re PR preprocessor/3260 (#include __FILE__ broken)

PR preprocessor/3260
* cppmacro.c (make_string_token): Null terminate.

From-SVN: r43492

alpha.h (struct machine_function): Remove.

* config/alpha/alpha.h (struct machine_function): Remove.
* config/alpha/alpha.c (integrate.h): Include.
(override_options): Don't set up machine_status hooks.
(alpha_init_machine_status): Remove.
(alpha_mark_machine_status): Remove.
(alpha_free_machine_status): Remove.
(alpha_return_addr): Use get_hard_reg_initial_val.
(alpha_gp_save_rtx): Likewise.
(alpha_ra_ever_killed): Use has_hard_reg_initial_val.

From-SVN: r43491

handle interrupt_handler correctly

From-SVN: r43490

Fix massive typo/thinko in previous ChangeLog entry.

From-SVN: r43489

install.texi: Add 'c' to list of --enable-languages choices.

2001-06-21  Phil Edwards  <pme@sources.redhat.com>

* doc/install.texi:  Add 'c' to list of --enable-languages choices.

Index: doc/install.texi
===================================================================
RCS file: /cvs/gcc/gcc/gcc/doc/install.texi,v
retrieving revision 1.31
diff -u -3 -p -r1.31 install.texi
--- install.texi 2001/06/21 15:25:54 1.31
+++ install.texi 2001/06/21 18:59:08
@@ -546,7 +546,7 @@ their runtime libraries should be built.
 @var{langN} you can issue the following command in the
 @file{gcc} directory of your GCC source tree:@* @samp{grep language=
 */config-lang.in}@* Currently, you can use any of the following:
-@code{c++}, @code{f77}, @code{java} and @code{objc}.
+@code{c}, @code{c++}, @code{f77}, @code{java} and @code{objc}.
 @code{CHILL} is not currently maintained, and will almost
 certainly fail to compile.  Note that this switch does not work with
 EGCS 1.1.2 or older versions of egcs.  It is supported in GCC 2.95

From-SVN: r43488

* integrate.c (mark_hard_reg_initial_vals): Check for NULL.

From-SVN: r43487

integrate.c (ggc.h): Include.

* integrate.c (ggc.h): Include.
(initial_value_pair, initial_value_struct,
setup_initial_hard_reg_value_integration): Add prototypes.
(expand_inline_function): Call
setup_initial_hard_reg_value_integration.
(has_func_hard_reg_initial_val, get_func_hard_reg_initial_val,
get_hard_reg_initial_val, has_hard_reg_initial_val): New functions
to keep track of values present at the start of a function.
(mark_hard_reg_initial_vals): New, for gc.
(setup_initial_hard_reg_value_integration): New.  Sets up pseudo
mappings for initial values.
(emit_initial_value_sets): New.  Emits code to set initial value
pseudos.
* integrate.h: Add prototypes for new functions.
* function.h (struct function): Add hard_reg_initial_vals field.
* function.c (integrate.h): Include.
(mark_function_status): Call
mark_hard_reg_initial_vals.
* toplev.c (integrate.h): Include.
(rest_of_compilation): Call emit_initial_value_sets.

From-SVN: r43486

contrib.texi, [...]: Use the correct name "Objective-C" everywhere instead of "Objective C".

* doc/contrib.texi, doc/cpp.texi, doc/cppinternals.texi,
doc/extend.texi, doc/gcc.texi, doc/install.texi, doc/invoke.texi,
doc/objc.texi, doc/tm.texi: Use the correct name "Objective-C"
everywhere instead of "Objective C".

From-SVN: r43485

java-interp.h (_Jv_InterpClass): Use JV_MARKOBJ_DECL.

* include/java-interp.h (_Jv_InterpClass): Use JV_MARKOBJ_DECL.
From Corey Minyard.

From-SVN: r43484

indirect_array.h (indirect_array<>::operator=): Make copy and assignment operator public.

* include/bits/indirect_array.h (indirect_array<>::operator=):
Make copy and assignment operator public.  Implement.  Format.

* include/bits/valarray_array.h (__valarray_copy): Add overloads
for copy between index arrays.  Format.

From-SVN: r43483

Daily bump.

From-SVN: r43482

class.c (java_hash_tree_node): Fixed indentation in leading comment.

2001-06-20  Alexandre Petit-Bianco  <apbianco@redhat.com>

* class.c (java_hash_tree_node): Fixed indentation in leading comment.
* parse.y (do_resolve_class): Moved comments out to leading comment
section. Removed local `start', New local `_ht' and
`circularity_hash.'  Record `enclosing' in hash table and search
it to detect circularity.  Use `enclosing' as an argument to
`lookup_cl.' Free the hash table when done.

(http://gcc.gnu.org/ml/gcc-patches/2001-06/msg01318.html )

From-SVN: r43480

c-tree.texi, [...]: Consistently use "front end" and "back end" as nouns and "front-end" and...

* doc/c-tree.texi, doc/contrib.texi, doc/extend.texi,
doc/gcc.texi, doc/install-old.texi, doc/install.texi,
doc/invoke.texi, doc/rtl.texi: Consistently use "front end" and
"back end" as nouns and "front-end" and "back-end" as adjectives.

From-SVN: r43479

* predict.c (estimate_probability): Fix loop bounds.

From-SVN: r43478

toplev.c (rest_of_compilation): Run mark_constant_function before profile-arcs.

* toplev.c (rest_of_compilation): Run mark_constant_function
before profile-arcs.

From-SVN: r43477

predict.c (estimate_loops_at_level, [...]): New functions.

* predict.c (estimate_loops_at_level, propagate_freq
estimate_bb_frequencies, count_to_freqs): New functions.
(estimate_probability): Call estimate_bb_frequencies.
* basic-block.h (basic_block_def): Add field "freq".
(BB_FREQ_MAX): New constant.

From-SVN: r43476

re PR java/2319 (invalid UTF-8 sequences should be rejected)

* lex.c (java_read_char): Disallow invalid and overlong
sequences.  Fixes PR java/2319.

From-SVN: r43475

sh.c (barrier_align): Don't ask for alignment when seeing a branch-around-a-jump from...

* sh.c (barrier_align): Don't ask for alignment when seeing a
branch-around-a-jump from machine_dependent_reorg.

From-SVN: r43474

ssa.c (rename_block): Update parameter to remove_phi_alternative

        * ssa.c (rename_block): Update parameter to remove_phi_alternative
        (convert_from_ssa): Do create REG_DEAD and REG_UNUSED notes when
        re-running life analysis.

From-SVN: r43473

objc-act.c (hash_init): Assume xmalloc always succeeds, also use memset to clear the hash tables.

* objc/objc-act.c (hash_init): Assume xmalloc always succeeds,
also use memset to clear the hash tables.
(hash_enter): Assume xmalloc always succeeds.
(hash_add_attr): Ditto.
(continue_class): Ditto.

From-SVN: r43472

Fix __builtin_expect on PowerPCs

From-SVN: r43470

Daily bump.

From-SVN: r43468

mknumeric_limits: Add static definitions, format.

2001-06-19  Benjamin Kosnik  <bkoz@redhat.com>

* mknumeric_limits: Add static definitions, format.
* testsuite/18_support/numeric_limits.cc (test02): Add test.

* include/c_std/bits/std_cwchar.h: Include ctime.
* testsuite/17_intro/header_cwchar.cc : Check.

* include/c_std/bits/std_cwctype.h: Inject wctype.
* testsuite/17_intro/header_cwctype.cc: Update.

From-SVN: r43467

mknumeric_limits: Add static defintions, format.

2001-06-19  Benjamin Kosnik  <bkoz@redhat.com>

* mknumeric_limits: Add static defintions, format.
* testsuite/18_support/numeric_limits.cc (test02): Add test.

* include/c_std/bits/std_cwchar.h: Include ctime.
* testsuite/17_intro/header_cwchar.cc : Check.

* include/c_std/bits/std_cwctype.h: Inject wctype.

From-SVN: r43466

rtl.texi (Machine Modes): Correct description of floating-point modes on machines with non-8-bit bytes.

* doc/rtl.texi (Machine Modes): Correct description of
floating-point modes on machines with non-8-bit bytes.

From-SVN: r43465

ssa.c (remove_phi_alternative): Remove declaration.

       * ssa.c (remove_phi_alternative): Remove declaration.  No longer
        static.  Second argument is a pointer to a basic block structure,
        not a basic block index.
        (convert_to_ssa): Do not remove dead code.
        (convert_from_ssa): Do not remove dead code to create death notes.
        * ssa.h (remove_phi_alternative): Declare.

From-SVN: r43464

flow.c (delete_unreachable_blocks): Fix patch error in previous change (call to find_unreachable_blocks was lost).

        * flow.c (delete_unreachable_blocks): Fix patch error in
        previous change (call to find_unreachable_blocks was lost).

From-SVN: r43463

Fix incorrect note handling.

From-SVN: r43462

ssa.c (ssa_uses): Remove definition.

        * ssa.c (ssa_uses): Remove definition.
        (apply_delayed_renames): Don't grow ssa_uses.
        (rename_block): Remove comment related to ssa_uses.
        (rename_registers): Do not initialize ssa_uses.
        (convert_from_ssa): Do not free ssa_uses.

From-SVN: r43460

Makefile.in (OBJS): Replace dce.o with ssa-dce.o

        * Makefile.in (OBJS): Replace dce.o with ssa-dce.o
        (dependencies): Replace dce.c with ssa-dce.c and dce.o with
        ssa-dce.o.

From-SVN: r43459

* POTFILES.in: Replace dce.c with ssa-dce.c.

From-SVN: r43458

* ssa-dce.c: Renamed from dce.c.

From-SVN: r43457

except.c (initialize_handler_parm): Expect __cxa_begin_catch to return pointers to data members by reference rather...

        * except.c (initialize_handler_parm): Expect __cxa_begin_catch to
        return pointers to data members by reference rather than by value.

From-SVN: r43456

BigInteger.java (byteArrayToIntArray): Don't include extraneous/malformed sign word.

2001-06-19  Mark J. Roberts  <mjr@statesmean.com>

* java/math/BigInteger.java (byteArrayToIntArray): Don't include
extraneous/malformed sign word.

From-SVN: r43455

emit-rtl.c (gen_lowpart_common): Do not assume that SFmode and DFmode are UNITS_PER_WORD and 2*UNITS_PER_WORD.

2001-06-19  Eric Christopher <echristo@redhat.com>

* emit-rtl.c (gen_lowpart_common): Do not assume that SFmode
and DFmode are UNITS_PER_WORD and 2*UNITS_PER_WORD.  Use
GET_MODE_BITSIZE instead of GET_MODE_SIZE/UNITS_PER_WORD.

From-SVN: r43454

Daily bump.

From-SVN: r43453

stl_raw_storage_iter.h: Format.

2001-06-18  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/stl_raw_storage_iter.h: Format. Correct derivation.
* testsuite/20_util/raw_storage_iterator.cc: Same.

        * include/bits/stl_alloc.h (_S_chunk_alloc): Change malloc to
        operator new.
        (__mem_interface): New typedef for switching between malloc and new.
* testsuite/20_util/allocator_members.cc: New file.

* testsuite/20_util/comparisons.cc: New file.
* testsuite/20_util/pairs.cc: New file.

From-SVN: r43451

sh.c (output_branch): Delete bogus code.

* sh.c (output_branch): Delete bogus code.

* sh.c (initial_elimination_offset):
Fix FROM == RETURN_ADDRESS_POINTER_REGNUM case.

From-SVN: r43450

* concat.c: Include <sys/types.h>.

From-SVN: r43449

flow.c (find_unreachable_blocks): New function.

* flow.c (find_unreachable_blocks): New function.
(delete_unreachable_blocks): Use find_unreachable_blocks.
* basic-block.h (find_unreachable_blocks): Declare.

From-SVN: r43448

* dce.c (eliminate_dead_code): Fix formatting glitch.

From-SVN: r43447

objc.dg: New directory.

* objc.dg: New directory.
* objc.dg/dg.exp: New file.
* objc.dg/alias.m: New.
* objc.dg/class-1.m: New.
* objc.dg/class-2.m: New.
* objc.dg/const-str-1.m: New.
* objc.dg/const-str-2.m: New.
* objc.dg/id-1.m: New.
* objc.dg/method-1.m: New.
* objc.dg/super-class-1.m: New.
* lib/objc-dg.exp: New file.

From-SVN: r43446

Implement the Named Return Value optimization.

        * c-common.h (RETURN_NULLIFIED_P): New macro.
        * c-semantics.c (genrtl_return_stmt): Check it.
        * cp-tree.h (struct cp_language_function): Add x_return_value.
        (current_function_return_value): Now a macro.
        * decl.c: Don't define it.
        (define_label, finish_case_label): Don't clear it.
        (init_decl_processing): Don't register it with GC.
        * semantics.c (genrtl_finish_function): Don't check it for
        no_return_label.  Copy the RTL from the return value to
        current_function_return_value and walk, calling...
        (nullify_returns_r): ...this new fn.
        * typeck.c (check_return_expr): Set current_function_return_value.

        * expr.c (clear_storage): Set TREE_NOTHROW on the decl for memset.
        (emit_block_move): Likewise.

From-SVN: r43445

unroll.c: Include predict.h.

* unroll.c: Include predict.h.
(unroll_loop): Drop prediction notes on preconditioning.
* predict.def (PRED_LOOP_PRECONDITIONG, PRED_LOOP_CONDITION):
New; add comments on the others.
* Makefile.in: (unroll.o): Add dependancy on predict.h.
* loop.c (strength_reduce): Fix branch prediction.

* stmt.c (emit_case_nodes): Optimize test whether index is in given
interval.

* predict.c (estimate_probability): Do not bail out early
when note is present.
(combine_predictions_for_insn): Fix note removal code.

From-SVN: r43441

tidy

From-SVN: r43440

Daily bump.

From-SVN: r43433

except.c (resolve_fixup_regions): Initialise "cleanup".

2001-06-18  Ben Elliston  <bje@redhat.com>

* except.c (resolve_fixup_regions): Initialise "cleanup".

From-SVN: r43432

* tm.texi: Document STDC_0_IN_SYSTEM_HEADERS.

From-SVN: r43426

Daily bump.

From-SVN: r43424

expr.c (expand_expr, [...]): If taking address of SAVE_EXPR, use put_var_into_stack.

* expr.c (expand_expr, case ADDR_EXPR): If taking address of SAVE_EXPR,
use put_var_into_stack.

From-SVN: r43423

mangle1.C: Modify regexp to test for `[: \t\n]' at end of label name.

* g++.dg/mangle1.C: Modify regexp to test for `[: \t\n]' at end
of label name.

From-SVN: r43422

gccspec.c (lang_specific_driver): If compiling ObjC, add -shared-libgcc when necessary.

        2001-06-16  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * gccspec.c (lang_specific_driver): If compiling ObjC, add
        -shared-libgcc when necessary.
        * Makefile.in (gccspec.o): Compile with DRIVER_DEFINES.

From-SVN: r43421

bitmap.h: Add dump_bitmap...

2001-06-16  Daniel Berlin  <dan@cgsoftware.com>

* bitmap.h: Add dump_bitmap, bitmap_zero, bitmap_union_of_diffs,
bitmap_a_or_b, bitmap_a_and_b, bitmap_first_set_bit,
bitmap_last_set_bit. All for compatibility with sbitmap's.

*bitmap.c (bitmap_zero): New function.
(bitmap_union_of_diffs): New function.
(bitmap_first_set_bit): New function.
(bitmap_last_set_bit): New function.

From-SVN: r43420

cpp.texi, [...]: Update.

* cpp.texi, invoke.texi: Update.
* cpp.1, gcc.1: Regenerate.

From-SVN: r43419

* i386.md (minsf): Fix splitter. (PR fortran/3191)

From-SVN: r43418

Daily bump.

From-SVN: r43416

* jni.cc (_Jv_JNI_NewLocalRef): Search other frames.

From-SVN: r43415

cpp.texi: Update.

* doc/cpp.texi: Update.
* doc/cpp.1: Regenerate.

From-SVN: r43414

natRuntime.cc (_Jv_FindSymbolInExecutable): Return NULL if no library on the list has the symbol.

* java/lang/natRuntime.cc (_Jv_FindSymbolInExecutable): Return
NULL if no library on the list has the symbol.
(init): Call add_library on the program itself.
* prims.cc (JvRunMain): Initialize Runtime before searching for
`main'.
(_Jv_RunMain): Likewise.

From-SVN: r43413

documentation.html: Point to new doxygen'ed collection.

2001-06-15  Phil Edwards  <pme@sources.redhat.com>

* docs/html/documentation.html:  Point to new doxygen'ed collection.

From-SVN: r43412

* doc/install.texi: Use correct markup hints.

From-SVN: r43411

sv.po: Updated.

2001-06-15  Dennis Bjorklund  <db@zigo.dhs.org>

* sv.po: Updated.  Approximately 1100 of 3600 strings translated.

From-SVN: r43410

jni.cc (ClassClass): Removed; updated all users.

* jni.cc (ClassClass): Removed; updated all users.
(ObjectClass): Likewise.
(ThrowableClass): Likewise.
(MethodClass): Likewise.
(ThreadGroupClass): Likewise.
(local_ref_table): Renamed from `ref_table'.
(global_ref_table): New global.
(_Jv_JNI_Init): Initialize both ref tables.
(mark_for_gc): Added `ref_table' parameter.
(unmark_for_gc): Likewise.  Also, fail if we unreferenced too many
times.
(_Jv_JNI_NewGlobalRef): Updated for new mark function.
(_Jv_JNI_DeleteGlobalRef): Likewise.
(_Jv_JNI_DeleteLocalRef): Likewise.
(_Jv_JNI_NewLocalRef): Likewise.
(_Jv_JNI_PopLocalFrame): Likewise.
(_Jv_JNI_GetStringChars): Likewise.
(_Jv_JNI_ReleaseStringChars): Likewise.
(_Jv_JNI_GetPrimitiveArrayElements): Likewise.
(_Jv_JNI_ReleasePrimitiveArrayElements): Likewise.

From-SVN: r43409

* function.c (gen_mem_addressof): Handle case where DECL is SAVE_EXPR.

From-SVN: r43408

* explow.c (expr_size): If DECL and size specified, use it.

From-SVN: r43407

cpp.texi: Formatting corrections.

* doc/cpp.texi: Formatting corrections.
Correct buggy example of use of __GNUC__ etc.
Clarify $ in identifiers.
* doc/cpp.1: Regenerate.

From-SVN: r43404

* optabs.c (expand_twoval_binop): Avoid undefined behaviour.

From-SVN: r43403

install.texi (Specific, alpha*-*-*): Fixed Tru64 UNIX etc.

* doc/install.texi (Specific, alpha*-*-*): Fixed Tru64 UNIX
etc. spelling.
(Specific, alpha-*-osf1): Renamed to alpha*-*-osf*.
Added Tru64 UNIX V5.1 bootstrap hints.
(Specific, alpha*-*-osf*): Removed old section, obsolete.

From-SVN: r43402

install.texi (Specific): Mention that glibc cannot be compiled with GCC 3.0.

* doc/install.texi (Specific): Mention that glibc cannot be
compiled with GCC 3.0.

From-SVN: r43400

class.c (dfs_accumulate_vtbl_inits): Just point to the base we're sharing a ctor vtable with.

* class.c (dfs_accumulate_vtbl_inits): Just point to the base we're
sharing a ctor vtable with.  Merge code for cases 1 and 2.
(binfo_ctor_vtable): New fn.
(build_vtt_inits, dfs_build_secondary_vptr_vtt_inits): Use it.

From-SVN: r43399

combine.c (nonzero_bits): Don't optimize away division by zero.

2001-06-14  Andrew Haley  <aph@redhat.com>

* combine.c (nonzero_bits): Don't optimize away division by
zero.

From-SVN: r43398

add missing function

From-SVN: r43397

cpp.texi: Revised and brought up to date.

* doc/cpp.texi: Revised and brought up to date.
* doc/cpp.1: Regenerate.

[[Split portion of a mixed commit.]]

From-SVN: r43395.2

cpp.texi: Revised and brought up to date.

* doc/cpp.texi: Revised and brought up to date.
* doc/cpp.1: Regenerate.

From-SVN: r43394

* doc/install.texi: Update --enable-threads to match reality.

From-SVN: r43393

Daily bump.

From-SVN: r43392

Add myself as s390 backend maintainer.

From-SVN: r43390

* README.C4X: Remove (finally...).

From-SVN: r43388

install.texi: Update for C4x.

* doc/install.texi: Update for C4x.
* README.C4X: Remove.

From-SVN: r43385

c-tree.texi, [...]: Fix spelling and typos.

* doc/c-tree.texi, doc/contrib.texi, doc/extend.texi,
doc/gcc.texi, doc/install.texi, doc/invoke.texi, doc/md.texi,
doc/objc.texi, doc/rtl.texi, doc/tm.texi: Fix spelling and typos.
Consistently use "built-in" and "bit-field".  Minor logical markup
improvements.
* doc/gcc.1: Regenerate.

From-SVN: r43383

* config/mips/mips.md (exception_receiver): New.

From-SVN: r43379

* contrib/gcc_update: Fix timestamp on gcc/f/intdoc.texi.

From-SVN: r43377

gcc.texi: Update passes documentation to be more in tune with reality.

2001-06-14  Daniel J. Berlin <dan@cgsoftware.com>

* doc/gcc.texi:  Update passes documentation to be more in tune
with reality.

From-SVN: r43376

jni.exp: New file.

* libjava.jni/jni.exp: New file.
* lib/libjava.exp (gcj_link): New proc.

From-SVN: r43375

re PR libgcj/3144 (java.lang.Date.compareTo() not supported)

Fix for PR libgcj/3144:
* java/util/Date.java: Merged with Classpath.

From-SVN: r43374

* i386.c (ix86_expand_prologue): Fix merging conflict.

From-SVN: r43373

class.c (dfs_find_final_overrider): Fix logic.

        * class.c (dfs_find_final_overrider): Fix logic.

        * class.c (update_vtable_entry_for_fn): Uncomment optimization to use
        virtual thunk instead of non-virtual.
        (get_matching_virtual): Uncomment.

        * pt.c (unify): Don't recurse between the POINTER_TYPE and the
        OFFSET_TYPE.  If we're adding cv-quals, the extra ones would be on
        PARM, not ARG.

From-SVN: r43372

c-tree.texi, [...]: Use more logical markup.

* doc/c-tree.texi, doc/contrib.texi, doc/extend.texi,
doc/gcc.texi, doc/gcov.texi, doc/install-old.texi,
doc/invoke.texi, doc/md.texi, doc/rtl.texi, doc/tm.texi: Use more
logical markup.  Use TeX quotes and dashes.  Use @dots{} and
@minus{}.  Avoid spaces inside @var.  Update last modification
date in gcc.texi.
* doc/gcc.1, doc/gcov.1: Regenerate.

From-SVN: r43369

class.c (dfs_accumulate_vtbl_inits): For case 2 & 3...

cp:
* class.c (dfs_accumulate_vtbl_inits): For case 2 & 3, make sure
we've not emerged from the hierarchy of RTTI_BINFO on reaching
a non-virtual base.
testsuite:
* g++.old-deja/g++.abi/vbase8-9.C: New test.

From-SVN: r43368

i386.c (x86_accumulate_outgoing_args, [...]): New global variables.

* i386.c (x86_accumulate_outgoing_args, x86_prologue_using_move,
x86_epilogue_using_move): New global variables.
(override_options): Enable ACCUMULATE_OUTGOING_ARGS if preferred.
(ix86_emit_save_regs_using_mov): New static function.
(ix86_expand_prologue, ix86_expand_epilogue): Use moves if preferred.
* i386.h (MASK_MMX, MASK_SSE, MASK_SSE2, MASK_128BIT_LONG_DOUBLE,
MASK_MIX_SSE_I387): Renumber.
(MASK_NO_ACCUMULATE_OUTGOING_ARGS): New.
(x86_accumulate_outgoing_args, x86_prologue_using_move,
x86_epilogue_using_move): Declare.
(TARGET_PROLOGUE_USING_MOVE, TARGET_EPILOGUE_USING_MOVE): New.

From-SVN: r43366

configure.in (auxdir): Replace by ...

* configure.in (auxdir): Replace by ...
(toprel): ... new variable.
(toplevel_srcdir): Construct from $toprel.
* acinclude.m4 (GLIBCPP_ENABLE_THREADS): Use $toprel
rather than .. to locate gcc source directory.
(GLIBCPP_CONFIGURE): Replace $auxdir with $srcdir/$toprel.
* aclocal.m4, configure: Rebuilt.

From-SVN: r43364

Daily bump.

From-SVN: r43362

globals.cc: Define globals _GLIBCPP_mutex_init ()...

* src/globals.cc: Define globals _GLIBCPP_mutex_init (),
_GLIBCPP_mutex_address_init (), _GLIBCPP_once, _GLIBCPP_mutex
and _GLIBCPP_mutex_address.
* include/bits/stl_threads.h (_STL_mutex_lock): Use above to provide
once-only runtime initialization of _M_lock mutex when
__GTHREAD_MUTEX_INIT_FUNCTION is defined.
(__STL_MUTEX_INITIALIZER): Provide initializer for _STL_mutex_lock
for __GTHREAD_MUTEX_INIT_FUNCTION case.

From-SVN: r43360

Blow away a duplicate definition of "pow()" for C++

From-SVN: r43358

* ifcvt.c (dead_or_predicable): Fix return value last patch.

From-SVN: r43357

slice_array_assignment.cc (main): New test.

        * testsuite/26_numerics/slice_array_assignment.cc (main): New test.

        * include/bits/slice_array.h (slice_array<>::operator=): Make
        public and implement.
        (slice_array<>::slice_array): Make copy-constructor public.

        * include/bits/valarray_array.h (__valarray_copy): Add another
        overload to copy between strided arrays.

From-SVN: r43352

objc.exp (objc_target_compile): Add ${rootme} to ld_library_path variable.

        2001-06-13  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * lib/objc.exp (objc_target_compile): Add ${rootme} to ld_library_path
        variable.

From-SVN: r43351

inquire.c: Include "config.h".

2001-06-13  Toon Moene  <toon@moene.indiv.nluug.nl>

* libI77/inquire.c: Include "config.h".

From-SVN: r43350

* README: Remove version number.

From-SVN: r43346

* NEWS: Update release number.

From-SVN: r43344