rs6000.h (DWARF_FRAME_REGISTERS): Define.

2003-03-10  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/rs6000.h (DWARF_FRAME_REGISTERS): Define.
        (rs6000_stack_t): Add spe_64bit_regs_used.

        * config/rs6000/rs6000.c (rs6000_stack_info): Calculate
        spe_64bit_regs_used, and use it to determine the size of the
        frame.
        (spe_func_has_64bit_regs_p): New.
        (spe_synthesize_frame_save): New.
        (rs6000_frame_related): Handle SPE synthetic registers.
        (rs6000_emit_prologue): Only save in 64-bits if the function used
        any registers in 64-bit mode.
        (rs6000_emit_epilogue): Same, but for restore.

From-SVN: r64102

arm.h (enum floating_point_type): Delete.

* arm.h (enum floating_point_type): Delete.  Replace with...
(enum fputype): ... new.
(FPUTYPE_DEFAULT): Renamed from FP_DEFAULT.  Values reworked.
* linux-elf.h (FPUTYPE_DEFAULT): Likewise.
* arm.md (attr fpu): Reworked for new underlying enum values.
* arm.c (arm_fpu_arch): Now enum fputype.
(arm_fpu_tune): Renamed from arm_fpu.  Now enum fputype.
(arm_override_options, arm_output_epilogue, arm_expand_prologue):
Update uses of arm_fpu_arch and arm_fpu_tune.

From-SVN: r64099

Makefile.in: Rebuilt.

* Makefile.in: Rebuilt.
* Makefile.am (GCJ_WITH_FLAGS): Added -Wno-deprecated.
(JC1FLAGS): Removed -Wno-deprecated.

From-SVN: r64097

cfgcleanup.c (outgoing_edges_match): Compare the jump tables.

* cfgcleanup.c (outgoing_edges_match): Compare the jump tables.
(try_crossjump_to_edge): Replace refereces to one jump table by
references to identical jump table.
* loop.c (load_mems): Moved setting the JUMP_LABEL to replace_label.
(replace_label): Moved to rtlanal.c.
(struct rtx_pair): Moved to rtl.h.
* rtl.h (struct rtx_pair): Moved from loop.c.
(replace_label): New extern function.
(subrtx_p): New extern function.
(tablejump_p): New extern function.
* rtlanal.c (replace_label): Moved from loop.c.
(subrtx_p_1): New static function.
(subrtx_p): New function.
(tablejump_p): New function.

From-SVN: r64096

* libjava.jacks/jacks.xfail: Updated to reflect reality.

From-SVN: r64093

2003-03-10  Michael Koch  <konqueror@gmx.de>

* java/nio/ByteOrder.java
(nativeOrder): Working implementation, added documentation.
(toString): Added documentation.

From-SVN: r64085

Forgot to add them to the commit command line before

From-SVN: r64084

DatagramSocket.java, [...]: Fixed some documentation tags to make javadoc and friends happy.

2003-03-10  Michael Koch  <konqueror@gmx.de>

* java/net/DatagramSocket.java,
java/net/MulticastSocket.java,
java/net/Socket.java,
java/net/URL.java,
java/net/URLConnection.java:
Fixed some documentation tags to make javadoc and friends happy.

From-SVN: r64083

BeanContextServicesSupport.java, [...]: New files.

2003-03-10  Michael Koch  <koqnueror@gmx.de>

* java/beans/beancontext/BeanContextServicesSupport.java,
java/beans/beancontext/BeanContextSupport.java: New files.
* Makefile.am
(awt_source_files): Added new files.
* Makefile.in: Regenerated.

From-SVN: r64080

cfgcleanup.c (merge_blocks): Return where to iterate next.

* cfgcleanup.c (merge_blocks): Return where to iterate next.
(try_optimize_cfg): Use return value of merge_blocks

From-SVN: r64079

2003-03-10  Michael Koch  <konqueror@gmx.de>

* java/awt/FocusTraversalPolicy.java
(FocusTraversalPolicy): Documentation added.
(getComponentAfter): Documentation added.
(getComponentBefore): Documentation added.
(getFirstComponent): Documentation added.
(getLastComponent): Documentation added.
(getDefaultComponent): Documentation added.
(getInitialComponent): Documentation added.
* java/awt/ScrollPaneAdjustable.java
(sp): New member variable.
(orientation): New member variable.
(value): New member variable.
(minimum): New member variable.
(maximum): New member variable.
(visibleAmount): New member variable.
(unitIncrement): New member variable.
(blockIncrement): New member variable.
(adjustmentListener): New member variable.
(ScrollPaneAdjustable): Rewrote.
(addAdjustmentListener): New method.
(removeAdjustmentListener): New method.
(getAdjustmentListeners): New method.
(getBlockIncrement): New method.
(getMaximum): New method.
(getMinimum): New method.
(getOrientation): New method.
(getUnitIncrement): New method.
(getValue): New method.
(getVisibleAmount): New method.
(setBlockIncrement): New method.
(setUnitIncrement): New method.
(setMaximum): Implemented.
(setMinimum): Implemented.
(setValue): New method.
(setVisibleAmount): Implemented.
(paramString): New method.
* java/awt/Window.java
(show): Use setVisible(true) instead of super.show().
(hide): Use sevVisible(false) instead of super.hide().
(processWindowEvent): Added cases for WINDOW_GAINED_FOCUS,
WINDOW_LOST_FOCUS and WINDOW_STATE_CHANGED.
(postEvent): Deprecated.
(applyResourceBundle): Deprecated.
(processWindowFocusEvent): New method.
(processWindowStateEvent): New method.
* java/awt/datatransfer/DataFlavor.java: Reindented.
* java/awt/font/TextHitInfo.java
(charIndex): New member variable.
(leadingEdge): New member variable.
(TextHitInfo): New constructor.
(getCharIndex): Implemented.
(isLeadingEdge): Implemented.
(getInsertionIndex): Implemented.
(hashCode): Access charIndex directly.
(equals): Reformated.
(leading): Implemented.
(trailing): Implemented.
(beforeOffset): Implemented.
(afterOffset): Implemented.
(getOtherHit): Implemented.
(getOffsetHit): Implemented.
(toString): Implemented.
* java/awt/image/BufferedImage.java
(BufferedImage): Implements WritableRenderedImage.
(observers): New member variable.
(addTileObserver): New method.
(removeTileObserver): New method.

From-SVN: r64078

cfg.c (unchecked_make_edge): New.

        * cfg.c (unchecked_make_edge): New.
        (cached_make_edge): Use it.
        * basic-block.h (unchecked_make_edge): Declare.
        * cfglayout.c (cfg_layout_duplicate_bb): Use it.

From-SVN: r64077

re PR rtl-optimization/7189 (gcc -O2 -Wall does not print ``control reaches end of non-void function'' warning)

2003-03-10  Steven Bosscher  <s.bosscher@student.tudelft.nl>

PR optimization/7189
* toplev.c (rest_of_compilation):  Move
check_function_return_warnings up to just after
delete_unreachable_blocks.

From-SVN: r64076

fpa.md: New file.

* fpa.md: New file.  Move all patterns relating to FPA co-processor
to here...
* arm.md: ... from here.
(cirrus.md, fpa.md): Include at end of description.
(divsf3, divdf3, modsf3, movdf3, sqrtsf2, sqrtdf2): New expands.
(pic_load_addr_based): Remove register constraint from expander.
(seq, sne, sgt, sle, slt, sge, sgeu, sleu, sgtu, sltu, sunordered)
(sordered, sungt, sunle, sunge, sunlt): Likewise.
(eh_epilogue, tablejump): Likewise.

From-SVN: r64075

re PR c++/9373 (ICE with -fstrict-aliasing in set_mem_alias_set, at emit-rtl.c:1932)

PR c++/9373
* g++.dg/opt/ptrmem2.C: New test.

PR c++/9373
* cp-lang.c (cxx_get_alias_set): Use alias set zero for
pointers to member functions.

From-SVN: r64070

basic_file_stdio.cc: include <unistd.h>.

2003-03-09  Paolo Carlini  <pcarlini@unitus.it>

* config/io/basic_file_stdio.cc: include <unistd.h>.

From-SVN: r64069

re PR c++/8534 (When compiling qt contradicting aliasing class created for bitfield constructor)

PR c++/8534
* decl.c (build_ptrmemfunc_type): Do not allow default arugments
in pointer-to-member-function types.

PR c++/8534
* g++.dg/opt/ptrmem1.C: New test.

From-SVN: r64066

expr.c (cplus_expand_constant): Use C90 prototype style.

* expr.c (cplus_expand_constant): Use C90 prototype style.
(cxx_expand_expr): Likewise.

From-SVN: r64064

MAINTAINERS: Update my mail address.

2003-03-10  Ben Elliston  <bje@wasabisystems.com>

* MAINTAINERS: Update my mail address.

From-SVN: r64063

Daily bump.

From-SVN: r64062

re PR libgcj/9934 (Bugs in natFileDescriptorPosix.cc:available())

PR libgcj/9934:
* java/io/natFileDescriptorPosix.cc (available): Fixed arguments
to lseek.  Return 0 if we can't compute the value.

From-SVN: r64053

re PR libstdc++/7744 (streambuf::in_avail() always returns 0 (zero) for cin input stream)

2003-03-09  Paolo Carlini  <pcarlini@unitus.it>
    Nathan Myers  <ncm@cantrip.org>

PR libstdc++/7744
* config/io/basic_file_stdio.h (__basic_file<>::xsgetn, xsputn,
seekoff, seekpos): Add a boolean parameter __stdio.
* config/io/basic_file_stdio.cc (__basic_file<>::xsgetn, xsputn,
seekoff, seekpos): If __stdio == true, use fread (fwrite, fseek/ftell,
fseek/ftell, respectively), otherwise read (write, lseek, lseek,
respectively).
* include/bits/fstream.tcc (basic_filebuf<>::_M_convert_to_external,
_M_really_overflow, seekoff): Use the boolean parameter in the calls.
* include/std/std_fstream.h (sync): Likewise.
* src/fstream.cc (basic_filebuf<>::_M_underflow_common): Likewise.
* src/ios.cc (ios_base::Init::_S_ios_create(bool)): Revert libstdc++/8399
commit involving isatty(0).
* acinclude.m4 (GLIBCPP_CHECK_UNISTD_DECL_AND_LINKAGE_1): Remove.
        (GLIBCPP_CHECK_UNISTD_SUPPORT): Remove
   * configure.in: Remove call.
* aclocal.m4: Regenerate.
        * config.h.in: Regenerate.
        * configure: Regenerate.
* testsuite/27_io/narrow_stream_objects.cc (test11): Add.

Co-Authored-By: Nathan Myers <ncm@cantrip.org>
From-SVN: r64051

rs6000.md (movsi_update1): Add TARGET_UPDATE final condition.

        * config/rs6000/rs6000.md (movsi_update1): Add TARGET_UPDATE final
        condition.

From-SVN: r64050

frv.h: Use TARGET_CPU_CPP_BUILTINS, not CPP_PREDEFINES.

* config/frv/frv.h: Use TARGET_CPU_CPP_BUILTINS, not CPP_PREDEFINES.
* config/ip2k/ip2k.h: Similarly.
* config/m32r/m32r.h: Similarly.
* config/m68hc11/m68hc11.h: Similarly.
* config/mn10200/mn10200.h: Similarly.
* config/mn10300/mn10300.h: Similarly.
* config/pdp11/pdp11.h: Similarly.
* config/v850/v850.h: Similarly.
* config/rs6000/vxworks.h: Similarly for TARGET_OS_CPP_BUILTINS.
* config/v850/retms.h: Similarly for TARGET_OS_CPP_BUILTINS.
* config/mips/iris3.h: Remove #if 0 block.

From-SVN: r64049

gcc.c (do_spec_1): Revert 2003-02-24 patch.

* gcc.c (do_spec_1) ['{']: Revert 2003-02-24 patch.  Don't handle
pending argument upon return from handle_braces here.
(do_spec_2): Instead handle it upon return from do_spec_1 here.

Co-Authored-By: Joern Rennecke <joern.rennecke@superh.com>
From-SVN: r64047

re PR libstdc++/9988 (filebuf::overflow writes EOF to file)

2003-03-09  Paolo Carlini  <pcarlini@unitus.it>

PR libstdc++/9988
* include/bits/fstream.tcc (overflow): don't write EOF to file.
* testsuite/27_io/filebuf_virtuals.cc (test15): Add.

From-SVN: r64045

varasm.c (make_decl_one_only): Use declare_weak().

2003-03-09  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

* varasm.c (make_decl_one_only): Use declare_weak().

From-SVN: r64044

re PR middle-end/9986 ([HP-UX] [3.4 regression] Incorrect transformation of fputs_unlocked to fputc_unlocked)

PR middle-end/9986
* c-common.c (c_common_nodes_and_builtins): Initialize target builtins
after the common builtins.
* pa-hpux.h (DONT_HAVE_FPUTC_UNLOCKED): Define.
* pa.c (TARGET_INIT_BUILTINS): Define.
(pa_init_builtins): New function.
* pa.md (call, call_value, sibcall, sibcall_value): When sufficient
space has been allocated for the outgoing arguments, set the arg
pointer for a call emitted after virtuals have been instantiated
using the stack pointer offset, otherwise abort.

From-SVN: r64043

* config/stormy16/stormy16.h (DWARF_LINE_MIN_INSTR_LENGTH): Revert.

From-SVN: r64041

configure.in (gxx_include_dir): Fix typo.

2003-03-09  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

* configure.in (gxx_include_dir): Fix typo.
* configure: Regenerated.

From-SVN: r64038

* arm.md (fix_truncsfsi2, fix_truncdfsi2, arm_fix_truncsfsi2)
(arm_fix_truncdfsi2): Add missing fix in floating point mode before
conversion to integer.
* cirrus.md (cirrus_truncsfsi2, cirrus_truncdfsi2): Likewise.

From-SVN: r64037

* gcc.dg/i386-loop-1.c: New test.

From-SVN: r64031

builtins.def: Fix typo and improve grammar.

* builtins.def: Fix typo and improve grammar.
* loop-unroll.c (decide_peel_completely): Tidy log message.

From-SVN: r64030

re PR c++/9970 (previously declared inline friend can't access members)

PR c++/9970
* decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
functions.

* g++.dg/lookup/friend1.C: New test.

From-SVN: r64029

h8300.md (*tstsi_upper_bit): New.

* config/h8300/h8300.md (*tstsi_upper_bit): New.
(*iorsi3_e2f): Likewise.

From-SVN: r64026

re PR libstdc++/9561 (ostream inserters rethrow exception of wrong type)

2003-03-08  Jerry Quinn  <jlquinn@optonline.net>

PR libstdc++/9561
* include/bits/basic_ios.h (_M_setstate): New.
* include/bits/ostream.tcc (operator<<): Use it.
* include/bits/istream.tcc (operator>>): Use it.
* include/std/std_ostream.h (operator<<): Make friends.
* include/std/std_istream.h (operator>>): Make friends.
* testsuite/27_io/ostream_exception.cc,
testsuite/27_io/istream_exception.cc: New tests.

From-SVN: r64021

h8300.c (h8300_and_costs): Return the number of assembly instructions needed.

* config/h8300/h8300.c (h8300_and_costs): Return the number of
assembly instructions needed.
(h8300_shift_costs): Likewise.

From-SVN: r64020

* config/cris/aout.h (ENDFILE_SPEC): Undef.

From-SVN: r64017

test_summary: Add -h, print existing comments as help.

2003-03-08  Phil Edwards  <pme@gcc.gnu.org>

* test_summary:  Add -h, print existing comments as help.

From-SVN: r64016

optabs.c (gen_move_insn): Move logic for synthesizing MODE_CC moves from here ...

* optabs.c (gen_move_insn): Move logic for synthesizing MODE_CC
moves from here ...
* expr.c (emit_move_insn_1): ... to here.

From-SVN: r64015

aout.h (CRIS_CPP_SUBTARGET_SPEC): Move -D__AOUT__ to...

* config/cris/aout.h (CRIS_CPP_SUBTARGET_SPEC): Move -D__AOUT__ to...
(TARGET_OS_CPP_BUILTINS): New macro.
* config/cris/cris.h (CRIS_CPP_SUBTARGET_SPEC): Move -D__ELF__ to...
(TARGET_OS_CPP_BUILTINS): New macro.
(CPP_PREDEFINES): Don't define.  Move old definitions and...
(CPP_SPEC): ...move -D__CRIS_ABI_version=2 to...
(TARGET_CPU_CPP_BUILTINS): New macro.
* config/cris/linux.h (CRIS_CPP_SUBTARGET_SPEC): Move constant
definitions and the optional __PIC__, __pic__ and
__NO_UNDERSCORES__ definitions to...
(TARGET_OS_CPP_BUILTINS): New macro.

From-SVN: r64014

* lang-specs.h (c++-header): Change .pch to .gch.

From-SVN: r64013

* flags.h (flag_leading_underscore): Declare.

From-SVN: r64012

Daily bump.

From-SVN: r64011

c-opts.c (c_common_post_options): On fopen failure, return false, not NULL.

* c-opts.c (c_common_post_options): On fopen failure, return
false, not NULL.

From-SVN: r64004

cris_abi_symbol.c: #include tconfig.h and tm.h, not config.h.

* config/cris/cris_abi_symbol.c: #include tconfig.h and tm.h, not
config.h.
* config/cris/cris.h (HAVE_GAS_HIDDEN): Don't define here.
* config/cris/aout.h (HAVE_GAS_HIDDEN): Undef.

From-SVN: r64003

rtemself.h (TARGET_OS_CPP_BUILTINS): Use instead of CPP_PREDEFINES.

* config/sh/rtemself.h (TARGET_OS_CPP_BUILTINS): Use instead of
CPP_PREDEFINES.
* config/sh/rtems.h (TARGET_OS_CPP_BUILTINS): Use instead of
CPP_PREDEFINES.

From-SVN: r64002

c-common.h (c_common_init, [...]): Update.

* c-common.h (c_common_init, c_common_post_options): Update.
* c-objc-common.c (c_objc_common_init): Update for new prototype.
* c-opts.c (saved_lineno): New.
(c_common_post_options, c_common_init): Update prototypes,
move call to cpp_read_main_file from latter to former.
* c-tree.h (c_ojbc_common_init): Update.
* langhooks-def.h (lhd_post_options): New.
(LANG_HOOKS_INIT, LANG_HOOKS_POST_OPTIONS): Update.
* langhooks.c (lhd_post_options): New.
* langhooks.h (struct lang_hooks): Update post_options and init hooks.
* toplev.c (no_backend): New.
(process_options): Call post_options hook and set main_input_filename
and input_filename here.
(lang_dependent_init, do_compile): post_options hook moved to
process_options.
* objc/objc-act.c (objc_init): Update prototype.
* objc/objc-act.h (objc_init): Update prototype.
ada:
* misc.c (gnat_init): Update for new prototype.
cp:
* cp-tree.h (cxx_init): Update prototype.
* lex.c (cxx_init): Similarly.
f:
* com.c (ffe_init): Update prototype; move code to ffe_post_options.
(ffe_post_options): New.
java:
* lang.c (java_init): Update prototype, move code to java_post_options.
(java_post_options): Similarly.
treelang:
* tree1.c (in_fname): Fix type.
(treelang_init): Update prototype and use of in_fname.
* treelang.h (in_fname): Fix type.
* treetree.c (tree_code_if_start, tree_code_if_else,
tree_code_if_end, tree_code_create_function_prototype,
tree_code_create_function_initial, tree_code_create_funciton_wrapup,
tree_code_create_variable, tree_code_output_expression_statement)
: Fix prototypes and use of filenames.
* treetree.h: Similarly.

From-SVN: r64001

emit-rtl.c (gen_lowpart): Don't attempt to load a part of a complex or vector type...

* emit-rtl.c (gen_lowpart): Don't attempt to load a part of
a complex or vector type, using a load in the original mode.

From-SVN: r64000

re PR c++/9823 (ICE in sort_mem_initializers)

PR c++/9823
* cp-tree.h (begin_mem_initializers): Remove.
* parser.c (cp_parser_mem_initializer_list): Inline it here.
Do not call finish_mem_initializers if not in a constructor.
(cp_parser_class_head): Fix typo in error message.
* semantics.c (begin_mem_initializers): Remove.
* testsuite/g++.dg/parser/constructor1.C: New test.

PR c++/9823
* g++.dg/parser/constructor1.C: New test.

From-SVN: r63999

Makefile.in (cgraph.o): Depend on gt-cgraph.h and varray.h.

* Makefile.in (cgraph.o): Depend on gt-cgraph.h and varray.h.
* gt-cgraph.h: New GC file.
* cgraph.c (known_fns): New static variable.
(cgraph_node): Add the decl into varray.

From-SVN: r63998

* config/mmix/mmix.md ("*movcc_expanded"): Add missing alternatives.

From-SVN: r63997

* arm.c (fpa_rhs_operand, fpa_add_operand, const_double_rtx_ok_for_fpa)
(neg_const_double_ok_for_fpa, output_mov_long_double_fpa_from_arm)
(output_mov_long_double_arm_from_fpa, output_mov_double_fpa_from_arm)
(output_mov_double_arm_from_fpa): Renamed to use fpa instead of fpu.
All callers changed.
* arm.md, arm.h, arm-protos.h: Updated.

* arm.h (enum reg_class FPA_REGS): Renamed from FPU_REGS.
(CLASS_MAX_NREGS, REGISTER_MOVE_COST, REG_CLASS_FROM_LETTER): Updated.
* arm.c (arm_regno_class, f_register_operand): Updated.

From-SVN: r63996

cris.h: Remove EGCS references.

* config/cris/cris.h: Remove EGCS references.
  (CPP_SPEC): Remove "-$".
(INIT_CUMULATIVE_ARGS): Adjust parameter name to FNDECL.

From-SVN: r63995

stormy16.h (TARGET_CPU_CPP_BUILTINS): Use in preference to CPP_PREDEFINES.

* config/stormy16/stormy16.h (TARGET_CPU_CPP_BUILTINS): Use in
preference to CPP_PREDEFINES.

From-SVN: r63994

* gcc.c-torture/execute/20020720-1.x: Add xfail for cris-*-*.

From-SVN: r63993

* gcc.dg/old-style-asm-1.c: Tweak to match mmix-knuth-mmixware.

From-SVN: r63991

cppinit.c (cpp_finish_options): Set first_unused_line to -1.

* cppinit.c (cpp_finish_options): Set first_unused_line to -1.
testsuite:
* gcc.dg/cpp/Wunused.c: Update test.

From-SVN: r63985

* config/h8300/h8300.md (*extzv_16_8): New.

From-SVN: r63984

inline-3.c: New test.

* gcc.dg/inline-3.c: New test.

* c-decl.c: (finish_function): Update call of tree_inlinable_function_p.
* cgraph.h: (cgraph_local_info): Add can_inline_once
(cgraph_global_info): Add inline_once.
(cgraph_node): Add previous.
(cgraph_remove_node): New.
* cgraphunit.c (cgraph_mark_functions_to_inline_once): New static
function.
(cgraph_optimize): Call it.
(cgraph_finalize_function):  Set inlinable flags.
(cgraph_finalize_compilation_unit):  Actually remove the reclaimed nodes.
(cgraph_mark_functions_to_output):  Use new inlining heuristics flags.
(cgraph_expand_function): Likewise.
* cgraph.c
(cgraph_node): Put nodes into doubly linked chain.
(cgraph_remove_node): New function.
* flags.h (flag_inline_functions_called_once): Declare.
* tree-inline.c: Include cgraph.h
(inlinable_functions_p): Add extra argument to bypass limits.
(expand_call_inline):  Obey cgraph flag.
* tree-inline.h (tree_inlinable_function_p): Update prototype.

From-SVN: r63983

* testsuite/26_numerics/c99_classification_macros_c.cc: Tweak test.

From-SVN: r63982

Initialize args

From-SVN: r63981

gcse.c (bypass_block, [...]): Do not create irreducible loops.

* gcse.c (bypass_block, bypass_conditional_jumps): Do not create
irreducible loops.

* loop-unroll.c (unroll_loop_runtime_iterations): Update irreducible
loops info correctly.

From-SVN: r63980

Fix typo

From-SVN: r63979

re PR c++/9809 (when are builtins brought into view)

PR c++/9809
* g++.dg/parse/builtin1.C: New test.

PR c++/9982
* g++.dg/abi/cookie1.C: New test.
* g++.dg/abi/cookie2.C: Likewise.

PR c++/9524
* g++.dg/parse/field1.C: New test.

PR c++/9912
* g++.dg/parse/class1.C: New test.
* g++.dg/parse/namespace7.C: Likewise.
* g++.old-deja/g++.other/decl5.C: Remove XFAILs.

From-SVN: r63977

locale_facets.tcc: Fix typo.

2003-03-08  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/locale_facets.tcc: Fix typo.

From-SVN: r63976

c_locale.cc (locale::facet::_S_create_c_locale): Throw runtime exception when unsupported language is specified.

* config/locale/generic/c_locale.cc (locale::facet::_S_create_c_locale):
Throw runtime exception when unsupported language is specified.
* testsuite/testsuite_hooks.h
(run_test_wrapped_generic_locale_exception_catcher): New function.
* testsuite/testsuite_hooks.cc (run_tests_wrapped_locale):
Suppress runtime exception thrown by generic implementation.
(run_tests_wrapped_env): Likewise.
(run_test_wrapped_generic_locale_exception_catcher): New function.
* testsuite/22_locale/collate/compare/char/1.cc: New test wrap.
* testsuite/22_locale/collate/compare/char/2.cc: New test wrap.
* testsuite/22_locale/collate/compare/char/3.cc: New test wrap.
* testsuite/22_locale/collate/hash/char/2.cc: New test wrap.
* testsuite/22_locale/collate/transform/char/2.cc: New test wrap.
* testsuite/22_locale/collate/transform/char/3.cc: New test wrap.
* testsuite/22_locale/collate_byname/1.cc: New test wrap.
* testsuite/22_locale/ctype/is/char/2.cc: New test wrap.
* testsuite/22_locale/facet/2.cc: New test wrap.
* testsuite/22_locale/locale/cons/4.cc: New test wrap.
* testsuite/22_locale/locale/cons/5.cc: New test wrap.
* testsuite/22_locale/locale/cons/7.cc: New test wrap.
* testsuite/22_locale/messages/members/char/1.cc: New test wrap.
* testsuite/22_locale/messages/members/char/2.cc: New test wrap.
* testsuite/22_locale/messages/members/char/3.cc: New test wrap.
* testsuite/22_locale/messages_byname/1.cc: New test wrap.
* testsuite/22_locale/money_get/get/char/1.cc: New test wrap.
* testsuite/22_locale/money_get/get/char/2.cc: New test wrap.
* testsuite/22_locale/money_get/get/char/3.cc: New test wrap.
* testsuite/22_locale/money_get/get/char/4.cc: New test wrap.
* testsuite/22_locale/money_put/put/char/1.cc: New test wrap.
* testsuite/22_locale/money_put/put/char/2.cc: New test wrap.
* testsuite/22_locale/money_put/put/char/3.cc: New test wrap.
* testsuite/22_locale/moneypunct/members/char/2.cc: New test wrap.
* testsuite/22_locale/moneypunct_byname/1.cc: New test wrap.
* testsuite/22_locale/num_get/get/char/1.cc: New test wrap.
* testsuite/22_locale/num_get/get/char/2.cc: New test wrap.
* testsuite/22_locale/num_get/get/char/3.cc: New test wrap.
* testsuite/22_locale/num_get/get/char/5.cc: New test wrap.
* testsuite/22_locale/num_get/get/char/6.cc: New test wrap.
* testsuite/22_locale/num_put/put/char/1.cc: New test wrap.
* testsuite/22_locale/num_put/put/char/2.cc: New test wrap.
* testsuite/22_locale/num_put/put/char/3.cc: New test wrap.
* testsuite/22_locale/num_put/put/char/5.cc: New test wrap.
* testsuite/22_locale/numpunct/members/char/1.cc: New test wrap.
* testsuite/22_locale/numpunct/members/char/2.cc: New test wrap.
* testsuite/22_locale/numpunct_byname/1.cc: New test wrap.
* testsuite/22_locale/numpunct_byname/2.cc: New test wrap.
* testsuite/22_locale/time_get/date_order/char/1.cc: New test wrap.
* testsuite/22_locale/time_get/get_date/char/1.cc: New test wrap.
* testsuite/22_locale/time_get/get_date/char/2.cc: New test wrap.
* testsuite/22_locale/time_get/get_monthname/char/1.cc: New test wrap.
* testsuite/22_locale/time_get/get_monthname/char/2.cc: New test wrap.
* testsuite/22_locale/time_get/get_time/char/1.cc: New test wrap.
* testsuite/22_locale/time_get/get_time/char/2.cc: New test wrap.
* testsuite/22_locale/time_get/get_weekday/char/1.cc: New test wrap.
* testsuite/22_locale/time_get/get_weekday/char/2.cc: New test wrap.
* testsuite/22_locale/time_get/get_year/char/1.cc: New test wrap.
* testsuite/22_locale/time_put/put/char/1.cc: New test wrap.
* testsuite/22_locale/time_put/put/char/2.cc: New test wrap.
* testsuite/22_locale/time_put/put/char/3.cc: New test wrap.
* testsuite/22_locale/time_put/put/char/4.cc: New test wrap.
* testsuite/22_locale/time_put/put/char/5.cc: New test wrap.
* testsuite/22_locale/time_put/put/char/6.cc: New test wrap.
* testsuite/22_locale/time_put/put/char/7.cc: New test wrap.
* testsuite/22_locale/time_put/put/char/8.cc: New test wrap.
* testsuite/27_io/filebuf_virtuals.cc: New test wrap.
* testsuite/27_io/ios_members.cc: New test wrap.
* testsuite/27_io/ostream_inserter_arith.cc (test02): Make void.
New test wrap.
* testsuite/27_io/streambuf_members.cc: New test wrap.
* testsuite/27_io/stringbuf_virtuals.cc: New test wrap.

From-SVN: r63975

re PR libstdc++/9424 (i/ostream::operator>>/<<(streambuf*) drops characters)

2003-03-08  Paolo Carlini <pcarlini@unitus.it>
    Petur Runolfsson  <peturr02@ru.is>

PR libstdc++/9424
* include/bits/streambuf.tcc (__copy_streambufs): Use
sgetn-sputn only when sputn cannot fail, otherwise fall back
to safe snextc-sputc.
* testsuite/27_io/streambuf_members.cc (test11, test12): Add.

Co-Authored-By: Petur Runolfsson <peturr02@ru.is>
From-SVN: r63974

re PR middle-end/7796 (sparc-sun-solaris2.7 extra failure w/-m64 on execute/930921-1.c in unroll.c)

PR middle-end/7796
* unroll.c (calculate_giv_inc): Handle constants being
loaded with LSHIFTRT.

From-SVN: r63971

locale_facets.tcc (num_put::do_put(bool)): Use locale cache for truename and falsename.

2003-03-08  Jerry Quinn  <jlquinn@optonline.net>

* include/bits/locale_facets.tcc (num_put::do_put(bool)): Use
locale cache for truename and falsename.

From-SVN: r63970

ios.cc (ios_base::ios_base): Correct order of _M_word and _M_word_size initialization.

2003-03-08  Jerry Quinn  <jlquinn@optonline.net>

* src/ios.cc (ios_base::ios_base): Correct order of _M_word and
_M_word_size initialization.

From-SVN: r63969

rs6000.c (processor_target_table): Do not disable GP optional instructions on Power3, Power4, 620, and 630.

        * config/rs6000/rs6000.c (processor_target_table): Do not disable
        GP optional instructions on Power3, Power4, 620, and 630.

From-SVN: r63967

calls.c: Fix comment formatting.

* calls.c: Fix comment formatting.
* cfgloopanal.c: Likewise.
* cfgloopmanip.c: Likewise.
* combine.c: Likewise.
* dwarf2out.c: Likewise.
* ggc-common.c: Likewise.
* langhooks.c: Likewise.
* loop-unroll.c: Likewise.
* loop.c: Likewise.
* ra-build.c: Likewise.
* sbitmap.c: Likewise.
* toplev.c: Likewise.

From-SVN: r63966

Fix typo

From-SVN: r63965

Fix for proprietary testcase that fails at -m5-compact...

Fix for proprietary testcase that fails at -m5-compact
����������������* config/sh/sh.h (HARD_REGNO_NREGS): Round up the XD register count.

From-SVN: r63963

Daily bump.

From-SVN: r63962

lang-specs.h (objective-c-header): Use .gch not .pch; support -no-integrated-cpp.

* objc/lang-specs.h (objective-c-header): Use .gch not .pch;
support -no-integrated-cpp.

* c-pch.c (get_ident): Use c_language_kind and flag_objc rather
than langhooks.name.

From-SVN: r63955

fstream.tcc (_M_convert_to_external): Set __elen to zero if codecvt::out eventually fails.

2003-03-07  Paolo Carlini  <pcarlini@unitus.it>

* include/bits/fstream.tcc (_M_convert_to_external):
Set __elen to zero if codecvt::out eventually fails.

From-SVN: r63954

re PR libstdc++/9182 (basic_filebuf<> does not report errors in codecvt<>::out)

2003-03-07  Paolo Carlini  <pcarlini@unitus.it>

PR libstdc++/9182
* include/bits/fstream.tcc (_M_really_overflow): Check
for _M_convert_to_external possible failures.
* include/std/std_fstream.h (sync): Check _M_really_overflow
return value and return -1 in case of failure.
* testsuite/27_io/filebuf_virtuals.cc (test13, test14): Add.

2003-03-07  Paolo Carlini  <pcarlini@unitus.it>

PR libstdc++/9826
* include/bits/istream.tcc (operator>>(_CharT*),
operator>>(basic_string&), ws): Pass a char_type to __ctype.is.
* testsuite/27_io/stringstream.cc (test02): Add.

* include/bits/istream.tcc (operator>>(_CharT*)):
Assign a char_type to *__s.

From-SVN: r63953

df.h (enum df_ref_flags.DF_REF_STRIPPED): New.

        * df.h (enum df_ref_flags.DF_REF_STRIPPED): New.
        (DF_FOR_REGALLOC): New.
        * df.c (df_ref_record): Set DF_REF_STRIPPED.
        (read_modify_subreg_p): Simplify.
        (df_def_record_1, df_uses_record): Set DF_REF_MODE_CHANGE more often.
        Use DF_FOR_REGALLOC.
        * ra.h (struct web): New member subreg_stripped.
        (invalid_mode_change_regs): Declare.
        * ra.c (invalid_mode_change_regs): New.
        (init_ra): Initialize it.
        * ra-build.c (init_one_web_common, remember_web_was_spilled): Use it.
        Use CANNOT_CHANGE_MODE_CLASS as ifdef guard.
        (reinit_one_web, parts_to_web_1): Deal with subreg_stripped.
        * ra-colorize.c (colorize_one_web): Use invalid_mode_change_regs.
        Use CANNOT_CHANGE_MODE_CLASS as ifdef guard.

From-SVN: r63952

call.c (reference_binding): Remove REF_IS_VAR parameter.

* call.c (reference_binding): Remove REF_IS_VAR parameter.
(implicit_conversion): Adjust call to reference_binding.
(make_temporary_var_for_ref_to_type): Add TYPE parameter.
(initialize_reference): Adjust handling for references bound to
rvalues.
* cp-tree.h (make_temporary_var_for_ref_to_temp): Change
prototype.
(real_non_cast_lvalue_p): New function.
* cvt.c (build_up_reference): Adjust use of
make_temporary_var_for_ref_to_temp.
* tree.c (real_non_cast_lvalue_p): New function.

* g++.dg/init/ref4.C: New test.

From-SVN: r63949

re PR libstdc++/9817 (collate::compare doesn't handle nul characters.)

2003-03-07  Petur Runolfsson  <peturr02@ru.is>

PR libstdc++/9817
* include/bits/locale_facets.tcc
(collate::do_compare, collate::do_transform):
Handle nul characters in input.
* testsuite/22_locale/collate/compare/char/3.cc:  New test.
* testsuite/22_locale/collate/compare/wchar_t/3.cc:  New test.
* testsuite/22_locale/collate/transform/char/3.cc:  New test.
* testsuite/22_locale/collate/transform/wchar_t/3.cc:  New test.

From-SVN: r63946

* gcc.dg/i386-local2.c: Fix problems with certain versions of dejagnu.

From-SVN: r63945

streambuf_iterator.h (_M_put): Set _M_failed if sputn fails.

2003-03-07  Jerry Quinn  <jlquinn@optonline.net>

* include/bits/streambuf_iterator.h (_M_put): Set _M_failed if
sputn fails.
* testsuite/27_io/ostream_fail.cc: New test.

From-SVN: r63944

* arm.md (addsf3, adddf3, subsf3, subdf3, mulsf3, muldf3, negsf2)
(negdf2, abssi2, abssf2, absdf2, floatsisf2, floatsidf2)
(fix_truncsfsi2, fix_truncdfsi2, truncdfsf2): Moved back into main
machine description file from ...
* cirrus.md: ... here.

From-SVN: r63940

Makefile.am (AM_MAKEFLAGS): Also pass gxx_include_dir.

2003-03-07  Matthias Klose  <doko@debian.org>

        * Makefile.am (AM_MAKEFLAGS): Also pass gxx_include_dir.
        FLAGS_TO_PASS: Set to AM_MAKEFLAGS
        * Makefile.in: Regenerate.
        * libsupc++/Makefile.am: Express glibcppinstalldir in terms
        of gxx_include_dir.
        AM_MAKEFLAGS: Pass gxx_include_dir.
        * libsupc++/Makefile.in: Regenerate.

From-SVN: r63939

except.c (init_exception_processing): Use C90 prototype style.

        * except.c (init_exception_processing): Use C90 prototype style.
        (cp_protect_cleanup_actions): Likewise.
        (prepare_eh_type): Likewise.
        (build_eh_type_type): Likewise.
        (build_exc_ptr): Likewise.
        (do_begin_catch): Likewise.
        (dtor_nothrow): Likewise.
        (do_end_catch): Likewise.
        (push_eh_cleanup): Likewise.
        (decl_is_java_type): Likewise.
        (choose_personality_routine): Likewise.
        (initialize_handler_parm): Likewise.
        (expand_start_catch_block): Likewise.
        (expand_end_catch_block): Likewise.
        (begin_eh_spec_block): Likewise.
        (finish_eh_spec_block): Likewise.
        (do_allocate_exception): Likewise.
        (do_free_exception): Likewise.
        (wrap_cleanups_r): Likewise.
        (stabilize_throw_expr): Likewise.
        (build_throw): Likewise.
        (complete_ptr_ref_or_void_ptr_p): Likewise.
        (is_admissible_throw_operand): Likewise.
        (nothrow_libfn_p): Likewise.
        (can_convert_eh): Likewise.
        (check_handlers_1): Likewise.
        (check_handlers): Likewise.

From-SVN: r63935

* rtti.c (get_tinfo_decl): Use build_address/build_nop.

From-SVN: r63931

call.c (merge_conversion_sequences): New function.

* call.c (merge_conversion_sequences): New function.
(build_conv): Set ICS_USER_FLAG for USER_CONVs.
(convert_class_to_reference): Correct handling of second
standard conversion sequence in a user-defined conversion
sequence.
(build_user_type_conversion_1): Use merge_conversion_sequences.
* cp-tree.def: Add comments for CONV nodes.

* g++.dg/init/ref3.C: New test.

From-SVN: r63930

No changelog, just replaced one tabulator with some spaces
to merge with classpath.

From-SVN: r63929

error.c (init_error): Use C90 prototype style.

        * error.c (init_error): Use C90 prototype style.
        (dump_scope): Likewise.
        (dump_qualifiers): Likewise.
        (dump_template_argument): Likewise.
        (dump_template_argument_list): Likewise.
        (dump_template_parameter): Likewise.
        (dump_template_bindings): Likewise.
        (dump_type): Likewise.
        (dump_typename): Likewise.
        (class_key_or_enum): Likewise.
        (dump_aggr_type): Likewise.
        (dump_type_prefix): Likewise.
        (dump_type_suffix): Likewise.
        (dump_global_iord): Likewise.
        (dump_simple_decl): Likewise.
        (dump_decl): Likewise.
        (dump_template_decl): Likewise.
        (dump_function_decl): Likewise.
        (dump_parameters): Likewise.
        (dump_exception_spec): Likewise.
        (dump_function_name): Likewise.
        (dump_template_parms): Likewise.
        (dump_char): Likewise.
        (dump_expr_list): Likewise.
        (dump_expr): Likewise.
        (dump_binary_op): Likewise.
        (dump_unary_op): Likewise.
        (type_as_string): Likewise.
        (expr_as_string): Likewise.
        (decl_as_string): Likewise.
        (context_as_string): Likewise.
        (lang_decl_name): Likewise.
        (cp_file_of): Likewise.
        (cp_line_of): Likewise.
        (decl_to_string): Likewise.
        (expr_to_string): Likewise.
        (fndecl_to_string): Likewise.
        (code_to_string): Likewise.
        (language_to_string): Likewise.
        (parm_to_string): Likewise.
        (op_to_string): Likewise.
        (type_to_string): Likewise.
        (assop_to_string): Likewise.
        (args_to_string): Likewise.
        (cv_to_string): Likewise.
        (cxx_print_error_function): Likewise.
        (cp_diagnostic_starter): Likewise.
        (cp_diagnostic_finalizer): Likewise.
        (cp_print_error_function): Likewise.
        (function_category): Likewise.
        (print_instantiation_full_context): Likewise.
        (print_instantiation_partial_context): Likewise.
        (maybe_print_instantiation_context): Likewise.
        (print_instantiation_context): Likewise.
        (cp_printer): Likewise.
        (print_integer): Likewise.
        (print_non_consecutive_character): Likewise.
        (locate_error): Likewise.

From-SVN: r63928

jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to compare file name components depending on the...

2003-03-05  Ranjit Mathew  <rmathew@hotmail.com>

* jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
compare file name components depending on the case-sensitivity
or otherwise of the host file system.

* jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
"strcmp" to compare file name components.
Use IS_DIR_SEPARATOR instead of comparing directly against
DIR_SEPARATOR.
(jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
comparing directly against DIR_SEPARATOR.

From-SVN: r63927

h8300.md (a peephole2): Don't use reg_overlap_mentioned_p.

* config/h8300/h8300.md (a peephole2): Don't use
reg_overlap_mentioned_p.

From-SVN: r63925

c-pch.c: Include langhooks.h.

* c-pch.c: Include langhooks.h.
(IDENT_LENGTH): New.
(get_ident): New.
(pch_ident): Delete.
(pch_init): Use get_ident, IDENT_LENGTH.
(c_common_valid_pch): Likewise.  Also, use actual language
in warning message.
* Makefile.in (c-pch.o): Add langhooks.h to dependencies.

* objc/config-lang.in (gtfiles): Add objc-act.c.  Remove duplicate
c-parse.in.
* objc/Make-lang.in (objc/objc-act.o): Add dependency on
gt-objc-objc-act.h.
(gt-objc-objc-act.h): New rule.
* objc/lang-specs.h: Support PCH.
* objc/objc-act.c: Include gt-objc-objc-act.h.
(objc_add_static_instance): Move num_static_inst out, mark for PCH.
(build_selector_reference_decl): Move idx out, mark for PCH.
(build_class_reference_decl): Likewise.
(build_objc_string_decl): Move *_idx out, mark for PCH.
(build_tmp_function_decl): Move xxx out, mark for PCH.

From-SVN: r63924

rs6000.c (rs6000_binds_local_p): Consider global functions for inlining on Darwin.

2003-03-06  Dale Johannesen  <dalej@apple.com>

        * config/rs6000/rs6000.c (rs6000_binds_local_p):  Consider
        global functions for inlining on Darwin.

From-SVN: r63923

Daily bump.

From-SVN: r63922

haifa-sched.c (schedule_block): Don't call reorder when sorting is prohibited.

2003-03-06  Vladimir Makarov  <vmakarov@redhat.com>

* haifa-sched.c (schedule_block): Don't call reorder when sorting
is prohibited.

From-SVN: r63915

Makefile.in (c-ppoutput.o): Update.

* Makefile.in (c-ppoutput.o): Update.
* c-common.h (init_pp_output): New.
(preprocess_file): Update.
* c-lex.c (init_c_lex): Move mbchar initialization to cpplib.
Register builtins.
* c-opts.c (c_common_init): Call init_pp_output if preprocessing.
Make call to cpp_read_main_file common to whether preprocessing
or not.  Don't register builtins.
* c-ppoutput.c: Include c-pragma.h.
(setup_callbacks): Rename init_pp_output.
(preprocess_file): No longer setup callbacks or call
cpp_read_main_file.
* cpphash.h (_cpp_init_mbchar): New.
* cppinit.c (init_library): Call _cpp_init_mbchar.
* cpplex.c (_cpp_init_mbchar): New.

From-SVN: r63913

Fix typo in previous patch

From-SVN: r63912

re PR c++/9965 (ICE in cp_expr_size)

PR c++/9965
* call.c (reference_binding): Add ref_is_var parameter.
(implicit_conversion): Adjust call to reference_binding.
(initialize_reference): Likewise.

PR c++/9965
* g++.dg/init/ref2.C: New test.

From-SVN: r63909