2004-07-16 Andris Pavenis <pavenis@latnet.lv>
PR preprocessor/16366
* internal.h (struct cpp_reader): New field dir_hash.
* files.c (make_cpp_dir): Use dir_hash, not file_hash.
(_cpp_init_files, _cpp_cleanup_files): Update for new field.
From-SVN: r84821
* config/mips/mips.c (get_float_compare_codes): Delete.
(mips_emit_compare): New function, mostly extracted from
get_float_compare_codes and gen_conditional_branch.
(gen_conditional_branch, gen_conditional_move): Use it.
From-SVN: r84813
* config/mips/mips.c (mips_zero_if_equal): Only use XORs if the second
operand is an uns_arith_operand; use subtraction otherwise.
* config/mips/mips.md (cmpsi, cmpdi): Allow any nonmemory_operand,
not just arith_operands.
From-SVN: r84809
* config/mips/mips.c (cmp_operands): Renamed from branch_cmp.
(branch_type): Delete.
(gen_conditional_branch, gen_conditional_move)
(mips_gen_conditional_trap): Update after name change. Get the
comparison mode from cmp_operands[0].
* config/mips/mips.h (cmp_type, branch_type): Delete.
(cmp_operands): Renamed from branch_cmp.
* config/mips/mips.md (cmpsi, cmpdi, cmpsf, cmpdf): Update after
name change. Don't set branch_type.
(seq, sne, sgt, sge, slt, sle, sgtu, sgeu, sltu, sleu): Check the
mode class of cmp_operands[0] rather than branch_type. Update after
name change.
From-SVN: r84805
* configure.in: Move as much as possible below AC_CANONICAL_SYSTEM.
Introduce _GCC_TOPLEV_NONCANONICAL_TARGET.
* acinclude.m4: Include acx.m4.
* aclocal.m4: Regenerate.
* configure: Regenerate.
From-SVN: r84797
* vec.h (VEC_address): New function.
* cp-tree.h (lang_type_class): Remove has_real_assign_ref and
has_abstract_assign_ref. Make methods a VEC(tree) *.
(TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
(CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
(CLASSTYPE_DESTRUCTORS): Likewise.
(TYPE_HAS_REAL_ASSIGN_REF): Remove.
(TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
(add_method): Change prototoype.
* class.c (add_method): Remove error_p parameter. Adjust for
changes to CLASSTYPE_METHOD_VEC.
(handle_using_decl): Adjust call to add_method.
(maybe_warn_about_overly_private_class): Adjust for
changes to CLASSTYPE_METHOD_VEC.
(resort_type_method_vec): Likewise.
(finish_struct_methods): Likewise.
(check_for_override): Likewise.
(warn_hidden): Likewise.
(add_implicitly_declared_members): Defer creation of assignment
operators. Adjust call to add_method.
(clone_function_decl): Adjust call to add_method.
(check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
(finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
* decl.c (grok_special_member_properties): Don't set
TYPE_HAS_ABSTRACT_ASSIGN_REF.
* decl2.c (check_classfn): Adjust for
changes to CLASSTYPE_METHOD_VEC.
* method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
(locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
(locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
(implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
cp_finish_decl.
* pt.c (check_explicit_specialization): Adjust for
changes to CLASSTYPE_METHOD_VEC.
(instantiate_class_template): Do not set
TYPE_HAS_ABSTRACT_ASSIGN_REF.
* ptree.c (cxx_print_type): Don't try to print
CLASSTYPE_METHOD_VEC.
* rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
* search.c (lookup_field_r): Adjust for
changes to CLASSTYPE_METHOD_VEC.
(lookup_fnfields): Likewise.
(lookup_conversion_operator): Likewise.
(lookup_fnfields_1): Likewise. Create assignment operators
lazily.
(look_for_overrides_here): Adjust for
changes to CLASSTYPE_METHOD_VEC.
(add_conversions): Likewise.
* semantics.c (finish_member_declaration): Adjust call to add_method.
From-SVN: r84796
* lib/fortran-torture.exp (fortran-torture): Don't test compile
tests with fulllist of options.
* lib/gfortran-dg.exp (gfortran-dg-runtest): Only test with all
of TORTURE_OPTIONS if test contains 'dg-do run'.
From-SVN: r84792
2004-07-15 Bryce McKinlay <mckinlay@redhat.com>
PR libgcj/16574
* java/sql/Timestamp.java (dateFormat): Renamed from sdf.
(decimalFormat): New static variable.
(sbuf): Likewise.
(getTime): New. Override Date.getTime().
(toString): Synchronize. Use decimalFormat to format nanos value
correctly. Truncate extra zeros.
(before): Compare getNanos() only if getTime() is equal.
(after): Likewise.
From-SVN: r84784
* cp-lang.c (cxx_types_compatible_p): To the middle-end,
references and pointers are compatible.
PR middle-end/15885
* gimplify.c (gimplify_arg): New fn, split out from...
(gimplify_call_expr): Here. Special-case BUILT_IN_VA_START.
From-SVN: r84782
2004-07-15 Roman Zippel <zippel@linux-m68k.org>
* config/m68k/m68k.c (output_move_qimode): Abort on an attempt to
generate code which is generated by pushqi1 now
* config/m68k/m68k.h (MOVE_BY_PIECES_P): Remove.
From-SVN: r84780
2004-07-15 Roman Zippel <zippel@linux-m68k.org>
* combine.c (simplify_set): match the mode of the constant 0 with
the tested operand to match the compare behaviour and the
simplify_relational_operation() expectation.
From-SVN: r84779
2004-07-15 Robert Dewar <dewar@gnat.com>
* makegpr.adb, s-secsta.ads, sem_ch3.adb, sem_case.adb: Minor
reformatting
* gnat_ugn.texi: Add instantiation of direct_io or sequential_io with
access values as an example of a warning.
* gnat_rm.texi: Document new attribute Has_Access_Values
* gnat-style.texi: Document that box comments belong on nested
subprograms
* sem_util.ads (Has_Access_Values): Improved documentation
* s-finimp.ads, s-finimp.adb: Fix spelling error in comment
* sem_prag.adb (Check_Duplicated_Export_Name): New procedure
(Process_Interface_Name): Call to this new procedure
(Set_Extended_Import_Export_External_Name): Call to this new procedure
* s-mastop-x86.adb, 9drpc.adb: Fix spelling error in comment
* a-direio.ads, a-sequio.ads: Warn if Element_Type has access values
* einfo.ads: Minor comment typo fixed
2004-07-15 Jose Ruiz <ruiz@act-europe.fr>
* snames.adb: Add _atcb.
* snames.ads: Add Name_uATCB.
* s-tarest.adb (Create_Restricted_Task): ATCBs are always preallocated
(in the expanded code) when using the restricted run time.
* s-tarest.ads (Create_Restricted_Task): Created_Task transformed into
a in parameter in order to allow ATCBs to be preallocated (in the
expanded code).
* s-taskin.adb (Initialize_ATCB): T converted into a in parameter in
order to allow ATCBs to be preallocated. In case of error, the ATCB is
deallocated in System.Tasking.Stages.
* s-taskin.ads (Initialize_ATCB): T converted into a in parameter in
order to allow ATCBs to be preallocated.
* s-tassta.adb (Create_Task): In case of error the ATCB is deallocated
here. It was previously done in Initialize_ATCB.
* rtsfind.ads: Make the Ada_Task_Control_Block visible.
* exp_ch9.adb: Preallocate the Ada_Task_Control_Block when using the
Restricted run time.
* exp_ch3.adb: When using the Restricted run time, pass the
preallocated Ada_Task_Control_Block when creating a task.
2004-07-15 Ed Schonberg <schonberg@gnat.com>
* sem_util.adb (Normalize_Actuals): If there are no actuals on a
function call that is itself an actual in an enclosing call, diagnose
problem here rather than assuming that resolution will catch it.
* sem_ch7.adb (Analyze_Package_Specification): If the specification is
the local copy of a generic unit for a formal package, and the generic
is a child unit, install private part of ancestors before compiling
private part of spec.
* sem_cat.adb (Validate_Categorization_Dependency): Simplify code to
use scope entities rather than tree structures, to handle properly
parent units that are instances rewritten as bodies for inlining
purposes.
* sem_ch10.adb (Get_Parent_Entity, Implicit_With_On_Parent,
Remove_Parents): Handle properly a parent unit that is an
instantiation, when the unit has been rewritten as a body for inlining
purposes.
* par.adb (Goto_List): Global variable to collect goto statements in a
given unit, for use in detecting natural loops.
* par-ch5.adb (P_Goto_Statement): Add goto to global Goto_List, for
use in detecting natural loops.
* par-labl.adb (Find_Natural_Loops): Recognize loops create by
backwards goto's, and rewrite as a infinite loop, to improve locality
of temporaries.
* exp_util.adb (Force_Evaluation): Recognize a left-hand side
subcomponent that includes an indexed reference, to prevent the
generation of copies that would miscompile the desired assignment
statement.
(Build_Task_Image_Decls): Add a numeric suffix to
generated name for string variable, to avoid spurious conflicts with
the name of the type of a single protected object.
* exp_ch4.adb (Expand_Array_Equality): If indices are distinct, use a
loop with an explicit exit statement, to avoid generating an
out-of-range value with 'Succ leading to spurious constraint_errors
when compiling with -gnatVo.
2004-07-15 Thomas Quinot <quinot@act-europe.fr>
* sem_ch4.adb (Analyze_Slice): Always call Analyze on the prefix: it
might not be analyzed yet, even if its Etype is already set (case of an
unchecked conversion built using Unchecked_Convert_To, for example).
If the prefix has already been analyzed, this will be a nop anyway.
* exp_ch5.adb (Make_Tag_Ctrl_Assignment): For an assignment of a
controller type, or an assignment of a record type with controlled
components, copy only user data, and leave the finalization chain
pointers untouched.
2004-07-15 Vincent Celier <celier@gnat.com>
* make.adb (Collect_Arguments): Improve error message when attempting
to compile a source not part of any project, when -x is not used.
* prj.ads: (Defined_Variable_Kind): New subtype
* prj-attr.adb (Register_New_Package): Two new procedures to register
a package with or without its attributes.
(Register_New_Attribute): Mew procedure to register a new attribute in a
package.
New attribute oriented subprograms: Attribute_Node_Id_Of,
Attribute_Kind_Of, Set_Attribute_Kind_Of, Attribute_Name_Of,
Variable_Kind_Of, Set_Variable_Kind_Of, Optional_Index_Of,
Next_Attribute.
New package oriented subprograms: Package_Node_Id_Of,
Add_Unknown_Package, First_Attribute_Of, Add_Attribute.
* prj-attr.ads (Attribute_Node_Id): Now a private, self initialized
type.
(Package_Node_Id): Now a private, self initialized type
(Register_New_Package): New procedure to register a package with its
attributes.
New attribute oriented subprograms: Attribute_Node_Id_Of,
Attribute_Kind_Of, Set_Attribute_Kind_Of, Attribute_Name_Of,
Variable_Kind_Of, Set_Variable_Kind_Of, Optional_Index_Of,
Next_Attribute.
New package oriented subprograms: Package_Node_Id_Of,
Add_Unknown_Package, First_Attribute_Of, Add_Attribute.
* prj-dect.adb (Parse_Attribute_Declaration,
Parse_Package_Declaration): Adapt to new spec of Prj.Attr.
* prj-makr.adb (Make): Parse existing project file before creating
other files. Fail if there was an error during parsing.
* prj-proc.adb (Add_Attributes, Process_Declarative_Items): Adapt to
new spec of Prj.Attr.
* prj-strt.adb (Attribute_Reference, Parse_Variable_Reference): Adapt
to new spec of Prj.Attr.
2004-07-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* utils2.c: Fix typo in comment.
From-SVN: r84774
fortran/
PR fortran/15129
* trans-decl.c (gfc_build_function_decl): Create a new chardecl
for every assumed length character dummy argument.
testsuite/
PR fortran/15129
* gfortran.dg/pr15129.f90: New test.
From-SVN: r84769
2004-07-15 Frank Ch. Eigler <fche@redhat.com>
g++/15861
* cgraphunit.c (cgraph_build_static_cdtor): Add priority argument.
* cgraph.h: Update declaration.
* c-decl.c (build_cdtor): Update call with default priority.
* coverage.c (create_coverage): Ditto.
* tree-mudflap.c (mf_init_fndecl): New tree.
(mudflap_init): Set it.
(mudflap_register_call): Arrange to call __mf_init before the first
__mf_register call.
(mudflap_finish_file): Mark the mudflap static initializer as extra
high priority, to beat all C++ static constructors.
2004-07-15 Frank Ch. Eigler <fche@redhat.com>
g++/15861
* jcf-parse.c (java_emit_static_constructor): Specify default
priority.
From-SVN: r84760
Toon Moene
Sebastian Pop
Steve Ellcey
Jason Merrill
Andris Pavenis
Jason Merrill
Segher Boessenkool
Andreas Krebbel
Richard Sandiford
Nathan Sidwell
Nathanael Nerode
Daniel Berlin
Richard Henderson
Mark Mitchell
Tobias Schlüter
Volker Reichelt
GCC Administrator
Bryce McKinlay
Roman Zippel
Aldy Hernandez
Arnaud Charlet
Paolo Carlini
Jakub Jelinek
Frank Ch. Eigler