[binutils-gdb] Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

[binutils-gdb] Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

[sergiodj+buildbot]

*** TEST RESULTS FOR COMMIT 8bebfcda34f2ea883fa6b87e748ad8a5f72b352f ***

Author: Pedro Alves <palves@redhat.com>
Branch: master
Commit: 8bebfcda34f2ea883fa6b87e748ad8a5f72b352f

Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

Building for x86_64/-m32 with --enable-64-bit-bfd, compilation fails
with:

 src/gdb/dwarf2read.c: In instantiation of gdb::array_view<const unsigned char> get_gdb_index_contents_from_section(objfile*, T*) [with T = dwarf2_per_objfile]:
 src/gdb/dwarf2read.c:6266:54:   required from here
 src/gdb/dwarf2read.c:6192:37: error: narrowing conversion of section->dwarf2_section_info::size from bfd_size_type {aka long long unsigned int} to size_t {aka unsigned int} inside { } [-Werror=narrowing]
    return {section->buffer, section->size};
			     ~~~~~~~~~^~~~

This fixes it.

gdb/ChangeLog:
2018-12-07  Pedro Alves  <palves@redhat.com>

	* dwarf2read.c (get_gdb_index_contents_from_section): Use
	gdb::make_array_view.

Failures on RHEL-s390x-m64, branch master

[sergiodj+buildbot]

Buildslave:
	rhel-7_1-s390x-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/RHEL-s390x-m64/builds/8894>

Commit(s) tested:
	8bebfcda34f2ea883fa6b87e748ad8a5f72b352f

Author(s) (in the same order as the commits):
	Pedro Alves <palves@redhat.com>

Subject:
	Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/RHEL-s390x-m64/8b/8bebfcda34f2ea883fa6b87e748ad8a5f72b352f/>

*** Diff to previous build ***
============================
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=on: cond_bp_target=0: inferior 1 exited
============================


*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/RHEL-s390x-m64/xfails/master/xfail?id=e8b4bade>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/RHEL-s390x-m64/xfails/master/xfail.table?id=e8b4bade>

Failures on Fedora-i686, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-x86-64-2

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-i686/builds/11609>

Commit(s) tested:
	8bebfcda34f2ea883fa6b87e748ad8a5f72b352f

Author(s) (in the same order as the commits):
	Pedro Alves <palves@redhat.com>

Subject:
	Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Fedora-i686/8b/8bebfcda34f2ea883fa6b87e748ad8a5f72b352f/>

*** Diff to previous build ***
============================
PASS -> FAIL: gdb.python/py-mi-var-info-path-expression.exp: -var-list-children c1
PASS -> FAIL: gdb.python/py-mi-var-info-path-expression.exp: -var-list-children c1.car
PASS -> FAIL: gdb.python/py-mi-var-info-path-expression.exp: -var-list-children c1.car.atom
PASS -> FAIL: gdb.python/py-mi-var-info-path-expression.exp: -var-list-children c1.cdr
PASS -> UNRESOLVED: gdb.python/py-mi-var-info-path-expression.exp: load python file
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=off: cond_bp_target=0: inferior 1 exited
============================


*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-i686/xfails/master/xfail?id=a124d0ed>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-i686/xfails/master/xfail.table?id=a124d0ed>

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

[sergiodj+buildbot]

Buildslave:
	debian-jessie-s390x-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Debian-s390x-native-extended-gdbserver-m64/builds/7200>

Commit(s) tested:
	8bebfcda34f2ea883fa6b87e748ad8a5f72b352f

Author(s) (in the same order as the commits):
	Pedro Alves <palves@redhat.com>

Subject:
	Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Debian-s390x-native-extended-gdbserver-m64/8b/8bebfcda34f2ea883fa6b87e748ad8a5f72b352f/>

*** Diff to previous build ***
============================
PASS -> UNRESOLVED: gdb.dwarf2/dw2-anonymous-func.exp: list file1.txt
============================


*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Debian-s390x-native-extended-gdbserver-m64/xfails/master/xfail?id=7e6e0858>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Debian-s390x-native-extended-gdbserver-m64/xfails/master/xfail.table?id=7e6e0858>

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/11559>

Commit(s) tested:
	8bebfcda34f2ea883fa6b87e748ad8a5f72b352f

Author(s) (in the same order as the commits):
	Pedro Alves <palves@redhat.com>

Subject:
	Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Fedora-x86_64-native-extended-gdbserver-m64/8b/8bebfcda34f2ea883fa6b87e748ad8a5f72b352f/>

*** Diff to previous build ***
============================
new UNRESOLVED: gdb.ada/catch_assert_if.exp: cannot run to main, testcase aborted
new UNRESOLVED: gdb.ada/catch_assert_if.exp: delete all breakpoints in delete_breakpoints
FAIL -> UNRESOLVED: gdb.mi/mi-exec-run.exp: inferior-tty=main: mi=main: force-fail=1: run failure detected
FAIL -> UNRESOLVED: gdb.mi/mi-exec-run.exp: inferior-tty=main: mi=separate: force-fail=1: run failure detected
FAIL -> UNRESOLVED: gdb.mi/mi-exec-run.exp: inferior-tty=separate: mi=main: force-fail=1: run failure detected
FAIL -> UNRESOLVED: gdb.mi/mi-exec-run.exp: inferior-tty=separate: mi=separate: force-fail=1: run failure detected
============================


*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-x86_64-native-extended-gdbserver-m64/xfails/master/xfail?id=5b81cc2f>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-x86_64-native-extended-gdbserver-m64/xfails/master/xfail.table?id=5b81cc2f>

Failures on Ubuntu-Aarch64-native-extended-gdbserver-m64, branch master

[sergiodj+buildbot]

Buildslave:
	ubuntu16-aarch64

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Ubuntu-Aarch64-native-extended-gdbserver-m64/builds/249>

Commit(s) tested:
	8bebfcda34f2ea883fa6b87e748ad8a5f72b352f

Author(s) (in the same order as the commits):
	Pedro Alves <palves@redhat.com>

Subject:
	Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Ubuntu-Aarch64-native-extended-gdbserver-m64/8b/8bebfcda34f2ea883fa6b87e748ad8a5f72b352f/>

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

[sergiodj+buildbot]

Buildslave:
	debian-jessie-s390x-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Debian-s390x-native-gdbserver-m64/builds/7057>

Commit(s) tested:
	8bebfcda34f2ea883fa6b87e748ad8a5f72b352f

Author(s) (in the same order as the commits):
	Pedro Alves <palves@redhat.com>

Subject:
	Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Debian-s390x-native-gdbserver-m64/8b/8bebfcda34f2ea883fa6b87e748ad8a5f72b352f/>

*** Diff to previous build ***
============================
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=off: cond_bp_target=0: inferior 1 exited
============================


*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Debian-s390x-native-gdbserver-m64/xfails/master/xfail?id=19e746c0>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Debian-s390x-native-gdbserver-m64/xfails/master/xfail.table?id=19e746c0>

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

[sergiodj+buildbot]

Buildslave:
	fedora-x86-64-3

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-x86_64-native-extended-gdbserver-m32/builds/11288>

Commit(s) tested:
	8bebfcda34f2ea883fa6b87e748ad8a5f72b352f

Author(s) (in the same order as the commits):
	Pedro Alves <palves@redhat.com>

Subject:
	Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Fedora-x86_64-native-extended-gdbserver-m32/8b/8bebfcda34f2ea883fa6b87e748ad8a5f72b352f/>

*** Diff to previous build ***
============================
PASS -> FAIL: gdb.base/multi-forks.exp: info inferior 3
UNRESOLVED -> FAIL: gdb.mi/mi-exec-run.exp: inferior-tty=main: mi=main: force-fail=1: run failure detected
UNRESOLVED -> FAIL: gdb.mi/mi-exec-run.exp: inferior-tty=main: mi=separate: force-fail=1: run failure detected
UNRESOLVED -> FAIL: gdb.mi/mi-exec-run.exp: inferior-tty=separate: mi=main: force-fail=1: run failure detected
UNRESOLVED -> FAIL: gdb.mi/mi-exec-run.exp: inferior-tty=separate: mi=separate: force-fail=1: run failure detected
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=on: cond_bp_target=0: inferior 1 exited
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=on: cond_bp_target=1: inferior 1 exited
============================


*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-x86_64-native-extended-gdbserver-m32/xfails/master/xfail?id=d39bf374>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-x86_64-native-extended-gdbserver-m32/xfails/master/xfail.table?id=d39bf374>

Failures on Fedora-x86_64-m64, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-x86-64-4

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-x86_64-m64/builds/11663>

Commit(s) tested:
	8bebfcda34f2ea883fa6b87e748ad8a5f72b352f

Author(s) (in the same order as the commits):
	Pedro Alves <palves@redhat.com>

Subject:
	Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Fedora-x86_64-m64/8b/8bebfcda34f2ea883fa6b87e748ad8a5f72b352f/>

*** Diff to previous build ***
============================
PASS -> KFAIL: gdb.threads/non-ldr-exit.exp: program exits normally
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=on: cond_bp_target=1: inferior 1 exited
============================


*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-x86_64-m64/xfails/master/xfail?id=c4c4b15a>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-x86_64-m64/xfails/master/xfail.table?id=c4c4b15a>

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/11524>

Commit(s) tested:
	8bebfcda34f2ea883fa6b87e748ad8a5f72b352f

Author(s) (in the same order as the commits):
	Pedro Alves <palves@redhat.com>

Subject:
	Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Fedora-x86_64-native-gdbserver-m64/8b/8bebfcda34f2ea883fa6b87e748ad8a5f72b352f/>

*** Diff to previous build ***
============================
new UNRESOLVED: gdb.mi/mi-break.exp: mi-mode=separate:
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=off: cond_bp_target=0: inferior 1 exited
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=off: cond_bp_target=1: inferior 1 exited
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=on: cond_bp_target=0: inferior 1 exited
============================


*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-x86_64-native-gdbserver-m64/xfails/master/xfail?id=ffc11d6f>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-x86_64-native-gdbserver-m64/xfails/master/xfail.table?id=ffc11d6f>

Failures on Debian-s390x-m64, branch master

[sergiodj+buildbot]

Buildslave:
	debian-jessie-s390x-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Debian-s390x-m64/builds/7013>

Commit(s) tested:
	8bebfcda34f2ea883fa6b87e748ad8a5f72b352f

Author(s) (in the same order as the commits):
	Pedro Alves <palves@redhat.com>

Subject:
	Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Debian-s390x-m64/8b/8bebfcda34f2ea883fa6b87e748ad8a5f72b352f/>

*** Diff to previous build ***
============================
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=on: cond_bp_target=0: inferior 1 exited
============================


*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Debian-s390x-m64/xfails/master/xfail?id=e26baaf6>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Debian-s390x-m64/xfails/master/xfail.table?id=e26baaf6>

Failures on Fedora-x86_64-m32, branch master

[sergiodj+buildbot]

Buildslave:
	fedora-x86-64-3

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-x86_64-m32/builds/11361>

Commit(s) tested:
	8bebfcda34f2ea883fa6b87e748ad8a5f72b352f

Author(s) (in the same order as the commits):
	Pedro Alves <palves@redhat.com>

Subject:
	Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Fedora-x86_64-m32/8b/8bebfcda34f2ea883fa6b87e748ad8a5f72b352f/>

*** Diff to previous build ***
============================
PASS -> KFAIL: gdb.threads/non-ldr-exit.exp: program exits normally
============================


*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-x86_64-m32/xfails/master/xfail?id=4e4add6c>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-x86_64-m32/xfails/master/xfail.table?id=4e4add6c>

Failures on Ubuntu-Aarch64-native-gdbserver-m64, branch master

[sergiodj+buildbot]

Buildslave:
	ubuntu16-aarch64

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Ubuntu-Aarch64-native-gdbserver-m64/builds/4618>

Commit(s) tested:
	8bebfcda34f2ea883fa6b87e748ad8a5f72b352f

Author(s) (in the same order as the commits):
	Pedro Alves <palves@redhat.com>

Subject:
	Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Ubuntu-Aarch64-native-gdbserver-m64/8b/8bebfcda34f2ea883fa6b87e748ad8a5f72b352f/>

*** Diff to previous build ***
============================
PASS -> FAIL: gdb.base/print-file-var.exp: continue to STOP marker
PASS -> FAIL: gdb.base/print-file-var.exp: print 'print-file-var-lib1.c'::this_version_id == v1
PASS -> FAIL: gdb.base/print-file-var.exp: print 'print-file-var-lib2.c'::this_version_id == v2
new UNRESOLVED: gdb.mi/mi-break.exp: mi-mode=separate:
PASS -> FAIL: gdb.threads/forking-threads-plus-breakpoint.exp: cond_bp_target=1: detach_on_fork=on: displaced=on: inferior 1 exited
============================


*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Ubuntu-Aarch64-native-gdbserver-m64/xfails/master/xfail?id=>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Ubuntu-Aarch64-native-gdbserver-m64/xfails/master/xfail.table?id=>

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/11294>

Commit(s) tested:
	8bebfcda34f2ea883fa6b87e748ad8a5f72b352f

Author(s) (in the same order as the commits):
	Pedro Alves <palves@redhat.com>

Subject:
	Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Fedora-x86_64-native-gdbserver-m32/8b/8bebfcda34f2ea883fa6b87e748ad8a5f72b352f/>

*** Diff to previous build ***
============================
new FAIL: gdb.base/corefile.exp: core-file warning-free
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=off: cond_bp_target=1: inferior 1 exited
============================


*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-x86_64-native-gdbserver-m32/xfails/master/xfail?id=deb48bd9>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-x86_64-native-gdbserver-m32/xfails/master/xfail.table?id=deb48bd9>

Failures on Ubuntu-Aarch64-m64, branch master

[sergiodj+buildbot]

Buildslave:
	ubuntu16-aarch64

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Ubuntu-Aarch64-m64/builds/4686>

Commit(s) tested:
	8bebfcda34f2ea883fa6b87e748ad8a5f72b352f

Author(s) (in the same order as the commits):
	Pedro Alves <palves@redhat.com>

Subject:
	Fix gdb build on 32-bit hosts w/ --enable-64-bit-bfd

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Ubuntu-Aarch64-m64/8b/8bebfcda34f2ea883fa6b87e748ad8a5f72b352f/>

*** Diff to previous build ***
============================
FAIL -> UNRESOLVED: gdb.mi/list-thread-groups-available.exp: list available thread groups with filter
PASS -> FAIL: gdb.threads/multi-create.exp: continue to breakpoint 6
============================


*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Ubuntu-Aarch64-m64/xfails/master/xfail?id=60187cc3>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Ubuntu-Aarch64-m64/xfails/master/xfail.table?id=60187cc3>