Add support for swift-argument-parser, swift-driver and yams

Author: shahmishal

common.py

@@ -41,6 +41,9 @@
         'swift-corelibs-libdispatch': 'master',
         'swift-corelibs-foundation': 'master',
         'swift-corelibs-xctest': 'master',
+        'swift-argument-parser': '0.0.5',
+        'swift-driver': 'master',
+        'yams': '3.0.1',
     },
     'release/5.3': {
         'llvm-project': 'swift/release/5.3',
@@ -231,6 +234,18 @@ def clone_repos():
         '{}/swift-corelibs-xctest '.format(
             branches[swift_branch]['swift-corelibs-xctest'], workspace
         ),
+        '{} https://github.com/apple/swift-argument-parser.git '
+        '{}/swift-argument-parser '.format(
+            branches[swift_branch]['swift-argument-parser'], workspace
+        ),
+        '{} https://github.com/apple/swift-driver.git '
+        '{}/swift-driver '.format(
+            branches[swift_branch]['swift-driver'], workspace
+        ),
+        '{} https://github.com/jpsim/Yams.git '
+        '{}/yams '.format(
+            branches[swift_branch]['yams'], workspace
+        ),
     ]
 
     process0 = subprocess.Popen([