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Author SHA1 Message Date
Doug Evans
07540c156d New option -nh: inhibit loading of ~/.gdbinit. 
* NEWS: Mention -nh.
	* main.c (captured_main): Recognize and process -nh.
	(print_gdb_help): Mention -nh.
	* gdb.1: Mention -nh.  Remove erroneous docs on -nx behavior.

	doc/
	* gdb.texinfo (Mode Options): Document -nh.
	Elaborate on docs for -nx.
 2012-10-15 21:45:04 +00:00
H.J. Lu
eab09350a3 Remove sp_regnum_from_eax and pc_regnum_from_eax 
PR backtrace/14646
	PR gdb/14647
	* i386-tdep.h (gdbarch_tdep): Remove sp_regnum_from_eax and
	pc_regnum_from_eax.
	* i386-tdep.c (i386_gdbarch_init): Don't use sp_regnum_from_eax
	nor pc_regnum_from_eax.
	* amd64-tdep.c (amd64_x32_init_abi): Don't set sp_regnum_from_eax
	nor pc_regnum_from_eax.
 2012-10-15 20:37:39 +00:00
Jan Kratochvil
9e3a7d65fb gdb/ 
Fix entry values resolving in inlined frames.
	* dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Move func_addr,
	gdbarch and caller_frame initialization later.  Skip INLINE_FRAME
	entries of FRAME.

gdb/testsuite/
	Fix entry values resolving in inlined frames.
	* gdb.arch/amd64-entry-value-inline.S: New file.
	* gdb.arch/amd64-entry-value-inline.c: New file.
	* gdb.arch/amd64-entry-value-inline.exp: New file.
 2012-10-15 19:15:57 +00:00
Jan Kratochvil
21a7b08989 gdb/testsuite/ 
Fix recent gdb_breakpoint regression.
	* gdb.java/jmisc.exp: gdb_breakpoint for $function - remove curly
	braces from the parameter.
	* gdb.java/jprint.exp: Likewise.
 2012-10-15 19:11:56 +00:00
Doug Evans
2c47921e64 * lib/gdb.exp (runto): Fix call to gdb_breakpoint. 2012-10-15 17:35:54 +00:00
Joel Brobecker
89398707cd Remove trailing '#' in gdb.dwarf2/dw2-icc-opaque.S 
gdb/testsuite/ChangeLog:

        * gdb.dwarf2/dw2-icc-opaque.S: Remove '#'.
 2012-10-15 17:26:14 +00:00
Joel Brobecker
c83393b9a8 Build with -DMS_WIN64 on amd64-windows if Python enabled... 
... and building with GCC.

gdb/ChangeLog:

        * configure.ac: Build with -DMS_WIN64 if building with Python
        enabled using GCC on amd64-windows.
        * configure: Regenerate.
 2012-10-15 17:17:54 +00:00
Tom Tromey
801e418523 PR python/14635: 
* python/py-symtab.c (del_objfile_sal): Set 'symtab' field
	to Py_None.
testsuite
	* gdb.python/py-symtab.exp: Test sal and symtab destructors.
 2012-10-15 15:23:47 +00:00
Tom Tromey
74f910c87c PR python/14634: 
* python/py-symbol.c (sympy_dealloc): Check for NULL symbol.
testsuite
	* gdb.python/py-symbol.exp: Test symbol destructor.
 2012-10-15 15:20:27 +00:00
gdbadmin
864562f620 *** empty log message *** 2012-10-15 00:00:33 +00:00
Yao Qi
91567807f8 gdb/testsuite/ 
* gdb.mi/mi2-cli.exp: Move to mi-cli.exp.
	* gdb.mi/mi-cli.exp: New.

	* gdb.mi/mi2-basics.exp: Remove.
	* gdb.mi/mi2-break.exp: Remove.
	* gdb.mi/mi2-console.exp: Remove.
	* gdb.mi/mi2-disassemble.exp: Remove.
	* gdb.mi/mi2-eval.exp: Remove.
	* gdb.mi/mi2-file.exp: Remove.
	* gdb.mi/mi2-hack-cli.exp: Remove.
	* gdb.mi/mi2-pthreads.exp: Remove.
	* gdb.mi/mi2-read-memory.exp: Remove.
	* gdb.mi/mi2-regs.exp: Remove.
	* gdb.mi/mi2-return.exp: Remove.
	* gdb.mi/mi2-simplerun.exp: Remove.
	* gdb.mi/mi2-stack.exp: Remove.
	* gdb.mi/mi2-stepi.exp: Remove.
	* gdb.mi/mi2-syn-frame.exp: Remove.
	* gdb.mi/mi2-until.exp: Remove.
	* gdb.mi/mi2-watch.exp: Remove.
	* gdb.mi/mi2-var-block.exp: Remove.
	* gdb.mi/mi2-var-cmd.exp: Remove.
	* gdb.mi/mi2-var-display.exp: Remove.
 2012-10-14 12:24:08 +00:00
gdbadmin
088aad051f *** empty log message *** 2012-10-14 00:00:03 +00:00
gdbadmin
5d973135d4 *** empty log message *** 2012-10-13 00:00:32 +00:00
Yao Qi
8733202903 gdb/testsuite/ 
* gdb.mi/mi-breakpoint-changed.exp (test_pending_resolved): Remove
	trail '.*' on matching patterns.
 2012-10-12 00:02:23 +00:00
gdbadmin
299f893db6 *** empty log message *** 2012-10-12 00:00:33 +00:00
Andrew Burgess
2a7c8fd5b4 http://sourceware.org/ml/gdb-patches/2012-10/msg00032.html 
gdb/ChangeLog

        * remote-sim.c (gdbsim_create_inferior): Call init_thread_list to
        reset thread numbering back to 1.
 2012-10-11 21:25:18 +00:00
H.J. Lu
11fc905705 Use is_x86_like_target to check x86 targets 
* gdb.arch/i386-bp_permanent.exp: Skip if not is_x86_like_target.
	* gdb.arch/i386-cfi-notcurrent.exp: Likewise.
	* gdb.arch/i386-disp-step.exp: Likewise.
	* gdb.arch/i386-gnu-cfi.exp: Likewise.
	* gdb.arch/i386-prologue.exp: Likewise.
	* gdb.arch/i386-size-overlap.exp: Likewise.
	* gdb.arch/i386-size.exp: Likewise.
	* gdb.arch/i386-unwind.exp: Likewise.
 2012-10-11 17:42:58 +00:00
H.J. Lu
7d46bcdc05 Check byte/word registers on x86_64 
* gdb.arch/i386-byte.exp: Remove is_ilp32_target check.
	* gdb.arch/i386-word.exp: Likewise.
 2012-10-11 17:41:33 +00:00
H.J. Lu
31224d9db8 Check is_amd64_regs_target to to set nr_regs 
* gdb.arch/i386-avx.exp: Check is_amd64_regs_target instead of
	is_ilp32_target to set nr_regs.
	* gdb.arch/i386-sse.exp: Likewise.
 2012-10-11 17:40:30 +00:00
Doug Evans
7c09e5a0f7 PR breakpoints/14643. 
* linespec.c (struct ls_parser): New member keyword_ok.
	(linespec_lexer_lex_string): Add comment.
	(linespec_lexer_lex_one): Ignore keywords if it's the wrong place
	for one.
	(parse_linespec): Set keyword_ok.

	testsuite/
	* gdb.linespec/ls-errs.exp: Change tests of "b if|task|thread".
	* gdb.linespec/thread.c: New file.
	* gdb.linespec/thread.exp: New file.
 2012-10-11 16:12:05 +00:00
Doug Evans
5b7d00507b * lib/gdb.exp (gdb_breakpoint): Fix varargs scan. 
Recognize "message" -> print pass and fail.  Add eof case.
	(runto): Recognize message, no-message.  Print pass/fail if requested,
	with same treatment as gdb_breakpoint.
	(runto_main): Pass no-message to runto.
	(gdb_internal_error_resync): Add log message.
	(gdb_file_cmd): Tweak internal error fail text for consistency.
 2012-10-11 15:59:57 +00:00
Doug Evans
844226d69a * dwarf2read.c (process_psymtab_comp_unit_reader): Remove duplicate 
"0x" prefix on address in log message.
 2012-10-11 02:21:50 +00:00
Doug Evans
a1855c1db0 * dwarf2read.c (read_1_byte): Add const to buf parameter. 
(read_1_signed_byte, read_2_bytes, read_2_signed_bytes): Ditto.
	(read_4_bytes, read_4_signed_bytes, read_8_bytes): Ditto.
	(lookup_dwo_file): Add const to dwo_name parameter.
	(lookup_dwo_comp_unit, lookup_dwo_type_unit): Ditto.
 2012-10-11 02:07:22 +00:00
gdbadmin
95883d846f *** empty log message *** 2012-10-11 00:00:32 +00:00
gdbadmin
fd49b9b373 *** empty log message *** 2012-10-10 00:00:03 +00:00
gdbadmin
4d5f33b647 *** empty log message *** 2012-10-09 00:00:20 +00:00
gdbadmin
c1d02113e8 *** empty log message *** 2012-10-08 00:00:33 +00:00
gdbadmin
126568efd0 *** empty log message *** 2012-10-07 00:00:32 +00:00
Jan Kratochvil
2e24f4aab7 gdb/ 
Fix crash during stepping on ppc32.
	* ppc-linux-tdep.c (powerpc_linux_in_dynsym_resolve_code): Test NULL
	SYM.

gdb/testsuite/
	Fix crash during stepping on ppc32.
	* gdb.base/step-symless.c: New file.
	* gdb.base/step-symless.exp: New file.
 2012-10-06 21:10:33 +00:00
gdbadmin
355fed6729 *** empty log message *** 2012-10-06 00:00:02 +00:00
gdbadmin
8ba8064654 *** empty log message *** 2012-10-05 00:00:02 +00:00
gdbadmin
95d958a2bf *** empty log message *** 2012-10-04 00:00:03 +00:00
Doug Evans
aa14df2525 PR symtab/14601 
* buildsym.c (buildsym_init): Reset using_directives to NULL.

	testsuite/
	* gdb.cp/using-crash.exp: New file.
	* gdb.cp/using-crash.cc: New file.
 2012-10-03 17:05:00 +00:00
gdbadmin
159f5996f2 *** empty log message *** 2012-10-03 00:00:03 +00:00
Andrew Burgess
3d46829657 http://sourceware.org/ml/gdb-patches/2012-10/msg00027.html 
gdb/ChangeLog

        * remote-sim.c (dump_mem): Always dump buffer contents, zero fill
        output and use uint32_t not long to ensure 4 byte size.
 2012-10-02 21:52:43 +00:00
Doug Evans
975531dbc9 * lib/gdb.exp (gdb_unload): Change wording of perror text to be 
more consistent.
	(runto,gdb_debug_format): Ditto.
	(gdb_file_cmd): Watch for eof in nested gdb_expect.
	Clean up logging and error messages.
 2012-10-02 17:17:45 +00:00
Joel Brobecker
8f0ee2eb7c gdb_bfd_unref failed assertion on AIX. 
Trying to run any program on AIX triggers a failed assertion:

    (gdb) run
    Starting program: /[...]/simple_main
    /[...]/gdb_bfd.c:288: internal-error: gdb_bfd_unref: Assertion `gdata->refc >= 1' failed.
    A problem internal to GDB has been detected,
    further debugging may prove unreliable.
    Quit this debugging session? (y or n)

What happens is that we have a loop where we forgot to update
the value of "last", resulting in the loop unref'ing the same
BFD over and over again. We bomb the second time around, when
triggering an assertion on the ref counter.

gdb/ChangeLog:

        * rs6000-nat.c (add_vmap): Set "last" to "next" after having
        unref'ed it.
 2012-10-02 15:05:42 +00:00
gdbadmin
547c8182c5 *** empty log message *** 2012-10-02 00:00:33 +00:00
Andrew Burgess
b3dc46ff7c http://sourceware.org/ml/gdb-patches/2012-09/msg00568.html 
gdb/ChangeLog

        * target.c (simple_search_memory): Include access length in
        warning message.

gdb/gdbserver/ChangeLog

        * server.c (handle_search_memory_1): Include access length in
        warning message.

gdb/testsuite/ChangeLog

        Test find command on unmapped memory.
        * gdb.base/find-unmapped.c: New file.
        * gdb.base/find-unmapped.exp: New file.
 2012-10-01 12:02:13 +00:00
gdbadmin
f7b660e280 *** empty log message *** 2012-10-01 00:00:02 +00:00
gdbadmin
09f503ee78 *** empty log message *** 2012-09-30 00:00:03 +00:00
Yao Qi
45814d4572 gdb/testsuite/ 
* gdb.trace/mi-tracepoint-changed.exp: New.
	* gdb.mi/mi-breakpoint-changed.exp: New.
	* gdb.mi/pending.c, gdb.mi/pendshr1.c: New
	* gdb.mi/pendshr2.c: New.
 2012-09-29 00:03:56 +00:00
gdbadmin
2d8066705f *** empty log message *** 2012-09-29 00:00:05 +00:00
Edjunior Barbosa Machado
f712f01fdf 2012-09-28 Nathan Miller <nathanm2@us.ibm.com> 
Edjunior Machado  <emachado@linux.vnet.ibm.com>

	PR gdb/13989
	* solib.c (solib_find): Prevent GDB from loading native libraries when
	debugging a cross-target corefile.
 2012-09-28 20:20:08 +00:00
Pedro Alves
39181896f1 2012-09-28 selven <pcthegreat@gmail.com> 
Make definition match declaration.

	* regcache.c (regcache_register_status): Change return type to
	enum register_status.
 2012-09-28 12:04:28 +00:00
Yao Qi
4c2786ba1e gdb/ 
* mi/mi-main.c (mi_cmd_data_write_memory): Call
	write_memory_with_notification instead of write_memory.
	(mi_cmd_data_write_memory_bytes): Call write_memory_with_notification
	instead of target_write_memory.

gdb/testsuite/
	* gdb.mi/pr11022.exp: New.
	* gdb.mi/pr11022.c: New.  Copied from gdb.base/.
 2012-09-28 00:39:18 +00:00
Yao Qi
1ae0c35e7e gdb/ 
* mi/mi-main.c (mi_cmd_data_write_memory_bytes): Emit error
	when the length of content is not an even number.
 2012-09-28 00:25:24 +00:00
gdbadmin
8b1a6dc45d *** empty log message *** 2012-09-28 00:00:02 +00:00
Tom Tromey
7977e5d2a6 Fix https://bugzilla.redhat.com/show_bug.cgi?id=849357 
* cp-valprint.c (cp_print_value_fields): Use get_vptr_fieldno.
gdb/testsuite
	* gdb.cp/derivation.exp: Add regression test.
	* gdb.cp/derivation.cc (class V_base, class V_inter, class
	V_derived): New.
	(vderived): New global.
 2012-09-27 16:04:23 +00:00
Joel Brobecker
807160da3c sol-thread.c: Remove commented-out code. 
gdb/ChangeLog:

        * sol-thread.c (sol_thread_fetch_registers)
        (sol_thread_store_registers): Delete commented out code.
 2012-09-27 12:53:57 +00:00