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75086 Commits

Author SHA1 Message Date
Alan Modra 776fc41826 include/opcode/ 
* ppc.h (ppc_parse_cpu): Update prototype.
opcodes/
	* ppc-dis.c (ppc_parse_cpu): Add "sticky" param.  Track bits
	set from ppc_opts.sticky in it.  Delete "retain_mask".
	(powerpc_init_dialect): Choose default dialect from info->mach
	before parsing -M options.  Handle more bfd_mach_ppc variants.
	Update common default to power7.
gas/
	* config/tc-ppc.c (sticky): New var.
	(md_parse_option, ppc_machine): Update ppc_parse_cpu calls.
gas/testsuite/
	* gas/ppc/astest2.d: Pass -Mppc to objdump.
ld/testsuite/
	* ld-powerpc/plt1.d: Update for default "at" branch hints.
	* ld-powerpc/tlsexe.d: Likewise.
	* ld-powerpc/tlsexetoc.d: Likewise.
	* ld-powerpc/tlsopt1.d: Likewise.
	* ld-powerpc/tlsopt1_32.d: Likewise.
	* ld-powerpc/tlsopt2.d: Likewise.
	* ld-powerpc/tlsopt2_32.d: Likewise.
	* ld-powerpc/tlsopt4.d: Likewise.
	* ld-powerpc/tlsopt4_32.d: Likewise.
	* ld-powerpc/tlsso.d: Likewise.
	* ld-powerpc/tlstocso.d: Likewise.
 2012-11-23 03:28:13 +00:00
gdbadmin 798e46b917 *** empty log message *** 2012-11-23 00:00:33 +00:00
Alan Modra 686f4cdfc5 daily update 2012-11-22 23:00:04 +00:00
gdbadmin 2e18b96534 *** empty log message *** 2012-11-22 00:00:33 +00:00
Alan Modra 0f60f328f0 daily update 2012-11-21 23:00:04 +00:00
H.J. Lu f1d8578513 Set output maxpagesize when rewriting program header 
bfd/

	PR binutils/14493
	* elf.c (copy_elf_program_header): When rewriting program
	header, set the output maxpagesize to the maximum alignment
	of input PT_LOAD segments.

2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/14493
	* ld-elf/maxpage5.d: New file.
	* ld-elf/maxpage5.s: Likewise.
	* ld-elf/maxpage5.t: Likewise.
 2012-11-21 21:31:18 +00:00
Roland McGrath a3f548ed85 bfd/ 
* elf-nacl.c (segment_nonexecutable_and_has_contents): Renamed to ...
	(segment_eligible_for_headers): ... this.  Take new arguments
	MAXPAGESIZE and SIZEOF_HEADERS.  Return false if the first section's
	start address doesn't leave space for the headers.
	(nacl_modify_segment_map): Update caller.
 2012-11-21 20:13:04 +00:00
Roland McGrath 4724d37ec2 ld/ 
* ld.h (ld_config_type): New flag member separate_code.
	* emultempl/elf32.em
	(gld${EMULATION_NAME}_before_parse): Set it based on $SEPARATE_CODE.
	* ldlang.c (ldlang_override_segment_assignment): If it's set, then
	always return TRUE when SEC_CODE differs between the sections.
 2012-11-21 19:56:38 +00:00
Roland McGrath e0799d78b1 * ld-elf/comm-data.exp: Add XFAIL for arm*-*-* targets, referring 
to PR ld/13802.
 2012-11-21 19:31:24 +00:00
Tom Tromey cfcad218b1 * gdbtypes.h (struct cplus_struct_type) <localtype_ptr>: Remove 
field.
	(TYPE_LOCALTYPE_PTR, TYPE_LOCALTYPE_FILE, TYPE_LOCALTYPE_LINE):
	Remove.
	* c-typeprint.c (c_type_print_base): Update.
 2012-11-21 18:07:17 +00:00
Michael Eager abe9f67d45 Add swap byte (swapb) and swap halfword (swaph) opcodes. 
binutils/opcodes
          * microblaze-opc.h (op_code_struct): Add swapb, swaph Increase MAX_OPCODES.
          * microblaze-opcm.h (microblaze_instr): Likewise
binutils/gas/testsuite
          * gas/microblaze/allinsn.s: Add swapb, swaph
          * gas/microblaze/allinsn.d: Likewise
 2012-11-21 17:54:11 +00:00
Michael Eager 0db4b3260c Add stack high register and stack low register for MicroBlaze 
hardware assisted stack protection, stores stack low / stack high limits
for detecting stack overflow / underflow

binutils/opcodes
          * microblaze-opcm.h: Add REG_SLR_MASK, REG_SHR_MASK, REG_SHR and REG_SLR
          * microblaze-dis.c (get_field_special): Handle REG_SLR_MASK and REG_SHR_MASK
binutils/gas
          * config/tc-microblaze.c (parse_reg): Parse REG_SLR, REG_SHR
binutils/gas
          * gas/microblaze/allinsn.s: Test use of SHR, SLR
          * gas/microblaze/allinsn.d: Likewise
 2012-11-21 17:34:14 +00:00
Pedro Alves e0f33b1fbf Revert previous change to i386-tdep.c. 2012-11-21 14:09:10 +00:00
H.J. Lu 2ddda9905b Run more tests on x86_64-*-linux-gnu*/i?86-*-linux-gnu 
* ld-elf/discard1.d: Run on x86_64-*-linux-gnu*.
	* ld-elf/discard2.d: Likewise.
	* ld-elf/discard3.d: Likewise.
	* ld-elf/eh6.d: Likewise.
	* ld-elf/maxpage3c.d: Run on i?86-*-linux-gnu.
	* ld-elf/maxpage4.d: Likewise.
 2012-11-21 13:53:23 +00:00
Karthik Bhat f1d27f1c6c Added forgotton ChangeLog for previous fix i.e. breakpoint not set properly in case of clang compiled binary commit 2012-11-21 08:02:13 +00:00
Karthik Bhat 4e879fc2fd Fix for incorrect breakpoint set in case of clang compiled binary 2012-11-21 07:39:02 +00:00
Yao Qi 85ddcc7021 gdb/ 
2012-11-21  Yao Qi  <yao@codesourcery.com>

	PR tdep/7438
	* gdbarch.sh (smash_text_address): Remove.
	* gdbarch.c, gdbarch.h: Regenerate.
	* arm-tdep.c (arm_smash_text_address): Remove.
	(arm_gdbarch_init): Don't call set_gdbarch_smash_text_address.
	* hppa-tdep.c (hppa_smash_text_address): Remove.
	(hppa_addr_bits_remove): Rename from hppa_smash_text_address.
	(hppa_gdbarch_init): Don't call set_gdbarch_smash_text_address.
	Caller update.
	* coffread.c (coff_symtab_read): Caller update.
	* dbxread.c (process_one_symbol): Likewise.
	* elfread.c (record_minimal_symbol): Likewise.
	* somread.c (som_symtab_read): Likewise.
 2012-11-21 00:29:55 +00:00
gdbadmin 367d69d1bc *** empty log message *** 2012-11-21 00:00:36 +00:00
Pierre Muller 1152206989 Add forgotten ChangeLog for previous ARI fixes commit 2012-11-20 23:02:29 +00:00
Alan Modra 579994610c daily update 2012-11-20 23:00:03 +00:00
Pierre Muller 8c042590f9 ARI fixes: sprintf rule. 
Replace sprintf function calls for char arrays by
	calls to xsnprintf calls.
	* arm-tdep.c (arm_push_dummy_call): Replace sprintf by xsnprintf.
	(arm_dwarf_reg_to_regnum, arm_return_value): Ditto.
	(arm_neon_quad_read, arm_pseudo_read): Ditto.
	(arm_neon_quad_write, arm_pseudo_write): Ditto.
	* breakpoint.c (condition_completer): Ditto.
	(create_tracepoint_from_upload): Ditto.
	* dwarf2read.c (file_full_name): Ditto.
	* gcore.c (gcore_command): Ditto.
	* gnu-nat.c (proc_string, gnu_pid_to_str): Ditto.
	* go32-nat.c (go32_sysinfo): Ditto.
	* interps.c (interp_set): Ditto.
	* m32c-tdep.c (make_types): Ditto.
	* ppc-linux-nat.c (fetch_register, store_register): Ditto.
	* remote-m32r-sdi.c (m32r_open): Ditto.
	* sol-thread.c (td_err_string): Ditto.
	(td_state_string, solaris_pid_to_str): Ditto.
	* symtab.c (gdb_mangle_name): Ditto.
	* cli/cli-script.c (execute_control_command): Ditto.
	(define_command, document_command): Ditto.
	* tui/tui-io.c (tui_rl_display_match_list): Ditto.
	* tui/tui-stack.c (tui_make_status_line): Ditto.
	* tui/tui-win.c (tui_update_gdb_sizes): Ditto.
 2012-11-20 22:51:05 +00:00
H.J. Lu dda8ddc56f Remove ref_dynamic_nonweak added by accident 
bfd/

2012-11-20  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/14862
	* elf-bfd.h (elf_link_hash_entry): Remove ref_dynamic_nonweak
	added by accident.
	(elf_link_add_object_symbols): Don't set nor check
	ref_dynamic_nonweak.

ld/testsuite/

2012-11-20  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/14862
	* ld-elf/shared.exp (build_tests): Build libpr14862-1.o and
	libpr14862.so.
	(run_tests): Test pr14862.

	* ld-elf/pr14862-1.c: New file.
	* ld-elf/pr14862-2.c: Likewise.
	* ld-elf/pr14862.map: Likewise.
	* ld-elf/pr14862.out: Likewise.
 2012-11-20 22:17:27 +00:00
H.J. Lu b039ef0457 Implement ELF linker -z global option 
ld/

	* ld.texinfo: Document "-z global".

	* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Support
	"-z global".
	(gld${EMULATION_NAME}_list_options): Likewise.

ld/testsuite/

	* ld-elf/global1.d: New file.
 2012-11-20 22:16:05 +00:00
Mike Frysinger ace2195744 gdb: include help aliases in help command completion 
There are a bunch of aliases that get used with help, but the current
command completion logic does not include those when doing completions.

Since the framework is already mostly in place, extend complete_on_cmdlist
slightly to pass down the ignore_help_classes flag like is done with the
existing lookup command logic.

Now you can do:
	(gdb) help use<tab>
and get back:
	(gdb) help user-defined

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2012-11-20 21:02:36 +00:00
Tom Tromey ec6632d76b * completer.c (count_struct_fields): Remove. 
(expression_completer): Don't call count_struct_fields.
 2012-11-20 18:18:39 +00:00
Roland McGrath bacebabc8e gas/ 
* config/tc-arm.c (arm_symbol_chars): New variable.
	* config/tc-arm.h (tc_symbol_chars): New macro, defined to that.

gas/testsuite/
	* gas/arm/macro-pld.s: New file.
	* gas/arm/macro-pld.d: New file.
 2012-11-20 17:53:46 +00:00
Pedro Alves ef37bb07f0 2012-11-20 Pedro Alves <palves@redhat.com> 
* annotate.c (breakpoints_changed): Rename to ...
	(annotate_breakpoints_changed): ... this.
	(annotate_stopped, breakpoint_changed): Adjust caller.
	* annotate.h (breakpoints_changed): Rename to ...
	(annotate_breakpoints_changed): ... this.
	* breakpoint.c (set_breakpoint_condition, breakpoint_set_commands)
	(do_map_commands_command, init_raw_breakpoint, clear_command)
	(set_ignore_count, enable_breakpoint_disp): Adjust callers.
 2012-11-20 17:49:02 +00:00
David S. Miller b245bdfc67 Fix 'info os' crashes on sparc. 
* common/linux-osdata.c (get_number_of_cpu_cores): Delete.
	(linux_xfer_osdata_processes): Fetch _SC_NPROCESSORS_ONLN via
	sysconf.
	(get_cores_used_by_process): Update comment.
 2012-11-20 17:40:28 +00:00
H.J. Lu 6bb11ab3b2 Fix sim build when configured with --enable-plugins 
* common/Make-common.in: Use lt_cv_dlopen_libs under PLUGINS
	condition.
	* common/acinclude.m4: Define lt_cv_dlopen_libs.
	* arm/configure: Regenerate.
	* avr/configure: Regenerate.
	* bfin/configure: Regenerate.
	* common/configure: Regenerate.
	* cr16/configure: Regenerate.
	* cris/configure: Regenerate.
	* d10v/configure: Regenerate.
	* erc32/configure: Regenerate.
	* frv/configure: Regenerate.
	* h8300/configure: Regenerate.
	* igen/configure: Regenerate.
	* iq2000/configure: Regenerate.
	* lm32/configure: Regenerate.
	* m32c/configure: Regenerate.
	* m32r/configure: Regenerate.
	* m68hc11/configure: Regenerate.
	* mcore/configure: Regenerate.
	* microblaze/configure: Regenerate.
	* mips/configure: Regenerate.
	* mn10300/configure: Regenerate.
	* moxie/configure: Regenerate.
	* ppc/configure: Regenerate.
	* rl78/configure: Regenerate.
	* rx/configure: Regenerate.
	* sh/configure: Regenerate.
	* sh64/configure: Regenerate.
	* testsuite/configure: Regenerate.
	* v850/configure: Regenerate.
 2012-11-20 14:41:26 +00:00
H.J. Lu 9b30cccca9 Fix opcode for 64-bit jecxz 
gas/testsuite/

	PR gas/14859
	* gas/i386/x86-64-opcode.s: Add jecxz.
	* gas/i386/x86-64-opcode.d: Updated.

opcodes/

	PR gas/14859
	* i386-opc.tbl: Fix opcode for 64-bit jecxz.
	* i386-tbl.h: Regenerated.
 2012-11-20 14:21:33 +00:00
Andreas Krebbel 0b7fe784ac 2012-11-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> 
* s390-opc.txt: Fix srstu and strag opcodes.

2012-11-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* gas/s390/zarch-z9-109.d: Fix srstu opcode.
	* gas/s390/zarch-z900.d: Replace lasp with strag.
 2012-11-20 11:58:30 +00:00
Yufeng Zhang 3e0baa280f gas/ChangeLog 
2012-11-20  Yufeng Zhang  <yufeng.zhang@arm.com>

	* config/tc-aarch64.c (first_error_fmt): Add ATTRIBUTE_UNUSED to the
	local variable "ret".
 2012-11-20 10:29:00 +00:00
David S. Miller 668b27eacf Fix sparc bitness overrides in GAS. Noticed by Eric Botcazou. 
gas/

	* config/tc-sparc.c (md_parse_option): Only certain arch
	specifications should override the object to be 32-bit
	or 64-bit.
 2012-11-20 08:37:52 +00:00
Yao Qi bd0cfc4d46 gdb/ 
2012-11-20  Yao Qi  <yao@codesourcery.com>

	* objfiles.c (init_entry_point_info): Remove trailing spaces.
 2012-11-20 06:47:25 +00:00
H.J. Lu d2cf1c6cfc Fix TLS to LE optimization for x32 
PR gold/14858
	* x86_64.cc (Relocate::tls_ld_to_le): Support x32.
 2012-11-20 05:56:06 +00:00
Yao Qi de9f1b683d gdb/ 
2012-11-20  Yao Qi  <yao@codesourcery.com>

	* infrun.c (handle_inferior_event): Pass 'saved_singlestep_ptid'
	to deprecated_context_hook.
 2012-11-20 03:10:24 +00:00
Yao Qi 5c401a0ac6 gdb/testsuite/ 
2012-11-20  Yao Qi  <yao@codesourcery.com>

	* gdb.mi/mi-cmd-param-changed.exp (test_command_param_changed):
	Don't test 'maint set show-debug-regs'.
	Use command 'set remotecache' instead of
	'set circular-trace-buffer'.
 2012-11-20 02:55:10 +00:00
Alan Modra 6d8a3edee5 * elf32-rx.c (rx_elf_print_private_bfd_data): Warning fix. 2012-11-20 01:40:00 +00:00
gdbadmin c5b69914bf *** empty log message *** 2012-11-20 00:00:03 +00:00
Alan Modra 3ed43f129e daily update 2012-11-19 23:00:03 +00:00
Jan-Benedict Glaw 1dd1f7f665 2012-11-19 Jan-Benedict Glaw <jbglaw@lug-owl.de> 
* config.sub (arm): Merge from upstream: Handle armv[6-8] targets.
 2012-11-19 22:03:01 +00:00
Yao Qi 8870954f6b gdb/ 
2012-11-19  Yao Qi  <yao@codesourcery.com>

	* infrun.c (infwait_state): Add static.
 2012-11-19 06:56:52 +00:00
gdbadmin a074907cb0 *** empty log message *** 2012-11-19 00:00:33 +00:00
Alan Modra 2315ff81ea daily update 2012-11-18 23:00:02 +00:00
gdbadmin edbe84522f *** empty log message *** 2012-11-18 00:00:03 +00:00
gdbadmin edb98f4cf4 *** empty log message *** 2012-11-17 00:00:02 +00:00
Alan Modra 67f186a615 daily update 2012-11-16 23:00:04 +00:00
Keith Seitz 8dea366bbe PR c++/13615 
* cp-namespace.c (cp_lookup_symbol_in_namespace): Add SEARCH
	parameter and pass it to lookup_symbol_file.
	(cp_lookup_symbol_imports): Tell cp_lookup_symbol_in_namespace
	to search base classes.
	(cp_lookup_symbol_namespace): Likewise.
	(lookup_namespace_scope): Likewise.
	(lookup_symbol_file): Add SEARCH parameter.
	If SEARCH is non-zero and no symbol is found, lookup the class
	and call cp_lookup_nested_symbol.
	(find_symbol_in_baseclass): New function.
	(cp_lookup_nested_symbol): Do not let
	cp_lookup_symbol_in_namespace search through base classes.
	Do that later when there is no global symbol match.

	PR c++/13615
	* gdb.cp/baseenum.cc: New file.
	* gdb.cp/baseenum.exp: New file.
	* gdb.cp/derivation.cc (A): Add copyright.
	Add a typedef.
	(B): Use A::value_type instead of int.  Change all references.
	(D): Use value_type instead of int.  Change all references.
	(E): Likewise.
	(F); Likewise.
	(Z): New class.
	(ZZ): New class.
 	(N, Base, Derived): New namespace and classes.
	(main): Add instances of Z and ZZ.
	Make sure all symbols from N are kept.
	* gdb.cp/derivation.exp: Update typedef changes in tests.
	Add tests for class typedefs both before and after starting
	the inferior.
	Add tests for searching for a typedef while stopped in a
	method.
 2012-11-16 20:54:30 +00:00
Doug Evans e64e03922c * main.c (gdb_datadir_provided): New static global. 
(get_init_files): If --data-directory is provided,
	and SYSTEM_GDBINIT lives in data-directory, look for it there.
	* NEWS: Mention it.

	doc/
	* gdb.texinfo (System-wide configuration): If the system-wide init
	file lives in the data-directory, and --data-directory is provided,
	look for it there.
 2012-11-16 19:43:39 +00:00
Yufeng Zhang 79f080079c bfd/ChangeLog 
2012-11-16  Joey Ye  <joey.ye@arm.com>

	* elf32-arm.c (elf32_arm_final_link_relocate,
	case R_ARM_THM_ALU_PREL_11_0, case R_ARM_THM_PC12): Align address of
	the place being relocated.
	(elf32_arm_final_link_relocate, case R_ARM_THM_PC8): Align address
	of the place being relocated and truncate addend.
	(Pa): New macro.
 2012-11-16 18:33:00 +00:00