Update location.py formatting

Author: jpienaar

mlir/test/python/ir/location.py

@@ -45,19 +45,19 @@ def testLocationAttr():
 
 # CHECK-LABEL: TEST: testFileLineCol
 def testFileLineCol():
-  with Context() as ctx:
-    loc = Location.file("foo.txt", 123, 56)
-    range = Location.file("foo.txt", 123, 56, 123, 100)
-  ctx = None
-  gc.collect()
-  # CHECK: file str: loc("foo.txt":123:56)
-  print("file str:", str(loc))
-  # CHECK: file repr: loc("foo.txt":123:56)
-  print("file repr:", repr(loc))
-  # CHECK: file range str: loc("foo.txt":123:56 to :100)
-  print("file range str:", str(range))
-  # CHECK: file range repr: loc("foo.txt":123:56 to :100)
-  print("file range repr:", repr(range))
+    with Context() as ctx:
+        loc = Location.file("foo.txt", 123, 56)
+        range = Location.file("foo.txt", 123, 56, 123, 100)
+    ctx = None
+    gc.collect()
+    # CHECK: file str: loc("foo.txt":123:56)
+    print("file str:", str(loc))
+    # CHECK: file repr: loc("foo.txt":123:56)
+    print("file repr:", repr(loc))
+    # CHECK: file range str: loc("foo.txt":123:56 to :100)
+    print("file range str:", str(range))
+    # CHECK: file range repr: loc("foo.txt":123:56 to :100)
+    print("file range repr:", repr(range))    
 
 
 run(testFileLineCol)