* MAINTAINERS: Change my email address.

From-SVN: r155486

re PR tree-optimization/42231 (Wrong generated code when using a callback function (possible callback function inlining bug ?))

2009-12-27  Martin Jambor  <mjambor@suse.cz>

	PR tree-optimization/42231
	* testsuite/gcc.c-torture/execute/pr42231.c: New test.

From-SVN: r155485

From-SVN: r155484

From-SVN: r155480

2009-12-27  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
	    Daniel Kraft  <d@domob.eu>

	PR fortran/22552
	* lang.opt (Wimplicit-procedure): New option.
	* gfortran.h (struct gfc_option_t): New member `warn_implicit_procedure'
	* options.c (gfc_handle_option): Handle -Wimplicit-procedure.
	* interface.c (gfc_procedure_use): Warn about procedure never
	explicitly declared if requested by the new flag.
	* invoke.texi: Document new flag -Wimplicit-procedure.

2009-12-27  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
	    Daniel Kraft  <d@domob.eu>

	PR fortran/22552
	* gfortran.dg/warn_implicit_procedure_1.f90: New test.

Co-Authored-By: Daniel Kraft <d@domob.eu>

From-SVN: r155479

From-SVN: r155478

2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>

	* configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
	* configure: Regenerate.
	* fficonfig.h.in: Likewise.
	* src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
	Solaris/x86.

From-SVN: r155475

* src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
when a float arguments is passed in memory.
(ffi_closure_helper_SYSV): Mark general registers as used up when
a 64bit or soft-float long double argument is passed in memory.

From-SVN: r155473

From-SVN: r155472

From-SVN: r155471

From-SVN: r155470

From-SVN: r155469

From-SVN: r155468

From-SVN: r155464

	PR c++/41305, DR 384
	* name-lookup.c (arg_assoc_class): Split out arg_assoc_class_only
	and arg_assoc_bases.
	(friend_of_associated_class_p): Remove.
	(arg_assoc_namespace): Don't call it.
	(arg_assoc_template_arg): Use arg_assoc_class_only for member
	template context.
	(arg_assoc_type): Handle UNION_TYPE and ENUMERAL_TYPE properly.

	* name-lookup.c (arg_assoc): Handle TEMPLATE_ID_EXPR properly.

From-SVN: r155461

2009-12-24  Andy Hutchinson  <hutchinsonandy@gcc.gnu.org>

	PR target/42457
	* config/avr/avr.c (avr_extra_arch_macro): Remove static.
	(avr_cpu_cpp_builtins): Remove.
	* config/avr/avr.h (avr_extra_arch_macro): Add prototype.
	* config/avr/avr-c.c: New File.
	(avr_cpu_cpp_builtins) : Add.
	* config/avr/t-avr: Add make information for avr-c.
	* config.gcc (avr-*-*): Include avr-c.o as c and cpp object.

From-SVN: r155460

2009-12-24  Andy Hutchinson  <hutchinsonandy@gcc.gnu.org>

	PR target/35013, 27192
	* config/avr/avr.c (print_operand_address): Print correct program
	memory address.
	Add warning for large device offset addresses.
	(avr_assemble_integer): Ditto.
	(print_operand): Add warnings for incorrect addressing.
	(out_movqi_r_mr): Tag assembler with new address codes.
	(out_movhi_r_mr): Ditto.
	(out_movsi_r_mr): Ditto.
	(out_movqi_mr_r): Ditto.
	(out_movhi_mr_r): Ditto.
	(out_movsi_mr_r): Ditto.
	* config/avr/predicates.md (text_segment_operand): New predicate.
	* config/avr/avr.md (jump): Tag assembler with new address codes.
	(call_insn): Ditto.
	(call_value_insn): Ditto.
	(*tablejump_lib): Ditto.
	(*cbi): Ditto.
	(*sbi): Ditto.
	(indirect_jump): New define_expand.
	(jcindirect_jump): New pattern for constant expression jump.
	(njcindirect_jump): Renamed old indirect_jump.

From-SVN: r155459

2009-12-24  Edward Smith-Rowland  <3dw4rd@verizon.net>
	    Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/bitset (bitset<>::bitset(const char*)): Add.

2009-12-24  Jonathan Wakely  <jwakely.gcc@gmail.com>
	    Edward Smith-Rowland  <3dw4rd@verizon.net>

	* testsuite/23_containers/bitset/cons/2.cc: New.

From-SVN: r155458

2009-12-24  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/std/functional (bind): Avoid invalid instantiations
	for bind<void>.
	* testsuite/20_util/bind/conv_result.cc: New.

From-SVN: r155457

2009-12-24  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/stl_deque.h (copy_backward(_Deque_iterator,
	_Deque_iterator, _Deque_iterator), move_backward(_Deque_iterator,
	_Deque_iterator, _Deque_iterator)): Declare.
	* include/bits/deque.tcc: Implement the latter.
	* testsuite/performance/25_algorithms/
	copy_backward_deque_iterators.cc: New.
	* testsuite/25_algorithms/move_backward/deque_iterators/1.cc: Likewise.
	* testsuite/25_algorithms/copy_backward/deque_iterators/1.cc: Likewise.
	* testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
	Adjust dg-error line number.
	* testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
	Likewise.
	* testsuite/23_containers/deque/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/deque/requirements/dr438/
	constructor_2_neg.cc: Likewise.

From-SVN: r155455

store-motion.c (build_store_vectors): Clear regs_set_in_block at the start of a loop over basic blocks.

	* store-motion.c (build_store_vectors): Clear regs_set_in_block at
	the start of a loop over basic blocks.

From-SVN: r155454

Fix PR target/40887



2009-12-24  Julian Brown  <julian@codesourcery.com>
            Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

        PR target/40887

        * config/arm/arm.c (output_call_mem): Remove armv5 support.
        * config/arm/arm.md (*call_mem): Disable for armv5. Add note.
        (*call_value_mem): Likewise.


        PR target/40887

        * gcc.target/gcc.arm/pr40887.c: New test.

Co-Authored-By: Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>

From-SVN: r155453

From-SVN: r155447

From-SVN: r155434

2009-12-23  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/25_algorithms/copy/5.cc: Move...
	* testsuite/25_algorithms/copy/deque_iterators/1.cc: ... here.
	* testsuite/25_algorithms/move/2.cc: Move...
	* testsuite/25_algorithms/move/deque_iterators/1.cc: ... here.

From-SVN: r155433

2009-12-23  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/stl_deque.h (copy(_Deque_iterator, _Deque_iterator,
	_Deque_iterator), move(_Deque_iterator, _Deque_iterator,
	_Deque_iterator)): Declare.
	* include/bits/deque.tcc: Implement the latter.
	* testsuite/performance/25_algorithms/copy_deque_iterators.cc: New.
	* testsuite/25_algorithms/move/2.cc: Likewise.
	* testsuite/25_algorithms/copy/5.cc: Likewise.
	* testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
	Adjust dg-error line number.
	* testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
	Likewise.
	* testsuite/23_containers/deque/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/deque/requirements/dr438/
	constructor_2_neg.cc: Likewise.

From-SVN: r155432

re PR rtl-optimization/42475 (ICE at -O1 and above: internal compiler error: in simplify_subreg, at simplify-rtx.c:4954)

	PR rtl-optimization/42475
	* combine.c (make_compound_operation) <case SUBREG>: Use mode of
	SUBREG_REG (x) instead of tem's mode.

	* gcc.dg/pr42475.c: New test.

From-SVN: r155430

re PR debug/42454 (debug_ranges table contains empty range for unused .text section with -ffunction-sections)

	PR debug/42454
	* dwarf2out.c (add_ranges_by_labels_to_AT_range_list): New function.
	(dwarf2out_finish): Call add_ranges_by_labels_to_AT_range_list.

	* gcc.dg/debug/dwarf2/aranges-fnsec-1.c: Add check for .debug_ranges.

Co-Authored-By: Cary Coutant <ccoutant@google.com>

From-SVN: r155429

Fix PR target/42093


2009-12-23  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

        PR target/42093
        * config/arm/arm.h (CASE_VECTOR_PC_RELATIVE): Fix macro usage
        to TARGET_THUMB1.
        (CASE_VECTOR_SHORTEN_MODE): Allow signed offsets 
        only for TARGET_THUMB1.

2009-12-23  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

        PR target/42093
        * gcc.target/arm/pr42093.c: New test.

From-SVN: r155428

as mov immediates for Thumb1.


2009-12-23  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

        PR target/40670
        * config/arm/arm.md: Split for Thumb1 as well.

        * gcc.target/arm/pr40670.c: New test.

From-SVN: r155427

	* gcc.target/alpha/20000715-1.c: Remove target selector.
	* gcc.target/alpha/20011018-1.c: Ditto.
	* gcc.target/alpha/980217-1.c: Ditto.
	* gcc.target/alpha/asm-1.c: Ditto.
	* gcc.target/alpha/base-1.c: Ditto.
	* gcc.target/alpha/base-2.c: Ditto.
	* gcc.target/alpha/cix-1.c: Ditto.
	* gcc.target/alpha/cix-2.c: Ditto.
	* gcc.target/alpha/max-1.c: Ditto.
	* gcc.target/alpha/max-2.c: Ditto.

From-SVN: r155426

2009-12-23  Sebastian Pop  <sebpop@gmail.com>

	* g++.dg/graphite/id-1.C: New.
	* g++.dg/graphite/pr41305.C: New.
	* gcc.dg/graphite/id-16.c: New.
	* gcc.dg/graphite/interchange-10.c: New.
	* gcc.dg/graphite/interchange-11.c: New.
	* gcc.dg/graphite/interchange-mvt.c: New.
	* gcc.dg/graphite/pr40281.c: New.
	* gcc.dg/graphite/run-id-2.c: New.
	* gcc.dg/graphite/scop-dsyr2k.c: New.
	* gcc.dg/graphite/scop-dsyrk.c: New.
	* gcc.dg/graphite/scop-mvt.c: New.
	* gcc.dg/graphite/scop-sor.c: New.
	* gfortran.dg/graphite/id-18.f90: New.
	* gfortran.dg/graphite/interchange-3.f90: New.
	* gfortran.dg/graphite/pr42050.f90: New.

	* testsuite/libgomp.graphite/pr4118.c: New.

From-SVN: r155424

re PR middle-end/42180 (compiling induct.f90 with  -ffast-math -O2 -fgraphite-identity ICEs gfortran)

Fix PR42180.

2009-12-18  Sebastian Pop  <sebastian.pop@amd.com>

	PR middle-end/42180
	* graphite-sese-to-poly.c (follow_ssa_with_commutative_ops): Handle
	GIMPLE_CALL.

	* testsuite/gfortran.dg/graphite/pr42180.f90: Add compile flags.

From-SVN: r155423

re PR middle-end/42180 (compiling induct.f90 with  -ffast-math -O2 -fgraphite-identity ICEs gfortran)

Fix PR42180.

2009-12-18  Sebastian Pop  <sebastian.pop@amd.com>

	PR middle-end/42180
	* graphite-sese-to-poly.c (split_reduction_stmt): Do not split blocks
	that contain only one statement.

From-SVN: r155422

Fix PR42393.

2009-12-17  Sebastian Pop  <sebastian.pop@amd.com>

	PR middle-end/42393
	* testsuite/gfortran.dg/graphite/pr42393.f90: New.

From-SVN: r155421

Fix PR42186.

2009-12-17  Sebastian Pop  <sebastian.pop@amd.com>

	PR middle-end/42186
	* testsuite/gfortran.dg/graphite/pr42186.f90: New.

From-SVN: r155420

re PR tree-optimization/42205 ([graphite] internal compiler error: verify_ssa failed with -ffast-math -floop-interchange)

Fix PR42205.

2009-12-17  Sebastian Pop  <sebastian.pop@amd.com>

	PR middle-end/42205
	* graphite-sese-to-poly.c (translate_scalar_reduction_to_array_for_stmt):
	Insert the reduction copy in the same block as the phi node.
	(follow_ssa_with_commutative_ops): Handle GIMPLE_NOPs.

	* testsuite/gcc.dg/graphite/pr42205-1.c: New.
	* testsuite/gcc.dg/graphite/pr42205-2.c: New.

From-SVN: r155419

2009-12-15  Sebastian Pop  <sebastian.pop@amd.com>

        PR middle-end/42178
        PR middle-end/42334
        * graphite-interchange.c (lst_perfect_nestify): Reset to NULL the LSTs
        that are empty.
        (lst_do_interchange_1): Renamed lst_interchange_select_inner.
        (lst_try_interchange): Reimplemented.
        (lst_interchange_select_inner): Same.
        (lst_do_interchange): Renamed lst_interchange_select_outer.
        Reimplemented.
        (scop_do_interchange): Update use of lst_interchange_select_outer.

        * graphite-interchange.c (lst_try_interchange): Do not increment the
        the OUTER index when there is no AFTER kernel.  Do not increment the
        OUTER index for after processing the AFTER kernel.
        (lst_interchange_select_inner): Call lst_try_interchange only on loops.
        (lst_interchange_select_outer): Do not pass in a pointer to the OUTER
        index.  Do not pass to lst_interchange_select_inner the OUTER index.
        (scop_do_interchange): Update use of lst_interchange_select_outer.

        * graphite-interchange.c (lst_try_interchange): Do not modify OUTER
        index.  Call lst_interchange_select_inner only once.
        (lst_interchange_select_inner): Update use of lst_try_interchange.
        (lst_interchange_select_outer): Update.

        * testsuite/g++.dg/graphite/pr42130.C: Add -fgraphite-identity.
        * testsuite/gcc.dg/graphite/block-0.c: Un-XFAILed.
        * testsuite/gcc.dg/graphite/pr42211.c: New.
        * testsuite/gfortran.dg/graphite/pr42334.f90: New.

        * testsuite/gfortran.dg/graphite/graphite.exp
        (DEFAULT_FLAGS_GRAPHITE_IDENTITY): Remove -fdump-tree-graphite-all.
        * testsuite/gfortran.dg/graphite/interchange-1.f: Add comment.  Clean
        the graphite dump file.
        * testsuite/gfortran.dg/graphite/interchange-2.f: Same.
        * testsuite/gfortran.dg/graphite/pr42334-1.f: New.

From-SVN: r155418

Fix PR42181.

2009-12-14  Sebastian Pop  <sebastian.pop@amd.com>

	PR middle-end/42181
	* graphite-scop-detection.c (graphite_can_represent_scev): Handle more
	carefully PLUS_EXPR, MINUS_EXPR, and MULT_EXPR.

	* testsuite/gfortran.dg/graphite/pr42181.f90: New.

From-SVN: r155417

Fix PR c++/42260

gcc/cp/ChangeLog:
	PR c++/42260
	* cp-tree.h (lookup_conversions): Add new bool parameter to
	declaration.
	* search.c (lookup_conversion): Use new bool parameter in
	definition.
	* call.c (add_builtin_candidates): Don't lookup template conversion
	(convert_class_to_reference, build_user_type_conversion_1,
	 build_op_call): Adjust.
	* cvt.c (build_expr_type_conversion): Likewise

gcc/testsuite/ChangeLog:
	PR c++/42260
	* conversion/cast2.C: New test.

From-SVN: r155415