re PR other/5634 (../configure --prefix=~/... doesn't work)

2003-02-21  Ben Elliston  <bje@redhat.com>

PR other/5634
* doc/install.texi (Configuration): Explain using $HOME instead of
the ~ metacharacter when referring to home directories.

From-SVN: r63201

Makefile.tpl: Add definition of CPPFLAGS to pass into configure-target-* as some target...

* Makefile.tpl: Add definition of CPPFLAGS to pass into
configure-target-* as some target builds may require additional
flags for preprocessor tests.
* Makefile.in: Regenerated.

From-SVN: r63200

libiberty.h (physmem_total, [...]): Prototype.

include:
* libiberty.h (physmem_total, physmem_available): Prototype.

libiberty:
* Makefile.in (CFILES): Add physmem.c.
(REQUIRED_OFILES): Add physmem.o.
* configure.in: Check for sys/pstat.h.
(checkfuncs): Add pstat_getstatic and pstat_getdynamic.
* physmem.c: New file, copied from textutils.

* config.in, configure: Regenerated.

From-SVN: r63198

Daily bump.

From-SVN: r63196

configure.in (TARGET_SYSTEM_ROOT): Set default to ${exec_prefix}/${target_alias}/sys-root.

* configure.in (TARGET_SYSTEM_ROOT): Set default to
${exec_prefix}/${target_alias}/sys-root.  Match explicit
'${exec_prefix}' (in addition to the expansion thereof) as
relocatable.
* configure: Rebuilt.

From-SVN: r63189

h8300.md (addhi3_incdec): Change the name to *addhi3_incdec.

* config/h8300/h8300.md (addhi3_incdec): Change the name to
*addhi3_incdec.
(addsi3_incdec): Change the name to *addsi3_incdec.

From-SVN: r63188

* explow.c (force_reg): Avoid useless REG_EQUAL notes.

From-SVN: r63187

Makefile.in (CFILES): Add lrealpath.c.

* Makefile.in (CFILES): Add lrealpath.c.
(REQUIRED_OFILES): Add lrealpath.o.
(lrealpath.o): Add rule.
* aclocal.m4 (libiberty_NEED_DECLARATION): Add.
* configure.in: Add realpath and canonicalize_file_name to
checkfuncs and AC_CHECK_FUNCS.  Use libiberty_NEED_DECLARATION
for canonicalize_file_name.
* lrealpath.c: New file.
* make-relative-prefix.c: Update documentation.
(make_relative_prefix): Simplify.  Use lbasename and lrealpath.
* config.in: Regenerated.
* configure: Regenerated.
* functions.texi: Regenerated.

From-SVN: r63186

* libiberty.h (lrealpath): Add declaration.

From-SVN: r63185

re PR fortran/9038 (-ffixed-line-length-none -x f77-cpp-input gives: Warning: unknown register name line-length-none)

2003-02-20  Toon Moene  <toon@moene.indiv.nluug.nl>

PR fortran/9038
* c-opts.c (sanitize_cpp_opts): Add Fortran front end
options to be ignored.
(c_common_decode_option): Ignore them when preprocessing.

From-SVN: r63184

toplev.c (flag_sched2_use_superblocks, [...]): New global variables.

* toplev.c (flag_sched2_use_superblocks, flag_sched2_use_traces):  New global variables.
(lang_independent_options):  Add -fsched2-use-superblocks -fsced2-use-traces.
(rest_of_compilation): Deal with it.
* invoke.texi (-fsched2-use-traces, fsched2-use-superblocks):  Declare.
* flags.h (flag_sched2_use_superblocks, flag_sched2_use_traces): Declare.
* rtl.h (reg_to_stack):  Update prototype.
* reg-stack.c (reg_to_stack): Return when something has changed;
update liveness when executing after superblock scheduling.

* combine.c (simplify_shift_const):  Simplify few special cases
into constants.

From-SVN: r63183

* cplus_dem.c: Fix typo: intializes -> initializes.

From-SVN: r63182

re PR c++/9729 (ICE in mangle_conv_op_name_for_type, at cp/mangle.c:2612)

PR c++/9729
* g++.dg/abi/conv1.C: New test.

PR c++/9729
* mangle.c (mangle_conv_op_name_for_type): Issue an error message
when the G++ 3.2 ABI prevents correct compilation.

From-SVN: r63176

rs6000.md: (attr "type"): Add fast_compare.

        * config/rs6000/rs6000.md: (attr "type"): Add fast_compare.
        (add.,subf.,neg.): Change attribute to fast_compare.
        All DFA descriptions updated.

From-SVN: r63175

index.html (3.9): New note, wchar_t on FreeBSD.

2003-02-20  Phil Edwards  <pme@gcc.gnu.org>

* docs/html/faq/index.html (3.9):  New note, wchar_t on FreeBSD.
* docs/html/faq/index.txt:  Regenerate.

From-SVN: r63173

Change base class access representation.

* tree.h (TREE_VIA_PUBLIC, TREE_VIA_PROTECTED,
TREE_VIA_PRIVATE): Remove.
(BINFO_BASEACCESSES): New binfo elt.
(BINFO_BASEACCESS): New accessor.
(BINFO_ELTS): Increase.
(TI_ACCESS_PUBLIC, TI_ACCESS_PROTECTED, TI_ACCESS_PRIVATE): New.
(access_public_node, access_protected_node,
access_private_node): New global nodes.
* tree.c (build_common_tree_nodes_2): Initialize access nodes.
* dbxout.c (dbxout_type): Adjust.
* dwarf2out.c (gen_inheritance_die): Add access parameter.
(gen_member_die): Adjust.
* dwarfout.c (output_inheritance_die): ARG is array of two trees.
(output_type): Adjust.
* tree-dump.c (dequeue_and_dump): Adjust binfo dumping.

Change base class access representation. Share virtual base
binfos.
* cp/call.c (build_special_member_call): Remove binfo_for_vbase
call.
* cp/class.c (build_base_path): Likewise.
(build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
(build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
(make_new_vtable): Adjust.
(force_canonical_binfo_r): Delete.
(force_canonical_binfo): Delete.
(mark_primary_virtual_base): Delete.
(dfs_unshared_virtual_bases): Delete.
(mark_primary_bases): Adjust.
(maybe_warn_about_overly_private_class): Adjust.
(dfs_base_derived_from): Delete.
(base_derived_from): Follow the inheritance chain.
(struct find_final_overrider_data): Add vpath member.
(dfs_find_final_overrider): Adjust.
(dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
(find_final_overrider): Adjust.
(update_vtable_entry_for_fn): Adjust.
(modify_all_vtables): Adjust.
(walk_subobject_offsets): Adjust.
(layout_nonempty_base_or_field): Adjust.
(layout_empty_base): Remove last parameter. Adjust.
(build_base_field): Adjust.
(build_base_fields): Adjust.
(propagate_binfo_offsets): Remove last parameter. Adjust.
(dfs_set_offset_for_unshared_vbases): Delete.
(layout_virtual_bases): Adjust.
(finish_struct_1): Adjust.
(init_class_processing): Don't init access nodes.
(dfs_get_primary_binfo): Delete.
(get_primary_binfo): Adjust.
(dump_class_hierarchy_r): Remove most derived arg, add IGO
parameter. Adjust.
(dump_class_hierarchy): Adjust.
(finish_vtbls): Adjust.
(get_original_base): Delete.
(build_vtt_inits): Adjust.
(dfs_build_secondary_vptr_vtt_inits): Adjust.
(dfs_ctor_vtable_bases_queue_p): Adjust.
(build_ctor_vtbl_group): Adjust.
(dfs_accumulate_vtbl_inits): Adjust.
(build_vtbl_initializer): Adjust.
(build_vbase_offset_vtbl_entries): Adjust.
(add_vcall_offset_vtbl_entries_1): Adjust.
* cp/cp-tree.h (CPTI_ACCESS_*): Remove.
(access_*_node): Remove.
(CANONICAL_BINFO): Delete.
(BINFO_UNSHARED_MARKED): Remove.
(BINFO_MARKED): Set LANG_FLAG_0 directly.
(SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
(BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
(SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
Delete.
(BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
(SET_BINFO_NEW_VTABLE_MARKED): Adjust.
(SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
Delete.
(BINFO_DEPENDENT_BASE_P): New.
(dfs_walk, dfs_walk_real): Queue function takes derived binfo and
index.
(markedp, unmarkedp): Adjust.
(dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
find_vbase_instance, binfo_for_vbase): Delete.
(copied_binfo, original_binfo): Declare.
(finish_base_specifier): Add virtual_p arg.
(unshare_base_binfos): Delete.
(copy_base_binfos): Declare.
(reverse_path): Delete.
* cp/decl.c (xref_basetypes): Access and virtuality passed
differently. Don't copy direct base binfos here. Call
copy_base_binfos.
* cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
(initialize_vtbl_ptrs): Adjust.
(expand_member_init): Adjust.
* cp/parser.c (cp_parser_base_specifier): Adjust.
* cp/pt.c (instantiate_class_template): Adjust.
(get_template_base_recursive): Adjust.
* cp/rtti.c (get_pseudo_ti_init): Adjust.
(get_pseudo_ti_desc): Adjust.
* cp/tree.c (unshare_base_binfos): Rename to ...
(copy_base_binfos): ... here, reimplement.
(make_binfo): Set BINFO_DEPENDENT_BASE_P.
(reverse_path): Remove.
* cp/typeck.c (get_delta_difference): Adjust error messages.
* cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
* cp/search.c (lookup_base_r): Adjust.
(dynamic_cast_base_recurse): Adjust.
(canonical_binfo): Remove.
(dfs_canonical_queue): Remove.
(dfs_assert_unmarked_p): Remove.
(assert_canonical_unmarked): Remove.
(shared_marked_p, shared_unmarked_p): Remove.
(BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
(dfs_access_in_type): Adjust.
(access_in_type): Adjust.
(dfs_accessible_queue_p): Adjust.
(dfs_accessible_p): Adjust.
(is_subobject_of_p_1, is_subobject_of_p): Remove.
(struct lookup_field_info): Remove from_dep_base_p field.
(lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
(lookup_field_r): Remove dependent base code.
(lookup_member): Likewise.
(dfs_walk, dfs_walk_real): Add access arg to queue fn.
(dfs_unmarked_real_bases_queue_p): Remove.
(dfs_marked_real_bases_queue_p): Remove.
(dfs_skip_vbases): Remove.
(dfs_get_pure_virtuals): Adjust.
(markedp, unmarkedp): Adjust.
(marked_vtable_pathp, unmarked_vtable_pathp): Remove.
(marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
(dfs_unmark): Adjust.
(dfs_get_vbase_types):Remove.
(dfs_build_inheritance_graph_order): Remove.
(get_vbase_types): Remove
(dfs_find_vbase_instance): Remove.
(find_vbase_instance): Remove.
(dfs_debug_unmarkedp): Adjust.
(dependent_base_p): Remove.
(dfs_push_type_decls): Adjust.
(dfs_push_decls): Adjust.
(dfs_no_overlap_yet): Adjust.
(copied_binfo): New function.
(original_binfo): New function.
(binfo_for_vbase): Remove.

Change base class access representation.
* java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
(add_interface_do): Likewise.

From-SVN: r63172

BigInteger.java (euclidInv): Take result array as an argument.

2003-02-20  Raif S. Naffah <raif@fl.net.au>

* java/math/BigInteger.java (euclidInv): Take result array as an
argument.  Updated all callers.
(modInverse): Removed unused variables.

From-SVN: r63170

linker-map.gnu: Also export locking symbols needed for the generic atomicity.h case.

2003-02-20  Phil Edwards  <pme@gcc.gnu.org>

* config/linker-map.gnu:  Also export locking symbols needed for the
generic atomicity.h case.

From-SVN: r63169

sysv4.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Define.

        * config/rs6000/sysv4.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Define.
        * config/rs6000/power4.md (power4-store,power4-vecstore): New
        insn reservations.
        (power4-fpstore): Compact.

From-SVN: r63167

20020720-1.x: XFAIL for x86-64.

* gcc.c-torture/execute/20020720-1.x: XFAIL for x86-64.

[[Split portion of a mixed commit.]]

From-SVN: r63163.2

20020720-1.x: XFAIL for x86-64.

* gcc.c-torture/execute/20020720-1.x: XFAIL for x86-64.

[[Split portion of a mixed commit.]]

From-SVN: r63162.2

* config/h8300/h8300.md (*iorsi3_w): New.

From-SVN: r63161

configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to config.status.

* configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
config.status.
* configure: Rebuilt.

From-SVN: r63159

combine.c (distribute_notes): Kill REG_EXEC_COUNT.

* combine.c (distribute_notes): Kill REG_EXEC_COUNT.
* rtl.c (reg_note_name): Likewise.
* rtl.h (enum reg_note): Likewise.
* doc/invoke.texi: Likewise.
* doc/rtl.texi: Likewise.

From-SVN: r63157

* bb-reorder.c (find_traces_1_round): Fix comment typo.

From-SVN: r63156

natSocketChannelImpl.cc: Added support for platforms without network support.

2003-02-19  Michael Koch  <konqueror@gmx.de>

* gnu/java/nio/natSocketChannelImpl.cc:
Added support for platforms without network support.

From-SVN: r63155

configure.in (multiosdir): Set to nothing if compiler is not GCC or if...

* configure.in (multiosdir): Set to nothing if compiler is not GCC
or if it doesn't support -print-multi-os-directory.
* configure: Rebuilt.

From-SVN: r63153

libtool.m4 (LD): Append -melf* option to LD on IRIX with GNU ld.

* libtool.m4 (LD): Append -melf* option to LD on IRIX with GNU ld.
* ltconfig: Handle it.
* ltcf-cxx.sh: Use with_gnu_ld passed as a shell variable instead of
auto-detecting it.

From-SVN: r63150

libtool.m4 (LD): Append -melf* option to LD on IRIX with GNU ld.

* libtool.m4 (LD): Append -melf* option to LD on IRIX with GNU ld.
* ltconfig: Handle it.
* ltcf-cxx.sh: Use with_gnu_ld passed as a shell variable instead of
auto-detecting it.

From-SVN: r63148

sstream.tcc (overflow): According to 27.7.1.3, p5, actual output is performed by sputc(c).

2003-02-19  Paolo Carlini  <pcarlini@unitus.it>

* include/bits/sstream.tcc (overflow): According to
27.7.1.3, p5, actual output is performed by sputc(c).

From-SVN: r63147

Daily bump.

From-SVN: r63144

re PR libstdc++/9582 (ODR violation in std::allocator)

2003-02-19  Phil Edwards  <pme@gcc.gnu.org>

PR libstdc++/9582
* include/bits/stl_alloc.h:  Remove all traces of assert().

From-SVN: r63136

ltcf-cxx.sh: Replace $linker_flags with $compiler_flags wherever it is used as argument to $CC.

* ltcf-cxx.sh: Replace $linker_flags with $compiler_flags wherever
it is used as argument to $CC.
* ltcf-gcj.sh: Likewise.

From-SVN: r63135

configure.in: Introduce --enable-maintainer-mode.

* configure.in: Introduce --enable-maintainer-mode.
* configure: Rebuilt.
* Makefile.tpl (Makefile.in, configure): Enable dependencies only
for maintainer mode.
* Makefile.in: Rebuilt.

From-SVN: r63134

fold-const.c (fold_real_zero_addition_p): Don't fold a zero addition in the presence of signaling NaNs.

* fold-const.c (fold_real_zero_addition_p): Don't fold a zero
addition in the presence of signaling NaNs.

From-SVN: r63133

tm.texi (INIT_CUMULATIVE_ARGS): Fix typo.

2003-02-19  Krister Walfridsson  <cato@df.lth.se>

* tm.texi (INIT_CUMULATIVE_ARGS): Fix typo.

From-SVN: r63132

h8300.c (output_logical_op): Optimize or.l when ORing with 0xffff??00 with the highest bit of the ?? part set.

* config/h8300/h8300.c (output_logical_op): Optimize or.l when
ORing with 0xffff??00 with the highest bit of the ?? part set.
(compute_logical_op_length): Update.
(compute_logical_op_cc): Likewise.

From-SVN: r63131

bb-reorder.c (find_traces_1_round): Fixed condition for small destination block with multiple predecessors.

* bb-reorder.c (find_traces_1_round): Fixed condition for small
destination block with multiple predecessors.
(connect_traces): Check whether the block is a start of trace.

From-SVN: r63127

calls.c (expand_call): Update call of INIT_CUMULATIVE_ARGS

* calls.c (expand_call): Update call of INIT_CUMULATIVE_ARGS
* function.c (assign_params): Likewise.
* arm-protos.h (arm_init_cumulative_args): Update prototype.
* arm.c (arm_init_cumulative_args): Update function.
* arm.h (INIT_CUMULATIVE_ARGS): Update.
* avr-protos.h (init_cumulative_args): Update prototype.
* avr.c (init_cumulative_args): Update function.
* avr.h (INIT_CUMULATIVE_ARGS): Update.
* d30v-protos.h (d30v_init_cumulative_args): Update prototype.
* d30v.c (d30v_init_cumulative_args): Update function.
* d30v.h (INIT_CUMULATIVE_ARGS): Update.
* frv-protos.h (frv_init_cumulative_args): Update prototype.
* frv.c (frv_init_cumulative_args): Update function.
* frv.h (INIT_CUMULATIVE_ARGS): Update.
* mips.c (mips_expand_prolgue): Update call of INIT_CUMULATIVE_ARGS.
* pa.h (INIT_CUMULATIVE_ARGS): Update.
* sparc-protos.h (init_cumulative_args): Update prototype.
* sparc.c (init_cumulative_args): Update function.
* sparc.h (INIT_CUMULATIVE_ARGS): Update.
* tm.texi (INIT_CUMULATIVE_ARGS): Update documentation.

From-SVN: r63126

h8300.md (*iorsi3_two_qi_sext): New.

* config/h8300/h8300.md (*iorsi3_two_qi_sext): New.
(*ashiftsi_sextqi_7): Likewise.

From-SVN: r63125

* i386.md (movsfcc_1, movdfcc_1): Fix constrains.

From-SVN: r63124

re PR libgcj/9652 (libjava bootstrap failure on irix6.5.1[78])

* config/mips/iris6.h (TARGET_OS_CPP_BUILTINS): Define __c99 for
ISO C99 and C++.

* fixinc/inclhack.def (irix___restrict): Don't change __restrict
for C++ on IRIX 6.5.1[89].
* fixinc/tests/base/internal/sgimacros.h: New file.

* fixinc/inclhack.def (irix_wcsftime): Use XPG5 variant for C99.
* fixinc/tests/base/internal/wchar_core.h: New file.

* fixinc/inclhack.def (irix_socklen_t): Fix broken IRIX 6.5.1[78]
socklen_t definition.
* fixinc/fixincl.x: Regenerate.
* fixinc/tests/base/sys/socket.h: New file.
Fixes PR libgcj/9652.

From-SVN: r63123

natStackTrace.cc: Include platform.h immediately after config.h.

* gnu/gcj/runtime/natStackTrace.cc: Include platform.h immediately
after config.h.  Use <> for consistency.
* java/lang/natObject.cc: Likewise.
* java/lang/natRuntime.cc: Likewise.
* java/lang/natSystem.cc: Likewise.
* java/util/natTimeZone.cc: Likewise.
* win32.cc: Likewise.
* include/posix.h (fcntl, socket, connect, close, bind, accept,
listen, write, read): Undef to avoid interference from OS macros.

From-SVN: r63122

* i386.md (movsfcc_1, movdfcc_1): Fix constrains.

From-SVN: r63120

i386.md (movsfcc_1, movdfcc_1): Fix constrains.

* i386.md (movsfcc_1, movdfcc_1): Fix constrains.

[[Split portion of a mixed commit.]]

From-SVN: r63119.2

[multiple changes]

2003-02-19  David Edelsohn  <edelsohn@gnu.org>

        * config/rs6000/rs6000.c (rs6000_override_options): Initialize
        align_jumps_max_skip and align_loops_max_skip.

2003-02-19  Thierry Moreau  <thierry.moreau@connotech.com>

        * config/rs6000/rs6000.c (rs6000_encode_section_info): Do not
        test size if named section.

From-SVN: r63116

* gcc.c-torture/compile/20030219-1.c: New test.

From-SVN: r63111

expr.c (expand_expr): Use gen_int_mode for the argument to gen_rtx_MULT.

* expr.c (expand_expr): Use gen_int_mode for the argument
to gen_rtx_MULT.

From-SVN: r63110

* i386.md (cosxf2):  Fix conditional.

From-SVN: r63105

h8300.md (extendqisi2): Change to an expander.

* config/h8300/h8300.md (extendqisi2): Change to an expander.
(*extendqisi2_h8300): New.
(*extendqisi2_h8300hs): Likewise.

From-SVN: r63104

h8300-protos.h: Update the prototype for split_adds_subs.

* config/h8300/h8300-protos.h: Update the prototype for
split_adds_subs.  Remove the prototypes for
const_int_le_2_operand and const_int_le_6_operand.
* config/h8300/h8300.c (split_adds_sub): Don't output inc/dec.
(const_int_le_2_operand): Remove.
(const_int_le_6_operand): Likewise.
* config/h8300/h8300.h (PREDICATE_CODES): Remove the entries
for const_int_le_2_operand and const_int_le_6_operand.
* config/h8300/h8300.md: Update all uses of split_adds_subs.
(a peephole2): New.

From-SVN: r63103

2003-02-19  Michael Koch  <konqueror@gmx.de>

* gnu/java/nio/ByteBufferImpl.java
(ByteBufferImpl): Renamed two variables.
* gnu/java/nio/CharBufferImpl.java
(CharBufferImpl): Renamed two variables.
* gnu/java/nio/DoubleBufferImpl.java
(DoubleBufferImpl): Renamed two variables.
* gnu/java/nio/FloatBufferImpl.java
(FloatBufferImpl): Renamed two variables.
* gnu/java/nio/IntBufferImpl.java
(IntBufferImpl): Renamed two variables.
* gnu/java/nio/LongBufferImpl.java
(LongBufferImpl): Renamed two variables.
* gnu/java/nio/ShortBufferImpl.java
(ShortBufferImpl): Renamed two variables.
* java/nio/CharBuffer.java
(wrap): Fixed arguments to CharBufferImpl constructor.
(hasArray): Only not read-only buffers have backing arrays.
(length): Documentation added.
(subSequence): Documentation added.
* java/nio/DoubleBuffer.java
(hasArray): Only not read-only buffers have backing arrays.
* java/nio/FloatBuffer.java
(hasArray): Only not read-only buffers have backing arrays.
* java/nio/IntBuffer.java
(hasArray): Only not read-only buffers have backing arrays.
* java/nio/LongBuffer.java
(hasArray): Only not read-only buffers have backing arrays.
* java/nio/ShortBuffer.java
(hasArray): Only not read-only buffers have backing arrays.

From-SVN: r63101

2003-02-19  Michael Koch  <konqueror@gmx.de>

* javax/accessibility/AccessibleContext.java
(ACCESSIBLE_DESCRIPTION_PROPERTY): Fixed typo.

From-SVN: r63100

ScrollPaneAdjustable.java: Reformated.

2003-02-19  Michael Koch  <konqueror@gmx.de>

* java/awt/ScrollPaneAdjustable.java: Reformated.

From-SVN: r63099

cgraph.c (NPREDECESORC, [...]): Kill.

* cgraph.c (NPREDECESORC, SET_NPREDECESORS): Kill.
(cgraph_expand_function): Rewrite.

* gcc.dg/funcorder.c: New test.

From-SVN: r63098

2003-02-19  Michael Koch <konqueror@gmx.de>

* gnu/awt/j2d/Graphics2DImpl.java
(getFontRenderContext): New method.
(drawGlyphVector): New method.
* java/awt/Graphics2D.java
(getFontRenderContext): New abstract method.
(drawGlyphVector): New abstract method.

From-SVN: r63097

toplev.c, [...]: Move write_global_declarations from toplev.c to langhooks.c.

* toplev.c, langhooks.c, langhooks-def.h: Move
write_global_declarations from toplev.c to langhooks.c.

From-SVN: r63094

h8300.c (general_operand_src): Always check MODE.

* config/h8300/h8300.c (general_operand_src): Always check
MODE.
(general_operand_dst): Likewise.
* gcc.c-torture/execute/20030218-1.c: New.

From-SVN: r63091

fix stupidity on previous commit.

From-SVN: r63090

* gcc.dg/20030218-1.c: New.

From-SVN: r63089

search.c (grow_bfs_bases): New subroutine of bfs_walk.

* cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
(bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
vectors, for speed.

From-SVN: r63088

convert.c (convert_to_real): Also optimize (float)log(x) into logf(x) where x is a float, i.e.

* convert.c (convert_to_real): Also optimize (float)log(x) into
logf(x) where x is a float, i.e. also handle BUILT_IN_LOG{,L}.

From-SVN: r63087

mark the fixes that fail testing with BSD based sed-s

From-SVN: r63086

reordered fixes

From-SVN: r63085

sh.c (unspec_caller_rtx_p): New.

        * config/sh/sh.c (unspec_caller_rtx_p): New.
(sh_cannot_copy_insn_p): New.
        (TARGET_CANNOT_COPY_INSN_P): New.

From-SVN: r63084

c-common.c (handle_used_attribute): Accept static data too.

        * c-common.c (handle_used_attribute): Accept static data too.

        * gcc.dg/attr-invalid.c: Allow __used__ on static data.
        * gcc.dg/attr-used-2.c: New.

From-SVN: r63082

Sort the fixes by fix name

From-SVN: r63081

20030218-1.c: New.

2003-02-18  Nick Clifton  <nickc@redhat.com>
            Aldy Hernandez  <aldyh@redhat.com>

        * testsuite/gcc.dg/20030218-1.c: New.

        * doc/tm.texi: Document TARGET_VECTOR_TYPES_COMPATIBLE.

        * target-def.h (TARGET_INITIALIZER): Add
        TARGET_VECTOR_TYPES_COMPATIBLE.
        (TARGET_VECTOR_TYPES_COMPATIBLE): New macro.

        * target.h (struct gcc_target): Add field vector_types_compatible.

        * c-typeck.c (comptypes): Take into account
        TARGET_VECTOR_TYPES_COMPATIBLE.
        (convert_for_assignment): Same.

        * config/rs6000/rs6000.c (is_ev64_opaque_type): New.
        (rs6000_spe_vector_types_compatible): New.
        (TARGET_VECTOR_TYPES_COMPATIBLE): Define.

From-SVN: r63080

20030218-1.c: New.

2003-02-18  Nick Clifton  <nickc@redhat.com>
            Aldy Hernandez  <aldyh@redhat.com>

        * testsuite/gcc.dg/20030218-1.c: New.

        * doc/tm.texi: Document TARGET_VECTOR_TYPES_COMPATIBLE.

        * target-def.h (TARGET_INITIALIZER): Add
        TARGET_VECTOR_TYPES_COMPATIBLE.
        (TARGET_VECTOR_TYPES_COMPATIBLE): New macro.

        * target.h (struct gcc_target): Add field vector_types_compatible.

        * c-typeck.c (comptypes): Take into account
        TARGET_VECTOR_TYPES_COMPATIBLE.
        (convert_for_assignment): Same.

        * config/rs6000/rs6000.c (is_ev64_opaque_type): New.
        (rs6000_spe_vector_types_compatible): New.
        (TARGET_VECTOR_TYPES_COMPATIBLE): Define.

From-SVN: r63079

003-02-18  Nick Clifton  <nickc@redhat.com>
            Aldy Hernandez  <aldyh@redhat.com>

        * testsuite/gcc.dg/20030218-1.c: New.

        * doc/tm.texi: Document TARGET_VECTOR_TYPES_COMPATIBLE.

        * target-def.h (TARGET_INITIALIZER): Add
        TARGET_VECTOR_TYPES_COMPATIBLE.
        (TARGET_VECTOR_TYPES_COMPATIBLE): New macro.

        * target.h (struct gcc_target): Add field vector_types_compatible.

        * c-typeck.c (comptypes): Take into account
        TARGET_VECTOR_TYPES_COMPATIBLE.
        (convert_for_assignment): Same.
        (really_start_incremental_init): Disallow initialization of
        ev64_opaque types.

        * config/rs6000/rs6000.c (is_ev64_opaque_type): New.
        (rs6000_spe_vector_types_compatible): New.
        (TARGET_VECTOR_TYPES_COMPATIBLE): Define.

From-SVN: r63078

XToolkit.java (getFontMetrics): initialize if necessary.

2003-02-18  Hans Boehm  <Hans.Boehm@hp.com>

* gnu/awt/xlib/XToolkit.java (getFontMetrics): initialize
if necessary.

* gnu/java/awt/peer/gtk/GtkButtonPeer.java,
gnu/java/awt/peer/gtk/GtkTextAreaPeer.java,
gnu/java/awt/peer/gtk/GtkTextFieldPeer.java,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkButtonPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkTextAreaPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkTextFieldPeer.c
(setFont, gtkSetFont): add.
gnu/java/awt/peer/gtk/GtkComponentPeer.java (GtkComponentPeer):
Propagate font to peer.  (setFont): add FIXME comment.

* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkTextAreaPeer.c
(gtkTextGetSize): fix height, width computation.

* gnu/java/awt/peer/gtk/GtkFontPeer.java (GtkFontPeer):
Make X font name a bit less bogus.

* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkScrollBarPeer.c
(post_adjustment_event): Pass on GTK_SCROLL_NONE.

* java/awt/Scrollbar.java (setValues): Fix visibleAmount range check.
(processAdjustmentEvent): Adjust value.

* java/awt/FlowLayout.java (layoutContainer) Fix 2 indexing and one
logic errors.

* java/awt/Component.java (setVisible, show, hide): Call show and
hide methods in subclasses.
(getPreferredSize): don't set prefSize before we have peer.

* java/awt/TextArea.java, java/awt/TextField.java (getPreferredSize):
Guess (0,0) if we don't have peer.

From-SVN: r63077

Daily bump.

From-SVN: r63076

Makefile.in (toplev.o): Depend on $(LANGHOOKS_DEF_H).

* Makefile.in (toplev.o): Depend on $(LANGHOOKS_DEF_H).
* toplev.c: Include langhooks-def.h.

From-SVN: r63067

std_sstream.h (str()): the size of the current string may be different from the initial one whenever...

2003-02-18  Paolo Carlini  <pcarlini@unitus.it>

* include/std/std_sstream.h (str()): the size of the
current string may be different from the initial one
whenever _M_out_end > _M_out_beg.
* testsuite/27_io/stringbuf_members.cc (test07): Add.

From-SVN: r63066

mips.h (enum processor_type): Sort entries alphabetically.

2003-02-18  Chris Demetriou  <cgd@broadcom.com>

        * config/mips/mips.h (enum processor_type): Sort entries
        alphabetically.
        * config/mips/mips.md (define_attr cpu): Sync with processor_type
        enum values, including adding entries that were missing.

From-SVN: r63065

sh.c (calc_live_regs): Also check GET_CODE when checking if initial value for PR_REG is still the...

* sh.c (calc_live_regs): Also check GET_CODE when checking if initial value
for PR_REG is still the PR_REG register.

From-SVN: r63064

Patch for PR 9617.

* config/ia64/ia64.md (floatdidf2, floatdisf2): Add %, before second
instruction in output template.
(bsp_value): Change output template from string to C code, add %,
before actual instruction.
(flushrs): Mark as not predicable.

From-SVN: r63062

inclhack.def (netbsd_bogus_semicolon): New fix.

2003-02-18  Krister Walfridsson  <cato@df.lth.se>

* inclhack.def (netbsd_bogus_semicolon): New fix.
* fixincl.x: Rebuilt.
* tests/base/ctype.h: Update.

From-SVN: r63061

fold-const.c (negate_expr_p): New function to determine whether an expression can be negated cheaply.

* fold-const.c (negate_expr_p): New function to determine whether
an expression can be negated cheaply.
(fold) [MINUS_EXPR]: Use it to determine whether to transform
-A - B into -B - A for floating point types.

From-SVN: r63059

sbitmap.c (sbitmap_resize): New function.

* sbitmap.c (sbitmap_resize): New function.
* sbitmap.h (sbitmap_resize): Prototype here.
* recog.c (split_all_insns): Use sbitmap_resize.

From-SVN: r63058

h8300.md (*zero_extendhisi2_h8300): Fix the insn length.

* config/h8300/h8300.md (*zero_extendhisi2_h8300): Fix the
insn length.
(extendqisi2): Likewise.
(*extendhisi2_h8300): Likewise.

From-SVN: r63056

re PR c++/9704 (miscompilation of classes with bit fields)

PR c++/9704
* class.c (layout_class_type): In the 3.2 ABI, take into account
trailing bit fields when computing CLASSTYPE_SIZE_UNIT.

PR c++/9704
* g++.dg/init/copy5.C: New test.

From-SVN: r63055

re PR c++/9704 (miscompilation of classes with bit fields)

PR c++/9704
* class.c (layout_class_type): In the 3.2 ABI, take into account
trailing bit fields when computing CLASSTYPE_SIZE_UNIT.

PR c++/9704
* g++.dg/init/copy5.C: New test.

[[Split portion of a mixed commit.]]

From-SVN: r63054.2

* Makefile.tpl (check-c++): Allow parallelism.

From-SVN: r63053

langhooks.h, [...]: introduce new langhook...

       * langhooks.h, langhooks-def.h: introduce new langhook,
       final_write_globals, with write_global_declarations as default.
       * toplev.c: Move invocation of wrapup_global_declarations from
       compile_file to new function, write_global_declarations.  Change
       compile_file to use final_write_globals hook.  Change
       wrapup_global_declarations so writing to DECL_DEFER_OUTPUT is
       conditional.

       * cp/cp-lang.c: Change lang hooks so that final_write_globals does
       nothing for C++.
       * cp/decl.c (wrapup_globals_for_namespace): Remove special
       handling of global namespace.

From-SVN: r63051

* pa.md: Correct and enhance comment.

From-SVN: r63049

Remove conflict marker

From-SVN: r63048

pch.exp: Delete $bname.h before copying into it.

* gcc.dg/pch/pch.exp: Delete $bname.h before copying into it.
* g++.dg/pch/pch.exp: Likewise.

From-SVN: r63047

* gcc.c (validate_switches): Don't scan past closing '}'.

From-SVN: r63046

re PR c++/9623 (named initializer regression)

        PR c++/9623
        * decl.c (reshape_init): Don't mess with initializer labels.

From-SVN: r63045

re PR c++/9623 (named initializer regression)

        PR c++/9623
        * decl.c (reshape_init): Don't mess with initializer labels.

[[Split portion of a mixed commit.]]

From-SVN: r63044.2

20030209-1.c: Enable the test if STACK_SIZE is not defined.

* gcc.c-torture/execute/20030209-1.c: Enable the test if
STACK_SIZE is not defined.

From-SVN: r63042

re PR other/7350 ('shoud' typos)

* Fix for PR other/7350

[cp]
* decl.c (duplicate_decls): Fix typo in comment.
[ada]
* 5qtaprop.adb (Sleep): Fix typo in comment.

From-SVN: r63037

re PR libstdc++/9582 (ODR violation in std::allocator)

2003-02-18  Paolo Carlini  <pcarlini@unitus.it>

PR libstdc++/9582
* include/bits/stl_alloc.h (__pool_alloc::allocate):
Remove assert.

From-SVN: r63031

re PR c++/1607 ([3.3 only] Format attributes on methods undocumented)

PR c++/1607
* doc/extend.texi (Function Attributes): Document the effect of
the C++ "this" parameter on the counting of arguments for the
"format" and "format_arg" attributes.

From-SVN: r63030

2003-02-18  Michael Koch  <konqueror@gmx.de>

* java/nio/channels/FileChannel.java
(toString): New implementation, added documentation.
(map): Added exception documentation.
(size): Added exception documentation.
(write): New methods, documentation work.
(read): New methods, documentation work.
(implCloseChannel): Rewrote exception documentation.
(force): Throws IOException, added documentation.
(lock): New methods.
(tryLock): New methods.
(position): New methods.
(transferTo): New method.
(transferFrom): New method.
(truncate): New method.
* java/nio/channels/spi/SelectorProvider.java
(provider): Implemented.
* Makefile.am
(ordinary_java_source_files): Added the following files:
gnu/java/nio/DatagramChannelImpl.java
gnu/java/nio/FileChannelImpl.java
gnu/java/nio/PipeImpl.java
gnu/java/nio/SelectionKeyImpl.java
gnu/java/nio/SelectorImpl.java
gnu/java/nio/SelectorProviderImpl.java
gnu/java/nio/ServerSocketChannelImpl.java
gnu/java/nio/SocketChannelImpl.java
java/nio/channels/FileLock.java
(nat_java_source_files): Added the following files:
gnu/java/nio/natFileChannelImpl.cc
gnu/java/nio/natSelectorImpl.cc
gnu/java/nio/natSocketChannelImpl.cc
* Makefile.in: Regenerated.

From-SVN: r63028

Add PR number

From-SVN: r63027

class.c (build_base_field): Mark fields for base classes with DECL_IGNORED_P.

* class.c (build_base_field): Mark fields for base classes with
DECL_IGNORED_P.

From-SVN: r63026

[multiple changes]

2003-02-17  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/basic_ios.tcc (copyfmt): Copy locale data as well.
* testsuite/27_io/ios_members.cc (test03): New.

2003-02-17  Jerry Quinn  <jlquinn@optonline.net>

* include/bits/basic_ios.h (basic_ios::_M_cache_locale): Declare.
(basic_ios::_M_cache_facets): Move into above.
* include/bits/basic_ios.tcc (basic_ios::copyfmt): Rebuild locale
cache.
(basic_ios::imbue): Force locale cache to be built.
(basic_ios::_M_init): Create and initialize locale cache.
* include/bits/ios_base.h (__locale_cache_base): Declare.
(ios_base::_M_locale_cache): New.
(ios_base::_M_cache): Define.
* include/bits/locale_facets.h: (__num_base): Fix comment.  Add
_S_end.
        (__locale_cache_base,__locale_cache<_CharT>):  New classes.
(__locale_cache<char>, __locale_cache<wchar_t>): New specializations.
* include/bits/locale_facets.tcc (num_put::_M_convert_int): Use locale
cache literal string, grouping flag, thousands separator.
(__locale_cache<_CharT>::__locale_cache): New.
(__locale_cache<_CharT>::_M_init): New.
(__locale_cache<_CharT>::_M_populate): New.
* src/ios.cc: Clear _M_locale_cache in constructor.
* src/locale-inst.cc (__locale_cache<char>, __locale_cache<_char_t>):
New.

From-SVN: r63025

ColorModel.java: Re-merged with Classpath.

* java/awt/image/ColorModel.java: Re-merged with Classpath.
* java/awt/image/ImageFilter.java: Likewise.

From-SVN: r63024