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Author SHA1 Message Date
DJ Delorie
79df06c40d merge from gcc 2011-09-27 00:01:35 +00:00
Alan Modra
130479b708 daily update 2011-09-27 00:00:06 +00:00
gdbadmin
efc7c64ad1 *** empty log message *** 2011-09-27 00:00:02 +00:00
Cary Coutant
403a3331af * gold/gold.cc (queue_initial_tasks): Move option checks ... 
* gold/options.cc (General_options::finalize): ... to here. Disable
	some options; make others fatal.
 2011-09-26 23:42:06 +00:00
DJ Delorie
139d7133b8 merge from gcc 2011-09-26 23:05:03 +00:00
Cary Coutant
235061c2f4 include/ChangeLog 
gcc PR lto/47247
	* plugin-api.h (enum ld_plugin_symbol_resolution): Add
	LDPR_PREVAILING_DEF_IRONLY_EXP.
	(enum ld_plugin_tag): Add LDPT_GET_SYMBOLS_V2.

gold/ChangeLog

	gcc PR lto/47247
	* plugin.cc (get_symbols_v2): New function.
	(Plugin::load): Add LDPT_GET_SYMBOLS_V2.
	(is_referenced_from_outside): New function.
	(Pluginobj::get_symbol_resolution_info): Add version parameter, return
	LDPR_PREVAILING_DEF_IRONLY_EXP when using new version.
	(get_symbols): Pass version parameter.
	(get_symbols_v2): New function.
	* plugin.h (Pluginobj::get_symbol_resolution_info): Add version
	parameter.
	* testsuite/plugin_test.c (get_symbols_v2): New static variable.
	(onload): Add LDPT_GET_SYMBOLS_V2.
	(all_symbols_read_hook): Use get_symbols_v2; check for
	LDPR_PREVAILING_DEF_IRONLY_EXP.
	* testsuite/plugin_test_3.sh: Update expected results.
 2011-09-26 23:00:17 +00:00
David S. Miller
e91d10767a Add sparc integer multiply-add instructions. 
opcodes/

	* sparc-opc.c (sparc_opcodes): Add integer multiply-add
	instructions.

gas/testsuite/

	* gas/sparc/ima.d: New test.
	* gas/sparc/ima.s: New test source.
	* gas/sparc/sparc.exp: Run new test.
 2011-09-26 09:19:24 +00:00
gdbadmin
1781ecd0cb *** empty log message *** 2011-09-26 00:00:33 +00:00
Alan Modra
c57c0a06ba daily update 2011-09-26 00:00:05 +00:00
Alan Modra
3efb455c8e daily update 2011-09-25 00:00:06 +00:00
gdbadmin
5b2148d58f *** empty log message *** 2011-09-25 00:00:02 +00:00
Alan Modra
4d34059fd5 daily update 2011-09-24 00:00:06 +00:00
gdbadmin
8f4b00933a *** empty log message *** 2011-09-24 00:00:03 +00:00
DJ Delorie
7955ede528 merge from gcc 2011-09-23 22:21:36 +00:00
DJ Delorie
634e4f4ff8 merge from gcc 2011-09-23 20:01:11 +00:00
Ian Lance Taylor
dc87f62014 * configure.ac: Add new --with-gold-ldadd and --with-gold-ldflags 
configuration options.
	* configure: Regenerate.
	* Makefile.am: Handle GOLD_LDADD and GOLD_LDFLAGS.
	* Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.
 2011-09-23 15:02:32 +00:00
Joseph Myers
e04e5beb2e PR gdb/13079 
* i386-tdep.c (i386_frame_align): New.
	(i386_gdbarch_init): Use i386_frame_align.
 2011-09-23 14:50:30 +00:00
Yao Qi
f3d6df6d3a gdb/ 
* i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
	to get address.
 2011-09-23 07:27:19 +00:00
Alan Modra
6b4a09fc6f daily update 2011-09-23 00:00:05 +00:00
gdbadmin
1cd16a81ad *** empty log message *** 2011-09-23 00:00:02 +00:00
Tristan Gingold
e69860f1b6 2011-09-22 Tristan Gingold <gingold@adacore.com> 
* fork-child.c (fork_inferior): Add exec_fun parameter.
	Call exec_fun or execvp.
	* inferior.h: Adjust prototype.
	* gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
	* inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
	* inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
	* procfs.c (procfs_create_inferior): Ditto.
	* darwin-nat.c (darwin_execvp): New function.
	(darwin_create_inferior): Use it.
 2011-09-22 10:22:28 +00:00
Tristan Gingold
7cf3bbff36 bfd/ 
2011-09-22  Tristan Gingold  <gingold@adacore.com>

	* configure.in: Bump version to 2.22.51
	* configure: Regenerate.
 2011-09-22 08:35:49 +00:00
Tristan Gingold
a7142d9403 binutils/ 
2011-09-22  Tristan Gingold  <gingold@adacore.com>

	* NEWS: Add marker for 2.22.

gas/
2011-09-22  Tristan Gingold  <gingold@adacore.com>

	* NEWS: Add marker for 2.22.

ld/
2011-09-22  Tristan Gingold  <gingold@adacore.com>

	* NEWS: Add marker for 2.22.
 2011-09-22 08:11:16 +00:00
Andreas Tobler
b2a6bdebec 2011-09-22 Andreas Tobler <andreast@fgznet.ch> 
* lib/gdb.exp (gdb_compile): Set rpath and remove -ldl from the
	list of compilation switches for <*-*-freebsd*>.
 2011-09-22 04:58:22 +00:00
Yao Qi
4b51d87b48 gdb/ 
* infrun.c (context_switch): Print debug message when switching to
	a different thread.
 2011-09-22 02:58:31 +00:00
David S. Miller
4bafe00ecf Add new sparc options to control instruction availability. 
gas/

	* config/tc-sparc.c (hwcap_allowed): New.
	(struct sparc_arch): New field 'hwcap_allowed' containing a bitmask
	of F_FOO flags which are enabled by the particular arch setting.
	Add new options that provide explicit access to new instructions.
	(md_parse_option): Only bump max_architecture if the requested one
	is larger, or this is the first explicit request.
	(get_hwcap_name): New function.
	(sparc_ip): Validate that hwcaps used by an instruction have actually
	been enabled.
	* doc/c-sparc.texi: Document new sparc options.
 2011-09-22 00:03:30 +00:00
Alan Modra
a3a129def5 daily update 2011-09-22 00:00:05 +00:00
gdbadmin
e506952ffc *** empty log message *** 2011-09-22 00:00:03 +00:00
David S. Miller
527563502c Fix sparc testcases when building with 64-bit default. 
gas/testsuite/

	* gas/sparc/imm-plus-rreg.d: Fix address regex for 64-bit.
	* gas/sparc/save-args.d: Likewise.
	* gas/sparc/ticc-imm-reg.d: Likewise, add -32 to options.
	* gas/sparc/v8-movwr-imm.d: Likewise.
 2011-09-21 22:29:55 +00:00
David S. Miller
9e8c70f96b Annotate sparc objects with cpu hardware capabilities used. 
bfd/

	* elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): New.
	* elfxx-sparc.h: Declare it.
	* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Call it.
	* elf64-sparc.c (elf64_sparc_merge_private_bfd_data): Likewise.

binutils/

	* readelf.c (display_sparc_hwcaps): New.
	(display_sparc_gnu_attribute): New.
	(process_sparc_specific): New.
	(process_arch_specific): When EM_SPARC, EM_SPARC32PLUS,
	or EM_SPARCV9 invoke process_sparc_specific.

gas/

	* config/tc-sparc.c (hwcap_seen): New bitmask, defined when
	not TE_SOLARIS.
	(sparc_ip): When not TE_SOLARIS, accumulate hwcap bits from
	sparc_opcode->flags of instruction into hwcap_seen.
	(sparc_md_end): Create Tag_GNU_Sparc_HWCAPS attribute if
	hwcap_seen is non-zero and not TE_SOLARIS.

gas/testsuite/

	* gas/sparc/hpcvis3.s: Update for fixed fchksum16 mnemonic.
	* gas/sparc/hpcvis3.d: Likewise.

include/elf/

	* sparc.h (Tag_GNU_Sparc_HWCAPS): New object attribute.
	(ELF_SPARC_HWCAP_*): New HWCAPS bitmask values.

include/opcode/

	* sparc.h (struct sparc_opcode): Expand 'flags' to unsigned int.
	(F_MUL32, F_DIV32, F_FSMULD, F_V8PLUS, F_POPC, F_VIS, F_VIS2,
	F_ASI_BLK_INIT, F_FMAF, F_VIS3, F_HPC, F_RANDOM, F_TRANS,
	F_FJFMAU, F_IMA, F_ASI_CACHE_SPARING): New flag bits.

opcodes/

	* sparc-opc.c (sparc_opcodes): Annotate table with HWCAP flag
	bits.  Fix "fchksm16" mnemonic.
 2011-09-21 20:49:16 +00:00
David S. Miller
cdd30861d6 * MAINTAINER: Take over from Jakub Jalinek as SPARC maintainer. 2011-09-21 18:39:48 +00:00
Ulrich Weigand
56b9d9ac05 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle 
complex and vector types.
	(s390_return_value_convention): Likewise.

	(s390_value_from_register): Call check_typedef.
	(extend_simple_arg): Likewise.
	(alignment_of): Likewise.
	(s390_push_dummy_call): Likewise.
	(s390_return_value): Likewise.
 2011-09-21 17:00:31 +00:00
Ulrich Weigand
55329a5ca8 Fix ChangeLog dates. 2011-09-21 16:49:14 +00:00
Ulrich Weigand
71487fd776 * linux-arm-low.c (struct arm_linux_hwbp_cap): Remove. 
(arm_linux_hwbp_cap): New static variable.
	(arm_linux_get_hwbp_cap): Replace by ...
	(arm_linux_init_hwbp_cap): ... this new function.
	(arm_linux_get_hw_breakpoint_count): Use arm_linux_hwbp_cap.
	(arm_linux_get_hw_watchpoint_count): Likewise.
	(arm_linux_get_hw_watchpoint_max_length): Likewise.
	(arm_arch_setup): Call arm_linux_init_hwbp_cap.
	(arm_prepare_to_resume): Use perror_with_name instead of error.
 2011-09-21 16:15:27 +00:00
Joseph Myers
b2cd6b2948 * event-top.c (async_disconnect): If an exception is thrown from 
quit_cover, call pop_all_targets.  Use TRY_CATCH instead of
	catch_errors.
	* top.c (quit_cover): Return void and take no arguments.
	* top.h (quit_cover): Update prototype.
 2011-09-21 15:21:28 +00:00
Ulrich Weigand
09b4ad9fcb * linux-arm-low.c: Include <signal.h>. 
(PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define if necessary.
	(struct arm_linux_hwbp_cap): New data type.
	(arm_hwbp_type, arm_hwbp_control_t): New typedefs.
	(struct arm_linux_hw_breakpoint): New data type.
	(MAX_BPTS, MAX_WPTS): Define.
	(struct arch_process_info, struct arch_lwp_info): New data types.
	(arm_linux_get_hwbp_cap): New function.
	(arm_linux_get_hw_breakpoint_count): Likewise.
	(arm_linux_get_hw_watchpoint_count): Likewise.
	(arm_linux_get_hw_watchpoint_max_length): Likewise.
	(arm_hwbp_control_initialize): Likewise.
	(arm_hwbp_control_is_enabled): Likewise.
	(arm_hwbp_control_is_initialized): Likewise.
	(arm_hwbp_control_disable): Likewise.
	(arm_linux_hw_breakpoint_equal): Likewise.
	(arm_linux_hw_point_initialize): Likewise.
	(struct update_registers_data): New data structure.
	(update_registers_callback: New function.
	(arm_insert_point): Likewise.
	(arm_remove_point): Likewise.
	(arm_stopped_by_watchpoint): Likewise.
	(arm_stopped_data_address): Likewise.
	(arm_new_process): Likewise.
	(arm_new_thread): Likewise.
	(arm_prepare_to_resume): Likewise.
	(the_low_target): Register arm_insert_point, arm_remove_point,
	arm_stopped_by_watchpoint, arm_stopped_data_address, arm_new_process,
	arm_new_thread, and arm_prepare_to_resume.
 2011-09-21 12:39:50 +00:00
Tristan Gingold
7ba695a99c 2011-09-21 Tristan Gingold <gingold@adacore.com> 
* mach-o.c (bfd_mach_o_convert_section_name_to_bfd): Add comment.
	Deals with size limited strings.
	(bfd_mach_o_build_commands): Initialize more fields.
 2011-09-21 10:10:11 +00:00
gdbadmin
fc436fd907 *** empty log message *** 2011-09-21 00:00:33 +00:00
Alan Modra
5b69b9417d daily update 2011-09-21 00:00:07 +00:00
Joseph Myers
67ba4e42a0 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to 
current_uiout, not uiout.
 2011-09-20 15:19:28 +00:00
Alan Modra
6cd909163a fix pr reference 2011-09-20 05:01:55 +00:00
Alan Modra
15fc2e131d PR ld/12301 
* ldlang.h (lang_input_statement_type): Add "reload" bitfield.
	Clarify comments.
	* ldlang.c (new_afile): Init new field.
	(load_symbols): Don't call ldlang_add_file when reloading.
	(open_input_bfds): Reload as-needed libs during plugin rescan.
 2011-09-20 04:58:56 +00:00
Alan Modra
699d8ed24c daily update 2011-09-20 00:00:09 +00:00
gdbadmin
34082fcaca *** empty log message *** 2011-09-20 00:00:03 +00:00
Sriraman Tallam
a8279f827a 2011-09-19 Sriraman Tallam <tmsriram@google.com> 
* plugin.h (should_defer_layout): Modify to check for any_claimed_.
 2011-09-19 23:19:16 +00:00
Cary Coutant
0c9350c83f * incremental.cc (can_incremental_update): Fix typo in comment. 
* incremental.h (can_incremental_update): Likewise.
 2011-09-19 19:29:55 +00:00
Doug Evans
562f943bcc * python/py-auto-load.c (source_section_scripts): Fix file 
descriptor leak.
	* python/python.c (source_python_script_for_objfile): Tweak comments.
 2011-09-19 19:01:40 +00:00
Stan Shebs
3c9057f381 * gdb.trace/tspeed.exp: New file. 
* gdb.trace/tspeed.c: New file.
 2011-09-19 16:55:26 +00:00
Kevin Pouget
0672bf414a [OBV] fix typos in ChangeLog 2011-09-19 10:50:53 +00:00
Tristan Gingold
a06413e3ef 2011-09-19 Tristan Gingold <gingold@adacore.com> 
* config/tc-alpha.c (insert_operand): Call as_bad_value_out_of_range
	instead of as_warn_out_of_range.
 2011-09-19 08:24:23 +00:00