Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
* elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
the addend of a dynamic relocation referencing a section.
* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
(sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
Mark Alexander [Thu, 3 Sep 1998 22:59:13 +0000 (22:59 +0000)]
* config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
pseudo-register, not the same as a3.
(D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
* mn10300-tdep.c (fix_frame_pointer): New function.
(set_movm_offsets): Use register number macros instead of
hard-coded constants.
(mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
(mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
use register number macros instead of hard-coded constants;
add missing parameter to call of mn10300_analyze_prologue.
(mn10300_frame_saved_pc): Use register number macros instead of
hard-coded constants.
* elf/readelf.c (process_dynamic_segment): Print DT_* value only if
do_dynamic.
(do_histogram): New variable.
(options): New long option histogram. Set do_histogram if this
option is used.
(usage): Document --histogram.
(parse_args): Handle 0 return value from getopt_long. Enable
do_histogram for -a.
(process_symbol_table): Read hash table also if only do_histogram.
Add code to print hash table histogram.
Keith Seitz [Mon, 31 Aug 1998 21:34:09 +0000 (21:34 +0000)]
* gdbtk-cmds.c (gdb_listfuncs): When stripping out "global destructors"
and "global constructors", do not append any elements to the result.
(gdb_get_vars_command): Install patch from Jun 9 1998 which appears
to have been lost.
Catherine Moore [Mon, 31 Aug 1998 16:26:28 +0000 (16:26 +0000)]
* emulparams/armelf.sh: Change SCRIPT_NAME to
elf. Change TEXT_START_ADDR to 0x8000. Define
OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
OTHER_BSS_END_SYMBOLS.
* scripttempl/elf.sc: Modify to use
OTHER_BSS_END_SYMBOLS.
* scripttempl/elfarm.sc: Remove file.
Catherine Moore [Mon, 31 Aug 1998 16:06:30 +0000 (16:06 +0000)]
* config/tc-arm.c: Remove OBJ_ELF definitions for
S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS. Only
use arm_adjust_symtab for OBJ_COFF.
(armelf_adjust_symtab): New Routine.
* config/tc-arm.h: Define obj_adjust_symtab to
armelf_adjust_symtab for OBJ_ELF.
Martin Hunt [Fri, 28 Aug 1998 19:18:38 +0000 (19:18 +0000)]
Fri Aug 28 12:14:49 1998 Martin M. Hunt <hunt@cygnus.com>
* gdbtk-cmds.c (gdb_loadfile): Open the file after doing
the symtab lookup and calling symtab_to_filename(). This
makes GDBtk work with the GDB "dir" command.
Ulrich Drepper [Tue, 25 Aug 1998 23:47:11 +0000 (23:47 +0000)]
(process_dynamic_segment): Read syminfo section if available.
(process_syminfo): New function. Print syminfo information.
(process_file): Call process_syminfo and free syminfo data at the end.
Mark Alexander [Mon, 24 Aug 1998 21:51:33 +0000 (21:51 +0000)]
* sh-stub.c (undoSStep): Improve comment.
* sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
same method on both 32-bit and 64-bit machines.
* sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
support hardware breakpoints.
* config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
Vladimir Makarov [Thu, 20 Aug 1998 18:28:07 +0000 (18:28 +0000)]
* expr.c (operand): Check more correctly that there is no advance
in operand after atof_generic in order to decide "is it label 0f
or floating point number?".
Vladimir Makarov [Thu, 20 Aug 1998 16:10:35 +0000 (16:10 +0000)]
* expr.c (operand): Check correctly that there is no advance in
operand after atof_generic in order to decide "is it label 0f or
floating point number".
PR16670
Michael Snyder [Thu, 20 Aug 1998 00:32:36 +0000 (00:32 +0000)]
Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
* elfcode.h (elf_object_p): Reject files of header type ET_CORE
(core files are treated differently than object files).
* elf-bfd.h (_bfd_elf_write_corefile_contents,
bfd_elf_mkcorefile): declare.
* elfxx-target.h (_bfd_elf_write_corefile_contents,
bfd_elf_mkcorefile): add to bfd_target vector.
* elfcore.h (elf_core_file_p): save the program header table,
and set the bfd architecture from the elf file header.
* elf.c (bfd_elf_mkcorefile): new function.
(_bfd_elf_write_corefile_contents): new function.
(assign_file_positions_for_segments): add cases for handling
PT_NOTE segments. (assign_file_positions_except_relocs):
core files should be handled the same as exec files.
(prep_headers): identify core files as type ET_CORE.
(copy_private_bfd_data): identify the sections belonging to
the PT_NOTE segment.
* elf32-sparc.c (elf32_sparc_final_write_processing):
add break statement to default case.
Keith Seitz [Thu, 20 Aug 1998 00:14:03 +0000 (00:14 +0000)]
* v850ice.c (v850ice_stop): New function to stop the ICE.
(v850ice_load) Pass filename to ICE DLL.
(ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
commands -- let the GUI do it so that it can retain control
of the display.
Vladimir Makarov [Wed, 19 Aug 1998 21:28:51 +0000 (21:28 +0000)]
* elf32-ppc.c (ppc_elf_relocate_section): Check that output
section (not input) will be in sections ".sbss", ".sbss2",
".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
output_offset for correct evaluation of addend.
PR16246