Andrew Cagney [Fri, 31 Oct 2003 21:13:45 +0000 (21:13 +0000)]
2003-10-31 Andrew Cagney <cagney@redhat.com>
* solib-svr4.c: Update copyright. Include "bfd-target.h" and
"exec.h".
(exec_entry_point): New function.
(enable_break): Create a "tmp_bfd_target", use that and
entry_point_address when computing the relocation offset.
(svr4_relocate_main_executable): Ditto with exec_bfd and exec_ops.
* Makefile.in (solib-svr4.o): Update dependencies.
Dave Brolley [Fri, 31 Oct 2003 18:23:47 +0000 (18:23 +0000)]
2003-10-31 Dave Brolley <brolley@redhat.com>
* frv-sim.h (REGNUM_LR): Removed.
(REGNUM_SPR_MIN,REGNUM_SPR_MAX): New macros.
* frv.c (frvbf_fetch_register): Fetch SPR registers based on
REGNUM_SPR_MIN and REGNUM_SPR_MAX. Check whether SPRs are implemented.
Return 0 for an unimplemented register. Return the length of the data
for an implemented register.
(frvbf_store_register): Ditto.
Nick Clifton [Fri, 31 Oct 2003 10:27:34 +0000 (10:27 +0000)]
When looking for a previously loaded file compare the local_sym_name not the
filename, as the filename might have been transformed via the search directory
path lookup. If the sought-for file has not been found in the input file
chain then create a new node with the search_dirs_flag set so that the entire
set of directory paths will be scanned for it.
Mark Kettenis [Thu, 30 Oct 2003 23:03:36 +0000 (23:03 +0000)]
* i386-tdep.c (i386_supply_fpregset): Support floating-point
registers in `fxsave' format.
(i386_regset_from_core_section): Deal with ".reg-xfp" sections.
Mark Kettenis [Thu, 30 Oct 2003 21:22:13 +0000 (21:22 +0000)]
* i386-linux-tdep.c (i386_linux_sc_reg_offset): Don't explicitly
specify size of array.
(i386_linux_init_abi): Remove initialization of
TDEP->num_xmm_regs. Use I386_LINUX_NUM_REGS for number of
registers. Use ARRAY_SIZE to initialize TDEP->sc_num_regs.
Jakub Jelinek [Thu, 30 Oct 2003 14:41:37 +0000 (14:41 +0000)]
* elfxx-ia64.c: Include objalloc.h, hashtab.h.
(struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
fields.
(struct elfNN_ia64_local_hash_table): Remove.
(struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
to htab_t. Add loc_hash_memory field.
(elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
Removed.
(elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
functions.
(elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
loc_hash_table. Initialize loc_hash_memory.
(elfNN_ia64_hash_table_free): New function.
(elfNN_ia64_local_hash_lookup): Remove.
(elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
callback.
(elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
(get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
(bfd_elfNN_bfd_link_hash_table_free): Define.
Mark Kettenis [Wed, 29 Oct 2003 20:59:07 +0000 (20:59 +0000)]
* corelow.c: Include "arch-utils.h", "regset.h" and
"gdb_assert.h".
(core_gdbarch): New variable.
(sniff_core_bfd): Don't sniff if we have support for register sets
in CORE_GDBARCH.
(core_close): Reset CORE_GDBARCH.
(core_open): Initialize CORE_GDBARCH.
(get_core_register_section): Use register sets if they are
supported by CORE_GDBARCH.
(get_core_registers): Don't print error message if we have support
for register sets in CORE_GDBARCH.
Jim Blandy [Tue, 28 Oct 2003 22:04:47 +0000 (22:04 +0000)]
* gdb.texinfo (The F request packet, The F reply packet): Renamed
from "The `F' request packet" and "The `F' reply packet", to make
texi2dvi happy.
(File-I/O remote protocol extension): Update menu entries, too.
Mark Kettenis [Mon, 27 Oct 2003 20:47:27 +0000 (20:47 +0000)]
* arch-utils.c (deprecated_select_gdbarch_hack): New function.
(gdbarch_from_bfd): New function.
(set_gdbarch_from_file): Re-implement using gdbarch_from_bfd and
deprecated_select_gdbarch_hack.
* arch-utils.h (gdbarch_from_bfd): New prototype.
Andrew Cagney [Mon, 27 Oct 2003 16:18:23 +0000 (16:18 +0000)]
2003-10-24 Andrew Cagney <cagney@redhat.com>
* osabi.c (gdbarch_init_osabi): Use info.bfd_arch_info instead of
arch_info. Use warning instead of fprintf_filtered. Do not use
deprecated bfd_printable_arch_mach.
Mark Kettenis [Sun, 26 Oct 2003 15:03:42 +0000 (15:03 +0000)]
* i386-tdep.h (FCS_REGNUM, FCOFF_REGNUM, FDS_REGNUM,
FDOFF_REGNUM): Remove defines.
* win32-nat.c (do_child_fetch_inferior_registers): Include
"i387-tdep.h".
(do_child_fetch_inferior_registers): Use I387_FISEG_ST0_REGNUM and
I387_FOP_REGNUM instead of FCS_REGNUM and FOP_REGNUM. Define and
undefine I387_ST0_REGNUM.
H.J. Lu [Fri, 24 Oct 2003 14:55:14 +0000 (14:55 +0000)]
bfd/
2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
hash table for real symbols.
include/
2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
* bfdlink.h (bfd_elf_version_expr): Add "symbol" and remove
"wildcard".
ld/
2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
* ldlang.c (lang_vers_match): Check "symbol" instead of
"wildcard" and "pattern". Fix a typo.
(lang_finalize_version_expr_head): Likewise.
(lang_register_vers_node): Likewise.
(realsymbol): New function.
(lang_new_vers_pattern): Set "symbol" and remove "wildcard".
Jeff Johnston [Thu, 23 Oct 2003 22:06:37 +0000 (22:06 +0000)]
2003-10-23 Jeff Johnston <jjohnstn@redhat.com>
* ia64-tdep.c: (ia64_frame_cache): Add new prev_cfm field.
(pseudo_regs): Add comment regarding register stack registers.
(ia64_alloc_frame_cache): Initialize new prev_cfm field to 0.
(floatformat_valid): New static routine.
(floatformat_ia64_ext): Add name field and set up is_valid routine
to floatformat_valid().
(examine_prologue): For the previous cfm, use
frame_unwind_register()
if the cfm is not stored in a register-stack register. Save the
previous cfm value in the prev_cfm field. Add debug output.
(ia64_frame_this_id): Use frame_id_build_special() to also register
the bsp. Add debug output.
(ia64_sigtramp_frame_this_id): Ditto.
(ia64_frame_prev_register): Look at cache saved_regs for a few more
registers and also add some checks for framelessness before accepting
current register values for fields such as return address. For cfm,
use the cached prev_cfm field if available. Add comment to explain
PSR logic. Add debug output.
(ia64_sigtramp_frame_init_saved_regs): Save the bsp and sp addresses
as part of initialization.
(ia64_sigtramp_frame_cache): Hard-code stack size as it can't be
calculated. Cache the bsp and cfm values.
(ia64_sigtramp_frame_prev_register): Add logic to this routine out
instead of using ia64_frame_prev_register() which doesn't expect most
registers to be saved. The saved values for bsp and sp
can be taken from the cache. Add debug output.
(ia64_push_dummy_call): Use frame_id_build_special() to also register
the bsp.
Jim Blandy [Thu, 23 Oct 2003 21:15:50 +0000 (21:15 +0000)]
* osabi.c (gdbarch_init_osabi): A handler is okay if it's for an
architecture the current arch can run code for --- but not if it's
a superset.
(can_run_code_for): New function.
Alan Modra [Thu, 23 Oct 2003 09:02:33 +0000 (09:02 +0000)]
* elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
reloc symbol index to it. Don't allow gd syms in shared libs
to be optimized.
(ppc64_elf_tls_optimize): Adjust get_tls_mask call.
(ppc64_elf_size_stubs): Likewise.
(ppc64_elf_relocate_section): Check that tls relocs are only used
with tls syms, and similarly for non-tls. Correct symbol used
when optimizing toc tls code.
projects / thirdparty / binutils-gdb.git / log
