* rtl.def (define_combine): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78755 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md: Tweak formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78753 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (*cmphi_h8300): Rename to
*cmphi_h8300_znvc.
(*cmphi_h8300hs): Rename to *cmphi_h8300hs_znvc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78752 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/14356
* gcc.c (process_command): Remove const-qualification from argv.
(main): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78751 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (pushqi1_h8300hs): Rename to
pushqi1_h8300hs_advanced.  Adjust its caller.
(pushhi1_h8300hs): Rename to pushhi1_h8300hs_advanced.
Adjust its caller.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78749 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-02  Roche Nicolas <roche@act-europe.fr>

* Makefile.in (install-libgcc, install-multilib): Pass
mkinstalldirs var to libgcc.mk.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78747 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14369
* pt.c (build_non_dependent_expr): Do not create a
NON_DEPENDENT_EXPR for a THROW_EXPR.

PR c++/14369
* g++.dg/template/cond4.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78746 138bc75d-0d04-0410-961f-82ee72b054a4

* system.h (DBX_OUTPUT_STANDARD_TYPES): Poison.
* doc/tm.texi (DBX_OUTPUT_STANDARD_TYPES): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78744 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (gtle_operator): Accept GT and LE.
* config/h8300/h8300.md: Split several peephole2's, each into
two.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78741 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14360
* parser.c (cp_parser_postfix_expression): Do not perform Koenig
lookup if ordinary name-lookup finds a non-function.
* pt.c (tsubst_copy_and_build): Likewise.

PR c++/14361
* parser.c (cp_parser_late_parsing_default_args): Check that there
are no extra tokens after the end of the default-argument
expression.

PR c++/14360
* g++.old-deja/g++.ns/koenig5.C: Remove some error markers.

PR c++/14361
* g++.dg/parse/defarg7.C: New test.

PR c++/14359
* g++.dg/template/friend26.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78739 138bc75d-0d04-0410-961f-82ee72b054a4

* dominance.c (recount_dominator): Handle postdominators.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78734 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78730 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo: FIRST_PSEOUDO_REGISTER -> FIRST_PSEUDO_REGISTER

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78727 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/natPosixProcess.cc (startProcess):  Fix thinko.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78725 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/14369
        * error.c (dump_expr): Handle THROW_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78723 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14324
* lex.c (retrofit_lang_decl): Treat entities with no linkage as
having C++ linkage for name-mangling purposes.

PR c++/14260
* parser.c (cp_parser_direct_declarator): Recognize constructor
declarators that use a template-id to name the class being
constructed.

PR c++/14337
* pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
(tsubst_expr): Do not call tsubst_copy, even when
processing_template_decl.

PR c++/14324
* g++.dg/abi/mangle21.C: New test.

PR c++/14260
* g++.dg/parse/constructor2.C: New test.

PR c++/14337
* g++.dg/template/sfinae1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78720 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips-protos.h (enum mips_symbol_type): Move from mips.h.
(NUM_SYMBOL_TYPES): Likewise.
(SYMBOL_64_HIGH, SYMBOL_64_MID, SYMBOL_64_LOW): New symbol types.
(mips_unspec_address): Declare.
(mips_gotoff_page, mips_gotoff_global): Delete.
* config/mips/mips.h (PREDICATE_CODES): Add general_symbolic_operand.
* config/mips/mips.c (enum mips_symbol_type, NUM_SYMBOL_TYPES): Delete.
(mips_symbolic_constant_p, mips_symbolic_address_p)
(mips_symbol_insns): Handle new symbol types.
(general_symbolic_operand): New predicate.
(mips_unspec_address): Make extern.
(mips_gotoff_page, mips_gotoff_global): Delete.
(override_options): Allow -mabi=64 -mno-abicalls -mexplicit-relocs.
Handle new symbol types.
* config/mips/mips.md (*lea_high64, *lea64): New patterns.
(*xgot_hi[sd]i, *xgot_lo[sd]i, *got_disp[sd]i, *got_disp[sd]i): Call
mips_unspec_address directly.
* doc/invoke.texi: Remove the -mabi=64 -mno-abicalls exception from
the documentation of -mexplicit-relocs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78718 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in (mips64*-*-linux*): Override mips*-*-linux* case
and disable libgcj.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78717 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-01  Benjamin Kosnik  <bkoz@redhat.com>

* acinclude.m4: Quote correctly.
* aclocal.m4: Regenerate.
* linkage.m4: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78715 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold): An equality comparison of a non-weak object
against zero has a known result.  Similarly an equality comparison
of the address of two non-weak, unaliased symbols has a known result.

* ggc-page.c (struct page_entry): New field PREV.
(ggc_alloc): Update PREV field appropriately.
(sweep_pages): Likewise.
(ggc_free): Likewise.  Use PREV field rather than loop to
improve ggc_free performance.

cp/
* init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
the proper type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78713 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.c (mips_output_division): Use the division
instruction to fill the delay slot of a zero check.
(mips_idiv_insns): Adjust accordingly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78712 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-01  Benjamin Kosnik  <bkoz@redhat.com>

* docs/html/test.html: Add multilib RUNTESTFLAGS example.

* docs/html/18_support/howto.html: Add bit about writing to
stderr, mostly by Zack.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78709 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-01  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (money_get<>::_M_extract,
money_get<>::do_get(string_type&)): ... and two more.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78708 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-01  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (money_get<>::_M_extract):
Fix thinkos in the switch from string_type& to string& as last
argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78707 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78706 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc: Create a default tmake_file for linux, and use
it in all but two linux clauses.  Comment those two.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78704 138bc75d-0d04-0410-961f-82ee72b054a4

    * MAINTAINERS: Add myself to write-after-approval.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78703 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-01  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (num_get<>::_M_extract_float):
Also when parsing exponent sign, first look for thousands_sep
and decimal_point; tweak a bit.
* testsuite/22_locale/num_get/get/char/15.cc: New.
* testsuite/22_locale/num_get/get/wchar_t/15.cc: New.

* include/bits/locale_facets.tcc (num_get<>::_M_extract_float,
num_get<>::_M_extract_int): Reorder some conditionals.

2004-03-01  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (money_get<>::_M_extract):
Consistently with numpunct, enforce the requirements in
22.2.6.3, p3 for the thousands separators; tweak a bit.
* testsuite/22_locale/money_get/get/char/15.cc: New.
* testsuite/22_locale/money_get/get/wchar_t/15.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78699 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-01  Paolo Bonzini  <bonzini@gnu.org>

        * combine.c (try_combine):  Do not refer to is_replaced.
        (gen_lowpart_for_combine):  Perverse subregs now have a
        more politically correct name.
        * cse.c (cse_insn): Likewise.
        * jump.c: Fix bogus reference to delete_insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78698 138bc75d-0d04-0410-961f-82ee72b054a4

Add myself back to write-after-approval.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78697 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14138
* name-lookup.h (push_scope): Change prototype.
* name-lookup.c (push_scope): Do not reenter the current class
scope.
* decl.c (grokfndecl): Check return code from push_scope before
calling pop_scope.
* decl2.c (check_classfn): Likewise.
* parser.c (cp_parser_conversion_function_id): Likewise.
(cp_parser_init_declarator): Likewise.
(cp_parser_direct_declarator): Likewise.
(cp_parser_class_specifier): Likewise.
(cp_parser_class_head): Likewise.
(cp_parser_lookup_name): Likewise.
(cp_parser_constructor_declarator_p): Likewise.
* pt.c (instantiate_class_template): Likewise.
(resolve_typename_type): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78696 138bc75d-0d04-0410-961f-82ee72b054a4

2004-03-01  David Billinghurst <David.Billinghurst@riotinto.com>

* testsuite/lib/libstdc++.exp (v3-list-tests): Use
testsuite_files from correct multilib blddir when running
testsuite.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78692 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/14328
* dwarf2out.c (gen_enumeration_type_die): Output all enumeration
constants as signed values.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78690 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14267
* typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
extension.

PR c++/14267
* g++.dg/expr/crash2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78689 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78686 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/13448
* c-tree.h (readonly_warning): Rename to ...
(readonly_error): ... this.
* c-typeck.c (build_unary_op): Adjust accordingly.
(readonly_warning): Rename to ...
(readonly_error): ... this and issue errors, not warnings.
(build_modify_expr): Call readonly_error, not readonly_warning.
(c_expand_asm_operands): Likewise.
* tree-inline.c (optimize_inline_calls): Do not inline functions
after errors have occurred.

PR middle-end/13448
* gcc.dg/inline-5.c: New test.
* gcc.dg/always-inline.c: Split out tests into ...
* gcc.dg/always-inline2.c: ... this and ...
* gcc.dg/always-inline3.c: ... this.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78682 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/12103
* class.c (update_vtable_entry_for_fn): Do not go through
covariance machinery if the type returned by an overrider is the
same as the original.

PR debug/12103
* g++.dg/debug/crash1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78680 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac: Rearrange some threading code for clarity;
add section comment.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78678 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* passes.c, config/frv/frv.c, config/sh/sh.c: Fix comment
typos.
* doc/cppopts.texi: Fix a typo.

gcc/cp/
* call.c: Fix a comment typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78676 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.md: Fix formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78674 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-29  Andrew Pinski  <pinskia@physics.uc.edu>

        * gcc_update (files_and_dependencies): Update intl/configure.in
        to intl/configure.ac.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78673 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac: Add some comments delineating sections of code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78672 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi: Note that libada uses autoconf 2.57 also.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78671 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi: Fix idiot typo in previous commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78670 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi: Update for conversion of intl to autoconf 2.57.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78669 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Convert to autoconf 2.57, gratuitous stylistic
cleanup, rename to configure.ac.
* configure.ac: Renamed from configure.in.
* config.h.in: Rebuilt with autoheader 2.57.
* configure: Rebuilt with autoconf 2.57
* README: Update to reflect rename of configure.in to configure.ac.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78668 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md: Add comments about peephole2's.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78667 138bc75d-0d04-0410-961f-82ee72b054a4

ChangeLog:  Previous java/io, java/nio, gnu/java/nio and related changes.
* Makefile.am, configure.in:  Updated accordingly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78666 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/natPosixProcess.cc (startProcess):  Implement standard
streams using FileChannelImpl, not FileDescriptor.
* java/lang/natWin32Process.cc (startProcess):  Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78664 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/java/nio/FileLockImpl.java (fd):  Remove field, replacing it by:
(ch):  New FileChannelImpl field.  Update constructor to match.
(releaseImpl):  Remove native method.  Instead ...
(release):  Call unlock on channel.
* gnu/java/nio/natFileLockImpl.cc:  Removed file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78663 138bc75d-0d04-0410-961f-82ee72b054a4

* java/nio/MappedByteBuffer.java: (forceImpl, isLoadedImpl, loadImpl,
unmapImpl):  New dummy methods, to be overridden by subclass.
(finalize, isLoaded, load, force):  New methods.
* java/nio/MappedByteBufferImpl.java:  More-or-less rewrite.
Now works, at least for read mapping.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78662 138bc75d-0d04-0410-961f-82ee72b054a4

* java/io/FileDescriptor.java:  Implement on top of FileChannel.
Remove native methods.

* java/io/natFileDescriptorEcos.cc:  Remove file.
* java/io/natFileDescriptorPosix.cc:  Remove file.
* java/io/natFileDescriptorWin32.cc:  Remove file.
* java/io/FileInputStream.java (ch):  Change type to FileChannelImpl.
(<init>(File)):  Allocate a FileChannelImpl, not a FileDescriptor.
(<init>(FileChannelImpl)):  New package-private constructor.
(<init>(FileDescriptor)):  Extract FileChannelImpl from arg.
(available, close, read, skip):  Implement using FileChannelImpl.
(getFD):  Allocate FileDescriptor if needed.
(getChannel):  Is now trivial.
* java/io/FileOutputStream.java:  Corresponding changes.
* java/io/RandomAccessFile.java:  Corresponding changes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78661 138bc75d-0d04-0410-961f-82ee72b054a4

* java/nio/channels/FileChannelImpl.java:  Moved to package
gnu/java/nio/channels, since we need to refer to it from java.io.
* java/nio/channels/natFileChannelImpl.cc:  Removed file.

* Makefile.am, configure.in:  Updated accordingly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78660 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/java/nio/channels/FileChannelImpl.java:  New class, renamed
from java/nio/channels.  Don't depend on FileDescriptor.
(in, out, err):  New static fields.
(mode):  New field.
(SET, CUR, READ, WRITE, APPEND, EXCL, SYNC, DSYNC):  Moved constants
from FileDescriptor.
(by):  Removed MappedByteBuffer field.
(map):  New working implementation.
* gnu/java/nio/channels/natFileChannelPosix.cc:  New file, though
some code "ported" from natFileDescriptoPosix.cc.
* gnu/java/nio/channels/natFileChannelEcos.cc:  Likewise.
* gnu/java/nio/channels/natFileChannelWin32.cc  Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78659 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md: Tweak operand numbers of some
peephole2's.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78658 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md: Tweak comments about peephole2's.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78657 138bc75d-0d04-0410-961f-82ee72b054a4

Fix the date of the last entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78653 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/sibcall-3.c (recurser_void1): Make it an extern
function with __attribute__((noinline)).
(recurser_void2): Likewise.
* gcc.dg/sibcall-4.c (recurser_void1): Likewise.
(recurser_void2): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78652 138bc75d-0d04-0410-961f-82ee72b054a4

* parse.c (ffe_parse_file): Handle the case that main_input_filename
is NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78650 138bc75d-0d04-0410-961f-82ee72b054a4

* jcf-parse.c (java_parse_file): Handle the case that input_filename
is NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78649 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-29  Waldek Hebisch  <hebisch@math.uni.wroc.pl>

PR middle-end/14203
* function.c (uninitialized_vars_warning): Use DECL_RTL_SET_P
instead of testing whether DECL_RTL is not NULL.

2004-02-29  Roger Sayle  <roger@eyesopen.com>

PR middle-end/14203
* g++.dg/warn/Wunused-6.C: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78648 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-29  Phil Edwards  <phil@codesourcery.com>

* testsuite/Makefile.am (check-abi, check-abi-verbose):  Copy
the summary file to the logfile.
* testsuite/Makefile.in:  Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78647 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh.c: Fix formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78646 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh.c: Convert to ISO-C.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78645 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78642 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-28  Andrew Pinski  <pinskia@physics.uc.edu>

        * c-typeck.c (tagged_types_tu_compatible_p): Fix pasto in
        my previous patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78635 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-28  Andrew Pinski  <pinskia@physics.uc.edu>

        * config/darwin.h (machopic_finish): Output stub even if the
        symbol is already defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78634 138bc75d-0d04-0410-961f-82ee72b054a4

* config/cpu/hppa/atomicity.h (__atomic_add): Make first argument
volatile.
* config/os/hpux/os_defines.h (_GLIBCXX_INST_ATOMICITY_LOCK): Use
__GXX_WEAK__ instead of _GLIBCXX_SUPPORTS_WEAK.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78633 138bc75d-0d04-0410-961f-82ee72b054a4

* pa64-hpux.h (LIB_SPEC): Fix linking under HP-UX 11.00 with -p and -pg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78632 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/7087
* Makefile.tpl: Guard XFOO sed statements better.
* Makefile.tpl: Add dependency for configure-target-libada.
* Makefile.in: Regenerate (incidentally fixes broken
commit when libada-branch was merged).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78630 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-28  Michael Koch  <konqueror@gmx.de>

* java/io/ObjectInputStream.java: Compile fix, damn I commited the
wrong code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78629 138bc75d-0d04-0410-961f-82ee72b054a4

* genattr.c (main): Don't define
TRADITIONAL_PIPELINE_INTERFACE or DFA_PIPELINE_INTERFACE.
* system.h (TRADITIONAL_PIPELINE_INTERFACE): Poison.
(DFA_PIPELINE_INTERFACE): Likewise.
* doc/tm.texi (TRADITIONAL_PIPELINE_INTERFACE): Remove.
(DFA_PIPELINE_INTERFACE): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78628 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-28  Guilhem Lavaux <guilhem@kaffe.org>

* java/io/ObjectInputStream.java
(readClassDescriptor): Keep elements of the mapping non null.
(checkTypeConsistency): New method.
(readFields): Fixed main loop and base logic. Small reindentation.
* java/io/ObjectStreamField.java
(lookupField): New method to update the field reference.
(checkFieldType): New method.
* java/io/ObjectStreamClass.java
(setClass, setFields): Call lookupField when building the field
database. Check the real field type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78627 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-28  Michael Koch  <konqueror@gmx.de>

* java/nio/ByteOrder.java
(nativeOrder): Use equals() to compare strings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78626 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-28  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (num_get<>::_M_extract_float):
According to 22.2.3.1, p2, 'units' may be followed by 'e' with
no 'decimal-point' in the middle: in this case too we must fix
up __found_grouping; slightly tweak.
* testsuite/22_locale/num_get/get/char/14.cc: New.
* testsuite/22_locale/num_get/get/wchar_t/14.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78625 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.md (tstsi, tstdi): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78624 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.c (override_options): Remove an obsolete
duplicate definition of the "e" constraint.
* config/mips/mips.h: Update a comment accordingly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78623 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.md: Complete the unfinished R4000
multiply/shift errata workaround.  Improve documentation.
(hazard): Use TARGET_FIX_R4000 to decide whether an "imul" instruction
has a hilo hazard.
(mulsi3, mulsi3_internal, mulsi3_r4000): Use TARGET_FIX_R4000.
(muldi3, muldi3_internal): Likewise.
(muldi3_internal2): Remove, replacing with...
(muldi3_mult3, muldi3_r4000): ...these new patterns.
(mulsidi3): Take the errata into account.
(mulsidi3_32bit): Remove, replacing with...
(mulsidi3_32bit_internal, mulsidi3_32bit_r4000): ...these new patterns.
(mulsidi3_64bit, mulsidi3_64bit_parts): Disable if TARGET_FIX_R4000.
(umulsidi3): Take the errata into account.
(umulsidi3_32bit): Remove, replacing with..
(umulsidi3_32bit_internal, umulsidi3_32bit_r4000): ...these patterns.
(umulsi3_highpart, umulsi3_highpart_internal): Disable if
TARGET_FIX_R4000.
(smulsi3_highpart, smulsi3_highpart_internal): Likewise.
(smuldi3_highpart, umuldi3_highpart): Likewise.
* doc/invoke.texi: Document the errata workaround.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78622 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips-protos.h (mips_idiv_insns): Declare.
* config/mips/mips.h (MASK_FIX_SB1): Bump.
(MASK_FIX_R4000, TARGET_FIX_R4000): New macros.
(TARGET_SWITCHES): Add -mfix-r4000 and -mno-fix-r4000.
* config/mips/mips.c (mips_idiv_insns): New function.
(override_options): Make -march=r4000 imply -mfix-r4000 by default.
(mips_output_division): Add a workaround for the R4000 divide/shift
errata.
* config/mips/mips.md (length): Use mips_idiv_insns() to calculate
the length of an "idiv" instruction.
* doc/invoke.texi: Document the new switches.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78621 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/tm.texi (IS_COSTLY_DEPENDENCE): Change to
TARGET_SCHED_IS_COSTLY_DEPENDENCE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78620 138bc75d-0d04-0410-961f-82ee72b054a4

PR optimization/14229
* cfgrtl.c (rtl_tidy_fallthru_edge): Do not fail for !onlyjump jump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78605 138bc75d-0d04-0410-961f-82ee72b054a4

* lib/g++.exp (g++_link_flags): Don't crash if LD_LIBRARY_PATH is
not defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78604 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold): Strip NOPs that change the signedness
for RSHIFT too.  Expand comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78603 138bc75d-0d04-0410-961f-82ee72b054a4

PR optimization/7871
* flow.c (mark_set_1): Don't add LOG_LINKS for global registers
from or to call insns.
(propagate_one_insn): Interpret calls as setting global registers,
not merely clobbering them.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78601 138bc75d-0d04-0410-961f-82ee72b054a4

Note that entry fixes PR java/13508, java/11714.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78598 138bc75d-0d04-0410-961f-82ee72b054a4

* parse.y (build_assertion):  Re-do 02-25 change following Jeff Sturm
suggestion:  Use build_incomplete_class_ref.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78597 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-27  Eric Christopher  <echristo@redhat.com>

* g++.dg/charset/charset.exp: Change CFLAGS to CHARSETCFLAGS.
* g++.dg/charset/asm2.c: Run only x86.
* gcc.dg/charset/asm3.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78596 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78593 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-27  Dale Johannesen  <dalej@apple.com>
        * config/darwin.c (machopic_output_possible_stub_label):  Remove.
        config/darwin-protos.h:  Ditto.
        config/darwin.h:  Remove call to it.
        * combine.c (distribute_notes): Do not place a REG_DEAD note
        when value is both set and used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78590 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/fixunssfsi.c (__fixunssfsi): Enable on H8/300
as well.
* config/h8300/lib1funcs.asm (___fixunssfsi): Remove.
* config/h8300/t-h8300 (LIB1ASMFUNCS): Remove _fixunssfsi_asm.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78588 138bc75d-0d04-0410-961f-82ee72b054a4

* c-typeck.c (tagged_types_tu_compatible_p) <ENUMERAL_TYPE>:
Speedup common case of the type values being in the same order.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78585 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-27  Eric Christopher  <echristo@redhat.com>
            Phil Edwards  <phil@codesourcery.com>

* testsuite/22_locale/collate/compare/wchar_t/2.cc,
testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc,
testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc,
testsuite/22_locale/collate/hash/wchar_t/2.cc,
testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc,
testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc,
testsuite/22_locale/collate/transform/wchar_t/2.cc,
testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc,
testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc:
Use dg-require-iconv.
* testsuite/lib/libstdc++.exp:  Load target-supports.exp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78582 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-27  Aldy Hernandez  <aldyh@redhat.com>

* lib/g++.exp (g++_link_flags): Append LD_LIBRARY_PATH to
ld_library_path.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78581 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-27  Phil Edwards  <phil@codesourcery.com>

* testsuite/config/default.exp:  Update with comments.
(${tool}_target_compile):  New wrapper routine.
* testsuite/lib/dg-options.exp:  New file, with dg-require-iconv.
* testsuite/lib/libstdc++.exp:  Update with comments and cosmetic
fixes.
(load_gcc_lib, v3track):  New routines.
(v3-init):  Rename to libstdc++_init.
* testsuite/libstdc++-dg/normal.exp:  No longer call v3-init.
Move DEFAULT_CXXFLAGS handling into libstdc++_init.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78580 138bc75d-0d04-0410-961f-82ee72b054a4

[gcc/cp/ChangeLog]
2004-02-27  Ziemowit Laski  <zlaski@apple.com>

        * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.

[gcc/testsuite/ChangeLog]
2004-02-27  Ziemowit Laski  <zlaski@apple.com>

        * g++.dg/ext/altivec-3.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78578 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-27  Benjamin Kosnik  <bkoz@redhat.com>

* config/cpu/hppa/atomicity.h: Include c++config.h to get defines.

* src/misc-inst.cc (_S_atomicity_lock): Move to __gnu_cxx.

* config/os/irix/irix5.2/atomicity.h: Merge..
* config/os/irix/irix6.5/atomicity.h: Merge..
* config/os/irix/atomicity.h: ...into this.
* config/os/irix/atomic_word.h: New.
* configure.host: Set atomic_word_dir for irix.

* hppa/atomicity.h: Change __Atomicity_lock to _Atomicity_lock.
* i386/atomicity.h: Same.
* m68k/atomicity.h: Same.
* sparc/atomicity.h: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78577 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/os/aix/atomicity.h: Use __gnu_cxx namespace. Remove
        static, and inline keyworks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78574 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/ia64.h (no-inline-float-divide): New option.
* config/ia64/ia64.h (no-inline-int-divide): New option.
* config/ia64/ia64.h (no-inline-sqrt): New option.
(TARGET_DEFAULT): Add MASK_INLINE_FLOAT_DIV_THR to define.
* config/ia64/hpux.h (TARGET_DEFAULT): Ditto.
* config/ia64/ia64.c (ia64_override_options): Modify error
checking for inlined division/sqrt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78569 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* bb-reorder.c, cfgbuild.c, diagnostic.c, explow.c, profile.c,
ra-build.c, read-rtl.c, tracer.c, unwind-dw2-fde-glibc.c,
value-prof.c, config/darwin-protos.h, config/frv/frv-abi.h,
config/i386/pmmintrin.h, config/pa/pa-hpux.h: Update
copyright.

gcc/java/
* java/parse.h: Update copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78566 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-27  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (num_get<>::_M_extract_float,
num_get<>::_M_extract_int, money_get<>::_M_extract): If appropriate,
call reserve on the __tmp_gruping string.
(num_get<>::_M_extract_float): Don't append unnecessarily a
char() to the returned string.
* include/bits/locale_facets.tcc: Trivial reformattings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78565 138bc75d-0d04-0410-961f-82ee72b054a4