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Author SHA1 Message Date
Jason Merrill
d4a2b48623 parser.c (cp_parser_class_specifier): Set class location to that of IDENTIFIER_NODE instead of '{' when possible. 
* parser.c (cp_parser_class_specifier): Set class location to that
	of IDENTIFIER_NODE instead of '{' when possible.
	* semantics.c (begin_class_definition): Do not overide locations
	with less precise ones.

From-SVN: r158030
 2010-04-06 17:13:07 -04:00
Sebastian Pop
9310a3e269 Add ChangeLog entries. 
From-SVN: r158029
 2010-04-06 21:05:06 +00:00
Sebastian Pop
b8132a7dfb Fix 473.astar miscompile. 
2010-04-05  Sebastian Pop  <sebastian.pop@amd.com>

	PR middle-end/43519
	* graphite-clast-to-gimple.c (max_signed_precision_type): Use
	lang_hooks.types.type_for_size instead of build_nonstandard_integer_type.
	When converting an unsigned type to signed, double its precision.
	(gcc_type_for_interval): Use lang_hooks.types.type_for_size.
	(gcc_type_for_iv_of_clast_loop): Call max_signed_precision_type.
	(graphite_create_new_loop_guard): When ub + 1 wraps around, use lb <= ub.

From-SVN: r158028
 2010-04-06 21:03:37 +00:00
Sebastian Pop
dbe0d65216 Use POINTER_PLUS_EXPR for pointer types. 
2010-04-04  Sebastian Pop  <sebastian.pop@amd.com>

	PR middle-end/43519
	* graphite-clast-to-gimple.c (graphite_create_new_loop_guard): Use
	POINTER_PLUS_EXPR for pointer types.

	* gcc.dg/graphite/id-19.c: New.

From-SVN: r158027
 2010-04-06 21:02:25 +00:00
Sebastian Pop
bd32f344ed Compute min and max bounds for IVs and infer types. 
2010-04-04  Sebastian Pop  <sebastian.pop@amd.com>

	PR middle-end/43519
	* Makefile.in (graphite-clast-to-gimple.o): Depends on langhooks.h.
	* graphite-clast-to-gimple.c: Include langhooks.h.
	(max_signed_precision_type): New.
	(max_precision_type): Takes two types as arguments.
	(precision_for_value): New.
	(precision_for_interval): New.
	(gcc_type_for_interval): New.
	(gcc_type_for_value): New.
	(gcc_type_for_clast_term): New.
	(gcc_type_for_clast_red): New.
	(gcc_type_for_clast_bin): New.
	(gcc_type_for_clast_expr): Split up into several functions.
	(gcc_type_for_clast_eq): Rewritten.
	(compute_bounds_for_level): New.
	(compute_type_for_level_1): New.
	(compute_type_for_level): New.
	(gcc_type_for_cloog_iv): Removed.
	(gcc_type_for_iv_of_clast_loop): Rewritten.
	(graphite_create_new_loop): Compute the lower and upper bound types
	with gcc_type_for_clast_expr.
	(graphite_create_new_loop_guard): Same.
	(find_cloog_iv_in_expr): Removed.
	(compute_cloog_iv_types_1): Removed.
	(compute_cloog_iv_types): Removed.
	(gloog): Do not call compute_cloog_iv_types.
	* graphite-sese-to-poly.c (new_gimple_bb): Do not initialize
	GBB_CLOOG_IV_TYPES.
	(free_data_refs_aux): Do not free GBB_CLOOG_IV_TYPES.
	* sese.h (struct gimple_bb): Removed field cloog_iv_types.
	(GBB_CLOOG_IV_TYPES): Removed.

	* gcc.dg/graphite/run-id-pr42644.c: Call abort.

From-SVN: r158026
 2010-04-06 21:01:16 +00:00
Sebastian Pop
79d03cf81b Add extra checks for places assuming one argument loop close SSA form. 
2010-04-01  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-sese-to-poly.c (rewrite_close_phi_out_of_ssa): Assert that
	gimple_phi_num_args of the loop close SSA phi node is equal to 1.
	(detect_commutative_reduction): Same.

From-SVN: r158025
 2010-04-06 21:00:12 +00:00
Sebastian Pop
a3b9e73ca3 Avoid calling verify_ssa twice in verify_loop_closed_ssa. 
2010-04-06  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-clast-to-gimple.c (graphite_verify): Remove redundant
	call to verify_ssa.  Invoke verify_loop_closed_ssa with an extra
	argument.
	* graphite-scop-detection.c (canonicalize_loop_closed_ssa_form): Same.
	* graphite-sese-to-poly.c (rewrite_reductions_out_of_ssa): Same.
	(rewrite_commutative_reductions_out_of_ssa): Same.
	* passes.c (execute_function_todo): Call verify_ssa for every pass
	in the LNO.  Invoke verify_loop_closed_ssa with an extra argument.
	* tree-flow.h (verify_loop_closed_ssa): Update declaration.
	* tree-parloops.c (parallelize_loops): Invoke verify_loop_closed_ssa
	with an extra argument.
	* tree-ssa-loop-manip.c (check_loop_closed_ssa_stmt): Same.  Call
	verify_ssa only when the extra argument is true.
	(gimple_duplicate_loop_to_header_edge): Invoke verify_loop_closed_ssa
	with an extra argument.
	(tree_transform_and_unroll_loop): Same.

From-SVN: r158021
 2010-04-06 19:20:47 +00:00
Sebastian Pop
98b6e9dda5 Always execute verify_loop_closed_ssa at LNO level. 
2010-04-06  Sebastian Pop  <sebastian.pop@amd.com>

	* passes.c (execute_function_todo): Call verify_loop_closed_ssa
	for all the passes of the LNO having LOOP_CLOSED_SSA.
	* tree-if-conv.c (pass_if_conversion): Remove TODO_verify_loops.
	* tree-loop-distribution.c (pass_loop_distribution): Same.
	* tree-pass.h (TODO_verify_loops): Removed.
	* tree-ssa-loop.c (pass_tree_loop_init): Same.
	(pass_lim): Same.
	(pass_tree_unswitch): Same.
	(pass_predcom): Same.
	(pass_vectorize): Same.
	(pass_linear_transform): Same.
	(pass_graphite_transforms): Same.
	(pass_iv_canon): Same.
	(pass_complete_unroll): Same.
	(pass_complete_unrolli): Same.
	(pass_parallelize_loops): Same.
	(pass_loop_prefetch): Same.
	(pass_iv_optimize): Same.

From-SVN: r158020
 2010-04-06 19:20:29 +00:00
Changpeng Fang
c86a394778 re PR tree-optimization/32824 (Missed reduction vectorizer after store to global is LIM'd) 
Fix PR32824.

2010-04-06  Changpeng Fang  <changpeng.fang@amd.com>

	PR middle-end/32824
	* passes.c (init_optimization_passes): Move pass_lim before
	pass_copy_prop and pass_dce_loop.

	* gcc.dg/vect/pr32824: New.

From-SVN: r158018
 2010-04-06 19:19:41 +00:00
Tobias Burnus
f4d1d50a5a re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays]) 
2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * array.c (gfc_match_array_spec): Add error for -fcoarray=none.
        * match.c (gfc_match_critical, sync_statement): Ditto.
        * gfortran.h (gfc_fcoarray): New enum.
        (gfc_option_t): Use it.
        * lang.opt (fcoarray): Add new flag.
        * invoke.texi (fcoarray): Document it.
        * options.c (gfc_init_options,gfc_handle_option): Handle
        * -fcoarray=.
        (gfc_handle_coarray_option): New function.

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * gfortran.dg/coarray_2.f90: Add dg-options -fcoarray=single.
        * gfortran.dg/coarray_3.f90: Ditto.
        * gfortran.dg/coarray_4.f90: Ditto.
        * gfortran.dg/coarray_5.f90: Ditto.
        * gfortran.dg/coarray_6.f90: Ditto.
        * gfortran.dg/coarray_7.f90: Ditto.
        * gfortran.dg/coarray_8.f90: Ditto.
        * gfortran.dg/coarray_9.f90: New -fcoarray=none test.

From-SVN: r158016
 2010-04-06 21:03:10 +02:00
Jakub Jelinek
377949813a re PR target/43667 (ICE with __builtin_ia32_vpermil2p* and -mavx) 
PR target/43667
	* config/i386/i386.c (bdesc_multi_arg): Use OPTION_MASK_ISA_XOP
	instead of OPTION_MASK_ISA_AVX for __builtin_ia32_vpermil2p*.
	(ix86_expand_args_builtin): Use V*_FTYPE_* enum codes instead of
	MULTI_* defines for 4 argument vpermil2p* builtins.

From-SVN: r158015
 2010-04-06 20:41:25 +02:00
Tobias Burnus
178f9aa17e re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays]) 
2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * gfortran.h (gfc_array_spec): Add cotype.
        * array.c (gfc_match_array_spec,gfc_set_array_spec): Use it
        and defer error diagnostic.
        * resolve.c (resolve_fl_derived): Add missing check.
        (resolve_symbol): Add cotype/type check.
        * parse.c (parse_derived): Fix setting of coarray_comp.

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * gfortran.dg/coarray_4.f90: Fix test.
        * gfortran.dg/coarray_6.f90: Add more tests.

From-SVN: r158014
 2010-04-06 20:23:56 +02:00
Uros Bizjak
d079b87fab i386-protos.h (x86_maybe_negate_const_int): Declare. 
* config/i386/i386-protos.h (x86_maybe_negate_const_int): Declare.
	* config/i386/i386.c (x86_maybe_negate_const_int): New.
	(x86_output_mi_thunk): Use x86_maybe_negate_const_int.
	* config/i386/i386.md (*add<mode>_1, *addsi_1_zext, *addhi_1,
	*addhi_1_lea, *addqi_1, *addqi_1_lea, *addqi_1_slp, *add<mode>_2,
	*addsi_2_zext, *addhi_2, *addqi_2, *add<mode>_3, *addsi_3_zext,
	*addhi_3, *addqi_3,*add<mode>_5, *addhi_5, *addqi_5):
	Use x86_maybe_negate_const_int to output insn mnemonic.
	(*adddi_4, *addsi_4, *addhi_4, *addqi_4): Ditto.  Remove overflow
	check from instruction predicate.  Update comments.
	* config/i386/sync.md (sync_add<mode>): Use
	x86_maybe_negate_const_int to output insn mnemonic.

From-SVN: r158013
 2010-04-06 20:18:42 +02:00
Tobias Burnus
be59db2d47 re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays]) 
2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * array.c (gfc_free_array_spec,gfc_resolve_array_spec,
        match_array_element_spec,gfc_copy_array_spec,
        gfc_compare_array_spec): Include corank.
        (match_array_element_spec,gfc_set_array_spec): Support codimension.
        * decl.c (build_sym,build_struct,variable_decl,
        match_attr_spec,attr_decl1,cray_pointer_decl,
        gfc_match_volatile): Add codimension.
        (gfc_match_codimension): New function.
        * dump-parse-tree.c (show_array_spec,show_attr): Support
        * codimension.
        * gfortran.h (symbol_attribute,gfc_array_spec): Ditto.
        (gfc_add_codimension): New function prototype.
        * match.h (gfc_match_codimension): New function prototype.
        (gfc_match_array_spec): Update prototype
        * match.c (gfc_match_common): Update gfc_match_array_spec call.
        * module.c (MOD_VERSION): Bump.
        (mio_symbol_attribute): Support coarray attributes.
        (mio_array_spec): Add corank support.
        * parse.c (decode_specification_statement,decode_statement,
        parse_derived): Add coarray support.
        * resolve.c (resolve_formal_arglist, was_declared,
        is_non_constant_shape_array, resolve_fl_variable,
        resolve_fl_derived, resolve_symbol): Add coarray support.
        * symbol.c (check_conflict, gfc_add_volatile, gfc_copy_attr,
        gfc_build_class_symbol): Add coarray support.
        (gfc_add_codimension): New function.

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * gfortran.dg/coarray_4.f90: New test.
        * gfortran.dg/coarray_5.f90: New test.
        * gfortran.dg/coarray_6.f90: New test.

From-SVN: r158012
 2010-04-06 20:16:13 +02:00
Tobias Burnus
385e814412 re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays]) 
2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * iso-fortran-env.def: Add the integer parameters
        * atomic_int_kind,
        atomic_logical_kind, iostat_inquire_internal_unit, stat_locked,
        stat_locked_other_image, stat_stopped_image and stat_unlocked of
        Fortran 2008.
        * intrinsic.texi (iso_fortran_env): Ditto.
        * libgfortran.h (libgfortran_stat_codes): New enum.
        * module.c (use_iso_fortran_env_module): Honour -std= when
        * loading
        constants from the intrinsic module.

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * gfortran.dg/iso_fortran_env_5.f90: New test.
        * gfortran.dg/iso_fortran_env_6.f90: New test.

From-SVN: r158011
 2010-04-06 19:58:50 +02:00
Tobias Burnus
d0a4a61c3d re PR fortran/39997 (Procedure(), pointer & implicit typing: rejects-valid / accepts-invalid?) 
2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/39997
        * intrinsic.c (add_functions): Add num_images.
        * decl.c (gfc_match_end): Handle END CRITICAL.
        * intrinsic.h (gfc_simplify_num_images): Add prototype.
        * dump-parse-tree.c (show_code_node): Dump CRITICAL, ERROR STOP,
        and SYNC.
        * gfortran.h (gfc_statement): Add enum items for those.
        (gfc_exec_op) Ditto.
        (gfc_isym_id): Add num_images.
        * trans-stmt.c (gfc_trans_stop): Handle ERROR STOP.
        (gfc_trans_sync,gfc_trans_critical): New functions.
        * trans-stmt.h (gfc_trans_stop,gfc_trans_sync,
        gfc_trans_critical): Add/update prototypes.
        * trans.c (gfc_trans_code): Handle CRITICAL, ERROR STOP,
        and SYNC statements.
        * trans.h (gfor_fndecl_error_stop_string) Add variable.
        * resolve.c (resolve_sync): Add function.
        (gfc_resolve_blocks): Handle CRITICAL.
        (resolve_code): Handle CRITICAL, ERROR STOP,
        (resolve_branch): Add CRITICAL constraint check.
        and SYNC statements.
        * st.c (gfc_free_statement): Add new statements.
        * trans-decl.c (gfor_fndecl_error_stop_string): Global variable.
        (gfc_build_builtin_function_decls): Initialize it.
        * match.c (gfc_match_if): Handle ERROR STOP and SYNC.
        (gfc_match_critical, gfc_match_error_stop, sync_statement,
        gfc_match_sync_all, gfc_match_sync_images,
gfc_match_sync_memory):
        New functions.
        (match_exit_cycle): Handle CRITICAL constraint.
        (gfc_match_stopcode): Handle ERROR STOP.
        * match.h (gfc_match_critical, gfc_match_error_stop,
        gfc_match_sync_all, gfc_match_sync_images,
        gfc_match_sync_memory): Add prototype.
        * parse.c (decode_statement, gfc_ascii_statement,
        parse_executable): Handle new statements.
        (parse_critical_block): New function.
        * parse.h (gfc_compile_state): Add COMP_CRITICAL.
        * intrinsic.texi (num_images): Document new function.
        * simplify.c (gfc_simplify_num_images): Add function.

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/39997
        * gfortran.dg/coarray_1.f90: New test.
        * gfortran.dg/coarray_2.f90: New test.
        * gfortran.dg/coarray_3.f90: New test.

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/39997
        * runtime/stop.c (error_stop_string): New function.
        * gfortran.map (_gfortran_error_stop_string): Add.

From-SVN: r158008
 2010-04-06 18:26:02 +02:00
Jason Merrill
62daa13984 re PR c++/43648 (ICE with explicit destructor call and typedef) 
PR c++/43648
	* name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.

From-SVN: r158007
 2010-04-06 12:12:15 -04:00
Jason Merrill
d5eebac0bb re PR c++/43621 (ICE: in poplevel_class, at cp/name-lookup.c:2615 with invalid qualified name) 
PR c++/43621
	* pt.c (maybe_update_decl_type): Check the return value from
	push_scope.

From-SVN: r158006
 2010-04-06 12:10:47 -04:00
Iain Sandoe
a82ecc7b20 MAINTAINERS (Write After Approval): Add myself. 
2010-04-06  Iain Sandoe  <iains@gcc.gnu.org>

	* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r158005
 2010-04-06 15:25:35 +00:00
Jan Hubicka
b1a0b3b4ff re PR tree-optimization/42906 (Empty loop not removed) 
PR tree-optimization/42906

	* tree-ssa-dce.c (mark_control_dependent_edges_necessary): Add IGNORE_SELF
	argument; set visited_control_parents for fully processed BBs.
	(find_obviously_necessary_stmts): Update call of
	mark_control_dependent_edges_necessary.
	(propagate_necessity): Likewise; handle PHI edges more curefully.

	* gcc.dg/tree-ssa/dce-1.c: New testcase.

From-SVN: r158004
 2010-04-06 15:18:18 +00:00
Joseph Myers
1b10fc20a2 gcc.pot: Regenerate. 
gcc/po:
	* gcc.pot: Regenerate.

libcpp/po:
	* cpplib.pot: Regenerate.

From-SVN: r158003
 2010-04-06 15:21:32 +01:00
Joseph Myers
02e698d776 * gennews (files): Add files for GCC 4.5. 
From-SVN: r157998
 2010-04-06 15:06:04 +01:00
Uros Bizjak
6593d12377 i386.md: Remove comment about 'e' and 'E' operand modifier. 
* config/i386/i386.md: Remove comment about 'e' and 'E'
	operand modifier.

From-SVN: r157994
 2010-04-06 15:20:39 +02:00
Tobias Burnus
2b56d6a425 re PR fortran/43178 (Pointless resetting to NULL for local ALLOCATABLEs) 
2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/43178
        * trans-array.c (gfc_conv_expr_descriptor): Update
        gfc_trans_scalar_assign call.
        (has_default_initializer): New function.
        (gfc_trans_deferred_array): Nullify less often.
        * trans-expr.c (gfc_conv_subref_array_arg,
        gfc_trans_subcomponent_assign): Update call to
        gfc_trans_scalar_assign.
        (gfc_trans_scalar_assign): Add parameter and pass it on.
        (gfc_trans_assignment_1): Optionally, do not dealloc before
        assignment.
        * trans-openmp.c (gfc_trans_omp_array_reduction): Update
        call to gfc_trans_scalar_assign.
        * trans-decl.c (gfc_get_symbol_decl): Do not always apply
        initializer to static variables.
        (gfc_init_default_dt): Add dealloc parameter and pass it on.
        * trans-stmt.c (forall_make_variable_temp,
        generate_loop_for_temp_to_lhs, generate_loop_for_rhs_to_temp,
        gfc_trans_forall_1, gfc_trans_where_assign, gfc_trans_where_3
        gfc_trans_allocate): Update gfc_trans_assignment call.
        * trans.h (gfc_trans_scalar_assign, gfc_init_default_dt,
        gfc_init_default_dt, gfc_trans_assignment): Add bool dealloc
        parameter to prototype.

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/43178
        * gfortran.dg/alloc_comp_basics_1.f90: Update
        * scan-tree-dump-times.
        * gfortran.dg/alloc_comp_constructor_1.f90: Ditto.
        * gfortran.dg/auto_dealloc_1.f90: Ditto.

From-SVN: r157993
 2010-04-06 14:46:19 +02:00
Richard Guenther
56186ac266 re PR tree-optimization/43627 (slow compilation (tree canonical iv takes 75%)) 
2010-04-06  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/43627
	* tree-vrp.c (extract_range_from_unary_expr): Widenings
	of [1, +INF(OVF)] go to [1, +INF(OVF)] of the wider type,
	not varying.

	* gcc.dg/tree-ssa/vrp49.c: New testcase.

From-SVN: r157992
 2010-04-06 12:32:25 +00:00
Jakub Jelinek
d3bccded30 * BASE-VER: Change to 4.6.0. 
From-SVN: r157990
 2010-04-06 13:14:22 +02:00
Jakub Jelinek
7d11d36899 re PR target/43638 (Internal compiler error with inline asm) 
PR target/43638
	* config/i386/i386.c (print_operand): Remove 'e' and 'E' code
	handling.

	* gcc.target/i386/pr43638.c: New test.

From-SVN: r157987
 2010-04-06 13:04:58 +02:00
Richard Guenther
eb12d0ae3e re PR c/43661 (ice in fold_comparison, at fold-const.c:9579) 
2010-04-06  Richard Guenther  <rguenther@suse.de>

	PR middle-end/43661
	* fold-const.c (fold_comparison): Handle X * 0 CMP 0.

	* gcc.c-torture/compile/pr43661.c: New testcase.

From-SVN: r157984
 2010-04-06 10:36:57 +00:00
Jakub Jelinek
b172360dd4 dwarf2.h (DWARF2_Internal_LineInfo): Add li_max_ops_per_insn field. 
* dwarf2.h (DWARF2_Internal_LineInfo): Add li_max_ops_per_insn
	field.

From-SVN: r157983
 2010-04-06 09:37:37 +02:00
Jakub Jelinek
be33cc50d3 * gcc.target/s390/stackcheck1.c: Add dg-warning. 
From-SVN: r157980
 2010-04-06 09:08:11 +02:00
Jakub Jelinek
d947ada0a1 re PR preprocessor/43642 (FAIL: c-c++-common/raw-string-1.c) 
PR preprocessor/43642
	* lex.c (lex_raw_string): Change type of TYPE variable to
	unsigned char.

From-SVN: r157979
 2010-04-06 09:02:40 +02:00
Matthias Klose
1ac5e52c11 acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Show test result. 
2010-04-06  Matthias Klose  <doko@ubuntu.com>

        * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Show test result.
        * configure: Regenerate.
        * doc/xml/manual/configure.xml, doc/html/manual/configure.html:
        Document --enable-libstdcxx-time as the short form for
        --enable-libstdcxx-time=yes.

From-SVN: r157975
 2010-04-06 01:27:44 +00:00
GCC Administrator
3b7970e9af Daily bump. 
From-SVN: r157974
 2010-04-06 00:19:07 +00:00
Ralf Wildenhues
53b7942513 Document LTO behavior with incompatible declarations. 
gcc/:
	* doc/invoke.texi (Optimize Options): Document that LTO
	won't remove object access purely due to incompatible
	declarations.

From-SVN: r157970
 2010-04-05 20:20:12 +00:00
Matthias Klose
7e0ec110d5 graphite-sese-to-poly.c (translate_scalar_reduction_to_array): Initialize variable. 
2010-04-04  Matthias Klose  <doko@ubuntu.com>

	* graphite-sese-to-poly.c (translate_scalar_reduction_to_array):
	Initialize variable.

From-SVN: r157965
 2010-04-05 11:40:29 +00:00
GCC Administrator
5c186c7c91 Daily bump. 
From-SVN: r157962
 2010-04-05 00:18:45 +00:00
Sebastian Pop
0e8ff40918 Don't use uint8_t. 
2010-04-04  Sebastian Pop  <sebastian.pop@amd.com>

	* gcc.dg/vect/pr43430-1.c: Don't use uint8_t.

From-SVN: r157959
 2010-04-04 15:30:54 +00:00
GCC Administrator
afe17b9ed3 Daily bump. 
From-SVN: r157958
 2010-04-04 00:19:00 +00:00
Paolo Carlini
9ae8aa52dd basic_string.h: Fix pasto in comment. 
2010-04-03  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/basic_string.h: Fix pasto in comment.
	* include/ext/vstring.h: Likewise.

From-SVN: r157955
 2010-04-03 20:45:49 +00:00
Richard Guenther
2b22e3825d re PR middle-end/42509 (nonoverlapping_memrefs_p misinterprets NULL MEM_OFFSET as const0_rtx) 
2010-04-03  Richard Guenther  <rguenther@suse.de>

	PR middle-end/42509
	* alias.c (nonoverlapping_memrefs_p): For spill-slot accesses
	require a non-NULL MEM_OFFSET.

From-SVN: r157954
 2010-04-03 17:14:44 +00:00
GCC Administrator
058ad7c406 Daily bump. 
From-SVN: r157953
 2010-04-03 00:18:48 +00:00
Steven Bosscher
c75c517d53 Make-lang.in, [...]: Update copyright years. 
* ada/gcc-interface/Make-lang.in, alias.c, attribs.c, auto-inc-dec.c, 
	basic-block.h, bb-reorder.c, calls.c, c-common.c, cgraph.h,
	collect2.h, config/alpha/alpha.c, config/alpha/alpha.md,
	config/alpha/predicates.md, config/arm/arm.md,
	config/arm/lib1funcs.asm, config/arm/neon-schedgen.ml,
	config/avr/avr.c, config/avr/avr.md, config/bfin/bfin.c,
	config/darwin9.h, config/darwin.c, config/darwin.h,
	config/h8300/h8300.c, config/i386/cpuid.h, config/i386/cygming.h,
	config/i386/cygwin.h, config/i386/mingw32.h, config/i386/msformat-c.c,
	config/i386/sol2-10.h, config/i386/xopintrin.h, config/ia64/ia64.c,
	config/ia64/ia64.md, config/ia64/sync.md, config/mep/mep.c,
	config/mips/mips.md, config/mn10300/mn10300.c,
	config/mn10300/mn10300.h, config/pa/pa.c, config/pa/pa.md,
	config/rs6000/aix.h, config/rs6000/dfp.md,
	config/rs6000/rs6000-builtin.def, config/rs6000/rs6000-c.c,
	config/rs6000/vector.md, config/rtems.h, config/rx/rx.md,
	config/s390/s390.md, config/sol2-c.c, config/sparc/sol2-bi.h,
	config/sparc/sol2-gas.h, config/sparc/sparc.h, config/sparc/sparc.md,
	config/sparc/sparc-protos.h, config/spu/spu.c, config/spu/spu-c.c,
	config/t-darwin, convert.c, c.opt, c-opts.c, cp/Make-lang.in,
	c-pretty-print.c, c-typeck.c, df-core.c, df-scan.c, diagnostic.c,
	diagnostic.h, doc/cppopts.texi, doc/cpp.texi, doc/extend.texi,
	doc/gimple.texi, doc/languages.texi, doc/plugins.texi, doc/rtl.texi,
	doc/standards.texi, doc/tree-ssa.texi, doc/trouble.texi, dominance.c,
	fold-const.c, fortran/Make-lang.in, fwprop.c, gcc-plugin.h,
	gensupport.c, gimple.h, gimple-iterator.c, graphite.c,
	graphite-clast-to-gimple.c, graphite-clast-to-gimple.h,
	graphite-dependences.c, graphite-poly.c, graphite-poly.h,
	graphite-ppl.c, graphite-ppl.h, graphite-scop-detection.c,
	graphite-sese-to-poly.c, graphite-sese-to-poly.h, ifcvt.c, intl.c,
	intl.h, ipa.c, ipa-cp.c, ipa-inline.c, ipa-prop.c, ipa-prop.h,
	ipa-pure-const.c, ipa-reference.c, ipa-type-escape.c, ira-color.c,
	ira-conflicts.c, ira-lives.c, java/Make-lang.in, lambda-code.c,
	loop-invariant.c, lto/Make-lang.in, lto-streamer.h, lto-streamer-in.c,
	objc/Make-lang.in, objcp/Make-lang.in, omp-low.c, optc-gen.awk,
	opt-functions.awk, opth-gen.awk, params.def, passes.c,
	postreload-gcse.c, print-tree.c, recog.c, regrename.c, reload.h,
	rtl.def, sched-int.h, sched-rgn.c, sel-sched-dump.c, sese.c, sese.h,
	store-motion.c, stor-layout.c, tree-cfgcleanup.c, tree-chrec.c,
	tree-complex.c, tree-data-ref.c, tree.def, tree-eh.c, tree-flow.h,
	tree-flow-inline.h, tree.h, tree-loop-distribution.c, tree-outof-ssa.c,
	tree-parloops.c, tree-pass.h, tree-predcom.c, tree-profile.c,
	tree-scalar-evolution.c, tree-ssa-address.c, tree-ssa-alias.c,
	tree-ssa-coalesce.c, tree-ssa-copy.c, tree-ssa-dce.c, tree-ssa-dom.c,
	tree-ssa-dse.c, tree-ssa-loop-im.c, tree-ssa-loop-ivcanon.c,
	tree-ssa-loop-manip.c, tree-ssa-math-opts.c, tree-ssa-operands.c,
	tree-ssa-pre.c, tree-ssa-sccvn.c, tree-ssa-structalias.c,
	tree-ssa-uncprop.c, tree-tailcall.c, tree-vect-data-refs.c,
	tree-vect-loop.c, tree-vectorizer.h, tree-vect-slp.c, tree-vrp.c,
	unwind-dw2-fde-darwin.c, varpool.c: Update copyright years.

From-SVN: r157950
 2010-04-02 19:54:46 +00:00
Ralf Wildenhues
4d9e844614 Update to Automake 1.11.1. 
gcc/:
	PR other/43620
	* doc/install.texi (Prerequisites): Bump Automake version to 1.11.1.
	* aclocal.m4: Regenerate.

lto-plugin/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.

intl/:
	* aclocal.m4: Regenerate.

boehm-gc/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* include/Makefile.in: Regenerate.

fixincludes/:
	* aclocal.m4: Regenerate.

libcpp/:
	* aclocal.m4: Regenerate.

libdecnumber/:
	* aclocal.m4: Regenerate.

libffi/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* include/Makefile.in: Regenerate.
	* man/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

libgfortran/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.

libgomp/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* testsuite/Makefile.in: Regenerate.

libjava/classpath/:
	* HACKING: Update required Automake version.
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* doc/Makefile.in: Regenerate.
	* doc/api/Makefile.in: Regenerate.
	* examples/Makefile.in: Regenerate.
	* external/Makefile.in: Regenerate.
	* external/jsr166/Makefile.in: Regenerate.
	* external/relaxngDatatype/Makefile.in: Regenerate.
	* external/sax/Makefile.in: Regenerate.
	* external/w3c_dom/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* lib/Makefile.in: Regenerate.
	* native/Makefile.in: Regenerate.
	* native/fdlibm/Makefile.in: Regenerate.
	* native/jawt/Makefile.in: Regenerate.
	* native/jni/Makefile.in: Regenerate.
	* native/jni/classpath/Makefile.in: Regenerate.
	* native/jni/gconf-peer/Makefile.in: Regenerate.
	* native/jni/gstreamer-peer/Makefile.in: Regenerate.
	* native/jni/gtk-peer/Makefile.in: Regenerate.
	* native/jni/java-io/Makefile.in: Regenerate.
	* native/jni/java-lang/Makefile.in: Regenerate.
	* native/jni/java-math/Makefile.in: Regenerate.
	* native/jni/java-net/Makefile.in: Regenerate.
	* native/jni/java-nio/Makefile.in: Regenerate.
	* native/jni/java-util/Makefile.in: Regenerate.
	* native/jni/midi-alsa/Makefile.in: Regenerate.
	* native/jni/midi-dssi/Makefile.in: Regenerate.
	* native/jni/native-lib/Makefile.in: Regenerate.
	* native/jni/qt-peer/Makefile.in: Regenerate.
	* native/jni/xmlj/Makefile.in: Regenerate.
	* native/plugin/Makefile.in: Regenerate.
	* resource/Makefile.in: Regenerate.
	* scripts/Makefile.in: Regenerate.
	* tools/Makefile.in: Regenerate.

libjava/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* gcj/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

libjava/libltdl/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.

libmudflap/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* testsuite/Makefile.in: Regenerate.

libobjc/:
	* aclocal.m4: Regenerate.

libssp/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.

libstdc++-v3/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* doc/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* libsupc++/Makefile.in: Regenerate.
	* po/Makefile.in: Regenerate.
	* python/Makefile.in: Regenerate.
	* src/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

zlib/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.

From-SVN: r157949
 2010-04-02 18:18:06 +00:00
Sebastian Pop
1f0bf1484b Move changelog entries in the right file. 
From-SVN: r157947
 2010-04-02 18:06:04 +00:00
Sebastian Pop
e8fd69bbcf Add brackets around AC_TRY_COMPILE alternative. 
2010-04-02  Sebastian Pop  <sebastian.pop@amd.com>

	* configure.ac: Add brackets around AC_TRY_COMPILE alternative.
	* configure: Regenerated.

From-SVN: r157946
 2010-04-02 17:35:47 +00:00
Sebastian Pop
0333b9a65d Print "buggy but acceptable" when CLooG revision is less than 9. 
2010-04-02  Sebastian Pop  <sebastian.pop@amd.com>

	* configure.ac: Print "buggy but acceptable" when CLooG
	revision is less than 9.
	* configure: Regenerated.

From-SVN: r157945
 2010-04-02 17:35:39 +00:00
Richard Guenther
1cdaa21198 re PR tree-optimization/43629 (Struct to register optimization fails) 
2010-04-02  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/43629
	* tree-ssa-ccp.c (likely_value): Reset all_undefined_operands
	if we have seen a constant value.

	* gcc.c-torture/execute/pr43629.c: New testcase.

From-SVN: r157944
 2010-04-02 16:50:04 +00:00
Joseph Myers
d33da5cd57 read-rtl.c (read_rtx_1): Give an error for EOF while looking for ']'. 
* read-rtl.c (read_rtx_1): Give an error for EOF while looking for
	']'.

From-SVN: r157943
 2010-04-02 16:51:01 +01:00
Richard Earnshaw
2e5505a45e re PR target/43469 (ICE trying to compile glibc for ARM thumb2) 
PR target/43469
	* arm.c (legitimize_tls_address): Adjust call to 
	gen_tls_load_dot_plus_four.
	(arm_note_pic_base): New function.
	(arm_cannot_copy_insn_p): Use it.
	* thumb2.md (tls_load_dot_plus_four): Rework to avoid use of '+' in
	constraint.

From-SVN: r157942
 2010-04-02 08:32:00 +00:00
Ralf Wildenhues
bdfbd9df4f Revert: Fix dependency of out_object_file on gt header for out_file. 
gcc/:
	PR bootstrap/43531

	Revert:
	2009-09-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* Makefile.in ($(out_object_file)): Depend on
	gt-$(basename $(notdir $(out_file))).h.

From-SVN: r157941
 2010-04-02 07:49:06 +00:00