Subzero: Use a "known" version of clang-format.

crosstest/test_calling_conv.cpp

 //===- subzero/crosstest/test_calling_conv.cpp - Implementation for tests -===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
 // This file defines the test functions used to check that Subzero
@@ skipping 57 matching lines @@
   switch (ArgNum) {
     HANDLE_ARG(1);
     HANDLE_ARG(2);
     HANDLE_ARG(3);
     HANDLE_ARG(4);
     HANDLE_ARG(5);
   }
 }
 
 void __attribute__((noinline))
-callee_vlvlivfvdviv(v4f32 arg1, int64_t arg2, v4f32 arg3, int64_t arg4, int arg5,
-                    v4f32 arg6, float arg7, v4f32 arg8, double arg9, v4f32 arg10,
-                    int arg11, v4f32 arg12) {
+callee_vlvlivfvdviv(v4f32 arg1, int64_t arg2, v4f32 arg3, int64_t arg4,
+                    int arg5, v4f32 arg6, float arg7, v4f32 arg8, double arg9,
+                    v4f32 arg10, int arg11, v4f32 arg12) {
   switch (ArgNum) {
     HANDLE_ARG(1);
     HANDLE_ARG(2);
     HANDLE_ARG(3);
     HANDLE_ARG(4);
     HANDLE_ARG(5);
     HANDLE_ARG(6);
     HANDLE_ARG(7);
     HANDLE_ARG(8);
     HANDLE_ARG(9);
     HANDLE_ARG(10);
     HANDLE_ARG(11);
     HANDLE_ARG(12);
   }
 }