[binutils-gdb] Delete program spaces directly when removing inferiors

[binutils-gdb] Delete program spaces directly when removing inferiors

[sergiodj+buildbot]

*** TEST RESULTS FOR COMMIT 0560c645c02eba2828a053039dcfdf676cdd1d00 ***

Author: Simon Marchi <simon.marchi@ericsson.com>
Branch: master
Commit: 0560c645c02eba2828a053039dcfdf676cdd1d00

Delete program spaces directly when removing inferiors
When deleting an inferior, delete the associated program space as well
if it becomes unused. This replaces the "pruning" approach, with which
you could forget to call prune_program_spaces (as seen, with the
-remove-inferior command, see [1]).

This allows to remove the prune_program_spaces function. At the same
time, I was able to clean up the delete_inferior* family.
delete_inferior_silent and delete_inferior were unused, which allowed
renaming delete_inferior_1 to delete_inferior. Also, since all calls to
it were with silent=1, I removed that parameter completely.

I renamed pspace_empty_p to program_space_empty_p. I prefer if the
"exported" functions have a more explicit and standard name.

Tested on Ubuntu 14.10.

This obsoletes my previous patch "Add call to prune_program_spaces in
mi_cmd_remove_inferior" [1].

[1] https://sourceware.org/ml/gdb-patches/2014-09/msg00717.html

gdb/Changelog:

	* inferior.c (delete_inferior_1): Rename to ...
	(delete_inferior): ..., remove 'silent' parameter, delete
	program space when unused and remove call to prune_program_spaces.
	Remove the old, unused, delete_inferior.
	(delete_inferior_silent): Remove.
	(prune_inferiors): Change call from delete_inferior_1 to
	delete_inferior and remove 'silent' parameter. Remove call to
	prune_program_spaces.
	(remove_inferior_command): Idem.
	* inferior.h (delete_inferior_1): Rename to...
	(delete_inferior): ..., remove 'silent' parameter and remove the
	original delete_inferior.
	(delete_inferior_silent): Remove.
	* mi/mi-main.c (mi_cmd_remove_inferior): Change call from
	delete_inferior_1 to delete_inferior and remove 'silent'
	parameter.
	* progspace.c (prune_program_spaces): Remove.
	(pspace_empty_p): Rename to...
	(program_space_empty_p): ... and make non-static.
	(delete_program_space): New.
	* progspace.h (prune_program_spaces): Remove declaration.
	(program_space_empty_p): New declaration.
	(delete_program_space): New declaration.

Failures on Debian-i686, branch master

[sergiodj+buildbot]

Buildslave:
	wildebeest-debian-wheezy-i686

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Debian-i686/builds/1297>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Debian-s390x-native-extended-gdbserver-m64, branch master

[sergiodj+buildbot]

Buildslave:
	debian-wheezy-s390x-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Debian-s390x-native-extended-gdbserver-m64/builds/77>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Debian-s390x-m64, branch master

[sergiodj+buildbot]

Buildslave:
	debian-wheezy-s390x-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Debian-s390x-m64/builds/77>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Debian-i686-native-gdbserver, branch master

[sergiodj+buildbot]

Buildslave:
	wildebeest-debian-wheezy-i686

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Debian-i686-native-gdbserver/builds/1285>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Debian-i686-native-extended-gdbserver, branch master

[sergiodj+buildbot]

Buildslave:
	wildebeest-debian-wheezy-i686

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Debian-i686-native-extended-gdbserver/builds/1280>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Debian-s390x-native-gdbserver-m64, branch master

[sergiodj+buildbot]

Buildslave:
	debian-wheezy-s390x-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Debian-s390x-native-gdbserver-m64/builds/77>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Debian-x86_64-native-extended-gdbserver-m64, branch master

[sergiodj+buildbot]

Buildslave:
	wildebeest-debian-wheezy-x86_64

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Debian-x86_64-native-extended-gdbserver-m64/builds/1327>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-s390x-m64, branch master

[sergiodj+buildbot]

Buildslave:
	marist-fedora-s390x

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-s390x-m64/builds/939>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Debian-x86_64-native-gdbserver-m64, branch master

[sergiodj+buildbot]

Buildslave:
	wildebeest-debian-wheezy-x86_64

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Debian-x86_64-native-gdbserver-m64/builds/1309>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on AIX-POWER7-plain, branch master

[sergiodj+buildbot]

Buildslave:
	aix-power7-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/AIX-POWER7-plain/builds/110>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/cgit/AIX-POWER7-plain/.git/tree/?h=master&id=1e961449598d566317a4e1e20bec3a8e8dd46273>

*** Regressions found ***
============================
new FAIL: gdb.base/jit-simple.exp: blah 1 <<2>>
new FAIL: gdb.threads/print-threads.exp: all threads ran once (slow) (total 4 threads ran)
PASS -> FAIL: gdb.threads/signal-command-multiple-signals-pending.exp: schedlock off: continue <<2>>
PASS -> FAIL: gdb.threads/signal-command-multiple-signals-pending.exp: schedlock on: continue <<2>>
new FAIL: gdb.threads/signal-command-multiple-signals-pending.exp: schedlock on: no more signals (the program is no longer running)
new FAIL: gdb.threads/signal-command-multiple-signals-pending.exp: schedlock on: second signal: signal command queries (the program is no longer running)
PASS -> FAIL: gdb.threads/signal-command-multiple-signals-pending.exp: schedlock on: signal command does not query, signal delivered
PASS -> FAIL: gdb.threads/signal-command-multiple-signals-pending.exp: schedlock on: stop with SIGUSR1
PASS -> FAIL: gdb.threads/signal-while-stepping-over-bp-other-thread.exp: continue to breakpoint: run to breakpoint in thread 2
PASS -> FAIL: gdb.threads/stepi-random-signal.exp: continue to breakpoint: after pthread_kill
new FAIL: gdb.threads/stepi-random-signal.exp: stepi (no random signal)
============================


*** Regressions against the baseline ***
============================
new FAIL: gdb.base/jit-simple.exp: blah 1 <<2>>
new FAIL: gdb.cp/var-tag.exp: before start: c++: print E2
new FAIL: gdb.cp/var-tag.exp: before start: c++: print S2
new FAIL: gdb.cp/var-tag.exp: before start: c++: print U2
new FAIL: gdb.cp/var-tag.exp: before start: c++: ptype C
new FAIL: gdb.cp/var-tag.exp: before start: c++: ptype E
new FAIL: gdb.cp/var-tag.exp: before start: c++: ptype E2
new FAIL: gdb.cp/var-tag.exp: before start: c++: ptype EE
new FAIL: gdb.cp/var-tag.exp: before start: c++: ptype S2
new FAIL: gdb.cp/var-tag.exp: before start: c++: ptype U2
new FAIL: gdb.cp/var-tag.exp: before start: c++: ptype cc
new FAIL: gdb.cp/var-tag.exp: before start: c++: ptype ee
new FAIL: gdb.cp/var-tag.exp: before start: c: print E2
new FAIL: gdb.cp/var-tag.exp: before start: c: print S2
new FAIL: gdb.cp/var-tag.exp: before start: c: print U2
new FAIL: gdb.cp/var-tag.exp: before start: c: ptype C
new FAIL: gdb.cp/var-tag.exp: before start: c: ptype E
new FAIL: gdb.cp/var-tag.exp: before start: c: ptype E2
new FAIL: gdb.cp/var-tag.exp: before start: c: ptype EE
new FAIL: gdb.cp/var-tag.exp: before start: c: ptype S2
new FAIL: gdb.cp/var-tag.exp: before start: c: ptype U2
new FAIL: gdb.cp/var-tag.exp: before start: c: ptype cc
new FAIL: gdb.cp/var-tag.exp: before start: c: ptype ee
new FAIL: gdb.cp/var-tag.exp: in C::f: c++: print E
new FAIL: gdb.cp/var-tag.exp: in C::f: c++: print E2
new FAIL: gdb.cp/var-tag.exp: in C::f: c++: print S
new FAIL: gdb.cp/var-tag.exp: in C::f: c++: print S2
new FAIL: gdb.cp/var-tag.exp: in C::f: c++: print U
new FAIL: gdb.cp/var-tag.exp: in C::f: c++: print U2
new FAIL: gdb.cp/var-tag.exp: in C::f: c++: ptype C
new FAIL: gdb.cp/var-tag.exp: in C::f: c++: ptype E
new FAIL: gdb.cp/var-tag.exp: in C::f: c++: ptype E2
new FAIL: gdb.cp/var-tag.exp: in C::f: c++: ptype EE
new FAIL: gdb.cp/var-tag.exp: in C::f: c++: ptype S2
new FAIL: gdb.cp/var-tag.exp: in C::f: c++: ptype U2
new FAIL: gdb.cp/var-tag.exp: in C::f: c++: ptype cc
new FAIL: gdb.cp/var-tag.exp: in C::f: c++: ptype ee
new FAIL: gdb.cp/var-tag.exp: in C::f: c: print E
new FAIL: gdb.cp/var-tag.exp: in C::f: c: print E2
new FAIL: gdb.cp/var-tag.exp: in C::f: c: print S
new FAIL: gdb.cp/var-tag.exp: in C::f: c: print S2
new FAIL: gdb.cp/var-tag.exp: in C::f: c: print U
new FAIL: gdb.cp/var-tag.exp: in C::f: c: print U2
new FAIL: gdb.cp/var-tag.exp: in C::f: c: ptype C
new FAIL: gdb.cp/var-tag.exp: in C::f: c: ptype E
new FAIL: gdb.cp/var-tag.exp: in C::f: c: ptype E2
new FAIL: gdb.cp/var-tag.exp: in C::f: c: ptype EE
new FAIL: gdb.cp/var-tag.exp: in C::f: c: ptype S2
new FAIL: gdb.cp/var-tag.exp: in C::f: c: ptype U2
new FAIL: gdb.cp/var-tag.exp: in C::f: c: ptype cc
new FAIL: gdb.cp/var-tag.exp: in C::f: c: ptype ee
new FAIL: gdb.cp/var-tag.exp: in main: c++: print E
new FAIL: gdb.cp/var-tag.exp: in main: c++: print E2
new FAIL: gdb.cp/var-tag.exp: in main: c++: print S
new FAIL: gdb.cp/var-tag.exp: in main: c++: print S2
new FAIL: gdb.cp/var-tag.exp: in main: c++: print U
new FAIL: gdb.cp/var-tag.exp: in main: c++: print U2
new FAIL: gdb.cp/var-tag.exp: in main: c++: ptype C
new FAIL: gdb.cp/var-tag.exp: in main: c++: ptype E
new FAIL: gdb.cp/var-tag.exp: in main: c++: ptype E2
new FAIL: gdb.cp/var-tag.exp: in main: c++: ptype EE
new FAIL: gdb.cp/var-tag.exp: in main: c++: ptype S2
new FAIL: gdb.cp/var-tag.exp: in main: c++: ptype U2
new FAIL: gdb.cp/var-tag.exp: in main: c++: ptype cc
new FAIL: gdb.cp/var-tag.exp: in main: c++: ptype ee
new FAIL: gdb.cp/var-tag.exp: in main: c: print E
new FAIL: gdb.cp/var-tag.exp: in main: c: print E2
new FAIL: gdb.cp/var-tag.exp: in main: c: print S
new FAIL: gdb.cp/var-tag.exp: in main: c: print S2
new FAIL: gdb.cp/var-tag.exp: in main: c: print U
new FAIL: gdb.cp/var-tag.exp: in main: c: print U2
new FAIL: gdb.cp/var-tag.exp: in main: c: ptype C
new FAIL: gdb.cp/var-tag.exp: in main: c: ptype E
new FAIL: gdb.cp/var-tag.exp: in main: c: ptype E2
new FAIL: gdb.cp/var-tag.exp: in main: c: ptype EE
new FAIL: gdb.cp/var-tag.exp: in main: c: ptype S2
new FAIL: gdb.cp/var-tag.exp: in main: c: ptype U2
new FAIL: gdb.cp/var-tag.exp: in main: c: ptype cc
new FAIL: gdb.cp/var-tag.exp: in main: c: ptype ee
PASS -> FAIL: gdb.threads/hand-call-new-thread.exp: iter 1: p new_thread ()
new FAIL: gdb.threads/print-threads.exp: all threads ran once (fast) (total 4 threads ran)
PASS -> FAIL: gdb.threads/signal-command-multiple-signals-pending.exp: schedlock off: continue <<2>>
PASS -> FAIL: gdb.threads/signal-command-multiple-signals-pending.exp: schedlock off: stop with SIGUSR1
PASS -> FAIL: gdb.threads/signal-command-multiple-signals-pending.exp: schedlock off: stop with SIGUSR2
PASS -> FAIL: gdb.threads/signal-command-multiple-signals-pending.exp: schedlock on: continue <<2>>
PASS -> FAIL: gdb.threads/signal-command-multiple-signals-pending.exp: schedlock on: signal command does not query, signal delivered
PASS -> FAIL: gdb.threads/signal-command-multiple-signals-pending.exp: schedlock on: stop with SIGUSR1
PASS -> FAIL: gdb.threads/signal-while-stepping-over-bp-other-thread.exp: continue to breakpoint: run to breakpoint in thread 2
PASS -> FAIL: gdb.threads/stepi-random-signal.exp: continue to breakpoint: after pthread_kill
new FAIL: gdb.threads/thread-unwindonsignal.exp: continue until exit (the program is no longer running)
============================

Failures on Fedora-ppc64be-cc-with-index, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-ppc64be-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-ppc64be-cc-with-index/builds/1318>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-ppc64be-m64, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-ppc64be-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-ppc64be-m64/builds/1321>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-ppc64be-native-gdbserver-m64, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-ppc64be-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-ppc64be-native-gdbserver-m64/builds/1318>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-ppc64be-native-extended-gdbserver-m64, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-ppc64be-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-ppc64be-native-extended-gdbserver-m64/builds/1321>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-ppc64le-native-extended-gdbserver-m64, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-ppc64le-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-ppc64le-native-extended-gdbserver-m64/builds/1247>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-ppc64le-cc-with-index, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-ppc64le-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-ppc64le-cc-with-index/builds/1237>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-ppc64le-native-gdbserver-m64, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-ppc64le-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-ppc64le-native-gdbserver-m64/builds/1244>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-ppc64le-m64, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-ppc64le-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-ppc64le-m64/builds/1239>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-i686, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-x86-64-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-i686/builds/1387>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-x86_64-m32, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-x86-64-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-x86_64-m32/builds/1379>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-x86_64-native-extended-gdbserver-m32, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-x86-64-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-x86_64-native-extended-gdbserver-m32/builds/1373>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-x86_64-cc-with-index, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-x86-64-2

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-x86_64-cc-with-index/builds/1349>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-x86_64-native-extended-gdbserver-m64, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-x86-64-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-x86_64-native-extended-gdbserver-m64/builds/1393>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-x86_64-native-gdbserver-m64, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-x86-64-2

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-x86_64-native-gdbserver-m64/builds/1368>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-x86_64-m64, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-x86-64-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-x86_64-m64/builds/1380>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-x86_64-cxx-build-m64, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-x86-64-2

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-x86_64-cxx-build-m64/builds/301>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

Failures on Fedora-x86_64-native-gdbserver-m32, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-x86-64-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-x86_64-native-gdbserver-m32/builds/1377>

Commit(s) tested:
	0560c645c02eba2828a053039dcfdf676cdd1d00

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 0560c645c02eba2828a053039dcfdf676cdd1d00>

*** Failed to compiled GDB.  ***
============================

+++ The log is too big to be posted here.
+++ Please go to the "Full Build URL" (link above) to see it.

============================

[binutils-gdb] Delete program spaces directly when removing inferiors

[sergiodj+buildbot]

*** TEST RESULTS FOR COMMIT 7a41607e01b505db895fcebcad618606cfab1ecf ***

Author: Simon Marchi <simon.marchi@ericsson.com>
Branch: master
Commit: 7a41607e01b505db895fcebcad618606cfab1ecf

Delete program spaces directly when removing inferiors
When deleting an inferior, delete the associated program space as well
if it becomes unused. This replaces the "pruning" approach, with which
you could forget to call prune_program_spaces (as seen, with the
-remove-inferior command, see [1]).

This allows to remove the prune_program_spaces function. At the same
time, I was able to clean up the delete_inferior* family:

 - delete_inferior is unused
 - delete_inferior_silent is only used in monitor_close, but is replaced
   with discard_all_inferiors [2], so it becomes unused
 - All remaining calls to delete_inferior_1 are with silent=1, so the
   parameter is removed
 - delete_inferior_1 is renamed to delete_inferior

I renamed pspace_empty_p to program_space_empty_p. I prefer if the
"exported" functions have a more explicit and standard name.

Tested on Ubuntu 14.10.

[1] https://sourceware.org/ml/gdb-patches/2014-09/msg00717.html
[2] See https://sourceware.org/ml/gdb-patches/2015-07/msg00228.html and
    follow-ups for details.

gdb/Changelog:

	* inferior.c (delete_inferior_1): Rename to ...
	(delete_inferior): ..., remove 'silent' parameter, delete
	program space when unused and remove call to prune_program_spaces.
	Remove the old, unused, delete_inferior.
	(delete_inferior_silent): Remove.
	(prune_inferiors): Change call from delete_inferior_1 to
	delete_inferior and remove 'silent' parameter. Remove call to
	prune_program_spaces.
	(remove_inferior_command): Idem.
	* inferior.h (delete_inferior_1): Rename to...
	(delete_inferior): ..., remove 'silent' parameter and remove the
	original delete_inferior.
	(delete_inferior_silent): Remove.
	* mi/mi-main.c (mi_cmd_remove_inferior): Change call from
	delete_inferior_1 to delete_inferior and remove 'silent'
	parameter.
	* progspace.c (prune_program_spaces): Remove.
	(pspace_empty_p): Rename to...
	(program_space_empty_p): ... and make non-static.
	(delete_program_space): New.
	* progspace.h (prune_program_spaces): Remove declaration.
	(program_space_empty_p): New declaration.
	(delete_program_space): New declaration.
	* monitor.c (monitor_close): Replace call to
	delete_thread_silent and delete_inferior_silent with
	discard_all_inferiors.