Merge GDB 7.5.1

gdb/testsuite/gdb.base/inferior-died.exp

+# Copyright 2012 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+if { [is_remote target] || ![isnative] } then {
+    unsupported "inferior-died.exp"
+    continue
+}
+
+# Until "set follow-fork-mode" and "catch fork" are implemented on
+# other targets...
+#
+if {![istarget "hppa*-hp-hpux*"] && ![istarget "*-*-linux*"]} then {
+    unsupported "inferior-died.exp"
+    continue
+}
+
+if { ![support_displaced_stepping] } {
+    unsupported "inferior-died.exp"
+    return -1
+}
+
+set testfile "inferior-died"
+set srcfile ${testfile}.c
+set binfile ${objdir}/${subdir}/${testfile}
+
+if { [prepare_for_testing ${testfile}.exp ${testfile} ${testfile}.c] } {
+    return -1
+}
+
+gdb_test_no_output "set detach-on-fork off"
+gdb_test_no_output "set target-async on"
+gdb_test_no_output "set non-stop on"
+
+if ![runto_main] {
+    return
+}
+
+set line [gdb_get_line_number "Break here"]
+gdb_breakpoint $srcfile:$line
+
+gdb_continue_to_breakpoint "breakpoint"
+
+gdb_test "inferior 2" "Switching to inferior 2.*"
+
+# The inferior 1 exit may come unexpectedly in any moment.
+set test "continue"
+set seen 0
+gdb_test_multiple $test $test {
+    -re "($gdb_prompt |\\\[Inferior \[^\r\n\]* exited normally\\\])" {
+        incr seen
+        if {$seen < 3} {
+            exp_continue
+        }
+        pass $test
+    }
+}
+
+# Internal error may show up after all the messages above.
+gdb_test "p 1" " = 1"