* cp-demangle.c (d_encoding): When DMGL_PARAMS is not set, strip

[pf3gnuchains/gcc-fork.git] / libiberty / ChangeLog

2004-01-02  Ian Lance Taylor  <ian@wasabisystems.com>

        * cp-demangle.c (d_encoding): When DMGL_PARAMS is not set, strip
        CV-qualifiers from D_COMP_LOCAL_NAME right subtree.
        * cplus-dem.c (demangle_arm_hp_template): Set DMGL_PARAMS when
        demangling template parameters.
        * testsuite/test-demangle.c (fail): New static function.
        (main): Support new options in input file: --no-params,
        --is-v3-ctor, and --is-v3-dtor.
        * testsuite/demangle-expected: Add --no-params to most tests, and
        add the correct result when parameters are not demangled.  Add
        some simple tests for V3 constructor/destructor recognition.

2003-12-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * cp-demangle.c (is_ctor_or_dtor): Fix error in last change.

2003-12-22  Daniel Jacobowitz  <drow@mvista.com>

        PR debug/13272
        * Makefile.in (lbasename.o): Depend on filenames.h.
        * lbasename.c: Include "filenames.h" instead of defining
        its macros locally.

2003-12-22  Ian Lance Taylor  <ian@wasabisystems.com>

        * cp-demangle.c (CP_DYNAMIC_ARRAYS): Define if compiler supports
        dynamic arrays.
        (struct d_operator_info): Add len field.
        (struct d_builtin_type_info): Add len and java_len fields.
        (struct d_standard_sub_info): Add simple_len, full_len, and
        set_last_name_len fields.
        (struct d_comp): Add len field to s_string.
        (struct d_info): Add send, did_subs, and expansion fields.
        (d_append_string_constant): Define.
        (d_append_string): Remove.  Change all users to use
        d_append_string_constant or d_append_buffer instead.
        (d_make_sub): Add len parameter.  Change all callers.
        (d_name): Increase expansion when substituting std::.
        (d_unqualified_name): Increase expansion for an operator.
        (d_number): Don't use multiplication for negative numbers.
        (d_identifier): Make sure there are enough characters in the
        string for the specified length.  Adjust expansion for an
        anonymous namespace.
        (d_operators): Initialize len field.
        (d_special_name, d_ctor_dtor_name): Increase expansion.
        (d_builtin_types): Initialize len and java_len fields.
        (d_type): Increase expansion for a builtin type.
        (d_cv_qualifiers): Increase expansion for each qualifier.
        (d_bare_function_type): Decrease expansion when removing single
        void parameter.
        (d_template_param): Increment did_subs.
        (d_expression): Increase expansion for an operator.
        (d_expr_primary): Decrease expansion for a type we will print
        specially.
        (standard_subs): Initialize new fields.
        (d_substitution): Increment did_subs when doing a normal
        substitution.  Increase expansion for a special substitution.
        (d_print): Add estimate parameter.  Change all callers.
        (d_print_comp) [D_COMP_NAME]: Handle C++ case inline.
        (d_print_comp) [D_COMP_BINARY]: Use length to avoid strcmp call.
        (d_print_java_identifier): Rename from d_print_identifier.  Handle
        only Java case.  Change caller.
        (d_init_info): Change return type to void.  Change all callers.
        Initialize send, did_subs, and expansion fields.  Do not
        initialize comps and subs fields.
        (d_demangle): Ifdef CP_DYNAMIC_ARRAYS, allocate comps and subs
        arrays on stack.  Make an estimate of the length of the demangled
        name.  Ifdef CP_DEMANGLE_DEBUG, print estimation failures.
        (is_ctor_or_dtor): Ifdef CP_DYNAMIC_ARRAYS, allocate comps and
        subs arrays on stack.

2003-12-20  Ian Lance Taylor  <ian@wasabisystems.com>

        * cp-demangle.c (d_identifier): In Java mode, skip an optional '$'
        after the identifier.
        * testsuite/demangle-expected: Add test case.

2003-12-19  Ian Lance Taylor  <ian@wasabisystems.com>

        Fix for PR c++/13447:
        * cp-demangle.c (enum d_comp_type): Add D_COMP_LOCAL_NAME.
        (d_dump, d_make_comp): Handle D_COMP_LOCAL_NAME.
        (is_ctor_dtor_or_conversion): Handle D_COMP_LOCAL_NAME like
        D_COMP_QUAL_NAME.
        (is_ctor_or_dtor): Likewise.
        (d_local_name): Use D_COMP_LOCAL_NAME rather than
        D_COMP_QUAL_NAME.
        (d_print_comp) [D_COMP_LOCAL_NAME]: New.
        (d_prinT_comp) [D_COMP_TYPED_NAME]: If the left tree is
        D_COMP_LOCAL_NAME, pull any qualifiers off its right subtree.
        (d_print_mod_list): Handle D_COMP_LOCAL_NAME.
        * testsuite/demangle-expected: Add two test cases.

        * cp-demangle.c (d_print_function_type): Clear the global modifier
        list when printing the modifiers, not just when printing the
        function parameters.
        * testsuite/demangle-expected: Add two test cases.

2003-12-15  Ian Lance Taylor  <ian@wasabisystems.com>

        * cp-demangle.c (d_print_function_type): Print the function
        parameters with no modifiers.
        * testsuite/demangle-expected: Add test case.

        * cp-demangle.c (d_demangle): If DMGL_PARAMS is not set, don't
        expect that we've read the entire string.
        (is_ctor_or_dtor): Don't expect that we've read the entire
        string--reverse patch of 2003-11-29.

2003-12-15  Brendan Kehoe  <brendan@zen.org>

        * libiberty/Makefile.in (floatformat.o): Add dependency on
        config.h to accompany change of 2003-12-03.

2003-12-15  Ian Lance Taylor  <ian@wasabisystems.com>

        Fix handling of constructor/destructor of standard substitution:
        * cp-demangle.c (struct d_standard_sub_info): Define.
        (d_substitution): Add prefix argument.  Change all callers.
        Rework handling of standard substitutions to print full name when
        qualifying a constructor/destructor, or when DMGL_VERBOSE is set.
        * testsuite/demangle-expected: Add test case.

        Fix handling of negative literal constants:
        * cp-demangle.c (enum d_comp_type): Add D_COMP_LITERAL_NEG.
        (d_dump, d_make_comp): Handle D_COMP_LITERAL_NEG.
        (d_expr_primary): Use D_COMP_LITERAL_NEG for a negative number.
        (d_print_comp): Handle D_COMP_LITERAL_NEG.
        * testsuite/demangle-expected: Add test case.

2003-12-04  Ian Lance Taylor  <ian@wasabisystems.com>

        * cp-demangle.c (IS_UPPER, IS_LOWER): Define.
        (d_last_char): Define new macro.
        (d_make_name): Reject an empty name.
        (d_prefix, d_unqualified_name, d_type): Use new IS_* macros.
        (d_substitution, d_print_identifier): Likewise.
        (d_print_comp) [D_COMP_OPERATOR]: Likewise.
        (d_print_comp) [D_COMP_TEMPLATE]: Use new d_last_char macro.
        (d_print_mod) Use new d_last_char macro.
        (d_print_cast): Use new d_last_char macro.
        (is_ctor_or_dtor): Don't leak memory.

        Fix handling of member function modifiers:
        * cp-demangle.c (enum d_comp_type): Add D_COMP_RESTRICT_THIS,
        D_COMP_VOLATILE_THIS, and D_COMP_CONST_THIS.
        (d_dump): Dump new d_comp_type values.
        (d_make_comp): Accept new d_comp_type values.
        (has_return_type): Only accept _THIS variants of qualifiers.
        (d_encoding): Without DMGL_PARAMS, only remove _THIS variants of
        qualifiers.
        (d_cv_qualifiers): Add member_fn parameter.  Change all callers.
        (d_print_comp) [D_COMP_TYPED_NAME]: Rather than removing
        qualifiers and printing them at the end, add _THIS qualifiers to
        the modifier list.
        (d_print_comp) [D_COMP_*_THIS]: New cases.
        (d_print_comp) [D_COMP_PTRMEM_TYPE]: Remove special handling of
        qualifiers.
        (d_print_mod_list): Add suffix parameter.  Change all callers.
        Keep walking the list even if the current modifier has been
        printed.
        (d_print_mod): Handle new _THIS qualifiers.
        (d_print_function_type): Handle new _THIS qualifiers when deciding
        whether to print a parenthesis.  Put a space before the
        parenthesis in some cases.  Call d_print_mod_list again at the
        end, passing suffix as 1.
        (is_ctor_or_dtor): Look for new _THIS qualifiers.
        * testsuite/demangle-expected: Add test case.

        Fix for PR gcc/13304:
        * cp-demangle.c (d_print_comp) [D_COMP_TEMPLATE]: If the character
        before the '<' is itself a '<', insert a space.
        (d_print_cast): Likewise.
        * testsuite/demangle-expected: Add test case.

        Fix for PR gcc/13244:
        * cp-demangle.c (d_print_comp) [D_COMP_BINARY]: Wrap an expression
        which uses the '>' operator in an extra layer of parens.
        * testsuite/demangle-expected: Add test case.

2003-12-03  Ian Lance Taylor  <ian@wasabisystems.com>

        * floatformat.c: Include "config.h" and <string.h> if available.
        (INFINITY, NAN): Define if not defined by <math.h>.
        (floatformat_to_double): Handle NaN, infinity, and denormalized
        numbers.
        (floatformat_from_double): Likewise.
        (ieee_test): In debugging code, use little endian rather than big
        endian.  Correct tests to handle NaN and to check correct sign of
        zero.  Omit m68k extended test.
        (main): Add more debugging cases.

2003-11-29  Ian Lance Taylor  <ian@wasabisystems.com>

        * cp-demangle.c (d_demangle): Only return success if we consumed
        the entire demangled string.
        (is_ctor_or_dtor): Likewise.

        * testsuite/demangle-expected: Revert one part of 2003-06-26 patch
        to restore expected result of EDG test case to original expected
        result.

2003-11-26  Ian Lance Taylor  <ian@wasabisystems.com>

        * cp-demangle.c (struct d_print_mod): Add templates field.
        (d_make_builtin_type): Check for NULL type.
        (d_make_extended_operator): Check for NULL name.
        (d_make_ctor, d_make_dtor): Likewise.
        (d_mangled_name): Add top_level parameter.  Change all callers.
        (d_encoding): If DMGL_PARAMS is not set, strip off initial
        CV-qualifiers.
        (d_type): Check some return values we rely on.
        (d_bare_function_type, d_array_type): Likewise.
        (d_pointer_to_member_type, d_template_args): Likewise.
        (d_add_substitution): Fail if argument is NULL.
        (d_print_resize): Check whether buf is NULL.
        (d_print_comp): Save current templates list with each modifier.
        Don't pass the modifier list down when printing a template.
        (d_print_cast): Don't pass the modifier list down when printing a
        template.
        (d_print_mod_list): Temporarily set templates list while printing
        a modifier.
        (d_print_mod): Check that buf is not NULL before using it.
        (d_print_function_type): Print parens if there is no modifier.
        (d_init_info): Permit as many substitutions as there are
        characters in the mangled name.
        * testsuite/demangle-expected: Add two new test cases.

2003-11-25  Ian Lance Taylor  <ian@wasabisystems.com>

        * cp-demangle.c (java_demangle_v3): Pass DMGL_PARAMS to
        d_demangle.

2003-11-22  Ian Lance Taylor  <ian@wasabisystems.com>

        * cp-demangle.c (d_encoding): Add top_level parameter.  Change all
        callers.
        (print_usage): Display new -p option.
        (long_options): Add --no-params.
        (main): Accept and handle -p.

2003-11-21  Ian Lance Taylor  <ian@wasabisystems.com>

        * cp-demangle.c (has_return_type): Skip qualifiers when checking
        whether we have a template.
        * testsuite/demangle-expected: Add four new tests.

2003-11-20  Ian Lance Taylor  <ian@wasabisystems.com>

        * testsuite/demangle-expected: Minor changes to match output of
        new demangler: adjust whitespace in four tests, and change order
        of qualifiers in one test.

        * cp-demangle.c: Complete rewrite.

2003-11-19  Mark Mitchell  <mark@codesourcery.com>

        * cp-demangle.c (demangle_type): Correct thinko in substitution
        processing.

2003-11-18  Ian Lance Taylor  <ian@wasabisystems.com>

        * cp-demangle.c (demangle_operator_name): Remove space before
        "sizeof".
        (demangle_type_ptr): Put qualifiers in the right place.  Handle
        qualifiers in pointer to member specially.
        (demangle_type): Handle qualifiers for pointer or reference
        specially.  Handle function type.
        (demangle_local_name): Save and restore caret around demangling of
        initial encoding.

        * testsuite/test-demangle.c (main): Don't pass DMGL_VERBOSE to
        cplus_demangle.

        * testsuite/Makefile.in (test-demangle): Depend upon libiberty.a.

2003-10-31  Andreas Jaeger  <aj@suse.de>

        * floatformat.c (floatformat_always_valid): Add unused attribute.

2003-10-30  Josef Zlomek  <zlomekj@suse.cz>

        Jan Hubicka <jh@suse.cz>
        * vasprintf.c (int_vasprintf): Pass va_list by value.
        Use va_copy for copying va_list.
        (vasprintf): Pass va_list by value.

2003-10-30  Josef Zlomek  <zlomekj@suse.cz>

        * hashtab.c (htab_find_slot_with_hash): Decrease n_deleted
        instead of increasing n_elements when inserting to deleted slot.

2003-10-20  J. Brobecker  <brobecker@gnat.com>

        * cplus-dem.c (demangle_template): Register a new Btype only
        when needed.
        * testsuite/demangle-expected: Add a new test.

2003-10-16  H.J. Lu  <hongjiu.lu@intel.com>

        * testsuite/demangle-expected: Update the expected output of
        _GLOBAL__I__Z2fnv.

2003-10-02  Daniel Jacobowitz  <drow@mvista.com>

        * strerror.c: Revert last change.  Declare static sys_nerr
        and sys_errlist using different names.

2003-10-01  Daniel Jacobowitz  <drow@mvista.com>

        * strerror.c: Don't provide or reference sys_errlist if
        strerror is available.

2003-10-01  H.J. Lu  <hongjiu.lu@intel.com>

        * configure.in: Check if $MAKEINFO is missing.
        * configure: Regenerated.

2003-09-24  Daniel Jacobowitz  <drow@mvista.com>

        * configure.in: Use AC_PROG_CPP_WERROR.
        * configure: Regenerated.

2003-09-22  Andrew Cagney  <cagney@redhat.com>

        * floatformat.c (floatformat_i387_ext_is_valid): New function.
        (floatformat_always_valid): New function.
        (floatformat_i387_ext): Initialize new "is_valid" field to
        "floatformat_i387_ext_is_valid".
        (floatformat_ieee_single_little): Initialize "is_valid" field to
        floatformat_always_valid.
        (floatformat_ieee_double_big): Ditto.
        (floatformat_ieee_double_little): Ditto.
        (floatformat_ieee_double_little): Ditto.
        (floatformat_ieee_double_littlebyte_bigword): Ditto.
        (floatformat_i960_ext): Ditto.
        (floatformat_m88110_ext): Ditto.
        (floatformat_m88110_harris_ext): Ditto.
        (floatformat_arm_ext_big): Ditto.
        (floatformat_arm_ext_littlebyte_bigword): Ditto.
        (floatformat_ia64_spill_big): Ditto.
        (floatformat_ia64_spill_little): Ditto.
        (floatformat_ia64_quad_big): Ditto.
        (floatformat_ia64_quad_little): Ditto.
        (floatformat_ia64_quad_little): Ditto.
        (floatformat_is_valid): Call "is_valid".

2003-09-15  Andrew Cagney  <cagney@redhat.com>

        * floatformat.c (get_field): Make "data" constant.
        (floatformat_is_valid, floatformat_to_double): Make "from"
        constant, fix casts.
        (floatformat_from_double): Make "from" constant.

2003-09-15  Daniel Jacobowitz  <drow@mvista.com>

        * floatformat.c (floatformat_is_valid): New function.
        (get_field, put_field): Correct comments.

2003-09-06  Josef Zlomek  <zlomekj@suse.cz>

        * fibheap.c (fibheap_replace_key_data): Change type of OKEY to
        FIBHEAPKEY_T.

2003-09-02  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

        PR bootstrap/12100
        * aclocal.m4 (AC_LANG_FUNC_LINK_TRY): Define.
        * configure: Rebuilt.

2003-08-27  Daniel Jacobowitz  <drow@mvista.com>

        * aclocal.m4: Include acx.m4 and no-executables.m4.
        (libiberty_AC_FUNC_STRNCMP): Use AC_LIBOBJ.
        (LIB_AC_PROG_CC): Remove.
        * configure.in: Update AC_PREREQ to 2.57.  Use GCC_NO_EXECUTABLES.
        Use AC_PROG_CC and set ac_libiberty_warn_cflags instead of using
        LIB_AC_PROG_CC.  Use AC_LIBOBJ.  Call AC_ISC_POSIX later, only if
        performing link tests.
        * configure: Regenerated.

2003-08-12  Nathanael Nerode  <neroden@gcc.gnu.org>

        * cp-demangle.c: Clarify what package(s) this is part of.

2003-07-05  Danny Smith  <dannysmith@users.sourceforge.net>

        * pex-win32.c (pexecute): Mark parameters this_pname and
        temp_base as unused. Remove unused variables retries,
        sleep_interval. Initialize org_stdin, org_stdout.
        (pwait): Mark parameter flags as unused.

2003-07-02  Danny Smith  <dannysmith@users.sourceforge.net>

        * pex-win32.c (fix_argv): Ensure that the executable pathname
        uses Win32 backslashes.
        (pexecute): Cast away constness when assigning *errmsg_arg.

2003-06-26  H.J. Lu <hongjiu.lu@intel.com>

        * testsuite/demangle-expected: Add more GNU V3 testcases.

2003-06-22  Zack Weinberg  <zack@codesourcery.com>

        * safe-ctype.c: Use HOST_CHARSET_ASCII and HOST_CHARSET_EBCDIC,
        not HC_ASCII and HC_EBCDIC.
        Add documentation in form expected by gather-docs.
        * hex.c: Use HOST_CHARSET, not hand-coded check of character set.
        * Makefile.in, functions.texi: Regenerate.

2003-06-21  Zack Weinberg  <zack@codesourcery.com>

        * safe-ctype.c: Separate out EOF==-1 check.  Use HOST_CHARSET
        for charset determination.

2003-06-19  Dara Hazeghi  <dhazeghi@yahoo.com>

        * configure.in: Add check for malloc.h needed by
        m68k for function free().
        * configure: Regenerated.
        * config.in: Add HAVE_MALLOC_H.
        * hashtab.c: include malloc.h were available for
        free().

2003-06-09  Albert Chin-A-Young  <china@thewrittenword.com>

        PR bootstrap/10974
        * physmem.c: Update comment.
        * configure.in: Modify test for _system_configuration for older
        AIX systems.

        * config.in, configure: Regenerated.

2003-06-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

        PR other/10810
        * test-demangle.c (getline): Fix fence-post error.

2003-06-03  Nick Clifton  <nickc@redhat.com>

        * asprintf.c: Change comment to note that -1 is returned upon
        error.
        * vasprintf.c: Likewise.
        (vasprintf): Return -1 upon error.
        * functions.texi: Document changes to asprintf and vasprintf.

2003-05-19  Kelley Cook  <kelleycook@wideopenwest.com>

        * config.table: Accept i[345867]86 variant.

2003-05-15  Jim Blandy  <jimb@redhat.com>

        * hex.c (_hex_value): Make this unsigned.
        (hex_value): Update documentation for new return type.  hex_value
        now expands to an unsigned int expression, to avoid unexpected
        sign extension when we store it in a bfd_vma, which is larger than
        int on some platforms.
        * functions.texi: Regenerated.

2003-05-07  Josef Zlomek  <zlomekj@suse.cz>

        * splay-tree.c (splay_tree_predecessor): Fix comment.
        (splay_tree_successor): Fix comment.

2003-05-07  Jason Merrill  <jason@redhat.com>

        * hashtab.c (iterative_hash): New fn.
        * configure.in: Add AC_C_BIGENDIAN_CROSS.
        * aclocal.m4: Include accross.m4.
        * configure, config.in: Regenerate.

2003-05-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * configure.in (AC_CHECK_FUNCS): Don't make multiple calls.
        * configure: Regenerate.

2003-05-03  Carlo Wood  <carlo@alinoe.com>

        * cp-demangle.c: Fix typo in "char_traints" string-literal.

2003-04-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * vsnprintf.c (vsnprintf): Don't pad string with extra nulls.
        (main): Test that we don't write too much data.

2003-04-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * configure.in (funcs, AC_CHECK_FUNCS): Add snprintf and
        vsnprintf.
        * snprintf.c, vsnprintf.c: New files.
        * Makefile.in (CFILES): Add snprintf.c and vsnprintf.c.
        (CONFIGURED_OFILES): Add snprintf.o and vsnprintf.o.
        Regenerate dependencies.

        * functions.texi, configure, config.in: Regenerated.

2003-04-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * mempcpy.c, stpcpy.c, stpncpy.c: New files.
        * configure.in (funcs, AC_CHECK_FUNCS): Add mempcpy, stpcpy
        and stpncpy.
        * Makefile.in (CFILES): Add mempcpy.c, stpcpy.c and stpncpy.c.
        (CONFIGURED_OFILES): Add mempcpy.o, stpcpy.o and stpncpy.o.
        Regenerate dependencies.

        * functions.texi, configure, config.in: Regenerated.

2003-04-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * argv.c: Fix comments.
        * calloc.c: Don't unnecessarily include "libiberty.h".
        (bzero): Add prototype.
        * floatformat.c: Include "ansidecl.h", rely on ANSI_PROTOTYPES.
        * getcwd.c (getcwd): Use standard definition to avoid conflicts
        with system headers.
        * hashtab.c (htab_traverse): Delete unused variables.
        * rename.c: Include "ansidecl.h".
        (rename): Use standard definition to avoid conflicts with system
        headers.
        * strsignal.c: Rely on ANSI_PROTOTYPES.
        * strstr.c: Check GNUC >= 2, not GNUC == 2.
        * vfprintf.c: Include "ansidecl.h", rely on ANSI_PROTOTYPES.
        * vprintf.c: Include "ansidecl.h" earlier, rely on
        ANSI_PROTOTYPES.
        * vsprintf.c: Include "ansidecl.h" earlier, rely on
        ANSI_PROTOTYPES and possibly include <stdarg.h>.

        * Makefile.in: Regenerate dependencies.

2003-04-15  DJ Delorie  <dj@redhat.com>

        * maint-tool (deps): Scan for headers in $srcdir also.

2003-04-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        PR target/10338
        PR bootstrap/10198
        PR bootstrap/10140
        * getopt.c (exchange, _getopt_initialize): Use mempcpy not
        __mempcpy.
        * regex.c (regerror): Likewise.

2003-04-14  Roger Sayle  <roger@eyesopen.com>

        * argv.c: Use ANSI_PROTOTYPES instead of __STDC__.
        * memchr.c: Likewise.
        * strcasecmp.c: Likewise.
        * strncasecmp.c: Likewise.
        * strncmp.c: Likewise.
        * xatexit.c: Likewise.
        * xmalloc.c: Likewise.

        * copysign.c: Use traditional function declaration instead of DEFUN.
        * sigsetmask.c: Likewise.

        * memcmp.c: Both of the above, ANSI_PROTOTYPES and DEFUN.
        * memset.c: Likewise.

        * memcpy.c: ANSI_PROTOTYPES, DEFUN and prototype bcopy.
        * memmove.c: Likewise.

2003-04-14  Roger Sayle  <roger@eyesopen.com>

        * strdup.c (strdup): Tweak implementation to use memcpy.

2003-04-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * configure.in (HAVE_UINTPTR_T): Always define.
        * configure: Regenerated.

2003-03-23  Alexandre Oliva  <aoliva@redhat.com>

        * Makefile.in (MULTIOSDIR): New macro.  Use $(CC) $(LIBCFLAGS)
        instead of $$CC alone.
        (install_to_tooldir): Use it.

2003-17-03  Jan Hubicka  <jh@suse.cz>

        * hashtab.c (htab_traverse_noresize): Break out from ...
        * hashtab.c (htab_traverse): ... here.

2003-12-03  Jan Hubicka  <jh@suse.cz>

        * hashtab.c (htab_expand): Fix warning.

        * hashtab.c (htab_expand): Compute the size of hashtable based
        on the number of elements actually used.
        (htab_traverse):  Call htab_expand when table is too empty.

2003-03-11  Carlo Wood  <carlo@gnu.org>

        * cplus-dem.c (demangle_integral_value): Correction to reflect
        patch of 2002-01-10 in order to also make negative multi-digits
        without leading underscore work.

2003-03-03  Mark Mitchell  <mark@codesourcery.com>

        * cplus-dem.c: Add license exception to copyright notice.

2003-02-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * physmem.c: Formatting changes from upstream.

2003-02-24  Danny Smith  <dannysmith@users.source.forge.net>

        * physmem.c (physmem_total): Add _WIN32 support.
        (physmem_available): Likewise.

2003-02-24  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>

        * physmem.c (physmem_total) [HAVE_GETSYSINFO]: Test for
        GSI_PHYSMEM.
        (physmem_available) [HAVE_TABLE]: Test for TBL_VMSTATS.

2003-02-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * configure.in: Check for sys/systemcfg.h and
        _system_configuration.
        * physmem.c: Add support for AIX.  Tweek formatting as per
        upstream coreutils beta.

2003-02-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
            Richard Earnshaw  <rearnsha@arm.com>
            Geoffrey Keating  <geoffk@apple.com>

        * configure.in: Check for sys/sysctl.h and sysctl.
        * physmem.c: Add support for *bsd and darwin.
        * Makefile.in: Generate depedency for physmem.o.

2003-02-21  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>

        * physmem.c (physmem_total) [HAVE_GETSYSINFO]: Use getsysinfo on
        Tru64 UNIX.
        (physmem_available) [HAVE_TABLE && HAVE_SYS_TABLE_H]: Use table on
        Tru64 UNIX.

        * configure.in (AC_CHECK_HEADERS): Check for sys/sysinfo.h,
        machine/hal_sysinfo.h, sys/table.h.
        (checkfuncs, AC_CHECKFUNCS): Check for getsysinfo, table.
        * configure, config.in: Regenerate.

2003-02-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * configure.in: Check for sys/sysmp.h and sysmp.
        * physmem.c: Pull upstream copy, add support for irix6.

        * config.in, configure: Regenerated.

2003-02-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * physmem.c (physmem_total, physmem_available): De-ANSI-fy.
        * configure.in (AC_CHECK_FUNCS): Add pstat_getstatic and
        pstat_getdynamic.

2003-02-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

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

        * config.in, configure: Regenerated.

2003-02-20  Daniel Jacobowitz  <drow@mvista.com>

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

2003-02-20  jmc  <jmc@prioris.mini.pw.edu.pl>

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

2003-02-20  Alexandre Oliva  <aoliva@redhat.com>

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

2003-02-13  Daniel Jacobowitz  <drow@mvista.com>

        Fix PR c++/7612.
        * cplus-dem.c (demangle_signature): Call string_delete.
        Remove extra string_init.
        (demangle_arm_hp_template): Call string_delete instead of
        string_clear.  Add missing string_delete call.
        (demangle_qualified): Add missing string_delete call.
        (do_type): Remove unused variable btype.  Add missing string_delete
        call.  Call string_delete instead of string_clear.
        (demangle_fund_type): Move variable btype inside of the switch
        statement.  Add missing string_delete call.
        (do_arg): Call string_delete instead of string_clear.  Remove extra
        string_init.
        (demangle_nested_args): Free work->previous_argument.

2003-02-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * acconfig.h: New file.  Add uintptr_t.
        * config.in: Regenerated.

2003-02-04  Joseph S. Myers  <jsm@polyomino.org.uk>

        * libiberty.texi: Update to GFDL 1.2.

2003-01-30  Christian Cornelssen  <ccorn@cs.tu-berlin.de>

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

2003-01-28  Christian Cornelssen  <ccorn@cs.tu-berlin.de>

        * Makefile.in (all-subdir, check-subdir, installcheck-subdir)
        (info-subdir, install-info-subdir, clean-info-subdir)
        (dvi-subdir, install-subdir, etags-subdir, mostlyclean-subdir)
        (clean-subdir, distclean-subdir, maintainer-clean-subdir):
        Pass $(FLAGS_TO_PASS).

2003-01-27  Alexandre Oliva  <aoliva@redhat.com>

        * Makefile.in (install_to_tooldir): Instead of $(MULTISUBDIR), use
        /`$$CC -print-multi-os-directory`.

2003-01-26  Daniel Jacobowitz  <drow@mvista.com>

        * hashtab.c (htab_create_alloc_ex): New function.
        (hatab_set_functions_ex): New function.
        (htab_delete, htab_expand): Support alternate allocation functions.

2003-01-24  Christopher Faylor  <cgf@redhat.com>

        * configure.in: Remove special pex-cygwin consideration.
        * configure: Regenerate.
        * pex-cygwin.c: Remove.
        * Makefile.in: Remove pex-cygwin.[co] lines.

2003-01-24  Zack Weinberg  <zack@codesourcery.com>

        * Makefile.in (CFILES): Add pex-*.c.
        (REQUIRED_OFILES): Change pexecute.o to @pexecute@
        (CONFIGURED_OFILES): Add pex-*.o.
        (TEXIFILES): Add pexecute.txh.
        (pexecute.o): Delete rule.
        (pex-cygwin.o, pex-djgpp.o, pex-mpw.o, pex-msdos.o, pex-os2.o,
        pex-unix.o, pex-win32.o): New rules.
        * configure.in: Change AC_INIT argument to xmalloc.c.
        Compute appropriate pexecute implementation and substitute it
        as @pexecute@.

        * pexecute.c: Split up into...
        * pex-cygwin.c, pex-djgpp.c, pex-mpw.c, pex-msdos.c, pex-os2.c,
        pex-unix.c, pex-win32.c, pex-common.h, pexecute.txh: ... these
        new files.

        * functions.texi: Regenerate.
        * configure: Regenerate.

2003-01-20  Josef Zlomek  <zlomekj@suse.cz>

        * hashtab.c (htab_expand): Fix allocation of new entries.

2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>

        * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.

        * Makefile.in (install_to_libdir, install_to_tooldir): Add a
        mkinstalldirs command.

2002-12-04  Danny Smith  <dannysmith@users.sourceforge.net>

        * make-relative-prefix.c (HAVE_HOST_EXECUTABLE_SUFFIX):
        Define for hosts with HOST_EXECUTABLE_SUFFIX.

2002-11-24  Nick Clifton  <nickc@redhat.com>

        * make-relative-prefix.c (make_relative_prefix): Ensure return
        string is empty before using strcat to construct it.

2002-11-22  Daniel Jacobowitz  <drow@mvista.com>

        * Makefile.in: Add make-relative-prefix.c.
        * make-relative-prefix.c: New file.
        * functions.texi: Rebuilt.

2002-11-16  Jakub Jelinek  <jakub@redhat.com>

        * md5.c (md5_process_block): Avoid `function-like macro "F{G,H,I}" must be
        used with arguments in traditional C' warnings.

2002-10-16  Jakub Jelinek  <jakub@redhat.com>

        * config.table: Use mh-s390pic for s390x too.

2002-10-06  Andreas Jaeger  <aj@suse.de>

        * libiberty/cplus-dem.c (ada_demangle): Get rid of unneeded
        variable and of strict-aliasing warning.
        (grow_vect): Use char as first parameter.

2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * Makefile.in (all): Fix multilib parallel build.

2002-09-19  John David Anglin  <dave@hiuly1.hia.nrc.ca>

        * cp-demangle.c (demangling_new): Cast 0 to enum.
        (demangle_char): Cast return of strdup to char *.
        (is_gnu_v3_mangled_ctor): Cast 0 to enum.
        (is_gnu_v3_mangled_dtor): Likewise.
        * cplus-dem.c (grow_vect): Cast return of xrealloc to void *.
        (work_stuff_copy_to_from): Cast return of xmalloc to char **.
        * fibheap.c (fibnode_new): Cast return of xcalloc to fibnode_t.
        * md5.c (md5_process_bytes): Cast results back to const void *.
        (md5_process_block): Add cast to const md5_uint32 *.
        * regex.c (re_compile_fastmap): Cast enum to UCHAR_T.
        * safe-ctype.c (L, XL, U, XU, D, P, _, C, Z, M, V, T, S): Add cast to
        unsigned short.
        * splay-tree.c (splay_tree_xmalloc_allocate): Cast return of xmalloc
        to void *.
        * vasprintf.c (int_vasprintf): Cast return of malloc to char *.

2002-09-19  Nick Clifton  <nickc@redhat.com>

        * README: Update email addresses for bugs and patches.

2002-09-10  Mike Stump  <mrs@apple.com>

        * splay-tree.c (splay_tree_successor): Fix comments.

2002-09-11  Zack Weinberg  <zack@codesourcery.com>

        * cplus-dem.c: Code under #ifdef MAIN moved to gcc/cp/cxxfilt.c.
        * testsuite/Makefile.in: Adjust for test-demangle.
        * testsuite/regress-demangle: Deleted.
        * testsuite/test-demangle.c: New file.
        * testsuite/demangle-expected: Change \$ to $ throughout, now that
        this file is not being read by a shell script.

2002-09-05  Roger Sayle  <roger@eyesopen.com>

        * regex.c: Only use "#pragma alloca" on AIX when not using gcc.

2002-08-07  DJ Delorie  <dj@redhat.com>

        * regex.c (re_error_msgid): Just use a simple array of strings.
        (re_compile_pattern): Compensate.
        (re_comp): Likewise.
        (re_comp): Likewise.
        (regerror): Likewise.

2002-07-29  Neil Booth  <neil@daikokuya.co.uk>

        * cplus-dem.c (PREPEND_BLANK): Remove.

2002-07-10  Jason Merrill  <jason@redhat.com>

        * cp-demangle.c (demangle_identifier): Support extended Unicode
        characters.

2002-07-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * cp-demangle.c (demangle_v3_with_details): Wrap in
        !defined IN_GLIBCPP_V3.

2002-07-01  Mark Mitchell  <mark@codesourcery.com>

        * cp-demangle.c (demangle_operator_name): Add type_arg parameter.
        Set it for the "st" operator.
        (demangle_expression): Handle expressions with types as arguments.

2002-06-30  Douglas Rupp  <rupp@gnat.com>

        * configure.in (OUTPUT_OPTION,NO_MINUS_C_MINUS_O): Configure.
        * Makefile.in (OUTPUT_OPTION): Use.

2002-06-22  Peter Breitenlohner <peb@mppmu.mpg.de>

        * Makefile.in (install_to_libdir): Add $(DESTDIR).
        (install_to_tooldir): Likewise.

2002-06-17  Douglas Rupp  <rupp@gnat.com>

        * lbasename.c: Add 2002 to copyright.
        (IS_DIR_SEPARATOR): Remove VMS junk.

2002-06-05  Geoffrey Keating  <geoffk@redhat.com>

        * hashtab.c (htab_create): New stub function for backward
        compatibility.
        (htab_try_create): Likewise.

2002-06-03  Geoffrey Keating  <geoffk@redhat.com>

        * hashtab.c (htab_create): Delete.
        (htab_try_create): Delete.
        (htab_create_alloc): New.
        (htab_delete): Support user-specified memory allocation.
        (htab_expand): Likewise.

2002-05-22  Roman Lechtchinsky  <rl@cs.tu-berlin.de>

        * configure.in: Fix typo in the code checking for sys_errlist.
        * configure: Regenerated.

2002-05-13  Andreas Schwab  <schwab@suse.de>

        * config.table: Use mh-x86pic also for x86-64.

2002-05-08  Alexandre Oliva  <aoliva@redhat.com>

        * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
        script entry, and set LD to it when configuring multilibs.
        * configure: Rebuilt.

2002-05-07  Mark Mitchell  <mark@codesourcery.com>

        * configure.in (AC_TYPE_PID_T): Use it.
        * configure: Regenerated.
        * getruntime.c: Include <sys/types.h>.
        * waitpid.c: Likewise.  Use pid_t, not int, as the type of "pid".

2002-04-09  Richard Henderson  <rth@redhat.com>

        * hashtab.c (higher_prime_number): Use 7 as minimum.
        (find_empty_slot_for_expand): Don't compute hash2 unless needed.
        (htab_find_slot_with_hash): Likewise.

2002-04-01  Phil Edwards  <pme@gcc.gnu.org>

        * cp-demangle.c (__cxa_demangle):  Also protect with IN_GLIBCPP_V3.
        (is_gnu_v3_mangled_ctor, is_gnu_v3_mangled_ctor):  Conditionally
        not compile if IN_GLIBCPP_V3 defined.
        * dyn-string.c:  Also allow IN_GLIBCPP_V3 to change allocation scheme.

2002-03-30  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>

        * cp-demangle.c (java_demangle_v3): Don't try to release "demangled"
        if it is NULL.

2002-03-27  DJ Delorie  <dj@redhat.com>

        * hex.c: Add documentation.
        (_hex_value): Provide non-ASCII empty table.
        (hex_init): Initialize the non-ASCII table.
        * functions.texi: Regenerate.

2002-03-27  Mark Mitchell  <mark@codesourcery.com>

        * dyn-string.c: Add libgcc exception to copyright notice.

2002-03-26  H.J. Lu  (hjl@gnu.org)

        * config.table: Support --with-build-subdir.
        * configure.in: Likewise.
        * configure: Rebuild.

2002-03-18  Stuart Griffith  <Stuart_Griffith@credence.com>

        * strtod.c (strtod): Increment 8 chars, not 7, when `infinity'
        seen.

2002-03-12  Mark Mitchell  <mark@codesourcery.com>

        * cp-demangle.c: Add libgcc exception to cp-demangle.c copyright
        notice.

2002-03-11  Douglas B Rupp  <rupp@gnat.com>

        * xatexit.c [VMS]: Include stdlib.h and unixlib.h.

2002-03-06  Jim Blandy  <jimb@redhat.com>

        * splay-tree.c (splay_tree_xmalloc_allocate,
        splay_tree_xmalloc_deallocate): Use K&R-style definitions, not
        prototyped definitions.  Mark `data' arguments as unused.

2002-03-06  Andrew Cagney  <ac131313@redhat.com>

        * floatformat.c (floatformat_arm_ext_big): Delete definition.

2002-03-04  Phil Edwards  <pme@gcc.gnu.org>

        * configure.in:  Add --enable-install-libiberty option.
        * Makefile.in (INSTALLED_HEADERS):  New variable.
        (install_to_libdir):  Possibly also copy headers.
        * configure:  Regenerated.

2002-03-04  Neil Booth  <neil@daikokuya.demon.co.uk>

        * xmalloc.c (xmalloc_fail): Clarify error message further.

2002-03-03  Neil Booth  <neil@daikokuya.demon.co.uk>

        * xmalloc.c (xmalloc_fail): Clarify error message.

2002-02-22  Jim Blandy  <jimb@redhat.com>

        * splay-tree.c (splay_tree_xmalloc_allocate,
        splay_tree_xmalloc_deallocate): New functions.
        (splay_tree_new): Call splay_tree_new_with_allocator, passing the
        above functions and a dummy data pointer.
        (splay_tree_new_with_allocator): New function.
        (splay_tree_delete_helper, splay_tree_delete, splay_tree_insert,
        splay_tree_remove): Use the splay tree's allocation and
        deallocation functions.

2002-02-19  Scott Snyder  <snyder@fnal.gov>

        * testsuite/demangle-expected: Add test case for infinite loop in
        demangler.
        * cplus-dem.c (demangle_arm_hp_template): Stop trying to demangle
        if do_type() doesn't make any progress --- prevents an infinite
        loop.

2002-02-18  Carlo Wood  <carlo@gnu.org>

        PR c++/5390
        * cplus-dem.c (demangle_integral_value): Accept multi-digit
        numbers that do not start with an underscore; This is needed
        for integer template parameters. This doesn't break anything
        because multi-digit numbers are never followed by a digit.
        * testsuite/demangle-expected: Corrected all mangled test
        cases with multi-digit template parameters: g++ 2.95.x does
        not generate underscores around these parameters.

2002-02-05  Jason Merrill  <jason@redhat.com>

        * cplus-dem.c (flags): Add DMGL_VERBOSE
        (cplus_demangle_v3_p): Remove.
        (demangle_it): Add DMGL_TYPES to passed flags.
        * cp-demangle.c (cplus_demangle_v3_all): Remove.
        (cplus_demangle_v3_type): Remove.
        (cplus_demangle_v3): Add options parm.

2002-02-02  H.J. Lu  (hjl@gnu.org)

        * cp-demangle.c (cp_demangle_type): Do not protect with
        IN_LIBGCC2.
        (cplus_demangle_v3_all): New.
        (cplus_demangle_v3): Call cplus_demangle_v3_all.
        (cplus_demangle_v3_type): Call cplus_demangle_v3_all.

        * cplus-dem.c (cplus_demangle_v3_p): New function pointer.
        Initialized to cplus_demangle_v3.
        (cplus_demangle_with_style): Call cplus_demangle_v3_p instead
        of cplus_demangle_v3.
        (main): Set cplus_demangle_v3_p to cplus_demangle_v3_type for
        command line symbol.

        * testsuite/regress-demangle: Pass the mangled name at the
        command line.

2002-02-01  H.J. Lu  <hjl@gnu.org>

        * cp-demangle.c (cp_demangle_type): Call demangling_new with
        DMGL_GNU_V3.

2002-01-31  Phil Edwards  <pme@gcc.gnu.org>

        * cp-demangle.c:  Revert yesterday's change.

2002-01-31  Adam Megacz  <adam@xwt.org>

        * gcc/libiberty/configure.in: Treat mingw the same as cywin
        wrt HAVE_SYS_ERRLIST.

2002-01-30  Phil Edwards  <pme@gcc.gnu.org>

        * cp-demangle.c (cp_demangle_type):  Do not protect with IN_LIBGCC2.
        (cplus_demangle_v3):  Mimic __cxa_demangle and fall back on
        cp_demangle_type.
        * testsuite/demangle-expected:  New gnu-v3 test.

2002-01-22  Momchil Velikov  <velco@fadata.bg>

        * configure.in (variable detection): Use arrays of unspecified
        size instead of plain integers.

2002-01-18  DJ Delorie  <dj@redhat.com>

        * Makefile.in (TESTLIB): New.  This library is for future
        testsuites.
        (CFILES, REQUIRED_OFILES, CONFIGURED_OFILES): Re-alphabetize,
        break down by letter.
        (REQUIRED_OFILES): List long-to-compile files first.
        (maint-deps): New, target for updating dependencies.
        (dependencies): Update.
        * maint-tool: Add dependency-generating option.
        * configure.in: Check for _doprnt even if we're not providing it.
        * configure: Regenerate.

        * _doprnt.c: Modifications to allow compiling on any platform.
        * copysign.c: Likewise.
        * putenv.c: Likewise.
        * setenv.c: Likewise.
        * vsprintf.c: Likewise.

2002-01-15  Douglas B Rupp  <rupp@gnat.com>

        * mkstemps.c (mkstemps): On VMS, open temp file with option
        that causes it to be deleted when closed.

2002-01-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * cp-demangle.c (long_options): Const-ify.
        * cplus-dem.c (long_options): Likewise.

        * cplus-dem.c (mystrstr): Delete.  All callers changed to use
        strstr instead.

2001-12-31  Ira Ruben   <ira@apple.com>

        * aclocal.m4 (libiberty_AC_FUNC_STRNCMP): Use anon mmap as 2nd try.
        * configure: Regenerated.

2001-12-24  Douglas B. Rupp  <rupp@gnat.com>

        * configure.in (uintptr_t): Use AC_CHECK_TYPE.
        * configure: Regenerated.

2001-12-12  Craig Rodrigues  <rodrigc@gcc.gnu.org>

        PR other/2719
        * cplus-dem.c (consume_count): Treat negative count as an error.
        * testsuite/demangle-expected: Added testcase.

Tue Dec 11 07:08:57 2001  Douglas B. Rupp  <rupp@gnat.com>

        * configure.in: Hardcode that vfork works on VMS host.
        * configure: Regenerated.

2001-12-06  Richard Henderson  <rth@redhat.com>

        * cplus-dem.c (libiberty_demanglers): Add no_demangling case.
        (cplus_demangle): Support no_demangling.

2001-11-27  Zack Weinberg  <zack@codesourcery.com>

        * _doprnt.c: Moved here from gcc/doprint.c.  Adjust to build
        in libiberty context.  Fix typo in leading comment.
        * configure.in: Fix various AC_DEFINEs so autoheader works.
        If any of vprintf, vsprintf, vfprintf is missing from libc,
        then AC_REPLACE_FUNCS(_doprnt).

2001-11-26  DJ Delorie  <dj@redhat.com>
            Daniel Jacobowitz  <drow@mvista.com>

        * Makefile.in (stamp-h): Depend on Makefile for proper
        serialization.
        (*-subdir): Depend on config.h for proper serialization.

2001-11-26  DJ Delorie  <dj@redhat.com>

        * configure.in: Check for alloca.h (for regex.c and putenv.c).
        * configure: Regenerate.
        * config.h: Add HAVE_ALLOCA_H.

2001-11-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * regex.c: Check defined(__STDC__) || defined(ALMOST_STDC) ||
        defined(HAVE_STRINGIZE) to determine whether ISO CPP token pasting
        is available.

Thu Nov 15 11:06:25 2001  Jeffrey A Law  (law@cygnus.com)

        * config.in (HAVE_UINTPTR_T): Provide autoconf stub.
        * configure.in (HAVE_UINTPTR_T): Test for system defining
        uintptr_t and define HAVE_UINTPTR_T appropriately.
        * regex.c (uintptr_t): Do not provide a definition if the
        system provided one.

        * regex.c (PREFIX): Provide an alternate definition for
        non-ANSI/ISO compilers.
        (ARG_PREFIX): Likewise.

2001-11-12  Jim Meyering  <meyering@lucent.com>

        * obstack.c (_): Honor the setting of ENABLE_NLS.  Otherwise,
        this code would end up calling gettext even in packages built
        with --disable-nls.
        * getopt.c (_): Likewise.
        * regex.c (_): Likewise.

2001-11-03  Alan Modra  <amodra@bigpond.net.au>

        * configure.in: Cope with missing makeinfo.
        * configure: Regenerate.

2001-10-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * hex.c (hex_init): Provide empty stub.

        * hex.c (hex_init): Delete.
        (_hex_value): Const-ify and initialize at compile-time.

2001-10-19  H.J. Lu <hjl@gnu.org>

        * Makefile.in ($(TARGETLIB)): Also generate pic/$(TARGETLIB) if
        necessary.

2001-10-17  DJ Delorie  <dj@redhat.com>

        * argv.c, asprintf.c, choose-temp.c, concat.c, cplus-dem.c,
        ffs.c, fnmatch.txh, getruntime.c, make-temp-file.c,
        mkstemps.c, pexecute.c, random.c, strsignal.c, vasprintf.c:
        Improve manual formatting.
        * functions.texi: Regenerate.

2001-10-15  DJ Delorie  <dj@redhat.com>

        * Makefile.in (TEXIFILES): Add fnmatch.txh.
        (maint-undoc): New.
        maint-tool: Add "undoc" tool.
        * alloca.c, argv.c, asprintf.c, choose-temp.c, concat.c,
        fdmatch.c, ffs.c, getruntime.c, insque.c, lbasename.c,
        make-temp-file.c, mkstemps.c, pexecute.c, random.c, spaces.c,
        strerror.s, strsignal.c, strtol.c, vasprintf.c: Add or update
        documentation.
        * fnmatch.txh: New.
        * functions.texi: Regenerate.

2001-10-10  Joseph S. Myers  <jsm28@cam.ac.uk>

        * bcmp.c, setenv.c: Use "nonzero" instead of "non-zero".
        * strtod.c: Use "ISO C" instead of "ANSI C".
        * functions.texi: Regenerate.

2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>

        * alloca.c, clock.c, getcwd.c, getpagesize.c, getpwd.c, index.c,
        libiberty.texi, memchr.c, putenv.c, rindex.c, strchr.c, strdup.c,
        strerror.c, strrchr.c, strstr.c, strtod.c, tmpnam.c, vfork.c,
        xatexit.c, xmalloc.c, xstrerror.c: Improve manual formatting.  Fix
        spelling.  Give names to function arguments in documentation.  Use
        (void) prototypes in documentation.
        * functions.texi: Regenerate.

2001-10-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * argv.c (buildargv, tests, main): Const-ify.
        * cp-demangle.c (operator_code): Likewise.
        * cplus-dem.c (optable, libiberty_demanglers,
        cplus_demangle_set_style, cplus_demangle_name_to_style,
        print_demangler_list): Likewise.
        * hashtab.c (higher_prime_number): Likewise.
        * strcasecmp.c (charmap): Likewise.
        * strerror.c (error_info, strerror, main): Likewise.
        * strncasecmp.c (charmap): Likewise.
        * strsignal.c (signal_info): Likewise.

2001-09-29  DJ Delorie  <dj@redhat.com>

        * configure: Regenerate.

2001-09-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * concat.c: Include stdlib.h.

2001-09-27  Eli Zaretskii  <eliz@is.elta.co.il>

        * libiberty.texi: (Top level): Add syncodeindex pg.  Add
        @dircategory and @direntry directives.  Add @finalout.
        (many nodes): Lose the next,prev,up pointers on the @nide line.
        (Using, Supplemental Functions, Replacement Functions): Fix
        markup.
        (Functions): Move around, to allow makeinfo to build the manual
        without next,prev,up pointers in thye node lines.
        (Licenses): Fix typos.

        * index.c, rindex.c, strchr.c, strerror.c, strrchr.c, strstr.c,
        strtol.c, xatexit.c, xexit.c, xmalloc.c: Fix spelling and markup.
        * functions.texi: Regenerate.

        * copying-lib.texi: Lose the next,prev,up pointers on the @node
        line.

2001-09-27  DJ Delorie  <dj@redhat.com>

        * configure.in: Don't use in-tree texinfo, because libiberty must
        be built before it.  Check for makeinfo version 4 or higher.
        * functions.texi: Regenerate.

2001-09-20  DJ Delorie  <dj@redhat.com>
            Phil Edwards  <pedwards@disaster.jaj.com>

        * configure.in (MAKEINFO, PERL): Detect these.
        (--enable-maintainer-mode): Add.
        * configure: Regenerate.
        * Makefile.in (MAKEINFO, PERL): Define.
        (libiberty.info, libiberty.dvi, libiberty.html): New.
        (CFILES): Add bsearch.c.
        (CONFIGURED_OFILES): New, list of objects configure might add.
        (maint-missing, maint-buildall): New, for maintainers only.
        (clean, mostlyclean): Add info/dvi/html files.
        * libiberty.texi, copying-lib.texi, obstacks.texi, functions.texi: New.
        * gather-docs: New, for maintainers.
        * maint-tool: New, for maintainers.
        * alloca.c, atexit.c, basename.c, bcmp.c, bcopy.c, bsearch.c,
        bzero.c, calloc.c, clock.c, configure.in, configure, getcwd.c,
        getpagesize.c, getpwd.c, index.c, memchr.c, memcmp.c, memcpy.c,
        memmove.c, memset.c, putenv.c, rename.c, rindex.c, setenv.c,
        sigsetmask.c, strcasecmp.c, strchr.c, strdup.c, strerror.c,
        strncasecmp.c, strncmp.c, strrchr.c, strstr.c, strtod.c, strtol.c,
        tmpnam.c, vfork.c, vprintf.c, waitpid.c, xatexit.c, xexit.c,
        xmalloc.c, xmemdup.c, xstrdup.c, xstrerror.c: Add or update
        documentation.

2001-09-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * concat.c (reconcat): Fix for traditional C.

2001-09-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * concat.c (reconcat): New function.

2001-09-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * concat.c (vconcat_length, vconcat_copy, concat_length,
        concat_copy, concat_copy2): New functions.
        (concat): Use vconcat_length/vconcat_copy.

        * alloca.c (libiberty_optr, libiberty_nptr, libiberty_len):
        Define.

2001-09-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * asprintf.c: Don't define USE_STDARG.  Use VPARAMS, VA_OPEN,
        VA_FIXEDARG & VA_CLOSE.

        * vasprintf.c: Check HAVE_STRING_H when including string.h.
        (checkit): Delete redundant prototype.  Add ATTRIBUTE_PRINTF_1.
        Use VA_OPEN, VA_FIXEDARG & VA_CLOSE.  Free allocated string.

2001-08-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * concat.c (concat): Use VPARAMS, VA_OPEN, VA_FIXEDARG & VA_CLOSE.

2001-08-23  Ulrich Drepper  <drepper@redhat.com>

        * regex.c (truncate_wchar): Use wcrtomb not wctomb.

2001-08-23  Ulrich Drepper  <drepper@redhat.com>

        * posix/regex.c [_LIBC] (convert_mbs_to_wcs): Use __mbrtowc
        instead of mbrtowc.
        [_LIBC]: Use __iswctype instead of iswctype, __wcslen instead of
        wcslen, and __wcscoll instead of wcscoll.

2001-08-22  Matt Kraai  <kraai@alumni.carnegiemellon.edu>

        * fibheap.c (fibheap_init, fibnode_init): Remove.
        (fibheap_new, fibnode_new): Use xcalloc to allocate and
        initialize memory.
        (fibheap_insert): Remove check for node allocation failure.

2001-08-21  Richard Henderson  <rth@redhat.com>

        * Makefile.in (fibheap.o): Depend on config.h.
        * fibheap.c: Tidy formatting.  Use config.h.` Rearrange some
        functions for inlining.

Tue Aug 21 12:35:04 2001  Christopher Faylor <cgf@cygnus.com>

        * configure.in: Need to set HAVE_SYS_ERRLIST and HAVE_SYS_NERR whenever
        hosting on cygwin.
        * configure: Regenerate.

2001-08-20  Andrew Cagney  <ac131313@redhat.com>

        * floatformat.c (floatformat_m88110_ext): Remove #ifdef
        HARRIS_FLOAT_FORMAT.
        (floatformat_ia64_spill_little, floatformat_ia64_quad_little)
        (floatformat_ia64_spill_big, floatformat_ia64_quad_big)
        (floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword)
        (floatformat_m88110_harris_ext): New float formats.

2001-08-20  Daniel Berlin  <dan@cgsoftware.com>

        * fibheap.c: New file. Fibonacci heap.

        * Makefile.in (CFILES): Add fibheap.c.
        (REQUIRED_OFILES): Add fibheap.o.
        (fibheap.o): Add dependencies for fibheap.o.

2001-08-17  Christopher Faylor <cgf@cygnus.com>

        * configure.in: Always set HAVE_SYS_ERRLIST when targetting cygwin.
        * configure: Regenerate.

2001-08-16  Richard Henderson  <rth@redhat.com>

        * hashtab.c (htab_hash_string): New.

2001-08-13  Andrew Cagney  <ac131313@redhat.com>

        * floatformat.c (floatformat_ieee_double_littlebyte_bigword): Fix
        name.

2001-08-12  Isamu Hasegawa  <isamu@yamato.ibm.com>

        * regex.c (wcs_regex_compile): Use appropriate string
        to compare with collating element.
        Fix the padding for the alignment.

2001-08-10  Andrew Cagney  <ac131313@redhat.com>

        * lbasename.c (lbasename): Change function definition to return a
        const char pointer.

2001-08-07  Jason Merrill  <jason_merrill@redhat.com>

        * cp-demangle.c (demangle_special_name): "GR" -> "reference temporary
        for".

2001-08-03  Richard Henderson  <rth@redhat.com>

        * Makefile.in (concat.o): Depend on config.h.

2001-07-30  Andreas Jaeger  <aj@suse.de>

        * concat.c: Include "config.h".

2001-07-30  Andreas Jaeger  <aj@suse.de>

        * regex.c: Declare wcs functions only if compiling with
        MBS_SUPPORT.
        Don't use #elif for traditional C.

2001-07-23  Ulrich Drepper  <drepper@redhat.com>

        * regex.c: Revamp memory allocation for WCHAR functions to
        not use too much stack.

2001-07-30  Andreas Jaeger  <aj@suse.de>

        * regex.c: Declare wcs functions only if compiling with
        MBS_SUPPORT.
        Don't use #elif for traditional C.

2001-07-25  Daniel Jacobowitz  <drow@mvista.com>

        * Makefile.in (regex.o): Add dependency on config.h.

2001-07-18  Andreas Schwab  <schwab@suse.de>

        * regex.c (WORDCHAR_P) [WCHAR]: Also return true for the
        underscore character.

2001-07-18  Ulrich Drepper  <drepper@redhat.com>

        * regex.c: Limit string length printed in debug messages to 100
        chars.

2001-07-18  Andreas Jaeger  <aj@suse.de>

        * regex.c: Place under LGPL version 2.1.

2001-07-10  Jeff Johnston  <jjohnstn@redhat.com>

        * Makefile.in: Add support for regex code.
        * regex.c: New file.

2001-07-05  Mark Klein  <mklein@dis.com>

        * Makefile.in: Add ffs.c dependency.
        * configure.in: Add ffs.c.
        * ffs.c: New file.

2001-06-18  Richard Henderson  <rth@redhat.com>

        * concat.c: Include <sys/types.h>.

2001-06-11  Loren J. Rittle  <ljrittle@acm.org>

        bootstrap/3106
        * strerror.c (sys_nerr): Hide the OS header version.
        * strsignal.c (sys_nsig): Likewise.

2001-06-10  Richard Henderson  <rth@redhat.com>

        * concat.c: Include string.h.  Fix int vs size_t usage.
        Simplify the iteration loops.  Use memcpy.

2001-05-16  Matt Kraai  <kraai@alumni.carnegiemellon.edu>

        * partition.c: Fix misspelling of `implementation'.

2001-05-09  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>

        * md5.c (md5_init_ctx): Declare constants as unsigned.
        (md5_process_block): Likewise.

2001-05-07  Zack Weinberg  <zackw@stanford.edu>

        * cp-demangle.c (demangle_v3_with_details,
        is_gnu_v3_mangled_ctor, is_gnu_v3_mangled_dtor): Use K+R style
        function definition.
        * ternary.c: Use K+R style function definitions.  Use PTR, not
        void *.  Make arguments constant where possible.

2001-05-07  Mark Mitchell  <mark@codesourcery.com>

        * splay-tree.h (splay_tree_max): New function.
        (splay_tree_min): Likewise.

2001-04-15  Daniel Berlin  <dan@cgsoftware.com>

        * ternary.c: New file - Ternary search tree implementation.

        * Makefile.in: Add ternary.o, and ternary.c dependencies.

2001-04-03  Zack Weinberg  <zackw@stanford.edu>

        * make-temp-file.c (try): Inline.

2001-02-28  Richard Henderson  <rth@redhat.com>

        * Makefile.in (make-temp-file.o): Depend on config.h.

2001-03-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * memchr.c (memchr): Adjust condition to avoid infinite loop.

2001-03-23  Jakub Jelinek  <jakub@redhat.com>

        * cp-demangle.c (demangle_discriminator): `_0' is discriminator #1,
        `_' not followed by a digit is invalid.

2001-03-22  Jim Blandy  <jimb@redhat.com>

        * cp-demangle.c (string_list_delete): Use dyn_string_delete
        instead of free, to free the contents as well as the string
        structure.

2001-03-21  Zack Weinberg  <zackw@stanford.edu>

        * make-temp-file.c: Always default DIR_SEPARATOR to '/'.
        Don't default P_tmpdir to anything.  Try /var/tmp before
        /usr/tmp.

2001-03-20  Zack Weinberg  <zackw@stanford.edu>

        * choose-temp.c: Split off make_temp_file, and the code
        duplicated between it and choose_temp_base, into...
        * make-temp-file.c: ... here; new file.

        * Makefile.in (CFILES): Add make-temp-file.c.
        (REQUIRED_OFILES): Add make-temp-file.o.

2001-03-20  Jim Blandy  <jimb@redhat.com>

        * cp-demangle.c (struct demangling_def): New fields:
        is_constructor and is_destructor.
        (demangling_new): Initialize them.
        (demangle_ctor_dtor_name): Set them, if we detect a constructor
        or destructor.
        (demangle_v3_with_details, is_gnu_v3_mangled_ctor,
        is_gnu_v3_mangled_dtor): New functions.

2001-03-20  Jason Merrill  <jason@redhat.com>

        * cplus-dem.c (main): Skip initial $.

2001-03-15  Michael Meissner  <meissner@redhat.com>

        * hashtab.c (higher_prime_number): Silence warning that 4294967291
        might be a signed integer under pre-ISO C systems.

2001-03-10  Neil Booth  <neil@daikokuya.demon.co.uk>
            John David Anglin  <dave@hiauly1.hia.nrc.ca>

        * libiberty/lbasename.c: New file.
        * libiberty/Makefile.in: Update for lbasename.

2001-03-06  Zack Weinberg  <zackw@stanford.edu>

        * aclocal.m4 (libiberty_AC_FUNC_C_ALLOCA): New.
        * configure.in: Replace all alloca logic with a simple use of
        the above new macro.
        * config.table: Kill *-*-beos* entry.
        * config/mh-beos: Delete.
        * configure, config.in: Regenerate.

        * Makefile.in (ALLOCA, HFILES): Kill.
        (REQUIRED_OFILES): Add alloca.o.
        (alloca.o): Depend on libiberty.h.
        (argv.o): Don't depend on alloca-conf.h.
        * alloca-conf.h: Delete.
        * alloca.c: Include libiberty.h.  Kill all #ifdef emacs
        blocks.  Provide the C alloca unconditionally.  Use PTR where
        appropriate.  Make i00afunc static.
        * argv.c: Don't include alloca-conf.h.

2001-03-04  John David Anglin  <dave@hiauly1.hia.nrc.ca>

        * cplus-dem.c (main): Cast enum style to int.

2001-02-16  Loren J. Rittle  <ljrittle@acm.org>

        * cplus-dem.c (main): Initialize style.

2001-02-02  Phil Edwards  <pme@sources.redhat.com>

        * COPYING.LIB:  Update to LGPL 2.1 from the FSF.

2001-01-31  Bryce McKinlay  <bryce@albatross.co.nz>

        Add support for Java demangling under the v3 ABI:
        * cp-demangle.c (NAMESPACE_SEPARATOR): New define.
        (struct demangling_def): Add `style' field.
        (demangling_new): New parameter `style'. Set it in demangling_t.
        (demangle_prefix): Use NAMESPACE_SEPARATOR.
        (demangle_type_ptr): Don't emit pointer symbol if doing Java output.
        (cp_demangle): New parameter `style'. Pass it to demangling_new().
        (main): Call cp_demangle with extra parameter.
        (java_demangle_v3): New function.
        (java_builtin_type_names): New. Table of primitive type names used
        for Java demangling.
        (demangle_builtin_type): Look up in java_builtin_type_names if doing
        Java output.
        * cplus-dem.c (cplus_demangle): Use java_demangle_v3 to do Java
        demangling.
        (long_options): Remove obsolete `java' option.
        (main): Remove explicit handling of `java' option. Instead, pass style
        parameter in cplus_demangle flags as gdb does.
        * testsuite/demangle.expected: Add some Java test cases.

2000-12-29  DJ Delorie  <dj@redhat.com>

        * fnmatch.c: Make the note about the origins of this file more
        accurate, at least until we can sync with glibc.
        * getopt.c: Ditto.
        * getopt1.c: Ditto.
        * md5.c: Ditto.
        * obstack.c: Ditto.

2000-12-26  Michael Sokolov  <msokolov@ivan.Harhan.ORG>

        * bsearch.c: New file.
        * configure.in (funcs): Add bsearch.
        (AC_CHECK_FUNCS): Likewise.
        * configure, config.in: Regenerate.

2000-12-13  Michael Sokolov  <msokolov@ivan.Harhan.ORG>

        * safe-ctype.c: #include "ansidecl.h".
        * strtod.c: Likewise.

2000-12-13  Michael Sokolov  <msokolov@ivan.Harhan.ORG>

        * strtoul.c: Include safe-ctype.h, not ctype.h.

2000-12-07  Zack Weinberg  <zack@wolery.stanford.edu>

        * safe-ctype.c: New file.
        * Makefile.in (CFILES): Add safe-ctype.c.
        (REQUIRED_OFILES): Add safe-ctype.o.

        * argv.c: Define ISBLANK and use it, not isspace.
        * basename.c, cplus-dem.c, fnmatch.c, pexecute.c, strtod.c,
        strtol.c, strtoul.c: Include safe-ctype.h, not ctype.h.  Use
        uppercase ctype macros.  Don't test ISUPPER(c)/ISLOWER(c)
        before calling TOLOWER(c)/TOUPPER(c).

2000-12-07  Mike Stump  <mrs@wrs.com>

        * Makefile.in (distclean): When cleaning, remove testsuite.

2000-12-05  Jason Merrill  <jason@redhat.com>

        * cp-demangle.c (cplus_demangle_v3): Check that it's a v3 mangled
        name before allocating the dyn_string.

2000-12-04  Jason Merrill  <jason@redhat.com>

        * cp-demangle.c: s/new_abi/v3/.
        * cplus-dem.c: Likewise.
        (current_demangling_style): Now auto_demangling.
        (cplus_demangle): Try v3 demangling if AUTO_DEMANGLING.
        (main): Use standard symbol chars for auto_demangling.

2000-11-26  Mark Mitchell  <mark@codesourcery.com>

        * hashtab.c (higher_prime_number): Use a table, rather than a
        seive, to find the next prime.

2000-11-22  H.J. Lu  <hjl@gnu.org>

        * cplus-dem.c (main): Handle gnat_demangling.

2000-11-22  Zack Weinberg  <zack@wolery.stanford.edu>

        * aclocal.m4 (LIB_AC_PROG_CC): Moved here from configure.in.
        (AC_DEFINE_NOAUTOHEADER): New - work around bug in autoheader.
        * configure.in: Call AC_C_INLINE and AC_C_CONST.  Use three
        argument form of AC_DEFINE in dummy definitions block.  Use
        AC_DEFINE_NOAUTOHEADER for real definitions of things defined
        in dummy block.  Preload cache variables instead of bypassing
        tests, where possible.
        * acconfig.h: Removed.

        * xmalloc.c (xmalloc_failed): New function, does error
        reporting on failed allocation.
        (xmalloc, xcalloc, xrealloc): Use it.

2000-11-21  Hans-Peter Nilsson  <hp@bitrange.com>

        * cplus-dem.c (cplus_demangle): Fix formatting.
        (grow_vect): Ditto.
        (ada_demangle): Ditto.
        (internal_cplus_demangle): Ditto.
        (mop_up): Ditto.

2000-11-21  H.J. Lu  <hjl@gnu.org>

        * cplus-dem.c (main): Handle java_demangling.

2000-11-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * cplus-dem.c (grow_vect): Prototype.
        (ada_demangle): Cast the arg of ctype macros to unsigned char.

2000-11-15  Hans-Peter Nilsson  <hp@bitrange.com>

        * cplus-dem.c (ada_demangle): Add back ATTRIBUTE_UNUSED for
        parameter `option'.

2000-11-15  Kenneth Block  <kenneth.block@compaq.com>

        * cplus-dem.c: Eliminate use of DEFUN, it is obsolete and cannot
        be used in GCC.

2000-11-15  Kenneth Block  <kenneth.block@compaq.com>

        * cplus-dem.c: Add gnat demangler.  Add java to demangle style
        list.

2000-11-04  Hans-Peter Nilsson  <hp@bitrange.com>

        * hashtab.c (htab_expand): Change to return int.  Use calloc or
        xcalloc depending on htab->return_allocation_failure.  Return zero
        if calloc fails.
        (htab_create): Update comment to cover memory allocation.
        (htab_try_create): New.
        (htab_find_slot_with_hash): Return NULL if htab_expand fails.
        Update comment to cover this.

2000-11-03  Hans-Peter Nilsson  <hp@bitrange.com>

        * hashtab.c: Change void * to PTR where necessary.
        (htab_create, htab_expand): Correct formatting of comment before
        function.

2000-10-22  Alex Samuel  <samuel@codesourcery.com>

        * cp-demangle.c (string_list_def): Add caret_position and comments.
        (result_caret_pos): New macro.
        (result_append_string): Rename to...
        (result_add_string): ... this, and insert at caret position.
        Rename throughout.
        (result_append): Rename to...
        (result_add): ... this, and insert at caret position.  Rename
        throughout.
        (result_append_char): Rename to...
        (result_add_char): ... this, and insert at caret position.  Rename
        throughout.
        (result_append_space): Remove.
        (string_list_new): Initialize caret position.
        (result_add_separated_char): Use caret position.
        (result_get_caret): New funtion.
        (result_set_caret): Likewise.
        (result_shift_caret): Likewise.
        (result_previous_char_is_space): Likewise.
        (substitution_start): Use caret position.
        (substitution_add): Likewise.
        (demangling_new): Initialize caret position.
        (demangle_encoding): Use caret position.
        (demanglin_nested_name): Put CV qualifiers after name.
        (demangle_type_ptr): Use switch statement.  Handle pointers to
        arrays.  Don't use result_append_space.  Use caret position.
        (demangle_type): Emit CV qualifiers after underlying type.  Adjust
        call to demangle_array_type.
        (demangle_array_type): Add parameter to handle pointers to arrays.

2000-10-01  Mark Mitchell  <mark@codesourcery.com>

        * splay-tree.c (splay_tree_insert): Fix formatting.

2000-09-16  Mark Mitchell  <mark@codesourcery.com>

        * splay-tree.c (splay_tree_predecessor): Fix typo in comment.

2000-09-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>

        * splay-tree.c: #include <stdio.h>.

2000-09-14  Hans-Peter Nilsson  <hp@axis.com>

        * testsuite/demangle-expected: Add two tests for anonymous
        namespaces.
        * cplus-dem.c (gnu_special): Handle anonymous namespaces.

2000-09-10  Mark Mitchell  <mark@codesourcery.com>

        * splay-tree.c (splay_tree_predecessor): New function.
        (splay_tree_successor): Likewise.

2000-09-10  Hans-Peter Nilsson  <hp@axis.com>

        * testsuite/demangle-expected: Add four tests for type_info
        mangling.
        * cplus-dem.c (gnu_special): Use do_type, not demangle_fund_type,
        for a non-template non-qualified type_info function or node.

2000-09-08  Alex Samuel  <samuel@codesourcery.com>

        * cp-demangle.c: Fix copyright banner.

2000-09-07  Michael Sokolov  <msokolov@ivan.Harhan.ORG>

        * md5.c: #include "ansidecl.h".

2000-09-06  Alex Samuel  <samuel@codesourcery.com>

        * cp-demangle.c (status_allocation_failed): Rearrange whitespace.
        (demangle_type): Handle substitution candidates correctly in the
        face of special substitutions.

2000-09-05  Alex Samuel  <samuel@codesourcery.com>

        * cp-demangle.c (demangle_encoding): Rename variable.
        (demangle_name): Rename parameter.  Handle return type
        suppression.
        (demangle_nested_name): Rename parameter.
        (demangle_prefix): Likewise.  Change return type suppression.
        (demangle_unqualified_name): Add parameter.  Flag constructors and
        conversion operators.
        (demangle_special_name): Fix comment.
        (demangle_type): Rename variable.
        (demangle_bare_function_type): Check for missing return type and
        parameter.
        (demangle_class_enum_type): Rename parameter.
        (demangle_discriminator): Fix misspelling in comment.

2000-08-31  DJ Delorie  <dj@redhat.com>

        * configure.in (Cygwin): special case cygwin only when we're
        building cygwin, not when we're hosting cygwin.

2000-09-04  Alex Samuel  <samuel@codesourcery.com>

        * cp-demangle.c (demangle_template_arg): Eat an `E' after an
        <expression>.

2000-09-04  Alex Samuel  <samuel@codesourcery.com>

        * cp-demangle.c (demangle_type_ptr): Increment position past
        pointer and reference characters.

2000-09-04  Alex Samuel  <samuel@codesourcery.com>

        * cp-demangle.c (demangle_nv_offset): New function.
        (demangle_v_offset): Likewise.
        (demangle_call_offset): Likewise.
        (demangle_special_name): Update thunk demangling to comply with
        ABI changes.

2000-09-03  Alex Samuel  <samuel@codesourcery.com>

        * cp-demangle.c (ANONYMOUS_NAMESPACE_PREFIX): New macro.
        (substitution_def): Remove template_parm_number.
        (NOT_TEMPLATE_PARM): Remove.
        (result_insert_string): New macro.
        (result_insert): Likewise.
        (result_insert_char): Likewise.
        (substitution_add): Remove last parameter.  Don't store template
        parm number.
        (BFT_NO_RETURN_TYPE): Define as NULL.
        (demangle_encoding): Adjust call to demangle_bare_function_type.
        (demangle_name): Adjust substitution.  Adjust call to
        substitution_add.
        (demangle_prefix): Adjust call to substitution_add.
        (demangle_identifier): Handle anonymous namespaces.
        (demangle_operator_name): Change demangling of vendor-extended
        operator to match ABI changes.
        (demangle_type_ptr): Change parameters.  Make recursive.  Handle
        substitutions here.
        (demangle_type): Adjust calls to demangle_template_param,
        substitution_add, and demangle_type_ptr.  Fix substitution of
        templated types.
        (demangle_function_type): Change parameter to a pointer.
        (demangle_bare_function_type): Likewise.  Adjust insertion point.
        (demangle_template_param): Remove last parameter.
        (demangle_expr_primary): Remove unused variable.  Adjust call to
        demangle_template_param.
        (is_mangled_char): Accept `$' and `.'.
        * cplus-dem.c (gnu_new_abi_symbol_characters): Add '$' and '.'.
        * dyn-string.c (dyn_string_insert_char): New function.

2000-08-31  Hans-Peter Nilsson  <hp@axis.com>

        * testsuite/demangle-expected: Add nine tests for
        underscore-after-number followed by five tests for name-signature
        delimiter.

2000-08-28  Richard Henderson  <rth@cygnus.com>

        * Makefile.in (md5.o): Depend on config.h.

2000-08-28  Jason Merrill  <jason@redhat.com>

        * Makefile.in (REQUIRED_OFILES): Add md5.o.
        (CFILES): Add md5.c.
        * md5.c: New file.

2000-08-27  Alex Samuel  <samuel@codesourcery.com>

        * cp-demangle.c (demangle_name): Initialize template_p in local
        name case.  Don't re-add substitutions as candidates.
        (demangle_nested_name): Use <unqualified-name>.
        (demangle_prefix): Likewise.  Don't add template names as
        substitution candidates twice, or re-add a substitution or the
        last prefix component.
        (demangle_local_name): Adjust output format.

2000-08-25  Alex Samuel  <samuel@codesourcery.com>

        * cp-demangle.c (result_add_separated_char): Change parameter to
        int.
        (substitution_add): Don't check for duplicates.  Check if
        previously allocated size is zero.
        (demangle_name): Remove duplicate check for std substitution.
        Clear template flag appropriately.
        (demangle_prefix): Remove argument to demangle_substitution.
        Don't check that template flag is already set.
        (demangle_operator_name): Add pt operator.
        (demangle_type): Don't treat r as built-in type.  Remove argument
        to demangle_substitution.  Fix substitution candidate mechanics.
        Handle <template-template-parm>s.  Improve comments.
        (demangle_template_param): Don't handle template arg lists here.
        (demangle_substitution): Remove parameter.
        (print_usage): Remove extra fprintf option.

2000-08-24  Greg McGary  <greg@mcgary.org>

        * libiberty/random.c (end_ptr): Revert previous change.

2000-08-24  Greg McGary  <greg@mcgary.org>

        * libiberty/cplus-dem.c (cplus_demangle_opname, cplus_mangle_opname,
        demangle_expression, demangle_function_name): Use ARRAY_SIZE.
        * libiberty/random.c (end_ptr): Likewise.

2000-08-23  Alex Samuel  <samuel@codesourcery.com>

        * cp-demangle.c (result_close_template_list): Remove function.
        (result_add_separated_char): New function.
        (result_open_template_list): New macro.
        (result_close_template_list): Likewise.
        (demangle_prefix): Don't set template_p if the
        prefix ends with a ctor name.
        (demangle_type_ptr): Remove duplicate RETURN_IF_ERROR.
        (demangle_type): Check for template args after substitution.
        (demangle_template_args): Use result_open_template_list.

2000-08-02  Zack Weinberg  <zack@wolery.cumb.org>

        * pexecute.c:  Don't use vfork.  Initialize 'pid' before retry loop.

2000-07-26  Dave Pitts  <dpitts@cozx.com>

        * config/mh-openedition.h: Added -DLE370 definition.

2000-07-26 Mark Elbrecht <snowball3@bigfoot.com>

        * pexecute.c (pexecute) [__MSDOS__]: Change __GO32__ to
        __DJGPP__. Use P_WAIT instead of constant in the spawnv* call.
        Cast program to 'char *' in errmsg_arg assignment.
        (PWAIT_ERROR): Define.
        (pwait): Use PWAIT_ERROR.  Adjust DJGPP's status code to conform
        to DJGPP's WIF* macros.

2000-07-27  RodneyBrown  <RodneyBrown@pmsc.com>
            Jeff Law <law@cygnus.com>

        * getcwd.c: Include string.h, stdlib.h for prototypes

        * Makefile.in (rename.o, waitpid.o): Depend on config.h
        * rename.c: Include config.h, unistd.h
        * waitpid.c: Include config.h, sys/wait.h

2000-07-24  Hans-Peter Nilsson  <hp@axis.com>

        * cplus-dem.c (work_stuff_copy_to_from): New.
        (delete_non_B_K_work_stuff): New.
        (delete_work_stuff): New.
        (mop_up): Break out work_stuff partly destruction to
        delete_non_B_K_work_stuff.
        (iterate_demangle_function): New.
        (demangle_prefix): Call iterate_demangle_function instead of
        demangle_function_name.  Leave handling of name-signature
        __-delimiters to iterate_demangle_function.
        (demangle_integral_value): Strip an optional
        following underscore cautiously.  Handle negative numbers.

2000-07-24  Daniel Berlin <dberlin@redhat.com>

        * cplus-dem.c (demangle_signature): Change if (GNU_DEMANGLING) to
        if (AUTO_DEMANGLING || GNU_DEMANGLING)

2000-07-21  Alex Samuel  <samuel@codesourcery.com>

        * cp-demangle.c (demangle_ctor_dtor_name): Remove not-in-charge
        allocating ctor mangling.
        (demangle_array_type): Handle empty and non-constant array length.

2000-07-23  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
            Jeff Law <law@cygnus.com>

        * configure.in (AC_CHECK_HEADERS): Add time.h.
        (AC_HEADER_TIME): Add check.
        * configure, config.in: Regenerate.
        * getruntime.c: Portably #include <sys/time.h> and/or <time.h>.

        * configure.in (AC_CHECK_HEADERS): Add limits.h.
        * configure, config.in: Regenerate.
        * sort.c: Portably #include <limits.h> and/or <sys/param.h>.
        * strtol.c, strtoul.c: #include "config.h". Portably #include
        <limits.h> and/or <sys/param.h>.
        * Makefile.in (strtol.o, strtoul.o): Update dependencies.

        * aclocal.m4 (libiberty_AC_DECLARE_ERRNO): New macro.
        * configure.in (libiberty_AC_DECLARE_ERRNO): Add check.
        * configure, config.in: Regenerate.
        * pexecute.c, strtol.c, strtoul.c: Declare errno if necessary.

        * cp-demangle.c, mkstemps.c: #include <sys/types.h>.

2000-07-21  Mike Stump  <mrs@wrs.com>

        * Makefile.in (xexit.o): Add dependency for config.h in xexit.c.
        * (vasprintf.o): Add dependency for config.h in vasprintf.c.

2000-07-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * cp-demangle.c (cp_demangle_type): Wrap in IN_LIBGCC2.

        * setenv.c (setenv): Initialize variable `ep'.

        * sigsetmask.c (abort): Prototype.

        * vasprintf.c: Include config.h.  Check ANSI_PROTOTYPES, not
        __STDC__ for stdarg.h include.
        (int_vasprintf): Prototype.
        (checkit): Prototype.  Use VPARAMS/ANSI_PROTOTYPES/VA_START in
        definition.  Cast `global_total_width' in comparison.
        (main): Prototype.  Return a value.

        * vfork.c (fork): Prototype.

        * xexit.c: Include config.h.

2000-07-20  Joseph S. Myers  <jsm28@cam.ac.uk>

        * cplus-dem.c (demangle_fund_type): Make 'dec' an unsigned int,
        and print it with %u.

2000-07-17  Hans-Peter Nilsson  <hp@axis.com>

        * testsuite/regress-demangle (failed test): Show result and
        expected output.

2000-07-07  Andrew Haley  <aph@cygnus.com>

        * cplus-dem.c (main): fflush() after emitting last char before
        waiting for input.

2000-06-28  Alex Samuel  <samuel@codesourcery.com>

        * cp-demangle.c (demangle_encoding): Accept no substitutions.
        (demangle_name): Handle <substitution> followed by
        <unqualified-template-name>.
        (demangle_type): Follow special substitutions with
        <class-enum-type>
        (demangle_subtitution): Set template_p for special substitutions.
        (main): Fix typos.

2000-06-27  Alex Samuel  <samuel@codesourcery.com>

        * cp-demangle.c (demangle_special_name): Swap base and derived
        class when demangling construction vtables.

2000-06-21  Alex Samuel  <samuel@codesourcery.com>

        * cp-demangle.c: Don't include ctype.h.
        (IS_DIGIT): New macro.
        (IS_ALPHA): Likewise.  Use IS_DIGIT and IS_ALPHA throughout
        instead of isdigit and isalpanum.
        (demangling_def): Make name and next const pointers.
        (STATUS_ALLOCATION_FAILED): New status code.
        (dyn_string_append_space): Handle failure in
        dyn_string_append_char.
        (int_to_dyn_string): Likewise.  Change return value to status_t.
        (string_list_new): Handle failure of dyn_string_init.
        (result_close_template_list): Change return type to status_t.
        Handle failure in dyn_string_append.
        (result_push): Change return value to status_t.  Handle failure in
        string_list_new.  Handle failure of result_push throughout.
        (substitution_add): Change return value to status_t.  Handle
        dyn_string failures.  Handle failure of substitution_add
        throughout.
        (template_arg_list_new): Return NULL on allocation failure.
        (result_append_string): Return STATUS_ALLOCATION_FAILED on error.
        Handle error result throughout.
        (result_append): Likewise.
        (result_append_char): Likewise.
        (result_append_space): Likewise.
        (demangling_new): Make argument a const pointer.  Handle
        allocation failures.
        (demangle_template_args): Handle failure in template_arg_list_new
        and result_close_template_list.
        (demangle_discriminator): Return if int_to_dyn_string fails.
        (cp_demangle): Likewise.
        (cp_demangle_type): New function.
        (cplus_demangle_new_abi): Don't call dyn_string_delete.  Abort on
        memory allocation failure.
        (main): Likewise.
        * dyn-string.c (RETURN_ON_ALLOCATION_FAILURE): Define if
        IN_LIBGCC2.
        (dyn_string_init): Change return value to int.  Handle
        RETURN_ON_ALLOCATION_FAILURE case.
        (dyn_string_new): Handle RETURN_ON_ALLOCATION_FAILURE case.
        (dyn_string_release): Delete the dyn_string.
        (dyn_string_resize): Handle RETURN_ON_ALLOCATION_FAILURE case.
        (dyn_string_copy): Change return type to int.
        (dyn_string_copy_cstr): Likewise.
        (dyn_string_prepend): Likewise.
        (dyn_string_prepend_cstr): Likewise.
        (dyn_string_insert): Likewise.
        (dyn_string_insert_cstr): Likewise.
        (dyn_string_append): Likewise.
        (dyn_string_append_cstr): Likewise.
        (dyn_string_append_char): Likewise.
        (dyn_string_substring): Likewise.

2000-06-09  Zack Weinberg  <zack@wolery.cumb.org>

        * cp-demangle.c (demangle_operator_name): Add spaces before
        names beginning with a letter: delete, delete[], new, new[],
        sizeof.
        (demangle_special_name): Handle TF <type> and TJ <type>.

Thu Jun  8 18:52:24 2000  Philippe De Muyter  <phdm@macqel.be>

        * cp-demangle.c (template_arg_list_new): Revert previous PARAMS patch.

Thu Jun  8 09:25:54 2000  Philippe De Muyter  <phdm@macqel.be>

        * cp-demangle.c (stdio.h): File included unconditionaly.
        (template_arg_list_new): Parameter list is PARAMS ((void)), not ().
        * dyn-string.c (stdio.h): File included.
        * partition.c (partition_print): No `&' needed to take the address of
        a function.

2000-06-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * configure.in (ac_libiberty_warn_cflags): Add -pedantic.

        * choose-temp.c (try, choose_temp_base, make_temp_file): Constify.

        * cp-demangle.c (demangle_char): Change parameter from char to int.
        (demangle_expression, demangle_expr_primary): Remove extra
        semi-colon in prototype.

        * dyn-string.c (dyn_string_append_char): Change parameter from
        char to int.

        * memcmp.c (memcmp): Constify.

        * mkstemps.c (gcc_uint64_t): Mark GNUC `long long' case with
        __extension__.

        * partition.c (elem_compare): Prototype.  Don't cast away
        const-ness.

        * setenv.c (setenv): Use braces to avoid ambiguous `else'.

2000-06-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * Makefile.in (cp-demangle.o): Depend on $(INCDIR)/demangle.h.

        * cp-demangle.c: Include demangle.h.
        (template_arg_list_new): DeANSIfy.
        (cp_demangle): Make static and add prototype.
        (operator_code, operators): Constify.
        (demangle_operator_name): Likewise for variables `p1', `p2' and `p'.

2000-06-05  Alex Samuel  <samuel@codesourcery.com>

        * cp-demangle.c (demangle_prefix): Cast argument to isdigit to
        unsigned char.
        (demangle_unqualified_name): Likewise.
        (demangle_number_literally): Likewise.
        (demangle_type): Likewise.
        (demangle_substitution): Likewise.
        (is_mangled_char): Likewise, for isalnum.

2000-06-04  Alex Samuel  <samuel@codesourcery.com>

        * Makefile.in (CFILES): Add cp-demangle.c and dyn-string.c.
        (REQUIRED_OFILES): Add cp-demangle.o and dyn-string.o.
        (cp-demangle.o): New dependency.
        (dyn-string.o): Likewise.

        * dyn-string.c: Move here from gcc/dyn-string.c.  Add new functions.

        * cplus-dem.c (libiberty_demanglers): Add initializer for new-ABI
        demangler.
        (cplus_demangle): Call cplus_demangle_new_abi if in new-ABI
        demangling mode.
        (gnu_new_abi_symbol_characters): New function.
        (main): Use gnu_new_abi_symbol_characters.  * cp-demangle.c: New
        file.
        * cp-demangle.c: New file.

Tue May 30 16:45:25 2000  Andrew Cagney  <cagney@b1.cygnus.com>

        * floatformat.c: Add name to each floatformat field.

Tue May 30 15:07:52 2000  Jeffrey A Law  (law@cygnus.com)

        * Makefile.in (objalloc.o): Depend on config.h

2000-05-29  Zack Weinberg  <zack@wolery.cumb.org>

        * hashtab.c, partition.c, sort.c, xmemdup.c: Include string.h
        if HAVE_STRING_H.
        * pexecute.c, xexit.c: Include stdlib.h if HAVE_STDLIB_H.
        * objalloc.c: Include config.h.  Include stdlib.h and don't
        declare malloc or free if HAVE_STDLIB_H.
        * strerror.c, strsignal.c: Include stdlib.h if HAVE_STDLIB_H,
        else declare malloc without prototype.  Include string.h if
        HAVE_STRING_H, else declare memset without prototype.  Don't
        include stddef.h.

2000-05-23  Mike Stump  <mrs@wrs.com>

        * Makefile.in (xmalloc.o): Add dependency for config.h, fixes make
        -j3.

2000-05-18  J. David Anglin  <dave@hiauly1.hia.nrc.ca>

        * xmalloc.c: Include config.h for HAVE_SBRK definition.

2000-05-16  Horst von Brand <vonbrand@sleipnir.valparaiso.cl>

        * hashtab.c (hash_pointer): Delete low-order bits which are
        probably zero, also eliminate a warning on alpha.

2000-05-15  David Edelsohn  <edelsohn@gnu.org>

        * Makefile.in: Change "pic" to depend on $(PICFLAG), not
        on $(enable_shared).

2000-05-10  Jakub Jelinek  <jakub@redhat.com>

        * config.table: Use mh-sparcpic for sparc*-*-*.

2000-05-08  Nick Clifton  <nickc@cygnus.com>

        * Makefile.in (CFILES): Add strncmp.c.
        (NEEDED): Add strncmp.

2000-05-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * cplus-dem.c (cplus_demangle_opname, demangle_function_name):
        Cast the arguments to `islower' to `unsigned char'.
        (print_demangler_list): Prototype.

Thu May  4 17:14:41 2000  Philippe De Muyter  <phdm@macqel.be>

        * sort.c (UCHAR_MAX): Provide fallback definition.

2000-04-29  Alexandre Oliva  <aoliva@cygnus.com>

        * Makefile.in (maintainer-clean-subdir): Fix handling of empty
        SUBDIRS.

2000-04-28  Kenneth Block  <block@zk3.dec.com>
            Jason Merrill  <jason@casey.cygnus.com>

        * cplus-dem.c (libiberty_demanglers): New table for demangle styles.
        (cplus_demangle_set_style): New function for setting style.
        (cplus_demangle_name_to_style): New function to translate name.

2000-04-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * aclocal.m4: New file with new test libiberty_AC_FUNC_STRNCMP.

        * configure.in (AC_CHECK_HEADERS): Add sys/mman.h fcntl.h.
        (libiberty_AC_FUNC_STRNCMP): Invoke.

        * strncmp.c: New file.

Thu Apr 27 16:58:43 MET DST 2000  Jan Hubicka  <jh@suse.cz>

        * hashtab.c (htab_expand): Add prototype.
        (find_empty_slot_for_expand): Likewise.

2000-04-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * hashtab.c (hash_pointer, eq_pointer): Make definition static to
        match prototype.
        (htab_expand): Cast the return value of xcalloc.

2000-04-24  Mark Mitchell  <mark@codesourcery.com>

        * hashtab.c (hash_pointer): New function.
        (eq_pointer): Likewise.
        (htab_hash_pointer): New variable.
        (htab_eq_pointer): Likewise.

2000-04-23  Mark Mitchell  <mark@codesourcery.com>

        * sort.c (sort_pointers): Fix endianness bugs.

        * sort.c: New file.
        * Makefile.in (CFILES): Add sort.c
        (REQUIRED_OFILES): Add sort.o.
        (sort.o): New target.

2000-04-21  Michael Sokolov  <msokolov@ivan.Harhan.ORG>

        * Makefile.in (*-subdir): Revamp slightly to avoid losing on
        4.3BSD systems.

Tue Apr 18 16:23:31 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

        * hashtab.c: Various minor cleanups.
        (htab_find_slot_with_hash): INSERT is now enum insert_option.
        (htab_find_slot): Likewise.

2000-04-16  Dave Pitts  <dpitts@cozx.com>

        * cplus-dem.c (cplus_demangle_opname): Changed to use islower.

2000-04-05  Richard Henderson  <rth@cygnus.com>

        * splay-tree.c (splay_tree_remove): New.

2000-03-30  Mark Mitchell  <mark@codesourcery.com>

        * hashtab.c (find_empty_slot_for_expand): Use hashval_t for hash
        codes.
        (htab_find_with_hash): Likewise.
        (htab_find_slot_with_hash): Likewise.

2000-03-29  Zack Weinberg  <zack@wolery.cumb.org>

        * hashtab.c (htab_find_with_hash): Avoid calculating hash2
        unless it will be used.  Rearrange loop for better
        optimization.
        (higher_prime_number): Add static prototype.

Thu Mar 16 01:33:58 2000  Jeffrey A Law  (law@cygnus.com)

        * Makefile.in (partition.o): Depend on config.h

2000-03-14  Bernd Schmidt  <bernds@cygnus.co.uk>

        * hashtab.c (find_empty_slot_for_expand): New function.
        (htab_expand): Use it instead of htab_find_slot.
        (htab_find_with_hash): Renamed from htab_find; now accepts extra
        argument HASH.
        (htab_find_slot_with_hash): Likewise for htab_find_slot.
        (htab_find): New wrapper function.
        (htab_find_slot): Likewise.
        (htab_traverse): Pass slot, not entry, to called function.

2000-03-09  Alex Samuel  <samuel@codesourcery.com>

        * Makefile.in (CFILES): Add partition.c.
        (REQUIRED_OFILES): Add partition.o.
        (partition.o): New rule.
        * partition.c: New file.

2000-03-09  Zack Weinberg  <zack@wolery.cumb.org>

        * hashtab.c (htab_create): Set del_f.
        (htab_delete, htab_empty, htab_remove_elt, htab_clear_slot):
        Use it.

2000-03-08  Zack Weinberg  <zack@wolery.cumb.org>

        * hashtab.c: Remove debugging variables (all_searches,
        all_collisions, all_expansions). Delete
        all_hash_table_collisions.
        (create_hash_table, delete_hash_table, empty_hash_table,
        find_hash_table_entry, remove_element_from_hash_table_entry,
        clear_hash_table_slot, traverse_hash_table, hash_table_size,
        hash_table_elements_number, hash_table_collisions): Rename to:
        htab_create, htab_delete, htab_empty, htab_find_slot,
        htab_remove_elt, htab_clear_slot, htab_traverse, htab_size,
        htab_elements, htab_collisions.
        (htab_find): New function, handles common case where you don't
        plan to add or delete an entry.
        (htab_expand): Don't create a whole new table, just a new
        entry vector.
        (htab_find_slot): Simplify logic.

1999-08-03  Ian Lance Taylor  <ian@zembu.com>

        * floatformat.c: Add casts to avoid signed/unsigned warnings.
        * pexecute.c: Add ATTRIBUTE_UNUSED as needed on Unix.

        * Makefile.in (install_to_libdir): Change $(TARGETLIB).n to
        $(TARGETLIB)n so it works on MSDOS.
        (install_to_tooldir): Likewise.

1999-07-21  Ian Lance Taylor  <ian@zembu.com>

        From Mark Elbrecht:
        * makefile.dos: Remove; obsolete.
        * configure.bat: Remove; obsolete.

1999-07-11  Ian Lance Taylor  <ian@zembu.com>

        * splay-tree.c (splay_tree_insert): Add initialization to avoid
        warning.

2000-01-04  Mumit Khan  <khan@xraylith.wisc.edu>

        * pexecute.c: Conditionally include string.h.
        (fix_argv): Handle embedded whitespace in args for Mingw32.

2000-01-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * configure.in (ac_libiberty_warn_cflags): Turn on warnings if
        we're using gcc.

        * Makefile.in (COMPILE.c): Add @ac_libiberty_warn_cflags@

1999-12-27  Geoff Keating  <geoffk@cygnus.com>

        * vasprintf.c (int_vasprintf): Don't re-read the format character
        as this mishandles strings like '%%s'.

1999-12-05  Mark Mitchell  <mark@codesourcery.com>

        * splay-tree.c (splay_tree_new): Use struct splay_tree_node_s
        rather than struct splay_tree_node.
        (splay_tree_insert): Use struct splay_tree_s rather than struct
        splay_tree.

Sun Nov 28 00:59:39 1999  Philippe De Muyter  <phdm@macqel.be>

        * hashtab.c (sys/types.h): File included.

1999-11-22  Jason Merrill  <jason@casey.cygnus.com>

        * strtoul.c, strtol.c, random.c: Remove advertising clause from
        BSD license, pursuant with

          ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change

Wed Nov 10 09:42:39 1999  Jeffrey A Law  (law@cygnus.com)

        * hashtab.c: Include stdio.h.

Mon Nov  8 09:23:41 1999  Jeffrey A Law  (law@cygnus.com)

        * hashtab.c (traverse_hash_table): Protect prototype with PARAMS.

Tue Nov  2 03:23:13 1999  Philippe De Muyter  <phdm@macqel.be>

        * xstrdup (sys/types.h): Include this file.

1999-10-28  Nathan Sidwell  <nathan@acm.org>

        * Makefile.in (SUBDIRS): New macro.
        (mostlyclean, clean, distclean, maintainer-clean): Adjust to
        avoid multiple subdirectory cleaning.
        (*-subdir): Use SUBDIRS.

1999-10-25  Jim Kingdon  <http://developer.redhat.com/>

        * cplus-dem.c: Move declarations of standard_symbol_characters and
        hp_symbol_characters inside #ifdef MAIN to avoid compiler
        warnings.

1999-10-23 08:51 -0700  Zack Weinberg  <zack@bitmover.com>

        * hashtab.c (find_hash_table_entry): When returning a
        DELETED_ENTRY slot, change it to EMPTY_ENTRY first.
        (clear_hash_table_slot): New function which deletes an entry
        by its position in the table, not its value.
        (traverse_hash_table): New function which calls a hook
        function for every live entry in the table.

1999-10-19  Mark Mitchell  <mark@codesourcery.com>

        * cplus-dem.c (INTBUF_SIZE): New macro.
        (string_append_template_idx): New function.
        (demangle_expression): Likewise.
        (demangle_integral_value): Use it.
        (demangle_real_value): New function, split out from ...
        (demangle_template_value_parm): ... here.  Use
        string_append_template_idx.  Use demangle_real_value.
        (demangle_template): Use string_append_template_idx.
        (demangle_qualified): Use consume_count_with_underscores.
        (get_count): Tweak formatting.
        (do_type): Use string_append_template_idx.

1999-10-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * calloc.c: Add a public domain notice.

Mon Oct 18 02:30:47 1999  Philippe De Muyter  <phdm@macqel.be>

        * setenv.c (sys/types.h, stdio.h): Include those files unconditionaly.

Fri Oct 15 01:47:51 1999  Vladimir Makarov  <vmakarov@loony.cygnus.com>

        * Makefile.in (CFILES): Add hashtab.c
        (REQUIRED_OFILES): Add hashtab.o
        (hashtab.o): Add dependencies.
        * hashtab.c: New file

Wed Oct 13 01:16:47 1999  Mumit Khan  <khan@xraylith.wisc.edu>

        * basename.c (DIR_SEPARATOR): New macro.
        (DIR_SEPARATOR_2): Likewise.
        (HAVE_DOS_BASED_FILESYSTEM): Likewise.
        (IS_DIR_SEPARATOR): Likewise.
        (main): Handle MSDOS style pathname.

1999-10-11  Mark Mitchell  <mark@codesourcery.com>

        * cplus-dem.c (do_type): Handle pointer to member types whose
        enclosing classes have namespace scope.

Sun Oct 10 01:23:50 1999  Marc Espie <espie@cvs.openbsd.org>

        * config.table:  Provide a backup shell for executing move-if-change.

1999-10-02  Mark Mitchell  <mark@codesourcery.com>

        * xmalloc.c (xmalloc): Fix spelling error.
        (xcalloc, xrealloc): Likewise.

1999-10-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * cplus-dem.c (fancy_abort, demangle_integral_value,
        demangle_arm_hp_template, recursively_demangle,
        standard_symbol_characters, hp_symbol_characters, main): Add prototype.
        (program_name, program_version, fatal): Constify a char*.
        (usage, fatal): Mark with ATTRIBUTE_NORETURN.
        (main): Call return, not exit.

1999-09-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * choose-temp.c: Remove obsolete comment about gcc.
        (make_temp_file): Constify a char*.

Wed Sep  8 20:03:28 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * xmemdup.c: Include sys/types.h.

1999-09-07  Jeff Garzik  <jgarzik@pobox.com>

        * xmemdup.c: New xmemdup function.
        * Makefile.in, makefile.vms, vmsbuild.com:  Use xmemdup.[co].

Tue Sep  7 23:32:18 1999  Linas Vepstas  <linas@linas.org>

        * config.table: Add openedition target.
        * config/mh-openedition: New file.

Thu Sep  2 01:36:12 1999  Marc Espie <espie@cvs.openbsd.org>

        * pexecute.c (pexecute):  Fill in temp_base when needed.

1999-08-31  Richard Henderson  <rth@cygnus.com>

        * getpwd.c: Check HAVE_GETCWD before defining it away.

1999-08-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * Makefile.in (CFILES): Add calloc.c and getpwd.c.
        (REQUIRED_OFILES): Add getpwd.o.
        (getpwd.o): Add target.

        * configure.in (AC_PREREQ): Bump to 2.13.
        (AC_CHECK_HEADERS): Add check for <sys/stat.h>.

        * getpwd.c: New file, moved here from gcc.

1999-08-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * cplus-dem.c (gnu_special): Cast a `size_t' to `long' when
        comparing against a signed quantity.
        (arm_special): Likewise.
        (demangle_fund_type): Likewise.
        (do_hpacc_template_const_value): Mark parameter `work' with
        ATTRIBUTE_UNUSED.
        (main): Constify variable `valid_symbols'.

Tue Aug 24 02:50:45 1999  Philippe De Muyter  <phdm@macqel.be>

        * strtoul.c (strtoul): Add parentheses around && within ||.

Fri Aug  6 23:32:29 1999  Daniel Jacobowitz <drow@drow.them.org>

        * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
        libdir, libsubdir and tooldir.

1999-08-01  Mark Mitchell  <mark@codesourcery.com>

        * splay-tree.c (splay_tree_insert): Return the new node.

1999-07-14  Richard Henderson  <rth@cygnus.com>

        * argv.c: Include stdlib.h and string.h instead of
        prototyping directly.
        * choose-temp.c: Conditionally include string.h.

1999-07-12  Jason Merrill  <jason@yorick.cygnus.com>

        * Makefile.in (NEEDED): Add bcmp, bcopy, bzero.

1999-07-11  Ian Lance Taylor  <ian@zembu.com>

        * splay-tree.c (splay_tree_insert): Add initialization to avoid
        warning.

1999-07-07  Jason Merrill  <jason@yorick.cygnus.com>

        * Makefile.in (needed-list): Only include stuff we actually need
        for libstdc++.

1999-06-21  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * configure.in (checkfuncs): Add gettimeofday.
        * config.in, configure: Regenerated.

Mon Jun 21 05:56:01 1999  Mumit Khan  <khan@xraylith.wisc.edu>

        * configure.in (*-*-uwin*): UWIN has sys_{errlist,nerr} even if
        the test fails.
        * configure: Regenerate.

1999-06-10  Mike Stump  <mrs@wrs.com>

        * Makefile.in (setenv.o): Add config.h dep for setenv.o to fix
        parallel builds.

1999-05-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * putenv.c: Include ansidecl.h to define `const'.
        * setenv.c: Likewise.

Wed May 26 03:58:20 1999  "Melissa O'Neill" <oneill@cs.sfu.ca>

        * Makefile.in (CFILES): Add putenv.c and setenv.c.
        * configure.in (funcs): Add putenv and setenv.
        (AC_CHECK_FUNCS): Check for putenv and setenv.
        * configure: Rebuilt.
        * putenv.c setenv.c: New files.

        * getcwd.c (getcwd): If pathname is NULL, then obtain SIZE
        bytes of space using malloc.

Mon May 17 01:42:34 1999  Stu Grossman  <grossman@babylon-5.cygnus.com>

        * cplus-dem.c (demangle_fund_type (near 'I' case)): Don't advance
        the *mangled pointer beyond the end of the string.  Clean up code to
        match prevailing coding style.

1999-05-13  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>

        * tmpnam.c (L_tmpnam): Fix typo.

Thu May 13 01:14:46 1999 Marc Espie <espie@cvs.openbsd.org>

        * cplus-dem.c (standard_symbol_characters): Renamed from
        standard_symbol_alphabet.  No longer modify TABLE.
        (hp_symbol_characters): Renamed from hp_symbol_alphabet.  No longer
        modify TABLE.
        (main): Corresponding changes.  Use strchr to determine if a
        character is valid.

1999-05-11  Jim Blandy  <jimb@zwingli.cygnus.com>

        * cplus-dem.c (main): Use table lookup to distinguish identifier
        characters from non-identifier characters.
        (standard_symbol_alphabet, hp_symbol_alphabet): New functions.

Thu May  6 20:34:42 1999  Fred Fish  <fnf@be.com>

        * configure.in (sys/resource.h): Add to AC_CHECK_HEADERS list.
        * getruntime.c: Only attempt to include sys/resource.h and
        use getrusage if both HAVE_GETRUSAGE and HAVE_SYS_RESOURCE_H
        are defined.

Mon Apr 26 01:36:06 1999  Donn Terry (donn@interix.com)

        * configure.in (alloca detection): Handle alloca directly for interix.
        * configure: Rebuilt.

Sun Apr 25 01:18:21 1999  Mumit Khan  <khan@xraylith.wisc.edu>

        * choose-temp.c (DIR_SEPARATOR): Use '\\' only for native windows32.

1999-04-20  Jim Blandy  <jimb@zwingli.cygnus.com>

        Fix from Dale Hawkins:
        * cplus-dem.c (mop_up): Set typevec_size to zero, so it'll be
        reallocated properly if we use it again.

        * cplus-dem.c (demangle_fund_type): Check for buffer overrun.  Be
        stricter about syntax.  Always null-terminate string.

Thu Apr 15 23:00:55 1999  Mumit Khan  <khan@xraylith.wisc.edu>

        * configure.in (checkfuncs): Check for sbrk.
        * config.in: Rebuilt.
        * configure: Likewise.
        * xmalloc.c: Use HAVE_SBRK instead of the host specific definitions.

1999-04-12  Jim Blandy  <jimb@zwingli.cygnus.com>

        Fix from Marcus Daniels:
        * cplus-dem.c (demangle_fund_type): Don't run off the end of the
        identifier looking for another underscore.

Sun Apr 11 23:20:59 1999  Mumit Khan  <khan@xraylith.wisc.edu>

        * pexecute.c: Change all references to __UWIN__ to _UWIN.
        * xmalloc.c: Likewise.
        (xcalloc): UWIN has sbrk.
        (xrealloc): Fix guard macro.

1999-04-11  Richard Henderson  <rth@cygnus.com>

        * alloca-conf.h (alloca) [C_ALLOCA]: Don't use Gcc builtin
        or <alloca.h>.
        * clock.c (GNU_HZ): New definition.
        (clock): Use it.
        * getruntime.c: Likewise.

        * config.table: Use mh-beos.
        * config/mh-beos: New file.

1999-04-11  Mark Mitchell  <mark@codesourcery.com>

        * cplus-dem.c (demangle_template_value_parm): Handle
        pointers-to-members.
        (do_type): Handle template parameters as qualifiers.

1999-04-01  Jim Blandy  <jimb@zwingli.cygnus.com>

        * cplus-dem.c: Attempt to handle overflows in counts with some
        semblance of grace.
        (consume_count): Detect overflows.  Return -1 to indicate errors,
        instead of zero.
        (demangle_template_value_parm, demangle_template): Handle change
        to consume_count's return convention.

1999-04-05  Tom Tromey  <tromey@cygnus.com>

        * testsuite/regress-demangle: New file.
        * testsuite/demangle-expected: New file.

        * Makefile.in (all, check, installcheck, info, install-info,
        clean-info, dvi, install, etags, tags, mostlyclean, clean,
        distclean, maintainer-clean, realclean): Depend on corresponding
        `-subdir' target.
        (all-subdir check-subdir installcheck-subdir info-subdir
        install-info-subdir clean-info-subdir dvi-subdir
        install-info-subdir etags-subdir mostlyclean-subdir clean-subdir
        distclean-subdir maintainer-clean-subdir): New target.
        * testsuite/Makefile.in: New file.
        * configure: Rebuilt.
        * configure.in: Create testsuite/Makefile.

1999-04-02  Mark Mitchell  <mark@codesourcery.com>

        * splay-tree.h (splay_tree_compare_pointers): Define.

1999-03-30  Mark Mitchell  <mark@codesourcery.com>

        * splay-tree.c (splay_tree_compare_ints): Define.

1999-03-30  Tom Tromey  <tromey@cygnus.com>

        * cplus-dem.c (consume_count): If `count' wraps, return 0 and
        don't advance input pointer.
        (demangle_class_name): If consume_count didn't find a count, do
        nothing.  Don't bother with `strlen' sanity check; consume_count
        does it for us.

1999-03-16  Stan Shebs  <shebs@andros.cygnus.com>

        From Art Haas  <ahaas@neosoft.com>:
        * cplus-dem.c (demangle_prefix): Don't grab all the '__' strings
        when doing arm or hp style.
        (demangle_nested_args): Decr forgetting_types field when done.

Thu Mar 11 01:22:58 1999  Mumit Khan  <khan@xraylith.wisc.edu>

        * pexecute.c (__CYGWIN32__): Rename to
        (__CYGWIN__): this.
        * xmalloc.c: Likewise.

        Changes to support i386-pc-uwin.
        * configure.in (*-*-uwin*): Workaround for vfork bug.
        * configure: Regenerate.
        * pexecute.c (pexecute): Be like standard Unix.
        (pwait): Likewise.
        * xmalloc.c (first_break): Define.
        (xmalloc_set_program_name): Use.
        (xmalloc): Use.

Thu Mar 11 01:07:55 1999  Franz Sirl <Franz.Sirl-kernel@lauterbach.com>

        * config.table: Cleanup and add mh-*pic handling for alpha, arm, powerpc

Sun Feb 28 22:30:44 1999  Geoffrey Noer  <noer@cygnus.com>

        * config.table: Check cygwin*, not cygwin32*.

Tue Feb  9 16:39:01 1999  Dave Brolley  <brolley@cygnus.com>

        * Makefile.in: Change mkstemp -> mkstemps.

Tue Feb  9 01:12:27 1999  Marc Espie <Marc.Espie@liafa.jussieu.fr>

        * Makefile.in (REQUIRED_OFILES): remove mkstemp.o
        * configure.in (funcs): Check for and conditionally add mkstemps to
        the list of functions libiberty will provide.
        * configure: Rebuilt.

Wed Feb  3 00:01:15 1999  Mumit Khan  <khan@xraylith.wisc.edu>

        * clock.c (HZ): Define in terms of (ISO C) CLOCKS_PER_SEC on
        platforms that don't have HZ.
        * getruntime.c (HZ): Likewise.

Sat Jan 30 13:28:04 1999  Richard Henderson  <rth@cygnus.com>

        * Makefile.in (xstrdup.o): Depend on config.h.

Wed Jan 13 07:26:44 1999  H.J. Lu  (hjl@gnu.org)

        * cplus-dem.c (mop_up): Set work->previous_argument to NULL after
        freeing it.

Wed Jan 13 14:16:36 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * xstrdup.c (xstrdup): Switch from strcpy to memcpy for speed.

Tue Jan  5 15:58:29 1999  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

        * Makefile.in (CFILES): fix typo, splay-tree.c instead of
        splay-tree.o.

1999-01-04  Jason Molenda  (jsm@bugshack.cygnus.com)

        * configure.in: Require autoconf 2.12.1 or higher.

1998-12-30  Michael Meissner  <meissner@cygnus.com>

        * random.c (NULL): Don't redefine NULL if it is already defined.

Tue Dec 22 09:43:35 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * argv.c (buildargv): Cast the result of alloca in assignment.

        * choose-temp.c: Include stdlib.h.

        * cplus-dem.c (demangle_arm_pt): Remove unused prototype.
        (snarf_numeric_literal): Constify first parameter.
        (code_for_qualifier): Avoid a gcc extension, make the parameter an
        int, not a char.
        (demangle_qualifier): Likewise.
        (demangle_signature): Cast the argument of a ctype function to
        unsigned char.
        (arm_pt): Add parens around assignment used as truth value.
        (demangle_arm_hp_template): Constify variable `args'.
        (do_hpacc_template_const_value): Cast the argument of a ctype
        function to unsigned char.
        (do_hpacc_template_literal): Remove unused variable `i'.
        (snarf_numeric_literal): Constify parameter `args'.
        Cast the argument of a ctype function to unsigned char.

        * floatformat.c (floatformat_to_double): Add explicit braces to
        avoid ambiguous `else'.

        * fnmatch.c (fnmatch): Change type of variables `c', `c1',
        `cstart' and `cend' to unsigned char.  Cast the argument of macro
        `FOLD', which uses ctype functions, to unsigned char.

        * objalloc.c (free): Add prototype.

Sun Dec 20 16:03:46 1998  Hans-Peter Nilsson  <hp@axis.se>

        * Makefile.in (CFILES): Fix typo: splay-tree.c, not splay-tree.o

Fri Dec 18 17:50:18 1998  David Taylor  <taylor@texas.cygnus.com>

        * cplus-dem.c (demangle_arm_pt): remove declaration -- function
        doesn't exist.
        (do_hpacc_template_literal): remove unused variable `i'.

Fri Dec 18 16:11:43 EST 1998  Andrew MacLeod  <amacleod@cygnus.com>

        * cplus-dem.c (demangle_fund_type): Process CV and u codes before
        bumping the pointer we read from. Also prepend these codes,
        as we do in other places.

1998-12-18  Nick Clifton  <nickc@cygnus.com>

        * cplus-dem.c (demangle_arm_hp_template): Make variable 'args' be
        'const char *' in order to match its usage when calling siblings.
        (snarf_numeric_literal): Make first arg 'const char **' in order
        to match usage.

Mon Dec 14 09:55:50 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * choose-temp.c: Don't check IN_GCC anymore.

        * floatformat.c (floatformat_from_double): Use `const', not `CONST'.
        * memchr.c (memchr): Likewise.
        * memcpy.c (memcpy): Likewise.
        * memmove.c (memmove): Likewise.

        * mkstemp.c: Don't check IN_GCC anymore.
        * pexecute.c: Likewise.
        * splay-tree.c: Likewise.

        * strchr.c (strchr): Use `const', not `CONST'.
        * strrchr.c (strrchr): Likewise.
        * strtol.c (strtol): Likewise.
        * strtoul.c (strtoul): Likewise.

Fri Dec  4 13:51:04 1998  David Taylor   <taylor@texas.cygnus.com>
                          Elena Zannoni  <ezannoni@cygnus.com>
                          Stan Shebs     <shebs@cygnus.com>
                          Edith Epstein  <eepstein@cygnus.com>
                          Andres MacLeod <amacleod@cygnus.com>
                          Satish Pai     <pai@apollo.hp.com>

        * HP aCC demangling support.
        * cplus-dem.c
        (main): Remove default to HP style demangling, set to EDG
        demangling correctly when -edg specified; set the demangling style
        when user specifies 'edg'. Set strip_underscore to
        prepends_underscore, if not HPUXHPPA.  Set
        current_demangling_style to hp_demangling if HPUXHPPA.  Set
        current demangling style correctly if the switch is hp.  Read
        label correctly also in the HP style case.
        (work_stuff): add temp_start field; add field for volatile member
        function.
        (arm_pt): handle ARM_DEMANGLING and EDG_DEMANGLING styles; HP
        style for this case is the same as ARM.
        (demangle_args): handle EDG_DEMANGLING style; support HP style.
        (demangle_arm_hp_template): new function. (It was
        demangle_arm_pt.); check and set value of temp_start field in
        multiple places. Also, when ceching for end of template args,
        check to see if at end of static member of template class.
        (demangle_class): new local variable : save_class_name_end Don't
        include template args in string defining class.
        (demangle_class_name): use demangel_arm_hp_template.
        (demangle_function_name): handle case where demangling style is
        HP_DEMANGLING and currently point at an 'X' in the mangled name.
        Handle EDG_DEMANGLING style.  Handle constructor and destructor
        ops for HP style.
        (demangle_prefix): handle EDG_DEMANGLING and ARM_DEMANGLING
        styles.  global destructor and constructor for HP style are same
        as for ARM style. Same for local variables.
        (demangle_qualified): handle EDG_DEMANGLING style.
        (demangle_signature): add case for volatile member function.  For
        cases '1' - '9' : initialize the temp_start field to -1 and handle
        the EDG_DEMANGLING style.  for case 'F' : handle EDG_DEMANGLING
        and AUTO_DEMANGLING styles.  If expecting a function and managed
        to demangle the funct args, then handle the LUCID_DEMANGLING,
        ARM_DEMANGLING, and EDG_DEMANGLING styles.  Add case for local
        class name after "Lnnn_ in HP style case. HP style too needs to
        forget types.  _nnn is OK for HP style, so don't report failure.
        (do_hpacc_template_const_value): new function. Handle template's
        value param for HP/aCC.
        (do_hpacc_template_literal): new function.  Handle a template's
        literal parameter for HP aCC.
        (recursively_demangle): new function
        (snarf_numeric_literal): new function.
        (usage): add 'edg' to the list of demangling styles; add hp switch
        to message.

Sat Nov 28 17:25:22 1998  Christopher Faylor <cgf@cygnus.com>

        * pexecute.c: Remove obsolete ifdefed cygwin code.

Fri Nov 27 13:26:06 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * choose-temp.c: Always include libiberty.h.  Avoid redundancies.
        * cplus-dem.c: Likewise.  Conform to libiberty.h.
        * pexecute.c: Likewise.
        * splay-tree.c: Likewise.

1998-11-25  Mike Stump  <mrs@wrs.com>

        * Makefile.in (splay-tree.o): Add config.h dependency.

Mon Nov 23 16:59:49 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        *  configure.in: Use AC_PREREQ(2.12.1).

1998-11-16  Benjamin Kosnik  <bkoz@haight.constant.com>

        * cplus-dem.c (demangle_fund_type): Add demangling for C9x types.

Thu Nov 19 22:15:50 1998  Jeffrey A Law  (law@cygnus.com)

        * mpw.c (mpw_access): Add missing parens.

Thu Nov 19 12:59:21 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * configure.in: Call AC_HEADER_SYS_WAIT.

        * pexecute.c: Include sys/wait.h when !IN_GCC.

Thu Nov 19 14:38:20 1998  Geoffrey Noer  <noer@cygnus.com>

        * pexecute.c: revert back to checking old Cygwin
        preprocessor symbol until some time has passed.

Wed Nov 18 08:52:26 1998  Christopher Faylor <cgf@cygnus.com>

        * pexecute.c: Reorganize WIN32 case to accomodate Cygwin
        since it will now support similar constructs.

Fri Nov 13 19:18:05 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * configure.in: Check for calloc.

        * calloc.c: New file.

        * xmalloc.c (xcalloc): New function.

Fri Nov 13 08:51:46 EST 1998  Andrew MacLeod  <amacleod@cygnus.com>

        *cplus-dem.c (demangle_prefix): Use the last "__"
        in the mangled name when looking for the signature. This allows
        template names to begin with "__".

1998-11-08  Mark Mitchell  <mark@markmitchell.com>

        * cplus-dem.c (type_kind_t): Add tk_reference.
        (demangle_template_value_parm): Handle it.
        (do_type): Use it for references, instead of tk_pointer.

        * cplus-dem.c (demangle_template_value_parm): Use cplus_demangle,
        not internal_cplus_demangle.

Sat Nov  7 16:02:10 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * choose-temp.c: Don't include gansidecl.h.
        * mkstemp.c: Likewise.
        * pexecute.c: Likewise.

Mon Nov  2 15:05:33 1998  Geoffrey Noer  <noer@cygnus.com>

        * configure.in: detect cygwin* instead of cygwin32*
        * configure: regenerate

Mon Nov  2 10:22:01 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * pexecute.c: Check HAVE_CONFIG_H, not IN_GCC, when determining
        whether to include config.h.  Possibly include unistd.h in the
        !IN_GCC case.  Define VFORK_STRING as a printable function call
        for error messages (either "vfork" or "fork".)  If HAVE_VFORK_H is
        defined, include vfork.h.  If VMS is defined, define vfork()
        appropriately.  Remove vfork check on USG, we're using autoconf.
        (pexecute): Set `errmsg_fmt' to VFORK_STRING instead of checking
        locally what string to use.

1998-10-26  Mark Mitchell  <mark@markmitchell.com>

        * splay-tree.c: Tweak include directives to make sure declarations of
        xmalloc and free are available.

1998-10-25  Mark Mitchell  <mark@markmitchell.com>

        * cplus-dem.c (gnu_special): Fix handling of virtual tables in
        anonymous namespaces.

1998-10-23  Mark Mitchell  <mark@markmitchell.com>

        * cplus-dem.c (work_stuff): Replace const_type and volatile_type
        with type_quals.
        (TYPE_UNQUALIFIED): New macro.
        (TYPE_QUAL_CONST): Likewise.
        (TYPE_QUAL_VOLATILE): Likewise.
        (TYPE_QUAL_RESTRICT): Likewise.
        (code_for_qualifier): New function.
        (qualifier_string): Likewise.
        (demangle_qualifier): Likewise.
        (internal_cplus_demangle): Use them.
        (demangle_signature): Likewise.
        (demangle_template_value_parm): Likewise.
        (do_type): Likewise.
        (demangle_fund_type)): Likewise.

Thu Oct 22 19:58:43 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * splay-tree.c (splay_tree_foreach_helper): Make definition static
        to match prototype.

1998-10-21  Mark Mitchell  <mark@markmitchell.com>

        * splay-tree.c: New file.
        * Makefile.in (CFILES): Add it.
        (REQUIRED_OFILES): Likewise.
        (splay-tree.o): Add dependencies.

Tue Oct 20 12:29:02 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * cplus-dem.c (demangle_qualified): Fix off-by-one when checking
        range of 'K' index.

Thu Oct 15 18:51:12 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * choose-temp.c: Prototype mkstemps() when IN_GCC.

        * cplus-dem.c (consume_count): Cast argument of ctype macro to
        `unsigned char'.
        (cplus_demangle_opname): Cast the result of `strlen' to (int) when
        comparing against one.
        (cplus_mangle_opname): Likewise.
        (demangle_integral_value): Cast argument of ctype macro to
        `unsigned char'.
        (demangle_template_value_parm): Likewise.
        (demangle_template): Initialize variable `bindex'.  Cast the
        result of `strlen' to (int) when comparing against one.  Remove
        unused variable `start_of_value_parm'.
        (demangle_class_name): Cast the result of `strlen' to (int) when
        comparing against one.
        (demangle_prefix): Cast argument of ctype macro to `unsigned char'.
        (gnu_special): Likewise.  Cast the result of `strlen' to (int)
        when comparing against one.
        (demangle_qualified): Cast argument of ctype macro to `unsigned char'.
        (get_count): Likewise.
        (do_type): Likewise.  Cast the result of `strlen' to (int) when
        comparing against one.
        (demangle_fund_type): Cast argument of ctype macro to `unsigned char'.
        (demangle_function_name): Cast the result of `strlen' to (int)
        when comparing against one.

        * mkstemp.c (mkstemps): Cast variable `len' to (int) when
        comparing against one.

Tue Oct 13 23:51:51 1998  Jeffrey A Law  (law@cygnus.com)

        * mkstemp.c: Check HAVE_SYS_TIME_H before including sys/time.h
        * configure.in (AC_CHECK_HEADERS): Check for sys/time.h too.
        * config.in, configure: Rebuilt.

        * getopt.c: Check HAVE_STRINGS_H before including strings.h.
        * configure.in (AC_CHECK_HEADERS): Check for strings.h too.
        * config.in, configure: Rebuilt.

Mon Oct 12 19:15:59 1998  Geoffrey Noer  <noer@cygnus.com>

        * configure.in: in comment, call AC_EXEEXT instead of AM_EXEEXT

Sun Oct 11 17:36:06 1998  Michael Tiemann  <tiemann@holodeck.cygnus.com>

        * Makefile.in (cplus-dem.o, obstack.o): Depend upon config.h.

Thu Oct  8 23:42:08 1998  Jeffrey A Law  (law@cygnus.com)

        * Merge egcs & devo libiberty.

1998-09-08  Martin von Löwis  <loewis@informatik.hu-berlin.de>

        * cplus-dem.c (demangle_arm_pt): Demangle anonymous namespaces.

Mon Sep  7 23:29:01 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * mkstemp.c: Include config.h even when not IN_GCC.  Wrap header
        inclusions inside HAVE_*_H macros.  Include ansidecl.h when not
        IN_GCC.

        * vasprintf.c: Include stdarg.h/varargs.h first.

        * vprintf.c: Likewise.

Sat Sep  5 03:24:49 1998  Jeffrey A Law  (law@cygnus.com)

        * pexecute.c: Updates from gcc.  Copy in gcc has been removed.  This
        is the canonical copy.  Define ISSPACE if !IN_GCC.
        * alloca.c, vfprintf.c, choose-temp.c, mkstemp.c, getopt.c: Similarly.
        * getopt1.c, obstack.c: Similarly.
        * Makefile.in: Build mkstemp.o

Tue Sep  1 23:12:47 1998  Christopher Faylor <cgf@cygnus.com>

        * configure.in: Include asprintf in list of functions known not
        to be in newlib.
        * configure: Rebuild.

Wed Aug 19 14:05:01 1998  Mumit Khan  <khan@xraylith.wisc.edu>

        * cplus-dem.c (work_stuff): Add dllimported.
        (demangled_prefix): Mark symbols imported from PE DLL.
        (internal_cplus_demangled): Handle.

1998-08-17  Jason Merrill  <jason@yorick.cygnus.com>

        * cplus-dem.c (do_type): Fix simple array handling.  If we fail,
        stay failed.

Mon Aug 17 10:40:34 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * cplus-dem.c: Include config.h if it exists.  Also, only
        prototype malloc/realloc if we can't get stdlib.h.

Sat Aug 15 16:15:01 1998  Ian Lance Taylor  <ian@cygnus.com>

        * configure.in: Switch back to checking --with-target-subdir when
        deciding whether to check for newlib, undoing part of July 15
        change.
        * configure: Rebuild.

Thu Aug 13 16:47:38 1998  Mark Mitchell  <mark@markmitchell.com>

        * cplus-dem.c (type_kind_t): New type.
        (demangle_template_value_parm): Add type_kind_t parameter.  Rely
        on this paramter, rather than demangling the type again.
        (demangle_integral_value): Pass tk_integral.
        (demangle_template_: Pass the value returned from do_type.
        (do_type): Return a type_kind_t.  Pass tk_integral to
        demangle_template_value_parm for array bounds.
        (demangle_fund_type): Likewise.

        Also incorporate from GCC version:

        Tue Jul 21 13:28:19 1998  Jason Merrill  <jason@yorick.cygnus.com>

        * cplus-dem.c (do_type): Use demangle_template_value_parm for arrays.

Thu Aug 13 16:47:38 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * cplus-dem.c (demangle_nested_args): Make function definition
        static to match the prototype.

Tue Jul 28 11:33:09 1998  Mark Mitchell  <mark@markmitchell.com>

        * cplus-dem.c (type_kind_t): New type.
        (demangle_template_value_parm): Add type_kind_t parameter.  Rely
        on this paramter, rather than demangling the type again.
        (demangle_integral_value): Pass tk_integral.
        (demangle_template_: Pass the value returned from do_type.
        (do_type): Return a type_kind_t.  Pass tk_integral to
        demangle_template_value_parm for array bounds.
        (demangle_fund_type): Likewise.

        Also incorporate from GCC version:

        Tue Jul 21 13:28:19 1998  Jason Merrill  <jason@yorick.cygnus.com>

        * cplus-dem.c (do_type): Use demangle_template_value_parm for arrays.

Mon Jul 27 12:16:08 1998  Ian Lance Taylor  <ian@cygnus.com>

        * Makefile.in (ALLOCA): New variable.
        ($(TARGETLIB)): Add $(ALLOCA) to library.
        (needed-list): Add $(ALLOCA).
        ($(ALLOCA)): Depend upon stamp-picdir.

Sun Jul 19 08:23:17 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * cplus-dem.c (demangle_nested_args): Make function definition
        static to match the prototype.

Wed Jul 15 00:12:58 1998  Ian Lance Taylor  <ian@cygnus.com>

        * configure.in: Check --with-cross-host rather than
        --with-target-subdir when deciding whether build uses a cross
        compiler, and when deciding where to install the library.
        * configure: Rebuild.

Sun Jul 12 01:27:05 1998  Jason Merrill  <jason@yorick.cygnus.com>

        * cplus-dem.c (demangle_nested_args): Return a value.

Sat Jul 11 16:19:48 1998  Mark Mitchell  <mark@markmitchell.com>

        * cplus-dem.c (string): Move definition before work_stuff.
        (work_stuff): Add volatile_type, forgetting_types,
        previous_argument, and nrepeats fields.
        (SCOPE_STRING): New macro.
        (demangle_template): Add `remember' parameter.  Add comment.
        Register the `B' code type here, if remembering.  Tidy.  Fix crash
        on NULL tmpl_argvec.  Be consistent with use of tname/trawname.
        (demangle_nested_args): New function.
        (internal_cplus_demangle): Handle volatile-qualified member
        functions.
        (mop_up): Delete the previous_argument string if present.
        (demangle_signature): Tidy.  Handle volatile-qualified member
        functions.  Handle back-references using the `B' code.  Use extra
        parameter to demangle_template and SCOPE_STRING where appropriate.
        (demangle_template_value_parm): Fix thinko; 'B' is not an integral
        code.
        (demangle_class): Use SCOPE_STRING.
        (gnu_special): Pass additional argument to demangle_template.
        Use SCOPE_STRING.
        (demangle_qualified): Save qualified types for later
        back-references.  Handle constructors and destructors for template
        types correctly.
        (do_type): Tidy.  Use SCOPE_STRING.  Pass extra argument to
        demangle_template.  Use demangled_nested_args.  Don't remember
        qualified types here; that's now done in demangle_qualified.
        Similarly for templates.
        (do_arg): Improve commment.  Handle 'n' repeat code.
        (remember_type): Check forgetting_types.
        (demangle_args): Deal with 'n' repeat codes.  Tidy.

Thu Jul  2 16:26:24 1998  Ian Lance Taylor  <ian@cygnus.com>

        * config.table: Only use mh-fbsd21 on *-*-freebsd2.2.[012], not on
        *-*-freebsd2.2.*.  From Dmitrij Tejblum <tejblum@arc.hq.cti.ru>.

Mon Jun 15 16:29:01 1998  Ian Lance Taylor  <ian@cygnus.com>

        * configure.in (setobjs): Correct quoting error in cygwin32 case.
        From Chris Faylor <cgf@cygnus.com>.

Mon Jun  1 13:47:55 1998  Jason Molenda  (crash@bugshack.cygnus.com)

        * obstack.c: Update to latest FSF version.

Mon Jun  1 14:17:36 1998  Mike Stump  <mrs@wrs.com>

        * Makefile.in: Add a dependency on stamp-picdir for the
        objects, so that we can do a parallel build.

Sat May 30 22:17:13 1998  Mumit Khan  <khan@xraylith.wisc.edu>

        * configure.in (checkfuncs): Add missing "'".

Fri May 29 12:40:41 1998  Jason Molenda  (crash@bugshack.cygnus.com)

        * obstack.c (_obstack_memory_used):  Elide this function if we're
        on a system with GNU libc.

Tue May 26 18:28:43 1998  Ian Lance Taylor  <ian@cygnus.com>

        * Makefile.in (distclean): Remove config.log.

Tue May 26 15:01:52 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

        * Makefile.in (distclean): Don't remove alloca-conf.h.

Fri May 22 01:38:07 1998  Hans-Peter Nilsson  <hp@axis.se>

        * cplus-dem.c (MBUF_SIZE): Bumped from 512 to 32767.

1998-05-21  Mark Mitchell  <mmitchell@usa.net>

        * cplus-dem.c (do_type): Handle volatile qualification.

1998-05-21  Manfred Hollstein  <manfred@s-direktnet.de>

        * configure.in: Check for unistd.h as well.
        * configure: Rebuild.
        * config.in: Rebuild.
        * getpagesize.c (GNU_OUR_PAGESIZE): Use sysconf only if _SC_PAGESIZE
        is defined in unistd.h. Reformat conditional block for easier reading.

        * config.table (shared): Default to no if ${enable_shared}
        is unset or empty; this logic is used by the toplevel
        configure scripts, too.

Sat May 16 14:01:26 1998  Jeffrey A Law  (law@cygnus.com)

        * config.table: Add line to set enable_shared in the Makefile
        as needed.

Wed May 13 14:24:38 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * cplus-dem.c (squangle_mop_up): Change return type to void.
        (internal_cplus_demangle): Remove unused parameter `options'.
        All callers changed.
        (cplus_demangle_opname): Remove function wide variable `int i' and
        replace with `size_t i' at each location where it is used.
        (cplus_mangle_opname): change type of `i' from int to size_t.

Wed May 13 13:39:38 1998  Ian Lance Taylor  <ian@cygnus.com>

        * alloca-conf.h: Include config.h.  Check HAVE_ALLOCA_H rather
        than sparc or sun.
        * Makefile.in (argv.o): Depend upon config.h and alloca-conf.h.

Fri May  8 00:23:51 1998  Ian Lance Taylor  <ian@cygnus.com>

        * configure.in: Set libiberty_topdir correctly when srcdir is
        "." and with_target_subdir is not set.
        * configure: Rebuild.

Thu May  7 13:01:44 1998  Ian Lance Taylor  <ian@cygnus.com>

        * configure.in: Add *-*-mingw32* case.
        * configure: Rebuild.

Wed May  6 11:33:51 1998  Ian Lance Taylor  <ian@cygnus.com>

        * config.table: Never use a PIC file for *-*-cygwin32*.

        * Makefile.in (config.status): Depend upon config.table.

        * configure.in: On a cygwin32 host, always compile random, and
        don't test for sys_siglist, strsignal, or psignal.
        * configure: Rebuild.

        * clock.c: Check HAVE_SYS_PARAM_H rather than NO_SYS_PARAM_H.
        * getcwd.c: Likewise.
        * getpagesize.c: Likewise.
        * getruntime.c: Likewise.

Tue May  5 18:08:32 1998  Ian Lance Taylor  <ian@cygnus.com>

        Use autoconf tests rather than the old dummy.c test:
        * configure.in: Add AC_ARG_WITH calls for --with-target-subdir and
        --with-newlib.  Add AC_CONFIG_HEADER.  Use AC_REPLACE_FUNCS for
        most functions.  Add special cases to handle newlib and VxWorks.
        Remove target_makefile_frag.  Create stamp-h in AC_OUTPUT if
        CONFIG_HEADERS is set.  Only call config-ml.in in AC_OUTPUT if
        CONFIG_FILES is set; set ac_file before calling it.
        * config.table (arm-*-riscix*, *-*-cygwin32): Remove.