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  1. 19 Jul, 2008 13 commits
    • re PR bootstrap/36864 (Yet another bootstrap failure on i686-apple-darwin9) · bb9e4199 
      2008-07-19  Richard Guenther  <rguenther@suse.de>

	PR bootstrap/36864
	* tree-ssa-sccvn.h (get_constant_value_id): Declare.
	* tree-ssa-sccvn.c (get_constant_value_id): New function.
	* tree-ssa-pre.c (get_expr_value_id): For newly created
	constant value-ids make sure to add the expression to its
	expression-set.

From-SVN: r137991
      Richard Guenther committed
    • 2008-07-19 Paolo Carlini <paolo.carlini@oracle.com> · 52e07aa1 
      	* include/ext/pb_ds/detail/binomial_heap_base_/debug_fn_imps.hpp
	(assert_node_consistent): Avoid ambiguous else warning.

	* include/ext/pb_ds/detail/debug_map_base.hpp: Include <iostream>.

	* include/bits/c++config: In debug-mode (and parallel-mode) set
	_GLIBCXX_EXTERN_TEMPLATE to -1, not 0, thus disabling extern
	templates only for basic_string (per libstdc++/21674).
	* include/bits/basic_string.tcc: Use extern templates when
	_GLIBCXX_EXTERN_TEMPLATE > 0.

From-SVN: r137990
      Paolo Carlini committed
    • re PR middle-end/36877 (-O0 -fopenmp -march=i386 atomics) · a7ea9e29 
      	PR middle-end/36877
	* omp-low.c (expand_omp_atomic_fetch_op): Make sure the
	return value of the builtin is ignored.

	* gcc.dg/gomp/atomic-11.c: New test.

From-SVN: r137989
      Jakub Jelinek committed
    • re PR fortran/36795 (crash with character allocatable array argument) · 5e2be41f 
      2008-07-19  Tobias Burnus  <burnus@net-b.de>

        PR fortran/36795
        * matchexp.c (gfc_get_parentheses): Remove obsolete workaround,
        which caused the generation of wrong code.

2008-07-19  Tobias Burnus  <burnus@net-b.de>

        PR fortran/36795
        * char_expr_1.f90: New.
        * char_expr_2.f90: New.

From-SVN: r137986
      Tobias Burnus committed
    • re PR fortran/36342 (Missing file name in compilation diagnostics of preprocessed fortran source) · e513a086 
      2008-07-19  Tobias Burnus  <burnus@net-b.de>

        PR fortran/36342
        * scanner.c (load_file): Add argument to destinguish between
        true filename and displayed filename.
        (include_line,gfc_new_file): Adapt accordingly.

From-SVN: r137985
      Tobias Burnus committed
    • tm.texi (MALLOC_ABI_ALIGNMENT): New macro. · 95331614 
      	* doc/tm.texi (MALLOC_ABI_ALIGNMENT): New macro.  Alignment, in bits,
	a C conformant malloc implementation has to provide.
	* defaults.h (MALLOC_ABI_ALIGNMENT): Default to BITS_PER_WORD.

	ada/
	* targtyps.c (get_target_default_allocator_alignment): Use it.

	testsuite/
	* gcc.dg/mallign.c: New test.
	* gnat.dg/allocator_maxalign1.adb: New test.
	* gnat.dg/test_allocator_maxalign2.adb: Main caller for ...
	* gnat.dg/allocator_maxalign2.ad[bs]: New test.

From-SVN: r137984
      Olivier Hainque committed
    • check.c (gfc_check_cshift,gfc_check_eoshift,gfc_check_unpack): Add rank checks… · d1a296c1 
      check.c (gfc_check_cshift,gfc_check_eoshift,gfc_check_unpack): Add rank checks for cshift's shift and eoshift's shift and boundary args.

2008-07-19  Tobias Burnus  <burnus@net-b.de>

        * check.c (gfc_check_cshift,gfc_check_eoshift,gfc_check_unpack): Add
        rank checks for cshift's shift and eoshift's shift and boundary args.
        (gfc_check_unpack): Add rank and shape tests for unpack.

2008-07-19  Tobias Burnus  <burnus@net-b.de>

        * gfortran.dg/intrinsic_argument_conformance_2.f90: New.
        * gfortran.dg/zero_sized_1.f90: Fix conformance bugs.

From-SVN: r137983
      Tobias Burnus committed
    • gfortran.h (new): Remove macro. · 7b901ac4 
      	* gfortran.h (new): Remove macro.
	* array.c (gfc_append_constructor, match_array_list,
	gfc_match_array_constructor): Likewise.
	* bbt.c (insert, gfc_insert_bbt): Likewise.
	* decl.c (var_element, top_var_list, top_val_list, gfc_match_data,
	get_proc_name): Likewise.
	* expr.c (gfc_copy_actual_arglist): Likewise.
	* interface.c (compare_actual_formal, check_new_interface,
	gfc_add_interface): Likewise.
	* intrinsic.c gfc_convert_type_warn, gfc_convert_chartype):
	Likewise.
	* io.c (match_io_iterator, match_io_list): Likewise.
	* match.c (match_forall_header): Likewise.
	* matchexp.c (build_node): Likewise.
	* module.c (gfc_match_use): Likewise.
	* scanner.c (load_file): Likewise.
	* st.c (gfc_append_code): Likewise.
	* symbol.c (save_symbol_data, gfc_get_sym_tree, gfc_undo_symbols,
	gfc_commit_symbols): Likewise.
	* trans-common.c (build_field): Likewise.
	* trans-decl.c (gfc_finish_var_decl): Likewise.
	* trans-expr.c (gfc_free_interface_mapping,
	gfc_get_interface_mapping_charlen, gfc_add_interface_mapping,
	gfc_finish_interface_mapping,
	gfc_apply_interface_mapping_to_expr): Likewise.
	* trans.h (gfc_interface_sym_mapping): Likewise.

From-SVN: r137982
      Kaveh R. Ghazi committed
    • gfortran.h (operator): Remove macro. · a1ee985f 
      	* gfortran.h (operator): Remove macro.
	(gfc_namespace, gfc_expr): Avoid C++ keywords.
	* arith.c (eval_intrinsic, eval_intrinsic_f2, eval_intrinsic_f3):
	Likewise.
	* decl.c (access_attr_decl): Likewise.
	* dependency.c (gfc_dep_compare_expr): Likewise.
	* dump-parse-tree.c (show_expr, show_uop, show_namespace):
	Likewise.
	* expr.c (gfc_copy_expr, gfc_type_convert_binary,
	simplify_intrinsic_op, check_intrinsic_op): Likewise.
	* interface.c (fold_unary, gfc_match_generic_spec,
	gfc_match_interface, gfc_match_end_interface,
	check_operator_interface, check_uop_interfaces,
	gfc_check_interfaces, gfc_extend_expr, gfc_extend_assign,
	gfc_add_interface, gfc_current_interface_head,
	gfc_set_current_interface_head): Likewise.
	* iresolve.c (gfc_resolve_dot_product, gfc_resolve_matmul):
	Likewise.
	* matchexp.c (gfc_get_parentheses, build_node): Likewise.
	* module.c (gfc_use_rename, gfc_match_use, find_use_name_n,
	number_use_names, mio_expr, load_operator_interfaces, read_module,
	write_operator, write_module): Likewise.
	* openmp.c (resolve_omp_atomic): Likewise.
	* resolve.c (resolve_operator, gfc_resolve_character_operator,
	gfc_resolve_uops): Likewise.
	* symbol.c (free_uop_tree, gfc_free_namespace): Likewise.
	* trans-expr.c (gfc_conv_expr_op): Likewise.
	* trans-openmp.c (gfc_trans_omp_atomic): Likewise.

From-SVN: r137981
      Kaveh R. Ghazi committed
    • gfortran.h (protected): Remove macro. · 9aa433c2 
      	* gfortran.h (protected): Remove macro.
	* dump-parse-tree.c (show_attr): Avoid C++ keywords.
	* expr.c (gfc_check_pointer_assign): Likewise.
	* interface.c (compare_parameter_protected): Likewise.
	* intrinsic.c (enum class, add_sym, add_sym_0, add_sym_1,
	add_sym_1s, add_sym_1m, add_sym_2, add_sym_2s, add_sym_3,
	add_sym_3ml, add_sym_3red, add_sym_3s, add_sym_4, add_sym_4s,
	add_sym_5s): Likewise.
	* match.c (gfc_match_assignment, gfc_match_pointer_assignment):
	Likewise.
	* module.c (mio_symbol_attribute): Likewise.
	* primary.c (match_variable): Likewise.
	* resolve.c (resolve_equivalence): Likewise.
	* symbol.c (check_conflict, gfc_add_protected, gfc_copy_attr):
	Likewise.
	* trans-types.c (gfc_get_array_type_bounds): Likewise.

From-SVN: r137980
      Kaveh R. Ghazi committed
    • re PR target/36780 (Wrong reload generated for subreg address on SH) · ea471af0 
      	PR target/36780
	PR target/36827
	* reload.c (find_reloads_subreg_address): Only reload address if
	reloaded == 0, not for reloaded != 1.

	Revert:
	2008-07-16  Joseph Myers  <joseph@codesourcery.com>
	* config/m32c/m32c.c (BIG_FB_ADJ): Move definition earlier.
	(m32c_legitimate_address_p): Handle "++rii" addresses created by
	m32c_legitimize_reload_address.

	2008-07-15  Kaz Kojima  <kkojima@gcc.gnu.org>
	* config/sh/sh.h (GO_IF_LEGITIMATE_ADDRESS): Allow
	(plus (plus (reg) (const_int)) (const_int)) when reload_in_progress.

From-SVN: r137976
      Joseph Myers committed
    • dwarf2out.c (add_subscript_info): New explicit COLLAPSE_P argument... · fa8884d8 
      	* dwarf2out.c (add_subscript_info): New explicit COLLAPSE_P
	argument, saying whether nested array are to be collapsed
	into a single array type DIE with multiple subscripts.
	(gen_array_type_die): Factorize comments about the MIPS_DEBUG_INFO
	issues, centralize the nested array types collapsing control and
	disable the transformation for Ada.

From-SVN: r137975
      Olivier Hainque committed
    • Daily bump. · 16ca580e 
      From-SVN: r137973
      GCC Administrator committed
  3. 18 Jul, 2008 20 commits
  5. 17 Jul, 2008 7 commits
    • adaint.c (__MINGW32__ section): Include ctype.h and define a fallback ISALPHA if IN_RTS. · dd7ac716 
      	* adaint.c (__MINGW32__ section): Include ctype.h and define
	a fallback ISALPHA if IN_RTS.
	(__gnat_is_absolute_path): Use ISALPHA instead of isalpha.

From-SVN: r137924
      Olivier Hainque committed
    • utils.c (create_var_decl_1): Relax expectations on the PUBLIC_FLAG argument... · a7a46bb2 
      	ada/
	* utils.c (create_var_decl_1): Relax expectations on the PUBLIC_FLAG
	argument, to apply to references in addition to definitions.  Prevent
	setting TREE_STATIC on externals.
	(gnat_pushdecl): Always clear DECL_CONTEXT on public externals.

	testsuite/
	* gnat.dg/tree_static_def.ad[bs]: Support for ...
	* gnat.dg/tree_static_use.adb: New test.
	* gnat.dg/decl_ctx_def.ads: Support for ...
	* gnat.dg/decl_ctx_use.ad[bs]: New test.

From-SVN: r137923
      Olivier Hainque committed
    • decl2.c (determine_visibility): Allow target to override visibility of class data. · 711b2998 
          gcc/cp/
    * decl2.c (determine_visibility): Allow target to override
    visibility of class data.

    gcc/
    * config/arm/arm.c (arm_cxx_determine_class_data_visibility): Make
    no-op for targets which don't use DLLs.

    gcc/testsuite/
    * g++.dg/ext/visibility/arm3.C: Add explanatory text. Skip on
    non-DLL targets.
    * g++.dg/ext/visibility/arm1.C: Skip on non-DLL targets.


Co-Authored-By: Mark Mitchell <mark@codesourcery.com>

From-SVN: r137922
      Julian Brown committed
    • ipa-cp.c (ipcp_print_all_lattices): New variable info... · 0eae6bab 
      2008-07-17  Martin Jambor  <mjambor@suse.cz>

	* ipa-cp.c (ipcp_print_all_lattices): New variable info, check
	that nodes are relevant by examining the node->analyzed flag.
	(ipcp_init_stage): Check which nodes are relevant, assert that the
	relevant ones are also required.
	(ipcp_propagate_stage): Check on the side arrays are properly
	allocated.
	(ipcp_print_all_jump_functions): Make sure not to touch any node
	that is not analyzed or an edge that does not have a corresponding
	entry in the on-the-side vectors.
	(ipcp_function_scale_print): Likewise.
	(ipcp_update_callgraph): Check that the node is relevant.
	(ipcp_insert_stage): Check that the node is relevant.  Check there is
	an info for every node and edge.
	* ipa-prop.c (ipa_init_func_list): Check the nodes are relevant.
	(ipa_print_all_tree_maps): Likewise and a new variable info.
	(ipa_print_all_params_modified): Likewise.
	* ipa-prop.h (ipa_edge_args_info_available_for_edge_p): New function.

From-SVN: r137921
      Martin Jambor committed
    • re PR target/25343 ([m68k] testsuite failures) · 19327a1a 
      2008-07-17  Roman Zippel <zippel@linux-m68k.org>

        PR target/25343
        * config/host-linux.c (TRY_EMPTY_VM_SPACE): Define for __mc68000__.

From-SVN: r137918
      Roman Zippel committed
    • re PR c++/36855 (__has_trivial_destructor() returns false for reference types.) · afb86620 
      /cp
2008-07-17  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/36855
	* semantics.c (trait_expr_value): Update __has_trivial_destructor
	semantics to the current WP (N2691).

/testsuite
2008-07-17  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/36855
	* g++.dg/ext/has_trivial_destructor.C: Rename to...
	* g++.dg/ext/has_trivial_destructor-1.C: ... this.
	* g++.dg/ext/has_trivial_destructor-2.C: New.

From-SVN: r137914
      Paolo Carlini committed
    • re PR middle-end/36753 (Forward propagation interacts badly with global register variable) · b08c5108 
      gcc:
2008-07-17  Paolo Bonzini  <bonzini@gnu.org>

	PR rtl-optimization/36753
	* fwprop.c (use_killed_between): Don't shortcut
	single-definition global registers.

gcc/testsuite:
2008-07-17  Paolo Bonzini  <bonzini@gnu.org>

	PR rtl-optimization/36753
	* gcc.target/i386/pr36753.c: New.

From-SVN: r137913
      Paolo Bonzini committed