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Author SHA1 Message Date
gdbadmin
a776f595bf *** empty log message *** 2012-03-14 00:00:32 +00:00
Alan Modra
5bed0268de daily update 2012-03-13 23:00:05 +00:00
Joel Brobecker
786c562f1a Minor cleanup in aix-thread.c:supply_fprs. 
This is a minor cleanup that makes supply_fprs more consistent with
how fill_fprs was written.

gdb/ChangeLog:

        * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
 2012-03-13 22:29:45 +00:00
Joel Brobecker
e3ebf1bb41 Fix buffer overflow in aix-thread.c:fill_fprs 
gdb/
2012-03-08  Chris January  <chris.january@allinea.com>

	* aix-thread.c (fill_sprs): Store the floating point registers
	at the correct offsets into vals.
 2012-03-13 22:27:12 +00:00
Doug Evans
168997566e * NEWS: Mention symbol-reloading has been deleted. 
* symfile.c (symbol_reloading): Delete.
	(show_symbol_reloading): Delete.
	(_initialize_symfile): Delete set/show symbol-reloading.

	doc/
	* gdb.texinfo (Help): Change apropos example to use "alias" instead
	of "reload".
	(Symbols): Delete docs for set/show symbol-reloading.
	* gdbint.texinfo (Defining Other Architecture Features): Delete
	SYMBOL_RELOADING_DEFAULT.
	* refcard.tex: Delete reference to symbol-reloading.

	testsuite/
	* gdb.base/default.exp: Delete tests for symbol-reloading.
	* gdb.base/help.exp: Ditto.
	* gdb.base/setshow.exp: Ditto.
	* gdb.base/gdb_history: Delete references to symbol-reloading.
 2012-03-13 21:02:40 +00:00
Doug Evans
c5b7e1cbc5 * dwarf2read.c (load_partial_comp_unit): Defer adding cu to 
read_in_chain until we have successfully read it in.
	(load_full_comp_unit): Ditto.
	(read_signatured_type): Add comment.
 2012-03-13 17:16:18 +00:00
Roland McGrath
8d3eaee676 Fix up last commit. 2012-03-13 17:01:34 +00:00
Roland McGrath
fa94de6b5c gas/ 
2012-03-12  Roland McGrath  <mcgrathr@google.com>

	* config/tc-arm.c (arm_frag_max_var): New function.
	* config/tc-arm.h: Declare it.
	(md_frag_max_var): New macro.

	* config/tc-i386.c (i386_frag_max_var): New function.
	* config/tc-i386.h: Declare it.
	(md_frag_max_var): New macro.

	* doc/as.texinfo (Bundle directives): New node.
	(Pseudo Ops): Add it to the menu.
	* NEWS: Mention new feature.
	* read.c [md_frag_max_var] (HANDLE_BUNDLE): New macro.
	[HANDLE_BUNDLE] (bundle_align_p2): New variable.
	[HANDLE_BUNDLE] (bundle_lock_frchain, bundle_lock_frag): New variables.
	[HANDLE_BUNDLE] (start_bundle, pending_bundle_size, finish_bundle):
	New functions.
	(assemble_one): New function if [HANDLE_BUNDLE], #define directly
	to md_assembly if not.
	(read_a_source_file): Call assemble_one in place of md_assemble.
	(read_a_source_file) [HANDLE_BUNDLE]: Check for unterminated
	.bundle_lock at end of processing.
	[HANDLE_BUNDLE] (s_bundle_align_mode, s_bundle_lock, s_bundle_unlock):
	New functions.
	[HANDLE_BUNDLE] (potable): Add their entries.
	* read.h: Declare new functions.

gas/testsuite/
2012-03-12  Roland McGrath  <mcgrathr@google.com>

	* gas/i386/bundle-bad.s: New file.
	* gas/i386/bundle-bad.d: New file.
	* gas/i386/bundle-bad.l: New file.
	* gas/i386/i386.exp: Run it.

	* gas/arm/bundle.s: New file.
	* gas/arm/bundle.d: New file.
	* gas/arm/bundle-lock.s: New file.
	* gas/arm/bundle-lock.d: New file.

	* gas/i386/bundle.s: New file.
	* gas/i386/bundle.d: New file.
	* gas/i386/x86-64-bundle.s: New file.
	* gas/i386/x86-64-bundle.d: New file.
	* gas/i386/bundle-lock.s: New file.
	* gas/i386/bundle-lock.d: New file.
	* gas/i386/i386.exp: Run them.
 2012-03-13 16:59:57 +00:00
Joel Brobecker
46cb6474c3 [stabs] The address of Fortran common blocks may be > INT_MAX. 
gdb/
2012-03-08  Chris January  <chris.january@allinea.com>

        * stabsread.c (fix_common_block): Change type of valu argument
        to CORE_ADDR.
 2012-03-13 16:29:16 +00:00
Joel Brobecker
76219d77db [ppc/prologue] Support the "oril r29, r1, 0x0" insn. 
gdb/
2012-03-13  Chris January  <chris.january@allinea.com>

	* rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
	instruction.
 2012-03-13 16:15:35 +00:00
Ian Lance Taylor
fd32500759 * resolve.cc (Symbol_table::resolve): When merging common symbols, 
keep the larger alignment.
 2012-03-13 16:08:53 +00:00
Jan Kratochvil
87b0bb13cb gdb/ 
* common/linux-procfs.c (linux_proc_get_int): New, from
	linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
	field.
	(linux_proc_get_tgid): Only call linux_proc_get_int.
	(linux_proc_get_tracerpid): New.
	(linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
	(linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
	linux_proc_pid_has_state.
	* common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
	* common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
	(linux_ptrace_attach_warnings): New.
	* common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
	New declaration.
	* linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
	(linux_nat_attach): New variables ex, buffer, message and message_s.
	Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.

gdb/gdbserver/
	* linux-low.c (linux_attach_lwp_1): New variable buffer.  Call
	linux_ptrace_attach_warnings.

gdb/testsuite/
	* gdb.base/attach-twice.c: New files.
	* gdb.base/attach-twice.exp: New files.
 2012-03-13 15:02:25 +00:00
Jan Kratochvil
5f572decf9 gdb/ 
* Makefile.in (linux-ptrace.o): New.
	* common/linux-procfs.c (linux_proc_pid_is_zombie): New,
	from linux-nat.c.
	* common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
	* common/linux-ptrace.c: New file.
	* config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
	* config/arm/linux.mh: Likewise.
	* config/i386/linux.mh: Likewise.
	* config/i386/linux64.mh: Likewise.
	* config/ia64/linux.mh: Likewise.
	* config/m32r/linux.mh: Likewise.
	* config/m68k/linux.mh: Likewise.
	* config/mips/linux.mh: Likewise.
	* config/pa/linux.mh: Likewise.
	* config/powerpc/linux.mh: Likewise.
	* config/powerpc/ppc64-linux.mh: Likewise.
	* config/powerpc/spu-linux.mh: Likewise.
	* config/s390/s390.mh: Likewise.
	* config/sparc/linux.mh: Likewise.
	* config/sparc/linux64.mh: Likewise.
	* config/xtensa/linux.mh: Likewise.
	* linux-nat.c (linux_lwp_is_zombie): Remove, move it to
	common/linux-procfs.c.
	(wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.

gdb/gdbserver/
	* Makefile.in (linux-ptrace.o): New.
	* configure.srv (arm*-*-linux*, bfin-*-*linux*, crisv32-*-linux*)
	(cris-*-linux*, i[34567]86-*-linux*, ia64-*-linux*, m32r*-*-linux*)
	(m68*-*-linux*, m68*-*-uclinux*, mips*-*-linux*, powerpc*-*-linux*)
	(s390*-*-linux*, sh*-*-linux*, sparc*-*-linux*, tic6x-*-uclinux)
	(x86_64-*-linux*, xtensa*-*-linux*): Add linux-ptrace.o to SRV_TGTOBJ
	of these targets.
	* linux-low.c (linux_attach_lwp_1): Remove redundent else clause.
 2012-03-13 15:00:37 +00:00
Pedro Alves
44f238bb63 2012-03-13 Hui Zhu <teawater@gmail.com> 
Pedro Alves  <palves@redhat.com>

	* breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
	CREATE_BREAKPOINT_FLAGS_INSERTED.
	(create_breakpoint_sal, create_breakpoints_sal)
	(base_breakpoint_create_breakpoints_sal)
	(tracepoint_create_breakpoints_sal)
	(strace_marker_create_breakpoints_sal): New flags parameter.  Pass
	down.
	(break_command_1, handle_gnu_v3_exceptions, trace_command)
	(ftrace_command, strace_command): Adjust.
	(create_tracepoint_from_upload): Pass
	CREATE_BREAKPOINT_FLAGS_INSERTED.
	* breakpoint.h (enum breakpoint_create_flags): New.
	(create_breakpoint): New flags parameter.
	* mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
	* python/py-breakpoint.c (bppy_init): Adjust.
	* python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
	* spu-tdep.c (spu_catch_start): Adjust.
 2012-03-13 13:30:42 +00:00
Pedro Alves
1e51243a97 2012-03-13 Pedro Alves <palves@redhat.com> 
Hui Zhu  <teawater@gmail.com>
	    Yao Qi  <yao@codesourcery.com>

	* remote.c (struct remote_state): New field `starting_up'.
	(remote_start_remote): Set and clear it.
	(remote_can_download_tracepoint): If starting up, return false.
 2012-03-13 13:25:50 +00:00
Alan Modra
1d7e9d183f * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Don't error 
on zero size dynbss symbol.
	* elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
	* elf32-cr16.c (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise.
	* elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
	* elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
	* elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
	* elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
	* elf32-lm32.c (lm32_elf_adjust_dynamic_symbol): Likewise.
	* elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
	* elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
	* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
	* elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
	* elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
	* elf32-tic6x.c (elf32_tic6x_adjust_dynamic_symbol): Likewise.
	* elf32-tilepro.c (tilepro_elf_adjust_dynamic_symbol): Likewise.
	* elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
	* elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
	* elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
	* elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
	* elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise.
	* elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
	* elfxx-tilegx.c (tilegx_elf_adjust_dynamic_symbol): Likewise.
 2012-03-13 06:04:37 +00:00
Yao Qi
fa3064dd8a gdb: 
* inferior.h (struct inferior): Remove fields any_syscall_count,
	syscalls_counts and total_syscalls_count.  Move them to new
	struct catch_syscall_inferior_data in breakpoint.c.
	* breakpoint.c: Call DEF_VEC_I(int).
	(struct catch_syscall_inferior_data): New.
	(get_catch_syscall_inferior_data): New.
	(catch_syscall_inferior_data_cleanup): New.
	(insert_catch_syscall): Update to access data in
	struct catch_syscall_inferior_data.
	(insert_catch_syscall): Likewise.
	(remove_catch_syscall): Likewise.
	(remove_catch_syscall): Likewise.
	(is_syscall_catchpoint_enabled): Likewise.
	(add_catch_command): Likewise.
	(_initialize_breakpoint): Register cleanup.
	* breakpoint.h: Removed DEF_VEC_I(int).
	* dwarf2loc.c: Call DEF_VEC_I(int).
	* mi/mi-main.c: Likewise.
 2012-03-13 01:16:07 +00:00
Hans-Peter Nilsson
8560e02a72 PR binutils/3807 
* binutils-all/objcopy.exp (localize-hidden-1): Correct xfailed
	mips-targets.
 2012-03-13 00:41:22 +00:00
Cary Coutant
e8dd54e14a * dwarf_reader.cc (Sized_dwarf_line_info::process_one_opcode): Fix 
handling of DW_LNE_define_file.
 2012-03-13 00:25:58 +00:00
Cary Coutant
feb5f3b016 elfcpp/ 
Update DWARF enums from ../include/dwarf2.h.
	* dwarf.h (enum DW_TAG): Add new DWARF-4 tags.
	(enum DW_FORM): Add new DWARF-4 and Fission extensions.
	(enum DW_AT): New enum.
	(enum DW_LINE_EXTENDED_OPS): Add new DWARF-4 opcode.
	(enum DW_ENCODING): Add new DWARF-4 encoding.
	(enum DW_OP): Add new DWARF-4 opcodes.
	(enum DW_CHILDREN): New enum.
	(enum DW_LANG): New enum.

gold/

	* reduced_debug_output.cc
	(Output_reduced_debug_info_section::get_die_end): Add new FORM
	codes to switch.
 2012-03-13 00:13:08 +00:00
gdbadmin
799f5b9672 *** empty log message *** 2012-03-13 00:00:33 +00:00
Alan Modra
894631572d daily update 2012-03-12 23:00:07 +00:00
Mark Kettenis
460fac3cfa * inf-ptrace.c (inf_ptrace_post_attach): Make static. 2012-03-12 21:08:44 +00:00
Joel Brobecker
e1aca11ede Add missing prototypes for build in ppx-aix. 
gdb/ChangeLog:
2012-03-12  Chris January  <chris.january@allinea.com>

        * aix-thread.c (_initialize_aix_thread): Add prototype.
        * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
        * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
 2012-03-12 15:57:19 +00:00
Joel Brobecker
649c7061d4 amd64bsd-nat.c: Move "amd64bsd-nat.h" include... 
... after include of "amd64-nat.h".

gdb/ChangeLog:

        * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
        include of "amd64-nat.h".
 2012-03-12 15:21:19 +00:00
Tom Tromey
0b49e518cd * buildsym.c (record_pending_block): Now static. 
* buildsym.h: (record_pending_block): Remove.
 2012-03-12 14:15:22 +00:00
Andreas Tobler
fd24fa9434 2012-03-12 Andreas Tobler <andreast@fgznet.ch> 
* amd64bsd-nat.c: Include amd64bsd-nat.h.
 2012-03-12 05:27:21 +00:00
gdbadmin
d4e7cf4522 *** empty log message *** 2012-03-12 00:00:33 +00:00
Alan Modra
43b1a91f0a daily update 2012-03-11 23:00:05 +00:00
gdbadmin
25037ec96d *** empty log message *** 2012-03-11 00:00:32 +00:00
Alan Modra
a094e1ce32 daily update 2012-03-10 23:00:04 +00:00
gdbadmin
40048c48ff *** empty log message *** 2012-03-10 00:00:33 +00:00
Alan Modra
aea77599d0 include/opcode/ 
* ppc.h: Add PPC_OPCODE_ALTIVEC2, PPC_OPCODE_E6500, PPC_OPCODE_TMR.
opcodes/
	* ppc-dis.c (ppc_opts): Add entries for "e5500" and "e6500".
	* ppc-opc.c (insert_ls, TMR, ESYNC, XSYNCLE_MASK): New.
	(PPCVEC2, PPCTMR, E6500): New short names.
	(powerpc_opcodes): Add vabsdub, vabsduh, vabsduw, dni, mvidsplt,
	mviwsplt, icblq., mftmr, mttmr, dcblq., miso, lvexbx, lvexhx,
	lvexwx, stvexbx, stvexhx, stvexwx, lvepx, lvepxl, stvepx, stvepxl,
	lvtrx, lvtrxl, lvtlx, lvtlxl, stvfrx, stvfrxl, stvflx, stvflxl,
	lvswx, lvswxl, stvswx, stvswxl, lvsm mnemonics. Accept LS, ESYNC
	optional operands on sync instruction for E6500 target.
bfd/
	* archures.c: Add bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
	* bfd-in2.h: Regenerate.
	* cpu-powerpc.c (bfd_powerpc_archs): Add entryies for
	bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
gas/
	* config/tc-ppc.c (md_show_usage): Document -me5500 and -me6500.
	(ppc_handle_align): Add termination nop opcode for e500mc family.
	* doc/as.texinfo: Document options -me5500 and -me6500.
	* doc/c-ppc.texi: Likewise.
gas/testsuite/
	* gas/ppc/e500mc64_nop.s: New test case for e500mc family
	termination nops.
	* gas/ppc/e500mc64_nop.d: Likewise.
	* gas/ppc/e5500_nop.s: Likewise.
	* gas/ppc/e5500_nop.d: Likewise.
	* gas/ppc/e6500_nop.s: Likewise.
	* gas/ppc/e6500_nop.d: Likewise.
	* gas/ppc/e6500.s: New.
	* gas/ppc/e6500.d: Likewise.
	* gas/ppc/ppc.exp: Run e6500, e500mc64_nop, e5500_nop, and e6500_nop.
 2012-03-09 23:39:06 +00:00
Alan Modra
15985358e6 daily update 2012-03-09 23:00:05 +00:00
Jeff Johnston
f9ea6f9807 2012-03-09 Jeff Johnston <jjohnstn@redhat.com> 
* COPYING.NEWLIB: Modify DJ Delorie license to include
        modification rights in clause as permitted by DJ Delorie.
        * COPYING.LIBGLOSS: Ditto.
 2012-03-09 20:31:34 +00:00
Tom Tromey
ba919b5861 * dwarf2read.c (struct dwarf2_cu) <checked_producer, 
producer_is_gxx_lt_4_6>: New fields.
	(producer_is_gxx_lt_4_6): Use and update producer cache fields.
 2012-03-09 20:17:32 +00:00
Tom Tromey
a48e046c37 * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call. 2012-03-09 20:06:18 +00:00
Jeff Johnston
48688b3e3b 2012-03-09 Jeff Johnston <jjohnstn@redhat.com> 
* COPYING.NEWLIB: Remove two unused licenses.
 2012-03-09 19:38:10 +00:00
H.J. Lu
56b8aada47 Restore R_386_IRELATIVE and R_X86_64_IRELATIVE 
bfd/

2012-03-09  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/13817
	* bfd/elf32-i386.c (elf_i386_relocate_section): Restore
	R_386_IRELATIVE.

	* * elf64-x86-64.c (elf_x86_64_relocate_section): Restore
	R_X86_64_IRELATIVE.

ld/testsuite/

2012-03-09  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/13817
	* ld-i386/pr13302.d: Updated.
	* ld-x86-64/pr13082-5b.d: Likewise.
	* ld-x86-64/pr13082-6a.d: Likewise.
	* ld-x86-64/pr13082-6b.d: Likewise.
 2012-03-09 16:28:38 +00:00
Joel Brobecker
05b8a7895a Fix a couple of ChangeLog entries. 2012-03-09 13:44:51 +00:00
Keith Seitz
0d7941a9be * lib/gdb.exp (gdb_get_line_number): Throw an 
error instead of returning -1.
	* gdb.base/break.exp: Remove unused variable
	bp_location5.
	* gdb.base/hbreak2.exp: Likewise.
	* gdb.base/sepdebug.exp: Likewise.
 2012-03-09 04:38:53 +00:00
Yao Qi
f4647387fe 2012-03-08 Yao Qi <yao@codesourcery.com> 
Pedro Alves  <palves@redhat.com>

	Fix PR server/13392.
	* linux-x86-low.c (amd64_install_fast_tracepoint_jump_pad): Check
	offset of JMP insn.
	* tracepoint.c (remove_tracepoint): New.
	(cmd_qtdp): Call remove_tracepoint when failed to install.

2012-03-08  Yao Qi  <yao@codesourcery.com>
	    Pedro Alves  <palves@redhat.com>

	Fix PR server/13392.
	* gdb.trace/change-loc.exp (tracepoint_change_loc_1): Remove kfail.
	(tracepoint_change_loc_2): Remove kfail.  Return if failed to
	download tracepoints.
	* gdb.trace/pending.exp (pending_tracepoint_works): Likewise.
	(pending_tracepoint_resolved_during_trace): Likewise.
	(pending_tracepoint_installed_during_trace): Likewise.
	(pending_tracepoint_with_action_resolved): Likewise.
 2012-03-09 03:47:15 +00:00
Joel Brobecker
6f5e936221 Add missing _initialize_ravenscar_sparc prototype. 
This is required now that we compile GDB with -Wmissing-prototype.

gdb/ChangeLog:

        * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
        prototype.
 2012-03-09 00:31:15 +00:00
Joel Brobecker
8d037db936 Add missing _initialize_ravenscar prototype. 
gdb/ChangeLog:

        * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
 2012-03-09 00:31:07 +00:00
gdbadmin
987c5a110d *** empty log message *** 2012-03-09 00:00:02 +00:00
Alan Modra
491f66ba2b daily update 2012-03-08 23:00:06 +00:00
Jan Kratochvil
4e841acf4e gdb/ 
Fix -Wmissing-prototypes build.
	* arm-linux-nat.c (get_thread_id): Make it static.
	* xtensa-linux-nat.c (get_thread_id): Likewise.
 2012-03-08 22:54:30 +00:00
Joel Brobecker
c6030312dc Make breakpoint condition detection trace conditional on remote_debug. 
gdb/gdbserver/ChangeLog:

        * server.c (process_point_options): If a conditional expression
        is found, only print a message if remote_debug is nonzero.
 2012-03-08 22:19:56 +00:00
Keith Seitz
83c532cb59 * gdb.ada/array_bounds.exp: Get breakpoint for line 
with "START", not "STOP".
	* gdb.python/py-infthread.exp: Do not continue to
	line marked "Break here.", which is undefined.
 2012-03-08 22:19:48 +00:00
Joel Brobecker
735be1a2c1 Revert "ax-gdb: Do not treat enums and bools as integers." 
This patch was checked hasn't been reviewed and has been checked in
by mistake (wrong patch applied).
 2012-03-08 22:19:09 +00:00