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Author SHA1 Message Date
Mike Frysinger
481d79819e sim: mn10300: fix typo in if check 
The code looks like it should be doing a bit check, not logical.

URL: http://sourceware.org/bugzilla/show_bug.cgi?id=9302
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2011-11-07 16:26:05 +00:00
Matthew Gretton-Dann
c90460e450 * gas/config/tc-arm.c (arm_cpus): Add cortex-a7 entry. 
* gas/doc/c-arm.texi (ARM Options): Add cortex-a7 to list of accepted
	CPUs.
 2011-11-07 16:20:48 +00:00
Joel Brobecker
8d26e50c57 [gdbserver] Fix watchpoint support on Windows 
Watchpoint support doesn't work anymore when using gdbserver on Windows.
They just never trigger.

The problem comes from the fact that we always set the debug registers
to zero, no matter what.  This in turn comes from the fact that we
use i386_low_insert_watchpoint to compute the DR values:

      return i386_low_insert_watchpoint (&debug_reg_state,
                                         type, addr, len);

This function saves the new values in debug_reg_state.  However,
the values we actually use when setting the DR registers are
taken from two different globals:

        static unsigned dr_status_mirror;
        static unsigned dr_control_mirror;

These are really never actually changed (their value is set from
the DR values read from the inferior, but since we never change
them, in practice, they never change).

The fix is to use the values provided by debug_reg_state, and
to eliminate the two dr_[...] globals.

gdb/gdbserver/ChangeLog:

        * win32-i386-low.c (dr_status_mirror, dr_control_mirror): Delete.
        (i386_dr_low_get_control, i386_dr_low_get_status): Use
        dr_status_mirror and dr_control_mirror from debug_reg_state.
        (i386_dr_low_get_status): Use debug_reg_state.dr_status_mirror
        (i386_initial_stuff): Remove use of deleted globals.
        (i386_get_thread_context, i386_set_thread_context,
        i386_thread_added): Use dr_status_mirror and dr_control_mirror
        from debug_reg_state.
 2011-11-07 14:45:09 +00:00
gdbadmin
855565bb2a *** empty log message *** 2011-11-07 00:00:03 +00:00
Alan Modra
726b59167c daily update 2011-11-06 23:00:05 +00:00
Dave Anglin
4340287bb5 PR ld/13387 
* elf32-hppa.c (elf32_hppa_hide_symbol): Make STT_GNU_IFUNC symbol
	go through PLT.  Reset plt field with init_plt_offset.
	(elf32_hppa_adjust_dynamic_symbol): Ensure that a PLT slot is
	allocated for symbols referenced by a plabel.
 2011-11-06 20:25:17 +00:00
Doug Evans
6f809020fa * source.c (forget_cached_source_info_for_objfile): Move call to 
objfile->sf->qf->forget_cached_source_info outside of
	ALL_OBJFILE_SYMTABS loop.
	(forget_cached_source_info): Delete unused variable `s'.
 2011-11-06 04:24:57 +00:00
gdbadmin
6c20f2dc18 *** empty log message *** 2011-11-06 00:00:33 +00:00
Alan Modra
9cdc065ca4 daily update 2011-11-05 23:00:05 +00:00
Jan Kratochvil
75d1221864 gdb/ 
* i386-nat.c (dr_ref_count): Remove unused variable.
 2011-11-05 20:25:19 +00:00
Doug Evans
e565b8378e * main.c (captured_main): Set lim_at_start before calling 
make_command_stats_cleanup.
 2011-11-05 17:08:30 +00:00
Yao Qi
a59306a3db gdb/gdbserver: 
2011-11-05  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (gdb_collect): Loop over tracepoints of same
	address as TPOINT's.

gdb/testsuite:

2011-11-05  Yao Qi  <yao@codesourcery.com>

	* gdb.trace/trace-break.exp: Add test on setting two
	fast tracepoints at the same address.
 2011-11-05 13:16:23 +00:00
gdbadmin
23714b1114 *** empty log message *** 2011-11-05 00:00:33 +00:00
Alan Modra
f954efcec7 daily update 2011-11-04 23:00:07 +00:00
Doug Evans
0a1c4d10f1 * utils.c: #include "timeval-utils.h". 
(cmd_stats): Rename start_time to start_cpu_time.
	New member start_wall_time.
	(report_command_stats): Report wall time.
	(make_command_stats_cleanup): Record start wall time.

	doc/
	* gdb.texinfo (Maintenance Commands): Update docs of "maint time".
 2011-11-04 16:45:13 +00:00
Tom Tromey
a1d705ee1b * cp-namespace.c (cp_lookup_symbol_imports): Reindent. 2011-11-04 16:37:17 +00:00
DJ Delorie
b14cf9dd6a * doc/c-rl78.texi (RL78-Float): Remove unused menu entry. 2011-11-04 16:04:13 +00:00
DJ Delorie
abc6552b26 merge from gcc 2011-11-04 14:32:13 +00:00
Rainer Orth
81de56bef2 * coff-pe-read.c: Include defs.h before bfd.h. 2011-11-04 14:04:06 +00:00
Phil Muldoon
3ab1ec2776 2011-11-04 Phil Muldoon <pmuldoon@redhat.com> 
PR Python/13345

	* python/python.c (python_run_simple_file): Expand tilde in path.
 2011-11-04 12:07:53 +00:00
Phil Muldoon
cd829959ce 2011-11-04 Phil Muldoon <pmuldoon@redhat.com> 
PR Python/13363

	* python/py-type.c (typy_lookup_type): Do not return a type in
          an exception handler.
 2011-11-04 11:57:04 +00:00
gdbadmin
ec5d23e4aa *** empty log message *** 2011-11-04 00:00:32 +00:00
Alan Modra
63f6e80c6f daily update 2011-11-03 23:00:05 +00:00
Jan Kratochvil
080ad64808 gdb/ 
* linux-nat.c (_initialize_linux_nat): Improve help
	for `info proc stat', `info proc status', `info proc cwd',
	`info proc cmdline' and `info proc exe'.
 2011-11-03 18:24:45 +00:00
Jan Kratochvil
87769f591c gdb/testsuite/ 
* gdb.base/commands.exp (cmd1 error): Fix false ERROR with gdbserver.
 2011-11-03 17:43:51 +00:00
Tom Tromey
c35599f82f 2011-02-11 Ben Golding <ben_golding@yahoo.co.uk> 
* events.c: add #include <stdlib.h> for free(). Fix PR build/13372.
 2011-11-03 15:48:17 +00:00
Tom Tromey
aad1c02c74 * gdb.texinfo (Stopping): Add menu entry. 
(Continuing and Stepping): Restore @node.  Use @section, not
	@subsection.
 2011-11-03 14:32:49 +00:00
Tristan Gingold
bbd0c8e204 2011-11-03 Tristan Gingold <gingold@adacore.com> 
* scripttempl/aix.sc: Consider header size for .text and .data
	alignment.
 2011-11-03 11:53:39 +00:00
Ian Lance Taylor
3f3cddf146 * configure.ac: Add --with-lib-path option. Define LIB_PATH and 
NATIVE_LINKER.
	* Makefile.am (AM_CPPFLAGS): Define TOOLLIBDIR.
	* options.cc (General_options::finalize): Use library search path
	from configure script if specified.  If not native and no sysroot,
	only search TOOLLIBDIR.
	* options.h (Search_directory::Search_directory): Change name to
	const std::string&.
	(General_options::add_to_library_path_with_sysroot): Change arg to
	const std::string&.
	* configure, Makefile.in, config.in: Rebuild.
 2011-11-03 04:32:01 +00:00
Ian Lance Taylor
a8e2273bba * arm.cc (Target_arm::may_use_v5t_interworking): Check whether 
we are working around the ARM1176 Erratum.
	* options.h (General_options::fix_arm1176): Add option.
	* testsuite/Makefile.am: Add testcases, and keep current ones
	working.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/arm_fix_1176.s: New file.
	* testsuite/arm_fix_1176.sh: Likewise.
 2011-11-03 03:38:34 +00:00
Maciej W. Rozycki
983fb131e9 * gdb.texinfo (Skipping Over Functions and Files): Remove node 
designation.  Fix "Specify Location" cross-reference.
 2011-11-03 00:16:45 +00:00
gdbadmin
398934ee75 *** empty log message *** 2011-11-03 00:00:33 +00:00
Stan Shebs
3065dfb6b4 2011-11-02 Stan Shebs <stan@codesourcery.com> 
String collection for tracepoints.
	* NEWS: Mention string collection.
	* common/ax.def (tracenz): New bytecode.
	* ax-gdb.h (trace_string_kludge): Declare.
	* ax-gdb.c: Include valprint.h and c-lang.h.
	(trace_string_kludge): New global.
	(gen_traced_pop): Add string case.
	(agent_command): Add string case.
	* tracepoint.h (decode_agent_options): Declare.
	* tracepoint.c: Include cli-utils.h.
	(decode_agent_options): New function.
	(validate_actionline): Call it.
	(encode_actions_1): Ditto.
	* target.h (struct target_ops): New method to_supports_string_tracing.
	(target_supports_string_tracing): New macro.
	* target.c (update_current_target): Add to_supports_string_tracing.
	* remote.c (struct remote_state): New field string_tracing.
	(remote_string_tracing_feature): New function.
	(remote_protocol_features): New feature tracenz.
	(remote_supports_string_tracing): New function.
	(init_remote_ops): Set to_supports_string_tracing.

	* tracepoint.c (agent_mem_read_string): New function.
	(eval_agent_expr): Call it for tracenz.
	* server.c (handle_query): Report support for tracenz.

	* gdb.texinfo (Tracepoint Action Lists): Document collect/s.
	(General Query Packets): Describe tracenz feature.
	* agentexpr.texi (Bytecode Descriptions): Describe tracenz.

	* gdb.trace/collection.c: Add code using strings.
	* gdb.trace/collection.exp: Add tests of string collection.
 2011-11-02 23:44:21 +00:00
Alan Modra
39f4f51d8b daily update 2011-11-02 23:00:05 +00:00
DJ Delorie
cf185ad7a9 merge from gcc 2011-11-02 22:02:55 +00:00
DJ Delorie
6652d298c0 [bfd] 
* elf32-rl78.c (rl78_elf_merge_private_bfd_data): Delete unused
	variable.

[gas]
	* config/tc-rl78.c (tc_gen_reloc): Remove unused variable.
 2011-11-02 20:40:22 +00:00
Ian Lance Taylor
cd6eab1c16 * arm.cc (Target_arm::Target_arm): Remove initialisation of 
may_use_blx_.
	(Target_arm::may_use_blx): Remove method.
	(Target_arm::set_may_use_blx): Likewise.
	(Target_arm::may_use_v4t_interworking): New method.
	(Target_arm::may_use_v5t_interworking): Likewise.
	(Target_arm::may_use_blx_): Remove member variable.
	(Arm_relocate_functions::arm_branch_common): Check for v5T
	interworking.
	(Arm_relocate_functions::thumb_branch_common): Likewise.
	(Reloc_stub::stub_type_for_reloc): Likewise.
	(Target_arm::do_finalize_sections): Correct interworking checks.
	* testsuite/Makefile.am: Add new tests.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/arm_farcall_arm_arm.s: New test.
	* testsuite/arm_farcall_arm_arm.sh: Likewise.
	* testsuite/arm_farcall_arm_thumb.s: Likewise.
	* testsuite/arm_farcall_arm_thumb.sh: Likewise.
	* testsuite/arm_farcall_thumb_arm.s: Likewise.
	* testsuite/arm_farcall_thumb_arm.sh: Likewise.
	* testsuite/arm_farcall_thumb_thumb.s: Likewise.
	* testsuite/arm_farcall_thumb_thumb.sh: Likewise.
 2011-11-02 19:11:48 +00:00
Jan Kratochvil
f179e16214 gdb/ 
* linux-nat.c: Include cli/cli-utils.h.
	(enum info_proc_what): New.
	(linux_nat_info_proc_cmd): Rename to ...
	(linux_nat_info_proc_cmd_1): ... here.  Remove variables argv and all.
	New parameter what.  Initialize cmdline_f, cwd_f, exe_f, mappings_f,
	status_f and stat_f from WHAT.  Throw error on extra parameters.
	(linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
	(linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
	(linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
	(linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
	(_initialize_linux_nat): New variable info_proc_cmdlist.  Install `info
	proc mappings', `info proc stat`, `info proc status', `info proc cwd',
	`info proc cmdline', `info proc exe' and `info proc all' as real
	subcommands of `info proc'.
 2011-11-02 18:47:16 +00:00
Tristan Gingold
a72173de25 2011-11-02 Tristan Gingold <gingold@adacore.com> 
* emultempl/aix.em (read_file_list): New function.
	(_handle_option): Handle '-f'.
	* NEWS: Mention this feature.
 2011-11-02 16:28:31 +00:00
Rainer Orth
e0d08d4b30 ld: 
* configure.tgt (x86_64-*-solaris2*): Use $targ_extra_emuls for
	targ_extra_libpath.
 2011-11-02 15:28:17 +00:00
Rainer Orth
98dd765af1 toplevel: 
* Makefile.tpl (EXTRA_GCC_FLAGS): Remove LIBGCC2_CFLAGS,
	LIBGCC2_DEBUG_CFLAGS, LIBGCC2_INCLUDES.
	* Makefile.in: Regenerate.

	config:
	* mh-interix (LIBGCC2_DEBUG_CFLAGS): Remove.
 2011-11-02 15:23:38 +00:00
Jan Beulich
e7ebb21483 Building EFI binaries, particularly larger ones (like e.g. Xen does), on Linux 
(where relocatable objects are in ELF format) so far led to all local (aka
static) symbols to be discarded, making debugging quite a bit more difficult
(like Linux, Xen builds an internal symbol lookup table from nm output
generated on the binary produced by an earlier linking pass). Therefore, this
patch arranges to insert all (relevant) local symbols from non-COFF objects
into the final executable's symbol table between those coming from COFF input
files and the global ones.

bfd/
2011-11-02  Jan Beulich  <jbeulich@suse.com>

	* coffgen.c (coff_write_alien_symbol): Make public. Add 'struct
	internal_syment *' parameter. Extend 'dummy' to an array with two
	elements. Set n_numaux early. Handle BSF_FILE.
	(coff_write_symbols): Pass NULL as new third argument to
	coff_write_alien_symbol().
	* cofflink.c (_bfd_coff_final_link): Don't use COFF-specific
	obj_raw_syment_count() on non-COFF input BFD. Insert local symbols
	from non-COFF input BFDs.
	* libcoff-in.h (coff_write_alien_symbol): Declare.
	* libcoff.h (coff_write_alien_symbol): Re-generate.
 2011-11-02 14:53:04 +00:00
Nick Clifton
207d428dce * po/it.po: New Italian translation. 
* configure.in (ALL_LINGUAS): Add it.
	* configure: Regenerate.
	* po/opcodes.pot: Regenerate.
 2011-11-02 12:02:22 +00:00
Nick Clifton
3da1d841a1 * config/tc-arm.c (md_begin): Remove ARM_PLT32 reloc associated 
with the (PLT) instruction suffix when operating in eabi mode.
	* doc/c-arm.texi (ARM_Relocations): Extend description of (PLT)
	suffix.

	* gas/arm/pic.d: Update expected output.
 2011-11-02 11:13:59 +00:00
Jan Kratochvil
89e208dbfe gdb/testsuite/ 
* gdb.base/skip-solib.exp (executable_main): New variable.
	(binfile_main): Base it on that.
	Use $executable_main in clean_restart calls.  Drop gdb_exit and
	gdb_start calls.
 2011-11-02 08:43:40 +00:00
Yao Qi
fd0d8c7ca3 gdb/gdbserver/ 
* tracepoint.c (cmd_qtstart): Remove unused local variables.
 2011-11-02 04:34:22 +00:00
Yao Qi
609086b1aa gdb/gdbserver/ 
* target.h: Fix a typo in comment.
 2011-11-02 04:20:47 +00:00
Yao Qi
7b35ec7f28 Fix date in changelog entry. 2011-11-02 04:12:56 +00:00
DJ Delorie
99c513f6ac [.] 
* configure.ac (rl78-*-*) New case.
	* configure: Regenerate.

[bfd]
	* Makefile.am (ALL_MACHINES): Add cpu-rl78.lo.
	(ALL_MACHINES_CFILES): Add cpu-rl78.c.
	(BFD32_BACKENDS): Add elf32-rl78.lo.
	(BFD32_BACKENDS_CFILES): Add elf32-rl78.c.
	(Makefile.in): Regenerate.
	* archures.c (bfd_architecture): Define bfd_arch_rl78.
	(bfd_archures_list): Add bfd_rl78_arch.
	* config.bfd: Add rl78-*-elf.
	* configure.in: Add bfd_elf32_rl78_vec.
	* reloc.c (bfd_reloc_code_type): Add BFD_RELOC_RL78_* relocations.
	* targets.c (bfd_target_vector): Add bfd_elf32_rl78_vec.
	* Makefile.in: Regenerate.
	* bfd-in2.h: Regenerate.
	* configure: Regenerate.
	* libbfd.h: Regenerate.
	* cpu-rl78.c: New file.
	* elf32-rl78.c: New file.

[binutils]
	* readelf.c: Include elf/rl78.h
	(guess_is_rela): Handle EM_RL78.
	(dump_relocations): Likewise.
	(get_machine_name): Likewise.
	(is_32bit_abs_reloc): Likewise.
	* NEWS: Mention addition of RL78 support.
	* MAINTAINERS: Add myself as RL78 port maintainer.

[gas]
	* Makefile.am (TARGET_CPU_CFILES): Add tc-rl78.c.
	(TARGET_CPU_HFILES): Add rc-rl78.h.
	(EXTRA_DIST): Add rl78-parse.c and rl78-parse.y.
	(rl78-parse.c, rl78-parse.h, rl78-parse.o, rl78-defs.h): New rules.
	* Makefile.in: Regenerate.
	* configure.in: Add rl78 case.
	* configure: Regenerate.
	* configure.tgt: Add rl78 case.
	* config/rl78-defs.h: New file.
	* config/rl78-parse.y: New file.
	* config/tc-rl78.c: New file.
	* config/tc-rl78.h: New file.
	* NEWS: Add Renesas RL78.

	* doc/Makefile.am (c-rl78.texi): New.
	* doc/Makefile.in: Likewise.
	* doc/all.texi: Enable it.
	* doc/as.texi: Add it.

[include]
	* dis-asm.h (print_insn_rl78): Declare.

[include/elf]
	* common.h (EM_RL78, EM_78K0R): New.
	* rl78.h: New.

[include/opcode]
	* rl78.h: New file.

[ld]
	* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32rl78.c.
	(+eelf32rl78.c): New rule.
	* Makefile.in: Regenerate.
	* configure.tgt: Add rl78-*-* case.
	* emulparams/elf32rl78.sh: New file.
	* NEWS: Mention addition of Renesas RL78 support.

[opcodes]
	* Makefile.am (TARGET_LIBOPCODES_CFILES): Add rl78-decode.c and
	rl78-dis.c.
	(MAINTAINERCLEANFILES): Add rl78-decode.c.
	(rl78-decode.c): New rule, built from rl78-decode.opc and opc2c.
	* Makefile.in: Regenerate.
	* configure.in: Add bfd_rl78_arch case.
	* configure: Regenerate.
	* disassemble.c: Define ARCH_rl78.
	(disassembler): Add ARCH_rl78 case.
	* rl78-decode.c: New file.
	* rl78-decode.opc: New file.
	* rl78-dis.c: New file.
 2011-11-02 03:09:11 +00:00
DJ Delorie
ff3ec4ee4d * config.sub: Update to version 2011-10-29 (added rl78) 2011-11-02 00:56:53 +00:00