.

From-SVN: r164113

2010-09-09  Mikael Morin  <mikael@gcc.gnu.org>

	* trans-array.c (gfc_get_array_ref_dim): New function.
	(gfc_trans_create_temp_array): Reconstruct array
	bounds from loop bounds. Use array bounds instead of loop bounds.

From-SVN: r164112

	* tree-ssa-ccp.c (fold_const_aggregate_ref): Check that result of
	string folding is of integral type.
	* fortran.fortran-torture/compile/pr45598.f90: New test.

From-SVN: r164111

	* configure.ac (gnu_indirect_function): New test.
	* configure: Rebuilt.
	* config.in (HAVE_GAS_INDIRECT_FUNCTION): New.
	* defaults.h (IFUNC_ASM_TYPE): Provide default.

	* doc/extend.texi (Function Attributes): Document ifunc.
	* varasm.c (do_assemble_alias): Deal with ifuncs too.

	c-family/
	* c-common.c (handle_alias_ifunc_attribute): New, broken out of	...
	(handle_alias_attribute): ... here.
	(handle_ifunc_attribute): New.

	testsuite/
	* lib/target-supports-dg.exp (dg-require-ifunc): New.
	* lib/target-supports.exp (check_ifunc_available): New.
	* gcc.dg/attr-ifunc-1.c: New.
	* gcc.dg/attr-ifunc-2.c: New.
	* gcc.dg/attr-ifunc-3.c: New.
	* gcc.dg/attr-ifunc-4.c: New.
	* gcc.dg/attr-ifunc-5.c: New.
	* testsuite/g++.dg/ext/attr-ifunc-1.C
	* testsuite/g++.dg/ext/attr-ifunc-2.C
	* testsuite/g++.dg/ext/attr-ifunc-3.C
	* testsuite/g++.dg/ext/attr-ifunc-4.C

From-SVN: r164110

2010-09-09  Mikael Morin  <mikael@gcc.gnu.org>

	* trans-array.c (gfc_set_loop_bounds_from_array_spec):
	Get the array dimension from the dim array.

From-SVN: r164109

        * config/picochip/picochip.c (picochip_reorg): Check for note_p for
          epilogue instruction move.

From-SVN: r164108

collect2.c (maybe_run_lto_and_relink): Rewrite code producing ld command line to allow more partitions than input files.

	* collect2.c (maybe_run_lto_and_relink): Rewrite code producing ld
	command line to allow more partitions than input files.

From-SVN: r164106

2010-09-09  Vincent Celier  <celier@adacore.com>

	* gnat_ugn.texi: Add documentation for new gnatmake switch
	--create-map-file.
	* make.adb (Map_File): New global variable to store the value of switch
	--create-map-file.
	(Gnatmake): Add switch -M to gnatlink if buider switch --create-map-file
	has been specified.
	(Scan_Make_Arg): Recognize switch --create-map-file
	* makeutl.ads (Create_Map_File_Switch): New constant string for new
	gnatmake and gprbuild switch --create-map-file.

From-SVN: r164104

trans-array.c (gfc_trans_preloop_setup): Unconditionally use the dim array to get the stride in the innermost loop.

2010-09-09  Mikael Morin  <mikael@gcc.gnu.org>

	* trans-array.c (gfc_trans_preloop_setup): Unconditionally use the
	dim array to get the stride in the innermost loop.

From-SVN: r164103

2010-09-09  Vladimir Makarov  <vmakarov@redhat.com>

	PR middle-end/44554
	* ira.c (ira): Switch off sharing spill slots if setjmp is called.

From-SVN: r164102

2010-09-09  Robert Dewar  <dewar@adacore.com>

	* sinput-p.ads: Minor comment update.

2010-09-09  Arnaud Charlet  <charlet@adacore.com>

	* s-tpobop.adb, s-taenca.adb (Wait_For_Completion_With_Timeout): Reset
	Entry_Call.State if needed so that the call is marked as cancelled by
	Check_Pending_Actions_For_Entry_Call.
	(Timed_Protected_Entry_Call): Adjust calls to Defer/Under_Abort, since
	this procedure may be called from a controlled operation
	(Initialize/Finalize).

2010-09-09  Vadim Godunko  <godunko@adacore.com>

	* impunit.adb: Correct spelling of package's name in the comment.

From-SVN: r164101

re PR middle-end/40386 (wrong code generation for several SPEC CPU2000 benchmarks (lucas, mgrid, face, applu, apsi) with -O1 -fno-ira-share-spill-slots)

2010-09-09  Vladimir Makarov  <vmakarov@redhat.com>

	PR middle-end/40386
	* ira.c (pseudo_for_reload_consideration_p): Don't use
	flag_ira_share_spill_slots.

2010-09-09  Vladimir Makarov  <vmakarov@redhat.com>

	PR middle-end/40386
	* gcc.c-torture/execute/{pr40386.c,pr40386.x}: New testcase.

From-SVN: r164100

2010-09-09  Robert Dewar  <dewar@adacore.com>

	* gnatcmd.adb, gnatlink.adb, sem_ch12.adb, sem_eval.adb, sinput-p.adb:
	Minor reformatting

From-SVN: r164099

2010-09-09  Robert Dewar  <dewar@adacore.com>

	* impunit.adb: Add entry for a-izteio.
	* checks.adb: Add comment.
	* debug.adb, exp_disp.adb: Minor reformatting.
	* exp_dbug.ads: Minor reformatting throughout (pack block comments).

From-SVN: r164098

2010-09-09  Ed Schonberg  <schonberg@adacore.com>

	* sem_eval.adb (Is_Same_Value): Two occurrences of the same
	discriminant cannot be assumed to be the same value because they may
	refer to bounds of a component of two different instances of a
	discriminated type.

2010-09-09  Gary Dismukes  <dismukes@adacore.com>

	* checks.adb (Apply_Arithmetic_Overflow_Check): When converting the
	operands of an operator to the type of an enclosing conversion, rewrite
	the operator so the conversion can't be flagged as redundant.
	Remove useless assignments to Typ and Rtyp.

2010-09-09  Eric Botcazou  <ebotcazou@adacore.com>

	* gnat_ugn.texi: Fix another long line.

2010-09-09  Bob Duff  <duff@adacore.com>

	* sem_warn.adb (Output_Reference_Error): Don't warn for renames read
	but never assigned.

From-SVN: r164096

2010-09-09  Mikael Morin  <mikael@gcc.gnu.org>

	* trans-array.c (gfc_trans_create_temp_array): Don't set dim array.
	(gfc_conv_loop_setup, gfc_walk_function_expr): Set dim array.
	* trans-intrinsic.c (gfc_walk_intrinsic_libfunc): Ditto.

From-SVN: r164094

	* sprint.adb (Write_Id): If the parent node is an expanded name, check
	that its entity_or_associated_node is an entity before writing it out.

From-SVN: r164093

2010-09-09  Matthew Heaney  <heaney@adacore.com>

	* a-convec.adb, a-coinve.adb (Clear, Delete, Delete_Last, Finalize,
	Merge, Insert, Insert_Space, Move, Reserve_Capacity, Generic_Sorting,
	Replace_Element, Reverse_Elements, Swap): Change exception message to
	correctly indicate kind of tampering (cursor or element).
	* a-cdlili.adb, a-cidlli.adb (Clear, Delete, Delete_First, Delete_Last,
	Merge, Generic_Sorting, Insert, Move, Reverse_Elements, Splice,
	Swap_Links, Replace_Element, Swap): Ditto.
	* a-coorse.adb, a-ciorse.adb (Include, Replace, Replace_Element): Ditto
	* a-coorma.adb, a-ciorma.adb (Include, Replace, Replace_Element): Ditto
	* a-coormu.adb, a-ciormu.adb (Replace_Element): Ditto
	* a-chtgke.adb (Delete_Key_Sans_Free, Generic_Conditional_Insert,
	Generic_Replace_Element): Ditto
	* a-chtgop.adb (Clear, Move, Reserve_Capacity): Ditto
	* a-cohama.adb, a-cihama.adb (Delete, Include, Replace,
	Replace_Element): Ditto.
	* a-cohase.adb, a-cihase.adb (Delete, Difference, Intersection,
	Symmetric_Difference, Union, Include, Replace): Ditto

2010-09-09  Ed Schonberg  <schonberg@adacore.com>

	* sprint.adb (Write_Id): If the parent node is an expanded name, check
	that its entity_or_associated_node is an entity before writing it out.
	* exp_disp.adb (Make_Tags); if a type is declared in C++ and has no
	constructors, there is no need for a dispatch table pointer because the
	table is fully inherited from the C++ code.

2010-09-09  Thomas Quinot  <quinot@adacore.com>

	* projects.texi: Fix wrong identifiers on package end lines in project
	files examples.
	* exp_ch6.adb: Minor reformatting.

2010-09-09  Tristan Gingold  <gingold@adacore.com>

	* gnatcmd.adb, vms_conv.ads, vms_help.adb, vms_cmds.ads: Extract
	Command_Type from vms_conv.ads.

2010-09-09  Eric Botcazou  <ebotcazou@adacore.com>

	* gnat_ugn.texi: Fix description of -O3 optimization level.

From-SVN: r164092

2010-09-09  Matthew Heaney  <heaney@adacore.com>

	* a-convec.adb, a-coinve.adb (Clear, Delete, Delete_Last, Finalize,
	Merge, Insert, Insert_Space, Move, Reserve_Capacity, Generic_Sorting,
	Replace_Element, Reverse_Elements, Swap): Change exception message to
	correctly indicate kind of tampering (cursor or element).
	* a-cdlili.adb, a-cidlli.adb (Clear, Delete, Delete_First, Delete_Last,
	Merge, Generic_Sorting, Insert, Move, Reverse_Elements, Splice,
	Swap_Links, Replace_Element, Swap): Ditto.
	* a-coorse.adb, a-ciorse.adb (Include, Replace, Replace_Element): Ditto
	* a-coorma.adb, a-ciorma.adb (Include, Replace, Replace_Element): Ditto
	* a-coormu.adb, a-ciormu.adb (Replace_Element): Ditto
	* a-chtgke.adb (Delete_Key_Sans_Free, Generic_Conditional_Insert,
	Generic_Replace_Element): Ditto
	* a-chtgop.adb (Clear, Move, Reserve_Capacity): Ditto
	* a-cohama.adb, a-cihama.adb (Delete, Include, Replace,
	Replace_Element): Ditto.
	* a-cohase.adb, a-cihase.adb (Delete, Difference, Intersection,
	Symmetric_Difference, Union, Include, Replace): Ditto

2010-09-09  Ed Schonberg  <schonberg@adacore.com>

	* sprint.adb (Write_Id): If the parent node is an expanded name, check
	that its entity_or_associated_node is an entity before writing it out.
	* exp_disp.adb (Make_Tags); if a type is declared in C++ and has no
	constructors, there is no need for a dispatch table pointer because the
	table is fully inherited from the C++ code.

2010-09-09  Thomas Quinot  <quinot@adacore.com>

	* projects.texi: Fix wrong identifiers on package end lines in project
	files examples.
	* exp_ch6.adb: Minor reformatting.

2010-09-09  Tristan Gingold  <gingold@adacore.com>

	* gnatcmd.adb, vms_conv.ads, vms_help.adb, vms_cmds.ads: Extract
	Command_Type from vms_conv.ads.

2010-09-09  Eric Botcazou  <ebotcazou@adacore.com>

	* gnat_ugn.texi: Fix description of -O3 optimization level.

From-SVN: r164091

2010-09-09  Mikael Morin  <mikael@gcc.gnu.org>

	* trans-array.c (gfc_trans_create_temp_array): Assert loop dimension
	and info dimension are the same. Loop over loop dimension.
	* trans-stmt.c (gfc_conv_elemental_dependencies): Set loop dimension


Co-Authored-By: Janus Weil <janus@gcc.gnu.org>

From-SVN: r164090

2010-09-09  Yannick Moy  <moy@adacore.com>

	* a-cihama.adb, a-cohama.adb: Fix comments.

2010-09-09  Arnaud Charlet  <charlet@adacore.com>

	* i-cexten.ads: Add comments.
	(Signed_128): New type, used by some C bindings.
	* debug.adb: Update comment.

2010-09-09  Sergey Rybin  <rybin@adacore.com>

	* gnat_ugn.texi: For ASIS tools (gnatpp, gnatcheck, gnatelim,
	gnatmetric and gnatstub) add a note that '-gnat05' should be used if
	the tool should process Ada 2005 sources.

2010-09-09  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch12.adb (Remove_Parent): If the scope containing the child
	instance is a block, examine the enclosing scope to determine if it is
	a parent instance.

From-SVN: r164089

2010-09-09  Doug Rupp  <rupp@adacore.com>

	* sem_prag.adb (pragma Ident): Pass --identification= vice 
	IDENTIFICATION=
	* gnatlink.adb (Linker_Options): Look for --identification= vice 
	IDENTIFICATION=

2010-09-09  Gary Dismukes  <dismukes@adacore.com>

	* exp_attr.adb (Expand_N_Attribute_Reference, case Attribute_Old): When
	inserting and analyzing the object declaration for the temporary object
	created to hold a 'Old value, push the scope for the subprogram where
	the object is inserted, so that its Scope (and that of related objects)
	will be set properly.

From-SVN: r164088

2010-09-09  Mikael Morin  <mikael@gcc.gnu.org>

	* trans-array.c (gfc_conv_array_transpose): Change generated descriptor
	name

2010-09-09  Mikael Morin  <mikael@gcc.gnu.org>

	* gfortran.dg/inline_transpose_1.f90: New test.

From-SVN: r164087

2010-09-09  Vincent Celier  <celier@adacore.com>

	* prj.adb (Get_Object_Directory): Return object directory display name
	* adaint.c (__gnat_get_file_names_case_sensitive): When environment
	variable GNAT_FILE_NAME_CASE_SENSITIVE has a value of "0" or "1",
	return this value, otherwise return the default for the platform.

From-SVN: r164086

	* gcc-interface/Makefile.in, gcc-interface/Make-lang.in: Update
	dependencies. Remove handling of gnatlbr.
	Do not remove s-stratt-xdr for the run-time when installing.

From-SVN: r164085