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Author SHA1 Message Date
Daniel Jacobowitz
bfbdcf0474 * Makefile.am (DIST_SUBDIRS): Define. 
* aclocal.m4: Regenerate with automake 1.8.4.
	* Makefile.in: Likewise.
	* doc/Makefile.in: Likewise.
 2004-05-07 06:23:54 +00:00
Randolph Chung
34f75cc19f 2004-05-06 Randolph Chung <tausq@debian.org> 
* config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
	(HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
	(PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
	(EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
	(RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
	(CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
	(ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
	definitions ...
	* hppa-tdep.h: ... to here, with HPPA_ prefix.
	* Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
	* hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
	(hppa64_hpux_frame_find_saved_regs_in_sig)
	(child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
	* hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
	* hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
	(hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
	(hppa_linux_sigtramp_frame_prev_register): Likewise.
	* hppa-tdep.c (hppa32_return_value, hppa64_return_value)
	(hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
	(hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
	(hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
	(hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
	(hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
	(hppa32_register_type, hppa_cannot_store_register)
	(hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
	* hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
	* hpread.c (hpread_process_one_debug_symbol): Likewise.
	* pa64solib.c (pa64_solib_have_load_event)
	(pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
	(pa64_solib_unloaded_library_pathname): Likewise.
	* somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
	(som_solib_library_pathname): Likewise.
 2004-05-07 05:48:50 +00:00
Zack Weinberg
eb61d2d606 * dwarf2.c (add_line_info): Also set info->filename to NULL if 
filename argument is null; do not call strlen on a null pointer.
 2004-05-07 00:01:25 +00:00
Alan Modra
00ed60a15b daily update 2004-05-07 00:00:07 +00:00
Daniel Jacobowitz
ecb2d096d3 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32 
special case.
 2004-05-06 23:43:40 +00:00
Jim Wilson
5e819f9c88 Patch from David Mosberger-Tang. 
* config/tc-ia64.c (dot_serialize): Declare.
(dot_serialize): New function.
(md_pseudo_table): Add ".serialize.data" and
".serialize.instruction" directives.
 2004-05-06 22:32:44 +00:00
Joel Brobecker
bd7f6e305c * gdb.base/sep.exp: No longer setup_kfail when the program was 
built with dwarf2.
 2004-05-06 21:32:01 +00:00
Nick Clifton
e59763172f Remove duplicate code and provide a function for generating internally consistent 'value out of range' messages 2004-05-06 11:01:48 +00:00
Alexandre Oliva
41cf0c6285 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new 
elf32-frvfdpic.
 2004-05-06 02:46:54 +00:00
Alexandre Oliva
996991aa95 * configure.in: Set em=linux for frv-*-*linux*. 
* configure: Rebuilt.
* config/tc-frv.h (TARGET_FORMAT): Use elf32-frvfdpic if...
(frv_md_fdpic_enabled): New.
* config/tc-frv.c (frv_md_fdpic_enabled): New.
(DEFAULT_FDPIC): New.
(frv_flags): Use DEFAULT_FDPIC.
(frv_pic_flag): Likewise.
(OPTION_NOPIC): New.
(md_longopts): Add -mnopic.
(md_parse_option): Handle it.
(md_show_usage): Add -mfdpic and -mnopic.
 2004-05-06 02:46:45 +00:00
Alexandre Oliva
43850d5b4b * configure.in (bfd_elf32_frvfdpic_vec): New. 
* configure: Rebuilt.
* targets.c (bfd_elf32_frvfdpic_vec): New.
* config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
on the latter.
* elf32-frv.c: Prefix all identifiers added for FDPIC support with
frvfdpic instead of frv.  Rearrange elf-target macros such that
the FDPIC-specific ones are only defined for this new target
vector.
(bfd_elf32_frvfdpic_vec): Declare.
(IS_FDPIC): New.
(elf32_frv_relocate_section): Use it to enable segment checking
and to control rofixup emission.  Add output section vma to
applied relocation in non-LOAD non-ALLOC sections.  Use
_bfd_error_handler for errors.
(_frv_create_got_section): Create .rel.got and .rofixup only in
FDPIC.  Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
linker script.
(elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
(elf32_frvfdpic_modify_segment_map): Likewise.
(elf32_frv_finish_dynamic_sections): New, do-nothing.
(elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC.  Improve
error message if we miscompute the rofixup size.
(frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
(frvfdpic_elf_encode_eh_address): Likewise.
(elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
Record relocs only in FDPIC.  Make sure _gp is defined for GPREL
relocs.  Reject unknown relocation types.
(elf32_frv_object_p): Make sure target vector matches FDPIC bits.
(frv_elf_merge_private_bfd_data): Likewise.
(ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
0x4000 for newly-added elf32-frvfdpic.
 2004-05-06 02:46:29 +00:00
Alexandre Oliva
b8bfc9e13d * ld-frv/fdpic.exp: Restore $LDFLAGS at the end. 
* ld-frv/fr450-link.d: Match fdpic as well.
 2004-05-06 02:46:13 +00:00
Alexandre Oliva
d15c497051 * gas/frv/reloc1.d: Match elf32-frvfdpic as well. 
* gas/frv/fr405-insn.d: Likewise.
* gas/frv/fr450-insn.d: Likewise.
 2004-05-06 02:46:07 +00:00
Kaz Kojima
7e415deb05 * ld-sh/sh64/crange1.rd: Update sh_info to decimal. 
* ld-sh/sh64/crange2.rd: Likewise.
	* ld-sh/sh64/crange3.rd: Likewise.
	* ld-sh/sh64/crange3-cmpct.rd: Likewise.
	* ld-sh/sh64/crange3-media.rd: Likewise.
	* ld-sh/sh64/crangerel1.rd: Likewise.
	* ld-sh/sh64/crangerel2.rd: Likewise.
 2004-05-06 00:13:39 +00:00
Alan Modra
24b8fce8cd daily update 2004-05-06 00:00:07 +00:00
Jim Ingham
0a5e7efe29 Preserve the ignore count when we resolve a pending breakpoint. Also add 
a test for this to pending.exp.
 2004-05-05 21:18:11 +00:00
Nick Clifton
33216455a7 Remove checks of the return value from bfd_cache_ookup() 2004-05-05 15:46:35 +00:00
Andrew Cagney
10a4b11321 2004-05-05 Andrew Cagney <cagney@redhat.com> 
* gdbarch.sh (PARM_BOUNDARY): Delete.
	gdbarch.h, gdbarch.c: Re-generate.
	* valops.c (PARM_BOUNDARY): Delete macro.
	(value_push): Delete PARM_BOUNDARY code.
	* m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
 2004-05-05 15:42:53 +00:00
Nick Clifton
06fc8a8ce6 PR/136 - Have bfd_cache_lookup_worker() abort rather than return an 
(unchecked-for) NULL.
 2004-05-05 15:39:11 +00:00
Nick Clifton
6b6e92f432 Add support for 521x,5249,547x,548x. 2004-05-05 14:33:14 +00:00
Alan Modra
a404d431a8 * ppc-opc.c (PPCVEC): Remove PPC_OPCODE_PPC. 2004-05-05 13:43:36 +00:00
Alan Modra
0c9c985cf1 * ld-powerpc/tlsexe.r: Update sh_info to decimal. 
* ld-powerpc/tlsexe32.r: Likewise.
	* ld-powerpc/tlsexetoc.r: Likewise.
	* ld-powerpc/tlsso.r: Likewise.
	* ld-powerpc/tlsso32.r: Likewise.
	* ld-powerpc/tlstocso.r: Likewise.
 2004-05-05 13:31:05 +00:00
Jakub Jelinek
6f079ae3d9 * tc-s390.h (md_do_align, HANDLE_ALIGN): Remove. 
(NOP_OPCODE): Define.
	(s390_align_code): Remove prototype.
	* tc-s390.c (s390_align_code): Remove.
 2004-05-05 13:06:18 +00:00
Jim Blandy
32b99774f7 * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers): 
Don't assume that the gprs, fprs, and UISA sprs are
contiguous, start at register number zero, and end with fpscr.
Instead, use the numbers from the tdep structure.
 2004-05-05 01:48:37 +00:00
Jim Blandy
366f009f23 * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this 
should no longer be used in code specific to the RS6000 and its
derivatives.
* ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
* rs6000-tdep.c (rs6000_gdbarch_init): Initialize
tdep->ppc_fp0_regnum.
(ppc_supply_fpregset, ppc_collect_fpregset)
(rs6000_push_dummy_call, rs6000_extract_return_value)
(rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
(rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
FP0_REGNUM.
* aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
(fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
Same.
* ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
bdm_ppc_store_registers): Same.
* ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
(store_register, fill_fpregset): Same.
* ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
(ppc_linux_supply_fpregset): Same.
* ppcnbsd-nat.c (getfpregs_supplies): Same.
* ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
Same.
* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
ppc64_sysv_abi_return_value): Same.
* rs6000-nat.c (regmap, fetch_inferior_registers)
(store_inferior_registers, fetch_core_registers): Same.
 2004-05-05 01:46:55 +00:00
Alan Modra
e792b4ce88 daily update 2004-05-05 00:00:09 +00:00
Mark Kettenis
827f338d26 * m68knbsd-nat.c: Remove file. 
* m68knbsd-tdep.c: Remove file.
* Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
dependencies.
* configure.host: Add m68k-*-netbsdelf*.
* configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
* config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
(XM_FILE): Remove.
* config/m68k/nbsdelf.mh: New file.
* config/m68k/nbsd.mt: New file.
* config/m68k/nbsdaout.mt: Remove file.
* config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
<machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
(BPT_VECTOR, STACK_END_ADDR): Remove defines.
(DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
(use_struct_convention): Remove prototype.
(USE_STRUCT_CONVENTION): Remove define.
* config/m68k/xm-nbsd.h: Remove file.
 2004-05-04 23:47:15 +00:00
DJ Delorie
619874a6bd merge from gcc 2004-05-04 20:06:15 +00:00
Michael Snyder
6689478109 2004-05-04 Michael Snyder <msnyder@redhat.com> 
* m68k-tdep.c (m68k_gdbarch_init): Default to using
        reg_struct_return method (as gcc usually does for cross targets).
 2004-05-04 20:04:58 +00:00
Andrew Cagney
f0f63663f0 2004-05-04 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> 
Committed by Andrew Cagney.
	* s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
	alignment padding when accessing ucontext struct members.
 2004-05-04 18:50:26 +00:00
Jim Blandy
8bf659e8f6 * config/ppc-tdep.h (struct gdbarch_tdep): Delete 
'ppc_gplast_regnum' member.
(ppc_num_gprs): New enum constant.
* ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
* rs6000-nat.c (regmap, fetch_inferior_registers,
store_inferior_registers): Same.
* rs6000-tdep.c (e500_pseudo_register_read)
(e500_pseudo_register_write): Same.
(rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
 2004-05-04 17:58:31 +00:00
Jim Blandy
b967e06fbc * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition. 
* ppc-tdep.h (ppc_num_fprs): New enum constant.
* aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
FPLAST_REGNUM.
* ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
Same.
* ppc-linux-nat.c (ppc_register_u_addr): Same.
* rs6000-nat.c (regmap, fetch_inferior_registers)
(store_inferior_registers): Same.
 2004-05-04 17:43:52 +00:00
Jim Blandy
edf6116900 * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno 
with FPLAST_REGNUM.
 2004-05-04 17:40:40 +00:00
H.J. Lu
2d6ed997cf 2004-05-04 H.J. Lu <hongjiu.lu@intel.com> 
* config/tc-ia64.c (make_unw_section_name): Removed.
	(start_unwind_section): New function.
	(generate_unwind_image): Take const segT instead of const
	char *.
	(dot_handlerdata): Adjusted.
	(dot_endp): Likewise.
 2004-05-04 14:58:11 +00:00
Joel Brobecker
58a9656eb6 * dwarf2read.c (dwarf2_create_include_psymtab): Fix build 
failure detected by recent versions of GCC.
        (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
        to be consistent with the usage in dwarf2_create_include_psymtab.
 2004-05-04 00:11:25 +00:00
Alan Modra
d6a431cfba daily update 2004-05-04 00:00:07 +00:00
Michael Snyder
dc30545498 2004-05-03 Michael Snyder <msnyder@redhat.com> 
* mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
        (heuristic_proc_start): Whitespace cleanup.
 2004-05-03 22:20:18 +00:00
Mark Kettenis
fabf64aa42 Really remove file. 2004-05-03 22:16:11 +00:00
Mark Kettenis
6b57680da0 * sun3-nat.c: Remove file. 
* Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
dependencies.
(ALLDEPFILES): Remove sun3-nat.c.
(sun3-nat.o): Remove dependencies.
 2004-05-03 22:12:29 +00:00
Mark Kettenis
299726654e * i386-interix-nat.c, i386-interix-tdep.c, 
config/i386/nm-interix.h, config/i386/interix.mh,
config/i386/interix.mt: Remove files.
* Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
dependencies.
 2004-05-03 22:06:15 +00:00
Mark Kettenis
f595cb1909 * m68k-tdep.h (struct gdbarch_tdep): Add member 
struct_value_regnum.
(m68k_svr4_init_abi): New prototype.
* m68k-tdep.c: Include "floatformat.h".  Add comment about all the
different calling conventions.
(m68k_extract_return_value): Remove code dealing with single-field
structs.
(m68k_store_return_value): Remove code dealing with single-field
structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
(m68k_extract_struct_value_address): Remove function.
(m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
(m68k_reg_struct_return_p, m68k_return_value)
(m68k_svr4_return_value): New functions.
(m68k_use_struct_convention): Remove function.
(m68k_push_dummy_call): Use new struct_value_regnum member of
`struct gdbarch_tdep' instead of hardcoded register number to
store STRUCT_ADDR.
(m68k_svr4_init_abi): New function.
(m68k_gdbarch_init): Don't set extract_return_value,
store_return_values, deprecated_extract_struct_value_address and
use_struct_convention.  Set return_value instead.  Initialize new
struct_value_regnum member of `struct gdbarch_tdep'.
* m68klinux-tdep.c: Update copyright year.
(m68k_linux_extract_return_value, m68k_linux_store_return_value)
(m68k_linux_extract_struct_value_address): Remove function.
(m68k_linux_init_abi): Don't set extract_return_value,
store_return_values, deprecated_extract_struct_value_address and
use_struct_convention.  Call m68k_svr4_init_abi but override the
new struct_value_regnum member of `struct gdbarch_tdep'.
* Makefile.in (m68k-tdep.o): Update dependencies.
 2004-05-03 21:56:09 +00:00
Joel Brobecker
aaa75496b0 * dwarf2read.c (line_header): Add new included_p field in 
field file_names.
        (partial_die_info): New field has_stmt_list. New field line_offset.
        (dwarf2_create_include_psymtab): New function.
        (dwarf2_build_include_psymtabs): New function.
        (add_file_name): Add forward declaration. Initialize new field.
        (dwarf_decode_lines): Add new parameter. Enhance this procedure
        to be able to determine the list of files included by the
        given unit, and build their associated psymtabs.
        (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
        files as well.
        (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
        (read_file_scope): Update call to dwarf_decode_lines.
        (read_partial_die): Handle DW_AT_stmt_list attributes.
 2004-05-03 16:21:51 +00:00
Alan Modra
6a8d1586d1 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded 
SEC_MERGE sections.
	* elflink.c (elf_link_input_bfd): Adjust output reloc index for
	those against discarded link-once and SEC_MERGE section symbols.
 2004-05-03 14:52:02 +00:00
H.J. Lu
b9f18452d4 2004-05-02 H.J. Lu <hongjiu.lu@intel.com> 
* config/obj-elf.c (obj_elf_change_section): Allow the
	".note.GNU-stack" section has SHF_EXECINSTR.
 2004-05-03 04:08:32 +00:00
Michael Chastain
c848556f07 2004-05-02 Michael Chastain <mec.gnu@mindspring.com> 
Unfix PR gdb/1626.
	* configure.in: Revert special case for osf5.*.
	* configure: Regenerate.
 2004-05-03 02:03:17 +00:00
Alan Modra
478cca9287 daily update 2004-05-03 00:00:06 +00:00
H.J. Lu
fafe6678a5 bfd/ 
2004-05-02  H.J. Lu  <hongjiu.lu@intel.com>

	* section.c (bfd_get_section_by_name_if): New.
	* bfd-in2.h: Regenerated.

gas/

2004-05-02  H.J. Lu  <hongjiu.lu@intel.com>

	* config/obj-elf.c (get_section): Return bfd_boolean.
	(obj_elf_change_section): Call bfd_get_section_by_name_if
	instead of bfd_map_over_sections.
 2004-05-02 14:36:25 +00:00
Jim Blandy
eb4556d736 Move the symbol-file-from-memory functions into their own file. 
* symfile-mem.c, symfile-mem.h: New files.
* symfile.c (symbol_file_add_from_bfd): New function.
(symbol_file_add): Call symbol_file_add_from_bfd.
(symbol_file_add_from_memory, add_symbol_file_from_memory_command):
Moved to symfile-mem.c.
(_initialize_symfile): Move definition of
add-symbol-file-from-memory command to symfile-mem.c.
* symfile.h (symbol_file_add_from_bfd): New declaration.
* config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
* config/powerpc/linux.mt (TDEPFILES): Same.
* Makefile.in (SFILES): Add symfile-mem.c.
(symfile_mem_h): New variable.
(HFILES_NO_SRCDIR): Add symfile-mem.h.
(symfile-mem.o): New rule.
 2004-05-02 10:14:02 +00:00
Alan Modra
ad7b9a3686 * som.c (som_bfd_is_group_section): Define. 2004-05-02 06:21:08 +00:00
Andrew Cagney
7789d0fa82 2004-05-01 Andrew Cagney <cagney@redhat.com> 
* breakpoint.c (insert_bp_location): Use get_frame_id, and
	frame_find_by_id instead of frame_relative_level.
	(do_enable_breakpoint): Ditto.
	* thread.c: Update copyright.
	(info_threads_command): Ditto, simplify.
 2004-05-02 00:21:41 +00:00