* doc/install.texi (hppa*-hp-hpux11*): Update installation notes.

From-SVN: r62273

pa-protos.h (attr_length_millicode_call): Remove second argument.

* pa-protos.h (attr_length_millicode_call): Remove second argument.
(attr_length_indirect_call, attr_length_indirect_call,
attr_length_save_restore_dltp): New prototypes.
* pa.c (attr_length_millicode_call): Remove second argument.  Check
INSN_ADDRESSES_SET_P in distance calculation.
(output_millicode_call): Check INSN_ADDRESSES_SET_P before using
INSN_ADDRESSES.
(attr_length_call): Check INSN_ADDRESSES_SET_P in distance calculation.
(output_call): Check INSN_ADDRESSES_SET_P before using INSN_ADDRESSES.
Call attr_length_call directly.
(attr_length_indirect_call, output_indirect_call,
attr_length_save_restore_dltp): New functions.
* pa.md (attr_length_millicode_call): Drop second argument from all
patterns.
(return_internal_pic): Delete.
(return_external_pic): Remove use of PIC register and pic operand and
flag checks.
(epilogue): Use return_internal for both normal and pic code.
(call, call_value): Emit new 32-bit pic patterns for symref and
indirect calls.  Remove uses for arg pointer and pic register.
(call_symref_pic, call_symref_pic_post_reload, call_reg_pic,
call_reg_pic_post_reload, call_val_symref_pic,
call_val_symref_pic_post_reload, call_val_reg_pic,
call_val_reg_pic_post_reload): New pre and post reload insn patterns.
Implement define_split and define_peephole2 patterns for pre reload
patterns.
(call_symref_64bit, call_internal_reg_64bit, call_value_symref_64bit,
call_value_internal_reg_64bit): Shorten names.
(all call patterns): Explicitly indicate registers used and clobbered.
Use attr_length_indirect_call and attr_length_save_restore_dltp for
attribute length calculation.  Move code generation for indirect calls
to output_indirect_call.
(sibcall, sibcall_value): Don't restore PIC register.
(exception_receiver, builtin_setjmp_receiver): Add blockage after PIC
register retore.

From-SVN: r62272

install.texi (Testing): Simplify and compress instructions concerning Dejagnu.

* doc/install.texi (Testing): Simplify and compress instructions
concerning Dejagnu.

From-SVN: r62270

collect2.c (pexecute_pid): Rename to pid.

* collect2.c (pexecute_pid): Rename to pid.
(collect_wait, collect_execute, scan_prog_file, scan_libraries): Use
pid.

From-SVN: r62269

extend.texi (Function Attributes): Remove documentation for PowerPC Windows NT function attributes..

* doc/extend.texi (Function Attributes): Remove documentation
for PowerPC Windows NT function attributes..

From-SVN: r62268

Daily bump.

From-SVN: r62267

index.html: Correct link to libg++ information.

2003-02-01  Phil Edwards  <pme@gcc.gnu.org>

* docs/html/faq/index.html:  Correct link to libg++ information.
* docs/html/faq/index.txt:  Regenerated.

From-SVN: r62259

dwarf2out.c (gen_type_die): Check for typedefs before calling for TYPE_MAIN_VARIANT.

* dwarf2out.c (gen_type_die): Check for typedefs before calling
for TYPE_MAIN_VARIANT.

From-SVN: r62258

libgcc2.c: Include auto-host.h.

        * libgcc2.c: Include auto-host.h.
        (ATTRIBUTE_HIDDEN): New.
        (__clz_tab): Don't declare here for clz and ctz.
        (__clzsi2, __clzdi2): Use count_leading_zeros.
        (__ctzsi2, __ctzdi2): Use count_trailing_zeros.
        (__popcount_tab): Mark ATTRIBUTE_HIDDEN.
        (__paritysi2, __paritydi2): Use shifts instead of __popcount_tab.
        * longlong.h (__clz_tab): Mark ATTRIBUTE_HIDDEN.

From-SVN: r62256

i386.md (addsi_1_zext splitter): Add TARGET_64BIT to the conditional.

        * config/i386/i386.md (addsi_1_zext splitter): Add TARGET_64BIT
        to the conditional.
        (ashlsi3_1_zext splitter): Likewise.

From-SVN: r62254

[multiple changes]

2003-02-01  Richard Henderson  <rth@redhat.com>

* optabs.c (expand_unop): Use word_mode for outmode of bit scaners.
* libgcc2.c (__ffsdi2, __clzsi2, __clzdi2, __ctzsi2, __ctzdi2,
__popcountsi2, __popcountdi2, __paritysi2 __paritydi2): Change
return type to Wtype.

* libgcc-std.ver (GCC_3.4): Fix inheritance.

* config/i386/i386.md (ffssi2): Use nonimmediate_operand for
expander input constraint.

2003-02-01  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>

        * optabs.h (optab_index): Add OTI_clz, OTI_ctz, OTI_popcount and
        OTI_parity.
        (clz_optab, ctz_optab, popcount_optab, parity_optab): New.
        * optabs.c (widen_clz, expand_parity): New.
        (expand_unop): Handle clz and parity.  Hardcode SImode as outmode
        for libcalls to clz, ctz, popcount, and parity.
        (init_optabs): Init clz_optab, ctz_optab, popcount_optab and
        parity_optab, and set up libfunc handlers.
        * libgcc2.c (__clzsi2, __clzdi2, __ctzsi2, __ctzdi2,
        __popcountsi2, __popcountdi2, __paritysi2 __paritydi2,
        __popcount_tab): New.
        * libgcc2.h: Declare them.
        * libgcc-std.ver (GCC_3.4): Add new functions from libgcc2.c.
        * genopinit.c (optabs): Add clz_optab, ctz_optab, popcount_optab
        and parity_optab.
        * builtin-types.def (BT_FN_INT_LONG, BT_FN_INT_LONGLONG): New.
        * builtins.def (BUILT_IN_CLZ, BUILT_IN_CTZ, BUILT_IN_POPCOUNT,
        BUILT_IN_PARITY, BUILT_IN_FFSL, BUILT_IN_CLZL, BUILT_IN_CTZL,
        BUILT_IN_POPCOUNTL, BUILT_IN_PARITYL, BUILT_IN_FFSLL,
        BUILT_IN_CLZLL, BUILT_IN_CTZLL, BUILT_IN_POPCOUNTLL,
        BUILT_IN_PARITYLL): New.
        * builtins.c (expand_builtin_unop): Rename from expand_builtin_ffs
        and add optab argument.
        (expand_builtin): Expand BUILT_IN_{FFS,CLZ,POPCOUNT,PARITY}*.
        * tree.def (CLZ_EXPR, CTZ_EXPR, POPCOUNT_EXPR, PARITY_EXPR): New.
        * expr.c (expand_expr): Handle them.
        * fold-const.c (tree_expr_nonnegative_p): Likewise.
        * rtl.def (CLZ, CTZ, POPCOUNT, PARITY): New.
        * reload1.c (eliminate_regs): Handle them.
        (elimination_effects): Likewise.
        * function.c (instantiate_virtual_regs_1): Likewise
        * genattrtab.c (check_attr_value): Likewise.
        * simplify-rtx.c (simplify_unary_operation): Likewise.
        * c-common.c (c_common_truthvalue_conversion): Handle POPCOUNT_EXPR.
        * combine.c (combine_simplify_rtx): Handle POPCOUNT and PARITY.
        (nonzero_bits): Handle CLZ, CTZ, POPCOUNT and PARITY.
        * config/alpha/alpha.md (clzdi2, ctzdi2, popcountdi2): New.
        * config/arm/arm.c (arm_init_builtins): Rename __builtin_clz to
        __builtin_arm_clz.
        * Makefile.in (LIB2FUNCS_1, LIB2FUNCS_2): Move...
        * mklibgcc.in (lib2funcs): ...here and merge.  Add new members.
        * doc/extend.texi (Other Builtins): Add new builtins.
        * doc/md.texi (Standard Names): Add new patterns.

From-SVN: r62252

* reload.c: Revert 2003-01-31 change.

From-SVN: r62249

Const correctness issue: gcc.gnu.org/ml/libstdc++/2003-01/msg00370.html

2003-02-01  Paolo Carlini  <pcarlini@unitus.it>
    Benjamin Kosnik  <bkoz@redhat.com>

Const correctness issue:
http://gcc.gnu.org/ml/libstdc++/2003-01/msg00370.html
* include/bits/locale_classes.h
(locale::_Impl::_M_facets): Change type to const facet**.
(locale::_Impl::_M_install_facet): Change declaration to
take const facet*.
(locale::facet::_M_references): Make mutable.
(locale::facet::_M_add_reference): Declare const.
(locale::facet::_M_remove_reference): Likewise.
* include/bits/locale_facets.tcc
(use_facet(const locale&)): Tweak for const facet** _M_facets.
(has_facet(const locale&)): Likewise.
* src/locale.cc
(locale::facet::_M_add_reference): Adjust definition.
(locale::facet::_M_remove_reference): Likewise.
* src/localename.cc
(locale::_Impl::_Impl(const _Impl&, size_t)): Tweak for
const facet** _M_facets.
(locale::_Impl::_Impl(const char*, size_t)): Likewise.
(locale::_Impl::_Impl(facet**, size_t, bool)): Likewise.
(locale::_Impl::_M_install_facet): Adjust definition to take
const facet* and for const facet** _M_facets.
* testsuite/22_locale/locale/cons/8.cc: Add.

Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>
From-SVN: r62248

* combine.c (combine_simplify_rtx):  Use reversed_comparison_code_parts.

From-SVN: r62246

flags.h (flag_volatile): Remove declaration.

* flags.h (flag_volatile): Remove declaration.
(flag_volatile_global, flag_volatile_static): Likewise.
* c-typeck.c (build_indirect_ref): Don't check flag_volatile.
* toplev.c (flag_volatile): Remove definition.
(flag_volatile_global, flag_volatile_static): Likewise.
(f_options): Remove corresponding entries here.
* varasm.c (make_decl_rtl): Don't check flag_volatile_global
or flag_volatile_static.
* doc/invoke.texi: Remove documentation of -fvolatile,
-fvolatile-global and -fvolatile-static.

cp/
* typeck.c (build_indirect_ref): Don't check flag_volatile.

ada/
* utils2.c (build_unary_op): Don't check flag_volatile.
* gnat_ug.texi: Remove -fvolatile from example.
* gnat_ug_vxw.texi: Likewise.

testsuite/
* g++.dg/init/new1.C: Remove -fvolatile dg-options line.
* g++.dg/init/new2.C: Likewise.
* g++.dg/other/new1.C: Likewise.

From-SVN: r62245

Fix wrongly applied last patch.

From-SVN: r62239

Correct ChangeLog entry.

From-SVN: r62236

pa.c (pa_output_function_prologue, [...]): Move updating of total_code_bytes from prologue to epilogue.

* pa.c (pa_output_function_prologue, pa_output_function_epilogue): Move
updating of total_code_bytes from prologue to epilogue.

From-SVN: r62233

Makefile.in: Rebuilt.

       * Makefile.in: Rebuilt.
       * Makefile.am (gtk_c_headers): Strip trailing / from jniinclude.

From-SVN: r62231

* gjavah.c (throwable_p): Allocate 1 more byte for string.

From-SVN: r62228

reload.c (find_reloads): Do not use the mode specified in the insn pattern as reload mode for address...

gcc/
* reload.c (find_reloads): Do not use the mode specified in the insn
pattern as reload mode for address operands.  Do not generate optional
reloads for operands where a mandatory reload was already pushed.
Generate optional reloads only in the final pass though find_reloads.
(have_replacement_p): New function.

gcc/testsuite/
* gcc.dg/20030129-1.c: New test.

From-SVN: r62225

Daily bump.

From-SVN: r62224

install.texi (Testing): Remove a reference to our obsolete /testresults web pages and strip redundant...

* doc/install.texi (Testing): Remove a reference to our obsolete
/testresults web pages and strip redundant information concerning
test results.
(Binaries): Refer to Microsoft Windows instead of listing all
possible variants.

From-SVN: r62214

loop.c (emit_prefetch_instructions): Do conversion at right place in RTL chain.

* loop.c (emit_prefetch_instructions):  Do conversion at right place in
RTL chain.

* combine.c (simplify_set): Reverse order of ragumetns to
REG_CANNOT_CHANGE_MODE_P
* df.c (df_def_record_1): Likewise.
* recog.c (register_operand): Likewise.
* simplify-rtx.c (simplify_subreg): Likewise.
* hard-reg-set.h (REG_CANNOT_CHANGE_MODE_P): Update use of
CANNOT_CHANGE_MODE_CLASS.
* regclass.c (cannot_change_mode_set_regs, invalid_mode_change_p):
Likewise.
* reload.c (push_reload): Likewise.
* alpha.h (CANNOT_CHANGE_MODE_CLASS): Update definition.
* ia64.h (CANNOT_CHANGE_MODE_CLASS): Update definition.
* mips.h (CANNOT_CHANGE_MODE_CLASS): Update definition.
* mips-protos.h (mips_cannot_change_mode_class): Update prototype.
* mips.c (mips_cannot_change_mode_class): Update.
* pa64-regs.h (CANNOT_CHANGE_MODE_CLASS): Update definition.
* rs6000.h (CANNOT_CHANGE_MODE_CLASS): Update definition.
* s390.h (CANNOT_CHANGE_MODE_CLASS): Update definition.
* sh.h (CANNOT_CHANGE_MODE_CLASS): Update definition.
* sh-protos.h (sh_cannot_change_mode_class): Update prototype.
* sh.c (sh_cannot_change_mode_class): Update.
* i386.h (CANNOT_CHANGE_MODE_CLASS): New.
* tm.texi (CANNOT_CHANGE_MODE_CLASS): Update documentation.

From-SVN: r62212

darwin.h (LINK_COMMAND_SPEC): Update for Nathan's recent change to LINK_COMMAND_SPEC in gcc.c.

* config/darwin.h (LINK_COMMAND_SPEC): Update for Nathan's recent
change to LINK_COMMAND_SPEC in gcc.c.

From-SVN: r62211

jni.cc (_Jv_JNI_NewObjectArray): Check that initializer can be cast to element type.

* jni.cc (_Jv_JNI_NewObjectArray): Check that initializer can be
cast to element type.
(_Jv_JNI_SetObjectArrayElement): Check array bounds.
(_Jv_JNI_GetObjectArrayElement): Likewise.

From-SVN: r62210

jartool.c (extract_jar): Don't lseek to skip extra fields.

2003-01-31  Daiki Ueno  <ueno@unixuser.org>

* jartool.c (extract_jar): Don't lseek to skip extra fields.
(consume): If the stream is seekable, do lseek.

From-SVN: r62208

re PR target/9506 (ABI breakage: structure return)

PR c/9506
* i386.c (override_options): Use DEFAULT_PCC_STRUCT_RETURN.
* gcc.dg/struct-ret-libc.c: New test.

From-SVN: r62204

Makefile.in: Rebuilt.

* Makefile.in: Rebuilt.
* Makefile.am (cond_x_ltlibrary): Renamed library to
lib-gnu-awt-xlib.la.
(lib_gnu_awt_xlib_la_SOURCES): Renamed.
(EXTRA_lib_gnu_awt_xlib_la_SOURCES): Likewise.
(lib_gnu_awt_xlib_la_DEPENDENCIES): Likewise.
(lib_gnu_awt_xlib_la_LIBADD): Likewise.
(lib_gnu_awt_xlib_la_LDFLAGS): Likewise.
(lib_gnu_awt_xlib_la_LINK): Likewise.
(install-exec-hook): Removed.
(lib-gnu-awt-xlib.la): Renamed.

From-SVN: r62201

pa32-regs.h (REGNO_REG_CLASS, [...]): Delete duplicated code.

* pa32-regs.h (REGNO_REG_CLASS, REG_CLASS_FROM_LETTER): Delete
duplicated code.

From-SVN: r62196

Makefile.tpl (all-sid): Add libiberty/bfd/opcodes dependencies.

2003-01-31  Frank Ch. Eigler  <fche@redhat.com>

* Makefile.tpl (all-sid): Add libiberty/bfd/opcodes dependencies.
* Makefile.in: Regenerated.

From-SVN: r62195

configure.in: Adjust command to source config-ml.in to account for changes to the...

2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
            Andreas Schwab  <schwab@suse.de>

        * configure.in: Adjust command to source config-ml.in to account
        for changes to the libffi_basedir definition.
        (libffi_basedir): Remove ${srcdir} from value and include trailing
        slash if nonempty.

        * configure: Regenerate.

Co-Authored-By: Andreas Schwab <schwab@suse.de>
From-SVN: r62193

re PR fortran/7681 (ICE in compensate_edge, at reg-stack.c:2591)

2003-01-31  Toon Moene  <toon@moene.indiv.nluug.nl>

* news.texi: Document fixing PR fortran/7681
and optimization/9258.

From-SVN: r62192

libjava.exp (libjava_prune_warnings): Remove all unreachable bytecode warnings.

       * lib/libjava.exp (libjava_prune_warnings): Remove all unreachable
       bytecode warnings.

From-SVN: r62190

aclocal.m4, [...]: Rebuilt.

* aclocal.m4, configure, include/config.h.in: Rebuilt.
* acinclude.m4 (CHECK_FOR_BROKEN_MINGW_LD): Resurrected; was in
aclocal.m4 and lost in some merge.

From-SVN: r62188

Window.java (Window(Window,GraphicsConfiguration)): Don't try to find graphics configuration.

* java/awt/Window.java (Window(Window,GraphicsConfiguration)):
Don't try to find graphics configuration.
* java/awt/Toolkit.java (default_toolkit_name): Use new
Configuration entry.
* gnu/classpath/Configuration.java.in (default_awt_peer_toolkit):
New global.
* configure: Rebuilt.
* configure.in (TOOLKIT): New subst.
(--enable-java-awt) [xlib, gtk]: Set TOOLKIT if required.
Do AWT tests much earlier.  Run Gtk tests.  Make jniinclude
directory.  Make output directories for .c files.
* Makefile.in: Rebuilt.
* Makefile.am (lib_gnu_java_awt_peer_gtk_la_SOURCES): New macro.
(toolexeclib_LTLIBRARIES): Added cond_gtk_ltlibrary.
(all_java_source_files): Added new sources.
($(lib_gnu_java_awt_peer_gtk_la_OBJECTS)): New target.
(gtk_c_files): New macro.
(gtk_c_source_files): New macro.
(cond_gtk_ltlibrary): New macro.
($(gtk_c_files)): New target.
(lib_gnu_java_awt_peer_gtk_la_LIBADD): New macro.
(gtk_awt_peer_sources): New macro.
(gtk_c_headers): New macro.
($(gtk_c_headers)): New target.
(ACLOCAL_AMFLAGS): New macro.
* gtk.m4, glib.m4, libart.m4: New files.
* gnu/java/awt/peer/gtk/GdkFontMetrics.java,
gnu/java/awt/peer/gtk/GdkGraphics.java,
gnu/java/awt/peer/gtk/GtkArg.java,
gnu/java/awt/peer/gtk/GtkArgList.java,
gnu/java/awt/peer/gtk/GtkButtonPeer.java,
gnu/java/awt/peer/gtk/GtkCanvasPeer.java,
gnu/java/awt/peer/gtk/GtkCheckboxGroupPeer.java,
gnu/java/awt/peer/gtk/GtkCheckboxMenuItemPeer.java,
gnu/java/awt/peer/gtk/GtkCheckboxPeer.java,
gnu/java/awt/peer/gtk/GtkChoicePeer.java,
gnu/java/awt/peer/gtk/GtkClipboard.java,
gnu/java/awt/peer/gtk/GtkComponentPeer.java,
gnu/java/awt/peer/gtk/GtkContainerPeer.java,
gnu/java/awt/peer/gtk/GtkDialogPeer.java,
gnu/java/awt/peer/gtk/GtkFileDialogPeer.java,
gnu/java/awt/peer/gtk/GtkFontPeer.java,
gnu/java/awt/peer/gtk/GtkFramePeer.java,
gnu/java/awt/peer/gtk/GtkGenericPeer.java,
gnu/java/awt/peer/gtk/GtkImage.java,
gnu/java/awt/peer/gtk/GtkImagePainter.java,
gnu/java/awt/peer/gtk/GtkLabelPeer.java,
gnu/java/awt/peer/gtk/GtkListPeer.java,
gnu/java/awt/peer/gtk/GtkMainThread.java,
gnu/java/awt/peer/gtk/GtkMenuBarPeer.java,
gnu/java/awt/peer/gtk/GtkMenuComponentPeer.java,
gnu/java/awt/peer/gtk/GtkMenuItemPeer.java,
gnu/java/awt/peer/gtk/GtkMenuPeer.java,
gnu/java/awt/peer/gtk/GtkOffScreenImage.java,
gnu/java/awt/peer/gtk/GtkPanelPeer.java,
gnu/java/awt/peer/gtk/GtkPopupMenuPeer.java,
gnu/java/awt/peer/gtk/GtkScrollbarPeer.java,
gnu/java/awt/peer/gtk/GtkScrollPanePeer.java,
gnu/java/awt/peer/gtk/GtkTextAreaPeer.java,
gnu/java/awt/peer/gtk/GtkTextComponentPeer.java,
gnu/java/awt/peer/gtk/GtkTextFieldPeer.java,
gnu/java/awt/peer/gtk/GtkToolkit.java,
gnu/java/awt/peer/gtk/GtkWindowPeer.java,
gnu/java/awt/peer/gtk/TestAWT.java,
gnu/java/awt/peer/gtk/Test.java: New files from Classpath.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GdkFontMetrics.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkButtonPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkCanvasPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkCheckboxMenuItemPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkCheckboxPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkChoicePeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkClipboard.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkEvents.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkFileDialogPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkImagePainter.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkLabelPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkListPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMainThread.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMenuBarPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMenuItemPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMenuPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkPanelPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkPopupMenuPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkScrollBarPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkScrollPanePeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkTextAreaPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkTextComponentPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkTextFieldPeer.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkToolkit.c,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkWindowPeer.c,
jni/gtk-peer/gthread-jni.c, jni/gtk-peer/gthread-jni.h,
jni/gtk-peer/gtkpeer.h, jni/classpath/jcl.c, jni/classpath/jcl.h,
jni/classpath/jnilink.c, jni/classpath/jnilink.h,
jni/classpath/native_state.c, jni/classpath/native_state.h,
jni/classpath/primlib.c, jni/classpath/primlib.h: Likewise.

From-SVN: r62187

Properties.java (load): Ignore backslash before EOF.

2003-01-31  Julian Dolby  <dolby@us.ibm.com>

* java/util/Properties.java (load): Ignore backslash before EOF.

From-SVN: r62186

re PR c++/8849 (ICE in resolve_overloaded_unification for invalid code)

PR c++/8849
* pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.

* g++.dg/template/ptrmem4.C: New test.

From-SVN: r62181

tree.h (TYPE_BINFO_SIZE, [...]): Remove.

* tree.h (TYPE_BINFO_SIZE, TYPE_BINFO_SIZE_UNIT): Remove.
(BINFO_ELTS): New #define.
* stor-layout.c (finalize_record_size): Don't set them.
* cp/cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
(BINFO_LANG_ELTS): New #define.
* cp/tree.c (make_binfo): Use BINFO_LANG_ELTS.
* java/class.c (make_class): Use BINFO_ELTS.
(set_super_info): Likewse.
(add_interface_do): Likewise.
* objc/objc-act.c (start_class): Use BINFO_ELTS.

From-SVN: r62180

timevar.c (getrusage): Don't ever declare if not HAVE_GETRUSAGE.

* timevar.c (getrusage): Don't ever declare if not HAVE_GETRUSAGE.
(times): Don't ever declare if not HAVE_TIMES.
(clock): Don't ever declare if not HAVE_CLOCK.

From-SVN: r62175

New test.

From-SVN: r62174

* expr.c (store_expr): Promote all MEM intermediates to regs.

From-SVN: r62173

flow.c (update_life_info): Zap life info after cleanup_cfg.

        * flow.c (update_life_info): Zap life info after cleanup_cfg.
        (regno_uninitialized): Use correct live at function entry set.
        (regno_clobbered_at_setjmp): Likewise.

From-SVN: r62172

arm.c: Fix comment typos.

* config/arm/arm.c: Fix comment typos.
* config/arm/arm.h: Likewise.
* config/arm/netbsd-elf.h: Likewise.
* config/arm/netbsd.h: Likewise.

From-SVN: r62171

Index: ChangeLog
2003-01-30  Geoffrey Keating  <geoffk@apple.com>

* gengtype.c (struct walk_type_data): Add needs_cast_p.
(walk_type): Set needs_cast_p in walk_type_data.
(write_types_process_field): Supply casts when required to suppress
warnings.
(write_root): Cast gt_pch_n_S to suppress warning.
* Makefile.in: Remove -Wno-error from gtype-desc.o and c-decl.o.
* cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
* config/rs6000/rs6000.c (print_operand): Mask off high bits only
when they might exist.
* config/rs6000/t-rs6000: Remove -Wno-error from varasm.o,
insn-conditions.o, and rs6000.o.

Index: cp/ChangeLog
2003-01-30  Geoffrey Keating  <geoffk@apple.com>

* cp/Make-lang.in: Remove -Wno-error from cp/decl.o.

From-SVN: r62170

Daily bump.

From-SVN: r62169

natClass.cc (initializeClass): Check tables when (state == JV_STATE_IN_PROGRESS).

* java/lang/natClass.cc (initializeClass): Check tables when
(state == JV_STATE_IN_PROGRESS).
(_Jv_GetInterfaces): Use _Jv_WaitForState to link interface.
* java/lang/natClassLoader.cc (_Jv_WaitForState): Handle
interpreted classes.
(linkClass0): Use _Jv_WaitForState.

From-SVN: r62161

config.guess: Updated to 2003-01-30's version.

* config.guess: Updated to 2003-01-30's version.
* config.sub: Updated to 2003-01-28's version.

From-SVN: r62160

Makefile.in (libiberty_topdir): New subst.

* Makefile.in (libiberty_topdir): New subst.
(mkinstalldirs): Redefine in terms of the above.
* configure.in: AC_SUBST it.
* configure: Regenerate.

From-SVN: r62155

ggc-page.c (G.context_depth_allocations): New.

        * ggc-page.c (G.context_depth_allocations): New.
        (G.context_depth_collections): New.
        (alloc_page): Set G.context_depth_allocations.
        (ggc_collect): Set G.context_depth_collections.
        (ggc_push_context): Limit to HOST_BITS_PER_LONG contexts.
        (ggc_pop_context): Early exit for no allocations or collections.

From-SVN: r62152

* tree-inline.c (walk_tree): Streamline duplicate hash table lookup.

From-SVN: r62151

jcf-parse.c (read_class): Update identifier's class value if it changed during parsing.

* jcf-parse.c (read_class): Update identifier's class value if it
changed during parsing.

From-SVN: r62149

Fixed incorrectly formatted entries.

From-SVN: r62146

class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY for class types.

* class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
for class types.
* cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
rather than TYPE_LANG_FLAG_0.
(TYPE_BUILT_IN): Remove.
(TYPE_DEPENDENT_P): New macro.
(TYPE_DEPENDENT_P_VALID): Likewise.
(lang_type_class): Add fields_readonly.
* decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
* pt.c (dependent_type_p_r): New function, split out from ...
(dependent_type_p): ... here.  Memoize results.
* search.c (dependent_base_p): Use dependent_type_p, not
uses_template_parms.
* typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
for class types.

From-SVN: r62143

arm.c (arm_compute_initial_elimination_offset): If optimizing for size...

* arm.c (arm_compute_initial_elimination_offset): If optimizing for
size, the link register is always saved if any other register is
saved.

From-SVN: r62142

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

* config/h8300/h8300-protos.h: Update the prototype for
compute_plussi_cc.
(cpp_reader): Declare before it is used.
* config/h8300/h8300.c (compute_plussi_cc): Change the return
type to int.
* config/h8300/h8300.md (monitor_prologue): Call abort() if we
see an unknown H8 variant.

From-SVN: r62141

re PR target/9316 (powerpc-rtems/extending multilibs)

2003-01-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de>

PR target/9316
* config/rs6000/rtems.h: Add CPP_OS_DEFAULT_SPEC.
* config/rs6000/sysv4.h: Add CPP_OS_RTEMS_SPEC.
* config/rs6000/t-rtems: New file. multilib variants to match OS.
* config.gcc (powerpc-*-rtems*): Use rs6000/t-rtems instead of
rs6000/t-ppcgas so we get the desired multilibs.

From-SVN: r62139

(arm_output_epilogue): Update stack pointer when popping saved IP register
off the stack.

From-SVN: r62138

aix43.h: Fix comment typos.

* config/rs6000/aix43.h: Fix comment typos.
* config/rs6000/aix51.h: Likewise.
* config/rs6000/aix52.h: Likewise.
* config/rs6000/altivec.h: Likewise.
* config/rs6000/rs6000.c: Likewise.
* config/rs6000/rs6000.h: Likewise.
* config/rs6000/rs6000.md: Likewise.
* config/rs6000/spe.md: Likewise.

From-SVN: r62133

config.if: If gcc_version is already set, just use it.

* config.if: If gcc_version is already set, just use it.  Don't set
gcc_version_trigger if it's already set, otherwise set it to
gcc/version.c, but only if the file exists.  If it is not set and
gcc/version.c does not exist, try to extract the version number from
$CC.

From-SVN: r62131

c-common.c (builtin_define_float_constants): Define __<TYPE>_HAS_INFINITY__ and __<TYPE>_HAS_QUIET_NAN__.

* c-common.c (builtin_define_float_constants): Define
__<TYPE>_HAS_INFINITY__ and __<TYPE>_HAS_QUIET_NAN__.

* call.c (build_field_call): Use build_new_op, not build_opfncall.
(prep_operand): New function.
(build_new_op): Use it.  Remove dead code.
* class.c (pushclass): Change "modify" parameter type from int to
bool.
(currently_open_class): Use same_type_p, not pointer equality.
(push_nested_class): Adjust calls to pushclass, remove modify
parameter.
* cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
(pushclass): Change prototype.
(push_nested_class): Likewise.
(grokoptypename): Remove.
(build_opfncall): Remove.
(value_dependent_expression_p): Declare.
(resolve_typename_type): Likewise.
(resolve_typename_type_in_current_instantiation): Likewise.
(enter_scope_of): Remove.
(tsubst): Remove.
(tsubst_expr): Likewise.
(tsubst_copy): Likewise.
(tsubst_copy_and_build): Likewise.
* decl.c (warn_about_implicit_typename_lookup): Remove.
(finish_case_label): Return error_mark_node for erroneous labels.
(start_decl): Adjust calls to push_nested_class.
(grokfndecl): Call push_scope/pop_scope around call to
duplicate_decls.
(grokdeclarator): Do not call tsubst.
(start_function): Adjust calls to push_nested_class.
* decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
(check_classfn): Use push_scope/pop_scope around type comparisions.
(grokoptypename): Remove.
(push_sscope): Adjust call to push_nested_class.
* error.c (dump_type): Show cv-qualification of typename types.
* init.c (build_member_call): Use build_new_op, not
build_opfncall.
* method.c (build_opfncall): Remove.
* parser.c (cp_parser): Add allow_non_constant_expression_p and
non_constant_expression_p.
(cp_parser_constant_expression): Adjust prototype.
(cp_parser_resolve_typename_type): Remove.
(cp_parser_non_constant_expression): New function.
(cp_parser_non_constant_id_expression): Likewise.
(cp_parser_new): Set allow_non_constant_expression_p and
non_constant_expression_p.
(cp_parser_primary_expression): Reject `this' and `va_arg' in
constant-expressions.  Note that dependent names aren't really
constant.
(cp_parser_postfix_expression): Reject conversions to non-integral
types in constant-expressions.  Neither are increments or
decrements.
(cp_parser_unary_expression): Reject increments and decrements in
constant-expressions.
(cp_parser_direct_new_declarator): Adjust call to
cp_parser_constant_expression.
(cp_parser_cast_expression): Reject conversions to non-integral
types in constant-expressions.
(cp_parser_assignment_expression): Rejects assignments in
constant-expressions.
(cp_parser_expression): Reject commas in constant-expressions.
(cp_parser_labeled_statement): Adjust call to
cp_parser_constant_expression.
(cp_parser_direct_declarator): Simplify array bounds, even in
templates, when they are non-dependent.  Use
resolve_typename_type, not cp_parser_resolve_typename_type.
(cp_parser_class_head): Use resolve_typename_type, not
cp_parser_resolve_typename_type.
(cp_parser_member_declaration): Adjust call to
cp_parser_constant_expression.
(cp_parser_constant_initializer): Likewise.
(cp_parser_constructor_declarator): Use resolve_typename_type, not
cp_parser_resolve_typename_type.
(cp_parser_late_parsing_default_args): Adjust call to
push_nested_class.
* pt.c (tsubst): Give it internal linkage.
(tsubst_expr): Likewise.
(tsubst_copy): Likewise.
(tsubst_copy_and_build): Likewise.
(push_access_scope_real): Likewise.
(tsubst_friend_class): Likewise.
(instantiate_class_template): Adjust call to pushclass.
(value_dependent_expression_p): Give it external linkage.
Robustify.
(resolve_typename_type): New function.
* semantics.c (finish_call_expr): Use build_new_op, not
build_opfncall.
(begin_constructor_declarator): Remove.
(begin_class_definition): Adjust call to pushclass.
(enter_scope_of): Remove.
* typeck.c (comptypes): Resolve typename types as appropriate.
(build_x_indirect_ref): Use build_new_op, not build_opfncall.
(build_x_compound_expr): Likewise.
(build_modify_expr): Likewise.
(build_x_modify_expr): Likewise.
* typeck2.c (build_x_arrow): Likewise.

* g++.dg/parser/constant1.C: New test.

* include/std/std_limits.h (numeric_limits<float>::has_infinity):
Use __FLT_HAS_INIFINITY__ to initialize.
(numeric_limits<float>::has_quiet_NaN): Likewise.
(numeric_limits<double>::has_infinity): Use __DBL_HAS_INIFINITY__
to initialize.
(numeric_limits<double>::has_quiet_NaN): Likewise.
(numeric_limits<long double>::has_infinity): Use
__LDBL_HAS_INIFINITY__ to initialize.
(numeric_limits<long_double>::has_quiet_NaN): Likewise.

From-SVN: r62130

lib1funcs.asm: Fix comment typos.

* config/sh/lib1funcs.asm: Fix comment typos.
* config/sh/linux.h: Likewise.
* config/sh/sh.c: Likewise.
* config/sh/sh.md: Likewise.

From-SVN: r62129

Make-lang.in (po-generated): Find the targets in $(parsedir).

* Make-lang.in (po-generated): Find the targets in $(parsedir).
Propagate change to all other rules as required.
(java/parse-scan.o): Add explicit dependency on
$(parsedir)/java/parse-scan.c .

From-SVN: r62128

* objc/Make-lang.in (objc-parse.y): Find c-parse.in in $(srcdir).

From-SVN: r62127

* config/fp-bit.h (__make_dp): Declare if TMODES.

From-SVN: r62125

re PR ada/8344 (mips-rtems build problem)

2003-01-29  Laurent Guerby <guerby@acm.org>

        PR ada/8344
        * final.c: rename to adafinal.c to avoid file name conflicts with gcc file.
        * Makefile.in: match previous change.
        * Make-lang.in: match previous change.

From-SVN: r62122

Daily bump.

From-SVN: r62121

ppc_closure.S: Recode to fit shared libs.

2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

* src/powerpc/ppc_closure.S: Recode to fit shared libs.

From-SVN: r62112

h8300.h (PREDICATE_CODES): Add entries for general_operand_src and general_operand_dst.

* config/h8300/h8300.h (PREDICATE_CODES): Add entries for
general_operand_src and general_operand_dst.

From-SVN: r62110

cp/pt.c change log entry move from ./ChangeLog to cp/ChangeLog

From-SVN: r62106

Added 'Fariborz Jahanian' to the 'Write After Approval' list.

From-SVN: r62105

parse.y (patch_assignment): Only transform the rhs of an assignment when compiling to native.

* parse.y (patch_assignment): Only transform the rhs of an
assignment when compiling to native.

From-SVN: r62104

5rosinte.ads: Add SIGXCPU.

2003-01-29 Joel Sherrill <joel@OARcorp.com>

* 5rosinte.ads: Add SIGXCPU.
* 5rtpopsp.adb: New file.
* Make-lang.in: Do not build gnatpsta and gnatpsys when cross.
* Makefile.in: Recognize more RTEMS targets and add the RTEMS
specific file 5rtpopsp.adb.
* adaint.h: Add include of <stdio.h> when target is RTEMS.  This
is likely needed for all newlib targets.
* init.c: Add RTEMS specific version of __gnat_initialize().

From-SVN: r62098

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

From-SVN: r62097

rs6000.c (function_arg_pass_by_reference): Return true for variable sized types.

        * config/rs6000/rs6000.c (function_arg_pass_by_reference):
        Return true for variable sized types.
        (rs6000_va_arg): Handle variable sized types passed by reference
        on non-SVR4 ABI.

From-SVN: r62095

arm.c (arm_legtimize_address): New function.

* arm.c (arm_legtimize_address): New function.
* arm-protos.h (arm_legtimize_address): Add prototype.
* arm.h (ARM_LEGITIMIZE_ADDRESS): Use arm_legitimize_address.
(LEGITIMIZE_ADDRESS, THUMB_LEGITIMIZE_ADDRESS): Wrap with
do ... while (0)

From-SVN: r62091

re PR bootstrap/9296 ([*-rtems] gthr-rtems regression)

2003-01-29 Joel Sherrill <joel@OARcorp.com>

* gthr-rtems.h: Define __GTHREAD_MUTEX_INIT.  Apparently no code
depended on it being defined until now. This was tracked as PR9296.

From-SVN: r62084

re PR target/9295 ([mips-rtems] config/mips/rtems.h init/fini issue)

2003-01-13 Joel Sherrill <joel@OARcorp.com>

* config/mips/rtems.h: Predefine __USE_INIT_FINI__ so generic
RTEMS code knows which C++ initialization style the toolset
configuration is using. This was tracked as PR9295.

From-SVN: r62082

re PR bootstrap/9293 ([m68k-elf/rtems] config/m68k/t-crtstuff bug)

2003-01-29 Joel Sherrill <joel@OARcorp.com>

* config/m68k/t-crtstuff: Replace spaces with tabs, add
 $(MULTILIB_CFLAGS) as compiler option and multilib crtbegin/end.o.
This issue was tracked as PR9293.

From-SVN: r62080

re PR bootstrap/9292 (hppa1.1-rtems configurery problems)

2003-01-29 Joel Sherrill <joel@OARcorp.com>

* config.gcc (hppa1.1-rtems):  Did not include t-rtems nor enable
RTEMS threads.
* config/pa/rtems.h (LIB_SPEC): Use -N when linking.
This issue was tracked as PR9292.

From-SVN: r62078

re PR c++/8591 (g++ crashes while instantiating templates)

PR c++/8591
* parser.c (cp_parser_elaborated_type_specifier): Convert
TEMPLATE_DECL to TYPE_DECL only when processing template friends.
(cp_parser_maybe_treat_template_as_class): Remove redundant tests.

* g++.dg/parse/friend2.C: New test.

From-SVN: r62076

c-parse.o: Locate source file in $(parsedir) not $(srcdir).

From-SVN: r62073

re PR c++/9437 (template function parameter `T*' shouldn't match pointers to members)

cp:
PR c++/9437
* pt.c (unify): Don't unify '*T' with 'U C::*'.
testsuite:
PR c++/9437
* g++.dg/template/unify4.C: New test.

From-SVN: r62070

tree-inline.c (walk_tree): Add CHAR_TYPE.

2003-01-29  Andrew Haley  <aph@redhat.com>

        * tree-inline.c (walk_tree): Add CHAR_TYPE.

From-SVN: r62068

* i386.md (subdi3_carry_rex64): Fix typo.

From-SVN: r62066

Test for bug in read-back of the pending instantiation list from the PCH file.

From-SVN: r62063

* pt.c (last_pending_template) Declare GTY().

From-SVN: r62062

* jcf-write.c (generate_bytecode_conditional): Typo fixes.

From-SVN: r62061

Daily bump.

From-SVN: r62059

Component.java (processPaintEvent): Dispose of Graphics object when finished.

2003-01-28  Oscar Pearce  <oscar@pearceenterprises.com>

* java/awt/Component.java (processPaintEvent): Dispose of Graphics
object when finished.

From-SVN: r62052

coretypes.h (cpp_reader): Forward declare struct.

        * coretypes.h (cpp_reader): Forward declare struct.
        * c-pragma.h (cpp_reader): Remove forward declaration.
        * hashtable.h (cpp_reader): Likewise.
        * scan.h (cpp_reader): Likewise.
        * tree.h (cpp_reader): Likewise.
        * config/darwin-protos.h (cpp_reader): Likewise.
        * config/arm/arm-protos.h (cpp_reader): Likewise.
        * config/rs6000/rs6000-protos.h: Remove GCC_CPPLIB_H ifdef, use
        struct cpp_reader in prototypes.

From-SVN: r62050

* libjava/configure.host: Disable can_unwind_signal on darwin.

From-SVN: r62048

TestEarlyGC.java: Added comment explaining bytecode.

* libjava.loader/TestEarlyGC.java: Added comment explaining
bytecode.

From-SVN: r62047

install.texi: Add documentation for installation into tooldirs and with DESTDIR.

* doc/install.texi: Add documentation for installation into
tooldirs and with DESTDIR.

From-SVN: r62044

config.gcc (ia64*-*-aix*): Remove.

        * config.gcc (ia64*-*-aix*): Remove.
        * config/ia64/aix.h, config/ia64/t-aix: Remove file.
        * config/ia64/unwind-aix.c: Remove file.

From-SVN: r62043

configure.in (toolexecdir, [...]): Set and AC_SUBST.

* configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
Remove USE_LIBDIR conditional.
* Makefile.am (toolexecdir, toolexeclibdir): Don't override.
* Makefile.in, configure: Rebuilt.

From-SVN: r62040

jargrep.c: Include xregex.h from libiberty instead of system regex.h for better portability.

2003-01-28  Ranjit Mathew  <rmathew@hotmail.com>

* jargrep.c: Include xregex.h from libiberty instead of
system regex.h for better portability.

From-SVN: r62035

re PR java/9254 (java::lang::Object::wait(), threads-win32.cc returns wrong return codes)

2003-01-28  Ranjit Mathew  <rmathew@hotmail.com>

Fixes PR java/9254:
* include/win32-threads.h (_Jv_Mutex_t): Convert to a struct
additionally containing id of the owner thread as well as
the number of nested times the thread has acquired the mutex.
(_Jv_MutexInit): Initialise owner thread id and refcount to 0.
(_Jv_MutexDestroy): Reset owner thread id and refcount to 0.
(_Jv_MutexUnlock): Check if really the owner thread, reset
owner thread id to 0 before leaving, if leaving for the last
time.
(_Jv_MutexLock): Set owner thread id in the mutex and increment
refcount.
(_Jv_ThreadYield): Yield using a call to Sleep(0).
* win32-threads.cc (_Jv_CondWait): Check if really owner of
the passed mutex.
Pass handle of the broadcast event, instead of a pointer to it
in Win32 ResetEvent( ) call.
Remove incorrect return values.
(_Jv_CondDestroy): Close both event handles and delete
critical section.
(_Jv_CondNotify): Check if really the owner thread.
(_Jv_CondNotifyAll): Check if really the owner thread.
(_Jv_InitThreads): Change daemon_cond to a manual-reset event.
(really_start): Use SetEvent( ) to signal daemon_cond.
(_Jv_ThreadWait): Remove SignalObjectAndWait( ) and use
WaitForSingleObject( ) instead to wait for daemon_cond to be
signalled.

From-SVN: r62033

m68k.md (tablejump+2): Don't sign extend an address register.

        * config/m68k/m68k.md (tablejump+2): Don't sign extend an address
        register.
        * config/m68k/apollo68.h (ASM_RETURN_CASE_JUMP): Likewise.
        * config/m68k/coff.h (ASM_RETURN_CASE_JUMP): Likewise.
        * config/m68k/linux.h (ASM_RETURN_CASE_JUMP): Likewise.
        * config/m68k/m68kelf.h (ASM_RETURN_CASE_JUMP): Likewise.
        * config/m68k/mot3300.h (ASM_RETURN_CASE_JUMP): Likewise.
        * config/m68k/netbsd-elf.h (ASM_RETURN_CASE_JUMP): Likewise.
        * config/m68k/pbb.h (ASM_RETURN_CASE_JUMP): Likewise.

From-SVN: r62030

* combine.c (nonzero_bits): Fix check for negative divide operands.

From-SVN: r62029