OSDN Git Service
Alan Modra [Tue, 11 Mar 2008 23:21:08 +0000 (23:21 +0000)]
* elf/cr16c.h (SHN_CR16C_FCOMMON): Define using SHN_LORESERVE.
(SHN_CR16C_NCOMMON): Likewise.
* elf/hppa.h (SHN_PARISC_ANSI_COMMON): Likewise.
(SHN_PARISC_HUGE_COMMON): Likewise.
* elf/ia64.h (SHN_IA_64_ANSI_COMMON): Likewise.
(SHN_IA_64_VMS_SYMVEC): Define using SHN_LOOS.
* elf/m32r.h (SHN_M32R_SCOMMON): Define using SHN_LORESERVE.
* elf/mips.h (SHN_MIPS_ACOMMON, SHN_MIPS_TEXT): Likewise.
(SHN_MIPS_DATA, SHN_MIPS_SCOMMON, SHN_MIPS_SUNDEFINED): Likewise.
* elf/score.h (SHN_SCORE_TEXT, SHN_SCORE_DATA): Likewise.
(SHN_SCORE_SCOMMON): Likewise.
* elf/sparc.h (SHN_BEFORE, SHN_AFTER): Likewise.
* elf/v850.h (SHN_V850_SCOMMON, SHN_V850_TCOMMON): Likewise.
(SHN_V850_ZCOMMON): Likewise.
* elf/x86-64.h (SHN_X86_64_LCOMMON): Likewise.
Alan Modra [Tue, 11 Mar 2008 23:00:05 +0000 (23:00 +0000)]
daily update
DJ Delorie [Tue, 11 Mar 2008 16:11:55 +0000 (16:11 +0000)]
merge from gcc
Alan Modra [Tue, 11 Mar 2008 09:30:50 +0000 (09:30 +0000)]
* elf32-spu.c (spu_elf_relocate_section): Test identical conditions
to those in process_stubs for overlay symbols.
Markus Deuling [Tue, 11 Mar 2008 05:21:38 +0000 (05:21 +0000)]
* win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
to get at the current architecture and at the target specific vector.
Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
remove define of I387_ST0_REGNUM.
* amd64-tdep.c (I387_ST0_REGNUM): Remove define.
(amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
get at the current architecture
(I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
parameter.
* i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
I387_NUM_XMM_REGS and I387_MM0_REGNUM.
(I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
(I387_FSTAT_REGNUM): Add target specific vector as parameter.
(i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
at the target specific vector.
(i386_get_longjmp_target): Use get_frame_arch to get at the current
architecture. Use gdbarch_tdep to get at the target specific vector.
(i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
update caller. Use gdbarch_tdep to get at the target specific vector.
(i386_register_to_value: Use get_frame_arch to get at the current
architecture.
* i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
parameter.
* i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
(I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
undef's.
(i387_convert_register_p, i387_register_to_value,
i387_value_to_register): Update call for i386_fp_regnum_p.
* i387-tdep.h: Remove comment.
(I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
(I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
I387_MXCSR_REGNUM): Add target specific vector as parameter.
gdbadmin [Tue, 11 Mar 2008 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Daniel Jacobowitz [Mon, 10 Mar 2008 23:14:06 +0000 (23:14 +0000)]
* Makefile.in (fork-child.o): Update.
* NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
argument. Gather all gdbserver features together.
* fork-child.c (exec_wrapper): New variable.
(fork_inferior): Use it.
(startup_inferior): Skip an extra trap if using "set exec-wrapper".
(unset_exec_wrapper_command, _initialize_fork_child): New.
* gdb.texinfo (Starting): Document "set exec-wrapper".
(Server): Document gdbserver --wrapper.
* server.c (wrapper_argv): New.
(start_inferior): Handle wrapper_argv. If set, expect an extra
trap.
(gdbserver_usage): Document --wrapper.
(main): Parse --wrapper.
Alan Modra [Mon, 10 Mar 2008 23:00:05 +0000 (23:00 +0000)]
daily update
Michael Snyder [Mon, 10 Mar 2008 20:53:29 +0000 (20:53 +0000)]
2008-03-06 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
* source.c (directory_command): Modify the determination of
condition of terminal "from_tty".
Daniel Jacobowitz [Mon, 10 Mar 2008 14:01:56 +0000 (14:01 +0000)]
2008-03-10 Matt Rice <ratmice@gmail.com>
* dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
Ulrich Weigand [Mon, 10 Mar 2008 12:36:08 +0000 (12:36 +0000)]
2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
* spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
of the data passing to strtoulst function.
(info_spu_signal_command): Likewise.
gdbadmin [Mon, 10 Mar 2008 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 9 Mar 2008 23:00:06 +0000 (23:00 +0000)]
daily update
Paul Brook [Sun, 9 Mar 2008 13:23:29 +0000 (13:23 +0000)]
2008-03-09 Paul Brook <paul@codesourcery.com>
bfd/
* elf32-arm.c (elf32_arm_merge_eabi_attributes): Handle new
Tag_VFP_arch values.
binutils/
* readelf.c (arm_attr_tag_VFP_arch): Add "VFPv3-D16".
gas/
* config/tc-arm.c (fpu_vfp_ext_d32): New vairable.
(parse_vfp_reg_list, encode_arm_vfp_reg): Use it.
(arm_option_cpu_value): Add vfpv3-d16, vfpv2 and vfpv3.
(aeabi_set_public_attributes): Handle Tag_VFP_arch=VFPV3-D16.
* doc/c-arm.texi: Document new ARM FPU variants.
gas/testsuite/
* gas/arm/vfpv3-d16-bad.d: New test.
* gas/arm/vfpv3-d16-bad.l: New test.
include/opcode/
* arm.h (FPU_VFP_EXT_D32, FPU_VFP_V3D16, FPU_ARCH_VFP_V3D16): Define.
gdbadmin [Sun, 9 Mar 2008 00:00:04 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 8 Mar 2008 23:00:05 +0000 (23:00 +0000)]
daily update
Vladimir Prus [Sat, 8 Mar 2008 16:03:30 +0000 (16:03 +0000)]
* mi/mi-interp.c (mi_command_loop): Remove
commented-out code.
Paul Brook [Sat, 8 Mar 2008 14:58:14 +0000 (14:58 +0000)]
2008-03-08 Paul Brook <paul@codesourcery.com>
bfd/
* elf32-arm.c (insert_thumb_branch): Rewrite.
(elf32_thumb_to_arm_stub): Use new insert_thumb_branch.
ld/testsuite/
* ld-arm/arm-elf.exp (armeabitests): Add thumb2-b-interwork.
* ld-arm/thumb2-b-interwork.d: New test.
* ld-arm/thumb2-b-interwork.s: New test.
Paul Brook [Sat, 8 Mar 2008 01:20:38 +0000 (01:20 +0000)]
2008-03-07 Paul Brook <paul@codesourcery.com>
bfd/
* elf32-arm.c (elf32_arm_howto_table_1): Fix bitmasks for MOVW and
MOVT relocations.
(elf32_arm_final_link_relocate): Fix off by one MOVW/MOVT sign
extension.
(elf32_arm_relocate_section): Handle MOVW and MOVT
relocations. Improve safety check for other weird relocations.
(elf32_arm_check_relocs): Only set h->needs_plt for branch/call
relocations.
gas/
* config/tc-arm.c (md_apply_fix): Use correct offset range.
ld/testsuite/
* ld-arm/arm-elf.exp (armelftests): Add movw-merge and arm-app-movw.
* ld-arm/arm-app-movw.s: New test.
* ld-arm/arm-app.r: Update expected output.
* ld-arm/movw-merge.d: New test.
* ld-arm/movw-merge.s: New test.
gdbadmin [Sat, 8 Mar 2008 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Fri, 7 Mar 2008 23:00:07 +0000 (23:00 +0000)]
daily update
Joel Brobecker [Fri, 7 Mar 2008 19:41:06 +0000 (19:41 +0000)]
* remote.c (extended_remote_attach_1): Make local variable pid an int
instead of a pid_t.
Joel Brobecker [Fri, 7 Mar 2008 19:31:38 +0000 (19:31 +0000)]
* solib-svr4.c (svr4_same_1): New function, originally extracted
from svr4_same and expanded to handle the sparc64 case.
(svr4_same): Move up and reimplement using svr4_same_1.
(enable_break): Use svr4_same_1 to do shared library name comparisons.
Sandra Loosemore [Fri, 7 Mar 2008 16:23:41 +0000 (16:23 +0000)]
2008-03-07 Sandra Loosemore <sandra@codesourcery.com>
gdb/testsuite/
* lib/gdb.exp (gdb_load_cmd): Fix $args typo in timeout error message.
Ramana Radhakrishnan [Fri, 7 Mar 2008 11:17:45 +0000 (11:17 +0000)]
2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
* MAINTAINERS: Move self to Paper trail.
Keith Seitz [Fri, 7 Mar 2008 08:03:19 +0000 (08:03 +0000)]
* generic/gdbtk-register.c (map_arg): New data type
for passing arguments to mapping functions.
(map_func): New definition of mapping function.
Changed all callers to use these new types.
* generic/gdbtk-stack.c (gdb_get_vars_command): Change
cast to int to dereference of int *.
* generic/gdbtk-wrapper.c: Change all casts to char * for
results and args to use pointer or integer flavor of
gdb_wrapper_args.results and .args.
* generic/gdbtk-wrapper.h: struct gdb_wrapper_arguments
members result and args now return a union of void * and int.
gdbadmin [Fri, 7 Mar 2008 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Thu, 6 Mar 2008 23:00:34 +0000 (23:00 +0000)]
* ppc-opc.c (powerpc_opcodes): Order and format.
Alan Modra [Thu, 6 Mar 2008 23:00:04 +0000 (23:00 +0000)]
daily update
Andreas Krebbel [Thu, 6 Mar 2008 12:01:13 +0000 (12:01 +0000)]
2008-03-06 Florian Krohm <fkrohm@us.ibm.com>
* s390-opc.c (INSTR_RSL_R0RD): Fix operands.
* s390-opc.txt (cmpsc): Duplicate entry removed.
(dxr, sqdr, sqer, cxfbr, cdfbr, cefbr, lzer, lzdr, lzxr,
cegbr, cdgbr, cxgbr, cegr, cdgr, cxgr, cxfr, cdfr, cefr, fixr, fidr,
fier, cu42, cu41): Fix operand format.
2008-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
* gas/s390/esa-g5.d (cdfbr, cdfr, cefbr, cefr, cxfbr, cxfr,
dxr, fidr, fier, fixr, lzdr, lzer, lzxr, sqdr, sqer, tp): Fix
operand format.
* gas/s390/esa-g5.s: Likewise.
* gas/s390/zarch-z900.d (cdgbr, cdgr, cegbr, cegr, cxgbr,
cxgr): Likewise.
* gas/s390/zarch-z900.s: Likewise.
* gas/s390/zarch-z9-109.d (cu41, cu42): Remove mask operand.
* gas/s390/zarch-z9-109.s: Likewise.
gdbadmin [Thu, 6 Mar 2008 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Wed, 5 Mar 2008 23:00:05 +0000 (23:00 +0000)]
daily update
Daniel Jacobowitz [Wed, 5 Mar 2008 17:21:10 +0000 (17:21 +0000)]
* Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
* event-loop.c (call_async_signal_handler): New.
* event-loop.h (call_async_signal_handler)
(gdb_call_async_signal_handler): Declare.
(mark_async_signal_handler): Add comments.
* event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
* mingw-hdep.c (sigint_event, sigint_handler): New.
(gdb_select): Use them. Wait for the readline signal handler
to finish.
(gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
* posix-hdep.c (gdb_call_async_signal_handler): New function.
* remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
New.
(remote_fileio_ctrl_c_signal_handler): Use
gdb_call_async_signal_handler.
(initialize_remote_fileio): Initialize sigint_fileio_token.
* remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
not initialize tokens here.
(handle_remote_sigint_twice): Likewise. Reinstall
handle_remote_sigint.
(async_remote_interrupt_twice): Just call interrupt_query.
(cleanup_sigint_signal_handler): Do not delete tokens.
(remote_interrupt, remote_interrupt_twice): Use
gdb_call_async_signal_handler.
(interrupt_query): Reinstall the default signal handler.
(_initialize_remote): Initialize tokens here.
Paul Brook [Wed, 5 Mar 2008 01:31:26 +0000 (01:31 +0000)]
2008-03-04 Paul Brook <paul@codesourcery.com>
gas/
* config/tc-arm.c (arm_ext_barrier, arm_ext_msr): New.
(arm_ext_v7m): Rename...
(arm_ext_m): ... to this. Include v6-M.
(do_t_add_sub): Allow narrow low-reg non flag setting adds.
(do_t_mrs, do_t_msr, aeabi_set_public_attributes): Use arm_ext_m.
(md_assemble): Allow wide msr instructions.
(insns): Add classifications for v6-m instructions.
(arm_cpu_option_table): Add cortex-m1.
(arm_arch_option_table): Add armv6-m.
(cpu_arch): Add ARM_ARCH_V6M. Fix numbering of other v6 variants.
gas/testsuite/
* gas/arm/archv6m.d: New test.
* gas/arm/archv6m.s: New test.
* gas/arm/t16-bad.s: Test low register non flag setting add.
* gas/arm/t16-bad.l: Update expected output.
include/opcode/
* arm.h (ARM_EXT_V6M, ARM_EXT_BARRIER, ARM_EXT_THUMB_MSR): Define.
(ARM_AEXT_V6T2, ARM_AEXT_V7_ARM, ARM_AEXT_V7M): Use new flags.
(ARM_AEXT_V6M, ARM_ARCH_V6M): Define.
gdbadmin [Wed, 5 Mar 2008 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Tue, 4 Mar 2008 23:00:05 +0000 (23:00 +0000)]
daily update
Joel Brobecker [Tue, 4 Mar 2008 20:13:10 +0000 (20:13 +0000)]
* features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
Change the type of the lr register to code_ptr.
* features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
Jim Wilson [Tue, 4 Mar 2008 00:20:34 +0000 (00:20 +0000)]
* MAINTAINERS: Update my email address.
gdbadmin [Tue, 4 Mar 2008 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Keith Seitz [Mon, 3 Mar 2008 23:25:03 +0000 (23:25 +0000)]
From Dave Murphy <davem@devkitpro.org>:
* gdbtk-cmds.c: Guard <sys/ioctl.h> with HAVE_SYS_IOCTL_H.
* gdbtk-hooks.c: Ditto.
* gdbtk.c: Ditto.
* gdbtk-interp.c: Include windows.h under mingw32.
(gdbtk_start_timer, gdbtk_stop_timer): Remove timer calls under mingw.
(gdbtk_init): Include windows-specific commands under mingw without
cygwin path commands.
* library/download.itb (Download::download_it): Only use ide_cygwin_path
on cygwin hosts.
* library/interface.tcl (_open_file): Ditto.
* library/prefs.tcl (pref_read): Ditto.
* library/targetselection.itb (TargetSelection::default_port): Default
to "/dev/com1" under cygwin and "COM1" under mingw.
(TargetSelection::port_list): Use "/dev/com" under cygwin and
"COM" under mingw.
Keith Seitz [Mon, 3 Mar 2008 23:24:22 +0000 (23:24 +0000)]
From Dave Murphy <davem@devkitpro.org>:
* configure.ac: Set tcl configdir to win under mingw.
* configure: Regenerate.
Bob Wilson [Mon, 3 Mar 2008 23:23:40 +0000 (23:23 +0000)]
bfd/
* xtensa-isa.c (xtensa_isa_num_pipe_stages): Make max_stage static and
only compute its value once.
gas/
* config/tc-xtensa.c (xtensa_num_pipe_stages): New.
(md_begin): Initialize it.
(resources_conflict): Use it.
Alan Modra [Mon, 3 Mar 2008 23:00:05 +0000 (23:00 +0000)]
daily update
Daniel Jacobowitz [Mon, 3 Mar 2008 13:24:12 +0000 (13:24 +0000)]
* breakpoint.c (fetch_watchpoint_value): New function.
(update_watchpoint): Set and clear val_valid. Use
fetch_watchpoint_value. Handle unreadable values on the
value chain. Correct check for user-requested array watchpoints.
(breakpoint_init_inferior): Clear val_valid.
(watchpoint_value_print): New function.
(print_it_typical): Use it. Do not free or clear old_val. Print
watchpoints even if old_val == NULL.
(watchpoint_check): Use fetch_watchpoint_value. Check for values
becoming readable or unreadable.
(watch_command_1): Use fetch_watchpoint_value. Set val_valid.
(do_enable_watchpoint): Likewise.
* breakpoint.h (struct breakpoint): Update comment for val. Add
val_valid.
* NEWS: Mention watchpoints on inaccessible memory.
* gdb.base/watchpoint.c (global_ptr, func4): New.
(main): Call func4.
* gdb.base/watchpoint.exp: Call test_inaccessible_watchpoint.
(test_inaccessible_watchpoint): New.
* gdb.texinfo (Set Watchpoints): Mention watchpoints on
unreadable memory. Delete obsolete SPARClite reference.
Nick Clifton [Mon, 3 Mar 2008 10:19:01 +0000 (10:19 +0000)]
* dwarf2.h: (enum dwarf_location_atom): Add new DW_OP,
DW_OP_PGI_omp_thread_num.
* dwarf.c (decode_location_expression): Handle
DW_OP_PGI_omp_thread_num.
Alan Modra [Mon, 3 Mar 2008 10:03:40 +0000 (10:03 +0000)]
* elf32-spu.c (struct got_entry): Add "addend" field.
(count_stub, build_stub): Use a new stub if relocation addend
differs from existing stubs for this symbol.
(process_stubs): Deal with addends.
(spu_elf_relocate_section, spu_elf_output_symbol_hook): Likewise.
gdbadmin [Mon, 3 Mar 2008 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 2 Mar 2008 23:00:04 +0000 (23:00 +0000)]
daily update
H.J. Lu [Sun, 2 Mar 2008 22:26:09 +0000 (22:26 +0000)]
2008-03-02 H.J. Lu <hongjiu.lu@intel.com>
PR ld/5789
* elflink.c (_bfd_elf_symbol_refs_local_p): Always return true
for hidden and local symbols.
Alan Modra [Sun, 2 Mar 2008 22:15:39 +0000 (22:15 +0000)]
* elf32-ppc.c (allocate_dynrelocs): Discard relocs on
undefined symbols with internal or hidden visibility.
(ppc_elf_relocate_section): Likewise. Use SYMBOL_CALLS_LOCAL
rather than SYMBOL_REFERENCES_LOCAL on branches. Don't
return immediately on dynamic reloc error.
gdbadmin [Sun, 2 Mar 2008 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
H.J. Lu [Sat, 1 Mar 2008 23:30:51 +0000 (23:30 +0000)]
gas/testsuite/
2008-03-01 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/x86-64-branch.s: Add tests for 16-bit near indirect
branches.
* gas/i386/x86-64-inval.s: Remove tests for 16-bit near indirect
branches.
* gas/i386/x86-64-branch.d: Updated.
* gas/i386/x86-64-inval.l: Likewise.
opcodes/
2008-03-01 H.J. Lu <hongjiu.lu@intel.com>
* i386-opc.tbl: Allow 16-bit near indirect branches for x86-64.
* i386-tbl.h: Regenerated.
Alan Modra [Sat, 1 Mar 2008 23:00:05 +0000 (23:00 +0000)]
daily update
Alan Modra [Sat, 1 Mar 2008 06:52:32 +0000 (06:52 +0000)]
bfd/
* elf64-ppc.c (build_plt_stub): Add relocs on plt call stubs
if emitrelocations.
(get_relocs): New function, split out from..
(ppc_build_one_stub): ..here. Add relocs on plt_branch stubs if
emitrelocations. Remove indx temp.
(ppc_size_one_stub): Count new stub relocs.
(ppc64_elf_size_stubs): Count new glink reloc.
(ppc64_elf_build_stubs): Emit glink reloc if emitrelocations.
(ppc64_elf_finish_dynamic_sections): Output glink relocs.
* elf32-ppc.c (ppc_elf_finish_dynamic_sections): Describe non-pic
glink code.
ld/testsuite/
* ld-powerpc/relbrlt.d: Update. Also check .branch_lt section.
Daniel Jacobowitz [Sat, 1 Mar 2008 04:39:36 +0000 (04:39 +0000)]
* Makefile.in (i386-nat.o): Update.
* amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
i386_use_watchpoints.
* i386-linux-nat.c (_initialize_i386_linux_nat): Call
i386_use_watchpoints.
* i386-nat.c (i386_stopped_data_address): Take two arguments.
(i386_stopped_by_watchpoint): Update call.
(i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
* config/i386/nm-i386.h: Conditionalize definitions on
! I386_WATCHPOINTS_IN_TARGET_VECTOR.
(i386_use_watchpoints): Declare.
(i386_stopped_data_address): Update.
* config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
* config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
gdbadmin [Sat, 1 Mar 2008 00:00:07 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Fri, 29 Feb 2008 23:00:05 +0000 (23:00 +0000)]
daily update
gdbadmin [Fri, 29 Feb 2008 18:20:47 +0000 (18:20 +0000)]
Record GDB 6.8 branch creation. Bump version number to 6.8.50.
20080229-cvs.
Maciej W. Rozycki [Fri, 29 Feb 2008 15:40:20 +0000 (15:40 +0000)]
* lib/gdb.exp (gdb_expect): Of all the timeouts provided always
select the largest.
Nick Clifton [Fri, 29 Feb 2008 14:43:17 +0000 (14:43 +0000)]
Change accreditation for patch for PR3134
gdbadmin [Fri, 29 Feb 2008 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Thu, 28 Feb 2008 23:00:05 +0000 (23:00 +0000)]
daily update
Markus Deuling [Thu, 28 Feb 2008 19:10:42 +0000 (19:10 +0000)]
* f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
properly.
Tom Tromey [Thu, 28 Feb 2008 17:43:47 +0000 (17:43 +0000)]
* infcmd.c (notice_args_read): Print result of get_inferior_args.
Daniel Jacobowitz [Thu, 28 Feb 2008 16:26:18 +0000 (16:26 +0000)]
* infcmd.c (kill_if_already_running): Make static. Use
target_require_runnable.
* target.c (target_require_runnable): New.
* target.h (target_require_runnable): Declare.
* gdb.texinfo (Starting): Mention always-running targets.
(Target Commands): Add an anchor for load.
(Connecting): Explain continue instead of run.
Daniel Jacobowitz [Thu, 28 Feb 2008 16:24:25 +0000 (16:24 +0000)]
* frame.c (reinit_frame_cache): Only annotate if frames were
previously valid.
* gdb.base/annota1.exp, gdb.cp/annota2.exp: Update for fewer
frames-invalid annotations.
Pierre Muller [Thu, 28 Feb 2008 10:32:50 +0000 (10:32 +0000)]
2008-02-28 Pierre Muller <muller@ics.u-strasbg.fr>
* gdb.base/assign.exp: avoid same output for different tests.
Alan Modra [Thu, 28 Feb 2008 09:30:27 +0000 (09:30 +0000)]
* elf32-spu.c (mark_functions_via_relocs): Don't assume that
the "->start" pointer reaches to function origin, so that we
can handle functions split over more than two sections.
(build_call_tree): Likewise.
(pasted_function): Don't attempt to set fun->start back to the
function origin, just go back one section.
Ulrich Weigand [Thu, 28 Feb 2008 05:57:45 +0000 (05:57 +0000)]
ChangeLog:
* regformats/reg-ppc.dat: Rename "ps" to "msr".
* regformats/reg-ppc64.dat: Likewise.
gdbserver/ChangeLog:
* configure.srv [powerpc64-*-linux*]: Add all files mentioned for
powerpc-*-linux* to srv_regobj and reg_xmlfiles.
* linux-ppc-low.c (ppc_get_pc): Support bi-arch operation.
(ppc_set_pc): Likewise.
(ppc_arch_setup): New function.
(ppc_fill_gregset): Call ppc_collect_ptrace_register instead
of collect_register.
(the_low_target): Use ppc_arch_setup as arch_setup initializer.
Ulrich Weigand [Thu, 28 Feb 2008 05:55:55 +0000 (05:55 +0000)]
* configure.srv [powerpc64-*-linux*]: Use linux-ppc-low.o
instead of linux-ppc64-low.o.
* linux-ppc64-low.c: Remove file.
* Makefile.in (SFILES): Remove linux-ppc64-low.c.
(linux-ppc64-low.o): Remove rule.
* linux-ppc-low.c (init_registers_ppc64): Add prototype.
(init_registers_powerpc_64): Likewise.
(ppc_regmap): Conditionally define depending on __powerpc64__.
(ppc_cannot_store_register): Do not special-case "fpscr" when
compiled on __powerpc64__.
(ppc_collect_ptrace_register): New function.
(ppc_supply_ptrace_register): New function.
(ppc_breakpoint): Change type to "unsigned int".
(ppc_breakpoint_at): Change type of "insn" to "unsigned int".
(the_low_target): Conditionally provide initializers for the
arch_setup member depending on __powerpc64__. Install
collect_ptrace_register and supply_ptrace_register members.
Ulrich Weigand [Thu, 28 Feb 2008 05:54:10 +0000 (05:54 +0000)]
ChangeLog:
* features/Makefile (%.dat): Emit xmltarget statement.
* regformats/regdat.sh: Support xmltarget and xmlarch statments.
Generate code to set gdbserver_xmltarget in init_registers_${name}.
* regformats/arm-with-iwmmxt.dat: Regenerate.
* regformats/mips64-linux.dat: Regenerate.
* regformats/mips-linux.dat: Regenerate.
* regformats/rs6000/powerpc-32.dat: Regenerate.
* regformats/rs6000/powerpc-64.dat: Regenerate.
* regformats/rs6000/powerpc-e500.dat: Regenerate.
* regformats/reg-arm.dat: Add xmlarch statement.
* regformats/reg-i386.dat: Likewise.
* regformats/reg-i386-linux.dat: Likewise.
* regformats/reg-x86-64-linux.dat: Likewise.
* regformats/reg-spu.dat: Likewise.
gdbserver/ChangeLog:
* regcache.h (gdbserver_xmltarget): Add extern declaration.
* server.c (gdbserver_xmltarget): Define.
(get_features_xml): Use it to replace "target.xml" and arch_string.
* configure.srv: Remove srv_xmltarget. Add XML files that were
mentioned there to srv_xmlfiles instead. Remove conditional tests
on gdb_cv_arm_iwmmxt, gdb_cv_ppc_altivec, gdb_cv_ppc_spe; set
srv_xmlfiles and srv_regobj to include all possible choices.
* configure.ac (srv_xmltarget): Remove.
(srv_xmlfiles): Do not add "target.xml".
(gdb_cv_arm_iwmmxt, gdb_cv_ppc_altivec, gdb_cv_ppc_spe): Remove
checks for supplementary target information.
* configure: Regenerate.
* Makefile.in (XML_TARGET): Remove.
(target.xml): Remove rule.
(clean): Do not clean up target.xml.
(.PRECIOUS): Do not mention target.xml.
* target.h (struct target_ops): Remove arch_string member.
* linux-low.c (linux_arch_string): Remove.
(linux_target_ops): Remove arch_string initializer.
* linux-low.h (struct linux_target_ops): Remove arch_string member.
* linux-i386-low.c (the_low_target): Remove arch_string initializer.
* linux-x86-64-low.c (the_low_target): Remove arch_string initializer.
* spu-low.c (spu_arch_string): Remove.
(spu_target_ops): Remove arch_string initializer.
* win32-low.c (win32_arch_string): Remove.
(win32_target_ops): Remove arch_string initializer.
* win32-low.h (struct win32_target_ops): Remove arch_string member.
* win32-arm-low.c (the_low_target): Remove arch_string initializer.
* win32-i368-low.c (the_low_target): Remove arch_string initializer.
gdbadmin [Thu, 28 Feb 2008 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Doug Evans [Wed, 27 Feb 2008 23:42:20 +0000 (23:42 +0000)]
* gdb.base/sigstep.exp (breakpoint_to_handler): Remove setup_kfail
for bug 1738.
(breakpoint_to_handler_entry): Ditto.
Alan Modra [Wed, 27 Feb 2008 23:00:05 +0000 (23:00 +0000)]
daily update
Daniel Jacobowitz [Wed, 27 Feb 2008 21:00:01 +0000 (21:00 +0000)]
* remote.c (remote_wait, remote_async_wait): Stop if we receive
an error.
Daniel Jacobowitz [Wed, 27 Feb 2008 20:59:38 +0000 (20:59 +0000)]
Add changelog entries for last commit.
Daniel Jacobowitz [Wed, 27 Feb 2008 20:50:49 +0000 (20:50 +0000)]
* utils.c (debug_timestamp): New.
(vfprintf_unfiltered): Print timestamps if requested.
(show_debug_timestamp): New.
(initialize_utils): Register "set debug timestamp".
* NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
* gdb.texinfo (Debugging Output): Document "set debug timestamp".
Joel Brobecker [Wed, 27 Feb 2008 20:29:31 +0000 (20:29 +0000)]
* gdb.base/ending-run.exp: Use the first line of code inside
function body to test breakpoints.
* gdb.mi/mi-break.exp, gdb.mi/mi2-break.exp: Adjust the actual
location where the breakpoint is inserted when using the line
where a function is declared. Fix typo in the description of
one of the tests.
* gdb.mi/mi-simplerun.exp, gdb.mi/mi2-simplerun.exp: Likewise.
Joel Brobecker [Wed, 27 Feb 2008 20:27:49 +0000 (20:27 +0000)]
* breakpoint.c (skip_prologue_sal): New function.
(resolve_sal_pc): Adjust SAL past prologue if the SAL was
computed from a line number.
Joel Brobecker [Wed, 27 Feb 2008 20:20:51 +0000 (20:20 +0000)]
* features/rs6000/power-core.xml, features/rs6000/power64-core.xml
features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
Set PC register type to "code_ptr".
* features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
Regenerate.
Catherine Moore [Wed, 27 Feb 2008 17:06:06 +0000 (17:06 +0000)]
* elf.c ( _bfd_elf_print_private_bfd_data): Call
elf_backend_get_target_dtag if defined.
* elf32-mips.c (elf_backend_get_target_dtag): Define.
* elf64-mips.c: Likewise.
* elfn32-mips.c: Likewise.
* elfxx-mips.c (_bfd_mips_elf_get_target_dtag): New.
* elfxx-mips.h (_bfd_mips_elf_get_target_dtag): Declare.
* elf-bfd.h (elf_backend_get_target_dtag): Add prototype.
* elfxx-target.h (elf_backend_get_target_dtag): Add default.
(elf_backend_data): Add elf_backend_get_target_dtag.
Pierre Muller [Wed, 27 Feb 2008 15:52:33 +0000 (15:52 +0000)]
2008-02-27 Pierre Muller <muller@ics.u-strasbg.fr>
* gdb.arch/i386-sse.exp: avoid same output for two breakpoint setting
tests.
Pierre Muller [Wed, 27 Feb 2008 15:46:46 +0000 (15:46 +0000)]
2008-02-27 Pierre Muller <muller@ics.u-strasbg.fr>
* gdb.base/args.exp: avoid same output for tests
with single quotes.
Nick Clifton [Wed, 27 Feb 2008 12:33:42 +0000 (12:33 +0000)]
PR 3134
* h8300.h (h8_opcodes): Add an encoding for a mov.l instruction
with a 32-bit displacement but without the top bit of the 4th byte
set.
* gas/h8300/pr3134.s: New test.
* gas/h8300/pr3134.d: Expected disassembly
* gas/h8300/h8300.exp: Run the new test.
* gas/h8300/h8300-coff.exp: Fix test for COFF based ports to
accept h8300-rtemscoff not just h8300-rtems.
Ulrich Weigand [Wed, 27 Feb 2008 03:33:07 +0000 (03:33 +0000)]
* linux-low.h (struct linux_target_ops): Replace left_pad_xfer field
by collect_ptrace_register and supply_ptrace_register hooks.
* linux-low.c (fetch_register): Use supply_ptrace_register callback
instead of checking for the_low_target.left_pad_xfer.
(usr_store_inferior_registers): Use collect_ptrace_register callback
instead of checking for the_low_target.left_pad_xfer.
* linux-s390-low.c (s390_collect_ptrace_register): New function.
(s390_supply_ptrace_register): Likewise.
(s390_fill_gregset): Call s390_collect_ptrace_register.
(the_low_target): Update.
* linux-ppc64-low.c (ppc_collect_ptrace_register): New function.
(ppc_supply_ptrace_register): Likewise.
(the_low_target): Update.
* linux-i386-low.c (the_low_target): Update.
* linux-x86-64-low.c (the_low_target): Update.
Ulrich Weigand [Wed, 27 Feb 2008 03:31:05 +0000 (03:31 +0000)]
* configure.srv [s390x-*-linux*]: Set srv_regobj to include both
reg-s390.o and reg-s390x.o.
* linux-low.c (new_inferior): New global variable.
(linux_create_inferior, linux_attach): Set it.
(linux_wait_for_process): Call the_low_target.arch_setup after the
target has stopped for the first time.
(initialize_low): Do not call the_low_target.arch_setup.
* linux-s390-low.c (s390_get_pc): Support bi-arch operation.
(s390_set_pc): Likewise.
(s390_arch_setup): New function.
(the_low_target): Use s390_arch_setup as arch_setup routine.
* regcache.c (realloc_register_cache): New function.
(set_register_cache): Call it for each existing regcache.
Ulrich Weigand [Wed, 27 Feb 2008 03:27:40 +0000 (03:27 +0000)]
gdb/ChangeLog:
* regformats/regdat.sh: Rename init_registers function in
generated file to init_registers_${name}.
* regformats/reg-crisv32.dat: Set "name" to crisv32.
* regformats/reg-ppc64.dat: Set "name" to ppc64.
* regformats/reg-s390x.dat: Set "name" to s390x.
gdbserver/ChangeLog:
* server.h (init_registers): Remove prototype.
* linux-low.h (struct linux_target_ops): Add arch_setup field.
* linux-low.c (initialize_low): Call the_low_target.arch_setup ()
instead of init_registers ().
* linux-arm-low.c (init_registers_arm): Add prototype.
(init_registers_arm_with_iwmmxt): Likewise.
(the_low_target): Add initializer for arch_setup field.
* linux-cris-low.c (init_registers_cris): Add prototype.
(the_low_target): Add initializer for arch_setup field.
* linux-crisv32-low.c (init_registers_crisv32): Add prototype.
(the_low_target): Add initializer for arch_setup field.
* linux-i386-low.c (init_registers_i386_linux): Add prototype.
(the_low_target): Add initializer for arch_setup field.
* linux-ia64-low.c (init_registers_ia64): Add prototype.
(the_low_target): Add initializer for arch_setup field.
* linux-m32r-low.c (init_registers_m32r): Add prototype.
(the_low_target): Add initializer for arch_setup field.
* linux-m68k-low.c (init_registers_m68k): Add prototype.
(the_low_target): Add initializer for arch_setup field.
* linux-mips-low.c (init_registers_mips_linux): Add prototype.
(init_registers_mips64_linux): Likewise.
(the_low_target): Add initializer for arch_setup field.
* linux-ppc-low.c (init_registers_ppc): Add prototype.
(init_registers_powerpc_32, init_registers_powerpc_e500): Likewise.
(the_low_target): Add initializer for arch_setup field.
* linux-ppc64-low.c (init_registers_ppc64): Add prototype.
(init_registers_powerpc_64): Likewise.
(the_low_target): Add initializer for arch_setup field.
* linux-s390-low.c (init_registers_s390): Add prototype.
(init_registers_s390x): Likewise.
(the_low_target): Add initializer for arch_setup field.
* linux-sh-low.c (init_registers_sh): Add prototype.
(the_low_target): Add initializer for arch_setup field.
* linux-x86-64-low.c (init_registers_x86_64_linux): Add prototype.
(the_low_target): Add initializer for arch_setup field.
* linux-xtensa-low.c (init_registers_xtensa): Add prototype.
(the_low_target): Add initializer for arch_setup field.
* win32-low.h (struct win32_target_ops): Add arch_setup field.
* win32-low.c (initialize_low): Call the_low_target.arch_setup ()
instead of init_registers ().
* win32-arm-low.c (init_registers_arm): Add prototype.
(the_low_target): Add initializer for arch_setup field.
* win32-i386-low.c (init_registers_i386): Add prototype.
(the_low_target): Add initializer for arch_setup field.
* spu-low.c (init_registers_spu): Add prototype.
(initialize_low): Call initialie_registers_spu () instead of
initialize_registers ().
Daniel Jacobowitz [Wed, 27 Feb 2008 01:07:42 +0000 (01:07 +0000)]
2008-02-26 Greg Law <glaw@undo-software.com>
* regcache.c (registers_changed): Call reinit_frame_cache.
Daniel Jacobowitz [Wed, 27 Feb 2008 01:06:21 +0000 (01:06 +0000)]
* configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
* sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
and svr4_fetch_objfile_link_map.
* Makefile.in (sh-linux-tdep.o): Update.
gdbadmin [Wed, 27 Feb 2008 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Tue, 26 Feb 2008 23:00:05 +0000 (23:00 +0000)]
daily update
Thiago Jung Bauermann [Tue, 26 Feb 2008 22:23:45 +0000 (22:23 +0000)]
* amd64-tdep.c (amd64_classify): Add support for decimal float
types.
* i386-tdep.c (i386_return_value): Make 128-bit decimal float
use the struct return convention.
Alan Modra [Tue, 26 Feb 2008 08:36:03 +0000 (08:36 +0000)]
* elf32-ppc.c (ppc_elf_check_relocs): Set pointer_equality_needed
for R_PPC_REL32 syms. Don't set non_got_ref on branch reloc syms,
and assume branch relocs are not dynamic when non-shared.
(readonly_dynrelocs): New function, split out from..
(maybe_set_textrel): ..here, renamed from old readonly_dynrelocs.
(ppc_elf_adjust_dynamic_symbol): For symbols generating plt entries,
clear non_got_ref..
(allocate_dynrelocs): ..and don't set u.def for undefined weak.
Do allow dynamic relocs on undefined symbols.
(ppc_elf_adjust_dynamic_symbol): Use readonly_dynrelocs.
(ppc_elf_relocate_section): Mirror dynamic reloc changes in
check_relocs.
(ppc_elf_finish_dynamic_symbol): Don't give a warning on weak
plt symbols needing pointer_equality_needed.
Vladimir Prus [Tue, 26 Feb 2008 08:14:11 +0000 (08:14 +0000)]
* breakpoint.c (print_one_breakpoint_location): Revert Enb field
to old format. Discard breakpoint address if shared library is
unloaded.
(breakpoint_1): Adjust formatting of table header accordingly.
gdbadmin [Tue, 26 Feb 2008 00:00:04 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 25 Feb 2008 23:00:06 +0000 (23:00 +0000)]
daily update
Nick Roberts [Mon, 25 Feb 2008 20:34:40 +0000 (20:34 +0000)]
(Set Breaks): Revert description of Enb column of
breakpoint table.
Nick Roberts [Mon, 25 Feb 2008 20:33:39 +0000 (20:33 +0000)]
*** empty log message ***
Vladimir Prus [Mon, 25 Feb 2008 09:59:06 +0000 (09:59 +0000)]
* remote.c (remote_get_threadlist): If the response
is empty, don't try to parse it.
gdbadmin [Mon, 25 Feb 2008 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***