David S. Miller [Wed, 21 Jul 2004 21:42:29 +0000 (21:42 +0000)]
sparc.c (sparc_rtx_costs): Fix typo in previous commit.
2004-07-21 David S. Miller <davem@nuts.davemloft.net>
* config/sparc/sparc.c (sparc_rtx_costs): Fix typo in previous
commit.
From-SVN: r85020
Eric Christopher [Wed, 21 Jul 2004 19:23:03 +0000 (19:23 +0000)]
builtins.c (expand_builtin_setjmp_receiver): Fix comment for code removal.
2004-07-21 Eric Christopher <echristo@redhat.com>
* builtins.c (expand_builtin_setjmp_receiver): Fix comment for code
removal.
* c-decl.c (pop_scope): Ditto.
* calls.c (expand_call): Remove call to current_nesting_level,
update comment accordingly. Remove calls to expand_start_target_temps
and expand_end_target_temps.
* cfgexpand.c (construct_init_block): Remove call to
expand_start_bindings_and_block.
(construct_exit_block): Remove call to expand_end_bindings.
* expr.c (safe_from_p): Remove BIND_EXPR handling.
(expand_expr_real_1): Ditto. Fix formatting.
(expand_vars): Delete.
* stmt.c (POPSTACK): Remove block_stack.
(stmt_status): Remove x_block_stack.
(block_stack): Delete.
(expand_start_bindings_and_block): Ditto.
(expand_start_target_temps): Ditto.
(expand_end_target_temps): Ditto.
(current_nesting_level): Ditto.
(warn_about_unused_variables): Ditto.
(expand_end_bindings): Ditto.
* tree.h: Remove declarations for above.
2004-07-21 Eric Christopher <echristo@redhat.com>
* decl.c (poplevel): Inline unused variable checking.
Change formatting.
From-SVN: r85019
Frank Ch. Eigler [Wed, 21 Jul 2004 19:14:28 +0000 (19:14 +0000)]
* whitespace tweak
From-SVN: r85018
Steven Bosscher [Wed, 21 Jul 2004 18:57:09 +0000 (18:57 +0000)]
rtl.h (insn_note): Remove NOTE_INSN_PREDICTION.
* rtl.h (insn_note): Remove NOTE_INSN_PREDICTION.
* rtl.c (note_insn_name): Likewise.
* print-rtl.c (print_rtx): Don't print it.
* cfgrtl.h (can_delete_note_p): Don't handle it.
(rtl_delete_block): Likewise.
* passes.c (rest_of_handle_guess_branch_prob): Remove.
(rest_of_compilation): Don't call it.
* predict.c (process_note_predictions, process_note_prediction,
note_prediction_to_br_prob): Remove.
* basic-block.c (note_prediction_to_br_prob): Remove prototype.
* stmt.c (return_prediction): Remove.
(expand_value_return): Don't call it. Don't add prediction
notes for return statements.
From-SVN: r85016
Benjamin Kosnik [Wed, 21 Jul 2004 18:54:52 +0000 (18:54 +0000)]
mainpage.html: Clarify links.
2004-07-21 Benjamin Kosnik <bkoz@redhat.com>
* docs/doxygen/mainpage.html: Clarify links.
* docs/doxygen/stdheader.cc: Add files.
* docs/doxygen/style.css: Remove bolds, add h2, h3 styles.
* docs/doxygen/user.cfg.in: New options, wrap.
From-SVN: r85015
Frank Ch. Eigler [Wed, 21 Jul 2004 18:50:14 +0000 (18:50 +0000)]
mf-runtime.c (__mfu_check): Remove mistaken mode-nop handling.
2004-07-21 Frank Ch. Eigler <fche@redhat.com>
* mf-runtime.c (__mfu_check): Remove mistaken mode-nop
handling.
(__mfu_usage): Include (C) 2004.
* mf-hooks3.c (__mf_find_threadinfo): Don't call tracing functions
here. Include a comment explaining why.
From-SVN: r85014
Josef Zlomek [Wed, 21 Jul 2004 17:03:47 +0000 (19:03 +0200)]
var-tracking.c (vt_find_locations): Set the in_pending bitmap at once.
* var-tracking.c (vt_find_locations): Set the in_pending bitmap at
once.
From-SVN: r85012
Andrew Haley [Wed, 21 Jul 2004 16:12:32 +0000 (16:12 +0000)]
PR java/16431.
From-SVN: r85010
Andrew Haley [Wed, 21 Jul 2004 16:03:43 +0000 (16:03 +0000)]
verify.c (verify_jvm_instructions): Comment change only.
2004-07-20 Andrew Haley <aph@redhat.com>
* verify.c (verify_jvm_instructions): Comment change only.
* typeck.c (build_java_array_type): Add size field to array name.
* java-tree.h (LOCAL_SLOT_P): New.
(update_aliases): Add PC argument.
(pushdecl_function_level): New function.
* java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
MODIFY_EXPR, and SAVE_EXPR.
(java_gimplify_modify_expr): New function.
* expr.c (push_type_0): Call find_stack_slot() to create temporary.
(expand_iinc): Pass PC to update_aliases().
(STORE_INTERNAL): Likewise.
(process_jvm_instruction): Likewise.
* decl.c (base_decl_map): New variable.
(uniq): New variable.
(update_aliases): Rewrite with more thorough checking.
(debug_variable_p): New function.
(push_jvm_slot): Don't initialize local variable. Don't pushdecl.
(check_local_named_variable): Delete whole function.
(initialize_local_variable): New function.
(check_local_unnamed_variable): Add checks and comments.
(find_local_variable): Rewrite.
(java_replace_reference): New function.
(function_binding_level): New variable.
(pushdecl_function_level): New function.
(maybe_pushlevels): Set DECL_LOCAL_END_PC.
(maybe_pushlevels): Call pushdecl() on each of the new decls.
(start_java_method): Reset uniq. Create base_decl_map. Set
function_binding_level.
(end_java_method): Null unused fields to save memory.
From-SVN: r85009
Paul Brook [Wed, 21 Jul 2004 11:21:13 +0000 (11:21 +0000)]
Fix formatting.
From-SVN: r85004
Paolo Bonzini [Wed, 21 Jul 2004 08:57:07 +0000 (08:57 +0000)]
c-common.c (vector_types_convertible_p): Use vector types' TYPE_SIZE and TREE_TYPE instead of their mode.
2004-07-21 Paolo Bonzini <bonzini@gnu.org>
* c-common.c (vector_types_convertible_p): Use vector types'
TYPE_SIZE and TREE_TYPE instead of their mode.
* convert.c (convert_to_integer): Likewise.
(convert_to_vector): Likewise.
* fold-const.c (fold_convert): Likewise.
* varasm.c (output_constant): Likewise.
* expr.c (store_constructor): Split ARRAY_TYPE and VECTOR_TYPE.
Allow a VECTOR_TYPE initializer to be made of several vectors.
For ARRAY_TYPEs and VECTOR_TYPES, simplify a bit the handling
of cleared and need_to_clear, and use fold_convert.
* c-typeck.c (build_binary_op): Do not use RDIV_EXPR for
integer vectors.
cp/ChangeLog:
2004-07-21 Paolo Bonzini <bonzini@gnu.org>
* c-typeck.c (build_binary_op): Do not use RDIV_EXPR for
integer vectors.
From-SVN: r85002
Paolo Bonzini [Wed, 21 Jul 2004 08:25:57 +0000 (08:25 +0000)]
ansidecl.h (ATTRIBUTE_PURE): New.
2004-07-21 Paolo Bonzini <bonzini@gnu.org>
* ansidecl.h (ATTRIBUTE_PURE): New.
From-SVN: r85001
Paolo Bonzini [Wed, 21 Jul 2004 08:22:59 +0000 (08:22 +0000)]
c-common.c (vector_types_convertible_p): Use vector types' TYPE_SIZE and TREE_TYPE instead of their mode.
2004-07-21 Paolo Bonzini <bonzini@gnu.org>
* c-common.c (vector_types_convertible_p): Use vector types'
TYPE_SIZE and TREE_TYPE instead of their mode.
* convert.c (convert_to_integer): Likewise.
(convert_to_vector): Likewise.
* fold-const.c (fold_convert): Likewise.
* varasm.c (output_constant): Likewise.
* expr.c (store_constructor): Split ARRAY_TYPE and VECTOR_TYPE.
Allow a VECTOR_TYPE initializer to be made of several vectors.
For ARRAY_TYPEs and VECTOR_TYPES, simplify a bit the handling
of cleared and need_to_clear, and use fold_convert.
* c-typeck.c (build_binary_op): Do not use RDIV_EXPR for
integer vectors.
cp/ChangeLog:
2004-07-21 Paolo Bonzini <bonzini@gnu.org>
* c-typeck.c (build_binary_op): Do not use RDIV_EXPR for
integer vectors.
From-SVN: r85000
Jakub Jelinek [Wed, 21 Jul 2004 07:39:09 +0000 (09:39 +0200)]
re PR middle-end/15345 ([non-unit-at-a-time] unreferenced nested inline functions not optimized away)
PR middle-end/15345
PR c/16450
* gcc.dg/torture/nested-fn-1.c: New test.
From-SVN: r84999
H.J. Lu [Wed, 21 Jul 2004 02:35:55 +0000 (02:35 +0000)]
re PR target/16559 (Incorrect code generated for function pointer)
2004-07-20 H.J. Lu <hongjiu.lu@intel.com>
PR target/16559
* gcc.dg/ia64-fptr-1.c: New file.
From-SVN: r84995
Richard Kenner [Wed, 21 Jul 2004 02:04:00 +0000 (22:04 -0400)]
Add parens so emacs will properly indent.
From-SVN: r84994
Richard Henderson [Wed, 21 Jul 2004 02:03:28 +0000 (19:03 -0700)]
cfgexpand.c (expand_gimple_cond_expr, [...]): Split,
* cfgexpand.c (expand_gimple_cond_expr, expand_gimple_tailcall): Split,
(expand_gimple_basic_block): out from here. Renamed from expand_block.
From-SVN: r84993
David S. Miller [Wed, 21 Jul 2004 01:46:13 +0000 (01:46 +0000)]
sparc.c (sparc_rtx_costs case MULT): Emit enormous cost if not TARGET_HARD_MUL.
2004-07-20 David S. Miller <davem@nuts.davemloft.net>
* config/sparc/sparc.c (sparc_rtx_costs case MULT): Emit
enormous cost if not TARGET_HARD_MUL.
From-SVN: r84992
Andrew Pinski [Wed, 21 Jul 2004 01:35:01 +0000 (01:35 +0000)]
re PR target/16557 (bootstrap failure of gcc-4.0-
20040711 snapshot on i686-apple-darwin7.2.1)
2004-07-20 Andrew Pinski <apinski@apple.com>
PR target/16557
* config/i386/darwin.h (CC1_SPEC): Move the -g SPECs from ...
(ASM_SPEC): here.
From-SVN: r84991
Richard Kenner [Wed, 21 Jul 2004 01:21:11 +0000 (01:21 +0000)]
fold-const.c (operand_equal_p): Temporarily support NULL args.
* fold-const.c (operand_equal_p): Temporarily support NULL args.
(operand_equal_p, case ARRAY_REF): Compare args 2 and 3.
(operand_equal_p, case COMPONENT_REF): Likewise, for arg 2.
From-SVN: r84990
Richard Kenner [Wed, 21 Jul 2004 01:15:17 +0000 (21:15 -0400)]
Fix typo in comment.
From-SVN: r84989
GCC Administrator [Wed, 21 Jul 2004 00:16:12 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r84987
Giovanni Bajo [Wed, 21 Jul 2004 00:13:41 +0000 (00:13 +0000)]
re PR c++/14497 (Accepts invalid specialization of member template missing "template<>")
PR c++/14497
* pt.c (check_explicit_specialization): Remove extension to accept
specializations without template headers. Fall-through to normal
processing.
PR c++/14497
* g++.dg/template/spec16.C: New test.
* g++.old-deja/g++.robertl/eb118.C: Remove.
From-SVN: r84983
Giovanni Bajo [Wed, 21 Jul 2004 00:06:45 +0000 (00:06 +0000)]
re PR c++/509 (G++ forbids template specialization as ambiguous)
PR c++/509
* pt.c (determine_specialization): New parameter template_count.
Disambiguate between member templates and member functions counting
the template headers.
(check_explicit_specialization): Update caller.
(tsubst_friend_function): Likewise.
PR c++/509
* g++.dg/template/spec15.C: New test.
From-SVN: r84982
David Billinghurst [Wed, 21 Jul 2004 00:02:24 +0000 (00:02 +0000)]
README: Update
2004-07-21 David Billinghurst (David.Billinghurst@riotinto.com)
* gfortran.dg/g77/README: Update
From-SVN: r84981
David Billinghurst [Wed, 21 Jul 2004 00:00:24 +0000 (00:00 +0000)]
Copy cases from g77.f-torture/execute and add dg-run directive.
2004-07-21 David Billinghurst (David.Billinghurst@riotinto.com)
Copy cases from g77.f-torture/execute and add dg-run
directive. Other changes as noted.
* gfortran.dg/g77/13037.f
* gfortran.dg/g77/1832.f
* gfortran.dg/g77/
19981119-0.f
* gfortran.dg/g77/
19990313-0.f
* gfortran.dg/g77/
19990313-1.f
* gfortran.dg/g77/
19990313-2.f
* gfortran.dg/g77/
19990313-3.f
* gfortran.dg/g77/
19990419-1.f
* gfortran.dg/g77/
19990826-0.f
* gfortran.dg/g77/
19990826-2.f
* gfortran.dg/g77/
20000503-1.f
* gfortran.dg/g77/
20001111.f
* gfortran.dg/g77/
20010116.f
* gfortran.dg/g77/
20010426-1.f: Renamed from
20010426-1.f
* gfortran.dg/g77/
20010430.f
* gfortran.dg/g77/6177.f
* gfortran.dg/g77/947.f
* gfortran.dg/g77/970816-3.f
* gfortran.dg/g77/971102-1.f
* gfortran.dg/g77/980520-1.f
* gfortran.dg/g77/980628-0.f
* gfortran.dg/g77/980628-1.f
* gfortran.dg/g77/980628-10.f
* gfortran.dg/g77/980628-2.f
* gfortran.dg/g77/980628-3.f
* gfortran.dg/g77/980628-7.f
* gfortran.dg/g77/980628-8.f
* gfortran.dg/g77/980628-9.f
* gfortran.dg/g77/980701-0.f
* gfortran.dg/g77/980701-1.f
* gfortran.dg/g77/cabs.f
* gfortran.dg/g77/claus.f
* gfortran.dg/g77/complex_1.f
* gfortran.dg/g77/cpp3.F: Renamed from cpp3.F
* gfortran.dg/g77/dcomplex.f
* gfortran.dg/g77/dnrm2.f: Add dg-warnings as required.
* gfortran.dg/g77/f90-intrinsic-mathematical.f
* gfortran.dg/g77/f90-intrinsic-numeric.f
* gfortran.dg/g77/int8421.f
* gfortran.dg/g77/labug1.f
* gfortran.dg/g77/large_vec.f
* gfortran.dg/g77/le.f
* gfortran.dg/g77/short.f
* gfortran.dg/g77/README: Update
From-SVN: r84980
Paul Brook [Tue, 20 Jul 2004 23:21:15 +0000 (23:21 +0000)]
* config/arm/arm.c (thumb_expand_prologue): Remove bogus GEN_INT.
From-SVN: r84979
Steven Bosscher [Tue, 20 Jul 2004 23:20:08 +0000 (23:20 +0000)]
cp-tree.def (TINST_LEVEL): Make it an 'x' node.
* cp-tree.def (TINST_LEVEL): Make it an 'x' node.
* cp-tree.h (tinst_level_t): New tree type.
(union lang_tree_node): Handle it.
(TINST_LOCATION): New accessor macro.
(make_tinst_level): New prototype.
* cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
* decl.c (cp_tree_node_structure): Likewise.
* error.c (print_instantiation_full_context): Use TINST_LOCATION.
(print_instantiation_partial_context): Likewise.
* pt.c (pop_tinst_level): Likewise.
(push_tinst_level): Use make_tinst_level.
* tree.c (make_tinst_level): New function.
(cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
From-SVN: r84977
Zack Weinberg [Tue, 20 Jul 2004 23:02:36 +0000 (23:02 +0000)]
rtl.h (plus_constant): Delete.
* rtl.h (plus_constant): Delete.
(plus_constant_wide): Rename to plus_constant.
(plus_constant_for_output_wide): Delete vestigial prototype.
(GEN_INT): Remove unnecessary cast.
* tree.h (build_int_2, size_int_type): Delete.
(build_int_2_wide): Rename to build_int_2.
(size_int_wide): Rename to size_int_kind.
(size_int_type_wide): Rename to size_int_type.
(size_int, ssize_int, bitsize_int, sbitsize_int): Use size_int_kind.
Remove unnecessary cast.
* tree.c (build_int_2_wide): Rename build_int_2; update comment.
* explow.c (plus_constant_wide): Rename plus_constant; update comment.
* fold-const.c (size_int_wide): Rename size_int_kind. Use size_int_type.
(size_int_type_wide): Rename size_int_type.
(int_const_binop): Use size_int_type.
* c-lex.c (interpret_integer): Use build_int_2.
* final.c (split_double): Remove unnecessary casts.
* tree-ssa-ccp.c (maybe_fold_offset_to_array_ref): Use build_int_2.
From-SVN: r84976
Richard Henderson [Tue, 20 Jul 2004 22:47:58 +0000 (15:47 -0700)]
gimplify.c (is_gimple_tmp_var): Move to tree-gimple.c.
* gimplify.c (is_gimple_tmp_var): Move to tree-gimple.c.
(gimplify_compound_lval): Use is_gimple_tmp_reg.
* tree-gimple.c (is_gimple_tmp_var): Move from gimplify.c.
(is_gimple_tmp_reg): New.
* tree-gimple.h (is_gimple_tmp_reg): Declare.
From-SVN: r84975
Richard Henderson [Tue, 20 Jul 2004 22:43:41 +0000 (15:43 -0700)]
tree-pretty-print.c (dump_generic_node): Dump CALL_EXPR_HAS_RETURN_SLOT_ADDR.
* tree-pretty-print.c (dump_generic_node): Dump
CALL_EXPR_HAS_RETURN_SLOT_ADDR.
From-SVN: r84974
Nathan Sidwell [Tue, 20 Jul 2004 20:25:02 +0000 (20:25 +0000)]
vec.h (VEC_T_length, [...]): Use unsigned, not size_t.
* vec.h (VEC_T_length, VEC_T_index, VEC_T_iterate, VEC_T_truncate,
VEC_T_replace, VEC_T_quick_insert, VEC_T_safe_insert,
VEC_T_ordered_remove, VEC_T_unordered_remove): Use unsigned, not
size_t.
(struct VEC): Use unsigned for num and alloc.
* vec.c (struct vec_prefix): Likewise.
(vec_o_reserve): Adjust.
From-SVN: r84973
Frank Ch. Eigler [Tue, 20 Jul 2004 20:01:12 +0000 (20:01 +0000)]
tree-mudflap.c (mf_set_options_fndecl): New tree.
2004-07-20 Frank Ch. Eigler <fche@redhat.com>
* tree-mudflap.c (mf_set_options_fndecl): New tree.
(mudflap_init): Set it.
(mudflap_register_call): Remove __mf_init call.
(mudflap_finish_file): Emit call to __mf_init here. Emit a call to
to pass "-ignore-reads" option to libmudflap if needed.
From-SVN: r84972
Frank Ch. Eigler [Tue, 20 Jul 2004 20:00:56 +0000 (20:00 +0000)]
mf-impl.h (__mf_options): Add ignore_reads and timestamps fields.
2004-07-20 Frank Ch. Eigler <fche@redhat.com>
* mf-impl.h (__mf_options): Add ignore_reads and timestamps fields.
* mf-runtime.c (options): Give them a name.
(__mf_set_default_options): Set them.
(__mf_insert_new_object, __mfu_unregister): Optionalize timestamps.
(__mf_violation): Warning cleanup.
* mf-impl.h (MF_VALIDATE_EXTENT): Support ignore_reads option.
* splay-tree.c (splay_tree_delete_helper): Remove obsolete decl.
From-SVN: r84971
John David Anglin [Tue, 20 Jul 2004 19:52:11 +0000 (19:52 +0000)]
re PR c++/14607 (Duplicate symbol "vtable for node" in files div.o and env.o)
PR c++/14607
* config/pa/pa-hpux10.h (SUPPORTS_ONE_ONLY): Define.
(MAKE_DECL_ONE_ONLY): Undefine.
* pa-protos.h (som_text_section_asm_op, one_only_readonly_data_section,
readonly_data, one_only_data_section, forget_section): New prototypes.
* pa.c (pa_init_machine_status, som_text_section_asm_op): New
functions.
(pa_select_section): Add one-only (COMDAT) support.
* pa.h (struct machine_function): Define.
* som.h (ASM_OUTPUT_FUNCTION_PREFIX): Delete.
(TEXT_SECTION_ASM_OP): Call som_text_section_asm_op.
(DEFAULT_TEXT_SECTION_ASM_OP, NEW_TEXT_SECTION_ASM_OP,
ONE_ONLY_TEXT_SECTION_ASM_OP, ONE_ONLY_READONLY_DATA_SECTION_ASM_OP,
ONE_ONLY_DATA_SECTION_ASM_OP): New defines.
(EXTRA_SECTIONS): Add in_one_only_readonly_data and in_one_only_data.
(EXTRA_SECTION_FUNCTIONS): Rework to use individual function macros.
(READONLY_DATA_FUNCTION, ONE_ONLY_READONLY_DATA_SECTION_FUNCTION,
ONE_ONLY_DATA_SECTION_FUNCTION, FORGET_SECTION_FUNCTION): New defines
for EXTRA_SECTION_FUNCTIONS.
* doc/install.texi: Update binutils requirements.
From-SVN: r84970
Mark Mitchell [Tue, 20 Jul 2004 19:13:36 +0000 (19:13 +0000)]
* parser.c (cp_parser_simple_type_specifier): Fix typo.
From-SVN: r84966
Mark Mitchell [Tue, 20 Jul 2004 17:58:43 +0000 (17:58 +0000)]
re PR c++/16637 (syntax error on valid input code)
PR c++/16637
* parser.c (cp_parser_simple_type_specifier): Do not record usage
of globally-qualified names.
PR c++/16637
* g++.dg/parse/lookup4.C: New test.
From-SVN: r84965
Bryce McKinlay [Tue, 20 Jul 2004 17:57:58 +0000 (17:57 +0000)]
re PR libgcj/16591 (Missing '#ifndef DISABLE_MAIN_ARGS' in _Jv_RunMain (libjava/prims.cc))
2004-07-20 Bryce McKinlay <mckinlay@redhat.com>
PR libgcj/16591
* prims.cc (_Jv_RunMain): Don't call _Jv_SetArgs if
DISABLE_MAIN_ARGS is defined.
From-SVN: r84964
Bryce McKinlay [Tue, 20 Jul 2004 17:48:35 +0000 (17:48 +0000)]
Socket.java (getImpl): Now private.
2004-07-20 Bryce McKinlay <mckinlay@redhat.com>
* java/net/Socket.java (getImpl): Now private. Remove comment.
From-SVN: r84963
Kriang Lerdsuwanakij [Tue, 20 Jul 2004 16:02:13 +0000 (16:02 +0000)]
re PR c++/16175 (Wrong type reported in diagnostic)
PR c++/16175
* error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
cv qualifier.
* g++.dg/template/ttp10.C: New test.
From-SVN: r84961
Bryce McKinlay [Tue, 20 Jul 2004 15:51:11 +0000 (15:51 +0000)]
BufferedWriter.java (BufferedWriter): Use existing lock of chained Writer when calling super-constructor.
2004-07-20 Bryce McKinlay <mckinlay@redhat.com>
* java/io/BufferedWriter.java (BufferedWriter): Use existing lock
of chained Writer when calling super-constructor.
* java/io/FilterWriter.java (FilterWriter): Likewise.
* java/io/PrintWriter.java (PrintWriter): Likewise.
From-SVN: r84959
Bryce McKinlay [Tue, 20 Jul 2004 15:36:56 +0000 (15:36 +0000)]
prims.cc (process_gcj_properties): Don't increment i within LHS of assignment.
2004-07-19 Bryce McKinlay <mckinlay@redhat.com>
* prims.cc (process_gcj_properties): Don't increment i within LHS
of assignment.
From-SVN: r84957
Mark Mitchell [Tue, 20 Jul 2004 15:36:08 +0000 (15:36 +0000)]
re PR c++/16623 (g++ ICE in tsubst_decl:6081)
PR c++/16623
* cp-tree.h (lang_type_class): Add lazy_assignment_op.
(CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
* class.c (add_implicitly_declared_members): Use
CLASSTYPE_LAZY_ASSIGNMENT_OP.
* method.c (lazily_declare_fn): Clear
CLASSTYPE_LAZY_ASSIGNMENT_OP.
* search.c (lookup_fnfields_1): Check it.
From-SVN: r84956
Nathan Sidwell [Tue, 20 Jul 2004 15:14:15 +0000 (15:14 +0000)]
* dbxout.c (dbxout_type): Fix printf format.
From-SVN: r84955
Joseph Myers [Tue, 20 Jul 2004 14:58:02 +0000 (15:58 +0100)]
* gcc.dg/pr12625-1.c: New test.
From-SVN: r84953
Nathan Sidwell [Tue, 20 Jul 2004 13:56:19 +0000 (13:56 +0000)]
tree.h (binfo_member): Remove.
.: * tree.h (binfo_member): Remove.
* tree.c (binfo_member): Remove.
cp:
* cp-tree.h (vec_binfo_member): Remove.
* tree.c (vec_binfo_member): Remove.
From-SVN: r84951
Nathan Sidwell [Tue, 20 Jul 2004 13:46:43 +0000 (13:46 +0000)]
cp-tree.h (struct lang_type_class): Remove vfields field.
* cp-tree.h (struct lang_type_class): Remove vfields field.
(CLASSTYPE_VFIELDS): Remove.
(SET_BINFO_NEW_VTABLE_MARKED): Adjust.
* class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
handling.
(dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
(finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
* init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
From-SVN: r84950
Nathan Sidwell [Tue, 20 Jul 2004 12:26:02 +0000 (12:26 +0000)]
tree.h: Include vec.h
.: * tree.h: Include vec.h
(DEF_VEC_P(tree)): New type.
(BINFO_BASE_BINFOS, BINFO_N_BASE_BINFOS, BINFO_BASE_BINFO): Adjust.
(BINFO_BASE_APPEND, BINFO_BASE_ITERATE): New.
(BINFO_LANG_SLOT): Remove.
(BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF): New.
(struct tree_binfo): Turn base_binfos into a trailing
VEC(tree). Add vtt_subvtt, vtt_vptr, primary fields.
(binfo_lang_slots): Remove.
* tree.c (binfo_lang_slots): Remove.
(make_tree_binfo_stat): Take a base binfo count, not a
lang slot count. Adjust.
* Makefile.in (TREE_H): Add vec.h
* alias.c (record_component_aliases): Adjust BINFO access.
* dbxout.c (dbxout_type): Likewise.
* dwarf2out.c (gen_member_die): Likewise.
* sdbout.c (sdbout_one_type): Likewise.
* tree-dump.c (deque_and_dump): Likewise.
* config/i386/i386.c (classify_argument,
contains_128bit_aligned_vector_p): Likewise.
* config/sh/symbian.c (symbian_export_vtable_and_rtti_p): Likewise.
* doc/c-tree.texi (Classes): Update BINFO documentation.
cp:
* cp-tree.h (DEF_VEC_P(tree)): Remove here.
(BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
Moved to common.
(BINFO_LANG_SLOTS): Remove.
* tree.c (copy_binfo): Adjust BINFO creation and accessors.
* decl.c (xref_basetypes): Adjust BINFO creation and accessors.
* class.c (check_bases): Adjust BINFO accessors.
(determine_primary_base, finish_struct_bits,
maybe_warn_about_overly_private_class, warn_hidden,
walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
warn_about_ambiguous_bases, get_vfield_name,
dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
add_vcall_offset_vtbl_entries_r): Likewise.
* dump.c (cp_dump_tree): Likewise.
* init.c (sort_mem_initializers, expand_member_init, build_delete,
push_base_cleanups): Likewise.
* method.c (do_build_copy_constructor, do_build_assign_ref,
synthesize_exception_spec): Likewise.
name-lookup.c (arg_assoc_class): Likewise.
* pt.c (instantiate_class_template,
get_template_base_recursive): Likewise.
* rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
* typeck2.c (process_init_constructor): Likewise.
* search.c (lookup_base_r, dynamic_cast_base_recurse,
dfs_access_in_type, dfs_walk_real, look_for_overrides,
types_overlap_p, copied_binfo, original_binfo): Likewise.
(binfo_for_vtable): Remove
java:
* class.c (add_interface_do): Remove.
(set_super_info, interface_of_p, maybe_add_interface,
add_interface, make_class_data, layout_class,
add_miranda_methods): Adjust BINFO accessors and addition.
* expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
accessors.
* jcf-write.c (generate_classfile): Likewise.
* parse.y (patch_anonymous_class, check_inner_circular_reference,
check_circular_reference, java_complete_class,
check_abstract_method_definitions,
java_check_abstract_method_definitions,
check_interface_throws_clauses, java_check_abstract_methods,
lookup_java_interface_method2,
find_applicable_accessible_methods_list): Adjust BINFO accessors
and addition.
* typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
From-SVN: r84949
Arnaud Charlet [Tue, 20 Jul 2004 10:26:51 +0000 (12:26 +0200)]
[multiple changes]
2004-07-20 Olivier Hainque <hainque@act-europe.fr>
* a-elchha.adb (Last_Chance_Handler): Remove the bogus buffer dynamic
allocation and potentially overflowing update with
Tailored_Exception_Information. Use the sec-stack free procedural
interface to output Exception_Information instead.
* a-except.adb (To_Stderr): New subprogram for character, and string
version moved from a-exextr to be visible from other separate units.
(Tailored_Exception_Information): Remove the procedural version,
previously used by the default Last_Chance_Handler and not any more.
Adjust various comments.
* a-exexda.adb: Generalize the exception information procedural
interface, to minimize the use of secondary stack and the need for
local buffers when the info is to be output to stderr:
(Address_Image): Removed.
(Append_Info_Character): New subprogram, checking for overflows and
outputing to stderr if buffer to fill is of length 0.
(Append_Info_String): Output to stderr if buffer to fill is of length 0.
(Append_Info_Address, Append_Info_Exception_Name,
Append_Info_Exception_Message, Append_Info_Basic_Exception_Information,
Append_Info_Basic_Exception_Traceback,
Append_Info_Exception_Information): New subprograms.
(Append_Info_Nat, Append_Info_NL): Use Append_Info_Character.
(Basic_Exception_Info_Maxlength, Basic_Exception_Tback_Maxlength,
Exception_Info_Maxlength, Exception_Name_Length,
Exception_Message_Length): New subprograms.
(Exception_Information): Use Append_Info_Exception_Information.
(Tailored_Exception_Information): Use
Append_Info_Basic_Exception_Information.
Export services for the default Last_Chance_Handler.
* a-exextr.adb (To_Stderr): Remove. Now in a-except to be usable by
other separate units.
2004-07-20 Vincent Celier <celier@gnat.com>
* clean.adb, mlib-utl.adb, osint.adb, makegpr.adb: Minor reformatting.
2004-07-20 Ed Schonberg <schonberg@gnat.com>
* freeze.adb (Freeze_Entity): If entity is a discriminated record type,
emit itype references for the designated types of component types that
are declared outside of the full record declaration, and that may
denote a partial view of that record type.
2004-07-20 Ed Schonberg <schonberg@gnat.com>
PR ada/15607
* sem_ch3.adb (Build_Discriminated_Subtype): Do not attach a subtype
which is the designated type in an access component declaration, to the
list of incomplete dependents of the parent type, to avoid elaboration
issues with out-of-scope subtypes.
(Complete_Private_Subtype): Recompute Has_Unknown_Discriminants from the
full view of the parent.
2004-07-20 Ed Schonberg <schonberg@gnat.com>
PR ada/15610
* sem_ch8.adb (Find_Expanded_Name): If name is overloaded, reject
entities that are hidden, such as references to generic actuals
outside an instance.
2004-07-20 Javier Miranda <miranda@gnat.com>
* sem_ch4.adb (Try_Object_Operation): New subprogram that gives
support to the new notation.
(Analyze_Selected_Component): Add call to Try_Object_Operation.
2004-07-20 Jose Ruiz <ruiz@act-europe.fr>
* s-taprob.adb: Adding the elaboration code required for initializing
the tasking soft links that are common to the full and the restricted
run times.
* s-tarest.adb (Init_RTS): Tasking soft links that are shared with the
restricted run time has been moved to the package
System.Soft_Links.Tasking.
* s-tasini.adb (Init_RTS): Tasking soft links that are shared with the
restricted run time has been moved to the package
System.Soft_Links.Tasking.
* Makefile.rtl: Add entry for s-solita.o in run-time library list.
* s-solita.ads, s-solita.adb: New files.
2004-07-20 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* trans.c (Identifier_to_gnu, Pragma_to_gnu, Attribute_to_gnu,
Case_Statement_to_gnu): Split off from gnat_to_gnu.
(Loop_Statement_to_gnu, Subprogram_Body_to_gnu, call_to_gnu,
Handled_Sequence_Of_Statements_to_gnu, Exception_Handler_to_gnu_sjlj,
Exception_Handler_to_gnu_zcx): Likewise.
From-SVN: r84948
Steven Bosscher [Tue, 20 Jul 2004 09:57:13 +0000 (09:57 +0000)]
c-common.h (check_case_value): Remove prototype.
* c-common.h (check_case_value): Remove prototype.
(c_add_case_label): Adjust prototype.
* c-common.c (check_case_value): Make static.
(check_case_bounds): New function.
(c_add_case_label): Use it. Take new argument orig_type.
* c-typeck.c (struct c_switch): New orig_type field.
(c_start_case): Set it.
(do_case): Pass it to c_add_case_label.
* expr.c (expand_expr_real_1): Don't warn for out-of-bounds
cases from here. Add the labels in reverse order.
* stmt.c (struct case_node): Adjust comment. Remove balance field.
(add_case_node): Return nothing, don't check for duplicate cases.
Insert new case nodes in a list, not in an AVL tree.
(expand_end_case_type): Don't turn a case tree into a case list.
(case_tree2list): Remove.
* tree.h (add_case_node): Adjust prototype.
cp/
* cp-tree.h (struct lang_decl_flags): Unify the template_info and
thunk_alias, and the access and virtual_offset fields.
(THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
* decl.c (finish_case_label): Update c_add_case_node call.
testsuite/
* testsuite/gcc.dg/switch-warn-1.c: New test.
* testsuite/gcc.dg/switch-warn-2.c: New test.
* gcc.c-torture/compile/pr14730.c: Update
From-SVN: r84947
Danny Smith [Tue, 20 Jul 2004 08:47:42 +0000 (08:47 +0000)]
* include/c_std/std_cwchar.h (wcsstr): Correct signature.
From-SVN: r84945
Paolo Bonzini [Tue, 20 Jul 2004 07:27:18 +0000 (07:27 +0000)]
genattr.c (struct range, [...]): Remove them.
2004-07-19 Paolo Bonzini <bonzini@gnu.org>
* genattr.c (struct range, struct function_unit,
write_units, extend_range, init_range): Remove them.
(main): Remove code dealing with DEFINE_FUNCTION_UNIT.
Output "#define INSN_SCHEDULING" here.
* genattrtab.c (struct range, struct function_unit_op,
struct function_unit, struct dimension, enum operator,
operate_exp, expand_units, simplify_knowing,
encode_units_mask, simplify_by_exploding,
find_and_mark_used_attributes, unmark_used_attributes,
add_values_to_cover, increment_current_value,
test_for_current_value, simplify_with_current_value,
simplify_with_current_value_aux, gen_unit,
write_unit_name, write_function_unit_info,
write_complex_function, write_toplevel_expr,
find_single_value, extend_range): Remove.
(write_attr_get): Do not handle common_av->value
being an FFS.
(struct attr_desc): Remove func_units_p and blockage_p.
(write_attr_valueq): Do not handle them.
(find_attr): Do not clear them.
(make_internal_attr): Do not initialize them.
(main): Remove code dealing with DEFINE_FUNCTION_UNIT.
* sched-vis.c (init_target_units, insn_print_units,
init_block_visualization, print_block_visualization,
visualize_scheduled_insns, visualize_no_unit,
visualize_stall_cycles, visualize_alloc,
visualize_free, target_units, get_visual_tbl_length,
MAX_VISUAL_LINES, INSN_LEN, n_visual_lines,
visual_tbl_line_length, visual_tbl, n_vis_no_unit,
MAX_VISUAL_NO_UNIT, vis_no_unit): Remove.
* haifa-sched.c (blockage_range, clear_units,
schedule_unit, actual_hazard, potential_hazard,
insn_unit, unit_last_insn, unit_tick,
actual_hazard_this_instance, potential_hazard,
schedule_unit, max_insn_queue_index_value): Remove.
(MAX_INSN_QUEUE_INDEX): Removed, renamed throughout to
max_insn_queue_index.
* rtl.def (DEFINE_FUNCTION_UNIT): Remove.
* doc/md.texi (Processor pipeline description): Remove
references to old pipeline descriptions.
(Automaton pipeline description): Merge with the above.
(Old pipeline description, Comparison of the two descriptions):
Remove.
* bt-load.c (migrate_btr_def): Remove references to
use_pipeline_interface.
* haifa-sched.c (insn_cost, schedule_insn,
schedule_block, advance_one_cycle, sched_init,
queue_to_ready, sched_finish): Likewise.
* modulo-sched.c (sms_schedule, advance_one_cycle,
ps_has_conflicts): Likewise.
* sched-rgn.c (init_ready): Likewise.
(debug_dependencies): Likewise, and remove an "if (1)".
* target.h (use_dfa_pipeline_interface): Remove.
* config/alpha/alpha.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/arc/arc.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/arm/arm.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/c4x/c4x.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/frv/frv.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/i386/i386.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/ia64/ia64.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/iq2000/iq2000.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/m32r/m32r.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/mcore/mcore.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/mips/mips.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/pa/pa.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/rs6000/rs6000.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/s390/s390.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/sh/sh.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/sparc/sparc.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/v850/v850.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/xtensa/xtensa.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* doc/tm.texi (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
From-SVN: r84944
Mark Mitchell [Tue, 20 Jul 2004 02:46:38 +0000 (02:46 +0000)]
Revert patch for PR c++/16623.
From-SVN: r84942
Kelley Cook [Tue, 20 Jul 2004 00:34:03 +0000 (00:34 +0000)]
Remove DOS style trailing Carriage Returns
From-SVN: r84941
GCC Administrator [Tue, 20 Jul 2004 00:16:14 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r84939
Benjamin Kosnik [Mon, 19 Jul 2004 23:11:03 +0000 (23:11 +0000)]
re PR libstdc++/15488 (possibly insufficient file permissions for executing test suite)
2004-07-19 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/15488
* testsuite/lib/libstdc++.exp (v3-copy-files): Revert.
From-SVN: r84935
Bryce McKinlay [Mon, 19 Jul 2004 20:41:03 +0000 (20:41 +0000)]
jartool.c (main): Ensure that only one of ftruncate and _chsize is used.
2004-07-19 Bryce McKinlay <mckinlay@redhat.com>
* jartool.c (main): Ensure that only one of ftruncate and _chsize
is used.
From-SVN: r84931
Roger Sayle [Mon, 19 Jul 2004 20:24:59 +0000 (20:24 +0000)]
* rtlanal.c (reg_set_p): Add check for regs_invalidated_by_call.
From-SVN: r84930
Bryce McKinlay [Mon, 19 Jul 2004 20:08:20 +0000 (20:08 +0000)]
re PR java/16472 (jartool.c uses ftruncate, nonexistant on mingw32)
2004-07-11 Bryce McKinlay <mckinlay@redhat.com>
PR java/16472
* configure.ac: Check for ftruncate() and _chsize().
* jartool.c (main): Use _chsize if ftruncate not available.
* configure, config.h.in: Rebuilt.
From-SVN: r84929
Mark Mitchell [Mon, 19 Jul 2004 19:28:09 +0000 (19:28 +0000)]
re PR c++/16623 (g++ ICE in tsubst_decl:6081)
PR c++/16623
* cp-tree.h (lang_type_class): Add lazy_assignment_op.
(CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
* class.c (add_implicitly_declared_members): Use
CLASSTYPE_LAZY_ASSIGNMENT_OP.
* method.c (lazily_declare_fn): Clear
CLASSTYPE_LAZY_ASSIGNMENT_OP.
* search.c (lookup_fnfields_1): Check it.
PR c++/16623
* g++.dg/template/assign1.C: New test.
From-SVN: r84928
Jeff Law [Mon, 19 Jul 2004 19:01:55 +0000 (13:01 -0600)]
tree-ssa-dom.c (single_incoming_edge_ignoring_loop_edges): New.
* tree-ssa-dom.c (single_incoming_edge_ignoring_loop_edges): New.
(get_eq_expr_value): Use it. Simplify slightly.
From-SVN: r84927
Per Bothner [Mon, 19 Jul 2004 18:29:31 +0000 (11:29 -0700)]
Print -verbose:message on "loading", not initialization.
* java/lang/Class.h (JV_STATE_LOADED, JV_STATE_COMPILED): Swap order.
* defineclass.cc (_Jv_ClassReader::parse): Print message if
gcj::verbose_class_flag.
* java/lang/natClass.cc (initializeClass): Don't print message here.
* java/lang/natClassLoader.cc (_Jv_WaitForState): If state was
_JV_STATE_COMPILED, set to JV_STATE_LOADED and may print message.
(_Jv_PrepareCompiledClass): Likewise.
From-SVN: r84926
Maciej W. Rozycki [Mon, 19 Jul 2004 17:28:48 +0000 (17:28 +0000)]
mips.md (mulsidi3_32bit_r4000): Fix the clobber list.
* config/mips/mips.md (mulsidi3_32bit_r4000): Fix the clobber list.
(umulsidi3_32bit_r4000): Likewise.
From-SVN: r84925
Nathan Sidwell [Mon, 19 Jul 2004 15:45:53 +0000 (15:45 +0000)]
vec.h: Propagate location information properly.
.: * vec.h: Propagate location information properly.
(VEC_T_iterate): Add result pointer parameter.
(VEC_T_space): New.
(VEC_T_reserve): Use it.
cp:
* class.c (add_method): Delay adding the slot until the end.
(determine_primary_base): Adjust VEC_iterate invokation.
(resort_type_method_vec, finish_struct_methods, warn_hidden,
walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
build_vtbl_initializer): Likewise.
* init.c (sort_mem_initializers, build_delete, push_base_cleanups,
build_vbase_delete): Likewise.
* method.c (do_build_copy_constructor): Likewise.
* name-lookup.c (new_class_binding, print_binding_level,
poplevel_class, store_class_bindings, push_to_top_level,
pop_from_top_level): Likewise.
* pt.c (check_explicit_specialization): Likewise.
* search.c (lookup_conversion_operator, lookup_fnfields_1,
get_pure_virtuals, add_conversions, dfs_check_overlap,
binfo_for_vbase): Likewise.
From-SVN: r84924
Kriang Lerdsuwanakij [Mon, 19 Jul 2004 15:03:58 +0000 (15:03 +0000)]
re PR c++/12170 (ICE in cp_type_quals)
PR c++/12170
* pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
innermost set of template arguments during deduction. Simplify.
* g++.dg/template/ttp9.C: New test.
From-SVN: r84921
Daniel Jacobowitz [Mon, 19 Jul 2004 14:48:09 +0000 (14:48 +0000)]
Makefile.in (c-format.o): Depend on c-format.h.
gcc/
* Makefile.in (c-format.o): Depend on c-format.h.
* c-format.h: New file.
(struct format_char_info): Add CHAIN member.
* c-format.c: Move some types and constants to c-format.h.
(format_type_error): Set to -1.
(struct function_format_info): Use an int for format_type.
(decode_format_type): Return an int. Return format_type_error
on error.
(print_char_table, asm_fprintf_char_table, gcc_diag_char_table)
(gcc_diag_char_table, gcc_cdiag_char_table, gcc_cxxdiag_char_table)
(scan_char_table, time_char_table, monetary_char_table): Initialize
CHAIN to NULL.
(n_format_types): New variable.
(check_format_info_main): Handle CHAIN in format_char_info.
(handle_format_attribute): Handle TARGET_FORMAT_TYPES and
TARGET_N_FORMAT_TYPES.
* config.gcc (i[34567]86-*-solaris2*, sparc64-*-solaris2*)
(sparc-*-solaris2*): Include config/t-sol2 and config/sol2-c.c.
* config/sol2-c.c: New file.
* config/t-sol2: New file.
* config/sol2.h (TARGET_N_FORMAT_TYPES, TARGET_FORMAT_TYPES): Define.
* config/sparc/elf.h, config/sparc/sp64-elf.h: Undefine
TARGET_N_FORMAT_TYPES and TARGET_FORMAT_TYPES.
* doc/extend.texi (Target Format Checks): New section.
(Function Attributes): Mention it.
* doc/invoke.texi: Mention target format checks.
* doc/sourcebuild.texi: Mention target format checks.
* dc/tm.texi (Misc): Document TARGET_N_FORMAT_TYPES and
TARGET_FORMAT_TYPES.
testsuite/
* gcc.dg/format/cmn-err-1.c: New test.
From-SVN: r84920
Andreas Krebbel [Mon, 19 Jul 2004 13:59:49 +0000 (13:59 +0000)]
s390-protos.h (s390_return_address_offset): Prototype added.
2004-07-19 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390/s390-protos.h (s390_return_address_offset): Prototype
added.
* config/s390/s390.c (regclass_map initializer): Register 35 added to
ADDR_REGS.
(load_multiple_operation, store_multiple_operation): Removed
pointless sanity check.
(s390_decompose_address): Added check for return_address_pointer_rtx.
(s390_return_addr_rtx): Use return_address_pointer_rtx for count == 0.
(s390_return_address_offset): New function.
* config/s390/s390.h (FIRST_PSEUDO_REGISTER): Increased to 36.
(FRAME_REGNO_P): Added check for register 35.
(FIXED_REGISTERS, CALL_USED_REGISTERS, CALL_REALLY_USED_REGISTERS,
REG_ALLOC_ORDER): Appended entry for register 35.
(REG_CLASS_CONTENTS): Adjusted class masks for register 35.
(EH_RETURN_HANDLER_RTX): Use return_address_pointer_rtx.
(RETURN_ADDRESS_POINTER_REGNUM): New macro.
(ELIMINABLE_REGS, INITIAL_ELIMINATION_OFFSET): Return address pointer
is eliminable using stack pointer or hard frame pointer.
(REGISTER_NAMES): Added name for register 35.
* config/s390/s390.md ("load_multiple", "store_multiple"): Removed
pointless sanity check.
From-SVN: r84918
Roger Sayle [Mon, 19 Jul 2004 12:45:44 +0000 (12:45 +0000)]
fold-const.c (tree_expr_nonzero_p): Add function prototype.
* fold-const.c (tree_expr_nonzero_p): Add function prototype.
(fold) <EQ_EXPR>: Move tree_expr_nonzero_p optimization from
fold_relational_const to here, i.e. "(x | 5) == 0" -> false.
(fold) (UNEQ_EXPR>: Add optimizations for unordered comparisons
of the form "x op x" where op is UNLE, UNGE, UNEQ or LTGT.
(fold_relational_const): Tidy up handling of floating point
comparisons by calling real_compare. Remove tree_expr_nonzero_p
transformation; fold_relational_const assumes constant operands.
From-SVN: r84916
Gabriel Dos Reis [Mon, 19 Jul 2004 09:09:54 +0000 (09:09 +0000)]
sourcebuild.texi: Add libcpp, now that CPP has its own directory.
2004-07-19 Gabriel Dos Reis <gdr@integrable-solution.net>
* doc/sourcebuild.texi: Add libcpp, now that CPP has its own
directory.
From-SVN: r84912
Joseph Myers [Mon, 19 Jul 2004 08:38:52 +0000 (09:38 +0100)]
c-tree.h (struct c_expr): Define.
* c-tree.h (struct c_expr): Define.
(C_SET_EXP_ORIGINAL_CODE): Remove.
(parser_build_binary_op, build_compound_expr): Update prototypes.
* c-parse.in (%union): Add exprtype.
(FUNC_NAME): Mark as ttype.
(expr, expr_no_commas, cast_expr, unary_expr, primary): Change to
exprtype.
(expr): Update. Define directly in terms of expr_no_commas
instead of using nonnull_exprlist.
(nonnull_exprlist, unary_expr, cast_expr, expr_no_commas, primary,
offsetof_member_designator, typespec_nonreserved_nonattr, init,
initval, designator, component_declarator,
component_notype_declarator, enumerator, array_declarator,
condition, exexpr, switch_statement, stmt_nocomp, stmt,
nonnull_asm_operands, ivar_declarator, receiver): Update. Don't
set C_EXP_ORIGINAL_CODE. Use TREE_NO_WARNING for assignments
where appropriate.
* c-common.h (C_EXP_ORIGINAL_CODE): Remove.
* c-common.c (c_common_truthvalue_conversion): Don't check
C_EXP_ORIGINAL_CODE.
* c-typeck.c (parser_build_binary_op): Use c_expr structures.
Don't use C_EXP_ORIGINAL_CODE.
(default_conversion, default_function_array_conversion): Don't use
C_EXP_ORIGINAL_CODE. Preserve TREE_NO_WARNING.
(internal_build_compound_expr): Merge into build_compound_expr.
(build_compound_expr): Take two operands instead of a TREE_LIST.
* objc/objc-act.c (get_super_receiver): Update calls to
build_compound_expr.
cp:
* typeck.c (build_modify_expr, build_x_modify_expr): Set
TREE_NO_WARNING on assignments with an operator other than '='.
testsuite:
* g++.dg/warn/Wparentheses-1.C, g++.dg/warn/Wparentheses-2.C,
gcc.dg/Wparentheses-10.c: New tests.
* gcc.dg/Wparentheses-5.c: Remove XFAILs.
From-SVN: r84911
Paolo Bonzini [Mon, 19 Jul 2004 07:11:39 +0000 (07:11 +0000)]
sh.c (sh_use_dfa_interface): Remove.
2004-07-19 Paolo Bonzini <bonzini@gnu.org>
* config/sh/sh.c (sh_use_dfa_interface): Remove.
(TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE): Set to
hook_int_void_1.
* config/sh/sh.md: Extract pipeline descriptions
into separate files.
* config/sh/sh1.md: New file, extracted from sh.md.
* config/sh/sh4.md: New file, extracted from sh.md.
* config/sh/shmedia.md: New file, extracted from sh.md
and rewritten using new-style pipeline description.
From-SVN: r84910
Mark Mitchell [Mon, 19 Jul 2004 04:02:45 +0000 (04:02 +0000)]
tree.c (no_linkage_helper): Remove.
* tree.c (no_linkage_helper): Remove.
(no_linkage_check): Don't use walk_tree_without_duplicates.
From-SVN: r84909
Zack Weinberg [Mon, 19 Jul 2004 01:32:09 +0000 (01:32 +0000)]
pa.md: Delete the two remaining define_peephole patterns.
* config/pa/pa.md: Delete the two remaining define_peephole
patterns.
From-SVN: r84908
GCC Administrator [Mon, 19 Jul 2004 00:16:15 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r84906
Steven Bosscher [Sun, 18 Jul 2004 23:57:31 +0000 (23:57 +0000)]
c-common.c (c_common_truthvalue_conversion): Don't warn if TREE_NO_WARNING is set.
* c-common.c (c_common_truthvalue_conversion): Don't warn if
TREE_NO_WARNING is set.
cp/
* cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
* decl2.c (grokfield): Don't check current_class_depth via
unused TREE_COMPLEXITY.
* semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
to avoid the missing parentheses warning.
Don't set C_SET_EXP_ORIGINAL_CODE.
Co-Authored-By: Joseph Myers <jsm@polyomino.org.uk>
From-SVN: r84903
Mark Mitchell [Sun, 18 Jul 2004 19:32:10 +0000 (19:32 +0000)]
mangle.c (write_expression): Issue a sorry for zero-operand functional casts.
* mangle.c (write_expression): Issue a sorry for zero-operand
functional casts.
From-SVN: r84899
Roger Sayle [Sun, 18 Jul 2004 17:46:16 +0000 (17:46 +0000)]
builtins.c (simplify_builtin_memcmp, [...]): Delete.
* builtins.c (simplify_builtin_memcmp, simplify_builtin_strcmp,
simplify_builtin_strncmp): Delete.
(fold_builtin_memcmp, fold_builtin_strcmp, fold_builtin_strncmp):
Change argument to accept an arglist instead of an "exp". Assume
that the return type is always integer_type_node. Copy missing
transformations from their now obsolete simplify_builtin_*
equivalents.
(fold_builtin_1): Pass arglist instead of exp to fold_builtin_memcmp,
fold_builtin_strcmp and fold_builtin_strncmp.
(simplify_builtin): Call fold_builtin_memcmp, fold_builtin_strcmp
and fold_builtin_strncmp instead of simplify_builtin_memcmp,
simplify_builtin_strcmp and simplify_builtin_strncmp respectively.
From-SVN: r84898
Daniel Jacobowitz [Sun, 18 Jul 2004 15:29:08 +0000 (15:29 +0000)]
* Makefile.in (tree-alias-common.o): Update dependencies.
From-SVN: r84897
Sebastian Pop [Sun, 18 Jul 2004 14:53:22 +0000 (16:53 +0200)]
* cfgloop.c (flow_loop_nested_p): Fix comment.
From-SVN: r84896
Jason Merrill [Sun, 18 Jul 2004 13:41:02 +0000 (09:41 -0400)]
re PR tree-optimization/16115 (double-destruction problem with argument passing via temporary (breaks auto_ptr))
PR c++/16115
* stor-layout.c (relayout_decl): New fn.
* tree.h: Declare it.
(DECL_BY_REFERENCE): New macro.
* cp/call.c (type_passed_as): Make the invisible reference type
__restrict.
* cp/cp-gimplify.c (gimplify_cleanup_stmt): Rename to
cp_genericize_r. Handle invisible reference lowering.
(is_invisiref_parm): New fn.
(cp_genericize): Adjust the types of invisible reference parms.
Don't repeat the walk for clones.
* cp/decl.c (store_parm_decls): Don't generate any code for clones.
From-SVN: r84895
Roger Sayle [Sun, 18 Jul 2004 13:17:03 +0000 (13:17 +0000)]
builtins.c (max_builtin, [...]): Replace calls to build with buildN.
* builtins.c (max_builtin, min_builtin,
java_build_function_call_expr): Replace calls to build with buildN.
* class.c (build_class_ref, build_static_field_ref,
get_dispatch_table, make_class_data, layout_class_method): Likewise.
* constants.c (build_ref_from_constant_pool): Likewise.
* decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
add_stmt_to_compound): Likewise.
* except.c (build_exception_object_ref, expand_end_java_handler):
Likewise.
* java-gimplify.c (java_gimplify_case_expr,
java_gimplify_default_expr, java_gimplify_block,
java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
* jcf-write.c (generate_bytecode_insns): Likewise.
* typeck.c (convert_ieee_real_to_integer): Likewise.
From-SVN: r84894
Tobias Schlüter [Sun, 18 Jul 2004 13:06:31 +0000 (15:06 +0200)]
re PR fortran/16465 (parser chokes with ffixed-line-length-7)
PR fortran/16465
* gfortran.dg/g77//ffixed-line-length-0.f,
gfortran.dg/g77/ffixed-line-length-132.f,
gfortran.dg/g77/ffixed-line-length-72.f,
gfortran.dg/g77/ffixed-line-length-none.f: Copy from g77.dg.
gfortran.dg/g77/README: Update.
From-SVN: r84892
Tobias Schlüter [Sun, 18 Jul 2004 13:00:34 +0000 (15:00 +0200)]
re PR fortran/16465 (parser chokes with ffixed-line-length-7)
PR fortran/16465
* lang.opt (ffixed-line-length-none, ffixed-line-length-): New
options.
(ffixed-line-length-80, ffixed-line-length-132): Remove.
* options.c (gfc_handle_options): Deal with changed options.
* scanner.c (load_line): Change second arg to 'char **',
allocate if pointing to NULL. Keep track of buffer's length.
Adapt buffer size to overlong lines. Pad lines to full length
in fixed form.
(load_file): Adapt to new interface of load_line.
From-SVN: r84891
Bud Davis [Sun, 18 Jul 2004 12:46:39 +0000 (12:46 +0000)]
configure.ac: Add check for LFS support.
2004-07-18 Bud Davis <bdavis9659@comcast.net>
* configure.ac: Add check for LFS support.
* configure: Regenerate
From-SVN: r84890
Kriang Lerdsuwanakij [Sun, 18 Jul 2004 12:37:57 +0000 (12:37 +0000)]
re PR c++/13092 (Accepts invalid pointer-to-member conversion)
PR c++/13092
* init.c (build_offset_ref): Build SCOPE_REF with non-null
TREE_TYPE for non-dependent names.
* typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
* pt.c (type_dependent_expression_p): Handle SCOPE_REF with
unknown_type_node as its TREE_TYPE.
* cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
* error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
(dump_expr) <SCOPE_REF case>: Likewise.
* g++.dg/template/non-dependent7.C: New test.
* g++.dg/template/non-dependent8.C: Likewise.
* g++.dg/template/non-dependent9.C: Likewise.
* g++.dg/template/non-dependent10.C: Likewise.
From-SVN: r84889
Matthias Klose [Sun, 18 Jul 2004 09:56:32 +0000 (09:56 +0000)]
configure.in: Substitute target_noncanonical.
2004-07-18 Matthias Klose <doko@debian.org>
* configure.in: Substitute target_noncanonical.
* configure: Regenerate
From-SVN: r84888
Jason Merrill [Sun, 18 Jul 2004 05:44:18 +0000 (01:44 -0400)]
re PR tree-optimization/16115 (double-destruction problem with argument passing via temporary (breaks auto_ptr))
PR c++/16115
* stor-layout.c (relayout_decl): New fn.
* tree.h: Declare it.
(DECL_BY_REFERENCE): New macro.
* cp/call.c (type_passed_as): Make the invisible reference type
__restrict.
* cp/cp-gimplify.c (gimplify_cleanup_stmt): Rename to
cp_genericize_r. Handle invisible reference lowering.
(is_invisiref_parm): New fn.
(cp_genericize): Adjust the types of invisible reference parms.
Don't repeat the walk for clones.
* cp/decl.c (store_parm_decls): Don't generate any code for clones.
From-SVN: r84887
GCC Administrator [Sun, 18 Jul 2004 00:16:11 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r84884
Eric Botcazou [Sat, 17 Jul 2004 21:09:14 +0000 (23:09 +0200)]
libgcc2.c (__enable_execute_stack): New symbol.
* libgcc2.c (__enable_execute_stack): New symbol.
* libgcc-std.ver (GCC_3.4.2): New version. Inherit from GCC_3.4
and declare __enable_execute_stack.
* mklibgcc.in (lib2funcs): Add _enable_execute_stack.
* config/netbsd.h (NETBSD_ENABLE_EXECUTE_STACK): ANSIfy.
* config/sol2.h (TRANSFER_FROM_TRAMPOLINE): Rename into
ENABLE_EXECUTE_STACK.
* config/alpha/alpha.c (alpha_initialize_trampoline): Conditionalize
on ENABLE_EXECUTE_STACK instead of TRANSFER_FROM_TRAMPOLINE.
* config/alpha/netbsd.h (TRANSFER_FROM_TRAMPOLINE): Rename into
ENABLE_EXECUTE_STACK.
* config/alpha/osf.h (TRANSFER_FROM_TRAMPOLINE): Likewise.
* config/i386/i386.c (x86_initialize_trampoline): Conditionalize
on ENABLE_EXECUTE_STACK instead of TRANSFER_FROM_TRAMPOLINE.
* config/i386/netbsd-elf.h (TRANSFER_FROM_TRAMPOLINE): Rename into
ENABLE_EXECUTE_STACK.
* config/i386/netbsd.h (TRANSFER_FROM_TRAMPOLINE): Likewise.
* config/i386/netbsd64.h (TRANSFER_FROM_TRAMPOLINE): Likewise.
* config/sparc/freebsd.h (TRANSFER_FROM_TRAMPOLINE): Likewise.
* config/sparc/netbsd-elf.h (TRANSFER_FROM_TRAMPOLINE): Likewise.
* config/sparc/sparc.c (sparc_initialize_trampoline): Conditionalize
on ENABLE_EXECUTE_STACK instead of TRANSFER_FROM_TRAMPOLINE.
(sparc64_initialize_trampoline): Likewise.
* doc/tm.texi (trampolines): Add ENABLE_EXECUTE_STACK macro.
From-SVN: r84880
Joseph Myers [Sat, 17 Jul 2004 19:35:04 +0000 (20:35 +0100)]
langhooks.h (builtin_function): New langhook.
* langhooks.h (builtin_function): New langhook.
* langhooks-def.h (LANG_HOOKS_BUILTIN_FUNCTION): New.
(LANG_HOOKS_INITIALIZER): Update.
* tree.h (builtin_function): Remove.
* doc/tm.texi: Update.
* c-tree.h (builtin_function): Declare.
* c-common.c, config/alpha/alpha.c, config/arm/arm.c,
config/c4x/c4x.c, config/frv/frv.c, config/i386/i386.c,
config/ia64/ia64.c, config/iq2000/iq2000.c,
config/rs6000/rs6000.c, config/s390/s390.c, config/sh/sh.c,
config/stormy16/stormy16.c: All callers of builtin_function
changed.
ada:
* gigi.h (builtin_function): Declare.
cp:
* cp-tree.h (builtin_function): Declare.
fortran:
* trans.h (builtin_function): Declare.
java:
* java-tree.h (builtin_function): Declare.
From-SVN: r84878
Andrew Pinski [Sat, 17 Jul 2004 19:04:26 +0000 (19:04 +0000)]
re PR target/16556 (minor cosmetic issue, easy to fix though)
2004-07-17 Andrew Pinski <pinskia@physics.uc.edu>
PR target/16556
* config/i386/darwin.h (UNLIKELY_EXECUTED_TEXT_SECTION_NAME):
Remove white space after the backslash.
From-SVN: r84877
Richard Sandiford [Sat, 17 Jul 2004 18:12:42 +0000 (18:12 +0000)]
re PR bootstrap/16469 (bootstrap fails in libstdc++-v3/testsuite)
PR bootstrap/16469
* scripts/create_testsuite_files: Pass -print to find.
From-SVN: r84875
Eric Botcazou [Sat, 17 Jul 2004 18:12:37 +0000 (20:12 +0200)]
re PR rtl-optimization/16294 (Missed delay slot scheduling opportunity)
PR rtl-optimization/16294
* resource.c (return_insn_p): New predicate.
(mark_target_live_regs): Use it. Special-case return insns.
(init_resource_info): Use it. Don't scan the epilogue past
a return.
From-SVN: r84874
Zdenek Dvorak [Sat, 17 Jul 2004 18:08:10 +0000 (20:08 +0200)]
loop-init.c (loop_optimizer_init, [...]): Do not destroy dominance information.
* loop-init.c (loop_optimizer_init, loop_optimizer_finalize): Do not
destroy dominance information.
* passes.c (rest_of_handle_loop2): Free dominance information.
* tree-cfg.c (cleanup_tree_cfg): Remove unreachable blocks before
jump threading.
(thread_jumps): Update dominance information and remove unreachable
blocks.
* tree-ssa-phiopt.c (replace_phi_with_stmt): Update dominance
information and remove the unreachable block.
From-SVN: r84873
Mark Mitchell [Sat, 17 Jul 2004 18:06:28 +0000 (18:06 +0000)]
re PR c++/16337 (bug defining multiple altivec vectors in same C++ statement)
PR c++/16337
* g++.dg/parse/attr2.C: New test.
From-SVN: r84872
Graham Stott [Sat, 17 Jul 2004 14:22:42 +0000 (14:22 +0000)]
* emit-rtl.c (reorder_insns): Don't set BB for a BARRIER insn.
From-SVN: r84871
Michael Koch [Sat, 17 Jul 2004 14:04:45 +0000 (14:04 +0000)]
String.java: Fixed javadocs all over.
2004-07-17 Michael Koch <konqueror@gmx.de>
* java/lang/String.java: Fixed javadocs all over.
From-SVN: r84870
Toon Moene [Sat, 17 Jul 2004 13:55:40 +0000 (15:55 +0200)]
sourcebuild.texi: Remove libf2c entry.
2004-07-17 Toon Moene <toon@moene.indiv.nluug.nl>
* doc/sourcebuild.texi: Remove libf2c entry.
From-SVN: r84869
Michael Koch [Sat, 17 Jul 2004 13:46:02 +0000 (13:46 +0000)]
[multiple changes]
2004-07-17 Mark Wielaard <mark@klomp.org>
* gnu/java/nio/channels/FileChannelImpl.java (truncate): Only truncate
when size is smaller.
* java/io/RandomAccessFile.java (setLength): Use truncate for
shrinking the file and seek plus write for expanding the file.
2004-07-17 Michael Koch <konqueror@gmx.de>
* gnu/java/nio/channels/natFileChannelPosix.cc
(implTruncate): Always save current position. Only reposition file
pointer to where we started if not beyond new lenght. Reposition file
pointer to file length if it points beyond the end of file.
From-SVN: r84868
Paolo Bonzini [Sat, 17 Jul 2004 13:36:40 +0000 (13:36 +0000)]
i386.md (movv16qi_internal): Fix typo.
2004-07-17 Paolo Bonzini <bonzini@gnu.org>
* config/i386/i386.md (movv16qi_internal): Fix typo.
From-SVN: r84867
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