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Author SHA1 Message Date
Alan Modra
df98fa7db8 * stabs.c (aout_process_stab): Set BSF_DEBUGGING. 2007-10-03 11:35:16 +00:00
Ian Lance Taylor
4fb6c25d50 From Craig Silverstein: set symbol value for function pointer 
equality across shared library boundaries.
 2007-10-03 05:40:11 +00:00
Alan Modra
6f08d80e81 * readelf.c (dump_section_as_strings): Use %6tx instead of %6zx. 2007-10-03 04:24:08 +00:00
Ian Lance Taylor
6340166c8b Parameterize object_unittest to work for whatever target types are 
supported.
 2007-10-03 00:34:49 +00:00
Alan Modra
66247fc744 daily update 2007-10-03 00:00:05 +00:00
gdbadmin
64b4c5f889 *** empty log message *** 2007-10-03 00:00:03 +00:00
Ian Lance Taylor
63402fe413 From Craig Silverstein: don't run function pointer non-PIC tests when 
they won't work.
 2007-10-02 22:45:07 +00:00
Ian Lance Taylor
e84992bbac From Craig Silverstein: correct x86_64 dynamic tags. 2007-10-02 22:10:10 +00:00
Ian Lance Taylor
51dee2fec3 From Craig Silverstein: add support for searching for input files 
named in linker scripts.
 2007-10-02 21:24:41 +00:00
Ian Lance Taylor
f5c3f2256f From Craig Silverstein: avoid some signed/unsigned warnings from gcc 4.2. 2007-10-02 20:52:18 +00:00
Ulrich Weigand
e31dcd201e * s390-tdep.c (s390_regset_from_core_section): Allow excess section 
size to enable bi-arch generate-core-file support.
 2007-10-02 19:25:52 +00:00
Ulrich Weigand
b94c4f7d5f 2007-10-02 Markus Deuling <deuling@de.ibm.com> 
* spu-tdep.c (info_spu_signal_command): Fix output for SPU signal.
 2007-10-02 17:34:32 +00:00
Ulrich Weigand
9612b5ec13 2007-10-02 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com> 
* tui/tui-interp.c (tui_init): Initialize tui's SIGWINCH
	signal handler.
	* tui/tui-win.c (tui_initialize_win): New function for
	initializing tui's SIGWINCH signal handler.
	* tui/tui-win.h (tui_initialize_win): Declare.
 2007-10-02 16:50:08 +00:00
Ulrich Weigand
407f1a2e17 * ppc-linux-nat.c (ppc_linux_stopped_data_address): Cast 
pointer to uintptr_t before casting to CORE_ADDR.
 2007-10-02 16:39:29 +00:00
Ulrich Weigand
02d3ff8c47 2007-10-02 Markus Deuling <deuling@de.ibm.com> 
* linux-nat.c (PTRACE_GETSIGINFO): Add define.
 2007-10-02 16:33:35 +00:00
Daniel Jacobowitz
4577549b8f 2007-10-02 Mark Mitchell <mark@codesourcery.com> 
* mingw-hdep.c (gdb_select): Stop helper threads before returning.
	* ser-mingw.c (enum select_thread_state): New type.
	(struct ser_console_state): Add have_started and thread_state.
	(select_thread_wait): New function.
	(thread_fn_type): New type.
	(create_select_thread): New function.
	(destroy_select_thread): Likewise.
	(start_select_thread): Likewise.
	(stop_select_thread): Likewise.
	(console_select_thread): Use new functions.
	(pipe_select_thread): Likewise.
	(file_select_thread): Likewise.
	(ser_console_wait_handle): Likewise.
	(ser_console_done_wait_handle): Likewise.
	(ser_console_close): Likewise.
	(free_pipe_state): Likewise.
	(pipe_wait_handle): Likewise.
	(pipe_done_wait_handle): Likewise.
	(struct net_windows_state): Derive from ser_console_state.
	(net_windows_select_thread): Use new functions.
	(net_windows_wait_handle): Likewise.
	(net_windows_done_wait_handle): Likewise.
	(net_windows_close): Likewise.
 2007-10-02 16:09:53 +00:00
Daniel Jacobowitz
b0b951d937 * inflow.c (terminal_ours_1): Remove useless line. 2007-10-02 15:56:51 +00:00
Daniel Jacobowitz
82e9138962 * mips-tdep.c (mips_read_fp_register_double): Correct check for 
odd FP registers.
	(mips_print_fp_register): Correct check for even FP registers.
	(mips_virtual_frame_pointer): New function.
	(mips_gdbarch_init): Call set_gdbarch_virtual_frame_pointer.
 2007-10-02 15:17:44 +00:00
Daniel Jacobowitz
471ba8c90c * gdb.cp/classes.exp (do_tests): Always step to the line after the 
call.
	* gdb.mi/mi-simplerun.exp (test_controlled_execution): Allow finish
	to return to the call.
	* gdb.mi/mi2-simplerun.exp (test_controlled_execution): Likewise.
	* gdb.mi/mi-return.exp (test_return_simple): Likewise.
	* gdb.mi/mi2-return.exp (test_return_simple): Likewise.
	* gdb.mi/mi-until.exp (test_until): Likewise.
	* gdb.mi/mi2-until.exp (test_until): Likewise.
 2007-10-02 14:57:46 +00:00
Nick Clifton
e42e4a8b9e PR linker/4844 
* ld-auto-import/auto-import.exp: Extend test to include running the application and checking for some output.
* ld-auto-import/client.c (struct TEST): Include a variable field with an offset.
  (const_xyz): A const version of the xyz structure used to test the initialization of constant data.
 2007-10-02 12:47:08 +00:00
gdbadmin
40961791a2 *** empty log message *** 2007-10-02 00:00:02 +00:00
Alan Modra
1f8e37112f daily update 2007-10-02 00:00:01 +00:00
Ian Lance Taylor
7bb3655e07 Cleanups from Craig Silverstein. 2007-10-01 23:42:58 +00:00
H.J. Lu
89b66d557a 2007-10-01 H.J. Lu <hongjiu.lu@intel.com> 
* i386-dis.c (THREE_BYTE_0FBA): Renamed to ...
	(THREE_BYTE_0F7B): This.
	(dis386_twobyte): Updated.
	(three_byte_table): Updated comments.
 2007-10-01 22:23:20 +00:00
Ian Lance Taylor
e822f2b19a From Craig Silverstein: New version of x86_64.cc. 2007-10-01 22:21:58 +00:00
Ian Lance Taylor
2e30d253b7 From Craig Silverstein: x86_64 support. 2007-10-01 21:30:59 +00:00
Ian Lance Taylor
5b3463d9ee Add Signed_valtype and use it for sign extension. Fix names of rela8. 2007-10-01 21:25:23 +00:00
Nick Clifton
3a9eaa7da6 * gas/ppc/altivec_xcoff.s: Do not use .machine pseudo-ops as it overrides gas options. 
* gas/ppc/altivec_xcoff64.s: Likewise.
* gas/ppc/booke_xcoff64.s: Likewise.
* gas/ppc/altivec_xcoff.d: Accept 32bits offsets.
* gas/ppc/booke_xcoff.s: Do not use .machine pseudo-op and remove
* booke64 opcodes.
* gas/ppc/booke_xcoff.d: Accept 32bits offsets and renumber.
* gas/ppc/booke_xcoff64.d: Use booke opcodes.
 2007-10-01 16:24:40 +00:00
Nick Clifton
7fac7ff4ae Various CR16 fixes 2007-10-01 15:55:44 +00:00
Daniel Jacobowitz
fef8a650d0 * gdb.mi/var-cmd.c (do_locals_tests): Define lcharacter as a 
two-char array.
	* gdb.mi/mi-var-cmd.exp, gdb.mi/mi2-var-cmd.exp: Use lcharacter[0].
 2007-10-01 14:07:46 +00:00
Nick Clifton
e2a83dd0ec PR linker/4844 
* genscript.sh: Add support for generating a .xa script for use with the --auto-import option.
* ld.texinfo: Document the new behaviour of the --auto-import option.
* ldint.texinfo: Document new script generation.
* emulparams/i386pe.sh (GENERATE_AUTO_IMPORT): Define.
* emulparams/i386pe_posix.sh (GENERATE_AUTO_IMPORT): Define.
* emulparams/i386pep.sh (GENERATE_AUTO_IMPORT): Define.
* emultemp/pe.em (..._get_script): Support the use of the auto import script.
* scripttempl/pe.sc: Put the .rdata input sections into the .data output section when creating an auto import script.
* scripttempl/pep.sc: Likewise.
 2007-10-01 09:54:58 +00:00
Paolo Bonzini
1576798ef8 regenerate configure 2007-10-01 09:04:55 +00:00
Paolo Bonzini
b571497022 2007-10-01 Paolo Bonzini <bonzini@gnu.org> 
* Makefile.tpl (AR_FOR_BUILD, AS_FOR_BUILD, CXX_FOR_BUILD,
	DLLTOOL_FOR_BUILD, GCJ_FOR_BUILD, GFORTRAN_FOR_BUILD,
	LDFLAGS_FOR_BUILD, LD_FOR_BUILD, NM_FOR_BUILD, RANLIB_FOR_BUILD,
	WINDMC_FOR_BUILD, WINDRES_FOR_BUILD): Use autoconf substitutions.
	* configure.ac: Default them to host tools for $host = $build.
	Subst them.

	* configure: Regenerate.
	* Makefile.in: Regenerate.
 2007-10-01 07:55:48 +00:00
Mike Frysinger
c4a3d09a71 2007-09-30 Mike Frysinger <vapier@gentoo.org> 
* value.h (lookup_only_internalvar): New prototype.
	(create_internalvar): Likewise.
	* value.c (lookup_only_internalvar): New function.
	(create_internalvar): Likewise.
	(lookup_internalvar): Use new lookup_only_internalvar and
	create_internalvar functions.
	* parse.c (write_dollar_variable): Look up $ symbols in internal
	table first rather than last.
 2007-10-01 01:39:52 +00:00
Daniel Jacobowitz
9f0bdab802 * linux-nat.c (linux_nat_new_thread): New variable. 
(linux_child_follow_fork): Set inferior_ptid to include LWP ID.  Use
	linux_nat_switch_fork.
	(lwp_list): Make public.
	(add_lwp): Call linux_nat_new_thread.
	(lin_lwp_attach_lwp, linux_nat_attach): Call add_lwp after stopping
	the new thread.
	(resume_callback): Clear lp->siginfo.  Remove unused variable.
	(linux_nat_resume): Assert that the LWP list is already initialized.
	Clear lp->siginfo.
	(save_siginfo): New.
	(stop_wait_callback, linux_nat_wait): Call it.
	(linux_nat_set_new_thread, linux_nat_get_siginfo): New.
	* linux-nat.h (struct lwp_info): Add siginfo.
	(lwp_list, linux_nat_set_new_thread, linux_nat_get_siginfo): Declare.
	(ALL_LWPS): Define.

	* amd64-linux-nat.c (amd64_linux_dr): New.
	(amd64_linux_dr_get): Take a PTID argument.  Correct typo.
	(amd64_linux_dr_set): Take a PTID argument.
	(amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use ALL_LWPS.
	(amd64_linux_dr_reset_addr): Use amd64_linux_dr_set_addr.
	(amd64_linux_dr_get_status): Pass inferior_ptid to amd64_linux_dr_get.
	(amd64_linux_new_thread): New.
	(_initialize_amd64_linux_nat): Call linux_nat_set_new_thread.
	* i386-linux-nat.c (i386_linux_dr): New.
	(i386_linux_dr_get, i386_linux_dr_set): Take a PTID argument.
	(i386_linux_dr_set_control, i386_linux_dr_set_addr): Use ALL_LWPS.
	(i386_linux_dr_reset_addr): Use i386_linux_dr_set_addr.
	(i386_linux_dr_get_status): Pass inferior_ptid to i386_linux_dr_get.
	(i386_linux_new_thread): New.
	(i386_linux_resume): Remove unnecessary PID check.
	(_initialize_i386_linux_nat): Call linux_nat_set_new_thread.
	* ia64-linux-nat.c (enable_watchpoints_in_psr): Take PTID argument.
	(fetch_debug_register, fetch_debug_register_pair): Delete.
	(debug_registers): New.
	(ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint): Use
	ALL_LWPS and debug_registers.
	(ia64_linux_new_thread): New.
	(ia64_linux_stopped_data_address): Use linux_nat_get_siginfo.
	(_initialize_ia64_linux_nat): Call linux_nat_set_new_thread.
	* ppc-linux-nat.c (last_stopped_data_address): Delete.
	(saved_dabr_value): New.
	(ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
	ALL_LWPS.
	(ppc_linux_new_thread): New.
	(ppc_linux_stopped_data_address): Use linux_nat_get_siginfo.
	(ppc_linux_stopped_by_watchpoint): Call ppc_linux_stopped_data_address.
	(_initialize_ppc_linux_nat): Call linux_nat_set_new_thread.
	* s390-nat.c (s390_stopped_by_watchpoint): Clear the watchpoint status
	after reading it.
	(s390_fix_watch_points): Take a PTID argument.
	(s390_insert_watchpoint, s390_remove_watchpoint): Use ALL_LWPS.
	(_initialize_s390_nat): Call linux_nat_set_new_thread.
 2007-10-01 00:22:50 +00:00
Daniel Jacobowitz
d983da9c3d 2007-09-16 Daniel Jacobowitz <dan@codesourcery.com> 
Jeff Johnston  <jjohnstn@redhat.com>

	* breakpoint.c (watchpoints_triggered): New.
	(bpstat_stop_status): Remove STOPPED_BY_WATCHPOINT argument.
	Check watchpoint_triggered instead.  Combine handling for software
	and hardware watchpoints.  Do not use target_stopped_data_address
	here.  Always check a watchpoint if its scope breakpoint triggers.
	Do not stop for thread or overlay events.  Improve check for
	triggered watchpoints without a value change.
	(watch_command_1): Insert the scope breakpoint first.  Link the
	scope breakpoint to the watchpoint.
	* breakpoint.h (enum watchpoint_triggered): New.
	(struct breakpoint): Add watchpoint_triggered.
	(bpstat_stop_status): Update prototype.
	(watchpoints_triggered): Declare.
	* infrun.c (enum infwait_status): Add infwait_step_watch_state.
	(stepped_after_stopped_by_watchpoint): Delete.
	(handle_inferior_event): Make stepped_after_stopped_by_watchpoint
	local.  Handle infwait_step_watch_state.  Update calls to
	bpstat_stop_status.  Use watchpoints_triggered to check
	watchpoints.
	* remote.c (stepped_after_stopped_by_watchpoint): Remove extern.
	(remote_stopped_data_address): Do not check it.

	* gdb.texinfo (Setting Watchpoints): Adjust warning text about
	multi-threaded watchpoints.
	* gdbint.texinfo (Watchpoints): Describe how watchpoints are
	checked.  Describe sticky notification.  Expand description
	of steppable and continuable watchpoints.
	(Watchpoints and Threads): New subsection.

	* gdb.threads/watchthreads.c (thread_function): Sleep between
	iterations.
	* gdb.threads/watchthreads.exp: Allow two watchpoints to trigger
	at once for S/390.  Generate matching fails and passes.
 2007-10-01 00:17:58 +00:00
Ian Lance Taylor
d830e0e0c9 Add RELA versions of the relocation routines. Original patch from 
Craig Silverstein, with Symbol_value<> versions added.
 2007-10-01 00:05:08 +00:00
gdbadmin
9f62ccd0e1 *** empty log message *** 2007-10-01 00:00:37 +00:00
Alan Modra
42c4197104 daily update 2007-10-01 00:00:05 +00:00
Ian Lance Taylor
6df6da4a61 Clean up target handling--only build required files, warn about 
unsupported targets.
 2007-09-30 23:41:32 +00:00
H.J. Lu
07e8d93c1c gas/ 
2007-09-30  H.J. Lu  <hongjiu.lu@intel.com>

	PR gas/5080
	* config/tc-i386.c (check_long_reg): Also handle cvttss2si.
	(check_qword_reg): Also handle cvttsd2si.

gas/testsuite/

2007-09-30  H.J. Lu  <hongjiu.lu@intel.com>

	PR gas/5080
	* gas/i386/simd-intel.d: Updated.
	* gas/i386/simd.d: Likewise.
	* gas/i386/x86-64-simd-intel.d: Likewise.
	* gas/i386/x86-64-simd.d: Likewise.

	* gas/i386/simd.s: Add new tests for cvttsd2si and cvttss2si.
	* gas/i386/x86-64-simd.s: Likewise.
 2007-09-30 21:27:16 +00:00
H.J. Lu
4584a60d9f 2007-09-30 H.J. Lu <hongjiu.lu@intel.com> 
* 386-dis.c (prefix_table): Reformat comment.
 2007-09-30 19:14:47 +00:00
Mike Frysinger
6182869c3d 2007-09-30 Mike Frysinger <vapier@gentoo.org> 
* ld-selective/selective.exp: Set $compiler based on $testtype and
	use that instead of $CC.
 2007-09-30 15:26:43 +00:00
Alan Modra
a0c8462faf * elflink.c: Formatting. 2007-09-30 13:43:23 +00:00
Alan Modra
0f02bbd9f8 bfd/ 
* elflink.c (resolve_symbol): Handle symbols in SEC_MERGE
	sections.  Don't test symbol st_shndx.  Don't bother with
	bfd_link_hash_common symbols.  Print longs rather than ints
	in debug messages.
	(eval_symbol): Replace "sym" and "advanced" params with "symp".
	Replace "addr" and "section_offset" params with "dot".  Don't
	cast bfd_vma values to signed, cast them to bfd_signed_vma.
	(bfd_elf_perform_complex_relocation): Delete "output_bfd", "info",
	"local_syms" and "local_sections" params.  Add "relocation".
	Delete code calculating relocation value.
	(evaluate_complex_relocation_symbols): Delete function.  Fold into..
	(elf_link_input_bfd): ..existing code examining relocs.
	* elf-bfd.h (bfd_elf_perform_complex_relocation): Update prototype.
	* elf32-mep.c (mep_elf_check_relocs): Delete function.
	(mep_elf_gc_sweep_hook, mep_elf_gc_mark_hook): Likewise.
	(mep_elf_object_p): Don't set elf_bad_symtab.
	(elf_backend_check_relocs): Don't define.
	(elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook): Likewise.
	(elf_backend_can_gc_sections, USE_RELA): Likwise.
	(mep_elf_relocate_section): Move bfd_elf_perform_complex_relocation
	call after we have calculated reloc value.  Delete local sym
	debug code.  Use RELOC_FOR_GLOBAL_SYMBOL.  Delete addend
	adjusting code..
	(elf_backend_rela_normal): ..instead define this.
ld/testsuite/
	* ld-selective/sel-dump.exp: Add am33, m88k, mep to xfails.
	* ld-selective/selective.exp: Don't run for same target list
	we xfail sel-dump.
 2007-09-30 13:33:04 +00:00
Mike Frysinger
c9ccd0dfa0 2007-09-29 Mike Frysinger <vapier@gentoo.org> 
* ld-alpha/tlsbin.rd: Use [0-9]+ to match section header count and
	0x[0-9a-f]+ to match section header offset.  Match section indexes
	with \[[ 0-9]+\].  Use [0-9]+ to match program header count and
	0x[0-9a-f]+ to match program header offset.  Match .dynsym and
	.symtab entry counts with [0-9]+.
	* ld-alpha/tlsbinr.rd: Likewise.
	* ld-alpha/tlspic.rd: Likewise.
	* ld-i386/tlsbin.rd: Likewise.
	* ld-i386/tlsbindesc.rd: Likewise.
	* ld-i386/tlsdesc.rd: Likewise.
	* ld-i386/tlsgdesc.rd: Likewise.
	* ld-i386/tlsnopic.rd: Likewise.
	* ld-i386/tlspic.rd: Likewise.
	* ld-ia64/tlsbin.rd: Likewise.
	* ld-ia64/tlspic.rd: Likewise.
	* ld-powerpc/tlsexe.r: Likewise.
	* ld-powerpc/tlsexe32.r: Likewise.
	* ld-powerpc/tlsexetoc.r: Likewise.
	* ld-powerpc/tlsso.r: Likewise.
	* ld-powerpc/tlsso32.r: Likewise.
	* ld-powerpc/tlstocso.r: Likewise.
	* ld-s390/tlsbin.rd: Likewise.
	* ld-s390/tlsbin_64.rd: Likewise.
	* ld-s390/tlspic.rd: Likewise.
	* ld-s390/tlspic_64.rd: Likewise.
	* ld-sparc/tlssunbin32.rd: Likewise.
	* ld-sparc/tlssunbin64.rd: Likewise.
	* ld-sparc/tlssunnopic32.rd: Likewise.
	* ld-sparc/tlssunnopic64.rd: Likewise.
	* ld-sparc/tlssunpic32.rd: Likewise.
	* ld-sparc/tlssunpic64.rd: Likewise.
	* ld-x86-64/tlsbin.rd: Likewise.
	* ld-x86-64/tlsbindesc.rd: Likewise.
	* ld-x86-64/tlsdesc.rd: Likewise.
	* ld-x86-64/tlsgdesc.rd: Likewise.
	* ld-x86-64/tlspic.rd: Likewise.
 2007-09-30 01:33:15 +00:00
Alan Modra
844cacac6e daily update 2007-09-30 00:00:05 +00:00
gdbadmin
baac0a8a36 *** empty log message *** 2007-09-30 00:00:02 +00:00
Daniel Jacobowitz
7921a279e3 * configure.ac: Add $LIBINTL when testing libbfd. 
* configure: Regenerated.
 2007-09-29 20:53:46 +00:00
H.J. Lu
1ceb70f8ad 2007-09-29 H.J. Lu <hongjiu.lu@intel.com> 
* 386-dis.c (USE_GROUPS): Renamed to ...
	(USE_REG_TABLE): This.
	(USE_OPC_EXT_TABLE): Renamed to ...
	(USE_MOD_TABLE): This.
	(USE_OPC_EXT_RM_TABLE): Renamed to ...
	(USE_RM_TABLE): This.
	(USE_XXX_TABLE): Reordered.
	(GRP): Renamed to ...
	(REG_TABLE): This.
	(OPC_EXT_TABLE): Renamed to ...
	(MOD_TABLE): This.
	(OPC_EXT_RM_TABLE): Renamed to ...
	(RM_TABLE): This.
	(GRP_XXX): Renamed to ...
	(REG_XXX): This.
	(PREGRP_XXX): Renamed to ...
	(PREFIX_XXX): This.
	(OPC_EXT_XXX): Renamed to ...
	(MOD_XXX): This.
	(OPC_EXT_RM_XXX): Renamed to ...
	(RM_XXX): This.
	(grps): Renamed to ...
	(reg_table): This
	(prefix_user_table): Renamed to ...
	(prefix_table): This
	(opc_ext_table): Renamed to ...
	(mod_table): This
	(opc_ext_rm_table): Renamed to ...
	(rm_table): This
	(OPC_EXT_RM_XXX): Likewise.
	(dis386): Updated.
	(dis386_twobyte): Likewise.
	(reg_table): Likewise.
	(prefix_table): Likewise.
	(x86_64_table): Likewise.
	(three_byte_table): Likewise.
	(mod_table): Likewise.
	(rm_table): Likewise.
	(get_valid_dis386): Likewise.
 2007-09-29 14:43:44 +00:00