OSDN Git Service
ths [Mon, 14 May 2007 16:24:25 +0000 (16:24 +0000)]
* mips.igen (ALNV.PS, CEIL.L.fmt, CVT.L.fmt, CVT.PS.S, CVT.S.PL,
CVT.S.PU, FLOOR.L.fmt, LDXC1, LUXC1, LWXC1, MADD.fmt, MSUB.fmt,
NMADD.fmt, NMSUB.fmt, PLL.PS, PLU.PS, PREFX, PUL.PS, PUU.PS,
RECIP.fmt, ROUND.L.fmt, RSQRT.fmt, SWXC1, TRUNC.L.fmt): Add support
for mips32r2.
uweigand [Mon, 14 May 2007 15:16:55 +0000 (15:16 +0000)]
* gdbarch.sh (read_sp): Remove.
* gdbarch.c, gdbarch.h: Regenerate.
* frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.
* avr-tdep.c (avr_read_sp): Remove.
(avr_unwind_sp): New function.
(avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
* mips-tdep.c (mips_read_sp): Remove.
(mips_unwind_sp): New function.
(mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
* score-tdep.c (score_read_unsigned_register): Remove.
(score_read_sp): Remove.
(score_unwind_sp): New function.
(score_gdbarch_init): Install unwind_sp instead of read_sp callback.
drow [Mon, 14 May 2007 14:10:33 +0000 (14:10 +0000)]
* buildsym.c (start_subfile): Handle absolute pathnames
while comparing subfile names.
ths [Mon, 14 May 2007 12:28:45 +0000 (12:28 +0000)]
* config/tc-mips.c (md_parse_option): Fix parsing of -O option.
rsandifo [Mon, 14 May 2007 12:07:10 +0000 (12:07 +0000)]
ld/testsuite/
* ld-sh/vxworks1.dd: Remove hexadecimal prefixes from constant pool
contents. Consistently use "!" as the comment character.
Consistently use _PROCEDURE_LINKAGE_TABLE_ in the first PLT entry.
* ld-sh/vxworks1-le.dd: Likewise.
* ld-sh/vxworks1-lib.dd: Likewise.
* ld-sh/vxworks1-lib-le.dd: Likewise.
* ld-sh/vxworks3.dd: Likewise.
* ld-sh/vxworks3-le.dd: Likewise.
ligang [Mon, 14 May 2007 10:06:32 +0000 (10:06 +0000)]
2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
* config/tc-score.c (data_op2, validate_immediate): Fix bug for addri, addri.c, subi, and
subi.c when immediate number is hex.
(score_insns): Remove subis and subis.c.
(do_sub_rdi16): Delete.
schwab [Mon, 14 May 2007 08:53:23 +0000 (08:53 +0000)]
* emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern):
Handle null pattern.
testsuite/:
* ld-elf/dl2a.list: New file.
* ld-elf/shared.exp: Add test using --dynamic-list=dl2a.list.
denis [Mon, 14 May 2007 08:14:05 +0000 (08:14 +0000)]
2007-05-14 Denis Pilat <denis.pilat@st.com>
* gdb.mi/mi-console.exp, gdb.mi/gdb669.exp, gdb.mi/mi-cli.exp,
gdb.mi/mi-regs.exp, gdb.mi/mi-stepi.exp, gdb.mi/mi-syn-frame.exp,
gdb.mi/mi2-cli.exp, gdb.mi/mi2-console.exp, gdb.mi/mi2-disassemble.exp,
gdb.mi/mi2-regs.exp, gdb.mi/mi2-stepi.exp, gdb.mi/mi-disassemble.exp,
gdb.mi/mi2-syn-frame.exp: Remove commands already run in mi_run_to_main.
amodra [Mon, 14 May 2007 04:15:53 +0000 (04:15 +0000)]
* elf.c (bfd_elf_string_from_elf_section): Return NULL on
invalid shstrndx.
(bfd_elf_get_str_section): Likewise.
amodra [Mon, 14 May 2007 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Mon, 14 May 2007 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
uweigand [Sun, 13 May 2007 13:02:53 +0000 (13:02 +0000)]
* hppa-hpux-tdep.c: Include "regcache.h".
* hppa-linux-tdep.c: Likewise.
* hppa-tdep.c: Include "gdb_stdint.h".
(find_unwind_entry): Cast host pointer to uintptr_t before passing
it to paddr_nz.
* Makefile.in: Update dependencies.
uweigand [Sun, 13 May 2007 12:48:39 +0000 (12:48 +0000)]
* blockframe.c: Remove obsolete comments.
* alpha-nat.c (fetch_osf_core_registers): Update comment.
* arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
* hppa-tdep.h (enum hppa_regnum): Likewise.
* mips-tdep.h: Likewise.
* m68hc11-tdep.c: Likewise.
uweigand [Sun, 13 May 2007 12:27:29 +0000 (12:27 +0000)]
* inferior.h (read_sp): Remove prototype.
* regcache.c (read_sp): Remove.
* gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp.
* infcall.c (call_function_by_hand): Likewise.
* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead
of calling read_sp.
* rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
amodra [Sun, 13 May 2007 00:00:06 +0000 (00:00 +0000)]
daily update
gdbadmin [Sun, 13 May 2007 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Sat, 12 May 2007 14:27:34 +0000 (14:27 +0000)]
PR 4497
* elf-eh-frame.c (struct cie): Add "local_personality". Make
"personality" a union.
(cie_eq): Compare local_personality too. Adjust personality
comparison.
(_bfd_elf_discard_section_eh_frame): Check binding on personality
reloc sym to allow for bad symtab. Use stashed local syms rather
than reading personality local sym. Handle discarded sections.
amodra [Sat, 12 May 2007 06:45:32 +0000 (06:45 +0000)]
include/elf/
* spu.h (R_SPU_ADDR16X): Define.
(R_SPU_PPU32, R_SPU_PPU64): Renumber.
bfd/
* elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
uweigand [Sat, 12 May 2007 00:17:05 +0000 (00:17 +0000)]
* i386-linux-nat.c (i386_linux_resume): Use regcache functions
instead of read_register and read_register_pid.
* ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE
argument instead of PTID. Use regcache functions instead of
read_register_pid.
(ia64_linux_insert_watchpoint): Update call.
(ia64_linux_stopped_data_address): Use regcache functions
instead of read_register_pid and write_register_pid.
uweigand [Sat, 12 May 2007 00:07:44 +0000 (00:07 +0000)]
* libunwind-frame.h (struct regcache): Add forward declaration.
(libunwind_get_reg_special): Add REGCACHE argument.
* libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE
argument. Pass it to unw_init_remote_p.
* ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to
libunwind_get_reg_special.
(ia64_access_reg): Remove "write" case.
(ia64_access_fpreg): Likewise. Read from next_frame passed
as callback argument instead of from current_regcache.
(ia64_access_rse_reg): Remove "write" case. Read from regcache
passed as callback argument instead of from current_regcache.
(ia64_access_rse_fpreg): New function.
(ia64_unw_rse_acce): Use it instead of ia64_access_fpreg.
gdbadmin [Sat, 12 May 2007 00:00:05 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Sat, 12 May 2007 00:00:05 +0000 (00:00 +0000)]
daily update
uweigand [Fri, 11 May 2007 20:17:17 +0000 (20:17 +0000)]
* NEWS: Mention SPU overlay support.
uweigand [Fri, 11 May 2007 20:09:29 +0000 (20:09 +0000)]
* spu-tdep.c (spu_frame_unwind_cache): Add comment.
ericb [Fri, 11 May 2007 20:09:00 +0000 (20:09 +0000)]
Minimize printf/scanf size on platforms that don't need C99.
* acconfig.h (_WANT_IO_C99_FORMATS): New macro.
* newlib.hin (_WANT_IO_C99_FORMATS): Likewise.
* configure.in (newlib-io-c99-formats): New configure option.
(_WANT_IO_C99_FORMATS): Define appropriately.
* configure.host (*-linux*, cygwin): Default c99-formats to yes.
* libc/stdio/vfprintf.c (_VFPRINTF_R) [!_WANT_IO_C99_FORMATS]:
Cripple ' flag; hh, z, j, t sizes; a, A, F, C, S specifiers.
* libc/stdio/vfscanf.c (_VFSCANF_R) [!_WANT_IO_C99_FORMATS]:
Likewise.
* configure: Regenerate.
uweigand [Fri, 11 May 2007 20:01:30 +0000 (20:01 +0000)]
* breakpoint.c (remove_breakpoint): Do not remove software
breakpoints in unmapped overlay sections.
uweigand [Fri, 11 May 2007 20:00:29 +0000 (20:00 +0000)]
* gdb.base/overlays.exp: Add support for targets with only code
overlay support, not data overlay. Support spu-*-* target in
this mode.
* gdb.base/ovlymgr.c: Provide stubs for spu target.
* gdb.base/spu.ld: New file.
uweigand [Fri, 11 May 2007 19:58:38 +0000 (19:58 +0000)]
* spu-tdep.c: Include "observer.h".
(spu_frame_unwind_cache): Unwind PC through overlay return stubs.
(spu_overlay_data): New variable.
(struct spu_overlay_table): New type.
(spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update,
spu_overlay_new_objfile): New functions.
(spu_gdbarch_init): Install spu_overlay_update.
(_initialize_spu_tdep): Register spu_overlay_new_objfile,
allocate spu_overlay_data objfile data.
uweigand [Fri, 11 May 2007 19:57:16 +0000 (19:57 +0000)]
* gdbarch.sh (overlay_update): New gdbarch function.
(struct obj_section): Add forward declaration.
* gdbarch.c, gdbarch.h: Regenerate.
* symfile.c (simple_overlay_update): Make global.
(target_overlay_update): Remove variable.
(overlay_is_mapped): Call gdbarch_overlay_update instead of
target_overlay_update.
(overlay_load_command): Likewise.
* symfile.h (struct obj_section): Add forward declaration.
(simple_overlay_update): Add prototype.
* m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update.
uweigand [Fri, 11 May 2007 19:55:18 +0000 (19:55 +0000)]
doc/ChangeLog:
* observer.texi (GDB Observers): New observer "new_objfile".
ChangeLog:
* observer.sh: Add "struct objfile" forward declaration.
* target.h (deprecated_target_new_objfile_hook): Remove.
* symfile.c (deprecated_target_new_objfile_hook): Remove.
(clear_symtab_users): Call observer_notify_new_objfile.
(symbol_file_add_with_addrs_or_offsets): Likewise.
* rs6000-nat.c: Include "observer.h".
(vmap_ldinfo): Call observer_notify_new_objfile.
(xcoff_relocate_core): Likewise.
* remote.c (remote_new_objfile_chain): Remove.
(remote_new_objfile): Do not call remote_new_objfile_chain.
(_initialize_remote): Use observer_attach_new_objfile.
* tui/tui-hooks.c (tui_target_new_objfile_chain): Remove.
(tui_new_objfile_hook): Do not call tui_target_new_objfile_chain.
(_initialize_tui_hooks): Use observer_attach_new_objfile.
* aix-thread.c: Include "observer.h".
(target_new_objfile_chain): Remove.
(new_objfile): Do not call target_new_objfile_chain.
(_initialize_aix_thread): Use observer_attach_new_objfile.
* hpux-thread.c: Include "observer.h"
(target_new_objfile_chain): Remove.
(hpux_thread_new_objfile): Make static. Do not call
target_new_objfile_chain.
(_initialize_hpux_thread): Use observer_attach_new_objfile.
* linux-thread-db.c: Include "observer.h".
(target_new_objfile_chain): Remove.
(thread_db_new_objfile): Do not call target_new_objfile_chain.
(_initialize_thread_db): Use observer_attach_new_objfile.
* sol-thread.c: Include "observer.h".
(target_new_objfile_chain): Remove.
(sol_thread_new_objfile): Make static. Do not call
target_new_objfile_chain.
(_initialize_sol_thread): Use observer_attach_new_objfile.
* Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o,
rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on
$(observer_h).
uweigand [Fri, 11 May 2007 19:16:00 +0000 (19:16 +0000)]
* gdbarch.sh (remote_translate_xfer_address): Remove.
* gdbarch.h, gdbarch.c: Regenerate.
* arch-utils.c (generic_remote_translate_xfer_address): Remove.
* arch-utils.h (generic_remote_translate_xfer_address): Remove.
* remote.c (remote_write_bytes_aux, remote_read_bytes): Do not
call gdbarch_remote_translate_xfer_address.
* frv-tdep.c (frv_gdbarch_init): Do not call
set_gdbarch_remote_translate_xfer_address.
* ia64-tdep.c (ia64_remote_translate_xfer_address): Remove.
(ia64_gdbarch_init): Do not install it.
bwilson [Fri, 11 May 2007 18:31:14 +0000 (18:31 +0000)]
* NEWS: Mention change in handling the -tui option.
drow [Fri, 11 May 2007 17:43:44 +0000 (17:43 +0000)]
* linux-thread-db.c (enable_thread_event_reporting): Fix comment
typo.
amodra [Fri, 11 May 2007 14:09:50 +0000 (14:09 +0000)]
PR 4479
* objcopy.c (copy_object): Don't copy ELF program headers for
--only-keep-debug.
ericb [Fri, 11 May 2007 13:09:44 +0000 (13:09 +0000)]
* libc/stdio/vfprintf.c (_VFPRINTF_R, cvt, exponent, chclass)
(get_arg): Support '%a' and '%A'.
uweigand [Fri, 11 May 2007 12:44:33 +0000 (12:44 +0000)]
* breakpoint.c (single_step_breakpoint_inserted_here_p): New function.
(breakpoint_inserted_here_p): Call it.
(software_breakpoint_inserted_here_p): Likewise.
amodra [Fri, 11 May 2007 07:16:28 +0000 (07:16 +0000)]
* binutils-all/needed-by-reloc.s: Use .long rather than .4byte.
amodra [Fri, 11 May 2007 06:39:05 +0000 (06:39 +0000)]
bfd/
* elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
(enum ppc_elf_plt_type): Move from..
* elf32-ppc.c: ..here.
(struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
(struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
can_use_new_plt. Make is_vxworks a bitfield.
(ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
(ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
(ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
flags to better detect object files needing old bss-style plt.
Allow secure plt to be used without rel16 relocs being detected.
Warn if secure plt request cannot be allowed.
ld/
* emultempl/ppc32elf.em (plt_style): New variable.
(old_plt): Delete.
(ppc_after_open): Adjust ppc_elf_select_plt_layout call.
(PARSE_AND_LIST_PROLOGUE): Define OPTION_NEW_PLT, renumber
OPTION_OLD_PLT, OPTION_OLD_GOT and OPTION_STUBSYMS.
(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add secure-plt.
(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NEW_PLT.
* ld.texinfo (--secure-plt): Document.
amodra [Fri, 11 May 2007 03:10:10 +0000 (03:10 +0000)]
include/elf/
* spu.h (R_SPU_PPU32, R_SPU_PPU64): Define.
bfd/
* reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
* elf-bfd.h (struct elf_backend_data): Change return type of
elf_backend_relocate_section to int.
* elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
R_SPU_PPU64.
(spu_elf_bfd_to_reloc_type): Convert new relocs.
(spu_elf_count_relocs): New function.
(elf_backend_count_relocs): Define.
(spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
R_SPU_PPU64 relocs.
* elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
returns 2.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
gas/
* config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
spu_cons for word.
(md_assemble): Tidy use of insn.flag.
(get_imm): Likewise. Handle uppercase input too.
(spu_cons): New function.
* config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
(TC_FORCE_RELOCATION): Don't resolve them either.
binutils/
* embedspu.sh (find_prog): Prefer prog in same dir as embedspu
over one found on the users path.
(main): Generate .reloc for each R_SPU_PPU* reloc.
gdbadmin [Fri, 11 May 2007 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Fri, 11 May 2007 00:00:06 +0000 (00:00 +0000)]
daily update
palves [Thu, 10 May 2007 22:04:50 +0000 (22:04 +0000)]
* server.h (check_remote_input_interrupt_request): New function.
* remote_utils.c (INVALID_DESCRIPTOR): New define.
(remote_desc): Initialize with INVALID_DESCRIPTOR.
(input_interrupt): Expose on USE_WIN32API too. Fix whitespace.
(check_remote_input_interrupt_request): New function.
* server.h (check_remote_input_interrupt_request): Declare.
* win32-low.(winapi_DebugBreakProcess,
winapi_GenerateConsoleCtrlEvent): New typedefs.
(get_child_debug_event): Lower Win32 debug event polling from 1 sec
to 250 ms.
(win32_wait): Check for remote interrupt request
with check_remote_input_interrupt_request.
(win32_request_interrupt): New function.
(win32_target_op): Set request_interrupt to win32_request_interrupt.
palves [Thu, 10 May 2007 21:48:56 +0000 (21:48 +0000)]
* win32-low.c (debug_registers_changed,
debug_registers_used, CONTEXT_EXTENDED_REGISTERS,
CONTEXT_FLOATING_POINT, CONTEXT_DEBUG_REGISTERS,
CONTEXT_DEBUGGER, CONTEXT_DEBUGGER_DR): Delete.
(thread_rec): Get context using the low target.
(child_add_thread): Call thread_added on the low target,
which does the same thing.
(regptr): Delete.
(do_initial_child_stuff): Remove debug registers references.
Set context using the low target. Resume threads after
setting the contexts.
(child_continue): Remove dead variable. Remove debug
registers references.
(child_fetch_inferior_registers): Go through the low target.
(do_child_store_inferior_registers): Remove.
(child_store_inferior_registers): Go through the low target.
(win32_resume): Remove debug registers references.
Set context using the low target.
(handle_exception): Change return type to void. Don't record
context here. Set status to TARGET_WAITKIND_SPURIOUS on a
first chance exception.
(get_child_debug_event): Change return type to void. Remove
goto loop. Always return after waiting for debug event.
(win32_wait): Convert to switch statement. Handle spurious
events.
* win32-i386-low.c (debug_registers_changed,
debug_registers_used): New.
(initial_stuff): Rename to ...
(i386_initial_stuff): ... this. Clear debug registers
state variables.
(store_debug_registers): Delete.
(i386_get_thread_context): New.
(load_debug_registers): Delete.
(i386_set_thread_context): New.
(i386_thread_added): New.
(single_step): Rename to ...
(i386_single_step): ... this.
(do_fetch_inferior_registers): Rename to ...
(i386_fetch_inferior_register): ... this.
(i386_store_inferior_register): New.
(the_low_target): Adapt to new interface.
* win32-arm-low.c (CONTEXT_FLOATING_POINT): Define.
(arm_get_thread_context): New.
(arm_set_thread_context): New.
(regptr): New.
(do_fetch_inferior_registers): Rename to ...
(arm_fetch_inferior_register): ... this.
(arm_store_inferior_register): New.
(arm_wince_breakpoint): Reimplement as unsigned long.
(arm_wince_breakpoint_len): Define.
(the_low_target): Adapt to new interface.
* win32-low.h (target_ops): Remove regmap, store_debug_registers and
load_debug_registers. Add get_thread_context, set_thread_context,
thread_added and store_inferior_register. Rename
fetch_inferior_registers to fetch_inferior_register.
(regptr): Remove declaration.
uweigand [Thu, 10 May 2007 21:36:00 +0000 (21:36 +0000)]
* inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list.
(inf_ptrace_fetch_register): Add register_u_offset callback parameters
GDBARCH and STORE_P. Handle callback (CORE_ADDR) -1 return value.
(inf_ptrace_store_register): Likewise.
(inf_ptrace_trad_target): Adapt register_u_offset parameter list.
* inf-ptrace.h (inf_ptrace_trad_target): Likewise.
* vax-nat.c (vax_register_u_offset): Adapt parameter list.
* linux-nat.c (linux_trad_target): Adapt parameter list.
* linux-nat.h (linux_trad_target): Likewise.
* alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters.
* mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove.
(mips_linux_cannot_store_register): Likewise.
(mips_linux_register_addr): Add GDBARCH and STORE_P parameters.
Return (CORE_ADDR) -1 for registers that cannot be fetched or
stored via ptrace. Use GDBARCH instead of current_gdbarch.
(mips64_linux_register_addr): Likewise.
(mips_linux_register_u_offset): Adapt parameter list. Pass
GDBARCH and STORE_P on to mips{64}_linux_register_addr.
* config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h.
* config/mips/nm-linux.h: Delete file.
palves [Thu, 10 May 2007 21:33:31 +0000 (21:33 +0000)]
* linux-low.c (linux_detach): Change return type to int. Return 0.
* spu-low.c (spu_detach): Likewise.
palves [Thu, 10 May 2007 21:19:41 +0000 (21:19 +0000)]
* remote.c (remote_detach): Error out if remote can't detach.
palves [Thu, 10 May 2007 21:14:50 +0000 (21:14 +0000)]
Reindent last entry using emacs' re-fill text.
palves [Thu, 10 May 2007 21:05:15 +0000 (21:05 +0000)]
* target.h (target_ops): Change return type of detach to int.
Add join.
(join_inferior): New.
* server.c (main): Don't skip detach support on mingw32.
If the inferior doesn't support detaching return error.
Call join_inferior instead of using waitpid.
* linux-low.c (linux_join): New.
(linux_target_op): Add linux_join.
* spu-low.c (spu_join): New.
(spu_target_ops): Add spu_join.
* win32-low.c (win32_detach): Adapt to new interface.
Reopen current_process_handle before detaching. Issue a child
resume before detaching.
(win32_join): New.
(win32_target_op): Add win32_join.
palves [Thu, 10 May 2007 20:48:41 +0000 (20:48 +0000)]
* win32-low.c (win32-attach): Fix return value.
* target.h (target_ops): Describe ATTACH return values.
palves [Thu, 10 May 2007 20:39:18 +0000 (20:39 +0000)]
* win32-low.c (GETPROCADDRESS): Define.
(winapi_DebugActiveProcessStop): Add WINAPI. typedef as pointer.
(winapi_DebugSetProcessKillOnExit): Likewise.
(win32_create_inferior): Force usage of ansi CreateProcessA.
(win32_attach): Use GETPROCADDRESS.
(win32_detach): Likewise.
uweigand [Thu, 10 May 2007 20:29:02 +0000 (20:29 +0000)]
2007-05-10 Luis Machado <luisgpm@br.ibm.com>
* rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch instruction's
opcode in the "opcode" variable and declares new variable "closing_insn".
palves [Thu, 10 May 2007 20:25:01 +0000 (20:25 +0000)]
* win32-low.c (win32_wait): Don't use WSTOPSIG.
hjl [Thu, 10 May 2007 18:21:13 +0000 (18:21 +0000)]
2007-05-10 H.J. Lu <hongjiu.lu@intel.com>
* i386-opc.h (ShortForm): Redefined.
(Jump): Likewise.
(JumpDword): Likewise.
(JumpByte): Likewise.
(JumpInterSegment): Likewise.
(FloatMF): Likewise.
(FloatR): Likewise.
(FloatD): Likewise.
(Size16): Likewise.
(Size32): Likewise.
(Size64): Likewise.
(IgnoreSize): Likewise.
(DefaultSize): Likewise.
(No_bSuf): Likewise.
(No_wSuf): Likewise.
(No_lSuf): Likewise.
(No_sSuf): Likewise.
(No_qSuf): Likewise.
(No_xSuf): Likewise.
(FWait): Likewise.
(IsString): Likewise.
(regKludge): Likewise.
(IsPrefix): Likewise.
(ImmExt): Likewise.
(NoRex64): Likewise.
(Rex64): Likewise.
(Ugh): Likewise.
rsandifo [Thu, 10 May 2007 17:00:01 +0000 (17:00 +0000)]
bfd/
* elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
for R_ARM_ABS12 relocs.
(elf32_arm_finish_dynamic_symbol): Fix the loop that creates
non-shared VxWorks PLT entries.
ld/testsuite/
* ld-arm/vxworks1-lib.dd: Expect "push" instead of stmdb and
"pop" instead of ldmia. Don't require specific symbolic addresses
for in-text addresses. Expect data to be rendered as .words rather
than disassembled.
* ld-arm/vxworks1.dd: Likewise.
amodra [Thu, 10 May 2007 15:08:02 +0000 (15:08 +0000)]
PR 4454
* elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
(_bfd_elf_discard_section_eh_frame): Handle local syms on
personality relocation.
rsandifo [Thu, 10 May 2007 14:46:47 +0000 (14:46 +0000)]
bfd/
* elf.c (assign_file_positions_for_load_sections): Use p_memsz
rather than p_filesz to calculate the LMA of the end of a segment.
ld/testsuite/
* ld-elf/multibss1.d, ld-elf/multibss1.s: New test.
macro [Thu, 10 May 2007 13:28:02 +0000 (13:28 +0000)]
* cli/cli-setshow.c (do_setshow_command): Remove trailing
whitespace when setting a var_filename.
jakub [Thu, 10 May 2007 11:45:01 +0000 (11:45 +0000)]
* elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
processing if symbol is defined in the executable.
aoliva [Thu, 10 May 2007 05:18:39 +0000 (05:18 +0000)]
* elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
(frvfdpic_elf_discard_info): New.
(elf_backend_discard_info): Define for FDPIC.
gdbadmin [Thu, 10 May 2007 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Thu, 10 May 2007 00:00:06 +0000 (00:00 +0000)]
daily update
bwilson [Wed, 9 May 2007 21:46:51 +0000 (21:46 +0000)]
* main.c (captured_main): Recognize -tui option and print an error
message when the TUI is not configured.
ericb [Wed, 9 May 2007 19:27:29 +0000 (19:27 +0000)]
Allow zero size with non-null buf in *asnprintf.
* libc/stdio/asnprintf.c (_asnprintf_r, asnprintf): Avoid free'ing
user's buf.
* libc/stdio/asniprintf.c (_asniprintf_r, asniprintf): Likewise.
* libc/stdio/vasniprintf.c (_vasniprintf_r): Likewise.
* libc/stdio/vasnprintf.c (_vasnprintf_r): Likewise.
schwab [Wed, 9 May 2007 18:37:55 +0000 (18:37 +0000)]
* mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't
set removed members.
(mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
shinwell [Wed, 9 May 2007 13:02:09 +0000 (13:02 +0000)]
bfd/
* elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
attempt to scan if the bfd doesn't correspond to an ELF image.
(bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
uweigand [Wed, 9 May 2007 00:17:20 +0000 (00:17 +0000)]
* gdbarch.sh (deprecated_store_struct_return): Remove.
* gdbarch.c, gdbarch.h: Regenerate.
* frv-tdep.c (frv_store_struct_return): Remove.
(frv_gdbarch_init): Do not install it.
gdbadmin [Wed, 9 May 2007 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Wed, 9 May 2007 00:00:06 +0000 (00:00 +0000)]
daily update
uweigand [Tue, 8 May 2007 23:39:13 +0000 (23:39 +0000)]
ChangeLog:
* config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define.
* config/mips/nm-irix5.h (USE_PROC_FS): Do not define.
* config/nm-linux.h (USE_PROC_FS): Do not undefine.
doc/ChangeLog:
* gdbint.texinfo (Native Conditionals): Remove USE_PROC_FS.
uweigand [Tue, 8 May 2007 23:18:21 +0000 (23:18 +0000)]
* spu-linux-nat.c: Include "gdb_stdint.h".
(fetch_ppc_register): Use uint64_t instead of unsigned long long.
(fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
(fetch_ppc_memory, store_ppc_memory): Fix coding style.
(spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf.
(spu_child_wait): Mark up string for translation.
uweigand [Tue, 8 May 2007 12:49:10 +0000 (12:49 +0000)]
2007-05-08 Paul Gilliam <pgilliam@us.ibm.com>
Luis Machado <luisgpm@br.ibm.com>
* rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION,
STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK,
BC_INSTRUCTION): Define.
(deal_with_atomic_sequence): New function.
(rs6000_software_single_step): Call deal_with_atomic_sequence.
(rs6000_gdbarch_init): Install deal_with_atomic_sequence as
gdbarch_software_single_step routine.
shinwell [Tue, 8 May 2007 06:48:05 +0000 (06:48 +0000)]
binutils/testsuite/
* binutils-all/strip-3.d: Strip .ARM.attributes and .reginfo
sections.
aoliva [Tue, 8 May 2007 06:09:30 +0000 (06:09 +0000)]
* elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
for which _bfd_elf_section_offset returns -1.
ericb [Tue, 8 May 2007 03:59:12 +0000 (03:59 +0000)]
* libc/stdio/vfprintf.c: Fix typo in comments that breaks docs.
dannysmith [Tue, 8 May 2007 03:19:28 +0000 (03:19 +0000)]
* include/stdint.h (intptr_t): Fix typo.
Thanks to Charles Wilson for report.
amodra [Tue, 8 May 2007 02:29:27 +0000 (02:29 +0000)]
* elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
(mark_functions_via_relocs): Likewise.
dj [Tue, 8 May 2007 01:29:28 +0000 (01:29 +0000)]
merge from gcc
gdbadmin [Tue, 8 May 2007 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Tue, 8 May 2007 00:00:06 +0000 (00:00 +0000)]
daily update
dannysmith [Mon, 7 May 2007 23:42:27 +0000 (23:42 +0000)]
* include/stdint.h (intptr_t): Protect with _INTPTR_T_DEFINED.
Condition on _WIN64.
(uintptr_t): Protect with _UINTPTR_T_DEFINED. Condition on _WIN64.
(INTPTR_MIN, INTPTR_MAX, UINTPTR_MAX): Condition on _WIN64.
(PTRDIFF_MIN): Define as INTPTR_MIN.
(PTRDIFF_MAX): Define as INTPTR_MAX.
(SIG_ATOMIC_MIN): Define as INTPTR_MIN.
(SIG_ATOMIC_MAX): Define as INTPTR_MAX.
uweigand [Mon, 7 May 2007 22:58:31 +0000 (22:58 +0000)]
* spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1,
store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory,
parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open,
spu_symbol_file_add_from_memory, spu_child_post_startup_inferior,
spu_child_post_attach, spu_fetch_inferior_registers,
spu_store_inferior_registers, spu_xfer_partial): Store PPE-side
memory addresses as ULONGEST, not CORE_ADDR.
jjohnstn [Mon, 7 May 2007 22:22:05 +0000 (22:22 +0000)]
2007-05-07 Patrick Mansfield <patmans@us.ibm.com>
* spu/open.c: Unconditionally set the "mode" to fix a bug where
mode was not properly set.
hjl [Mon, 7 May 2007 19:01:00 +0000 (19:01 +0000)]
2007-05-07 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (threebyte_0x38_uses_DATA_prefix): Correct entries
for some SSE4 instructions.
(threebyte_0x3a_uses_DATA_prefix): Likewise.
uweigand [Mon, 7 May 2007 18:20:17 +0000 (18:20 +0000)]
* gdbarch.sh: Add skip_permanent_breakpoint callback.
* gdbarch.h, gdbarch.c: Regenerate.
* infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition.
(resume): Call gdbarch_skip_permanent_breakpoint instead of
SKIP_PERMANENT_BREAKPOINT. Inline default case.
* hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static.
Add REGCACHE argument. Use it instead of read/write_register.
(hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint.
* config/pa/tm-hppah.h: Delete file.
* config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
* config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise.
amodra [Mon, 7 May 2007 15:04:50 +0000 (15:04 +0000)]
* ld.h (args_type, ld_config_type): Reorder fields.
* ldmain.c (main): Don't initialise a bunch of vars we know are
zero already.
amodra [Mon, 7 May 2007 14:47:28 +0000 (14:47 +0000)]
* elflink.c (bfd_elf_final_link): Correct reloc handling for
elf_backend_count_relocs.
(bfd_elf_discard_info): Print an error if we can't read syms.
amodra [Mon, 7 May 2007 14:37:26 +0000 (14:37 +0000)]
* elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
invalid reloc code.
(spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
(elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
define.
drow [Mon, 7 May 2007 11:49:03 +0000 (11:49 +0000)]
* Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
* NEWS: Mention improved C++ thunk support.
* c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
* cp-abi.c (cplus_skip_trampoline): New.
* cp-abi.h (cplus_skip_trampoline): New prototype.
(struct cp_abi_ops): Add skip_trampoline member.
* gnu-v3-abi.c (gnuv3_skip_trampoline): New.
(init_gnuv3_ops): Set skip_trampoline.
* gdb.cp/virtfunc.exp (proc do_tests): Test stepping through a thunk.
drow [Mon, 7 May 2007 01:25:06 +0000 (01:25 +0000)]
* rs6000-tdep.c (struct frame_extra_info): Delete.
drow [Mon, 7 May 2007 01:11:31 +0000 (01:11 +0000)]
* gdb.fortran/complex.exp, gdb.fortran/complex.f: New files.
amodra [Mon, 7 May 2007 01:05:45 +0000 (01:05 +0000)]
* elf.c (assign_file_positions_for_load_sections): Don't check
core segment.
drow [Mon, 7 May 2007 00:46:42 +0000 (00:46 +0000)]
* linux-thread-db.c: Update some FIXME comments.
(thread_db_xfer_partial): Delete.
(init_thread_db_ops): Do not set to_xfer_partial.
uweigand [Mon, 7 May 2007 00:21:02 +0000 (00:21 +0000)]
* inftarg.c, infptrace.c: Remove files.
* Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c
(inftarg.o, infptrace.o): Remove rules.
* gdbcore.h (register_addr): Remove prototype.
* inferior.h (kill_inferior, store_inferior_registers,
fetch_inferior_registers, attach, detach, ptrace_wait, child_resume,
call_ptrace, pre_fork_inferior): Remove prototypes.
* target.h (child_xfer_memory, child_pid_to_exec_file,
child_core_file_to_sym_file, child_post_attach,
child_post_startup_inferior, child_acknowledge_created_inferior,
child_insert_fork_catchpoint, child_remove_fork_catchpoint,
child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
child_insert_exec_catchpoint, child_remove_exec_catchpoint,
child_follow_fork, child_reported_exec_events_per_exec_call,
child_has_exited, child_thread_alive): Remove prototypes.
uweigand [Mon, 7 May 2007 00:19:36 +0000 (00:19 +0000)]
* sparc-nat.h (sparc_fetch_inferior_registers): Add prototype.
(sparc_store_inferior_registers): Likewise.
* sparc-nat.c (fetch_inferior_registers): Rename to ...
(sparc_fetch_inferior_registers): ... this.
(store_inferior_registers): Rename to ...
(sparc_store_inferior_registers): ... this.
(sparc_target): Update callback names.
* sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise.
* sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise.
uweigand [Mon, 7 May 2007 00:18:38 +0000 (00:18 +0000)]
* linux-nat.c (child_post_attach): Rename to ...
(linux_child_post_attach): ... this. Make static.
(child_follow_fork): Rename to ...
(linux_child_follow_fork): ... this. Make static.
(child_insert_fork_catchpoint): Rename to ...
(linux_child_insert_fork_catchpoint): ... this. Make static.
(child_insert_vfork_catchpoint): Rename to ...
(linux_child_insert_vfork_catchpoint): ... this. Make static.
(child_insert_exec_catchpoint): Rename to ...
(linux_child_insert_exec_catchpoint): ... this. Make static.
(child_pid_to_exec_file): Rename to ...
(linux_child_pid_to_exec_file): ... this. Make static.
Add prototype.
(linux_handle_extended_wait): Update call.
(linux_xfer_partial): Update callback routine names.
gdbadmin [Mon, 7 May 2007 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Mon, 7 May 2007 00:00:05 +0000 (00:00 +0000)]
daily update
uweigand [Sun, 6 May 2007 23:04:26 +0000 (23:04 +0000)]
* configure.host (alpha*-*-osf[12]*): Remove support.
* NEWS: Mention removed configurations.
* config/alpha/alpha-osf1.mh: Delete file.
* config/alpha/alpha-osf2.mh: Delete file.
* config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o
and infptrace.o.
* config/alpha/nm-osf.h: Delete file.
* config/alpha/nm-osf2.h: Delete file.
* config/alpha/nm-osf3.h: Do not include "nm-osf2.h".
(START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h.
(PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h.
* alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define.
(register_addr, kernel_u_size): Remove.
Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)".
uweigand [Sun, 6 May 2007 19:37:29 +0000 (19:37 +0000)]
* regcache.c (regcache_invalidate): New function.
(register_cached): Remove.
(set_register_cached): Remove.
(deprecated_registers_fetched): Remove.
(registers_changed): Use regcache_invalidate instead
of set_register_cached.
(regcache_raw_read): Update comment.
* regcache.h (regcache_invalidate): Add prototype.
(register_cached): Remove.
(set_register_cached): Remove.
(deprecated_registers_fetched): Remove.
* findvar.c (value_of_register): Do not call register_cached.
* frame.c (frame_register): Likewise.
* tui/tui-regs.c (tui_get_register): Likewise.
* remote.c (fetch_register_using_p): Do not call set_register_cached.
(process_g_packet): Likewise.
(remote_fetch_registers): Likewise.
* remote-sim.c (gdbsim_fetch_register): Likewise.
* mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
by regcache_invalidate.
(mt_pseudo_register_write): Likewise.
* sh-tdep.c (sh_pseudo_register_write): Likewise.
* corelow.c (get_core_registers): Replace deprecated_registers_fetched
call by loop over regcache_raw_supply (..., NULL).
uweigand [Sun, 6 May 2007 18:55:41 +0000 (18:55 +0000)]
* target.h (struct target_ops): Add REGCACHE parameter to
to_prepare_to_store.
(target_prepare_to_store): Likewise.
* target.c (debug_to_prepare_to_store): Add REGCACHE parameter.
(update_current_target): Adapt prepare_to_store de_fault rule.
* regcache.c (regcache_raw_write): Pass regcache to
target_prepare_to_store.
* inftarg.c (child_prepare_to_store): Add REGCACHE parameter.
Do not call CHILD_PREPARE_TO_STORE.
* gnu-nat.c (gnu_prepare_to_store): Likewise.
* procfs.c (procfs_prepare_to_store): Likewise.
* inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter.
* go32-nat.c (go32_prepare_to_store): Likewise.
* monitor.c (monitor_prepare_to_store): Likewise.
* nto-procfs.c (procfs_prepare_to_store): Likewise.
* remote-m32r-sdi.c (m32r_prepare_to_store): Likewise.
* remote-mips.c (mips_prepare_to_store): Likewise.
* remote-sim.c (gdbsim_prepare_to_store): Likewise.
* win32-nat.c (win32_prepare_to_store): Likewise.
* remote.c (remote_prepare_to_store): Add REGCACHE parameter.
Use it instead of current_regcache.
* hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE
parameter. Pass it on to next target.
* sol-thread.c (sol_thread_prepare_to_store): Likewise.