Update dsf-gdb test suite to run GDB 7.12

Change-Id: I6a870b443d667b0ecb393c338c826200dcff0cff
diff --git a/dsf-gdb/org.eclipse.cdt.tests.dsf.gdb/pom.xml b/dsf-gdb/org.eclipse.cdt.tests.dsf.gdb/pom.xml
index a124b5f..9e411cd 100644
--- a/dsf-gdb/org.eclipse.cdt.tests.dsf.gdb/pom.xml
+++ b/dsf-gdb/org.eclipse.cdt.tests.dsf.gdb/pom.xml
@@ -19,7 +19,7 @@
 		<dsf.gdb.tests.gdbPath>/shared/common/gdb/gdb-all/bin</dsf.gdb.tests.gdbPath>
 		<dsf.gdb.tests.gdbTestSuite>AutomatedSuite.java</dsf.gdb.tests.gdbTestSuite>
 		<dsf.gdb.tests.timeout.multiplier>1</dsf.gdb.tests.timeout.multiplier>
-		<cdt.tests.dsf.gdb.versions>gdb.7.11</cdt.tests.dsf.gdb.versions>
+		<cdt.tests.dsf.gdb.versions>gdb.7.12</cdt.tests.dsf.gdb.versions>
 	</properties>
 	<build>
 		<plugins>
diff --git a/dsf-gdb/org.eclipse.cdt.tests.dsf.gdb/src/org/eclipse/cdt/tests/dsf/gdb/tests/ITestConstants.java b/dsf-gdb/org.eclipse.cdt.tests.dsf.gdb/src/org/eclipse/cdt/tests/dsf/gdb/tests/ITestConstants.java
index 2c6abae..243d313 100644
--- a/dsf-gdb/org.eclipse.cdt.tests.dsf.gdb/src/org/eclipse/cdt/tests/dsf/gdb/tests/ITestConstants.java
+++ b/dsf-gdb/org.eclipse.cdt.tests.dsf.gdb/src/org/eclipse/cdt/tests/dsf/gdb/tests/ITestConstants.java
@@ -29,9 +29,11 @@
 	public static final String SUFFIX_GDB_7_9 = "7.9";
 	public static final String SUFFIX_GDB_7_10 = "7.10";
 	public static final String SUFFIX_GDB_7_11 = "7.11";
-	
+	public static final String SUFFIX_GDB_7_12 = "7.12";
+
 	public static String[] ALL_SUPPORTED_VERSIONS = new String[] {
 			// add new versions here
+			ITestConstants.SUFFIX_GDB_7_12,
 			ITestConstants.SUFFIX_GDB_7_11,
 			ITestConstants.SUFFIX_GDB_7_10,
 			ITestConstants.SUFFIX_GDB_7_9,