+2019-01-01 Jakub Jelinek <jakub@redhat.com>
+
+ Update copyright years.
+
+2018-12-22 Jason Merrill <jason@redhat.com>
+
+ Remove support for demangling GCC 2.x era mangling schemes.
+ * cplus-dem.c: Remove cplus_mangle_opname, cplus_demangle_opname,
+ internal_cplus_demangle, and all subroutines.
+ (libiberty_demanglers): Remove entries for ancient GNU (pre-3.0),
+ Lucid, ARM, HP, and EDG demangling styles.
+ (cplus_demangle): Remove 'work' variable. Don't call
+ internal_cplus_demangle.
+
+2018-12-07 Nick Clifton <nickc@redhat.com>
+
+ PR 87681
+ PR 87675
+ PR 87636
+ PR 87350
+ PR 87335
+ * cp-demangle.h (struct d_info): Add recursion_level field.
+ * cp-demangle.c (d_function_type): Add recursion counter.
+ If the recursion limit is reached and the check is not disabled,
+ then return with a failure result.
+ (cplus_demangle_init_info): Initialise the recursion_level field.
+ (d_demangle_callback): If the recursion limit is enabled, check
+ for a mangled string that is so long that there is not enough
+ stack space for the local arrays.
+ * cplus-dem.c (struct work): Add recursion_level field.
+ (squangle_mop_up): Set the numb and numk fields to zero.
+ (work_stuff_copy_to_from): Handle the case where a btypevec or
+ ktypevec field is NULL.
+ (demangle_nested_args): Add recursion counter. If
+ the recursion limit is not disabled and reached, return with a
+ failure result.
+
+2018-10-23 Jason Merrill <jason@redhat.com>
+
+ Implement P0732R2, class types in non-type template parameters.
+ * cp-demangle.c (d_dump, d_make_comp, d_count_templates_scopes)
+ (d_print_comp_inner): Handle DEMANGLE_COMPONENT_TPARM_OBJ.
+ (d_special_name): Handle TA.
+ (d_expresion_1): Fix demangling of brace-enclosed initializer list.
+
+2018-10-31 Joseph Myers <joseph@codesourcery.com>
+
+ PR bootstrap/82856
+ Merge from binutils-gdb:
+ 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
+
+ * configure.ac: Remove AC_PREREQ.
+ * configure: Re-generate.
+ * config.in: Re-generate.
+
+2018-10-01 Nathan Sidwell <nathan@acm.org>
+
+ * configure.ac (checkfuncs): Add pipe2.
+ * config.in, configure: Rebuilt.
+ * pex-unix.c (pex_unix_exec_child): Comminicate errors from child
+ to parent with a pipe, when possible.
+
+2018-08-23 Nathan Sidwell <nathan@acm.org>
+ Martin Liska <mliska@suse.cz>
+
+ PR driver/87056
+ * pex-unix.c (pex_unix_exec_child): Duplicate bad_fn into local
+ scopes to avoid potential clobber.
+
+2018-08-20 Nathan Sidwell <nathan@acm.org>
+
+ * pex-unix.c (pex_child_error): Delete.
+ (pex_unix_exec_child): Commonize error paths to single message &
+ exit.
+
+2018-07-30 Tom Tromey <tom@tromey.com>
+
+ * cplus-dem.c (remember_Btype): Don't call memcpy with LEN==0.
+
+2018-07-26 Martin Liska <mliska@suse.cz>
+
+ PR lto/86548
+ * make-temp-file.c (TEMP_FILE): Remove leading 'cc'.
+ (make_temp_file): Call make_temp_file_with_prefix with
+ first argument set to NULL.
+ (make_temp_file_with_prefix): Support also prefix.
+
+2018-07-19 Eli Zaretskii <eliz@gnu.org>
+
+ * simple-object-elf.c (ENOTSUP): If not defined by errno.h, redirect
+ to ENOSYS.
+
+2018-05-30 Jan Hubicka <hubicka@ucw.cz>
+
+ * simple-object.c (handle_lto_debug_sections): Add rename parameter.
+ (handle_lto_debug_sections_rename): New function.
+ (handle_lto_debug_sections_norename): New function.
+ (simple_object_copy_lto_debug_sections): Add rename parameter.
+
+2018-05-28 Bernd Edlinger <bernd.edlinger@hotmail.de>
+
+ * splay-tree.c (splay_tree_compare_strings,
+ splay_tree_delete_pointers): New utility functions.
+
+2018-05-10 Martin Liska <mliska@suse.cz>
+
+ PR bootstrap/64914
+ * md5.c: Use strict alignment with UBSAN_BOOTSTRAP.
+
+2018-04-30 Daniel van Gerpen <daniel@vangerpen.de>
+
+ * argv.c (expandargv): Fix memory leak for copied argv.
+
+2018-04-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR lto/81968
+ * simple-object.c (handle_lto_debug_sections): Keep .comment
+ section.
+
+2018-03-02 David Malcolm <dmalcolm@redhat.com>
+
+ * cp-demangle.c: Update URL for g++ V3 ABI.
+
+2018-01-20 Eli Zaretskii <eliz@gnu.org>
+
+ * simple-object-xcoff.c (simple_object_xcoff_find_sections): Use
+ ulong_type to avoid warning about 32-bit shift.
+
+2018-01-11 Richard Biener <rguenther@suse.de>
+ Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR lto/81968
+ * simple-object-common.h (struct simple_object_functions):
+ Change copy_lto_debug_sections callback signature.
+ * simple-object-elf.c (SHN_HIRESERVE, SHT_SYMTAB_SHNDX,
+ SHF_INFO_LINK): Add defines.
+ (simple_object_elf_copy_lto_debug_sections): Instead of
+ leaving not to be copied sections empty unnamed SHT_NULL
+ remove them from the target section headers and adjust section
+ reference everywhere. Handle SHN_XINDEX in the symbol table
+ processing properly.
+ * simple-object.c (handle_lto_debug_sections): Change
+ interface to return a modified string and handle renaming
+ of relocation sections.
+
+2018-01-10 Daniel van Gerpen <daniel@vangerpen.de>
+
+ * argv.c (expandargv): Correct check for dynamically
+ allocated argv.
+
+2018-01-03 Jakub Jelinek <jakub@redhat.com>
+
+ Update copyright years.
+
+2017-01-02 Richard Biener <rguenther@suse.de>
+
+ PR lto/83452
+ * simple-object-elf.c (simple_object_elf_copy_lto_debug_section):
+ Do not use UNDEF locals for removed symbols but instead just
+ define them in the first prevailing section and with no name.
+ Use the same gnu_lto_v1 name for all removed globals we promote to
+ WEAK UNDEFs so hpux can use a stub to provide this symbol. Clear
+ sh_info and sh_link in removed sections.
+
+2017-10-30 Richard Biener <rguenther@suse.de>
+
+ PR lto/82757
+ * simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
+ Strip two leading _s from the __gnu_lto_* symbols.
+
+2017-10-24 Alan Modra <amodra@gmail.com>
+
+ PR lto/82687
+ PR lto/82575
+ * simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
+ Only make __gnu_lto symbols hidden.
+
+2017-10-20 Alan Modra <amodra@gmail.com>
+
+ PR lto/82575
+ * simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
+ Make discarded non-local symbols weak and hidden.
+
+2017-10-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR lto/82598
+ * simple-object.c (handle_lto_debug_sections): Copy over also
+ .note.GNU-stack section with unchanged name.
+ * simple-object-elf.c (SHF_EXECINSTR): Define.
+ (simple_object_elf_copy_lto_debug_section): Drop SHF_EXECINSTR bit
+ on .note.GNU-stack section.
+
+2017-09-25 Nathan Sidwell <nathan@acm.org>
+
+ PR demangler/82195
+ * cp-demangle.c (d_encoding): Strip return type when name is a
+ LOCAL_NAME.
+ (d_local_name): Strip return type of enclosing TYPED_NAME.
+ * testsuite/demangle-expected: Add and adjust tests.
+
+2017-09-21 Nathan Sidwell <nathan@acm.org>
+
+ PR demangler/82195
+ * cp-demangle.c (d_name): Revert addition of 'toplevel' parm.
+ (has_return_type): Recurse for DEMANGLE_COMPONENT_LOCAL_NAME.
+ (d_encoding): Revert d_name change. Use is_fnqual_component_type
+ to strip modifiers that do not belong.
+ (d_special_name, d_class_enum_type): Revert d_name call change.
+ (d_expresion_1): Commonize DEMANGLE_COMPONENT_UNARY building.
+ (d_local_name): Revert parsing of a function type.
+ (d_print_comp_inner): An inner LOCAL_NAME might contain a
+ TEMPLATE.
+ * testsuite/demangle-expected: Add & adjust tests
+
+2017-09-15 Nathan Sidwell <nathan@acm.org>
+
+ PR demangler/82195
+ * cp-demangle.c (d_name): Add 'toplevel' parm. Pass to ...
+ (d_local_name): ... here. Parse trailing function args on nested
+ local_name.
+ (d_encoding, d_special_name, d_class_enum_type): Adjust d_name calls.
+ * testsuite/demangle-expected: Add tests.
+
+2017-09-15 Richard Biener <rguenther@suse.de>
+
+ PR lto/81968
+ * simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
+ Iterate marking dependent sections necessary.
+
+2017-09-15 Nathan Sidwell <nathan@acm.org>
+
+ * cp-demangle.c (is_fnqual_component_type): Reimplement using
+ FNQUAL_COMPONENT_CASE.
+ (d_encoding): Hold bare_function_type in local var.
+ (d_local_name): Build name in both cases and build result once.
+ Collapse switch-if to single conditional.
+ (d_local_name):
+
+ * testsuite/demangle-expected: Realign blank lines with tests.
+
+2017-09-12 Jiong Wang <jiong.wang@arm.com>
+
+ * dwarfnames.c (DW_CFA_DUP): New define.
+
+2017-09-01 Martin Liska <mliska@suse.cz>
+
+ * simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
+ Remove duplicite declaration.
+
+2017-08-31 Richard Biener <rguenther@suse.de>
+
+ PR lto/81968
+ * simple-object-elf.c (simple_object_elf_copy_lto_debug_section):
+ Keep names of removed global symbols.
+
+2017-08-29 Tony Reix <tony.reix@atos.net>
+
+ * simple-object-xcoff.c (simple_object_xcoff_find_sections):
+ Improve .go_export csect handling. Don't make assumptions
+ on containing section or number of auxiliary entries.
+
+2017-08-28 Richard Biener <rguenther@suse.de>
+
+ PR lto/81968
+ * simple-object-elf.c (simple_object_elf_copy_lto_debug_section):
+ Adjust field with for sh_type write, set SHF_EXCLUDE only for
+ removed sections.
+
+2017-08-22 Richard Biener <rguenther@suse.de>
+
+ PR lto/81925
+ * simple-object-elf.c (simple_object_elf_write_shdr): Adjust
+ type of sh_addralign and sh_entsize and properly write
+ sh_entsize as Elf_Addr.
+ (simple_object_elf_write_to_file): Read sh_entsize as Elf_Addr.
+
+2017-08-21 Richard Biener <rguenther@suse.de>
+
+ * simple-object-common.h (struct simple_object_functions): Add
+ copy_lto_debug_sections hook.
+ * simple-object.c: Include fcntl.h.
+ (handle_lto_debug_sections): New helper function.
+ (simple_object_copy_lto_debug_sections): New function copying
+ early LTO debug sections to regular debug sections in a new file.
+ (simple_object_start_write): Handle NULL segment_name.
+ * simple-object-coff.c (simple_object_coff_functions): Adjust
+ for not implemented copy_lto_debug_sections hook.
+ * simple-object-mach-o.c (simple_object_mach_o_functions): Likewise.
+ * simple-object-xcoff.c (simple_object_xcoff_functions): Likewise.
+ * simple-object-elf.c (SHT_NULL, SHT_SYMTAB, SHT_RELA, SHT_REL,
+ SHT_GROUP): Add various sectopn header types.
+ (SHF_EXCLUDE): Add flag.
+ (Elf32_External_Sym, Elf64_External_Sym): Add symbol struct.
+ (ELF_ST_BIND, ELF_ST_TYPE, ELF_ST_INFO): Add accessors.
+ (STT_OBJECT, STT_FUNC, STT_TLS, STT_GNU_IFUNC): Add Symbol types.
+ (STV_DEFAULT): Add symbol visibility.
+ (SHN_COMMON): Add special section index name.
+ (struct simple_object_elf_write): New.
+ (simple_object_elf_start_write): Adjust for new private data.
+ (simple_object_elf_write_shdr): Pass in values for all fields
+ we write.
+ (simple_object_elf_write_to_file): Adjust. Copy from recorded
+ section headers if requested.
+ (simple_object_elf_release_write): Release private data.
+ (simple_object_elf_copy_lto_debug_sections): Copy and rename sections
+ as denoted by PFN and all their dependences, symbols and relocations
+ to the empty destination file.
+ (simple_object_elf_functions): Adjust for copy_lto_debug_sections hook.
+
+2017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * dwarfnames.c (DW_FIRST_IDX, DW_END_IDX, DW_IDX, DW_IDX_DUP): New.
+
+2017-06-07 Tony Reix <tony.reix@atos.net>
+ Matthieu Sarter <matthieu.sarter.external@atos.net>
+ David Edelsohn <dje.gcc@gmail.com>
+
+ * simple-object-xcoff.c (simple_object_xcoff_find_sections):
+ Search symbol table for .go_export symbol and apply pfn if found.
+
2017-05-31 DJ Delorie <dj@redhat.com>
* configure.ac (strnlen): Add to AC_CHECK_DECLS.
* configure: Likewise.
* config.in: Add HACE_DECL_STRNLEN.
-2017-05-31 Eli Zaretskii <eliz@gnu.org>
-
- * waitpid.c (wait) [__MINGW32__]: Define as a macro
- that calls _cwait, so that this function works on MinGW.
-
2017-05-27 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_identifier): Prefix mangled init symbols
the demangled hexadecimal directly to string.
* testsuite/d-demangle-expected: Add tests.
+2017-05-24 Eli Zaretskii <eliz@gnu.org>
+
+ * waitpid.c (wait) [__MINGW32__]: Define as a macro
+ that calls _cwait, so that this function works on MinGW.
+
2017-05-02 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_hexdigit): New function.
* functions.texi: Regenerate.
2014-12-11 Uros Bizjak <ubizjak@gmail.com>
- Ben Elliston <bje@au.ibm.com>
- Manuel Lopez-Ibanez <manu@gcc.gnu.org>
+ Ben Elliston <bje@au.ibm.com>
+ Manuel Lopez-Ibanez <manu@gcc.gnu.org>
* xvasprintf.c: New file.
* vprintf-support.h: Likewise.
projects / deliverable / binutils-gdb.git / blobdiff