Blame SOURCES/gdb-6.5-missed-trap-on-step-test.patch

93189d
From FEDORA_PATCHES Mon Sep 17 00:00:00 2001
93189d
From: Fedora GDB patches <invalid@email.com>
93189d
Date: Fri, 27 Oct 2017 21:07:50 +0200
93189d
Subject: gdb-6.5-missed-trap-on-step-test.patch
93189d
93189d
;; Test hiding unexpected breakpoints on intentional step commands.
93189d
;;=fedoratest
93189d
93189d
Fix has been committed to:
93189d
	gdb-6.6-scheduler_locking-step-sw-watchpoints2.patch
93189d
93189d
diff --git a/gdb/testsuite/gdb.base/watchpoint-during-step.c b/gdb/testsuite/gdb.base/watchpoint-during-step.c
93189d
new file mode 100644
93189d
--- /dev/null
93189d
+++ b/gdb/testsuite/gdb.base/watchpoint-during-step.c
93189d
@@ -0,0 +1,30 @@
93189d
+/* This testcase is part of GDB, the GNU debugger.
93189d
+
93189d
+   Copyright 2007 Free Software Foundation, Inc.
93189d
+
93189d
+   This program is free software; you can redistribute it and/or modify
93189d
+   it under the terms of the GNU General Public License as published by
93189d
+   the Free Software Foundation; either version 2 of the License, or
93189d
+   (at your option) any later version.
93189d
+
93189d
+   This program is distributed in the hope that it will be useful,
93189d
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
93189d
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
93189d
+   GNU General Public License for more details.
93189d
+
93189d
+   You should have received a copy of the GNU General Public License
93189d
+   along with this program; if not, write to the Free Software
93189d
+   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
93189d
+
93189d
+   Please email any bugs, comments, and/or additions to this file to:
93189d
+   bug-gdb@prep.ai.mit.edu  */
93189d
+
93189d
+static int var;
93189d
+
93189d
+int main()
93189d
+{
93189d
+  var = 1;
93189d
+  var = 2;
93189d
+  var = 3;
93189d
+  return 0;
93189d
+}
93189d
diff --git a/gdb/testsuite/gdb.base/watchpoint-during-step.exp b/gdb/testsuite/gdb.base/watchpoint-during-step.exp
93189d
new file mode 100644
93189d
--- /dev/null
93189d
+++ b/gdb/testsuite/gdb.base/watchpoint-during-step.exp
93189d
@@ -0,0 +1,44 @@
93189d
+# Copyright 2007 Free Software Foundation, Inc.
93189d
+
93189d
+# This program is free software; you can redistribute it and/or modify
93189d
+# it under the terms of the GNU General Public License as published by
93189d
+# the Free Software Foundation; either version 2 of the License, or
93189d
+# (at your option) any later version.
93189d
+#
93189d
+# This program is distributed in the hope that it will be useful,
93189d
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
93189d
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
93189d
+# GNU General Public License for more details.
93189d
+#
93189d
+# You should have received a copy of the GNU General Public License
93189d
+# along with this program; if not, write to the Free Software
93189d
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
93189d
+
93189d
+set testfile watchpoint-during-step
93189d
+set srcfile ${testfile}.c
93189d
+set binfile [standard_output_file ${testfile}]
93189d
+if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
93189d
+    untested "Couldn't compile test program"
93189d
+    return -1
93189d
+}
93189d
+
93189d
+# Get things started.
93189d
+
93189d
+gdb_exit
93189d
+gdb_start
93189d
+gdb_reinitialize_dir $srcdir/$subdir
93189d
+gdb_load ${binfile}
93189d
+
93189d
+runto_main
93189d
+
93189d
+gdb_breakpoint [gdb_get_line_number "var = 2"]
93189d
+gdb_continue_to_breakpoint "Find the first var set"
93189d
+
93189d
+gdb_test "step" ".*var = 3;" "Step to the next var set"
93189d
+
93189d
+gdb_test "watch var" "atchpoint .*: var" "Set the watchpoint"
93189d
+
93189d
+# Here is the target point.  Be careful to not have breakpoint set on the line
93189d
+# we step from as in this case it is a valid upstream KFAIL gdb/38
93189d
+
93189d
+gdb_test "step" ".*Old value = 2.*New value = 3.*" "Catch the watchpoint"