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2016-12-12 Nathan Sidwell <nathan@acm.org>
PR c++/78252
* cp-demangle.c (struct d_print_info): Add is_lambda_arg field.
(d_print_init): Initialize it.
(d_print_comp_inner) <DEMANGLE_COMPONENT_TEMPLATE_PARAM>: Check
is_lambda_arg for auto.
<DEMANGLE_COMPONENT_REFERENCE,
DEMANGLE_COMPONENT_RVALUE_REFERENCE>: Skip smashing check when
is_lambda_arg.
<DEMANGLE_COMPONENT_LAMBDA>: Increment is_lambda_arg around arg
printing.
* testsuite/demangle-expected: Add lambda auto mangling cases.
2016-12-08 Alan Modra <amodra@gmail.com>
* configure: Regenerate.
2016-12-06 DJ Delorie <dj@redhat.com>
* argv.c (expandargv): Check for directories passed as @-files.
2016-11-03 David Tolnay <dtolnay@gmail.com>
Mark Wielaard <mark@klomp.org>
* Makefile.in (CFILES): Add rust-demangle.c.
(REQUIRED_OFILES): Add rust-demangle.o.
* cplus-dem.c (libiberty_demanglers): Add rust_demangling case.
(cplus_demangle): Handle RUST_DEMANGLING.
(rust_demangle): New function.
* rust-demangle.c: New file.
* testsuite/Makefile.in (really-check): Add check-rust-demangle.
(check-rust-demangle): New rule.
* testsuite/rust-demangle-expected: New file.
2016-11-15 Mark Wielaard <mark@klomp.org>
* cp-demangle.c (d_expression_1): Make sure third expression
exists for ?: and fold expressions.
* testsuite/demangle-expected: Add examples of strings that could
crash the demangler because of missing expression.
2016-11-14 Mark Wielaard <mark@klomp.org>
* cplus-dem.c (demangle_signature): After 'H', template function,
no success and don't advance position if end of string reached.
(demangle_template): After 'z', template name, return zero on
premature end of string.
(gnu_special): Guard strchr against searching for zero characters.
(do_type): If member, only advance mangled string when 'F' found.
* testsuite/demangle-expected: Add examples of strings that could
crash the demangler by reading past end of input.
2016-11-06 Mark Wielaard <mark@klomp.org>
* configure.ac (ac_libiberty_warn_cflags): Add -Wshadow=local.
* configure: Regenerated.
2016-11-07 Jason Merrill <jason@redhat.com>
* cp-demangle.c (is_fnqual_component_type): New.
(d_encoding, d_print_comp_inner, d_print_mod_list): Use it.
(FNQUAL_COMPONENT_CASE): New.
(d_make_comp, has_return_type, d_print_comp_inner)
(d_print_function_type): Use it.
(next_is_type_qual): New.
(d_cv_qualifiers, d_print_mod): Handle noexcept and throw-spec.
2016-11-02 Mark Wielaard <mjw@redhat.com>
* cplus-dem.c (demangle_signature): Move fall through comment.
(demangle_fund_type): Add fall through comment between 'G' and 'I'.
* hashtab.c (iterative_hash): Add fall through comments.
* regex.c (regex_compile): Add Fall through comment after '+'/'?'.
(byte_re_match_2_internal): Add Fall through comment after jump_n.
Change "Note fall through" to "Fall through".
(common_op_match_null_string_p): Return false after set_number_at
instead of fall through.
2016-11-01 Jason Merrill <jason@redhat.com>
* cp-demangle.c (d_ctor_dtor_name): Handle inheriting constructor.
2016-10-31 Mark Wielaard <mjw@redhat.com>
* cplus-dem.c (ada_demangle): Initialize demangled to NULL and
XDELETEVEC demangled when unknown.
2016-10-17 Nick Clifton <nickc@redhat.com>
* Sync with gcc.
2016-09-19 Andrew Stubbs <ams@codesourcery.com>
* pex-win32.c (argv_to_cmdline): Quote zero-length parameters.
* testsuite/test-pexecute.c (main): Insert check for zero-length parameters.
2016-09-10 Mark Wielaard <mjw@redhat.com>
* cp-demangle.c (d_substitution): Change struct demangle_component
variable name from c to dc.
2016-08-12 Marek Polacek <polacek@redhat.com>
PR c/7652
* cp-demangle.c (d_print_mod): Add FALLTHRU.
2016-08-04 Marcel Böhme <boehme.marcel@gmail.com>
PR c++/71696
* cplus-dem.c: Prevent infinite recursion when there is a cycle
in the referencing of remembered mangled types.
(work_stuff): New stack to keep track of the remembered mangled
types that are currently being processed.
(push_processed_type): New method to push currently processed
remembered type onto the stack.
(pop_processed_type): New method to pop currently processed
remembered type from the stack.
(work_stuff_copy_to_from): Copy values of new variables.
(delete_non_B_K_work_stuff): Free stack memory.
(demangle_args): Push/Pop currently processed remembered type.
(do_type): Do not demangle a cyclic reference and push/pop
referenced remembered type.
2016-07-29 Aldy Hernandez <aldyh@redhat.com>
* make-relative-prefix.c (make_relative_prefix_1): Fall back to
malloc if alloca argument is greater than MAX_ALLOCA_SIZE.
2016-07-15 Jason Merrill <jason@redhat.com>
* cp-demangle.c (cplus_demangle_operators): Add f[lrLR].
(d_expression_1): Handle them.
(d_maybe_print_fold_expression): New.
(d_print_comp_inner): Use it.
(d_index_template_argument): Handle negative index.
* cp-demangle.c (cplus_demangle_operators): Add sP and sZ.
(d_print_comp_inner): Handle them.
(d_template_args_1): Split out from d_template_args.
(d_args_length): New.
2016-07-13 Marcel Böhme <boehme.marcel@gmail.com>
PR c++/70926
* cplus-dem.c: Handle large values and overflow when demangling
length variables.
(demangle_template_value_parm): Read only until end of mangled string.
(do_hpacc_template_literal): Likewise.
(do_type): Handle overflow when demangling array indices.
2016-06-12 Brooks Moses <bmoses@google.com>
* cp-demangle.c (cplus_demangle_print_callback): Avoid zero-length
VLAs.
2016-05-31 Alan Modra <amodra@gmail.com>
* xmemdup.c (xmemdup): Use xmalloc rather than xcalloc.
2016-05-19 Jakub Jelinek <jakub@redhat.com>
PR c++/70498
* cp-demangle.c (d_expression_1): Formatting fix.
2016-05-18 Artemiy Volkov <artemiyv@acm.org>
* cplus-dem.c (enum type_kind_t): Add tk_rvalue_reference
constant.
(demangle_template_value_parm): Handle tk_rvalue_reference
type kind.
(do_type): Support 'O' type id (rvalue references).
* testsuite/demangle-expected: Add tests.
2016-05-02 Marcel Böhme <boehme.marcel@gmail.com>
PR c++/70498
* cp-demangle.c: Parse numbers as integer instead of long to avoid
overflow after sanity checks. Include <limits.h> if available.
(INT_MAX): Define if necessary.
(d_make_template_param): Takes integer argument instead of long.
(d_make_function_param): Likewise.
(d_append_num): Likewise.
(d_identifier): Likewise.
(d_number): Parse as and return integer.
(d_compact_number): Handle overflow.
(d_source_name): Change variable type to integer for parsed number.
(d_java_resource): Likewise.
(d_special_name): Likewise.
(d_discriminator): Likewise.
(d_unnamed_type): Likewise.
* testsuite/demangle-expected: Add regression test cases.
2016-04-30 Oleg Endo <olegendo@gcc.gnu.org>
* configure: Remove SH5 support.
2016-04-08 Marcel Böhme <boehme.marcel@gmail.com>
PR c++/69687
* cplus-dem.c: Include <limits.h> if available.
(INT_MAX): Define if necessary.
(remember_type, remember_Ktype, register_Btype, string_need):
Abort if we detect cases where we the size of the allocation would
overflow.
PR c++/70492
* cplus-dem.c (gnu_special): Handle case where consume_count returns
-1.
2016-03-31 Mikhail Maltsev <maltsevm@gmail.com>
Marcel Bohme <boehme.marcel@gmail.com>
PR c++/67394
PR c++/70481
* cplus-dem.c (squangle_mop_up): Zero bsize/ksize after freeing
btypevec/ktypevec.
* testsuite/demangle-expected: Add coverage tests.
2016-01-27 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_call_convention): Handle extern Objective-C
function calling convention.
(dlang_call_convention_p): Likewise.
(dlang_type): Likewise.
* testsuite/d-demangle-expected: Add coverage tests.
2016-01-27 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_function_args): Append ',' for variadic functions
only if parameters were seen before the elipsis symbol.
* testsuite/d-demangle-expected: Add coverage test for parameter-less
variadic functions.
2016-01-27 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_type): Handle function types only in the context
of seeing a pointer type symbol.
* testsuite/d-demangle-expected: Update function pointer tests.
2016-01-05 Mike Frysinger <vapier@gentoo.org>
* argv.c (dupargv): Change arg to char * const *. Update comment.
(writeargv, countargv): Likewise.
* functions.texi (dupargv, writeargv, countargv): Likewise.
2016-01-05 Mike Frysinger <vapier@gentoo.org>
* argv.c (dupargv): Replace strlen/xmalloc/strcpy with xstrdup.
2015-12-28 Patrick Palka <ppalka@gcc.gnu.org>
* crc32.c: In the documentation, don't refer to GDB's
now-nonexistent crc32 implementation. In the table-generation
program embedded within the documentation, change the type of
the induction variables i and j from int to unsigned int, to
avoid undefined behavior.
2015-12-21 Nick Clifton <nickc@redhat.com>
PR 66827
* regex.c (EXTRACT_NUMBER): Cast sign byte to unsigned before left
shifting.
2015-11-27 Pedro Alves <palves@redhat.com>
PR other/61321
PR other/61233
* cp-demangle.c (d_demangle_callback, d_make_comp): Handle
DEMANGLE_COMPONENT_CONVERSION.
(is_ctor_dtor_or_conversion): Handle DEMANGLE_COMPONENT_CONVERSION
instead of DEMANGLE_COMPONENT_CAST.
(d_operator_name): Return a DEMANGLE_COMPONENT_CONVERSION
component if handling a conversion.
(d_count_templates_scopes, d_print_comp_inner): Handle
DEMANGLE_COMPONENT_CONVERSION.
(d_print_comp_inner): Handle DEMANGLE_COMPONENT_CONVERSION instead
of DEMANGLE_COMPONENT_CAST.
(d_print_cast): Rename as ...
(d_print_conversion): ... this. Adjust comments.
(d_print_cast): Rewrite - simply print the left subcomponent.
* cp-demint.c (cplus_demangle_fill_component): Handle
DEMANGLE_COMPONENT_CONVERSION.
* testsuite/demangle-expected: Add tests.
2015-11-12 Mike Stump <mikestump@comcast.net>
* Makefile.in (etags tags TAGS): Use && instead of ;.
2015-11-09 Alan Modra <amodra@gmail.com>
* configure.ac: Check size of size_t.
* configure: Regenerate.
* config.in: Regenerate.
2015-11-09 Alan Modra <amodra@gmail.com>
* obstack.c (_obstack_newchunk): Silence -Wc++compat warning.
(_obstack_begin_worker): Likewise. Move assignment to h->chunk
after alloc failure check.
2015-11-09 Alan Modra <amodra@gmail.com>
PR gdb/17133
* obstack.c (__alignof__): Expand alignof_type from alignof.h.
(obstack_exit_failure): Don't use exitfail.h.
(_): Include libintl.h when HAVE_LIBINTL_H and nls enabled.
Provide default. Don't include gettext.h.
(_Noreturn): Define.
* obstacks.texi: Adjust node references to external libc info files.
2015-11-09 Alan Modra <amodra@gmail.com>
PR gdb/17133
* obstack.c: Import current gnulib file.
* obstacks.texi: Updated doc, from glibc's manual/memory.texi.
2015-11-06 Joel Brobecker <brobecker@adacore.com>
* configure.ac: Set AC_CV_FUNC_GETPAGESIZE to "yes" on
Android hosts.
* configure: Regenerate.
2015-10-28 Jason Merrill <jason@redhat.com>
* Makefile.in (TAGS): Fix for separate build directory.
2015-10-18 Roland McGrath <roland@gnu.org>
Iain Sandoe <iain@codesourcery.com>
PR other/63758
* pex-unix.c: Obtain the environment interface from settings in
environ.h rather than in-line code. Update copyright date.
* setenv.c: Likewise.
* xmalloc.c: Likewise.
2015-09-30 Jason Merrill <jason@redhat.com>
* cp-demangle.c (d_cv_qualifiers): Dx means transaction_safe.
(cplus_demangle_type): Let d_cv_qualifiers handle it.
(d_dump, d_make_comp, has_return_type, d_encoding)
(d_count_templates_scopes, d_print_comp_inner)
(d_print_mod_list, d_print_mod, d_print_function_type)
(is_ctor_or_dtor): Handle DEMANGLE_COMPONENT_TRANSACTION_SAFE.
2015-09-30 Nick Clifton <nickc@redhat.com>
Import the following patches from the GCC mainline:
2015-08-15 Ian Lance Taylor <iant@google.com>
* cp-demangle.c (d_abi_tags): Preserve di->last_name across any
ABI tags.
2015-08-11 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_parse_real): Remove call to strtod.
(strtod): Remove declaration.
* testsuite/d-demangle-expected: Update float and complex literal
tests to check correct hexadecimal demangling.
2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
* configure: Regenerated.
2015-07-13 Mikhail Maltsev <maltsevm@gmail.com>
* cp-demangle.c (d_dump): Fix syntax error.
(d_identifier): Adjust type of len to match d_source_name.
(d_expression_1): Fix out-of-bounds access. Check code variable for
NULL before dereferencing it.
(d_find_pack): Do not recurse for FIXED_TYPE, DEFAULT_ARG and NUMBER.
(d_print_comp_inner): Add NULL pointer check.
* cp-demangle.h (d_peek_next_char): Define as inline function when
CHECK_DEMANGLER is defined.
(d_advance): Likewise.
* testsuite/demangle-expected: Add new testcases.
2015-07-09 Uros Bizjak <ubizjak@gmail.com>
* getruntime.c (RUSAGE_SELF): Define if not already defined.
(get_runtime): Use RUSAGE_SELF as argument 1 of getrusage call.
2015-06-01 Jason Merrill <jason@redhat.com>
* cp-demangle.c (cplus_demangle_type): Handle arguments to vendor
extended qualifier.
2015-05-22 Yunlian Jiang <yunlian@google.com>
* configure.ac: Add AC_GNU_SOURCE.
* Makefile.in (COMPILE.c): Add -D_GNU_SOURCE.
* configure, config.in: Rebuild.
* floatformat.c (_GNU_SOURCE): Don't define if already defined.
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_symbol_kinds): New enum.
(dlang_parse_symbol): Update signature. Handle an ambiguity between
pascal functions and template value arguments. Only check for a type
if parsing a function, or at the top level. Return failure if the
entire symbol was not successfully demangled.
(dlang_identifier): Update signature. Handle an ambiguity between two
adjacent digits in a mangled symbol string.
(dlang_type): Update call to dlang_parse_symbol.
(dlang_template_args): Likewise.
(dlang_parse_template): Likewise.
(dlang_demangle): Likewise.
* testsuite/d-demangle-expected: Fix bad tests found, and add problematic
examples to the unittests.
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_template_args): Skip over specialized template
parameters in mangled symbol.
* testsuite/d-demangle-expected: Add coverage and unittest for specialized
template parameters.
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_type): Handle cent and ucent types.
* testsuite/d-demangle-expected: Add coverage tests for cent and ucent.
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_attributes): Handle return attributes, ignoring
return parameters in the mangled string. Return NULL if have encountered
an unknown attribute.
(dlang_function_args): Handle return parameters in the mangled string.
* testsuite/d-demangle-expected: Add coverage tests for functions with
return parameters and return attributes.
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_identifier): Check encoded length of identifier
to verify strncmp matches entire string.
* testsuite/d-demangle-expected: Fix wrong test for postblit symbol.
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_type_modifiers): New function.
(dlang_type_modifier_p): New function.
(dlang_call_convention_p): Ignore any kind of type modifier.
(dlang_type): Handle and emit the type modifier after delegate types.
(dlang_parse_symbol): Handle and emit the type modifier after the symbol.
* testsuite/d-demangle-expected: Add coverage tests for all valid
usages of function symbols with type modifiers.
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_call_convention): Return NULL if have reached the
end of the symbol, but expected something to read.
(dlang_attributes): Likewise.
(dlang_function_type): Likewise.
(dlang_type): Likewise.
(dlang_identifier): Likewise.
(dlang_value): Likewise.
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_parse_string): Represent embedded whitespace or
non-printable characters as hex or escape sequences.
* testsuite/d-demangle-expected: Add test for templates with tabs and
newlines embedded into the signature.
2015-05-08 Joel Brobecker <brobecker@adacore.com>
* mkstemps.c: #include <time.h> if HAVE_TIME_H is defined
but not HAVE_SYS_TIME_H.
2015-04-22 Eli Zaretskii <eliz@gnu.org>
* setenv.c <environ>: Declare only if not a macro.
2015-04-14 Max Ostapenko <m.ostapenko@partner.samsung.com>
* testsuite/Makefile.in (LIBCFLAGS): Add LDFLAGS.
2015-04-10 Jakub Jelinek <jakub@redhat.com>
Iain Sandoe <iain@codesourcery.com>
PR target/65351
* configure: Regenerate.
2015-04-07 Jakub Jelinek <jakub@redhat.com>
Iain Sandoe <iain@codesourcery.com>
PR target/65351
* configure: Regenerate.
2015-01-19 Eli Zaretskii <eliz@gnu.org>
* strerror.c <sys_nerr, sys_errlist>: Declare only if they aren't
macros.
2014-12-24 Uros Bizjak <ubizjak@gmail.com>
Ben Elliston <bje@au.ibm.com>
Manuel Lopez-Ibanez <manu@gcc.gnu.org>
* xasprintf.c: New file.
* Makefile.in (CFILES): Add xasprintf.c.
(REQUIRED_OFILES): Add xasprintf.$(objext).
(xasprintf.$(objext)): New target.
* functions.texi: Regenerate.
2014-12-11 Uros Bizjak <ubizjak@gmail.com>
Ben Elliston <bje@au.ibm.com>
Manuel Lopez-Ibanez <manu@gcc.gnu.org>
* xvasprintf.c: New file.
* vprintf-support.h: Likewise.
* vprintf-support.c: Likewise.
* Makefile.in (CFILES): Add vprintf-support.c, xvasprintf.c.
(REQUIRED_OFILES): Add vprintf-support.$(objext), xvasprintf.$(objext).
(vprintf-support.$(objext), xvasprintf.$(objext)): New targets.
(vasprintf.$(objext)): Depend on $(srcdir)/vprintf-support.h.
* functions.texi: Regenerate.
* vasprintf.c (int_vasprintf): Use libiberty_vprintf_buffer_size.
2014-11-22 John David Anglin <danglin@gcc.gnu.org>
PR other/63694
* configure.ac: Check for strtol, strtoul, strtoll and strtoull
declarations.
* configure: Regenerated.
2014-11-12 Kirill Yukhin <kirill.yukhin@intel.com>
* testsuite/test-strtol.c (run_tests): Cast strtol return to
unsigned long.
2014-11-11 Anthony Brandon <anthony.brandon@gmail.com>
Manuel López-Ibáñez <manu@gcc.gnu.org>
PR driver/36312
* filename_cmp.c (canonical_filename_eq): New function to check if
file names are the same.
* functions.texi: Updated with documentation for new function.
2014-11-11 David Malcolm <dmalcolm@redhat.com>
* ChangeLog.jit: New.
2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* sigsetmask.c (_POSIX_SOURCE): Remove.
2014-10-28 Yury Gribov <y.gribov@samsung.com>
* strtoll.c: New file.
* strtoull.c: New file.
* configure.ac: Add long long checks. Add harness for strtoll and
strtoull. Check decls for strtol, strtoul, strtoll, strtoull.
* Makefile.in (CFILES, CONFIGURED_OFILES): Add strtoll and strtoull.
* config.in: Regenerate.
* configure: Regenerate.
* functions.texi: Regenerate.
* testsuite/Makefile.in (check-strtol): New rule.
(test-strtol): Likewise.
(mostlyclean): Clean up strtol test.
* testsuite/test-strtol.c: New test.
2014-10-15 David Malcolm <dmalcolm@redhat.com>
* choose-temp.c (choose_tmpdir): Remove now-redundant local
copy of prototype.
* functions.texi: Regenerate.
* make-temp-file.c (choose_tmpdir): Convert return type from
char * to const char * - given that this returns a pointer to
a memoized allocation, the caller must not touch it.
2014-10-14 Joel Brobecker <brobecker@adacore.com>
* d-demangle.c: Replace strtold with strtod in global comment.
(strtold): Remove declaration.
(strtod): New declaration.
(dlang_parse_real): Declare value as double instead of long
double. Replace call to strtold by call to strtod.
Update format in call to snprintf.
2014-09-26 Jason Merrill <jason@redhat.com>
* cp-demangle.c (d_substitution): Handle abi tags on abbreviation.
2014-09-26 Max Ostapenko <m.ostapenko@partner.samsung.com>
* pex-common.h (struct pex_funcs): Add new parameter for open_write field.
* pex-unix.c (pex_unix_open_write): Add support for new parameter.
* pex-djgpp.c (pex_djgpp_open_write): Likewise.
* pex-win32.c (pex_win32_open_write): Likewise.
* pex-common.c (pex_run_in_environment): Likewise.
2014-09-23 Iain Buclaw <ibuclaw@gdcproject.org>
* Makefile.in (CFILES): Add d-demangle.c.
(REQUIRED_OFILES): Add d-demangle.o.
* cplus-dem.c (libiberty_demanglers): Add dlang_demangling case.
(cplus_demangle): Likewise.
* d-demangle.c: New file.
* testsuite/Makefile.in (really-check): Add check-d-demangle.
* testsuite/d-demangle-expected: New file.
2014-09-19 Ian Lance Taylor <iant@google.com>
* simple-object-elf.c (simple_object_elf_write_ehdr): Correctly
handle objects with more than SHN_LORESERVE sections.
(simple_object_elf_write_shdr): Add sh_link parameter.
(simple_object_elf_write_to_file): Correctly handle objects with
more than SHN_LORESERVE sections.
2014-08-29 Andrew Burgess <aburgess@broadcom.com>
* cp-demangle.c (d_dump): Only access field from s_fixed part of
the union for DEMANGLE_COMPONENT_FIXED_TYPE.
(d_count_templates_scopes): Likewise.
2014-08-13 Gary Benson <gbenson@redhat.com>
* testsuite/demangler-fuzzer.c: New file.
* testsuite/Makefile.in (fuzz-demangler): New rule.
(demangler-fuzzer): Likewise.
(mostlyclean): Clean up demangler fuzzer.
2014-06-11 Andrew Burgess <aburgess@broadcom.com>
* cplus-dem.c (do_type): Call string_delete even if the call to
demangle_template fails.
2014-06-01 Ray Donnelly <mingw.android@gmail.com>
* pex-win32.c (argv_to_cmdline): Don't quote
args unnecessarily
2014-05-28 Pedro Alves <palves@redhat.com>
* cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_FUNCTION_PARAM
and DEMANGLE_COMPONENT_NUMBER.
2014-05-22 Thomas Schwinge <thomas@codesourcery.com>
* testsuite/demangle-expected: Fix last commit.
2014-05-14 Andrew Burgess <aburgess@broadcom.com>
* cplus-dmem.c (internal_cplus_demangle): Free any resources
allocated by possible previous call to gnu_special.
(squangle_mop_up): Reset pointers to NULL after calling free.
* testsuite/demangle-expected: New test case.
2014-05-08 Gary Benson <gbenson@redhat.com>
* cp-demangle.c (struct d_component_stack): New structure.
(struct d_print_info): New field component_stack.
(d_print_init): Initialize the above.
(d_print_comp_inner): Renamed from d_print_comp.
Do not restore template stack if it would cause a loop.
(d_print_comp): New function.
* testsuite/demangle-expected: New test cases.
2014-04-17 Jakub Jelinek <jakub@redhat.com>
PR sanitizer/56781
* maint-tool: Also emit rule for noasan/ subdirectory.
* configure.ac (NOASANFLAG): Set and substitute.
* Makefile.in: Regenerated.
(NOASANFLAG): Set.
(all, $(TARGETLIB), mostlyclean): Handle noasan subdir like pic
subdir.
(stamp-noasandir): New goal.
* configure: Regenerated.
2014-04-01 Richard Biener <rguenther@suse.de>
* simple-object.c (simple_object_internal_write): Handle
EINTR and short writes.
2014-03-28 Richard Biener <rguenther@suse.de>
* simple-object.c (simple_object_internal_read): Handle
EINTR and short reads.
2014-03-13 Uros Bizjak <ubizjak@gmail.com>
* regex.c (bzero) [!_LIBC]: Define without coma expression.
(regerror): Cast the call to memcpy to (void) to avoid unused
value warnings.
2014-01-28 Thomas Schwinge <thomas@codesourcery.com>
* cp-demangle.c (d_demangle_callback): Put an abort call in place,
to help the compiler.
2014-01-21 Tom Tromey <tromey@redhat.com>
* _doprint.c (checkit): Use stdarg, not VA_* macros.
* asprintf.c (asprintf): Use stdarg, not VA_* macros.
* concat.c (concat_length, concat_copy, concat_copy2, concat)
(reconcat): Use stdarg, not VA_* macros.
* snprintf.c (snprintf): Use stdarg, not VA_* macros.
* vasprintf.c (checkit): Use stdarg, not VA_* macros.
* vsnprintf.c (checkit): Use stdarg, not VA_* macros.
2014-01-06 Mike Frysinger <vapier@gentoo.org>
PR other/56780
* configure.ac: Delete target_header_dir assignment.
* configure: Regenerated.
2014-01-06 Gary Benson <gbenson@redhat.com>
* cp-demangle.c (struct d_print_info): New fields
next_saved_scope, copy_templates, next_copy_template and
num_copy_templates.
(d_count_templates): New function.
(d_print_init): New parameter "dc".
Estimate numbers of templates and scopes required.
(d_print_free): Removed function.
(cplus_demangle_print_callback): Allocate stack for
templates and scopes. Removed call to d_print_free.
(d_copy_templates): Removed function.
(d_save_scope): New function.
(d_get_saved_scope): Likewise.
(d_print_comp): Replace state saving/restoring code with
calls to d_save_scope and d_get_saved_scope.
2013-12-23 Bill Maddox <maddox@google.com>
* cp-demangle.c (cplus_demangle_fill_ctor,cplus_demangle_fill_dtor):
Handle unified ctor/dtor.
(d_ctor_dtor_name): Handle unified ctor/dtor.
2013-11-22 Cary Coutant <ccoutant@google.com>
PR other/59195
* cp-demangle.c (struct d_info_checkpoint): New struct.
(struct d_print_info): Add current_template field.
(d_operator_name): Set flag when processing a conversion
operator.
(cplus_demangle_type): When processing <template-args> for
a conversion operator, backtrack if necessary.
(d_expression_1): Renamed from d_expression.
(d_expression): New wrapper around d_expression_1.
(d_checkpoint): New function.
(d_backtrack): New function.
(d_print_init): Initialize current_template.
(d_print_comp): Set current_template.
(d_print_cast): Put current_template in scope for
printing conversion operator name.
(cplus_demangle_init_info): Initialize is_expression and
is_conversion.
* cp-demangle.h (struct d_info): Add is_expression and
is_conversion fields.
* testsuite/demangle-expected: New test cases.
2013-11-15 Andreas Schwab <schwab@linux-m68k.org>
* configure: Regenerate.
2013-11-12 Uros Bizjak <ubizjak@gmail.com>
* cp-demangle.c (d_copy_templates): Cast result of malloc
to (struct d_print_template *).
(d_print_comp): Cast result of realloc to (struct d_saved scope *).
2013-10-29 Marc Glisse <marc.glisse@inria.fr>
PR tree-optimization/58689
* concat.c: Remove note about xmalloc.
2013-10-27 Gerald Pfeifer <gerald@pfeifer.com>
* testsuite/test-demangle.c: Include unistd.h.
2013-10-25 Gary Benson <gbenson@redhat.com>
* cp-demangle.c (struct d_saved_scope): New structure.
(struct d_print_info): New fields saved_scopes and
num_saved_scopes.
(d_print_init): Initialize the above.
(d_print_free): New function.
(cplus_demangle_print_callback): Call the above.
(d_copy_templates): New function.
(d_print_comp): New variables saved_templates and
need_template_restore.
[DEMANGLE_COMPONENT_REFERENCE, DEMANGLE_COMPONENT_RVALUE_REFERENCE]:
Capture scope the first time the component is traversed, and use the
captured scope for subsequent traversals.
* testsuite/demangle-expected: Add regression test.
2013-10-23 Gerald Pfeifer <gerald@pfeifer.com>
* testsuite/test-expandargv.c: Include unistd.h.
2013-10-15 David Malcolm <dmalcolm@redhat.com>
* configure.ac: If --enable-host-shared, use -fPIC.
* configure: Regenerate.
2013-10-11 Paul Pluzhnikov <ppluzhnikov@google.com>
* cp-demangle.c (d_name): Demangle local-source-names.
* testsuite/demangle-expected: New test.
2013-09-10 Paolo Carlini <paolo.carlini@oracle.com>
PR bootstrap/58386
Revert:
2013-09-10 Gary Benson <gbenson@redhat.com>
* cp-demangle.c: Include hashtab.h.
(struct d_print_info): New field saved_scopes.
(d_print_init): Initialize the above.
(d_print_free): New function.
(cplus_demangle_print_callback): Call the above.
(struct d_saved_scope): New structure.
(d_store_scope): New function.
(d_free_scope) Likewise.
(d_restore_scope) Likewise.
(d_hash_saved_scope) Likewise.
(d_equal_saved_scope) Likewise.
(d_print_comp): New variable saved_scope.
[DEMANGLE_COMPONENT_REFERENCE,
DEMANGLE_COMPONENT_RVALUE_REFERENCE]: Capture scope the first
time the component is traversed, and use the captured scope for
subsequent traversals.
* testsuite/demangle-expected: Add regression test.
2013-09-10 Gary Benson <gbenson@redhat.com>
* cp-demangle.c: Include hashtab.h.
(struct d_print_info): New field saved_scopes.
(d_print_init): Initialize the above.
(d_print_free): New function.
(cplus_demangle_print_callback): Call the above.
(struct d_saved_scope): New structure.
(d_store_scope): New function.
(d_free_scope) Likewise.
(d_restore_scope) Likewise.
(d_hash_saved_scope) Likewise.
(d_equal_saved_scope) Likewise.
(d_print_comp): New variable saved_scope.
[DEMANGLE_COMPONENT_REFERENCE,
DEMANGLE_COMPONENT_RVALUE_REFERENCE]: Capture scope the first
time the component is traversed, and use the captured scope for
subsequent traversals.
* testsuite/demangle-expected: Add regression test.
2013-08-20 Alan Modra <amodra@gmail.com>
* floatformat.c (floatformat_ibm_long_double): Rename to..
(floatformat_ibm_long_double_big): ..this.
(floatformat_ibm_long_double_little): New.
2013-07-09 Tristan Gingold <gingold@adacore.com>
* makefile.vms (OBJS): Add dwarfnames.obj
2013-05-31 Matt Burgess <matthew@linuxfromscratch.org>
PR other/56780
* configure.ac: Move test for --enable-install-libiberty
outside of the 'with_target_subdir' test so that it actually gets
run. Add output messages to show the test result.
* configure: Regenerate.
* Makefile.in (install_to_libdir): Place the
installation of the libiberty library in the same guard as that
used for the headers to prevent it being installed unless
requested via --enable-install-libiberty.
2013-05-06 David Edelsohn <dje.gcc@gmail.com>
Peter Bergner <bergner@vnet.ibm.com>
Segher Boessenkool <segher@kernel.crashing.org>
Jakub Jelinek <jakub@redhat.com>
* hashtab.c (hash_pointer): Remove conditional and avoid
unexecuted shift equal to wordsize.
2013-04-22 Andi Kleen <ak@linux.intel.com>
* hashtab.c (hash_pointer): Move to end of file and reimplement.
2013-04-03 Jason Merrill <jason@redhat.com>
* cp-demangle.c (cplus_demangle_type): Fix function quals.
(d_pointer_to_member_type): Simplify.
Demangle C++11 ref-qualifier.
* cp-demangle.c (d_ref_qualifier): New.
(d_nested_name, d_function_type): Use it.
(d_parmlist): Don't get confused by a ref-qualifier.
(cplus_demangle_type): Reorder ref-qualifier.
(d_pointer_to_member_type): Likewise.
(d_dump): Handle DEMANGLE_COMPONENT_REFERENCE_THIS and
DEMANGLE_COMPONENT_RVALUE_REFERENCE_THIS.
(d_make_comp, has_return_type, d_encoding): Likewise.
(d_print_comp, d_print_mod_list, d_print_mod): Likewise.
(d_print_function_type, is_ctor_or_dtor): Likewise.
2013-03-27 Kai Tietz <ktietz@redhat.com>
* configure: Regenerated.
2013-03-06 Tobias Burnus <burnus@net-b.de>
* libiberty.texi: Update comment, remove lowersections.
* obstacks.texi: Regenerate.
2013-03-05 Jakub Jelinek <jakub@redhat.com>
PR middle-end/56526
* simple-object-mach-o.c (simple_object_mach_o_segment): Initialize
wrapper_sect_offset to avoid a warning.
2013-03-01 Andreas Schwab <schwab@linux-m68k.org>
* obstacks.texi (Obstacks): Trim @node to only contain the
node name.
* libiberty.texi (Obstacks): Lower section.
2013-02-14 Jason Merrill <jason@redhat.com>
* cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_DEFAULT_ARG.
(d_print_comp): Likewise.
2013-02-09 Jakub Jelinek <jakub@redhat.com>
PR other/56245
* regex.c (PTR_INT_TYPE): Define.
(EXTEND_BUFFER): Change incr type from int to PTR_INT_TYPE.
2013-01-31 Kai Tietz <ktietz@redhat.com>
PR other/54620
* sha1.c (sha1_process_block): Handle case that size_t is
a wider-integer-scalar as a 32-bit unsigned integer.
PR other/53413
* md5.c (md5_process_block): Handle case that size_t is
a wider-integer-scalar a 32-bit unsigned integer.
2013-01-04 Ian Lance Taylor <iant@google.com>
PR other/54800
* simple-object-mach-o.c (simple_object_mach_o_segment): Don't
bother to zero out a buffer we are about to set anyhow.
2013-01-01 David Edelsohn <dje.gcc@gmail.com>
* simple-object-xcoff.c: New file.
* Makefile.in: Add it to build machinery.
* simple-object-common.h (simple_object_xcoff_functions): Declare.
* simple-object.c (format_functions): Add
simple_object_xcoff_functions.
2012-11-10 Jason Merrill <jason@redhat.com>
* cp-demangle.c (d_unqualified_name): Handle abi tags here.
(d_name): Not here.
2012-11-09 Jason Merrill <jason@redhat.com>
* cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_TAGGED_NAME.
(d_make_comp, d_find_pack, d_print_comp): Likewise.
(d_abi_tags): New.
(d_name): Call it.
2012-10-08 Jason Merrill <jason@redhat.com>
* cp-demangle.c (d_special_name, d_dump): Handle TH and TW.
(d_make_comp, d_print_comp): Likewise.
2012-09-18 Ian Lance Taylor <iant@google.com>
* strnlen.c: New file.
* configure.ac: Check for strnlen, add it to AC_LIBOBJ if it's not
present.
* Makefile.in: Rebuild dependencies.
(CFILES): Add strnlen.c.
(CONFIGURED_OFILES): Add ./strnlen.$(objext).
* configure, config.in, functions.texi: Rebuild.
* maint-tool: Accept .def files in the include directory.
2012-09-18 Florian Weimer <fweimer@redhat.com>
PR other/54411
* objalloc.c (_objalloc_alloc): Add overflow check covering
alignment and CHUNK_HEADER_SIZE addition.
2011-08-28 H.J. Lu <hongjiu.lu@intel.com>
* argv.c (dupargv): Replace malloc with xmalloc. Don't check
xmalloc return.
(buildargv): Likewise. Also replace strdup with xstrdup.
(expandargv): Don't check dupargv return.
2011-08-28 H.J. Lu <hongjiu.lu@intel.com>