2019-01-29 Mark Wielaard <mark@klomp.org>
* eblobjnote.c (ebl_object_note): Check pr_datasz padding doesn't
overflow descsz.
2019-01-16 Mark Wielaard <mark@klomp.org>
* libebl.h (ebl_core_note): Add desc as argument.
* eblcorenote.c (ebl_core_note): Take desc as an argument, check
it contains a zero terminated string if it is an NT_PLATFORM note.
2019-01-16 Mark Wielaard <mark@klomp.org>
* eblobjnte.c (ebl_object_note): Check pr_datasz isn't too large.
2018-12-02 Mark Wielaard <mark@klomp.org>
* eblobjnte.c (ebl_object_note): For GNU_PROPERTY_STACK_SIZE use
an Elf32_Addr or Elf64_Addr to read and print the size.
2018-11-15 Mark Wielaard <mark@klomp.org>
* eblobjnotetypename.c (ebl_object_note_type_name): Don't update
w, t and len unnecessarily.
2018-11-12 Mark Wielaard <mark@klomp.org>
* libebl.h (ebl_object_note): Add new argument namesz.
* eblobjnote.c (ebl_object_note): Likewise and handle GNU Build
Attribute notes.
* eblobjnotetypename.c (ebl_object_note_type_name): Handle GNU
Build Attribute notes.
2018-11-11 Mark Wielaard <mark@klomp.org>
* eblobjnote.c (ebl_object_note): Recognize NT_VERSION with zero
descriptor. Add explicit "GNU" name check.
* eblobjnotetypename.c (ebl_object_note_type_name): Add extra
argument descsz. Recognize NT_VERSION using descsz. With "GNU"
name it is NT_GNU_ABI_TAG.
* libebl.h (ebl_object_note_type_name): Add extra argument descsz.
2018-10-18 Mark Wielaard <mark@klomp.org>
* eblobjnote.c (ebl_object_note): Handle NT_GNU_PROPERTY_TYPE_0.
* eblobjnotetypename.c (ebl_object_note_type_name): Add
GNU_PROPERTY_TYPE_0.
2018-10-02 Andreas Schwab <schwab@suse.de>
* ebl-hooks.h (EBLHOOK(reloc_simple_type)): Add third parameter.
* libebl.h (ebl_reloc_simple_type): Likewise.
* eblopenbackend.c (default_reloc_simple_type): Likewise.
* eblrelocsimpletype.c (ebl_reloc_simple_type): Pass it down.
2018-09-12 Mark Wielaard <mark@klomp.org>
* eblsectionstripp.c (ebl_section_strip_p): Drop ehdr argument.
Use elf_getshdrstrndx.
* libebl.h (ebl_section_strip_p): Drop ehdr argument.
2018-09-12 Mark Wielaard <mark@klomp.org>
* ebl-hooks.h (check_special_symbol): Drop ehdr argument.
* ebl_check_special_symbol.c (ebl_check_special_symbol): Likewise.
* eblopenbackend.c (default_check_special_symbol): Likewise.
* libebl.h (ebl_check_special_symbol): Likewise.
2018-07-04 Ross Burton <ross.burton@intel.com>
* eblopenbackend.c: Remove error.h include.
2018-04-25 Mark Wielaard <mark@klomp.org>
* eblopenbackend.c (default_debugscn_p): Add new DWARF5 sections
.debug_addr, .debug_line_str, .debug_loclists, .debug_names,
.debug_rnglists and .debug_str_offsets.
2018-04-19 Andreas Schwab <schwab@suse.de>
* eblopenbackend.c (machines): Add entries for RISC-V.
2018-03-16 Mark Wielaard <mark@klomp.org>
* ebldynamictagname.c (ebl_dynamic_tag_name): Add SYMTAB_SHNDX to
stdtags. Add a eu_static_assert to make sure stdtags contains all
DT_NUM entries.
2018-02-21 Mark Wielaard <mark@klomp.org>
* eblcheckreloctargettype.c (ebl_check_reloc_target_type): Accept
SHT_NOTE.
2018-02-09 Joshua Watt <JPEWhacker@gmail.com>
* eblobjnote.c (ebl_object_note): Use FALLTHROUGH macro instead of
comment.
2017-04-27 Ulf Hermann <ulf.hermann@qt.io>
* Makefile.am: Use fpic_CFLAGS.
2017-07-19 Gustavo Romero <gromero@linux.vnet.ibm.com>
* eblcorenotetypename.c: Add ppc64 HTM SPRs note as known type.
2017-07-20 Mark Wielaard <mark@klomp.org>
* Makefile.am (gen_SOURCES): Add ebl_data_marker_symbol.c.
* ebl-hooks.h (data_marker_symbol): New hook.
* ebl_data_marker_symbol.c: New file.
* eblopenbackend.c (default_data_marker_symbol): New function.
(fill_defaults): Add default_data_marker_symbol.
* libebl.h (ebl_data_marker_symbol): New function.
2017-04-20 Ulf Hermann <ulf.hermann@qt.io>
* libebl.h: Use __pure_attribute__.
2017-02-15 Ulf Hermann <ulf.hermann@qt.io>
* eblmachineflagname.c: Include system.h.
* eblopenbackend.c: Likewise.
2016-07-08 Mark Wielaard <mjw@redhat.com>
* Makefile.am (gen_SOURCES): Remove eblstrtab.c.
* eblstrtab.c: Removed.
* libebl.h (Ebl_Strtab): Removed.
(Ebl_Strent): Removed.
(ebl_strtabinit): Removed.
(ebl_strtabfree): Removed.
(ebl_strtabadd): Removed.
(ebl_strtabfinalize): Removed.
(ebl_strtaboffset): Removed.
(ebl_string): Removed.
2016-07-06 Mark Wielaard <mjw@redhat.com>
* Makefile.am (gen_SOURCES): Remove eblobjecttypename.c,
eblshflagscombine.c, eblwstrtab.c and eblgstrtab.c.
* ebl-hooks.h (object_type_name): Removed.
(sh_flags_combine): Likewise.
* eblgstrtab.c: Removed.
* eblobjecttypename.c: Removed.
* eblopenbackend.c (default_object_type_name): Removed.
(default_sh_flags_combine): Likewise.
(fill_defaults): Removed object_type_name and sh_flags_combine.
* eblshflagscombine.c: Removed.
* eblwstrtab.c: Removed.
* libebl.h (ebl_object_type_name): Removed.
(ebl_sh_flags_combine): Likewise.
(ebl_wstrtab*): Removed.
(ebl_gstrtab*): Likewise.
2016-06-28 Richard Henderson <rth@redhat.com>
* ebl-hooks.h (EBLHOOK(disasm)): Add ebl parameter.
* eblopenbackend.c (machines): Add EM_BPF entry.
2016-05-20 Andreas Schwab <schwab@linux-m68k.org>
* eblopenbackend.c (machines) [EM_68K]: Set class and data.
2016-02-12 Mark Wielaard <mjw@redhat.com>
* eblobjnotetypename.c (ebl_object_note_type_name): Check name is
"Go" and use new goknowntypes then. Otherwise check name is not
"GNU" and return "unknown".
2016-01-09 Mark Wielaard <mjw@redhat.com>
* eblobjnote.c (ebl_object_note): Add brackets around if statement
body.
2015-12-18 Mark Wielaard <mjw@redhat.com>
* eblopenbackend.c (default_debugscn_p): Also match .zdebug sections.
2015-12-08 Jose E. Marchesi <jose.marchesi@oracle.com>
* libebl.h: Prototype for ebl_ra_offset.
* eblabicfi.c (ebl_ra_offset): New function.
* libeblP.h (struct ebl): new field ra_offset;
2015-09-24 Jose E. Marchesi <jose.marchesi@oracle.com>
* Makefile.am (AM_CFLAGS): Use -fPIC instead of -fpic to avoid
relocation overflows in some platforms.
2015-09-22 Mark Wielaard <mjw@redhat.com>
* *.c: Remove old-style function definitions.
2015-09-09 Chih-Hung Hsieh <chh@google.com>
* ebldwarftoregno.c (ebl_dwarf_to_regno): Remove redundant NULL tests
on parameters declared with __nonnull_attribute__.
* eblinitreg.c (ebl_frame_nregs): Likewise.
* eblnormalizepc.c (ebl_normalize_pc): Likewise.
* eblunwind.c (ebl_unwind): Likewise.
2015-09-04 Chih-Hung Hsieh <chh@google.com>
* eblopenbackend.c (ebl_openbackend_machine): Replace K&R function
definition with ansi-C definitions.
* eblstother.c (ebl_check_st_other_bits): Likewise.
2015-06-12 Mark Wielaard <mjw@redhat.com>
* eblcheckreloctargettype.c (ebl_check_reloc_target_type): Allow
SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2015-05-17 Mark Wielaard <mjw@redhat.com>
* eblobjnote.c (ebl_object_note): If allocation buf is large, then
allocate it with malloc.
2015-05-17 Mark Wielaard <mjw@redhat.com>
* eblopenbackend.c (MAX_PREFIX_LEN): New define (16).
(openbackend): Stack allocate symname array using MAX_PREFIX_LEN.
2015-01-27 Mark Wielaard <mjw@redhat.com>
* libebl.h: Add comment from README that this is completely
UNSUPPORTED.
2014-11-22 Mark Wielaard <mjw@redhat.com>
* ebl-hooks.h (bss_plt_p): Remove ehdr argument.
* eblbsspltp.c (ebl_bss_plt_p): Likewise.
* eblopenbackend.c (default_bss_plt_p): Likewise.
* libebl.h (ebl_bss_plt_p): Likewise.
2014-11-17 Mark Wielaard <mjw@redhat.com>
* ebldebugscnp.c (ebl_debugscn_p): Check name is not NULL.
2014-06-17 Mark Wielaard <mjw@redhat.com>
* eblinitreg.c (ebl_func_addr_mask): New function.
* libebl.h (ebl_func_addr_mask): Define.
* libeblP.h (struct ebl): Add func_addr_mask.
2014-05-19 Mark Wielaard <mjw@redhat.com>
* Makefile.am (gen_SOURCES): Add eblcheckreloctargettype.c.
* eblcheckreloctargettype.c: New file.
* ebl-hooks.h (check_reloc_target_type): New hook.
* eblopenbackend.c (default_check_reloc_target_type): New function.
(fill_defaults): Assign default_check_reloc_target_type to
check_reloc_target_type.
* libebl.h (ebl_check_reloc_target_type): New function definition.
2013-12-18 Mark Wielaard <mjw@redhat.com>
* Makefile.am (gen_SOURCES): Add eblresolvesym.c.
* ebl-hooks.h (resolve_sym_value): New entry.
* eblresolvesym.c: New file.
* libebl.h (ebl_resolve_sym_value): New definition.
* libeblP.h (fd_addr): New field.
(fd_data): Likewise.
2013-12-18 Jan Kratochvil <jan.kratochvil@redhat.com>
unwinder: s390 and s390x
* Makefile.am (gen_SOURCES): Add eblnormalizepc.c and eblunwind.c.
* ebl-hooks.h (normalize_pc, unwind): New.
* eblnormalizepc.c: New file.
* eblunwind.c: New file.
* libebl.h (Ebl_Register_Location): Add field pc_register.
(ebl_normalize_pc): New declaration.
(ebl_tid_registers_get_t, ebl_pid_memory_read_t): New definitions.
(ebl_unwind): New declaration.
2013-12-15 Jan Kratochvil <jan.kratochvil@redhat.com>
unwinder: ppc and ppc64
* Makefile.am (gen_SOURCES): Add ebldwarftoregno.c.
* ebl-hooks.h (dwarf_to_regno): New.
* ebldwarftoregno.c: New file.
* libebl.h (Ebl_Core_Item): New field pc_register.
(ebl_tid_registers_t): Add FIRSTREG -1 to the comment.
(ebl_dwarf_to_regno): New.
2013-11-25 Petr Machata <pmachata@redhat.com>
* eblopenbackend.c (machines): Add entry for AArch64.
2013-11-14 Jan Kratochvil <jan.kratochvil@redhat.com>
Code cleanup: Remove const in prototype
* libebl.h (ebl_tid_registers_t): Remove const from firstreg.
2013-11-07 Jan Kratochvil <jan.kratochvil@redhat.com>
Mark Wielaard <mjw@redhat.com>
* Makefile.am (gen_SOURCES): Add eblinitreg.c.
* ebl-hooks.h (set_initial_registers_tid): New entry.
* eblinitreg.c: New file.
* libebl.h (ebl_tid_registers_t): New definition.
(ebl_set_initial_registers_tid, ebl_frame_nregs): New declarations.
* libeblP.h (struct ebl): New entry frame_nregs.
2013-10-06 Mark Wielaard <mjw@redhat.com>
* libebl.h (ebl_abi_cfi): Document restrictions using register
rules.
2013-09-26 Petr Machata <pmachata@redhat.com>
* eblcorenotetypename.c: Handle NT_ARM_TLS, NT_ARM_HW_BREAK,
NT_ARM_HW_WATCH, NT_SIGINFO, NT_FILE.
2013-09-25 Mark Wielaard <mjw@redhat.com>
* eblsectionstripp.c (ebl_section_strip_p): Check shdr_l is not NULL.
2013-04-24 Mark Wielaard <mjw@redhat.com>
* Makefile.am: Use AM_CPPFLAGS instead of INCLUDES.
2012-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
* ebl-hooks.h (abi_cfi): Extend its comment for return value.
* eblopenbackend.c (default_abi_cfi): Return -1.
* libebl.h (ebl_abi_cfi): Extend its comment for return value.
2012-08-30 Petr Machata <pmachata@redhat.com>
* eblcorenotetypename.c: Handle PPC_VSX, X86_XSTATE,
S390_HIGH_GPRS, S390_TIMER, S390_TODCMP, S390_TODPREG, S390_CTRS,
S390_PREFIX, S390_LAST_BREAK, S390_SYSTEM_CALL, and ARM_VFP.
2012-08-22 Jeff Kenton <jkenton@tilera.com>
* eblopenbackend.c (machines): Add tilegx.
2011-06-26 Mark Wielaard <mjw@redhat.com>
* eblopenbackend.c (default_debugscn_p): Add .debug_macro.
2011-04-26 Mark Wielaard <mjw@redhat.com>
* libebl.h (ebl_object_note_type_name): Add const char *name arg.
* eblhooks.h (object_note_type_name): Likewise.
* eblopenbackend.c (default_object_note_type_name): Likewise.
* eblobjnotetypename.c (ebl_object_note_type_name): Likewise.
And print version if name is "stapsdt".
* eblobjnote.c (ebl_object_note): Add output for "stapsdt" notes.
2011-03-21 Marek Polacek <mpolacek@redhat.com>
* ebldynamictagname.c: Fix typo in TLSDESC_GOT.
2011-03-10 Mark Wielaard <mjw@redhat.com>
* Makefile.am (gen_SOURCES): Add eblstother.c.
* eblstother.c: New file.
* ebl-hooks.h: Add check_st_other_bits hook.
* eblopenbackend.c (default_check_st_other_bits): New function.
(fill_defaults): Hook default_check_st_other_bits.
* libebl.h (ebl_check_st_other_bits): New prototype.
2010-07-07 Roland McGrath <roland@redhat.com>
* eblopenbackend.c (default_debugscn_p): Match .gdb_index section.
2010-02-15 Roland McGrath <roland@redhat.com>
* Makefile.am: Use config/eu.am for common stuff.
2010-01-04 Roland McGrath <roland@redhat.com>
* eblcorenote.c (ebl_core_note): Take GElf_Nhdr * and name data
pointer instead of only n_type and n_descsz.
* libebl.h: Update declaration.
* ebl-hooks.h: Update core_note hook signature.
* eblopenbackend.c (default_core_note): Likewise.
2009-10-14 Roland McGrath <roland@redhat.com>
* eblobjnote.c (ebl_object_note): Clean up NT_GNU_GOLD_VERSION printing.
2009-10-05 Roland McGrath <roland@redhat.com>
* eblopenbackend.c (default_debugscn_p): Match .debug_pubtypes and
.debug_types too.
2009-09-02 Petr Machata <pmachata@redhat.com>
* libebl/eblstrtab.c (morememory): Allocate memory in multiples of
pagesize.
2009-08-06 Petr Machata <pmachata@redhat.com>
* libebl/eblstrtab.c (ebl_strtabfinalize): Only call copystrings
if we have any strings to copy.
2009-07-26 Mark Wielaard <mjw@redhat.com>
* eblobjnote.c (ebl_object_note): Handle NT_GNU_GOLD_VERSION.
* eblobjnotetypename.c (ebl_object_note_type_name): Recognize
NT_GNU_GOLD_VERSION.
2009-07-08 Roland McGrath <roland@redhat.com>
* ebl-hooks.h: Add abi_cfi hook.
* eblopenbackend.c (default_abi_cfi): New function.
(fill_defaults): Add initializer.
* eblabicfi.c: New file.
* Makefile.am (gen_SOURCES): Add it.
* libebl.h: Declare ebl_abi_cfi.
2009-07-08 Ulrich Drepper <drepper@redhat.com>
* eblsymbolbindingname.c (ebl_symbol_binding_name): Handle
STB_GNU_UNIQUE.
* eblsymboltypename.c (ebl_symbol_type_name): Only handle STT_GNU_IFUNC
if the binary is marked as being for Linux.
2009-04-01 Roland McGrath <roland@redhat.com>
* eblsymboltypename.c (ebl_symbol_type_name): Add STT_GNU_IFUNC.
* eblauxvinfo.c (AUXV_TYPES): Add RANDOM and BASE_PLATFORM.
2009-02-01 Ulrich Drepper <drepper@redhat.com>
* eblreloctypename.c (ebl_reloc_type_name): Return "<INVALID RELOC>"
instead of "???" for invalid relocations.
2008-08-01 Roland McGrath <roland@redhat.com>
* eblcorenotetypename.c: Handle NT_386_IOPERM.
2008-07-28 Roland McGrath <roland@redhat.com>
* eblauxvinfo.c (AUXV_TYPES): Add EXECFN.
* eblauxvinfo.c (ebl_auxv_info): Handle missing elements of standard
table.
2008-07-04 Roland McGrath <roland@redhat.com>
* libebl.h: Declare ebl_syscall_abi.
* ebl_syscall_abi.c: New file.
* Makefile.am (gen_SOURCES): Add it.
* ebl-hooks.h: New hook syscall_abi.
* eblopenbackend.c (default_syscall_abi): New function.
(fill_defaults): Use it.
2008-03-31 Roland McGrath <roland@redhat.com>
* ebldynamictagname.c (ebl_dynamic_tag_name): Use hex for unknown tag.
* ebl-hooks.h: Add check_special_section hook.
* eblopenbackend.c (fill_defaults): Set new hook to ...
(default_check_special_section): ... this, new function.
* ebl_check_special_section.c: New file.
* Makefile.am (gen_SOURCES): Add it.
* libebl.h: Declare it.
2008-02-20 Roland McGrath <roland@redhat.com>
* libebl.h: Declare ebl_check_object_attribute.
* eblcheckobjattr.c: New file.
* Makefile.am (gen_SOURCES): Add it.
* ebl-hooks.h: Add check_object_attribute hook.
* eblopenbackend.c (default_check_object_attribute): New function.
(fill_defaults): Initialize pointer to it.
2008-02-19 Roland McGrath <roland@redhat.com>
* eblsectiontypename.c (ebl_section_type_name):
Handle SHT_GNU_ATTRIBUTES.
2008-02-08 Roland McGrath <roland@redhat.com>
* eblcorenotetypename.c (ebl_core_note_type_name): Handle NT_PPC_SPE.
2008-01-30 Roland McGrath <roland@redhat.com>
* eblcorenotetypename.c (ebl_core_note_type_name): Handle NT_386_TLS.
2007-10-18 Roland McGrath <roland@redhat.com>
* eblcorenotetypename.c (ebl_core_note_type_name): Handle NT_PPC_VMX.
2007-10-11 Roland McGrath <roland@redhat.com>
* eblobjnote.c (ebl_object_note): Translate target format (byte-swap)
for NT_GNU_ABI_TAG contents.
2007-08-22 Roland McGrath <roland@redhat.com>
* libebl.h (Ebl_Core_Item): New member `group'.
2007-08-19 Roland McGrath <roland@redhat.com>
* ebl-hooks.h: Add new hook auxv_info.
* eblopenbackend.c (default_auxv_info): New function.
(fill_defaults): Initialize auxv_info hook.
* eblauxvinfo.c : New file.
* Makefile.am (gen_SOURCES): Add it.
* libebl.h: Declare ebl_auxv_info.
* eblcorenote.c: Rewritten with new signature.
* Makefile.am (gen_SOURCES): Add it.
* libebl.h (Ebl_Register_Location, Ebl_Core_Item): New types.
(ebl_core_note_info): Completely revamp signature.
* ebl-hooks.h: Update decl.
* eblopenbackend.c (default_core_note): Update signature.
2007-07-09 Roland McGrath <roland@redhat.com>
* eblobjnotetypename.c (ebl_object_note_type_name): Handle
NT_GNU_HWCAP, NT_GNU_BUILD_ID.
* eblobjnote.c (ebl_object_note): Handle NT_GNU_BUILD_ID.
2007-04-22 Roland McGrath <roland@redhat.com>
* eblcorenotetypename.c (ebl_core_note_type_name): Handle NT_PRXFPREG.
2007-03-10 Roland McGrath <roland@redhat.com>
* eblcorenote.c (ebl_core_note): For normally-zero types,
print in hex if not zero.
2007-01-11 Roland McGrath <roland@redhat.com>
* ebl-hooks.h (machine_section_flag_check): New hook.
* libebl.h: Declare ebl_machine_section_flag_check.
* eblmachinesectionflagcheck.c: New file.
* Makefile.am (gen_SOURCES): Add it.
* eblopenbackend.c (default_machine_section_flag_check): New function.
(fill_defaults): Use it.
2006-09-04 Roland McGrath <roland@redhat.com>
* ebl-hooks.h: Replace register_name hook with register_info.
Also yield natural bit width and base type encoding.
* eblopenbackend.c (default_register_name): Renamed
default_register_info, new args added.
(fill_defaults): Update initialization.
* eblregname.c: File renamed ...
* eblreginfo.c: ... to this.
(ebl_register_name): Renamed to ebl_register_info, new args added.
* libebl.h: Update decl.
* Makefile.am (gen_SOURCES): Update list.
2006-07-06 Ulrich Drepper <drepper@redhat.com>
* ebldynamictagname.c: Add support for DT_GNU_HASH.
* ebldynamictagcheck.c: Likewise.
* eblsectiontypename.c: Add support for SHT_GNU_HASH.
2006-07-05 Ulrich Drepper <drepper@redhat.com>
* Makefile.am (gen_SOURCES): Add eblsysvhashentrysize.c.
* libeblP.h (struct ebl): Add sysvhash_entrysize element.
* eblopenbackend.c (fill_defaults): Initialize sysvhash_entrysize.
* eblopenbackend.c (openbackend): If possible, fill machine, class,
and data values in from the ELF file.
2006-07-04 Ulrich Drepper <drepper@redhat.com>
* Makefile.am (gen_SOURCES): Add eblrelativerelocp.c.
* eblrelativerelocp.c: New file.
* ebl-hooks.c: Add relative_reloc_p.
* eblopenbackend.c (default_relative_reloc_p): New function.
(fill_defaults): Hook it up.
* libebl.h: Declare ebl_relative_reloc_p.
2006-06-12 Ulrich Drepper <drepper@redhat.com>
* Makefile.am (gen_SOURCES): Add eblnonerelocp.c.
* eblnonerelocp.c: New file.
* ebl-hooks.c: Add none_reloc_p.
* eblopenbackend.c (default_none_reloc_p): New function.
(fill_defaults): Hook it up.
* libebl.h: Declare ebl_none_reloc_p.
2006-05-27 Ulrich Drepper <drepper@redhat.com>
* libebl.h: Add extern "C".
2005-11-25 Roland McGrath <roland@redhat.com>
* eblregname.c: New file.
* Makefile.am (gen_SOURCES): Add it.
* ebl-hooks.h: Declare register_name hook.
* libebl.h: Declare ebl_register_name.
* eblopenbackend.c (default_register_name): New function.
(fill_defaults): Use it.
2005-11-16 Roland McGrath <roland@redhat.com>
* libebl.h: Use "" for elf-knowledge.h, not <>.
2005-11-15 Roland McGrath <roland@redhat.com>
* Makefile.am: Removed everything for building libebl_*.so modules,
now in ../backends/Makefile.am instead.
* alpha_init.c: Moved to ../backends.
* alpha_reloc.def: Likewise.
* alpha_retval.c: Likewise.
* alpha_symbol.c: Likewise.
* arm_init.c: Likewise.
* arm_reloc.def: Likewise.
* arm_symbol.c: Likewise.
* common-reloc.c: Likewise.
* i386_corenote.c: Likewise.
* i386_init.c: Likewise.
* i386_reloc.def: Likewise.
* i386_retval.c: Likewise.
* i386_symbol.c: Likewise.
* ia64_init.c: Likewise.
* ia64_reloc.def: Likewise.
* ia64_symbol.c: Likewise.
* libebl_CPU.h: Likewise.
* ppc64_init.c: Likewise.
* ppc64_reloc.def: Likewise.
* ppc64_retval.c: Likewise.
* ppc64_symbol.c: Likewise.
* ppc_init.c: Likewise.
* ppc_reloc.def: Likewise.
* ppc_retval.c: Likewise.
* ppc_symbol.c: Likewise.
* s390_init.c: Likewise.
* s390_reloc.def: Likewise.
* s390_symbol.c: Likewise.
* sh_init.c: Likewise.
* sh_reloc.def: Likewise.
* sh_symbol.c: Likewise.
* sparc_init.c: Likewise.
* sparc_reloc.def: Likewise.
* sparc_symbol.c: Likewise.
* x86_64_corenote.c: Likewise.
* x86_64_init.c: Likewise.
* x86_64_reloc.def: Likewise.
* x86_64_retval.c: Likewise.
* x86_64_symbol.c: Likewise.
* libebl.h: Comment fixes.
* alpha_retval.c: New file.
* Makefile.am (alpha_SRCS): Add it.
* alpha_init.c (alpha_init): Initialize return_value_location hook.
* ppc64_retval.c: New file.
* Makefile.am (ppc64_SRCS): Add it.
* ppc64_init.c (ppc64_init): Initialize return_value_location hook.
* ppc_retval.c: New file.
* Makefile.am (ppc_SRCS): Add it.
* ppc_init.c (ppc_init): Initialize return_value_location hook.
2005-11-14 Roland McGrath <roland@redhat.com>
* ia64_init.c (ia64_init): Initialize EH->reloc_simple_type.
* sh_init.c (sh_init): Likewise.
* x86_64_init.c (x86_64_init): Likewise.
* sparc_symbol.c (sparc_reloc_simple_type): New function.
* sparc_init.c (sparc_init): Use it.
* arm_symbol.c (arm_reloc_simple_type): New function.
* arm_init.c (arm_init): Use it.
* alpha_symbol.c (alpha_reloc_simple_type): New function.
* alpha_init.c (alpha_init): Use it.
* ia64_reloc.def: Update bits per H. J. Lu <hjl@lucon.org>.
* arm_reloc.def: Update bits per Daniel Jacobowitz <drow@false.org>.
* alpha_reloc.def: Update bits per Richard Henderson <rth@redhat.com>.
2005-11-13 Roland McGrath <roland@redhat.com>
* x86_64_retval.c: New file.
* Makefile.am (x86_64_SRCS): Add it.
* x86_64_init.c (x86_64_init): Use x86_64_return_value_location.
* i386_retval.c: New file.
* Makefile.am (i386_SRCS): Add it.
(libdw): New variable.
(libebl_%.so): Use $(libdw) in link; use --as-needed.
* i386_init.c (i386_init): Use i386_return_value_location.
* eblretval.c: New file.
* Makefile.am (gen_SOURCES): Add it.
(INCLUDES): Search in libdw.
* libebl.h: Include <libdw.h>. Declare ebl_return_value_location.
* ebl-hooks.h: Declare return_value_location hook.
* eblopenbackend.c (default_return_value_location): New function.
(fill_defaults): Use it.
2005-11-10 Roland McGrath <roland@redhat.com>
* s390_init.c: New file.
* s390_reloc.def: New file.
* s390_symbol.c: New file.
* Makefile.am (modules, libebl_pic): Add s390.
(s390_SRCS, libebl_s390_pic_a_SOURCES): New variables.
(am_libebl_s390_pic_a_OBJECTS): New variable.
* ppc64_init.c: Use common-reloc.c.
* ppc64_symbol.c (ppc64_backend_name): Removed.
(ppc64_reloc_type_check, ppc64_reloc_type_name): Likewise.
(ppc64_copy_reloc_p, ppc64_reloc_valid_use): Likewise.
* ppc_init.c: Use common-reloc.c.
* ppc_symbol.c (ppc_backend_name): Removed.
(ppc_reloc_type_name, ppc_reloc_type_check): Likewise.
(ppc_reloc_valid_use, ppc_copy_reloc_p): Likewise.
* sparc_init.c: Use common-reloc.c.
* sparc_symbol.c (sparc_backend_name): Removed.
(sparc_reloc_type_name, sparc_reloc_type_check): Likewise.
(sparc_copy_reloc_p): Likewise.
* arm_init.c: Use common-reloc.c.
* arm_symbol.c (arm_backend_name): Removed.
(arm_reloc_type_name, arm_reloc_type_check, arm_copy_reloc_p): Removed.
* alpha_init.c: Use common-reloc.c.
* alpha_symbol.c (alpha_backend_name): Removed.
(alpha_reloc_type_name, alpha_reloc_type_check): Likewise.
(alpha_copy_reloc_p): Likewise.
* ia64_symbol.c (ia64_backend_name): Removed.
(ia64_reloc_type_name, ia64_reloc_type_check): Likewise.
(ia64_copy_reloc_p): Likewise.
* x86_64_init.c: Use common-reloc.c.
* x86_64_symbol.c (x86_64_backend_name): Removed.
(x86_64_copy_reloc_p, x86_64_reloc_valid_use): Likewise.
(x86_64_reloc_type_check, x86_64_reloc_type_name): Likewise.
* sh_init.c: Use common-reloc.c.
* sh_symbol.c: All functions removed.
(sh_reloc_simple_type): New function.
(sh_gotpc_reloc_check): New function.
* common-reloc.c: New file.
* Makefile.am (noinst_HEADERS): Add it.
* i386_init.c: Include it.
* sh_reloc.def: New file.
* i386_reloc.def: New file.
* alpha_reloc.def: New file.
* arm_reloc.def: New file.
* i386_reloc.def: New file.
* ia64_reloc.def: New file.
* ppc64_reloc.def: New file.
* ppc_reloc.def: New file.
* sh_reloc.def: New file.
* sparc_reloc.def: New file.
* x86_64_reloc.def: New file.
* Makefile.am (EXTRA_DIST): Add $(modules:=_reloc.def).
* libebl_alpha.map: Removed.
* libebl_ia64.map: Removed.
* libebl_ppc.map: Removed.
* libebl_sparc.map: Removed.
* libebl_arm.map: Removed.
* libebl_i386.map: Removed.
* libebl_ppc64.map: Removed.
* libebl_sh.map: Removed.
* libebl_x86_64.map: Removed.
* Makefile.am (EXTRA_DIST): Remove them.
(libebl_%.map, libebl_%.so): New pattern rules.
* libebl_alpha.h: Removed.
* libebl_ia64.h: Removed.
* libebl_ppc.h: Removed.
* libebl_sparc.h: Removed.
* libebl_arm.h: Removed.
* libebl_i386.h: Removed.
* libebl_ppc64.h: Removed.
* libebl_sh.h: Removed.
* libebl_x86_64.h: Removed.
* Makefile.am (noinst_HEADERS): Remove them.
* x86_64_corenote.c: Use libebl_CPU.h instead.
* x86_64_symbol.c: Likewise.
* i386_corenote.c: Likewise.
2005-11-09 Roland McGrath <roland@redhat.com>
* ia64_symbol.c (ia64_reloc_simple_type): New function.
* ebl-hooks.h (reloc_simple_type): Take the Ebl handle, not Elf handle.
* eblrelocsimpletype.c (ebl_reloc_simple_type): Update caller.
* eblopenbackend.c (default_reloc_simple_type): Update signature.
* i386_symbol.c (i386_reloc_simple_type): Likewise.
* ppc64_symbol.c (ppc64_reloc_simple_type): Likewise.
* ppc_symbol.c (ppc_reloc_simple_type): Likewise.
* x86_64_symbol.c (x86_64_reloc_simple_type): Likewise.
* i386_symbol.c (i386_backend_name): Removed.
(i386_reloc_type_name, i386_reloc_type_check): Likewise.
(i386_reloc_valid_use): Removed.
(i386_copy_reloc_p): Removed.
* alpha_destr.c: Removed.
* arm_destr.c: Removed.
* i386_destr.c: Removed.
* ia64_destr.c: Removed.
* ppc64_destr.c: Removed.
* ppc_destr.c: Removed.
* sh_destr.c: Removed.
* sparc_destr.c: Removed.
* x86_64_destr.c: Removed.
* ebl-hooks.h: New file, broken out of ...
* libeblP.h (struct ebl): ... here. #include that for hook
declarations, after defining EBLHOOK macro.
* libebl_CPU.h: New file.
* Makefile.am (noinst_HEADERS): Add them.
* libeblP.h (struct ebl): Use uint_fast16_t for machine,
and uint_fast8_t for class and data.
2005-08-14 Roland McGrath <roland@redhat.com>
* ia64_symbol.c (ia64_section_type_name): New function.
(ia64_dynamic_tag_check): New function.
(ia64_reloc_valid_use): New function.
* libebl_ia64.h: Declare them.
* ia64_init.c (ia64_init): Use them.
* Makefile.am (libebl_ia64.so): Link with libelf.
2005-08-28 Ulrich Drepper <drepper@redhat.com>
* Makefile.am: Use $(LINK) not $(CC) when creating DSOs.
2005-08-13 Roland McGrath <roland@redhat.com>
* ia64_symbol.c (ia64_machine_flag_check): New function.
* libebl_ia64.h: Declare it.
* ia64_init.c (ia64_init): Use it.
2005-08-13 Ulrich Drepper <drepper@redhat.com>
* libebl.h: Add ehdr parameter to ebl_bss_plt_p and
ebl_check_special_symbol.
* libeblP.h (struct ebl): Adjust callback functions.
* eblopenbackend.c: Adjust dummy functions.
* ebl_check_special_symbol.c: Add parameter and pass it on.
* eblbsspltp.c: Likewise.
* ppc_symbol.c (find_dyn_got): With ehdr passed, simplify search for
the dynamic section entry.
(ppc_check_special_symbol): Add ehdr parameter.
(ppc_bss_plt_p): Likewise.
* libebl_ppc.h: Adjust prototypes.
* ppc64_symbol.c (ppc_check_special_symbol): Add ehdr parameter.
(ppc_bss_plt_p): Likewise.
* libebl_ppc64.h: Adjust prototypes.
2005-08-12 Roland McGrath <roland@redhat.com>
* ppc_symbol.c (find_dyn_got): New function, broken out of ...
(ppc_bss_plt_p): ... here. Call that.
(ppc_check_special_symbol): Use find_dyn_got to fetch value to check
against _GLOBAL_OFFSET_TABLE_.
* libeblP.h (struct ebl): Add bss_plt_p hook.
* eblopenbackend.c (default_bss_plt_p): New function.
(fill_defaults): Use it.
* eblbsspltp.c: New file.
* Makefile.am (gen_SOURCES): Add it.
* libebl.h: Declare ebl_bss_plt_p.
* ppc_symbol.c (ppc_bss_plt_p): New function.
* libebl_ppc.h: Declare it.
* ppc_init.c (ppc_init): Use it.
* ppc64_symbol.c (ppc64_bss_plt_p): New function.
* libebl_ppc64.h: Declare it.
* ppc64_init.c (ppc64_init): Use it.
* ebl_check_special_symbol.c: New file.
* Makefile.am (gen_SOURCES): Add it.
* libebl.h: Declare ebl_check_special_symbol.
* libeblP.h (struct ebl): Add check_special_symbol hook.
* eblopenbackend.c (default_check_special_symbol): New function.
(fill_defaults): Use it.
* ppc_symbol.c (ppc_check_special_symbol): New function.
* libebl_ppc.h: Add prototype.
* ppc_init.c (ppc_init): Use it.
* ppc64_symbol.c (ppc64_check_special_symbol): New function.
* libebl_ppc64.h: Add prototype.
* ppc64_init.c (ppc64_init): Use it.
2005-08-07 Ulrich Drepper <drepper@redhat.com>
* ppc_init.c: Add support for new DT_PPC_* and R_PPC_* values.
* ppc_symbol.c: Likewise.
* libebl_ppc.h: Likewise.
* ppc64_init.c: There is now also a dynamic_tag_check functions
* ppc64_symbol.c: Add dynamic_tag_check.
* libebl_ppc64.h: Add prototype.
* alpha_init.c: Add support for new DT_ALPHA_* value.
* alpha_symbol.c: Likewise.
* libebl_alpha.h: Likewise.
2005-08-03 Ulrich Drepper <drepper@redhat.com>
* libebl_alpha.map: Remove unnecessary exports.
* libebl_arm.map: Likewise.
* libebl_i386.map: Likewise.
* libebl_ia64.map: Likewise.
* libebl_ppc.map: Likewise.
* libebl_ppc64.map: Likewise.
* libebl_sh.map: Likewise.
* libebl_sparc.map: Likewise.
* libebl_x86_64.map: Likewise.
2005-08-02 Ulrich Drepper <drepper@redhat.com>
* Makefile.am (libebl_a_SOURCES): Add eblelfclass.c, eblelfdata.c,
and eblelfmachine.c.
* elbopenbackend.c (machines): Add class and data fields. Initialize
them.
(ebl_openbackend): Initialize machine, class, data fields in result.
* libebl.h: Declare Add eblelfclass, eblelfdata, and eblelfmachine.
* libeblP.h (Ebl): Add machine, class, data fields.
2005-07-23 Ulrich Drepper <drepper@redhat.com>
* eblsectionstripp.c: New file.
* Makefile.am (gen_SOURCES): Add eblsectionstripp.c.
* i386_init.c (i386_init): Install specific debugscn_p callback.
* i386_symbol.c (i386_debugscn_p): New function.
* libebl.h: Declare ebl_section_strip_p.
* libebl_i386.h: Declare i386_debugscn_p.
* libebl.h: Move Ebl definition to...
* libeblP.h: ...here.
2005-07-21 Roland McGrath <roland@redhat.com>
* Makefile.am (install-ebl-modules): New target, commands from ...
(install): ... here. Make this depend on it.
(LIBEBL_SUBDIR): New variable, substituted by configure.
(install-ebl-modules): Install in $(libdir)/$(LIBEBL_SUBDIR).
* eblopenbackend.c (openbackend): Use LIBEBL_SUBDIR in module name.
2005-07-21 Ulrich Drepper <drepper@redhat.com>
* eblcopyrelocp.c: New file.
* Makefile.am (gen_SOURCES): Add eblcopyrelocp.c.
* libebl.h: Declare ebl_copy_reloc_p.
* eblopenbackend.c (fill_defaults): Fill in copy_reloc_p.
(default_copy_reloc_p): New function.
* alpha_init.c: Define and use arch-specific copy_reloc_p function.
* alpha_symbol.c: Likewise.
* arm_init.c: Likewise.
* arm_symbol.c: Likewise.
* i386_init.c: Likewise.
* i386_symbol.c: Likewise.
* ia64_init.c: Likewise.
* ia64_symbol.c: Likewise.
* ppc64_init.c: Likewise.
* ppc64_symbol.c: Likewise.
* ppc_init.c: Likewise.
* ppc_symbol.c: Likewise.
* sh_init.c: Likewise.
* sh_symbol.c: Likewise.
* sparc_init.c: Likewise.
* sparc_symbol.c: Likewise.
* x86_64_init.c: Likewise.
* x86_64_symbol.c: Likewise.
* libebl_alpha.h: Declare the copy_reloc_p function.
* libebl_arm.h: Likewise.
* libebl_i386.h: Likewise.
* libebl_ia64.h: Likewise.
* libebl_ppc.h: Likewise.
* libebl_ppc64.h: Likewise.
* libebl_sh.h: Likewise.
* libebl_sparc.h: Likewise.
* libebl_x86_64.h: Likewise.
2005-05-31 Roland McGrath <roland@redhat.com>
* Makefile.am (libebl_*_so_SOURCES): Set to $(*_SRCS) so dependency
tracking works right.
2005-05-21 Ulrich Drepper <drepper@redhat.com>
* libebl_x86_64.map: Add x86_64_core_note.
2005-05-19 Roland McGrath <roland@redhat.com>
* libebl_i386.map: Add i386_reloc_valid_use, i386_reloc_simple_type.
* libebl_ppc.map: Add ppc_reloc_simple_type.
* libebl_ppc64.map: Add ppc64_reloc_simple_type.
* libebl_x86_64.map: Add x86_64_reloc_simple_type.
2005-05-11 Ulrich Drepper <drepper@redhat.com>
* eblcorenote.c: Handle new AT_* values and files with different
endianess.
* Makefile.am (x86_64_SRCS): Add x86_64_corenote.c.
* x86-64_corenote.c: New file.
* x86_64_init.c: Hook in x86_64_corenote.
* i386_corenote.c: Make file usable on 64-bit platforms.
* eblopenbackend.c: If modules version comparison fails, reinitialize
hooks.
2005-05-10 Ulrich Drepper <drepper@redhat.com>
* eblopenbackend.c: Require the init function to return a string.
Compare it with MODVERSION from config.h.
* alpha_init.c: Change return type. Return MODVERSION or NULL.
* arm_init.c: Likewise.
* eblopenbackend.c: Likewise.
* i386_init.c: Likewise.
* ia64_init.c: Likewise.
* ppc64_init.c: Likewise.
* ppc_init.c: Likewise.
* sh_init.c: Likewise.
* sparc_init.c: Likewise.
* x86_64_init.c: Likewise.
* libeblP.h: Adjust ebl_bhinit_t.
* libebl_alpha.h: Adjust init function prototype.
* libebl_arm.h: Likewise.
* libebl_i386.h: Likewise.
* libebl_ia64.h: Likewise.
* libebl_ppc.h: Likewise.
* libebl_ppc64.h: Likewise.
* libebl_sh.h: Likewise.
* libebl_sparc.h: Likewise.
* libebl_x86_64.h: Likewise.
* mips_destr.c: Removed.
* mips_init.c: Removed.
* mips_symbol.c: Removed.
* libebl_mips.h: Removed.
* libebl_mips.map: Removed.
2005-05-03 Roland McGrath <roland@redhat.com>
* libebl.h (Ebl): Add `reloc_simple_type' member.
* eblopenbackend.c (default_reloc_simple_type): New function.
(openbackend): Use that as default reloc_simple_type callback.
* eblrelocsimpletype.c: New file.
* Makefile.am (gen_SOURCES): Add it.
* i386_symbol.c (i386_reloc_simple_type): New function.
* libebl_i386.h: Declare it.
* i386_init.c (i386_init): Use it.
* x86_64_symbol.c (x86_64_reloc_simple_type): New function.
* libebl_x86_64.h: Declare it.
* x86_64_init.c (x86_64_init): Use it.
* ppc_symbol.c (ppc_reloc_simple_type): New function.
* libebl_ppc.h: Declare it.
* ppc_init.c (ppc_init): Use it.
* ppc64_symbol.c (ppc64_reloc_simple_type): New function.
* libebl_ppc64.h: Declare it.
* ppc64_init.c (ppc64_init): Use it.
2005-03-17 Ulrich Drepper <drepper@redhat.com>
* eblcorenote.c (ebl_core_note): Add support for AT_SECURE.
2005-02-15 Ulrich Drepper <drepper@redhat.com>
* Makefile.am (AM_CFLAGS): Add -Wformat=2.
2005-02-14 Ulrich Drepper <drepper@redhat.com>
* alpha_destr.c: Add __attribute__((unused)) where needed.
* alpha_init.c: Likewise.
* alpha_symbol.c: Likewise.
* arm_destr.c: Likewise.
* arm_init.c: Likewise.
* arm_symbol.c: Likewise.
* i386_corenote.c: Likewise.
* i386_destr.c: Likewise.
* i386_init.c: Likewise.
* i386_symbol.c: Likewise.
* ia64_destr.c: Likewise.
* ia64_init.c: Likewise.
* ia64_symbol.c: Likewise.
* mips_destr.c: Likewise.
* mips_init.c: Likewise.
* mips_symbol.c: Likewise.
* ppc64_destr.c: Likewise.
* ppc64_init.c: Likewise.
* ppc64_symbol.c: Likewise.
* ppc_destr.c: Likewise.
* ppc_init.c: Likewise.
* ppc_symbol.c: Likewise.
* sh_destr.c: Likewise.
* sh_init.c: Likewise.
* sh_symbol.c: Likewise.
* sparc_destr.c: Likewise.
* sparc_init.c: Likewise.
* sparc_symbol.c: Likewise.
* x86_64_destr.c: Likewise.
* x86_64_init.c: Likewise.
* x86_64_symbol.c: Likewise.
* x86_64_symbol.c (reloc_map_table): Fix entries for R_X86_64_64
and R_X86_64_32..
2005-02-06 Ulrich Drepper <drepper@redhat.com>
* eblstrtab.c: A few cleanups.
* eblopenbackend.c: Mark unused parameters.
* eblgstrtab.c: Cleanups a few printf format strings.
* Makefile.am: Cleanup AM_CFLAGS handling. Add -Wunused -Wextra.
2005-02-05 Ulrich Drepper <drepper@redhat.com>
* Makefile.am: Check for text relocations in constructed DSOs.
* eblstrtab.c: Minor cleanups.
* Makefile.am (AM_CFLAGS): Add -std=gnu99 and -fmudflap for MUDFLAP.
2004-08-16 Ulrich Drepper <drepper@redhat.com>
* Makefile.am (AM_CFLAGS): Add LIBSTR definition with base name of
the lib directory.
* eblopenbackend.c (openbackend): Use LIBSTR instead of hardcoded
lib in path to ebl modules.
2004-04-01 Ulrich Drepper <drepper@redhat.com>
* Makefile.am: Add rules for ppc and ppc64 ebl module.
* ppc_init..c: New file.
* ppc_destr.c: New file.
* ppc_symbol.c: New file.
* libebl_ppc.h: New file.
* libebl_ppc.map: New file.
* ppc64_init..c: New file.
* ppc64_destr.c: New file.
* ppc64_symbol.c: New file.
* libebl_ppc64.h: New file.
* libebl_ppc64.map: New file.
2004-01-20 Ulrich Drepper <drepper@redhat.com>
* Makefile.am: Support building with mudflap.
2004-01-18 Ulrich Drepper <drepper@redhat.com>
* libeblP.h (_): Use elfutils domain.
2004-01-16 Ulrich Drepper <drepper@redhat.com>
* eblsectionname.c: Add support for SHN_BEFORE and SHN_AFTER.
2004-01-13 Ulrich Drepper <drepper@redhat.com>
* eblsegmenttypename.c ((ebl_segment_type_name): Add support for
PT_GNU_RELRO.
2004-01-08 Ulrich Drepper <drepper@redhat.com>
* libebl.h: Remove last traces of libtool.
2004-01-05 Ulrich Drepper <drepper@redhat.com>
* elf-knowledge.h: Move to libelf subdir.
* Makefile.am (EXTRA_DIST): Remove libebl.map.
* libebl.map: Removed.
2003-12-08 Ulrich Drepper <drepper@redhat.com>
* eblsectiontypename.c (ebl_section_type_name): Add support for
SHT_SUNW_move, SHT_CHECKSUM, and SHT_GNU_LIBLIST.
2003-11-19 Ulrich Drepper <drepper@redhat.com>
* ia64_symbol.c (ia64_dynamic_tag_name): New function.
* libebl_ia64.h (ia64_dynamic_tag_name): Declare.
* ia64_init.c (ia64_init): Register i164_dynamic_tag_name.
2003-09-24 Ulrich Drepper <drepper@redhat.com>
* ia64_init.c (ia64_init): Initialize segment_type_name callback.
* ia64_symbol.c (ia64_segment_type_name): Define.
* libebl_ia64.h (ia64_segment_type_name): Declare.
2003-09-22 Ulrich Drepper <drepper@redhat.com>
* Makefile.am (AM_CFLAGS): Add -fpic.
2003-08-14 Ulrich Drepper <drepper@redhat.com>
* Makefile.am (install): Remove dependency on libebl.so.
2003-08-13 Ulrich Drepper <drepper@redhat.com>
* eblopenbackend.c: Adjust relative path to arch-specific DSOs
assuming the code ends up in the application. Add second dlopen()
try without any path, just the filename.
* Makefile.in: Remove rules to build and install libebl.so.
2003-08-11 Ulrich Drepper <drepper@redhat.com>
* Moved to CVS archive.