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  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.
daily update
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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.
Sync config with GCC

2012-09-03  Richard Guenther  <rguenther@suse.de>

	PR bootstrap/54138
	* config/cloog.m4: Adjust for toplevel reorg.
	* config/isl.m4: Adjust.
Sync toplevel files with GCC tree

2012-09-28  Ian Lance Taylor  <iant@google.com>

	* Makefile.def: Make all-target-libgo depend on
	all-target-libbacktrace.
	* Makefile.in: Rebuild.

2012-09-26  Ian Lance Taylor  <iant@google.com>

	* Makefile.def: Make all-gcc depend on all-libbacktrace.
	* Makefile.in: Rebuild.

2012-09-06  Diego Novillo  <dnovillo@google.com>

	* configure.ac: Bump minimum GMP version to 4.2.3.
	* configure: Re-generate.

2012-09-05  Georg-Johann Lay  <avr@gjlay.de>

	PR target/54461
	* configure.ac (noconfigdirs,target=avr-*-*): Add target-newlib,
	target-libgloss if not configured --with-avrlibc=no.
	* configure: Regenerate.

2012-09-04  Jason Merrill  <jason@redhat.com>

	* configure.ac: Fix --enable-languages=all.

2012-09-03  Richard Guenther  <rguenther@suse.de>

	PR bootstrap/54138
	* configure.ac: Re-organize ISL / CLOOG checks to allow
	disabling with either --without-isl or --without-cloog.
	* configure: Regenerated.

2012-09-03  Georg-Johann Lay  <avr@gjlay.de>

	* configure.ac (noconfigdirs,target=avr): Add target-libquadmath.
	* configure: Regenerate.
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daily update
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daily update
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.
daily update
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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.
	* 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.
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.
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daily update
	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.