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Author SHA1 Message Date
Joel Brobecker
c0586a34cd * gdb.arch/powerpc-aix-prologue.c: New file. 
* gdb.arch/powerpc-aix-prologue.exp: New file.
 2004-05-08 00:08:24 +00:00
Alan Modra
dd732f94a8 daily update 2004-05-08 00:00:07 +00:00
Mark Kettenis
756e95f198 * frame.c (get_prev_frame_1): Work around GCC bug. 
* frame.h: Add comment about GCC bug.
 2004-05-07 23:19:14 +00:00
Andrew Cagney
2b4855ab6b 2004-05-07 Andrew Cagney <cagney@redhat.com> 
* observer.c: Include "commands.h" and "gdbcmd.h".
	(observer_debug, _initialize_observer): Add the
	command "set/show debug observer".
	* observer.sh: When observer debugging, log notify calls.
	* Makefile.in (observer.o): Update dependencies.

Index: doc/ChangeLog
2004-05-07  Andrew Cagney  <cagney@redhat.com>

	* observer.texi (GDB Observers): Add "Debugging" section.  Include
	cross reference to "set/show debug observer".
	* gdb.texinfo (Debugging Output): Document "set/show debug
	observer".
 2004-05-07 22:51:55 +00:00
Jason Molenda
ba3e8e4643 2004-05-07 Jason Molenda (jmolenda@apple.com) 
* cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
 2004-05-07 21:36:34 +00:00
Jim Blandy
daf6dc85b1 * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64, 
fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
to recognize gpr regnums, instead of assuming that
tdep->ppc_fp0_regnum marks the end of the general-purpose
registers.
 2004-05-07 20:50:37 +00:00
Jim Blandy
16796152f1 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that 
the given architecture has floating-point registers.
 2004-05-07 20:48:43 +00:00
Richard Sandiford
532c738a13 * config/tc-mips.c (append_insn, mips_emit_delays): Extend -mfix-vr4120 
to cope with VR4181A errata MD(1) and MD(4).
 2004-05-07 16:39:26 +00:00
H.J. Lu
e4b17d5c7a 2004-05-07 H.J. Lu <hongjiu.lu@intel.com> 
* readelf.c (section_groups): New.
	(group_count): New.
	(section_headers_groups): New.
	(process_section_groups): Populate group_count, section_groups
	and section_headers_groups.
	(process_unwind): Support section group.
	(process_object): Always call process_section_groups. Free
	section_groups and section_headers_groups.
 2004-05-07 15:33:36 +00:00
Joern Rennecke
5f9b892013 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma 
before printing it with %W.
 2004-05-07 15:21:27 +00:00
Brian Ford
26d2d8a262 * emultempl/pe.em (real_flags): New static. 
(OPTION_LARGE_ADDRESS_AWARE): New define.
(gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
(gld_${EMULATION_NAME}_list_options): Likewise.
(gld${EMULATION_NAME}_handle_option): Likewise.
(gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
* ld.texinfo: Document it.
* NEWS: Mention it.
 2004-05-07 15:17:58 +00:00
Brian Ford
d70270c5ec * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]: 
Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
* peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
IMAGE_FILE_LARGE_ADDRESS_AWARE.  Use PE defines.
 2004-05-07 15:08:49 +00:00
Andrew Cagney
c69b8bfcf6 2004-05-07 Andrew Cagney <cagney@redhat.com> 
* gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
	macro defined to 1.
	* gdbarch.h, gdbarch.c: Re-generate.
	* ns32k-tdep.c (ns32k_gdbarch_init): Do not set
	deprecated_use_generic_dummy_frames.
 2004-05-07 14:55:59 +00:00
Brian Ford
1b16950104 * NEWS: Mention DWARF 2 support for i386pe. 2004-05-07 14:49:48 +00:00
Brian Ford
0503b35538 * NEWS: Mention .secrel32 for pe[i]-i386. 2004-05-07 14:44:56 +00:00
Brian Ford
7243600ab5 * NEWS: Mention Cygwin DWARF 2 support. 2004-05-07 14:34:35 +00:00
Andrew Cagney
73c1e0a129 2004-05-07 Andrew Cagney <cagney@redhat.com> 
* objfiles.h (struct entry_info): Delete unused fields
	deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
	* objfiles.c (init_entry_point_info, objfile_relocate): Update.
	* mipsread.c (mipscoff_symfile_read): Update.
	* mdebugread.c (parse_partial_symbols): Update.
	* dwarfread.c (read_file_scope): Update.
	* dwarf2read.c (read_file_scope): Update.
	* dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
	* coffread.c (complete_symtab): Update.
 2004-05-07 14:29:34 +00:00
Mark Kettenis
1d3056ac0d * infcall.c (_initialize_infcall): Fix typo. 2004-05-07 14:08:52 +00:00
Andrew Cagney
1517056850 2004-05-07 Andrew Cagney <cagney@redhat.com> 
* cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
	* command.h (add_setshow_zinteger_cmd): Declare.
 2004-05-07 13:35:52 +00:00
Jim Blandy
f2785d123f * gdb.base/lineinc.exp, gdb.base/lineinc1.h, gdb.base/lineinc2.h, 
gdb.base/lineinc3.h, gdb.base/lineinc.c: New tests.
 2004-05-07 09:16:29 +00:00
Alexandre Oliva
7e9f3bd695 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return 
immediately if there's no link info.
(elf32_frvfdpic_copy_private_bfd_data): New.
(bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
 2004-05-07 06:28:39 +00:00
Alexandre Oliva
daeea9904e * config/tc-frv.h (MAX_MEM_FOR_RS_ALIGN_CODE): New. 
(HANDLE_ALIGN): New.
 2004-05-07 06:28:04 +00:00
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