2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
* lib/libjava.exp: Add DYLD_LIBRARY_PATH for darwin. Look for
the right libgcc. Add -multiply_defined suppress and -bind_at_load
flags.
From-SVN: r73725
* cp-demangle.c (demangle_operator_name): Remove space before
"sizeof".
(demangle_type_ptr): Put qualifiers in the right place. Handle
qualifiers in pointer to member specially.
(demangle_type): Handle qualifiers for pointer or reference
specially. Handle function type.
(demangle_local_name): Save and restore caret around demangling of
initial encoding.
From-SVN: r73723
PR libgcj/13026:
* verify.cc (state::copy): Only set local_changed if we're in a
subroutine. Correctly copy local variables which were modified
by the subroutine.
(push_jump_merge): Added more debugging output.
From-SVN: r73722
PR middle-end/11821
* config/arm/arm.c (arm_rtx_costs_1): Improve estimate of the code
size for calls to libgcc's div & mod subroutines when using -Os.
From-SVN: r73706
2003-11-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* ada-tree.def: (ALLOCATE_EXPR): Class is "2", not "s".
* decl.c (gnat_to_gnu_entity, case E_Floating_Point_Subtype): Set
TYPE_PRECISION directly from esize.
2003-11-18 Thomas Quinot <quinot@act-europe.fr>
* cstreams.c:
Use realpath(3) on FreeBSD. Fix typo in comment while we are at it.
* init.c: Initialization routines for FreeBSD
* link.c: Link info for FreeBSD
* sysdep.c: Add the case of FreeBSD
From-SVN: r73700
2003-11-18 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/12868
* include/bits/fstream.tcc (imbue): For encodings != -1 it's
always ok to imbue a new locale, provided seekoff(0, cur, ...)
doesn't fail, of course.
(underflow): In order for the above to work, deal gracefully
with _M_codecvt->in returning codecvt_base::error while
(__ilen = __iend - this->eback()) > 0: it just means __ilen
correctly converted internal characters before an error.
* testsuite/27_io/basic_filebuf/imbue/wchar_t/12868.cc: New.
From-SVN: r73697
2003-11-17 Scott Snyder <snyder@fnal.gov>
PR debug/11325
* dwarf2out.c (struct die_struct): Add die_definition field.
(add_AT_specification): New.
(gen_subprogram_die, gen_variable_die,
gen_struct_or_union_type_die): Use it.
(prune_unused_types_mark): If we're marking a forward declaration,
also mark the full definition, if it exists.
From-SVN: r73676
2003-09-12 Andrew Haley <aph@redhat.com>
* java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
(struct lang_decl_var:freed): New variable.
* decl.c (poplevel): Mark local vars that have gone out of scope.
(push_jvm_slot): Don't use the RTL of a var that has gone out of
scope.
From-SVN: r73675
PR c++/11266
* gimplify.c (gimple_add_tmp_var): Also make sure
seen_in_bind_expr isn't set.
(mostly_copy_tree_r): Don't copy a TARGET_EXPR.
(gimplify_target_expr): Only expand a TARGET_EXPR the first time
we see it.
[[Split portion of a mixed commit.]]
From-SVN: r73674.2
2003-11-17 Jerome Guitton <guitton@act-europe.fr>
* 5zthrini.adb: Remove the call to Init_RTS at elaboration, as it is
already called in System.Threads.
* 5ztiitho.adb (Initialize_Task_Hooks): Remove the registration of the
environment task, as it has been moved to System.Threads.Initialization.
2003-11-17 Arnaud Charlet <charlet@act-europe.fr>
* adaint.c (__gnatlib_install_locks): Only reference
__gnat_install_locks on VMS, since other platforms can avoid using
--enable-threads=gnat
2003-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* ada-tree.h: (TYPE_IS_PACKED_ARRAY_TYPE_P): New macro.
* decl.c (gnat_to_gnu_entity, case E_Array_Subtype): Set
TYPE_PACKED_ARRAY_TYPE_P.
(validate_size): Do not verify size if TYPE_IS_PACKED_ARRAY_TYPE_P.
Part of PR ada/12806
* utils.c (float_type_for_precision): Renamed from float_type_for_size.
Use GET_MODE_PRECISION instead of GET_MODE_BITSIZE.
2003-11-17 Vincent Celier <celier@gnat.com>
* gnatchop.adb (Error_Msg): New Boolean parameter Warning, defaulted
to False.
Do not set exit status to Failure when Warning is True.
(Gnatchop): Make errors "no compilation units found" and
"no source files written" warnings only.
* make.adb (Gnatmake): When using a project file, set
Look_In_Primary_Dir to False.
(Configuration_Pragmas_Switch): Check for Global_Configuration_Pragmas
and Local_Configuration_Pragmas in the project where they are declared
not an extending project which might have inherited them.
* osint.adb (Locate_File): If Name is already an absolute path, do not
look for a directory.
* par-ch10.adb (P_Compilation_Unit): If source contains no token, and
-gnats (Check_Syntax) is used, issue only a warning, not an error.
* prj.adb (Register_Default_Naming_Scheme): Add new component Project
in objects of type Variable_Value.
* prj.ads: (Variable_Value): New component Project
* prj-nmsc.adb (Ada_Check.Warn_If_Not_Sources): No warning if source
is in a project extended by Project.
* prj-proc.adb (Add_Attributes): New parameter Project. Set component
Project of Variable_Values to this new parameter value.
(Expression): Set component Project of Variable_Values.
(Process_Declarative_Items): Call Add_Attributes with parameter Project.
Set the component Project in array elements.
2003-11-17 Sergey Rybin <rybin@act-europe.fr>
* errout.adb: (Initialize): Add initialization for error nodes.
* sem_ch12.adb (Initialize): Add missing initializations for
Exchanged_Views and Hidden_Entities.
2003-11-17 Ed Schonberg <schonberg@gnat.com>
* sem_ch12.adb (Copy_Generic_Node): Preserve entity when copying an
already instantiated tree for use in subsequent inlining.
(Analyze_Associations, Instantiate_Formal_Subprogram,
Instantiate_Object): improve error message for mismatch in
instantiations.
* sem_ch6.adb (Build_Body_To_Inline): Major cleanup to handle
instantiations of subprograms declared in instances.
2003-11-17 Javier Miranda <miranda@gnat.com>
* sem_ch4.adb (Analyze_Allocator): Previous modification must be
executed only under the Extensions_Allowed flag.
2003-11-17 Robert Dewar <dewar@gnat.com>
* a-exexda.adb (Address_Image): Fix documentation to indicate leading
zeroes suppressed.
(Address_Image): Fix bug of returning 0x instead of 0x0
Minor reformatting (function specs).
* einfo.ads: Minor fix for documentation of Is_Bit_Packed_Array
(missed case of 33-63)
* freeze.adb, sem_ch13.adb: Properly check size of packed bit array
* s-thread.adb: Add comments for pragma Restriction
* exp_aggr.adb, g-debuti.adb, par-ch4.adb, sem_aggr.adb,
sem_ch6.adb, sprint.adb, xref_lib.adb: Minor reformatting
2003-11-17 Ed Falis <falis@gnat.com>
* s-thread.adb: Added No_Tasking restriction for this implementation.
2003-11-17 Emmanuel Briot <briot@act-europe.fr>
* xref_lib.adb (Parse_Identifier_Info): Add handling of generic
instanciation references in the parent type description.
2003-11-17 GNAT Script <nobody@gnat.com>
* Make-lang.in: Makefile automatically updated
From-SVN: r73672
* config/h8300/h8300-protos.h: Add the prototype for
same_cmp_following_p.
* config/h8300/h8300.c (same_cmp_following_p): New.
* config/h8300/h8300.md (peephole2): Use it.
From-SVN: r73662
* Makefile.in (expr.o): Depend on $(TARGET_H).
* target.h (return_in_msb): New target hook.
* target-def.h (TARGET_RETURN_IN_MSB): New macro.
(TARGET_CALLS): Include it.
* calls.c (shift_returned_value): New function.
(expand_call): Use it.
* expr.c: Include target.h.
(copy_blkmode_from_reg): Check targetm.calls.return_in_msb when
deciding what padding is needed. Change the name of the local
padding variable from big_endian_correction to padding_correction.
* stmt.c (shift_return_value): New function.
(expand_return): Use it. Adjust memory->register copy in the same
way as copy_blkmode_from_reg. Only change the return register's
mode if it was originally BLKmode.
* doc/tm.texi (TARGET_RETURN_IN_MSB): Document.
* config/mips/mips.c (TARGET_RETURN_IN_MSB): Define.
(mips_fpr_return_fields): New, split out from mips_function_value.
(mips_return_in_msb, mips_return_fpr_pair): New functions.
(mips_function_value): Rework to use the functions above.
* config/mips/irix6-libc-compat.c: Delete.
* config/mips/t-iris6 (LIB2FUNCS_STATIC_EXTRA): Undefine.
From-SVN: r73652
Andreas Tobler
Ian Lance Taylor
Tom Tromey
Nathanael Nerode
GCC Administrator
Jonathan Wakely
Roger Sayle
Kriang Lerdsuwanakij
Jan Hubicka
Marc Espie
Joseph Myers
Arnaud Charlet
Richard Henderson
Paolo Carlini
Jeff Sturm
Jeff Sturm
Richard Kenner
Graydon Hoare
Eric Christopher
Jason Merrill
Jason Merrill
Scott Snyder
Andrew Haley
Stan Cox
Nick Clifton
Kazu Hirata
Kaveh R. Ghazi
Richard Sandiford
Gerald Pfeifer