Breakage on builder Ubuntu-Aarch64-native-extended-gdbserver-m64, revision 1ef8573cc77c91feeef3edab74d383d20809eb33

[gdb-buildbot@sergiodj.net]

Unfortunately it seems that there is a breakage on GDB.

Commit title: 'gdb: Improve scoped_switch_fork_info class'
Revision: 1ef8573cc77c91feeef3edab74d383d20809eb33

You can find more details below:

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Buildslave:
	ubuntu16-aarch64

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Ubuntu-Aarch64-native-extended-gdbserver-m64/builds/444>

Commit(s) tested:
	1ef8573cc77c91feeef3edab74d383d20809eb33

Author(s) (in the same order as the commits):
	Andrew Burgess <andrew.burgess@embecosm.com>

Subject:
	gdb: Improve scoped_switch_fork_info class

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Ubuntu-Aarch64-native-extended-gdbserver-m64/1e/1ef8573cc77c91feeef3edab74d383d20809eb33/>

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

+++ The full log is too big to be posted here.
+++ These are the last 100 lines of it.

  CXX    exceptions.o
  CXX    exec.o
  CXX    expprint.o
  CXX    extension.o
  CXX    f-exp.o
  CXX    f-lang.o
  CXX    f-typeprint.o
  CXX    f-valprint.o
  CXX    fbsd-tdep.o
  CXX    filename-seen-cache.o
  CXX    filesystem.o
  CXX    findcmd.o
  CXX    findvar.o
  CXX    fork-child.o
  CXX    frame-base.o
  CXX    frame-unwind.o
  CXX    frame.o
  CXX    frv-linux-tdep.o
  CXX    frv-tdep.o
  CXX    ft32-tdep.o
  CXX    gcore.o
  CXX    gdb-dlfcn.o
  CXX    gdb_bfd.o
  CXX    gdb_obstack.o
  CXX    gdb_regex.o
  CXX    gdb_usleep.o
  CXX    gdbarch-selftests.o
  CXX    gdbarch.o
  CXX    gdbtypes.o
  CXX    glibc-tdep.o
  CXX    gnu-v2-abi.o
  CXX    gnu-v3-abi.o
  CXX    go-exp.o
  CXX    go-lang.o
  CXX    go-typeprint.o
  CXX    go-valprint.o
  CXX    guile/guile.o
  CXX    h8300-tdep.o
  CXX    hppa-bsd-tdep.o
  CXX    hppa-linux-tdep.o
  CXX    hppa-nbsd-tdep.o
  CXX    hppa-obsd-tdep.o
  CXX    hppa-tdep.o
  CXX    i386-bsd-tdep.o
  CXX    i386-cygwin-tdep.o
  CXX    i386-darwin-tdep.o
  CXX    i386-dicos-tdep.o
  CXX    i386-fbsd-tdep.o
  CXX    i386-gnu-tdep.o
  CXX    i386-go32-tdep.o
  CXX    i386-linux-tdep.o
  CXX    i386-nbsd-tdep.o
  CXX    i386-nto-tdep.o
  CXX    i386-obsd-tdep.o
  CXX    i386-sol2-tdep.o
  CXX    i386-tdep.o
  CXX    i387-tdep.o
  CXX    ia64-linux-tdep.o
  CXX    ia64-tdep.o
  CXX    ia64-vms-tdep.o
  CXX    inf-child.o
  CXX    inf-loop.o
  CXX    inf-ptrace.o
  CXX    infcall.o
  CXX    infcmd.o
  CXX    inferior.o
  CXX    inflow.o
  CXX    infrun.o
  CXX    inline-frame.o
  CXX    interps.o
  CXX    iq2000-tdep.o
  CXX    jit.o
  CXX    language.o
  CXX    linespec.o
  CXX    linux-fork.o
  CXX    linux-nat.o
  CXX    linux-record.o
  CXX    linux-tdep.o
  CXX    linux-thread-db.o
  CXX    lm32-tdep.o
  CXX    location.o
  CXX    m2-exp.o
  CXX    m2-lang.o
  CXX    m2-typeprint.o
../../binutils-gdb/gdb/linux-fork.c: In destructor scoped_switch_fork_info::~scoped_switch_fork_info():
../../binutils-gdb/gdb/linux-fork.c:484:27: error: fp was not declared in this scope
        target_pid_to_str (fp->ptid), ex.message);
                           ^
  CXX    m2-valprint.o
  CXX    m32c-tdep.o
Makefile:1641: recipe for target 'linux-fork.o' failed
make[2]: *** [linux-fork.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: Leaving directory '/home/gdb_buildbot/ubuntu16-aarch64/ubuntu-aarch64-native-extended-gdbserver-m64/build/gdb'
Makefile:8792: recipe for target 'all-gdb' failed
make[1]: *** [all-gdb] Error 2
make[1]: Leaving directory '/home/gdb_buildbot/ubuntu16-aarch64/ubuntu-aarch64-native-extended-gdbserver-m64/build'
Makefile:849: recipe for target 'all' failed
make: *** [all] Error 2
============================